ГИБКИЙ ДИСК ДЛЯ ДИСКОВОГО СОШНИКА

Настоящее изобретение относится к гибкому диску для установки с возможностью вращения на держателе дискового сошника относительно режущего диска для вскрытия пахотного слоя. Гибкий диск выполнен с возможностью расположения с перекрытием очищаемой поверхности режущего диска. Гибкий диск в его плоскости вращения имеет максимальное удаление (D) кромки и отличающееся от него минимальное удаление (d) кромки. Помимо этого, настоящее изобретение относится к дисковому сошнику с предусмотренным для подачи посевного материала и/или удобрений выходным участком между режущим диском и гибким диском. Сошник имеет держатель для установки с возможностью вращения режущего диска для вскрытия пахотного слоя и перекрывающего его очищаемую поверхность гибкого диска. Гибкий диск в его плоскости вращения имеет максимальное удаление (D) кромки и отличающееся от него минимальное удаление (d) кромки. Изобретение позволит улучшить очистку дискового сошника. 2 н. и 8 з.п. ф-лы, 2 ил.

УСТРОЙСТВА, СПОСОБЫ И СИСТЕМЫ ДЛЯ ОБЕСПЕЧЕНИЯ ПРИЖИМНОГО УСИЛИЯ ДЛЯ СЕЛЬСКОХОЗЯЙСТВЕННОГО ОРУДИЯ

Сельскохозяйственное орудие содержит брус для навешивания рабочих органов, высевающую секцию, соединенную с брусом для навешивания рабочих органов посредством навесного устройства, которое содержит первый и второй рычаги, один конец которых соединен с брусом, а второй - с высевающей секцией, нарезающее устройство для создания борозды, электрический линейный исполнительный механизм, функционально соединенный с брусом для навешивания рабочих органов и навесным устройством для обеспечения прижимного усилия высевающей секции, оптический датчик, который расположен с возможностью считывания области земли перед высевающей секцией для предоставления информации, чтобы подготовить прижимное усилие, обеспечиваемое электрическим линейным исполнительным механизмом. Прижимная система для высевающей секции сельскохозяйственного орудия содержит электрический исполнительный механизм, соединенный с навесным устройством высевающей секции, по меньшей мере один оптический датчик для определения по меньшей мере ...

ДВУХДИСКОВЫЙ СОШНИК

Изобретение относится к области сельскохозяйственного машиностроения, в частности к орудиям для внесения семян или удобрений в почву. Двухдисковый сошник имеет два V-образно расположенных под углом друг к другу дисковых лемеха, которые с помощью подшипниковых узлов установлены с возможностью вращения на служащих полыми осями трубчатых деталях. Служащая полой осью трубчатая деталь с фланцевой поверхностью, обращенной к несущему устройству лемеха, расположена под углом к перпендикулярной плоскости оси вращения служащей полой осью трубчатой детали. Одновременно служащая полой осью трубчатая деталь устанавливает угловое положение плоскости, которая пересекается в оси вращения и оси, перпендикулярной к фланцевой поверхности несущего устройства сошника. Обеспечивается простое и безошибочное крепление дискового сошника. 10 з.п. ф-лы, 7 ил.

ВЫСЕВАЮЩИЙ ЭЛЕМЕНТ ДЛЯ ПНЕВМАТИЧЕСКИХ СЕЯЛОК ТОЧНОГО ВЫСЕВА

Высевающий элемент для пневматических сеялок точного высева, содержит высевающий диск (2) для отделения семян (S), выполненный с возможностью вращения вокруг оси (X), и семяпровод (8) для перемещения семян (S) с начальной частью (12), которая расположена рядом с местом извлечения семян (S) из высевающего диска (2) и средней частью (13), которая проходит, продолжая начальную часть (12). Семяпровод (8) по меньшей мере в начальной части (12) и в средней части (13) является прямолинейным и соосным и имеет ось (Y), которая расположена внутри плоскости, перпендикулярной пахотной земле и параллельной направлению продолжения посева. При этом угол (В) между плоскостью (Р1), перпендикулярной оси (Y) семяпровода (8) в прямолинейной начальной части (12) и прямолинейной средней части (13) семяпровода (8), и плоскостью (Р2), перпендикулярной оси (X) вращения высевающего диска (2), составляет менее 90°. Изобретение позволит улучшить равномерность высева семян при высоких скоростях сева. 2 н. и 15 з.п.

ВЫСЕВАЮЩИЙ УЗЕЛ И МАШИНА

Посевная машина для образования борозды для посева семян и/или внесения удобрений в земную поверхность содержит раму, которая поддерживает высевающий узел, имеющий нарезающий инструмент и копир. Последний устанавливает высоту нарезающего инструмента для того, чтобы определять глубину борозды, образованной инструментом. При этом высевающий узел содержит рычажный механизм, соединенный между рамой и копиром, и исполнительный механизм, обеспечивающий дистанционное регулирование рычажного механизма для того, чтобы изменять посевную глубину борозды. Копир и нарезающий инструмент установлены на раму посредством параллелограммного соединения. Рычажный механизм установлен непосредственно на соединении и выполнен с возможностью поднимания и опускания копира относительно соединения. Изобретение позволит уменьшить время на регулирование глубины посевной борозды. 11 з.п. ф-лы, 13 ил.

ДАТЧИКИ ЗАДЕЛЫВАНИЯ СЕМЕННОЙ БОРОЗДЫ

Изобретение относится к области сельского хозяйства, а именно к сельскохозяйственному орудию, имеющему датчик заделывания борозды. Сельскохозяйственное орудие включает узел нарезания борозды, узел заделывания борозды и датчик заделывания борозды. Датчик заделывания борозды выполнен с возможностью установки на сельскохозяйственное орудие для определения, достаточно ли семенная борозда заделывается почвой, чтобы обеспечить хороший контакт семян с почвой. Датчик заделывания борозды также может определять величину уплотнения почвы поверх семян внутри семенной борозды. Датчик заделывания борозды может быть выполнен, в том числе, в виде уплотнителя семян, из которого продолжается тянущий провод. Когда открытую семенную борозду и тянущий провод покрывают почвой, инструментальное оборудование измеряет или определяет, адекватно ли заделана почвой семенная борозда, путем измерения величины силы, необходимой, чтобы тянуть провод через почву, или путем измерения величины растяжения, тяговой силы или ...

Устройство для посева зерновых культур по необработанному полю мульчированному соломой

Изобретение может быть использовано для обработки почвы и при посеве зерновых культур без предварительной обработки почвы с разбросанной по ней измельченной соломой. Устройство содержит раму 2, смонтированный на раме 2 один или несколько грядилей 1, на котором последовательно установлены самоустанавливающийся дисковый нож 3, сошник 4 с семяпроводом, прижимно-прикатывающие катки 5. Для прижатия одного конца мульчи во время резки ее на почве параллельно дисковому ножу 3, по крайней мере, с одной из его боковых сторон установлен самоустанавливающийся прижимной диск 12, выполненный с возможностью копирования рельефа поля и изменения положения относительно передней части режущей кромки дискового ножа 3. Прижимной диск 12 снабжен упругим элементом и ободом из эластичного материала. Изобретение позволит повысить качество укрытия посевного материала мульчой за один проход по необработанному полю и улучшить качество сева. 5 з.п. ф-лы, 4 ил.

СОШНИК ДЛЯ ПОСАДКИ КАРТОФЕЛЯ

Изобретение относится к области сельскохозяйственного машиностроения, в частности к сошникам машин для посадки картофеля. Сошник для посадки картофеля включает стойку, пассивный корпус с вырезными окнами, клубненаправитель. Перед пассивным корпусом на стойке последовательно смонтированы два плоских зубчатых диска, установленных под углом атаки к направлению движения и с наклоном к вертикальной оси, бороздообразователь, установленный с возможностью переустановки по высоте и выполненный в виде двух сферических дисков, выпуклость которых обращена друг другу и к продольной оси сошника, и клубненаправитель. Пассивный корпус жестко соединен с тыльной стороной клубненаправителя и имеет две расположенные на расстоянии друг от друга боковины. На каждой из боковин выполнено вырезное окно, в котором размещен с возможностью вращения плоский зубчатый диск с почвотранспортирующими элементами, которые выполнены в виде половины параболы, ветвь которой обращена к краям диска, вершина к его центру и с выпуклостью ...

КОМБИНИРОВАННЫЙ ПОСЕВНОЙ АГРЕГАТ

Полезная модель относится к сельскохозяйственному машиностроению, в частности к сеялкам для подпочвенно-разбросного посева зерновых культур. Комбинированный посевной агрегат включает раму с прицепным устройством, бункер с высевающими аппаратами, опорные колеса и сошники. Сошники содержат полую стойку-семяпровод, сферический диск и рассекатель. Вогнутая сторона сферического диска обращена в сторону поверхности поля. Рассекатель установлен под полой стойкой-семяпроводом во внутренней полости сферического диска. За сошниками установлены катковая приставка, содержащая катки рыхлительного и выравнивающего типов, Н-образную раму, кронштейны и штанги. На каждой штанге установлены гайка и пружина. Каток рыхлительного типа содержит ось и дисковые рыхлители. Дисковые рыхлители установлены на оси катка рыхлительного типа через равные интервалы в горизонтальной плоскости, а по периферии дисковых рыхлителей выполнены треугольные выемки. Вершины, расположенные между треугольными выемками, также выполнены треугольными, двусторонне заточены и направлены в разные стороны от геометрической оси вращения дисковых рыхлителей. Каток выравнивающего типа содержит ось, наружный и внутренний барабаны. Внутренний барабан выполнен пустотелым с гладкой наружной поверхностью. Наружный барабан образован боковыми и промежуточными дисками и прутками. Боковые диски установлены на оси, а промежуточные диски установлены на внешней поверхности внутреннего барабана через равные интервалы в горизонтальной плоскости и со смещением друг относительно друга в вертикальной плоскости. По периферии боковых и промежуточных дисков с равным угловым шагом выполнены выемки. Прутки установлены в выемках таким образом, что образуют многозаходную винтовую линию, а в поперечном сечении прутки имеют форму многогранника. Такое конструктивное исполнение комбинированного посевного агрегата позволит повысить качество посева зерновых культур. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 186 273 U1 (51) МПК A01B 49/04 (2006.01) A01C ...

ОРУДИЯ И УСТРОЙСТВА ДЛЯ НАНЕСЕНИЯ, ИМЕЮЩИЕ ПО МЕНЬШЕЙ МЕРЕ ОДИН ГИБКИЙ ИЛИ ПОВОРАЧИВАЮЩИЙСЯ ЭЛЕМЕНТ ДЛЯ НАНЕСЕНИЯ ДЛЯ РАЗМЕЩЕНИЯ ВНОСИМЫХ МАТЕРИАЛОВ ОТНОСИТЕЛЬНО СЕЛЬСКОХОЗЯЙСТВЕННЫХ РАСТЕНИЙ НА СЕЛЬСКОХОЗЯЙСТВЕННЫХ ПОЛЯХ

Группа изобретений относится к области сельскохозяйственного машиностроения. Подающее устройство для нанесения текучих сред на растения в рядах в поле содержит основание, расположенное между рядами растений, по меньшей мере один гибкий или поворачивающийся элемент для нанесения, соединенный с основанием и выполненный с возможностью нанесения текучей среды на растения, и стабилизатор, соединенный с по меньшей мере одним гибким или поворачивающимся элементом для нанесения. Стабилизатор содержит по меньшей мере одно из: пружины, расположенной поверх по меньшей мере одного гибкого элемента для нанесения, усиливающего элемента, который расположен на или по меньшей мере в одном элементе для нанесения и расположен по длине по меньшей мере одного элемента для нанесения, проволоки, прикрепленной к по меньшей мере одному элементу для нанесения, причем проволока имеет длину для контакта по меньшей мере с одним растением, и демпфера. Устройство для нанесения текучих сред на растения в рядах в поле ...

Диск сошника

Изобретение относится к области сельского хозяйства. Диск сошника состоит из четырех соединенных между собой плоских колец, по порядку от центра: плоского стального кольца А, выполненного с возможностью закрепления его на ступице. К кольцу А присоединено плоское кольцо В из гидрофобного прочного пластика, армированного стальными стержнями. Последние жестко соединены со стальным кольцом А и следующим по порядку плоским стальным кольцом С. Последнее кольцо D выполнено с наружной режущей кромкой и с возможностью закрепления его на кольце С. Изобретение позволит увеличить надежность работы диска, сократить время на его ремонт и исключить возможность налипания почвы. 4 ил.

Сошник с роликом-ложеобразователем семян для посева мелкосеменных культур

Изобретение относится к сельскохозяйственному машиностроению, в частности к сошникам сеялок для посева мелкосеменных культур. Сошник имеет ролик-ложеобразователь для семян, выполненный в виде капролонового вращающегося цилиндрического ролика со скруглением образующей боковой поверхности цилиндра, выполненной по брахистохроне. Ролик-ложеобразователь для семян подпружинен с возможностью регулирования усилия давления на уплотняемую почву. Изобретение позволит повысить равномерность уплотнения ложа для семян и стенок борозды и тем самым повысить урожайность возделываемой мелкосеменной сельскохозяйственной культуры. 2 ил.

СИСТЕМЫ, СПОСОБЫ И УСТРОЙСТВО ВЫБОРА РАЗНОВИДНОСТИ МАТЕРИАЛА ДЛЯ ВОЗДЕЛЫВАНИЯ СЕЛЬСКОХОЗЯЙСТВЕННЫХ КУЛЬТУР

Высевающая секция сеялки выполнена с возможностью посева множества разновидностей семян и содержит бункер для семян, имеющий множество отделений для приема семян, каждое из которых имеет проход и выполнено с возможностью приема разных разновидностей семян из множества разновидностей семян, область накопителя семян, исполнительный механизм для перемещения семян и дозатор семян. Исполнительный механизм для перемещения семян расположен между бункером для семян и областью накопителя семян. При этом исполнительный механизм для перемещения семян содержит затвор, выполненный с возможностью вращения вокруг вертикальной оси. Затвор содержит область поверхности и открытую область и выполнен с возможностью выборочного вращения вокруг вертикальной оси для выравнивания открытой области затвора с проходом каждого из множества отделений по отдельности. Причем когда открытая область затвора выровнена с проходом одного из отделений, указанная открытая область открывает сообщение семян, принятых в одном ...

СЕЛЬСКОХОЗЯЙСТВЕННАЯ МАШИНА (ВАРИАНТЫ)

... 1. Сельскохозяйственная машина, содержащая ! дисковый ножевой узел, содержащий ступицу и дисковый нож, установленный на ступице, имеющей периметр; и ! скребковый узел, содержащий ! держатель; ! скребок; и ! шарнир, соединяющий с возможностью поворота скребок и держатель, при этом шарнир имеет ось вращения, которая расположена, по существу, тангенциально периметру ступицы дискового ножа. ! 2. Машина по п.1, в которой ступица имеет ось вращения, причем ось вращения шарнира, по существу, пересекает, по существу, вертикальную линию, проходящую через ось вращения ступицы. ! 3. Машина по п.2, в которой, по существу, вертикальная линия, по существу, совпадает с дисковым ножом в точке пересечения. ! 4. Машина по п.1, в которой ось вращения проходит через точку пересечения, по существу, в нижней части периметра ступицы или около нее. ! 5. Машина по п.4, в которой дисковый нож, по существу, не отклоняется под действием почвы в области ступицы, а отклоняется в области под ступицей. ! 6. Машина по ...

ВЫСЕВАЮЩИЙ ЭЛЕМЕНТ ДЛЯ ПНЕВМАТИЧЕСКИХ СЕЯЛОК ТОЧНОГО ВЫСЕВА

ДИСК, ИСПОЛЬЗУЕМЫЙ В СЕЛЬСКОМ ХОЗЯЙСТВЕ, В ЧАСТНОСТИ ДИСК, ИСПОЛЬЗУЕМЫЙ ДЛЯ ВСПАШКИ

... 1. Металлический диск, предназначенный, в частности, для использования в сельском хозяйстве, содержащий пластичную центральную часть (10), предназначенную, в частности, для крепления диска на шасси или аналогичном элементе, и наружную периферическую часть (12), предназначенную, в частности, для обработки почвы и обладающую более высокой твердостью, чем центральная часть (10), отличающийся тем, что дополнительно содержит переходную зону (14) между центральной частью (10) и периферической частью (12), которая имеет градиент твердости в радиальном направлении, причем, по меньшей мере, в своей центральной части диск имеет градиент твердости по толщине. ! 2. Диск по п.1, отличающийся тем, что разность твердости между центральной частью (10) и периферической частью (12) составляет не менее 200 МПа (или 20 кг/мм2). ! 3. Диск по п.1 или 2, отличающийся тем, что твердость периферической части (12) составляет, по меньшей мере, 1900 МПа (или 190 кг/мм2). ! 4. Диск по одному из пп.1 или 2, отличающийся ...

СИСТЕМЫ ОПРЕДЕЛЕНИЯ ГЛУБИНЫ СЕЛЬСКОХОЗЯЙСТВЕННОЙ БОРОЗДЫ, СПОСОБЫ И ОБОРУДОВАНИЕ

СИСТЕМЫ ОПРЕДЕЛЕНИЯ ГЛУБИНЫ СЕЛЬСКОХОЗЯЙСТВЕННОЙ БОРОЗДЫ, СПОСОБЫ И ОБОРУДОВАНИЕ

Seed drill with single-disc coulters

Seed drill with single-disc coulters which are rotatably mounted on holders arranged movably in a vertical plane, the coulter discs forming an acute angle to the direction of travel and being guided via depth-guide rollers in respect of their depth of penetration into the ground. In order, even under the most difficult conditions of use on untended ground surfaces, to achieve a perfect and complete depositing of the seed in the sowing slits made by the coulter discs, plates connected to the holders are arranged on the insides of the coulter discs extending obliquely to the direction of travel. The plates project deep into the sowing slits made by the single-disc coulters, the lower edges of the plates being located respectively higher than the deepest point of the respective sowing slit.

Landwirtschaftliches Gerät zum Ausbringen von Gut

Die Erfindung bezieht sich auf ein landwirtschaftliches Gerät zum Ausbringen von Gut, insbesondere Saat und/oder Dünger in und/oder auf den Boden, mit einer ersten Ausbringeinheit und einer der ersten Einheit nachlaufenden, zweiten Ausbringeinheit sowie einem Reihenräumer (32), der dem Ausbringbereich der zweiten Ausbringeinheit zugeordnet ist. Um einen kompakten Aufbau des Geräts und eine einfache Aufhängung des Reihenräumers zu erzielen, wird empfohlen, daß der Reihenräumer (32) an der ersten Ausbringeinheit angeordnet ist.

Sävorrichtung

Sävorrichtung mit mehreren Einscheibensäscharen, deren Scharscheiben jeweils schräg zur Fahrtrichtung angestellt sind, und denen mittels Leitungen das auszubringende Material in einstellbaren Mengen zuführbar ist. Auf der Innenseite jeder Scharscheibe ist eine in Richtung der Scharscheibe leicht federbelastete Leitplatte angeordnet.

Werkzeug zur Bodenbearbeitung

Werkzeug zur Bodenbearbeitung von landwirtschaftlichen Anbauflächen bestehend aus einer mit dem zu bearbeitenden Boden in Eingriff zu bringenden Scheibe (1), die aus wenigstens einem Kunststoff gefertigt ist, dadurch gekennzeichnet, dass die Scheibe (1) an ihrem in radialer Richtung äußeren Rand wenigstens eine Einlage (2) aus einem gegenüber dem Kunststoff härteren Material aufweist.

MASCHINE ZUM VERTEILEN VON STREUBAREM MATERIAL.

Double disk furrow opener

A double disk furrow opener for a seed drill has two bearings 42, 44 supported on opposite sides of a seed boot casting or other support arm 32 mounted on the implement. Each bearing supports a threaded shaft 50 which extends outwardly therefrom to a blade-receiving end. Two flat disk blades 60 each fabricated from a single piece of sheet metal and having opposed outwardly cupped central hub portions to accommodate the bearings are secured on and rotate with the shafts. Mounting the bearings in the arm 32 rather than in bearing caps on the blade decreases the overall width of the opener and increases trash flow between adjacent openers. ...

SEED PLANTING AND METERING EQUIPMENT

Star wheel seed planter.

A device for placing seed into the soil at a specific pitch in which radiating spikes of two star wheel formed discs are brought together by rotating the discs synchronously at an angle and that each of the radiating spikes has on its inner side a hollow channel forming an internal closed funnel when the spikes are brought together and opens when by further rotating the spikes move away from each other. The means to place seed or small objects into the funnels consists of a hub disposed about the axis of rotation of the disc and mounted to rotate with the discs which hub is provided with cells adapted to receive the seed or the other small objects and to release them upon rotation of the discsa so they can fall under gravity into the funnel. The device is particulary suitable to plant seed into soil covered by a thick crop residue.

STAR WHEEL SEED PLANTER

SEED PLANTING AND METERING EQUIPMENT

STAR WHEEL SEED PLANTER

SEED PLANTING AND METERING EQUIPMENT

SAE MACHINE

ELEMENT OF A AGRICULTURAL MACHINE WITH A GROUND PRESSURE ADJUSTER

PROCEDURE AND EQUIPMENT FOR THE PRODUCTION OF SEED DAMS

VERFAHREN UND VORRICHTUNG ZUM MASCHINELLEN HERSTELLEN VON SAAT- ODER PFLANZRILLEN

DEPTH GUIDE DISK WITH CURVED AND AGAINST DIRECTION OF ROTATION POINTING BARS

DISK CROWD FOR SAE MACHINE

SAE MACHINE

SAE MACHINE

SAE MACHINE

SAE MACHINE

SAE MACHINE

SAE MACHINE

SAE MACHINE

SAE MACHINE

SAE MACHINE

SAE MACHINE

Agricultural trench depth sensing systems, methods, and apparatus

An agricultural trench depth sensing system and method includes a light source (2002), a receiver (2003) and a sensor (2004). The light source directs light downwardly toward a trench previously opened in a soil surface. The receiver is disposed at an angle relative to the light source to receive reflected light. A sensor connected to the receiver senses a pattern of the reflected light. A monitoring system in communication with the sensor, generates a data frame containing triangulated line coordinates and intensity values of the reflected light indicative of a measured depth of the trench. The generated data frame may be associated with GPS coordinates for generating spatial maps and may be used to control operating parameters. The generated data frames may also identify relative soil moisture versus trench depth, or presence of dry topsoil or residue in the trench, or to identify seeds, seed spacing and seed depth.

Planter row unit with load sensing depth stop assembly

A row unit for a seeding machine includes a frame supporting a gauge wheel and a seed meter. A depth stop assembly includes a stop setting an upward travel limit of the gauge wheel with respect to the frame, and a handle that is lockable and releasable to move the stop to select among seeding depths. A downforce actuator is operable to generate downforce to be applied through a gauge wheel arm and the gauge wheel to the soil. A downforce sensor is incorporated into the depth stop assembly and movable therewith. The depth stop assembly includes a multi-piece body having a first piece receiving the handle, and a second piece defining a pivot. The first piece of the multi piece body includes a handle-receiving receptacle portion, a fastening portion for fastening to the second body piece adjacent the pivot, and a portion therebetween forming a housing of the downforce sensor.

Single disk fertilizer opener for an agricultural planter

Abstract A single disk fertilizer opener assembly for opening a trench in soil includes a frame support and a cutting disk for forming the trench. The cutting disk is coupled to an axle and rotates about the axle as the assembly moves in a working direction. The assembly also includes a first arm pivotally coupled to the frame support and the axle, and a second arm pivotally coupled to the frame support at a location spaced from the first arm. A bracket is coupled to the axle and the second arm, and a scraper is coupled to the bracket and disposed substantially perpendicularly to the working direction.

Improved trasher arrangement and parallelogram mounting system

The present invention provides a ground engaging device (10, 10.100, 10.110 and 10.120) which includes a frame assembly (12) having at least one first frame arm (14), and at least one second frame arm (16), in this case only one second frame arm (16). The at least one first frame arm (14) is located in a forward position relative to the at least one second frame arm (16) relative to the forward direction of operation of the device (10). There is also present at least one gauge wheel (18) being mounted to the at least one first frame arm (14) for rotation with respect thereto. The present invention also provides an improved parallelogram linkage, and a planter, fertiliser, cultivator or trasher with such improvements.

Systems and apparatuses for soil and seed monitoring

A soil apparatus (e.g., seed firmer) having a locking system is described herein. In one embodiment, the soil apparatus includes a lower base portion for engaging in soil of an agricultural field, an upper base portion, and a neck portion having protrusions to insert into the lower base portion of a base and then lock when a region of the upper base portion is inserted into the lower base portion and this region of the upper base portion presses the protrusions to lock the neck portion to the upper base portion.

Agricultural seeder implement

A seeder implement (125) includes a fork (146) having a first spindle support arm (150) that supports a first spindle (164) and a second spindle support arm (152) that supports a second spindle (168). A first disk (160) is supported on the first spindle (164), wherein the first spindle (164) is oriented in a first orientation and at a first acute angle relative to a lateral line. The first disk (160) is oriented at a second acute angle relative to the ground surface. A second disk (166) is supported on the second spindle (168), wherein the second spindle (168) is oriented in a second orientation and at a third acute angle relative to the lateral line. The second disk (166) is oriented at a fourth acute angle relative to the ground surface. The first disk (160) is longitudinally offset ahead of the second disk (166), and there are no structural components between the first and second disks (160, 166) other than the first and second spindles (164, 168). In one embodiment, a packing wheel ...

Ground opening apparatus for agricultural implement

Gauge wheel for an agricultural implement

Agricultural implements

Dual material placing apparatus with depth adjusting pivot point

Dual material placing apparatus with depth adjusting pivot point

Floating scraper for single disk opener

Method for cultivating intertilled crops and device for carrying out said method (variants)

Residue flow through hoe type seeding implements

A residue clearing apparatus for a seeding implement includes a plurality of ground driven residue wheel pairs, each movably and rotatably mounted to the seeding implement with right and left residue wheels on corresponding right and left sides of one of the shanks such that each residue wheel pair moves vertically independent of the shanks. Residue contact members connected to each residue wheel engage the ground surface adjacent to one of the shanks to rotate the residue wheel. Outer ends of the residue contact members pass forward of the shank above the furrow opener. A raising system operative to raise the residue wheel pairs to a wheel transport position.

COMBINATION CULTIVATOR-SEEDER

Two piece seed boot for a seeding machine

DEPTH CONTROL

MULTI DIAMETER GAUGE WHEEL

An improved depth regulating means comprising: a first portion, said first portion positioned adjacent a furrow forming means for engagement with ground surface adjacent a furrow; and a second portion, said second portion positioned adjacent said first portion opposite the surface of said first portion adjacent said furrow forming means, wherein said second portion engages and drives residue through the area between adjacent furrow forming means opposite the direction of travel of the furrow forming means.

SEED FLAP FOR CONTROLLING SEED PLACEMENT

A seed flap for a disc opener associates with an air seeder operable to place seed and fertilizer into a furrow formed in the ground by the disc opener. The seed flap is formed from a non-flexible material, such as an abrasion resistant steel, and pivotally mounted to the seed tube to permit the seed flap to trail behind the seed tube and control the placement of seeds and/or fertilizer discharged from the seed tube. The pivotal mounting of the seed flap will provide movement of the seed flap relative to the seed tube to permit the seed flap to more consistently align with the bottom of the furrow and better follow the furrow bottom created by the disc opener while the disc opener is moving through a turn. A spring mechanism operably coupled to the seed flap will provide a positive force for firming the placement of the seed into the soil. A retention device, such as a clip, will be operable to hold the seed flap in an elevated, inoperable position as desired by the operator.

FERTILIZER INJECTOR WING FOR DISC OPENERS

Disc openers (14) for use with an air seeder (10), or other no-till drill and the like, configured for seeding and fertilizing a field (G) for crop production are disclosed. The representative opener (14b) broadly includes a drawbar assembly (16), a disc assembly (18) including a coulter disc (20) and a gauge wheel (22), a seed boot (24), a fertilizer injector wing (26), a firming wheel assembly (28), and a closing wheel assembly (30). The inventive fertilizer injector wing (26) is configured for fixed attachment to the seed boot (24) and broadly includes a body (48), including an angled outboard portion (56), a toxic fertilizer injector (50), and a non-toxic fertilizer injector (52). The opener (14b) with the unique fertilizer injector wing (26) is configured to place the seed row (S) and the dedicated fertilizer band (DB) at an optimum geometric positional alignment relative to the seed row (S), in a single, low soil disturbing planting pass without disrupting the seed bed (BS). The inventive ...

DRILL DISC OPENER

The present planter unit, and planter implements using the present planter unit, include first and second discs and first and second pathways. The first and second discs may be generally planar and in a non-overlapping relation. As the planter unit is towed through a field, the first disc creates a first trench in the seedbed and the first pathway deposits a first material in the first trench. Subsequently, the second disc creates a second trench which is continuous with the first trench and partially fills the first trench. A second material is deposited in the second trench by the second pathway.

SEED BOOT FOR DOUBLE-SHOOT DISC OPENER

A planting unit for depositing fertilizer and seed in a single pass, double shoot manner includes a rotating disc that cuts a furrow in a planting surface and a trailing seed boot, having a cutting edge, that cuts a vertically and horizontally offset trench in the furrow to form a seed bed in the planting surface. The disc has a mounting frame for mounting the disc to a linkage assembly that is, in turn, coupled to a toolbar mount. The seed boot is also attached to the mounting frame. This common attachment provides a relatively short and compact device without sacrificing fertilizer and seed stratification.

DOWN PRESSURE ADJUSTMENT ASSEMBLY FOR A DISC OPENER OF AN AGRICULTURAL IMPLEMENT

A down pressure adjustment assembly for a disc opener of an agricultural implement includes a rockshaft to which one or more disc opener units are mounted and an actuator that rotates the rockshaft. Rotation of the rockshaft causes the disc opener units to be raised or lowered. When the disc opener units are lowered into a field engagement position, further rotation of the rockshaft will cause compression of down pressure springs for each of the disc opener units.

DISK OPENER FOR SEEDER AND SEEDER USING SUCH A DISK OPENER

La présente invention concerne un disque ouvreur (1) pour semoir. D'une manière connue de l'homme de l'art, ledit disque ouvreur (1) comporte des ondulations (4). Ces ondulations (4) permettent au disque (1) de travailler une bande de terre relativement large. Selon une caractéristique de la présente invention, ledit disque (1) possède avantageusement au moins une encoche (9) sur sa circonférence (3). Ladite(lesdites) encoche(s) (9) a(ont) pour but d'augmenter le pouvoir de pénétration dudit disque (1) dans le sol.

IMPROVED TRASHER ARRANGEMENT AND PARALLELOGRAM MOUNTING SYSTEM

The present invention provides a ground engaging device (10, 10.100, 10.110 and 10.120) which includes a frame assembly (12) having at least one first frame arm (14), and at least one second frame arm (16), in this case only one second frame arm (16). The at least one first frame arm (14) is located in a forward position relative to the at least one second frame arm (16) relative to the forward direction of operation of the device (10). There is also present at least one gauge wheel (18) being mounted to the at least one first frame arm (14) for rotation with respect thereto. The present invention also provides an improved parallelogram linkage, and a planter, fertiliser, cultivator or trasher with such improvements.

SINGLE DISK FERTILIZER OPENER FOR AN AGRICULTURAL PLANTER

A single disk fertilizer opener assembly for opening a trench in soil includes a frame support and a cutting disk for forming the trench. The cutting disk is coupled to an axle and rotates about the axle as the assembly moves in a working direction. The assembly also includes a first arm pivotally coupled to the frame support and the axle, and a second arm pivotally coupled to the frame support at a location spaced from the first arm. A bracket is coupled to the axle and the second arm, and a scraper is coupled to the bracket and disposed substantially perpendicularly to the working direction.

AGRICULTURAL TRENCH DEPTH SENSING SYSTEMS, METHODS, AND APPARATUS

SYSTEMS, METHODS AND APPARATUS FOR MULTI-ROW AGRICULTURAL IMPLEMENT CONTROL AND MONITORING

SYSTEM FOR MONITORING SOIL CONDITIONS BASED ON ACOUSTIC DATA AND ASSOCIATED METHODS FOR ADJUSTING OPERATING PARAMETERS OF A SEED-PLANTING IMPLEMENT BASED ON MONITORED SOIL CONDITIONS

In one aspect, a system for monitoring soil conditions within an agricultural field may include a furrow forming tool. The system may also include an acoustic sensor configured to detect a sound associated with movement of the furrow forming tool through the soil. Furthermore, the system may include a controller communicatively coupled to the acoustic sensor. The controller may be configured to monitor a soil condition associated with soil within the field based on acoustic data received from the acoustic sensor.

DEPTH ADJUSTMENT SYSTEM WITH ADJUSTABLE MOUNT

An agricultural implement system that includes a mount system that couples to a row unit. The mount system supports a depth adjustment system that adjusts a depth of an opener relative to a soil surface. The mount system includes a plate that couples to the row unit in a plurality of positions to change an orientation of the depth adjustment system relative to the row unit.

SINGULATING METER

A singulating meter includes a seed disc with seed apertures rotates in a vertical plane through a seed reservoir. A horizontal seed tube has an inlet adjacent to the top of the seed disc and the seed apertures move along a seed aperture path toward the inlet. Pressurized air flows into the tube inlet, and through each seed aperture as it rotates upward out of the seed reservoir pushing a seed into each seed aperture which seed then moves along the seed aperture path through about 180 degrees of rotation to a release position at the top of the path where the seed is carried horizontally into the seed tube. An ejector pushes debris out of the seed apertures into the seed tube. An alignment guide moves the singulator element of the meter into the operating position where same is magietically secured.

DEPTH DETECTION OF A SOIL COULTER

Depth of penetration of a soil coulter is detected using a sensor being mounted on the side of the disk adjacent the edge such that the sensor as the disk rotates is located above the surface of the soil during a first part of its rotation and is located below the surface during a second part of its rotation. The sensor issues a signal which changes in response to whether the sensor is above or below the soil surface which is received by a controller which calculates from the signal a first time when the sensor enters below the soil surface and a second time when the sensor departs the soil surface and calculates from the first and second times the depth of penetration of the coulter in the soil. The system can also detect variations in depth indicative of a value of surface roughness.

SCRAPER ASSEMBLY OF AN AGRICULTURAL ROW UNIT

A scraper assembly of an agricultural row unit includes an inner scraper configured to engage an inner surface of a disc. The scraper assembly also includes a fastener configured to couple the inner scraper to an outer scraper configured to engage an outer surface of the disc. In addition, the inner scraper has an engagement feature configured to contact the outer scraper and/or a frame of the agricultural row unit to block rotation of the inner scraper about the fastener relative to the outer scraper.

SYSTEM AND RELATED METHODS FOR MONITORING AND ADJUSTING ACTUAL SEED DEPTHS DURING A PLANTING OPERATION BASED ON SOIL MOISTURE CONTENT

In one aspect, a method is disclosed for adjusting a seed depth associated with depositing a seed within a furrow in a field during a planting operation of an agricultural implement. The method may include determining, by a computing device, a target seed depth based on a moisture content of the soil within the field; sensing, by the computing device, a seed depth parameter indicative of a seed depth of the seed relative to a ground surface of the field; comparing, by the computing device, the seed depth parameter to a target seed depth parameter that describes the target seed depth; and initiating, by the computing device, a control action configured to adjust the seed depth parameter towards the target seed depth parameter.

APPARATUS FOR ATTACHING A GROUND-ENGAGING TOOL TO AN IMPLEMENT FRAME

An apparatus for attaching a ground-engaging tool to an implement frame comprises a frame bracket defining a pair of laterally spaced parallel cylindrical bores, the frame bracket adapted for rigid attachment to the implement frame such that the bores are oriented substantially upright. A pair of cylindrical shafts is provided, one shaft slidingly engaged in each bore. The shafts are connected such that the shafts slide in the bores substantially in unison and a stop is operative to selectively fix the position of the shafts with respect to the frame bracket. An opener bracket is attached to a lower portion of both shafts and is adapted for attachment to a ground-engaging tool.

FURROW OPENER APPARATUS WITH TWO WAY DEPTH CONTROL

A furrow opener device includes a disc arranged to open a primary furrow in the ground. A scraper body has a leading scraper edge supported alongside the disc to scrape the disc. A wing member is supported on a bottom portion of the scraper body in proximity to a bottom end of the disc and extends laterally outwardly away from the disc so as to be arranged to open a groove in the primary furrow projecting laterally to one side of the primary furrow, and a tube extends generally downward to an output opening located adjacent the wing member and is arranged for depositing product into the groove. A packer wheel is arranged in a first configuration where depth of disc penetration is gauged by a gauge wheel adjacent to the furrow opener and in a second configuration in which depth is gauged by the packer wheel.

AGRICULTURAL DRY CHEMICAL TUBE AND DELIVERY SYSTEM

... dry chemical delivery tube and its surrounding nutrient applicator system are located in a narrow space in a soil working implement in an agricultural setting. Between an inlet end and an outlet end, the chemical delivery tube transitions from a circular cross section to an oval cross section. In one embodiment, the soil working implement includes soil opening/closing disks and liquid or gaseous delivery tubes that closely surround the chemical delivery tube.

PLANTING ASSEMBLY AND MACHINE

A planting machine for forming a trench for planting seeds and/or fertilizer in a ground surface, including a frame that supports a planting assembly having a cutting tool and a gauge that sets the height of the cutting tool so as to determine a depth of the trench formed by the tool, wherein the assembly includes a linkage coupled between the frame to the gauge and an actuator to allow for remote adjustment of the linkage, in order to vary a planting depth of the trench.

DEPTH CONTROL SYSTEM FOR FRONT PIVOT AND REAR PIVOT GAUGE WHEEL ASSEMBLIES

A depth control system for an agricultural implement includes a single pivot lever. Additionally, the depth control system is mounted to the single pivot lever. Further, the depth control system includes a gauge wheel pivotally coupled to a frame of the agricultural implement. The control system controls a height of the gauge wheel relative to the frame via movement of the single pivot lever while the gauge wheel is coupled to a front pivot gauge wheel assembly. Furthermore, the depth control system is configured to control the height of the gauge wheel relative to the frame via movement of the single pivot lever while the gauge wheel is coupled to a rear pivot gauge wheel assembly.

DISC OPENER SCRAPER WITH INSERT FOR STRAW WRAP PREVENTION, WEAR REDUCTION AND SEED GUIDANCE, AND WELDED SLOT-POSITIONED WING MEMBER

A unique scraper assembly for the disc of a furrow opener features an obstruction carried at inner side of the scraper body in a position trailing behind the leading scraper edge to prevent straw from accumulating in the space between the disc and scraper near the leading scraper edge, to block seed or other product delivered into the furrow from skipping forward into this space, to reduce wear on the leading scraper edge by increasing an area of pressured contact with the disc during side loading of the scraper, and/or provide lubricated contact with the disc to reduce rotational resistance during side loading. In some embodiments, the obstruction is defined by a separate insert of distinct material composition from the scraper. A discrete wing member is welded to the scraper at a pre-determined position thereon determined by fitting of the wing member into a mating slot in the scraper.

SOWING UNIT FOR A SOWING MACHINE

The invention relates to a sowing unit for a sowing machine, comprising a coupling device, which is configured to couple to a support element of a sowing machine; a joint device, with which a joint is provided between the coupling device and a support device and on which separate fastening points for functional components, which are arranged on the support device, are formed; and a sowing heart, which is configured to meter a work product, which is to be spread. The support device has a proximal support arm, which couples to the joint device, and a distal support arm, which, on a side of the proximal support arm facing away from the joint device, extends away from said proximal support arm and is integrally molded to the proximal support arm, and on which the sowing heart is arranged laterally in the area of an assembly section in such a way that a rear side of the sowing heart is arranged so as to be located opposite to the assembly section of the distal support arm and a front side of ...

AIR SEEDER FOR SINGULATED AND BULK SEEDING

An air seeder apparatus has a frame and a plurality of furrow opener assemblies spaced across a width of the frame at a narrow row spacing, and a plurality of bulk product containers and a bulk meter mounted on each, one of which dispenses seeds through a distribution network to a seed tube on each furrow opener assembly. A plurality of singulating meter is provided, each dispensing singulated seeds to the furrow opener on one of the furrow opener assemblies. During singulating operation seeds are delivered to the singulating furrow opener assemblies only by the singulating seed meter, and during conventional operation seeds are delivered to the singulating furrow opener assemblies only by the bulk meter. A lift system, when in a singulating mode, maintains idle conventional furrow opener assemblies in the transport position while moving singulating furrow opener assemblies between the operating position and the transport position.

AGRICULTURAL SEED DRILL

The invention relates to an agricultural seed drill, wherein a plurality of seed sensors (9, 10) are protected in a housing (4) together with a common signal evaluation unit (11).

AGRICULTURAL SEEDER IMPLEMENT

A seeder implement (125) includes a fork (146) having a first spindle support arm (150) that supports a first spindle (164) and a second spindle support arm (152) that supports a second spindle (168). A first disk (160) is supported on the first spindle (164), wherein the first spindle (164) is oriented in a first orientation and at a first acute angle relative to a lateral line. The first disk (160) is oriented at a second acute angle relative to the ground surface. A second disk (166) is supported on the second spindle (168), wherein the second spindle (168) is oriented in a second orientation and at a third acute angle relative to the lateral line. The second disk (166) is oriented at a fourth acute angle relative to the ground surface. The first disk (160) is longitudinally offset ahead of the second disk (166), and there are no structural components between the first and second disks (160, 166) other than the first and second spindles (164, 168). In one embodiment, a packing wheel ...

AGRICULTURAL ROW UNIT APPARATUS, SYSTEMS AND METHODS

An agricultural row unit apparatus, systems, methods for effectively creating a trench having an improved configuration and for improved product placement in or near the trench wherein the trench has a vertical sidewall and an angled sidewall. In some embodiments, a cavity is created adjacent the bottom of the trench. In some embodiments, the depth of the trench is maintained by a gauge wheel compacting soil adjacent to the angled sidewall. In some embodiments, fertilizer or other liquid or crop input is placed in the soil on the side of the trench opposite the gauge wheel. In some embodiments, two trenches each having a vertical sidewall and an angled sidewall are created by a single row unit.

SEED BOOT MOUNTING

An apparatus (23, 123) includes a hinge mount top plate (22, 122), a hinge mount bottom plate (26, 126), and a pin (28) connecting the top plate (22, 122) and bottom plate (26, 126). A cam adjuster element (34, 134) includes a top aperture (46, 146), a middle aperture (47, 147), and a bottom aperture (36, 136). A first fastener (42) passes through the top aperture(46, 146) to connect the cam adjuster element (34, 134) to the hinge mount top plate(22, 122). The first fastener (42) may be disposed in different positions in the top aperture (46, 146). A second fastener (42) passes through the middle aperture (47, 147) to connect the cam adjuster element (34, 134) to the hinge mount top plate (22, 122). The cam adjuster element (34, 134) may pivot about a longitudinal axis (37) of the second fastener (42). The pin (28) is retained in the bottom aperture (36, 136). An assembly includes a disc (10), a seed boot (12, 112), and a mounting mechanism (23, 123) that allows for movement between the ...

ZEROING ADJUSTMENT FOR DEPTH CONTROL SYSTEM

A zeroing adjustment for a depth control system of an agricultural seed planting implement has an adjustable link to compensate for the variable effects of tolerance stack-up and wear, so that all planting units of the implement can be adjusted to a common zero ground penetration setting from which depth settings can be made.

PACKER WHEEL FOR A DOUBLE SHOOT COULTER ASSEMBLY

A double shoot coulter assembly for an agricultural implement includes a packer wheel. The packer wheel is disposed behind a soil engaging blade. The packer wheel is configured to press soil displaced by the soil engaging blade into trenches formed by the soil engaging blade and a disc blade. A centerline of the packer wheel extends adjacent to a soil displacing side of the soil engaging blade.

ROW UNIT FOR A PLANTER, PLANTER AND METHOD FOR PLANTING

A precision seeder for sowing seeds to obtain a predetermined number of plants per unit of length comprises a seed discharging tube (13) adapted to feed said seed by means of an excess air pressure from a seed distributing device (11) to a seed outlet (14), a seed furrow opener (15) comprising two sowing discs (15a, 15b) arranged at an angle relative to each other, and a resilient press surface (16) for pressing the seed into the soil. The press surface (16) is designed such that a direction of flow (F) of the seeds at the seed outlet (14) intersects or is substantially tangent to at least a portion of the press surface (16). The seed outlet (14) is located between the sowing discs (15a, 15b) and, as seen in the transverse direction, inside or immediately adjacent to the periphery of at least one of the sowing discs (15).

Agricultural implement with combined down force and depth control

An agricultural implement system is provided that includes a down force cylinder configured to apply a downward force to a row unit, and a depth control cylinder configured to vary a penetration depth of a ground engaging tool of the row unit. The agricultural implement system also includes a valve assembly in fluid communication with the down force cylinder and the depth control cylinder. The valve assembly is configured to automatically adjust the downward force by varying fluid pressure within the down force cylinder based on fluid pressure within the depth control cylinder.

Seed boot for double-shoot disc opener

A planting unit for depositing fertilizer and seed in a single pass, double shoot manner includes a rotating disc that cuts a furrow in a planting surface and a trailing seed boot, having a cutting edge, that cuts a vertically and horizontally offset trench in the furrow to form a seed bed in the planting surface. The disc has a mounting frame for mounting the disc to a linkage assembly that is, in turn, coupled to a toolbar mount. The seed boot is also attached to the mounting frame. This common attachment provides a relatively short and compact device without sacrificing fertilizer and seed stratification.

Floating apparatus for clearing crop debris

A debris clearing apparatus for use with a farm implement tool bar with at least one trailing planter row unit, includes a frame extension connectable to the row unit and having a forward projecting mounting point relative to a direction of travel, the mounting point including first and second pivot mounts defining transverse pivot points. A parallelogram linkage has two arms, each arm having a first pivot connection for attachment to one of the first and second mounts and an opposite second pivot connection. A debris clearing module is attachable to the opposite second pivot connections behind the mounting point in the direction of travel, the module having a foot structure for supporting at least one disk mount having at least one clearing disk. The parallelogram linkage enables the debris-clearing module to generally float behind the mounting point as the implement is pulled in the direction of travel.

REMOTE ADJUSTMENT OF A ROW UNIT OF AN AGRICULTURAL DEVICE

Agricultural devices, row unit adjustment systems, and methods of adjusting a depth of a furrow are provided. In some aspects, an agricultural device is adapted to plant seeds and includes a frame, a furrow opener coupled to the frame and adapted to cut a furrow including a depth, a sensor adapted to sense a characteristic associated with planting seeds and generate a signal associated with the sensed characteristic, and a processing unit receiving the signal associated with the sensed characteristic. The depth of the furrow is adjustable based on the signal associated with the sensed characteristic. Such characteristic may be a characteristic of the soil, a force applied to the agricultural device, or a position of a portion of the agricultural device. 1. An agricultural device adapted to plant seeds , the agricultural device comprising:a frame;a furrow opener coupled to the frame and adapted to cut a furrow including a depth;a sensor adapted to sense a characteristic associated with planting seeds and generate a signal associated with the sensed characteristic; anda processing unit receiving the signal associated with the sensed characteristic;wherein the depth of the furrow is adjustable based on the signal associated with the sensed characteristic.2. The agricultural device of claim 1 , wherein the characteristic is a characteristic of a soil upon which the agricultural device travels and the signal is associated with the characteristic of the soil.3. The agricultural device of claim 2 , wherein the characteristic of the soil is one of soil temperature claim 2 , moisture content of soil claim 2 , furrow depth claim 2 , and soil type.4. The agricultural device of claim 1 , wherein the characteristic is a force applied to the agricultural device and the signal is associated with the force applied to the agricultural unit.5. The agricultural device of claim 1 , wherein the sensor is one ofan ultrasonic sensor;a laser sensor;a video camera;an infra-red sensor;an ...

Agricultural devices, systems, and methods for determining soil and seed characteristics and analyzing the same

Agricultural seed planting systems are provided. In some aspects, the system includes a processing unit, a frame, a furrow opener coupled to the frame for opening a furrow in soil, and a sensor in communication with the processing unit and adapted to sense a characteristic associated with seed planting. The sensor may generate a signal associated with the sensed characteristic and the processing unit may receive the signal. In some aspects, the sensed characteristic may be either a soil characteristic or a seed characteristic. Information associated with the sensed characteristic can be saved in memory for future use and to assist with more effective planting in the future.

FURROW CLOSING ASSEMBLY AND METHOD

Agricultural planter row units feature soil finishing assemblies for closing a seed groove after seed is placed in the soil. An adjustable furrow closing assembly enhances upper seed groove coverage and closure with soil resulting in sustained relative humidity levels and optimum seed-to-soil contact for faster seed germination. The furrow closing assembly includes a closing wheel assembly having at least one closing wheel and a press wheel assembly having a press wheel following behind the closing wheels. The closing wheels and press wheel are attached to the planter row unit in a manner allowing the press wheel to move vertically relative to the closing wheels. Adjustable down-force systems are provided to vary the down force applied to the closing wheels and the press wheel to maintain optimum soil contact in irregular terrain and in varying soil densities and conditions to provide optimum soil coverage and compaction of the seed bed. 1. A furrow closing assembly for use with agricultural planters having individual row units , each row unit having a row unit subframe with a pair of pivot pins protruding laterally outwardly from opposite sides of said subframe near a rear end thereof , said furrow closing assembly comprising:a closing wheel rotatably attached to a closing wheel arm assembly and adapted to move soil into a furrow behind said row unit subframe;a press wheel rotatably attached to a press wheel arm assembly and adapted to roll over a soil surface behind said closing wheel;a front portion of said furrow closing assembly pivotally mounted to said pivot pins for allowing said furrow closing assembly to pivot about a generally horizontal axis relative to said row unit subframe; andsaid press wheel arm assembly and said closing wheel arm assembly being pivotal relative to each other to allow relative vertical movement between said closing wheel and said press wheel during operation.2. The furrow closing assembly according to claim 1 , wherein said front ...

Agricultural Seeder Implement

A seeder implement () includes a fork () having a first spindle support arm () that supports a first spindle () and a second spindle support arm () that supports a second spindle (). A first disk () is supported on the first spindle (), wherein the first spindle () is oriented in a first orientation and at a first acute angle relative to a lateral line. The first disk () is oriented at a second acute angle relative to the ground surface. A second disk () is supported on the second spindle (), wherein the second spindle () is oriented in a second orientation and at a third acute angle relative to the lateral line. The second disk () is oriented at a fourth acute angle relative to the ground surface. The first disk () is longitudinally offset ahead of the second disk (), and there are no structural components between the first and second disks () other than the first and second spindles (). In one embodiment, a packing wheel () is disposed to close and compact furrows opened by the disks () and is disposed in the same orientation as one of the disks (). 1. (canceled)2. (canceled)3. (canceled)4. (canceled)5. (canceled)6. (canceled)7. (canceled)8. (canceled)9. (canceled)10. (canceled)11. (canceled)12. (canceled)13. (canceled)14. (canceled)15. (canceled)16. (canceled)17. (canceled)18. (canceled)19. (canceled)20. (canceled)21. A seeder implement having a longitudinal direction of travel on a ground surface , the implement comprising:a first disk; anda first seed packing wheel longitudinally displaced from the first disk, wherein the first seed packing wheel is mounted on a first axle oriented in a first orientation, the first axle oriented at a first acute angle relative to a lateral line perpendicular to the longitudinal direction of travel;wherein the first disk creates a first furrow in the ground surface, and wherein the first seed packing wheel travels over the first furrow as the implement travels in the longitudinal direction.22. The seeder implement of :further ...

Double-Shoot Single Pass Implement

A planting unit for depositing fertilizer and seed in a single pass, double shoot manner includes a rotating disc that cuts a furrow in a planting surface and a trailing seed boot, having a cutting edge, that cuts a vertically and horizontally offset trench in the furrow to form a seed bed in the planting surface. The disc has a mounting frame for mounting the disc to a linkage assembly that is, in turn, coupled to a toolbar mount. The seed boot is also attached to the mounting frame. This common attachment provides a relatively short and compact device without sacrificing fertilizer and seed stratification.

Seed Boot

A planting unit for depositing fertilizer and seed in a single pass, double shoot manner includes a rotating disc that cuts a furrow in a planting surface and a trailing seed boot, having a cutting edge, that cuts a vertically and horizontally offset trench in the furrow to form a seed bed in the planting surface. The disc has a mounting frame for mounting the disc to a linkage assembly that is, in turn, coupled to a toolbar mount. The seed boot is also attached to the mounting frame. This common attachment provides a relatively short and compact device without sacrificing fertilizer and seed stratification.

SEED DRILL WITH MULTI-ROW SOWING ELEMENTS

A seed drill with multi-row sowing elements including at least two rows () of sowing elements (), each connected to a respective element carrying bar (), the bars () being parallel and spaced apart, and maintained thus by respective bar supports with respect to which the bars () are rotatably supported about their own axis; the bars () are connected to each other in rotation in such a way that the rotation of one with respect to the supporting structure is transmitted in an identical manner to the other bar. 1. A seed drill with multi-row sowing elements including at least two rows of sowing elements , each element including a respective sowing coulter and a wheel for adjusting the sowing depth , the sowing coulter and the corresponding wheel being connected to a support by means of which the sowing element is connected to a respective element carrying bar , in such a way that the rotation of the bars determines a different sowing depth (p) in the sowing elements , the bars being connected to each other in rotation so that the rotation of one with respect to the supporting structure is transmitted identically to the other bar , further comprising a movement device capable of varying the position of the bars in an identical manner in a vertical direction (v) and in that the rotation of the bars about their axis produces the same variation of the sowing depth (p) on the sowing elements of each row.2. The seed drill according to claim 1 , wherein the sowing depth (p) depends on the distance in a vertical direction between a bearing point at a working surface (G) of the wheel and a point of maximum penetration in the surface (G) of the discs.3. The seed drill according to claim 1 , wherein the distance (d) between the sowing elements connected to a first bar and the centre of rotation of the first bar claim 1 , is equal to the distance (d) between the sowing elements connected to a second bar and the centre of rotation of the second bar.4. The seed drill according to ...

GAUGE WHEEL AND UNIVERSAL SCRAPER FOR USE WITH A CONVENTIONAL ROW PLANTER ASSEMBLY

A scraper for removing accumulated soil from the wheel of a planter, the scraper comprising: 1. A scraper for removing accumulated soil from the wheel of a planter , the scraper comprising:a scraper arm having a first end and a second end, the first end being adapted for attachment to an axle mounted to the frame of the planter, and the second end for carrying a scraper blade, wherein the scraper arm is sized and shaped so that when the first end of the scraper arm is attached to the axle, the second end can present the scraper blade to the ground-contacting surface of the wheel so as to remove accumulated soil from the wheel.2. A scraper according to wherein the wheel comprises a gauge wheel.3. A scraper according to wherein the gauge wheel is attached to the frame of the planter by a gauge wheel arm which extends between the gauge wheel and the axle claim 2 , and further wherein the first end of the scraper arm is adapted for attachment to the axle adjacent to the gauge wheel arm.4. A scraper according to wherein an adapter is disposed between the first end of the scraper arm and the axle.5. A scraper according to wherein the scraper arm is adapted to hold the scraper blade spaced from the wheel.6. A scraper according to wherein the scraper arm is adapted to hold the scraper blade in contact with the wheel.7. A scraper according to wherein the scraper arm is resilient.8. A scraper according to wherein the scraper arm is substantially rigid.9. A scraper according to wherein the scraper blade is formed separate from the scraper arm.10. A scraper according to wherein the scraper blade comprises a planar structure mounted to the scraper arm.11. A scraper according to wherein the scraper blade comprises a segment of a filament mounted to the scraper arm.12. A scraper according to wherein the filament is a wire.13. A scraper according to wherein the filament is a polymer.14. A scraper according to wherein the scraper blade is formed integral with the scraper arm.15. A ...

FLEXIBLE DISC FOR A DISC SEEDING COULTER

A flexible disc for rotary accommodation on a coulter mount of a disc coulter relative to a cutting disc for opening of the soil (A), the flexible disc arranged to brush over a cleaning surface of the cutting disc. Furthermore, this invention relates to a disc coulter with an outlet section for feed of seed and/or fertilizer between a cutting disc and an at least partially flexible disc, with a coulter mount for rotational accommodation of the cutting disc for opening the soil (A) and of a flexible disc which brushes over a cleaning surface of a cleaning side of the cutting disc, which side faces the outlet section. 110-. (canceled)11. A flexible disc for rotary accommodation on a coulter mount of a disc coulter relative to a cutting disc for opening of soil ,said flexible disc rotationally supported such that it brushes over a cleaning surface of the cutting disc, andsaid flexible disc made elastically deformable in a compliant manner and its plane of rotation has a maximum apex distance (D) and a minimum apex distance (d) which differs from the maximum apex distance (D).12. A disc coulter comprising:a cutting disc for opening soil, said cutting disc having a cleaning side with a cleaning surface,an at least partially flexible disc which brushes over the cleaning surface,an outlet section for feed of seed and/or fertilizer between the cutting disc and the at least partially flexible disc, wherein the cleaning side of the cutting disc faces the outlet section,a coulter mount for rotational accommodation of the cutting disc and the flexible disc,wherein the flexible disc in its plane of rotation has a maximum apex distance (D) and a minimum apex distance (d) which differs from the maximum apex distance (D).13. The disc coulter as claimed in claim 12 , wherein the flexible disc has an at least largely convex outer contour in its plane of rotation.14. The disc coulter as claimed in claim 12 , wherein the flexible disc is formed from plastic.15. The disc coulter as ...

Agricultural Apparatus For Sensing And Providing Feedback Of Soil Property Changes In Real Time

An agricultural system includes a towing frame to which a planting row unit is attached. The planting row unit is movable in a forward direction on a field having soil of varying hardness conditions, including a soft soil and a hard soil. The planting row unit includes a planting bin positioned rearwardly of the towing frame for carrying at least one of a fertilizer and seeds to be deposited into the soil. The planting row unit further includes a linkage assembly for coupling the planting bin to the towing frame, and an opener device forward of the towing frame. The opener device prepares the soil and includes an opener blade and a soil-hardness sensor. The opener blade maintains the same soil-penetration depth Z in the soft soil and the hard soil based on soil-hardness changes detected by the soil-hardness sensor.

AGRICULTURAL ROW UNIT APPARATUS, SYSTEMS AND METHODS

An agricultural row unit apparatus, systems, methods for effectively creating a trench having an improved configuration and for improved product placement in or near the trench wherein the trench has a vertical sidewall and an angled sidewall. In some embodiments, a cavity is created adjacent the bottom of the trench. In some embodiments, the depth of the trench is maintained by a gauge wheel compacting soil adjacent to the angled sidewall. In some embodiments, fertilizer or other liquid or crop input is placed in the soil on the side of the trench opposite the gauge wheel. In some embodiments, two trenches each having a vertical sidewall and an angled sidewall are created by a single row unit. 1. An agricultural row unit , said row unit comprising:a first opener disc, said first opener disc being substantially vertical; anda second opener disc disposed to contact said first opener disc near a perimeter of said first opener disc, said second opener disc disposed at an offset angle from said first opener disc.2. The agricultural row unit of claim 1 , wherein said first opener disc includes a bevel near a perimeter of said first opener disc claim 1 , said bevel oriented toward said second opener disc.3. The agricultural row unit of claim 1 , further including:a third opener disc, said third opener disc being substantially vertical; anda fourth opener disc disposed to contact said first opener disc near a perimeter of said first opener disc, said second opener disc disposed at an offset angle from said first opener disc.4. The agricultural row unit of claim 3 , wherein said first opener disc includes a bevel near a perimeter of said first opener disc claim 3 , said bevel oriented toward said second opener disc.5. The agricultural row unit of claim 4 , wherein said third opener disc includes a bevel near a perimeter of said first opener disc claim 4 , said bevel oriented toward said fourth opener disc.6. The agricultural row unit of claim 1 , further including:a seed ...

Trench closing assembly

A trench closing assembly including a scraper.

TRENCH CLOSING ASSEMBLY

A trench closing assembly including at least one rock guard. 1. A trench closing system for a row unit of an agricultural planter , the row unit having a row unit frame supporting an opener disk for opening a seed trench in a soil surface as the row unit travels in a forward direction of travel , the trench closing system comprising:a main frame supported by and extending rearwardly from the row unit frame;a frame member pivotally supported from the main frame;a pair of closing wheels comprising a first closing wheel and a second closing wheel each rotatably supported by the frame member with the first closing wheel disposed on a first side of the seed trench and the second closing wheel disposed on a second side of the seed trench, the pair of closing wheels cooperating with one another to close the opened seed trench with soil as the row unit travels in the forward direction of travel;a guard attached to or integral with the frame member at an underside of the frame member, the guard comprising:a first arm disposed on a first side of the frame member;a second arm disposed on a second side of the frame member;a first support arm connected to the first arm and the first side of the frame member;a second support arm connected to the second arm and the second side of the frame member;a plate having a first side connected to the first arm and a second side connected to the second arm.2. The trench closing system of claim 1 , wherein the plate is perpendicular to the forward direction of travel.3. The trench closing system of claim 1 , wherein the plate is disposed at an angle with respect to the forward direction of travel.4. The trench closing system of claim 1 , further comprising an adjustable plate attached to the plate.5. The trench closing system of claim 2 , further comprising an adjustable plate attached to the plate.6. The trench closing system of claim 3 , further comprising an adjustable plate attached to the plate.7. The trench closing system of claim 4 , ...

Agricultural trench depth systems, methods, and apparatus

Systems, methods and apparatus for adjusting the depth of a trench opened by a row unit of an agricultural planter. The row unit includes a trench depth adjustment assembly configured to modify the furrow depth. In one embodiment, the depth adjustment assembly may include a gear box having one or more gears which engage with a gear rack. The gear box may be pivotally connected to a depth adjustment body supporting a rocker that adjusts upward travel of gauge wheel arms. In another embodiment, the depth adjustment assembly may include a depth adjustment arm having a screw receiver that cooperates with a driven screw that adjusts the position of the depth adjustment arm acting on the gauge wheels to adjust trench depth. 1. An agricultural row unit , comprising:a row unit frame;a furrow opening disc rotatably supported by said row unit frame for opening a furrow in a soil surface as the row unit frame advances in a forward direction of travel;a gauge wheel disposed adjacent to said furrow opening disc and pivotably supported from said row unit frame by a gauge wheel arm such that said gauge wheel is displaceable with respect to said furrow opening disc; a depth adjustment body pivotaly connected via a pivot to said row unit frame;', 'a gear rack disposed on said row unit frame;', 'a gear box connected to said depth adjustment body, said gear box driving a gear in engagement with said gear rack to adjustably position said depth adjustment body to control a depth of the furrow opened by the furrow opening disc by limiting an amount of upward displacement of said gauge wheel with respect to said furrow opening disc., 'a depth adjustment assembly, comprising2. The agricultural row unit of claim 1 , wherein the gear is a pinion.3. The agricultural row unit of claim 1 , wherein the gear is a worm gear.4. The agricultural row unit of claim 1 , wherein said gear is driven by an electric motor.5. The agricultural row unit of claim 1 , wherein said gear rack has a surface with a ...

REPLACEABLE WEAR INSERT FOR FURROW OPENING ASSEMBLY

An agricultural seed planting implement has a frame moveable in an up and down direction relative to soil over which the frame traverses. A seed trench opening assembly mounted on the frame includes disks mounted side by side and having a forming point positioned in between. A wearable insert of plastic is slidably but non-rotatably retained in the forming point to abut the disks when they are deflected. The disks are removable to enable simple replacement of the wearable insert. 1. An agricultural seed planting implement , comprising:a frame moveable in an up and down direction relative to soil area over which the frame traverses;a seed trench opening assembly mounted to said frame and including disks positioned in side-by-side relationship;a forming point positioned in between said opening disks to define the bottom of the seed trench made by said opening disks; and,a wearable insert slidingly mounted on said forming point and extending laterally from said forming point to abut said opening disks as they are deflected toward one another in forming the seed trench, said openings disks retaining said wearable insert in said forming point.2. The agricultural seed planting implement as claimed in claim 1 , wherein at least one of said opening disks is removable for allowing removal of said wearable insert.3. The agricultural seed planting implement as claimed in claim 1 , wherein said insert is non-rotatable relative to said forming point.4. The agricultural seed planting implement as claimed in claim 3 , wherein said wearable insert is cylindrical in form and has a flat form thereon claim 3 , said forming point has a hole corresponding to the cross sectional configuration of said wearable insert.5. The agricultural seed planting implement as claimed in claim 1 , wherein said insert is rectangular and the forming point has a rectangular opening for receiving said insert.6. The agricultural seed planting implement as claimed in claim 1 , wherein said wearable insert is ...

DEPTH CONTROL DEVICE FOR PLANTER

A depth adjustment for an agricultural seed planting implement has a depth control assembly of side by side gauge wheels pivotally mounted to a frame with leading equal length arms in a staggered relation. A settable lever acts on the arms through a control rocker having arms with the same staggered relation to control soil flow. 1. An agricultural seed planting implement , comprising:a frame moveable in an up and down direction relative to soil area over which the frame traverses;a seed trench opening assembly mounted to said frame;a pair of gauge wheels;equal length gauge wheel arms pivotally mounted to said frame for journaling said gauge wheels, the position of the gauge wheels setting the depth of the seed trench;a depth control device including a control lever settable in a plurality of discrete positions and a control rocker pivotally connected to said control lever for abutting said gauge wheel arms to set the depth of said seed trench; and,wherein said gauge wheel arms are mounted to said frame in staggered locations and said control rocker has arms staggered to matched the staggered locations of the gauge wheel arms.2. The agricultural seed planting implement of claim 1 , wherein the pivotal connection for said gauge wheel arms is behind the gauge wheels as the agricultural implement traverses a field.3. The agricultural seed planting implement of claim 1 , wherein said rocker is a unitary piece.4. The agricultural seed planting implement of claim 1 , wherein said depth control device comprises a selectively positionable control lever pivotally connected to said frame and a depth control arm extending therefrom and pivotally connected to said control rocker.5. The agricultural implement of claim 4 , wherein said frame has a slot and plurality of notches and said control lever has a handle selectively engagable in said slots for setting the position of the control rocker.6. The agricultural seed planting implement of claim 1 , wherein said seed trench ...

Product distribution control system for an agricultural system

A product distribution control system for an agricultural system includes a controller having a memory and a processor. The controller is configured to receive a first signal indicative of a prescription map. The controller is further configured to determine a first parameter associated with operation of an air cart of the agricultural system based at least in part on the prescription map. The controller is further configured to determine at least one of a second parameter associated with operation of a work vehicle of the agricultural system based at least in part on the prescription map, and a third parameter associated with an implement of the agricultural system based at least in part on the prescription map, wherein the implement includes one or more row units. The controller is further configured to output, in response to determining the first parameter, a second signal indicative of an instruction to control a first element of the air cart based at least in part on the first parameter, output, in response to determining the second parameter, a third signal indicative of an instruction to control a second element of the work vehicle based at least in part on the second parameter, and output, in response to determining the third parameter, a fourth signal indicative of an instruction to control a third element of the implement based at least in part on the third parameter.

TRASH DEFLECTOR

An attachment assembly for the disc of a mobile agricultural device, including a washer configured to attach to a disc of the mobile agricultural device. The washer may be attached to a center location of the disc. The washer is operatively connected to a deflector bar. The deflector bar substantially prevents debris from accumulating between the disc and a fertilizer assembly attached to the disc, as the disc rotates. The deflector bar in other embodiments, may be directly connected to a fertilizer assembly, rather than to the washer. 1. A deflector for use with a mobile agricultural tool , comprising:a disc attachment bar configured to attach to a disc of the mobile agricultural tool;a deflector bar operatively attached to the disc attachment bar; anda fertilizer bar operatively attached to the disc attachment bar, wherein at a first location the fertilizer bar and the deflector bar are spaced from each other at a predetermined distance.2. The deflector of claim 1 , wherein the disc attachment bar comprises a bolt aperture configured to receive a bolt for securing the disc attachment bar to the disc of an agricultural planter.3. The deflector of claim 1 , wherein the deflector bar is stainless steel.4. The deflector of claim 1 , wherein the deflector bar is welded to the disc attachment bar at a first end.5. The deflector of claim 1 , wherein the deflector bar is integrally formed with the disc attachment bar.6. The deflector of claim 1 , wherein the deflector bar is configured to substantially prevent debris from traveling along the disc towards the disc attachment bar claim 1 , past the first location.7. The deflector of claim 1 , wherein the fertilizer bar comprises a fertilize tube configured to the deposit fertilizer in a furrow.8. The deflector of claim 1 , wherein the deflector bar is oil tempered wire.9. A disc attachment for an agricultural planter comprising a retainer configured to attach to a disc of an agricultural planter;a deflector bar operatively ...

Crop Input Variety Selection Systems, Methods, And Apparatus

A seed meter comprising a seed handler comprising a cylinder comprising a plurality of seed chambers. The seed handler rotates the cylinder to sequentially position each seed chamber in a ‘loading’ position wherein each seed chamber receives a sets of seeds, a ‘planting’ position wherein seeds from each seed set are parsed, and an ‘evacuation’ position wherein any seeds remaining in each chamber are evacuated from each chamber. The seed meter additionally comprises a seed separator comprising a seed disc. The seed disc rotates, parses seed from each seed chamber, and transports the seeds to the exit chute. Importantly, the seed meter is structured and operable to substantially simultaneously, receive the sets of seed in the respective chamber positioned in the ‘loading’ position, parse the seeds from the respective chamber positioned in the ‘planting’ position, and evacuate the remaining seed from the respective chamber positioned in the ‘evacuation’ position. 1. A seed meter , said seed meter comprising:a seed handler, the seed handler comprising a cylinder, the cylinder comprising a plurality of seed chambers, the seed handler structured and operable to incrementally rotate the cylinder to sequentially position each seed chamber in a ‘loading’ position wherein each seed chamber receives a sets of seeds, sequentially position each seed chamber in a ‘planting’ position wherein a particular number of seeds from each seed set are parsed from each seed chamber and transported to an exit chute for planting, and sequentially position each seed chamber in an ‘evacuation’ position wherein any seeds remaining in each chamber after parsing are evacuated from each chamber; anda seed separator operably coupled to the seed handler, the seed separator structured and operable to parse a particular numbers of seed from each seed chamber and transport the seed to the exit chute as each seed chamber is incrementally rotated into the ‘planting’ position,wherein the seed meter is ...

SYSTEM AND METHOD FOR CALIBRATING LOAD SENSORS OF AN AGRICULTURAL IMPLEMENT

A system for calibrating load sensors installed on an agricultural implement. The system includes a load sensor provided in operative association with a ground engaging tool and configured to capture load data indicative of a load applied to the ground-engaging tool. The system also includes a controller communicatively coupled to the load sensor configured to determine first and second load values based on the load data received from the load sensor when the down force actuator is disposed at first and second actuator positions so as to apply first and second down forces, respectively, against the ground engaging tool. The controller is also configured to determine a relationship between the first and second load values and corresponding force values associated with the first down force and the second down force.

DEPTH CONTROL SYSTEM FOR FRONT PIVOT AND REAR PIVOT GAUGE WHEEL ASSEMBLIES

A depth control system for an agricultural implement includes a single pivot lever. Additionally, the depth control system is mounted to the single pivot lever. Further, the depth control system includes a gauge wheel pivotally coupled to a frame of the agricultural implement. The control system controls a height of the gauge wheel relative to the frame via movement of the single pivot lever while the gauge wheel is coupled to a front pivot gauge wheel assembly. Furthermore, the depth control system is configured to control the height of the gauge wheel relative to the frame via movement of the single pivot lever while the gauge wheel is coupled to a rear pivot gauge wheel assembly. 1. A depth control system for an agricultural implement , comprising:a single pivot lever;the depth control system mounted to the single pivot lever; anda gauge wheel pivotally coupled to a frame of the agricultural implement, wherein the control system is configured to control a height of the gauge wheel relative to the frame via movement of the single pivot lever while the gauge wheel is coupled to a front pivot gauge wheel assembly, and the depth control system is configured to control the height of the gauge wheel relative to the frame via movement of the single pivot lever while the gauge wheel is coupled to a rear pivot gauge wheel assembly.2. The depth control system of claim 1 , comprising a rear pivot rocker while the gauge wheel is coupled to the rear pivot gauge wheel assembly.3. The depth control system of claim 2 , wherein the rear pivot rocker is configured to interact directly with the gauge wheel.4. The depth control system of claim 1 , comprising a linkage system while the gauge wheel is coupled to the front pivot gauge wheel assembly.5. The depth control system of claim 4 , wherein the linkage system comprises a linkage system actuator and the linkage system actuator is configured to interact with a front pivot actuator to control the height of the gauge wheel relative ...

Agricultural Field Preparation Device

An agricultural device associated with reduced tillage techniques in a field includes a frame and a separator supported by the frame. The separator is configured to form a strip of exposed soil in residual plant matter in the field. A crimping device associated with the separator is configured to at least partially crush sterns of residual plant matter while maintaining the strip. 120-. (canceled)21. An agricultural system associated with reduced tillage techniques in a field , comprising:a frame for attachment to a towing vehicle movable in a direction of travel along a plurality of adjacent rows of residual plant matter, the plurality of adjacent rows including a first row that is parallel to and separated by an in-between region from a second row;a crimping device supported by the frame and positioned perpendicular to the direction of travel, the crimping device being configured to at least partially crush stems of the residual plant matter located in the first row, the second row, or in the in-between region, the crimping device extending across the direction of travel to cover (a) at least in part the first row, (b) at least in part the second row, and (c) the in-between region; anda separator supported by the frame in an overlapping position with the crimping device and configured to form and maintain a first strip of exposed soil in the first row, the separator being positioned in a center area of the first row perpendicularly to the direction of travel.22. The agricultural system of claim 21 , wherein the crimping device is located in a leading position relative to the separator such that the crimping device encounters the stems of the residual plant matter prior to the separator encountering the stems of the residual plant matter.23. The agricultural system of claim 21 , wherein the crimping device is located in a trailing position relative to the separator such that the crimping device encounters the stems of the residual plant matter after the separator ...

CROP INPUT VARIETY SELECTION SYSTEMS, METHODS, AND APPARATUS

Systems, methods, and apparatus for selection of crop-input varieties. Multiple varieties of seeds may be planted with a row unit seed hopper having a plurality of compartments for receiving seed, each compartment having a seed passage through which seeds pass under gravity. A seed transfer actuator is disposed within or below the row unit seed hopper and is in communication with each of the seed passages and is configured to selectively open the seed passage of one of the plurality of compartments to permit the seeds therein to pass into the seed pool of a seed meter while closing the seed passage of other of the plurality of compartments to prevent the seeds from the other plurality of compartments passing into the seed pool of the seed meter. 1. A planter row unit configured to plant multiple varieties of seed , the planter row unit comprising:a seed hopper having a plurality of compartments for receiving seeds;a plurality of seed augers, each disposed between one associated compartment of the seed hopper and a seed pool area;a plurality of seed transfer actuators, each of the seed transfer actuators coupled to drive one associated seed auger of the plurality of seed augers to transfer seed from the associated compartment to the seed pool area; anda seed meter adapted to dispense the seed communicated to the seed pool area from the compartments of the seed hopper.2. The planter row unit of claim 1 , wherein each seed auger is disposed below the associated compartment of the seed hopper.3. The planter row unit of claim 1 , further comprising a fill level sensor disposed to detect presence of seed within the seed pool area above a fill level.4. The planter row unit of claim 3 , wherein the fill level sensor is configured to determine an amount of seed within the seed pool area.5. The planter row unit of claim 1 , further comprising a seed conveyor disposed to receive the seeds dispensed from the seed meter and to deposit the received seeds into a seed trench.6. The ...

VERSATILE NO-TILL SEED PLANTER

Various seed planter embodiments may comprise a frame including a main frame section and a furrowing disk frame section. A plurality of planter assemblies may be connected to the main frame section, and a plurality of furrowing disks may be connected to the furrowing disk frame section. At least one linkage may connect the main frame section and the furrowing disk frame section, and at least one motor may be configured to move the furrowing disk frame section with respect to the main frame section, wherein the at least one linkage permits the furrowing disk frame section to move to a low position for no-till planting and move to a high position for prepared seed beds or conventional planting. 1. A seed planter , comprising:a frame;a seed box on the frame, the seed box including a plurality of seed openings;a plurality of seed meters, each seed meter configured to control one of the seed openings;a seed shaft configured to be linearly shifted to control the plurality of seed meters between open and closed positions; a handle;', 'a cradle portion attached to the handle;', 'a bearing structure configured to receive the seed shaft; and', 'a shaft collar configured to receive the bearing structure and pivotally connected to opposing sides of the cradle portion, wherein the cradle portion includes slotted openings in the opposing sides to permit translational motion of the shaft collar with respect to the cradle portion., 'a shifter assembly configured to linearly shift the seed shaft to control the seed meters, where the shifter assembly includes215. The seed planter of claim , wherein the handle is connected to a mount at a pivot point , the handle is configured to rotate about the pivot point to provide arcuate motion to the cradle portion , and the connection between the shaft collar and the cradle portion translate the arcuate motion into linear motion to shift the seed shaft.315. The seed planter of claim , wherein the shaft collar includes a two piece shaft collar ...

ROW UNIT WITH TRACKS

A planting unit includes a seed meter for singulating and dispensing seed. Opening wheels or discs are included to create an opening in the field, such as a furrow. The unit includes one or more continuous tracks for supporting the row unit as it moves through the field. The tracks can be positioned on opposite sides. The tracks reduce compaction around the created furrow and provide better control of seed depth placement. One or more motors are included to operate the tracks to move the planting unit through a field for planting. 1. A planting unit , comprising:a. an opening member for creating an opening in the ground;b. a seed meter for dispensing seed adjacent the opening members for dispensing seed into the opening in the ground; andc. continuous tracks positioned on opposite sides of the opening members, wherein the tracks will at least partially overlap the opening in the ground created by the opening members to close the opening in the ground created by the opening members at the row unit.2. The planting unit of claim 1 , further comprising a motor operatively connected to the continuous tracks for operating the tracks to move the planting unit.3. The planting unit of claim 2 , wherein the motor comprises:a. an electric motor;b. a combustion motor; orc. a hybrid motor.4. The planting unit of claim 2 , wherein the motor comprises a first motor operatively connected to the continuous track on a first side of the unit claim 2 , and a second motor operatively connected to the continuous track on a second side of the unit.5. The planting unit of claim 4 , wherein the first and second motors are operable independent of one another.6. The planting unit of claim 1 , further comprising a downforce cylinder operatively connected to the opening member.7. The planting unit of claim 6 , wherein the opening member comprises at least one disc.8. The planting unit of claim 6 , wherein the downforce cylinder comprises a hydraulic cylinder claim 6 , pneumatic cylinder claim 6 ...

Agricultural trench depth systems, methods, and apparatus

Systems, methods and apparatus for adjusting the depth of a trench opened by a row unit of an agricultural planter. The row unit includes a trench depth adjustment assembly configured to modify the furrow depth. A first depth adjustment sub-assembly is configured to select one of a plurality of pre-selected furrow depths. A second adjustment sub-assembly is configured to modify at least one of a plurality of the pre-selected furrow depths. 1. An agricultural row unit , comprising:a row unit frame;a furrow opening disc rotatably supported by said row unit frame for opening a furrow in a soil surface as the row unit frame advances in a forward direction of travel;a gauge wheel disposed adjacent to said furrow opening disc and pivotably supported from said row unit frame by a gauge wheel arm such that said gauge wheel is displaceable with respect to said furrow opening disc a first depth adjustment sub-assembly defining pre-set positions in which a depth adjustment body is selectively positionable for limiting an amount of upward displacement of said gauge wheel with respect to said furrow opening disc;', 'a second depth adjustment sub-assembly operable to modify a position of said depth adjustment body from one of said pre-set positions set by said first depth adjustment sub-assembly so as to further adjust an amount of upward displacement of said gauge wheel with respect to said furrow opening disc., 'a depth adjustment assembly, comprising2. The agricultural row unit of claim 1 , wherein said first depth adjustment assembly remains fixed at said pre-selected furrow depth claim 1 , and said second depth adjustment sub-assembly modifies an interaction of said first depth adjustment assembly with said gauge wheel arm.3. The agricultural row unit of claim 1 , wherein said second depth adjustment sub-assembly adjusts a distance between said first depth adjustment assembly and a rocker.4. The agricultural row unit of claim 3 , wherein said second depth adjustment sub- ...

DEPTH ADJUSTMENT SYSTEM FOR SEED PLANTING UNITS OF AN AGRICULTURAL IMPLEMENT AND RELATED ASSEMBLIES

A seed planting unit of an agricultural implement may include a depth adjustment assembly having a cam member and a depth adjustment gear rotatably coupled to the cam member. The cam member may be configured to be rotated to adjust a vertical position of a wheel of the unit relative to a ground engaging tool of the unit. The seed planting unit may also include an actuating member configured to rotationally drive the depth adjustment gear. The depth adjustment gear and the actuating member include interlocking engagement elements, such that when the actuating member is rotated, the cam member is rotated relative to the support structure to vary the penetration depth setting for the ground engaging tool. 1. A seed planting unit of an agricultural implement , comprising:a support structure;a ground engaging tool supported by the support structure and configured to penetrate a soil surface;a wheel support arm,a wheel rotatably supported by the wheel support arm, the wheel configured to contact the soil surface to define a penetration depth setting for the ground engaging tool relative to the soil surface,a depth adjustment assembly having a cam member and a depth adjustment gear rotatably coupled to the cam member, the cam member configured to be rotated to adjust a vertical position of the wheel relative to the ground engaging tool; andan actuating member configured to rotationally drive the depth adjustment gear,wherein the depth adjustment gear and the actuating member include interlocking engagement elements such that, when the actuating member is rotated, the cam member is rotated to vary the penetration depth setting for the ground engaging tool.2. The seed planting unit of claim 1 , wherein an upper portion of the wheel support arm is configured to abut against the cam member to set the penetration depth setting for the ground engaging tool.3. The seed planting unit of claim 1 , wherein the cam member has a cam surface defining a cam profile claim 1 , the wheel ...

Double bladed (opposite) coulter assembly

A double bladed (opposite) coulter assembly is provided. A second (opposite or mirrored) coulter blade is mounted on the same coulter assembly thereby equalizing the load realized by the equipment and eliminating the draft. The second (opposite or mirrored) coulter blade reduces wear on the coulter assembly and reduces the number of coulters required by one half per equivalent tool bar thereby increasing operational efficiency of the equipment.

AGRICULTURAL DRILL/PLANTER/COULTER/DISC BLADE WITH RIBS FOR STRENGTH

A ground engaging agricultural tillage blade having a central opening adapted to be attached to an implement for rotation about a substantially horizontal axis of rotation; the blade having an outer periphery; and reinforcing flutes disposed in the plate from a location substantially at the outer periphery to a location adjacent the central opening. The blade can be used with a hub disposed around the central opening, a hub that covers at least a portion of the flutes or a spacer on a shaft extending through the central openings of adjacent blades, the spacers extending radially outwardly by a distance sufficient to place a portion of the spacer in abutment with at least a portion of the flutes. 1. A ground engaging agricultural tillage blade comprising:a plate having a central opening adapted to be attached to an implement for rotation about an axis of rotation;the plate having an outer periphery; andreinforcing flutes disposed in the plate from a location substantially at the outer periphery to the central opening.2. The agricultural tillage blade of wherein the reinforcing flutes are substantially straight.3. The agricultural tillage blade of wherein the flutes are substantially uniform in shape throughout the length thereof.4. The agricultural tillage blade of wherein wherein the plate is substantially flat.5. The agricultural tillage blade of wherein the plate has no less than six (6) of the flutes and no more than thirty two (32) of the flutes.6. The agricultural tillage blade of wherein the flutes are concave on one side of the plate and convex on the other side of the plate.7. The agricultural tillage blade of wherein the flutes are primary flutes and there are intermediate flutes disposed between the primary flutes claim 1 , the intermediate flutes extending from the outer periphery to a place radially outwardly from the central opening.8. The agricultural tillage blade of wherein there are shorter flutes disposed between the primary and intermediate flutes ...

METERING SYSTEM FOR AN AGRICULTURAL MACHINE

A metering system for a row unit for individual dispensing of grains comprises metering devices having a chamber for carrying grains, whereby a defined pressure level in the chamber is higher than ambient pressure. At least two metering elements establish a border to the chamber, whereby the metering elements are arranged within the housing so that they can be turned and the metering elements consist of cut-outs arranged along a curved path for picking up grains. At least one grain dispensing area is intended, which is defined by the chamber and the metering elements. The grain dispensing area includes a seed inlet element for transporting separated grains to a seed metering pipe to dispense the separated grains into a furrow, whereby a pressure application device is arranged at the seed inlet element or the seed metering pipe, to produce an air stream for the acceleration of the grains. 2. A metering system according to claim 1 , in which the pressure application device is designed in the form of a Venturi nozzle and/or a ring nozzle.3. A metering system according to claim 1 , in which the metering devices work according to the high pressure principle and/or according to the vacuum principle and/or according to the centrifugal principle.4. A metering system according to claim 1 , in which two respective seed inlet elements are intended for at least two chambers claim 1 , which will be or which are joined by means of a connecting piece to one seed metering pipe claim 1 , whereby the connecting piece is designed in a Y-shape.5. A metering system according to claim 1 , in which the metering elements are designed or formed in a disc- and/or drum- and/or plate-like manner claim 1 , whereby the cut-outs are designed in the shape of bore holes and/or elongated holes and/or slots.6. A metering system according to claim 5 , in which the cut-outs are arranged along a curved path on the metering elements and the at least one seed inlet element is arranged at least partially ...

SEED FURROW LIQUID APPLICATION SYSTEMS, METHODS, AND APPARATUSES

In one aspect, a crop input applicator is provided. In one aspect, the applicator comprises a valve (e.g., voice coil valve) disposed to deposit liquid on or near a seed furrow and/or on or near a seed. In one aspect, the applicator includes one or more seed sensors disposed to detect passage of seeds. 1. A crop input monitoring system comprising:a seed sensor configured to sense a seed, said seed sensor disposed outside of a seed tube;a crop input outlet for depositing crop input; anda valve connected to the crop input outlet, the valve configured to selectively control the crop input being deposited through the crop input outlet.2. The crop input monitoring system of further comprising a seed delivery mechanism for delivering a seed.3. The crop input monitoring system of wherein the seed delivery mechanism comprises the seed tube connected to an outlet of a seed meter.4. The crop input monitoring system of wherein the seed sensor is provided on an outlet of the seed meter.5. The crop input monitoring system of wherein the seed sensor is disposed above the seed tube.6. The crop input monitoring system of further comprising a controller claim 1 , the controller in communication with the seed sensor and the valve claim 1 , the controller programmed to use a seed signal from the seed sensor to determine a control signal to send to the valve to selectively control the crop input being deposited through the crop input outlet.7. The crop input monitoring system of wherein the control signal is configured to control a position of the crop input relative to the seed.8. The crop input monitoring system of wherein the seed sensor comprises one or more transmitters and one or more associated receivers.9. The crop input monitoring system of wherein the one or more transmitters and the one or more associated receivers are disposed on a same side of a seed delivery mechanism.10. The crop input monitoring system of wherein the one or more transmitters and the one or more ...

AGRICULTURAL IMPLEMENT AND ROW UNITS INCLUDING DOUBLE ACTING ACTUATOR SYSTEMS, METHODS, AND APPARATUS

Agricultural planting implements, as well as other ground-engaging implements, can utilize supplemental force assemblies to provide up and/or down force at the row or rows of the implements. The force can be used to overcome changing field conditions, obstructions, as well as changing particulate amounts and weights carried by the rows of the implements, and the implement itself. The up force can be set at system pressure, or can include control valves at each of the row units to control the amount of up force provided. The down force can be controlled by control valves at each of the row units, and can be used to overcome the up pressure or provide a designated amount of down force to the row. 1. An assembly for providing up and/or down force for a row unit of an agricultural implement having a plurality of row units , the assembly comprising:a double acting cylinder including a first chamber and a second chamber, wherein said cylinder configured to provide a downforce to an agricultural row unit when activated in the first chamber, and wherein an up force is provided to the agricultural row unit with the second chamber at a system pressure;a manifold in communication with said cylinder; anda pressure control valve coupled to the manifold and in communication with the cylinder;wherein the manifold and pressure control valve are divorced from the double acting cylinder.2. The assembly of claim 1 , further comprising a shutoff valve operatively connected to the second chamber each of the double acting cylinders at each of the row units to shut off the system pressure being applied to the second chambers.3. The assembly of claim 1 , wherein the control valve comprises a down force control valve for controlling the down force at the row unit claim 1 , and a separate up force control valve for controlling the up force at the row unit.4. The assembly of claim 3 , wherein the down force control valve is an electrically controlled solenoid.5. The assembly of claim 4 , ...

Resilient Mounting Of A Double-Shoot Knife In A Single-Pass, Double-Shoot Planting Unit For An Agricultural Implement

An apparatus and method for depositing fertilizer and seed in a single-pass, double-shoot manner utilize a planting unit that includes a frame, a disk arrangement, first and second product delivery arrangements and a resilient mounting arrangement for attaching the second product delivery arrangement to the frame. The rotating disk cuts a furrow in a planting surface for receiving a first agricultural product such as fertilizer from the first product delivery arrangement. The second product delivery arrangement has a cutting edge that cuts a vertically and horizontally offset trench in a side wall of the furrow for receiving a second agricultural product such as seed. The resilient mounting arrangement provides limited resilient movement about a neutral position of the second product delivery arrangement under action of the soil on the second product delivery arrangement. 1. A planting unit for delivering a first and a second agricultural product using an agricultural implement , the planting unit comprising:a frame adapted for attachment to the agricultural implement and defining mutually perpendicular vertical and horizontal reference planes of the planting unit;a disk arrangement rotatably connected to the frame and configured for cutting a furrow into soil, the furrow defining a bottom and a sidewall of the furrow;a first product delivery arrangement attached to the frame adjacent the disk and configured for delivery of the first agricultural product to the furrow; anda second product delivery arrangement including a cutting member configured for cutting a trench into the sidewall of the furrow above the bottom of the furrow;the second product delivery arrangement being configured for delivery of the second agricultural product to the trench in the sidewall of the furrow;the second product delivery arrangement being resiliently attached to the frame at a neutral position of the product delivery arrangement relative to the frame and the disk arrangement by a ...

TILLING APPARATUS

A tilling apparatus and a method of tilling soils which includes the use of a rotational shaft having a number of cutter assemblies located at spaced apart locations on the shaft in which each cutter assembly has a multitude of blades which rotate as the rotary shaft rotates to form a plurality of spaced apart trenches having the same spacing as the spacing of the cutters, and a width caused by the width of the blades. As the blades dig the trench, the soil contacted by the blades is granulated and is tossed about by the spinning blades so that some soil falls back into the trench and some falls along the periphery of the trench to form rows of aerated granules which promote enhanced growth of plants or seeds in the trench and along the edge of the trench to improve the yield of pasture having the trenches. Various attachments can be provided on the tilling apparatus, either in front of or towards the rear of the spinning blades for different purposes, such as rippers, seeders, levellers, or similar. The advantage of the tilling apparatus is that the soil is formed into granules which are used to form an aerated array of soil granules having enhanced growing properties for plants. 1. A tilling apparatus adapted to form at least two substantially parallel spaced apart trenches ,the tilling apparatus having a framework arrangement and a cutting assembly,the framework arrangement comprising a front frame member, a rear frame member, a first side brace, a second side brace, a first side frame plate and a second side frame plate, the first and second side frame plates interconnecting the front frame member and the rear frame member at each side of the framework arrangement,the front frame member extending transversely between the two side frame plates,the rear frame member extending transversely between the two side frame plates,the front frame member and the rear frame member being in spaced apart substantially parallel relationship to each other, the rear frame member ...

Agricultural Field Preparation Device

An agricultural device associated with reduced tillage techniques in a field includes a frame and a separator supported by the frame. The separator is configured to form a strip of exposed soil in residual plant matter in the field. A crimping device associated with the separator is configured to at least partially crush stems of residual plant matter while maintaining the strip. 120-. (canceled)21. An agricultural system , comprising:a frame;a pair of overlapping disks coupled to the frame in a leading position of the agricultural system, the disks being urged into respective rotational movement when brought into contact with residual plant matter in a field, the contact between the disks and the residual plant matter resulting in clearing at least some of the residual plant matter along a strip of exposed soil as the agricultural system is moved forward in a travel direction, the disks being symetrically positioned relative to the strip of exposed soil; anda crimping device coupled to the frame in a trailing position relative to the disks, the crimping device having an exterior surface configured to at least partially crush encountered stems of residual plant matter along the strip of exposed soil.22. The agricultural system of claim 21 , wherein the disks further have peripheral surface features angled away from the direction of rotational movement for minimizing tangling with the residual plant matter.23. The agricultural system of claim 22 , wherein the peripheral surface features are in the form of teeth.24. The agricultural system of claim 21 , wherein the exterior surface has outwardly extending protrusions in the form of a chevron arrangement.25. The agricultural system of claim 21 , wherein at least one of the disks has an exterior nonplanar edge in the form of a zigzag profile.26. The agricultural system of claim 21 , wherein the crimping device includes a crimping segment positioned at least partially to one side of the disks and in contact with at least ...

FERTILIZER CLOSING ASSEMBLY

An agricultural vehicle includes a chassis; a storage tank carried by the chassis; and a row unit carried by the chassis. The row unit includes: a row body; an opening blade carried by the row body and configured to open a trench as the row body is carried in a direction of travel; and a closing tandem carried by the row body behind the opening blade that is pivotally movable relative to the row body. The closing tandem includes a closing disc and a press wheel carried behind the closing disc, the closing disc and the press wheel being configured to rotate as the row body is carried in the direction of travel, the closing disc defining a projection path as it rotates, and the press wheel having a treaded surface in the projection path. 1. An agricultural vehicle , comprising:a chassis;a storage tank carried by said chassis; and a row body;', 'an opening blade carried by said row body and configured to open a trench as said row body is carried in a direction of travel;', 'a closing tandem carried by said row body behind said opening blade and pivotally movable relative to said row body, said closing tandem including a closing disc and a press wheel carried behind said closing disc, said closing disc and said press wheel configured to rotate as said row body is carried in the direction of travel, said closing disc defining a projection path as it rotates, said press wheel having a treaded surface in the projection path., 'a row unit carried by said chassis, said row unit including2. The agricultural vehicle according to claim 1 , wherein said closing disc is horizontally tilted in a first horizontal direction and said press wheel is horizontally tilted in a second horizontal direction that is opposite said first horizontal direction.3. The agricultural vehicle according to claim 1 , wherein said press wheel defines a camber angle between 0 and 12 degrees.4. The agricultural vehicle according to claim 3 , wherein said camber angle is between 5 and 7.5 degrees.5. The ...

SEED METERING DEVICE

A seed metering system comprising a housing, a seed pick-up disc with a singulating member and one or more resilient members. The housing defines a space therewith which is partitioned by a rotating seed pick-up disc. The seed pick-up disc is provided with a plurality of circumferentially spaced apart seed holding grooves. The housing accommodates seeds within a portion of the space which are picked up by the seed holding grooves during rotation of the seed pick-up disc. The singulating member cooperates with the seed pick-up disc to eliminate excess seed within each of the seed holding grooves to ensure sowing of single seed at regular intervals. 1. A seed metering device comprising:a housing having a front cover and a rear cover, said housing defining an enclosed space therein forming a seed puddle area to contain seeds therein and a seed dispensing opening to dispense seeds from said housing;a seed pick-up disc disposed within said housing, partitioning said enclosed space into a seed inlet and a seed outlet, said seed pick-up disc having a plurality of seed holding grooves, circumferentially spaced apart by a predefined distance, each of said seed holding grooves defines a seed pick-up portion, proximate said front cover, and at least one seed dispensing portion, proximate said rear cover;a seed singulating member having at least one seed eliminating member associated with said seed pick-up disc for facilitating removal of excess seeds from said seed pick-up portion; andat least one resilient member mounted on said housing, said at least one resilient member guiding seeds relative to said seed holding grooves.2. The seed metering device as claimed in claim 1 , wherein each of said seed dispensing portions is shaped to define a first seed dispensing section and a second seed dispensing section claim 1 , said first seed dispensing section being defined between said seed pick-up portion and said second seed dispensing section.3. The seed metering device as claimed ...

ROW UNIT OF AN AGRICULTURAL IMPLEMENT WITH MULTIPLE LOCATIONS FOR MOUNTING A GAUGE WHEEL

One row unit for an agricultural implement includes a frame assembly having a front gauge wheel mounting location and a rear gauge wheel mounting location, wherein the front gauge wheel mounting location is forward of the rear gauge wheel mounting location, relative to a direction of travel of the row unit. A first gauge wheel assembly is configured to be mounted to a selected one of the front gauge wheel mounting location and the rear gauge wheel mounting location. 1. A row unit for an agricultural implement comprising a first gauge wheel mounting location and a second gauge wheel mounting location , wherein the second gauge wheel mounting location is positioned forward of the first gauge wheel mounting location relative to a direction of travel of the row unit.2. The row unit of claim 1 , comprising a gauge wheel assembly claim 1 , wherein the gauge wheel assembly is mounted to the second gauge wheel mounting location claim 1 , and the gauge wheel assembly includes a gauge wheel positioned rearward of a gauge wheel arm pivot axis.3. The row unit of claim 1 , comprising a gauge wheel assembly claim 1 , wherein the gauge wheel assembly is mounted to the first gauge wheel mounting location claim 1 , and the gauge wheel assembly includes a gauge wheel positioned forward of a gauge wheel arm pivot axis.4. The row unit of claim 1 , comprising a plurality of gauge wheels mounted to the first gauge wheel mounting location.5. The row unit of claim 1 , comprising a frame assembly having the first gauge wheel mounting location and the second gauge wheel mounting location.6. The row unit of claim 1 , comprising a plurality of gauge wheels mounted to the second gauge wheel mounting location.7. The row unit of claim 1 , comprising a bolt or pin configured to couple a gauge wheel assembly to the first gauge wheel mounting location or to the second gauge wheel mounting location.8. A row unit for an agricultural implement claim 1 , comprising:a first front gauge wheel mounting ...

APPARATUSES, METHODS, AND SYSTEMS FOR PROVIDING DOWN FORCE FOR AN AGRICULTURAL IMPLEMENT

An agricultural planter includes systems, methods, and apparatus for providing down force pressure at row units of the planter. The row units may include an electric linear actuator connected to linkages of the row units to provide and maintain a down force pressure for the row unit. The linkage may also be removed and replaced with a strut or like mechanism to apply a direct down force pressure to components of the row unit. One or more sensors can be included to obtain information related to the ground to automatically adjust the amount of down force provided based upon a ground characteristic in order to maintain a substantially uniform furrow depth. 1. An agricultural implement , comprising:a toolbar; anda row unit comprising a strut connected to the toolbar;the strut having a housing generally fixed in position and connected to a seed meter for planting seed, and a rod movable relative to the housing, the rod connected to at least a furrow opener of the row unit;wherein the strut provides a down force for the furrow opener.2. The agricultural implement of claim 1 , further comprising a trash wheel and gauge wheels connected to the movable rod of the strut.3. The agricultural implement of claim 1 , wherein the strut further comprises a compressible gas opposite the rod claim 1 , wherein the rod will move in response to an obstruction claim 1 , but the compressible gas will revert the rod to its previous position.4. The agricultural implement of claim 1 , further comprising a ground sensor positioned on the toolbar to determine a ground characteristic claim 1 , said ground sensor configured to provide monitoring of the ground in front of the row unit.5. The agricultural implement of claim 4 , wherein the ground sensor is positioned on a front side of the toolbar.6. The agricultural implement of claim 4 , wherein the ground sensor is a vision sensor positioned to read an area of ground in front of the row unit to provide information to prepare the down force ...

Arrangement for detection of the amount of material in a supply container of a machine for application of material to a field

An arrangement for detection of the amount of material in a supply container of a machine for application of material to a field comprises a data entry device for receiving fill level data concerning an amount of material present in the supply container at a specific time point and an outflow sensor for detection of the amount of material that has flowed out of the supply container. A computer device connected to the data entry device and outflow sensor, the computing device is programmed to calculate the current amount of material in the supply container using the obtained fill level data and the signals of the outflow sensor obtained after the specific time point, and to issue a warning signal if the amount of material in the supply container goes below a predetermined level.

SEED TAB AND SEED BOOT ASSEMBLY WITH SEED TAB

A seed tab is provided for a seed boot having a seed passage extending from an inlet to an outlet. The seed tab includes a tab body and a tab tail. The tab body has a mounting arrangement at a first end and a laterally outer edge. The tab tail extends from the tab body to a second end and has a laterally outer edge that extends laterally outward of the laterally outer edge of the tab body. A laterally extending edge extends between the laterally outer edge of the tab body and the laterally outer edge of the tab tail. The seed tab is configured so that, when the tab body is connected to the seed boot at the mounting arrangement, the tab tail extends downwardly behind the outlet of the seed boot. 1. A seed tab for a seed boot having a seed passage extending from an inlet to an outlet , the seed tab comprising:a tab body having a mounting arrangement at a first end and having a laterally outer edge; anda tab tail extending from the tab body to a second end, the tab tail having a laterally outer edge that extends laterally outward of the laterally outer edge of the tab body;wherein a laterally extending edge extends between the laterally outer edge of the tab body and the laterally outer edge of the tab tail; andwherein the seed tab is configured so that, when the tab body is connected to the seed boot at the mounting arrangement, the tab tail extends downwardly behind the outlet of the seed boot.2. The seed tab of claim 1 , wherein the laterally extending edge cooperates with the laterally outer edge of the tab body and the laterally outer edge of the tab tail to form a notch.3. The seed tab of claim 2 , wherein the laterally extending edge is disposed proximate an edge surface at a back end of the seed boot when the seed tab is connected to the seed boot.4. The seed tab of claim 2 , wherein at least a portion of the laterally outer edge of the tab body is substantially parallel with the laterally outer edge of the tab tail.5. The seed tab of claim 4 , wherein the tab ...

SKIP COMPENSATION SYSTEM

An agricultural machine includes a motor configured to drive a seeding system that is, itself, configured to meter and deliver seed from the agricultural machine. The agricultural machine also includes a sensor configured to sense a characteristic of the seeding system and a skip detector component, that receives the sensor signal and detects a seed skip in the seeding system. Based on the detected seed skip, a processing system generates an operating parameter of the motor, and controls the motor based on the operating parameter. 1. An agricultural machine , comprising:a seeding system configured to meter and deliver seed;a motor configured to drive movement of seeds in the seeding system,a sensor configured to sense a characteristic of the seeding system and generate a sensor signal indicative of the characteristic;a skip detector component configured to receive the sensor signal and detect a seed skip in the seeding system;a processing system configured to receive an indication of the detected seed skip, and, based on the indication of the detected seed skip, generate an operating parameter for the motor; anda motor controller configured to receive the operating parameter and operate the motor based on the operating parameter.2. The agricultural machine of wherein the seeding system comprises:a movable element configured to move seeds, positioned relative to one another at a predetermined seed spacing along a delivery route.3. The agricultural machine of wherein the sensor is disposed at a sensor location along the delivery route and is configured to sense claim 2 , as the sensed characteristic of the seeding system claim 2 , a seed presence as the seed moves past the sensor location.4. The agricultural machine of claim 3 , wherein the skip detector is configured to detect the seed skip by identifying that the seeds are positioned further from one another than the predetermined speed spacing along the delivery route.5. The agricultural machine of wherein the ...

SENSING FLOW AND CONTROL OF LIQUID APPLICATION USING AN AGRICULTURAL MACHINE WITH ROW PRESSURE SENSORS

An agricultural machine applies liquid material to a field. Valve control signals control valves to apply the liquid material. Row pressure on the agricultural machine is sensed to identify when the valve is opened to apply the liquid material. A flow meter senses a flow of liquid applied to the field. The valve control signals are generated, based on the row pressure, and the sensed flow. 1. An agricultural machine , comprising:a liquid reservoir that stores liquid to be applied to a field over which the agricultural machine is traveling;a supply line that defines a supply conduit;a plurality of valves disposed along the supply line, each valve having an inlet end and an outlet end and being controlled to move between an open position and a closed position by a valve control signal;a pump system that pumps the liquid from the liquid reservoir along the supply line to the inlet ends of the valves;a plurality of nozzles, at least one nozzle corresponding to each valve so that when the corresponding valve is open, the liquid flows through the valve to the corresponding nozzle;a plurality of row pressure sensors each sensing pressure at the outlet end of one of the plurality of valves and generating a corresponding row pressure signal indicative of the sensed pressure;a system flowmeter configured to identify an applied flowrate of the liquid material out of the liquid reservoir and through the supply conduit and generate an applied flowrate signal indicative of the applied flowrate; anda valve control signal generator that generates the valve control signal based on the row pressure signals and the applied flowrate signal.2. The agricultural machine of and further comprising:orifice size identifier logic configured to receive an active valve indicator indicative of a number of active valves on the agricultural machine and to identify a valve orifice size based on the sensed applied flowrate and the active valve indicator.3. The agricultural machine of and further ...

Row cleaner suspension for agricultural implement

A suspension system for a row cleaner used with an agricultural row unit. A base is connectable with the agricultural row unit and a support is provided for journaling row cleaner sweeper blades. Links pivotally connect the base and the support for up and down movement of the sweeper blades towards the ground. A pair of coil springs have one end connected to the upper links and the other a free end. A series of holes in the base receive an adjustment pin to provide preselected levels of downward force towards the ground.

Agricultural Ground Opener Depth Adjustment Mechanism

Ground opener units for agricultural seeding machinery and the like utilise a gauge wheel and associated depth adjustment mechanism for regulating the penetration depth of the disk opener in use. An improved gauge wheel adjustment assembly comprises a spindle adapted to be rotatably supported in a spindle sleeve, the spindle having a shaft with a first end with a rectangular boss adapted for engagement with a depth adjustment handle of the disk opener and a second end with a tapered spline engagement formation. A gauge wheel support arm has a complementary tapered spline formation for engagement with the spindle second end.

PLANTING ASSEMBLY AND MACHINE

A planting machine for forming a trench for planting seeds and/or fertilizer in a ground surface, including a frame that supports a planting assembly having a cutting tool and a gauge that sets the height of the cutting tool so as to determine a depth of the trench formed by the tool, wherein the assembly includes a linkage coupled between the frame to the gauge and an actuator to allow for remote adjustment of the linkage, in order to vary a planting depth of the trench. 1. A planting machine for forming a trench for planting seeds and/or fertilizer in a ground surface , including a frame that supports a planting assembly having a cutting tool and a gauge that sets the height of the cutting tool so as to determine a depth of the trench formed by the tool , wherein the assembly includes a linkage coupled between the frame and the gauge and an actuator to allow for remote adjustment of the linkage , in order to vary a planting depth of the trench , and wherein the gauge and tool are mounted to the frame with a parallelogram coupling and the linkage is mounted directly to the coupling and adapted to raise and lower the gauge relative to the coupling.2. The planting machine of claim 1 , wherein the linkage is pivotally mounted to the coupling to move in unison with the coupling.3. The planting machine of claim 2 , wherein the linkage forms a pantograph connector to match movement between the linkage and the coupling.4. The planting machine of claim 1 , wherein the gauge and tool are mounted on an arm that is pivotally connected to the frame.5. The planting machine of claim 4 , wherein the gauge is in the form of a ground engaging gauge wheel offset from the tool along the extent of the arm claim 4 , wherein the linkage is coupled to the arm to lift and lower the arm to thereby modify the relative height between the gauge wheel and the tool.6. The planting machine of claim 1 , wherein the planting assembly further includes a delivery boot positioned adjacent a disc ...

Seed trench closng systems

An agricultural implement system having: a row unit coupled to a tool bar of an agricultural implement; an opener system coupled to the row unit and configured to engage soil to form a trench; a soil condition sensor; a closing system, configured to close the trench created by the opener system, the closing system comprises: a first disk configured to engage the soil and close the trench; a second disk configured to engage the soil and close the trench; and a controller configured to couple to the soil condition sensor and control a position or orientation of the first disk or the second disk in response to feedback from the soil condition sensor.

Adjustable Seed Meter and Related Systems and Methods

Disclosed herein are various adjustable seed meter embodiments having a first seed disk having first openings defined therein and a second seed disk having second openings defined therein adjacent to the first openings such that the first and second openings are alignable to form adjustable seed cells. Various embodiments have a plate adjustment drive system to rotate the first and second seed disks in relation to each other. Other embodiments relate to methods of automatically adjusting a seed meter during operation of the overall planting system. 1. An automatically adjustable seed metering system , the system comprising:(a) a metering housing;(b) a first seed disk rotatably disposed within the metering housing, the first seed disk comprising first openings defined in the first seed disk;(c) a second seed disk rotatably disposed within the metering housing adjacent to and rotatable in relation to the first seed disk, the second seed disk comprising second openings defined in the second seed disk adjacent to the first openings, wherein the second openings are rotatably and adjustably alignable with the first openings, wherein a rotational axis of the second seed disk is concentric with a rotational axis of the first seed disk; and(e) a seed chamber defined between a first wall of the metering housing and the first seed disk.2. The seed metering system of claim 1 ,wherein each of the first openings is a slot disposed at an angle in relation to a radius of the first seed disk, andwherein each of the second openings is smaller than each of the first openings and is in fluidic communication with one of the first openings, whereby each pair of first and second openings defines an adjustable seed cell.3. The seed metering system of claim 1 ,wherein each of the first openings is an elongate opening having a first end having a curved configuration and a second end that is wider than the first end such that the elongate opening increases in width along a length from the ...

SYSTEM AND RELATED METHODS FOR ADJUSTING A DOWN FORCE APPLIED TO A ROW UNIT OF AN AGRICULTURAL IMPLEMENT

In one aspect, a method for adjusting the down force applied to a row unit of an implement during the performance of a planting operation within a field may include receiving, by a computing device, soil composition data associated with a soil composition of soil within the field and determining a moisture content of the soil within the field. The method may also include calculating a soil plasticity factor associated with the soil within the field based on the soil composition data and the moisture content of the soil and adjusting a down force applied to at least one row unit of the implement based on the soil plasticity factor. 1. A method for adjusting the down force applied to a row unit of an implement during the performance of a planting operation within a field , the method comprising:receiving, by a computing device, soil composition data associated with a soil composition of soil within the field;determining, by the computing device, a moisture content of the soil within the field;calculating, by the computing device, a soil plasticity factor associated with the soil within the field based on the soil composition data and the moisture content of the soil; andadjusting, by the computing device, a down force applied to at least one row unit of the implement based on the soil plasticity factor.2. The method of claim 1 , wherein the soil composition data comprises information about a proportional content of at least one of sand claim 1 , silt claim 1 , clay claim 1 , mineral content claim 1 , or organic matter contained within the soil.3. The method of claim 1 , further comprising determining a current location of the implement within the field claim 1 , and wherein receiving the soil composition data comprises referencing a soil composition map to determine the soil composition for the soil located relative to the current location of the implement within the field claim 1 , the soil composition map correlating the soil composition data to a plurality ...

WORK VEHICLE WITH GROUND SUPPORT UNIT HAVING NON-TREADED AREA ALIGNED WITH ROW UNIT COMPONENT

A work vehicle includes a frame and a row unit that is attached to the frame. The row unit includes a gauge wheel and a ground engaging implement. The gauge wheel is configured to ride on the ground surface and maintain the ground engaging implement at a predetermined vertical position with respect to the ground surface. Furthermore, the work vehicle includes a ground support unit that supports the frame for movement across the ground surface. The ground support unit includes an outer face. The outer face includes a non-treaded side area that defines a lateral side of the outer face. The outer face includes a tread area that is spaced laterally from the lateral edge. The tread area includes a plurality of projections. The non-treaded side area is aligned along the travel direction with respect to the gauge wheel. 1. A work vehicle configured to travel in a travel direction across a ground surface , the work vehicle comprising:a frame;a row unit that is attached to the frame, the row unit including a gauge wheel and a ground engaging implement, the gauge wheel configured to ride on the ground surface and maintain the ground engaging implement at a predetermined vertical position with respect to the ground surface; anda ground support unit that supports the frame for movement across the ground surface, the ground support unit including an outer face, the outer face including a non-treaded side area that defines a lateral side of the outer face, the outer face including a tread area that is spaced laterally from the lateral edge, the tread area including a plurality of projections, the non-treaded side area aligned along the travel direction with respect to the gauge wheel.2. The work vehicle of claim 1 , wherein the ground support unit is a continuous track.3. The work vehicle of claim 2 , wherein the non-treaded side area is aligned along the travel direction with respect to the ground engaging implement.4. The work vehicle of claim 3 , wherein the row unit is a ...

Depth Detection of a Soil Coulter

Depth of penetration of a soil coulter is detected using a sensor being mounted on the side of the disk adjacent the edge such that the sensor as the disk rotates is located above the surface of the soil during a first part of its rotation and is located below the surface during a second part of its rotation. The sensor issues a signal which changes in response to whether the sensor is above or below the soil surface which is received by a controller which calculates from the signal a first time when the sensor enters below the soil surface and a second time when the sensor departs the soil surface and calculates from the first and second times the depth of penetration of the coulter in the soil. The system can also detect variations in depth indicative of a value of surface roughness. 1. Apparatus for measuring soil penetration comprising:a disk having a peripheral edge and two spaced side walls extending from the peripheral edge toward a center of the disk;a hub mounting the disk for rotation about an axis of the disk so that the peripheral edge rotates in the soil and the coulter penetrates the soil to a depth below a surface of the soil;a sensor mounted in one side wall of the disk;the sensor being mounted on the disk for rotation therewith;the sensor being mounted on the disk at a position such that the sensor as the disk rotates is located above the surface of the soil during a first part of its rotation and is located below the surface during a second part of its rotation;the sensor being adapted to issue a signal which changes in response to whether the sensor is above or below the soil surface;and a controller responsive to the signal and adapted to calculate from the signal a first time when the sensor enters below the soil surface and a second time when the sensor departs the soil surface and to calculate from the first and second times the depth of penetration of the coulter in the soil.2. The apparatus according to wherein the sensor is arranged to ...

SYSTEMS, METHODS, AND APPARATUS FOR AGRICULTURAL LIQUID APPLICATION

Systems, methods and apparatus for monitoring soil properties and applying fertilizer during a planting operation. Various sensors are disposed in ground engaging components for monitoring soil properties. The ground engaging components may have structure for opening a side trench in the sidewalls of the seed trench and may include liquid application conduits for injecting liquid into the sidewalls of the resulting side trenches. 1. A liquid application apparatus for applying liquid to soil during a planting operation , comprising:a seed firmer mounted to a planter row unit, the planter row unit opening a planting trench, the planter row unit depositing seeds in the planting trench, the seed firmer resiliently engaging a bottom portion of said planting trench as the planter row unit traverses the field; anda first liquid injection conduit mounted to said seed firmer and disposed to inject liquid into a first sidewall of said planting trench.2. The liquid application apparatus of claim 1 , further comprising:a second liquid injection conduit mounted to said seed firmer and disposed to inject liquid into a second sidewall of said planting trench.3. The liquid application apparatus of claim 2 , further comprising:a liquid manifold mounted to said seed firmer, said liquid manifold having an inlet, a first outlet and a second outlet, wherein said first outlet is in fluid communication with said first liquid injection conduit, wherein said second outlet is in fluid communication with said second liquid injection conduit, and wherein said inlet is in fluid communication with a liquid source.4. The liquid application apparatus of claim 1 , further comprising:a first wing disposed to open a first side trench in said first sidewall, wherein said first liquid injection conduit is disposed to inject liquid into said first side trench.5. The liquid application apparatus of claim 2 , further comprising:a first wing disposed to open a first side trench in said first sidewall, ...

WIRELESS CONTROL SYSTEM FOR FLOATING ROW CLEANER

A wireless control system may include a controller and portable computing device. The controller may be configured to communicate with the portable computing device so that an operator may set a specific value and/or parameters in which the hydraulic cylinder may operate. In an aspect, the hydraulic cylinder may be engaged with a row cleaner assembly, and in another aspect it may be engaged with a closing wheel, and in yet another aspect it may be engaged with a furrow forming assembly. 1. A wireless control system for use with a planter row unit to provide adjustable depth control of a set of row cleaner assemblies , the control system comprising:a. Programmable logic controller (PLC) adapted to communicate via a communications link with a user-operated processor-based device having operating thereon a control application compatible with the operating system of the PLC, the PLC further adapted to communicate via a CAN bus with associated control components;b. A plurality of hydraulic cylinders adapted to provide variable down force on respective row cleaner devices;c. A set of pressure control valves each adapted to receive an input and operate, based on the received input, the plurality of hydraulic cylinders;2. The control system of further comprising a second PLC unit which together with the first PLC unit form a master/slave configuration for controlling separate sets of hydraulic cylinders. This patent application claims priority to U.S. Provisional Patent Application No. 62/380,936, filed Aug. 29, 2017, entitled “WIRELESS CONTROL SYSTEM,” which application is hereby incorporated by reference herein in the entirety.The methods described herein are generally applicable to the field of agricultural equipment. The embodiments shown and described herein are more particularly for improved row cleaning for delivery of seed or fertilizer. Although in no way limiting, the present disclosure is particularly suited for minimum or no-till conditions.U.S. Pat. No. 4,785, ...

AGRICULTURAL TRENCH DEPTH SYSTEMS, METHODS, AND APPARATUS

Systems, methods and apparatus for adjusting the depth of a trench opened by a row unit of an agricultural planter. The row unit includes a trench depth adjustment assembly configured to modify the furrow depth. In one embodiment, the depth adjustment assembly may include a gear box having one or more gears which engage with a gear rack. The gear box may be pivotally connected to a depth adjustment body supporting a rocker that adjusts upward travel of gauge wheel arms. In another embodiment, the depth adjustment assembly may include a depth adjustment arm having a screw receiver that cooperates with a driven screw that adjusts the position of the depth adjustment arm acting on the gauge wheels to adjust trench depth. 1. An agricultural row unit , comprising:a row unit frame;a furrow opening disc rotatably supported by said row unit frame for opening a furrow in a soil surface as the row unit frame advances in a forward direction of travel;a gauge wheel disposed adjacent to said furrow opening disc and pivotably supported from said row unit frame by a gauge wheel arm such that said gauge wheel is displaceable with respect to said furrow opening disc; a depth adjustment body pivotally connected via a pivot to said row unit frame;', 'a gear rack disposed on said row unit frame;', 'a gear box connected to said depth adjustment body;', 'an electric motor operably coupled to drive a gear of said gear box in engagement with said gear rack;', 'a magnet rotatably coupled with said electric motor;', 'a Hall effect sensor configured to detect rotations of said magnet with respect to said Hall effect sensor;', 'whereby driving said gear in engagement with said gear rack by said electric motor adjustably positions said depth adjustment body with respect to said gear rack to control a depth of the furrow opened by the furrow opening disc by limiting an amount of upward travel of said gauge wheel with respect to said furrow opening disc., 'a depth adjustment assembly, comprising2 ...

IMPLEMENT SPEED CONTROL SYSTEM

A system for controlling the speed of a seed-planting implement, the system having: a furrow closing assembly including at least one ground engaging component configured to rotate relative to soil within a field as the seed-planting implement is moved across the field, the furrow closing assembly configured to close a furrow formed in the soil by the seed-planting implement; a sensor configured to capture data indicative of an operational parameter of the furrow closing assembly; and an implement-based controller supported on the seed-planting implement and being communicatively coupled to the sensor, the implement-based controller being configured to initiate control of a drive parameter of a work vehicle configured to tow the seed-planting implement based on sensor data received from the sensor in a manner that adjusts the speed of the seed-planting implement. 1. A system for controlling the speed of a seed-planting implement , the system comprising:a furrow closing assembly including at least one ground engaging component configured to rotate relative to soil within a field as the seed-planting implement is moved across the field, the furrow closing assembly configured to close a furrow formed in the soil by the seed-planting implement;a sensor configured to capture data indicative of an operational parameter of the furrow closing assembly; andan implement-based controller supported on the seed-planting implement and being communicatively coupled to the sensor, the implement-based controller being configured to initiate control of a drive parameter of a work vehicle configured to tow the seed-planting implement based on sensor data received from the sensor in a manner that adjusts the speed of the seed-planting implement.2. The system of claim 1 , wherein the implement-based controller is further configured to monitor the detected operational parameter relative to at least one threshold parameter value associated with a performance of the furrow closing assembly ...

Planter Row Unit And Associated Systems And Methods

The disclosure is related to agricultural row units. The row unit comprising a gauge wheel, a slicing sick, a seed knife, at least one closing wheel, and a press wheel. The gauge wheel and the press wheel may be mechanically linked via a linkage. The linkage may include an adjustable pivot point. In various implementations the slicing disc may be vertically adjustable. 1. A row unit comprising:(a) a first gauge wheel and a second gauge wheel;(b) a slicing disc constructed and arranged to create an opening in soil during planting, the slicing disc disposed between the first gauge wheel and the second gauge wheel;(c) a seed knife disposed aft to the slicing disc, the seed knife constructed and arranged to form a seed trench in the opening; and(d) a press wheel aft of the seed knife, wherein the press wheel and first gauge wheel and second gauge wheel are mechanically linked.2. The row unit of claim 1 , further comprising a seed tube aft of the seed knife claim 1 , the seed tube constructed and arranged to deposit seed into the seed trench.3. The row unit of claim 1 , further comprising at least one closing disc disposed aft to the seed knife claim 1 , the at least one closing disc constructed and arranged to close the seed trench after a seed has been deposited.4. The row unit of claim 1 , wherein the slicing disc is vertically adjustable on-the-go.5. The row unit of claim 1 , wherein the slicing disc and the seed knife are substantially aligned claim 1 , such that the slicing disc and seed knife are located substantially along the centerline of the row unit.6. The row unit of claim 1 , wherein the seed knife is shaped to be drawn downwards during planting.7. The row unit of claim 1 , wherein the seed knife comprises flared edges constructed and arranged to loosen soil on the sides of the seed trench.8. An agricultural planter comprising a plurality of row units claim 1 , each row unit comprising:(a) a slicing disc; and(b) a seed knife in line with the slicing disc, ...

AUDIBLE ALARM FOR SEED TUBE GUARD WEAR

In one embodiment, a seed tube guard for a row unit, comprising: a first portion and a second portion, the first portion of a material that is configured to produce a first audible sound when scraped across rotating metal, the second portion of a material that is configured to produce a second audible sound when scraped across rotating metal, the second audible sound distinct from the first audible sound. 1. A row unit , comprising:a frame extending fore and aft;a pair of gauge wheels coupled to the frame;an opener disc coupled to the frame and disposed between the pair of gauge wheels, the opener disc comprising a round metal disc that rotates about a central hub;a seed tube coupled to the frame and disposed adjacent the opener disc; anda seed tube guard coupled to the hub and disposed adjacent the opener disc and the seed tube, the seed tube guard comprising:a body having a first portion having a first width and a second portion having a second width greater than the first width, the body comprising a first material composition; andan audible alert material having a second material composition different than the first material composition, wherein the audible alert material is adjacent to the second portion of the body, and wherein the pair of gauge wheels contacts the body without contacting the audible alert material.2. The row unit of claim 1 , wherein the second material composition comprises spring steel.3. The row unit of claim 1 , wherein the first material composition comprises cast claim 1 , forged claim 1 , or machined metal.4. The row unit of claim 1 , wherein the audible alert material comprises a detachable piece affixed to the body.5. The row unit of claim 1 , wherein the body comprises a first side facing away from the seed tube and a second side facing opposite the first side and facing towards the seed tube claim 1 , the second side adjacent the audible alert material.6. The row unit of claim 1 , wherein the body comprises a side wall adjacent the ...

System and method for spraying fluid onto seeds dispensed from a planter

In one aspect, a system for spraying a fluid onto or near seeds may include a planter having a seed meter configured to dispense seeds from a hopper, a seed tube extending from the seed meter toward a furrow, and a rotationally-driven belt positioned within the seed tube. The belt may be configured for conveying the seeds from the seed meter through the seed tube to the furrow. The planter also includes a sprayer assembly having a nozzle configured to spray a fluid on or near the seeds dispensed from the seed meter. The system may further include a controller configured to determine a current speed of the belt relative to the seed tube and control the sprayer assembly based on the current speed of the belt such that the nozzle sprays the fluid at least one of onto or near each of the seeds.

AGRICULTURAL ROW PLANTER MOUNTING BRACKET

A bracket assembly is provided for row unit planters for withstanding draft forces created by high speed and no tillage planting. The upper and lower link arms of the bracket assembly are pivotally connected to the front and rear mounting plates using full-length crossed shafts or shortened stub spindles. Tapered bearing races and tapered bushings are utilized at each end of the link arms to minimize wear and maintenance. 1. An agricultural row planter mounting bracket , comprisinga front plate;a rear plate;left and right link arms having opposite ends;pivot connectors to connect the ends of the link arms to the front and rear plates;at least one of the pivot connectors being a shaft extending through both of the link arms and through opposite sides of one of the plates.2. The mounting bracket of further comprising a pair of bushings welded to the opposite sides of the one plate claim 1 , and the shaft extending through the bushings.3. The mounting bracket of wherein the shaft is fixed to the bushings.4. The mounting bracket of wherein the shaft is connected to at least one of the bushings by a pin.5. The mounting bracket of wherein at least two of the connectors each include a stub shaft pivotally extending through one end of one of the link arms and through one of the plates.6. The mounting bracket of further comprising a bushing welded to the one plate and through which the stub shaft extends.7. The mounting bracket of wherein the stub spindle is fixed to bushing.8. The mounting bracket of wherein the stub shaft is connected to the bushing by a pin.9. The mounting bracket of wherein each pivot connector includes a tapered bushing.10. The mounting bushing of wherein the shaft includes a flat surface and the tapered bushing includes a flat surface mating with the flat surface of the shaft to preclude rotation of the tapered bushing.11. A bracket assembly for a row planter claim 9 , comprising:front and rear mounting plates;left and right upper and lower link arms ...

Remote adjustment of a row unit of an agricultural device

Agricultural devices, row unit adjustment systems, and methods of adjusting a depth of a furrow are provided. In some aspects, an agricultural device is adapted to plant seeds and includes a frame, a furrow opener coupled to the frame and adapted to cut a furrow including a depth, a sensor adapted to sense a characteristic associated with planting seeds and generate a signal associated with the sensed characteristic, and a processing unit receiving the signal associated with the sensed characteristic. The depth of the furrow is adjustable based on the signal associated with the sensed characteristic. Such characteristic may be a characteristic of the soil, a force applied to the agricultural device, or a position of a portion of the agricultural device.

LINEAR ACTUATOR FOR DOWN-FORCE AND LIFT ON PLANTER CLOSING SYSTEM

A furrow closing assembly includes a mounting bracket attachable to a planter opener frame, a rigid closer frame, and a four bar parallel linkage connecting the mounting bracket and the closer frame with a first pivot bearing and a third pivot bearing on the mounting bracket and a second pivot bearing and a fourth pivot on the closer frame. A screw-driven linear actuator extends between the parallel linkage to the closer frame. A shaft of the linear actuator is pivotably attached to a torsion axle that is further fixed to an upper portion of the parallel linkage. A load cell is positioned between the linear actuator and the closer frame. 1. A furrow closing assembly for an agricultural planter , comprisinga mounting bracket configured for attachment to a furrow opener assembly of the agricultural planter;a rigid frame configured for mounting furrow closing components thereon;a parallel linkage pivotably connecting the mounting bracket to the rigid frame with a first pivot bearing connecting the mounting bracket to the parallel linkage and a second pivot bearing connecting the parallel linkage to the rigid frame; anda screw-driven linear actuator fixed at a first end to the rigid frame and attached at a second end to the parallel linkage.2. The furrow closing assembly of claim 1 , wherein the screw driven linear actuator is pivotably attached to the parallel linkage.3. The furrow closing assembly of claim 1 , whereinthe parallel linkage comprises a four bar linkage;two upper bars of the four bar linkage are both attached to the first pivot bearing at first ends and are both attached to the second pivot bearing at second ends; andtwo lower bars of the four bar linkage are both attached to the mounting bracket at a third pivot bearing at first ends and are both attached to the rigid frame at a fourth pivot bearing at second ends.4. The furrow closing assembly of claim 1 , whereinthe two upper bars are positioned parallel to each other and are laterally separated from ...

SYSTEMS AND METHODS FOR CONTROLLING THE POSITION OF ROW UNITS OF AN AGRICULTURAL IMPLEMENT

In one aspect, a system for controlling the position of row units of an agricultural implement as the implement is moved across a field may include a row unit. The system may also include an actuator configured to adjust a position of the row unit between an operating position relative to the ground and a raised position relative to the ground. Additionally, the system may also include a controller configured to monitor a current location of the row unit relative to a boundary defined between a processed portion of the field and an unprocessed portion of the field. Furthermore, the controller may be configured to control an operation of the actuator to initiate adjustment the position of the row unit between the operating and raised positions when it is determined that the row unit is about to traverse across the boundary. 1. A system for controlling the position of row units of an agricultural implement as the implement is moved across a field , the system comprising:a row unit;an actuator configured to adjust a position of the row unit between an operating position relative to the ground and a raised position relative to the ground; anda controller configured to monitor a current location of the row unit relative to a boundary defined between a processed portion of the field and an unprocessed portion of the field, the controller being further configured to control an operation of the actuator to initiate adjustment the position of the row unit between the operating and raised positions when it is determined that the row unit is about to traverse across the boundary.2. The system of claim 1 , wherein the controller is configured to control the operation of the actuator to initiate adjustment the row unit from the operating position to the raised position when it is determined that the row unit is about to traverse across the boundary into the processed portion of the field.3. The system of claim 1 , wherein the controller is configured to control the operation of ...

DEPTH ADJUSTMENT SYSTEM WITH ADJUSTABLE MOUNT

An agricultural implement system that includes a mount system that couples to a row unit. The mount system supports a depth adjustment system that adjusts a depth of an opener relative to a soil surface. The mount system includes a plate that couples to the row unit in a plurality of positions to change an orientation of the depth adjustment system relative to the row unit. 1. An agricultural implement system , comprising: a row unit;', 'an opener coupled to the row unit, wherein the row unit is configured to form a trench in soil;', 'a packer wheel, configured to pass over the trench and to pack the soil;', 'a depth adjustment system coupled to the row unit and configured to adjust a depth of the opener relative to a surface of the soil;', 'a plate configured to couple to the row unit in a plurality of positions to change an orientation of the depth adjustment system relative to the row unit.', 'a mount system configured to couple to the row unit and support the depth adjustment system, the mount system comprises], 'an agricultural implement, comprising2. The system of claim 1 , the plate defines a plurality of apertures claim 1 , and wherein the plurality of apertures enable the plate to couple to the row unit in the plurality of positions.3. The system of claim 1 , wherein the plurality of apertures are arranged about a diameter on the plate.4. The system of claim 2 , comprising a plurality of fasteners configured to couple the plate to the row unit.5. The system of claim 1 , wherein the plate defines a first face and a second face wherein the second face comprises a first flange and a second flange claim 1 , and wherein the first and second flanges are configured to support a worm.6. The system of claim 1 , wherein the plate defines a first mounting bracket aperture and a second mounting bracket aperture claim 1 , and wherein a mounting bracket is configured to couple to the plate with bolts that extend into the first mounting bracket aperture and the second ...

DEPTH ADJUSTMENT SYSTEM FOR GROUND ENGAGING TOOL

An agricultural implement system that includes a depth adjustment system that couples to a row unit and adjusts a depth of an opener relative to a soil surface. The depth adjustment system includes a cam that rotates about an axis. A cam follower contacts the cam and adjusts a position of a packer wheel to adjust the depth of the opener. 1. An agricultural implement system , comprising: a row unit;', 'an opener coupled to the row unit, wherein the row unit is configured to form a trench in soil;', 'a packer wheel, configured to pass over the trench and to pack the soil;', a cam configured to rotate about an axis; and', 'a cam follower, wherein the cam follower is configured to contact the cam and adjust a position of the packer wheel with respect to the soil to adjust the depth of the opener., 'a depth adjustment system coupled to the row unit and configured to adjust a depth of the opener relative to a surface of the soil, the depth adjustment system comprises], 'an agricultural implement, comprising2. The agricultural implement system of claim 1 , wherein the depth adjustment system comprises a worm configured to couple to and rotate a gear.3. The agricultural implement system of claim 2 , wherein the cam couples to the gear and wherein rotation of the gear is configured to rotate the cam.4. The agricultural implement system of claim 3 , wherein the worm comprises a shaft claim 3 , wherein the shaft is configured to engage an actuator.5. The agricultural implement system of claim 4 , wherein the shaft is supported by a mount system configured to couple to the row unit.6. The agricultural implement system of claim 5 , wherein the mount system comprises a plate that defines a plurality of apertures claim 5 , and wherein the plurality of apertures enable the plate to couple to the row unit in different orientations.7. The agricultural implement system of claim 1 , comprising a packer arm claim 1 , wherein the packer arm couples the packer wheel to the cam follower.8. ...

Agricultural Apparatus With Hybrid Single-Disk, Double-Disk Coulter Arrangement

An agricultural row unit assembly includes an attachment frame, a swing-arm, an opener disk, a deflecting disk, a support, a gauge wheel, and a ground-hardness sensor. The opener disk is mounted to and offset from the distal end of the swing-arm for forming a furrow, and is configured to rotate about a first axis. The deflecting disk is mounted to the distal end of the swing-arm for deflecting debris from entering the furrow, and is configured to rotate about a second axis. The support has a first end pivotably mounted to the swing-arm and a second end movable relative to the opener disk. The gauge wheel is mounted to the second end of the support. The ground-hardness sensor is disposed within the swing-arm and is configured to detect movement of the gauge wheel relative to the opener disk.

Agricultural Dry Chemical Tube And Delivery System

A dry chemical delivery tube and its surrounding nutrient applicator system are located in a narrow space in a soil working implement in an agricultural setting. Between an inlet end and an outlet end, the chemical delivery tube transitions from a circular cross section to an oval cross section. In one embodiment, the soil working implement includes soil opening/closing disks and liquid or gaseous delivery tubes that closely surround the chemical delivery tube. 1. A chemical delivery system comprising:a ground-working implement frame coupled to an opener/closer system;the opener/closer system having a cutting-edge that creates a furrow in a soil;a tube mounted to the opener/closer system, following the cutting-edge;the tube having an inlet with a circular cross section of a uniform radius;the tube having an outlet with an oval cross section;between the inlet and the outlet, a cross section of the tube transitions from circular to oval; andthe tube positioned in the opener/closer system to dispense chemicals into the soil.2. The chemical delivery system of claim 1 , further comprising:a hopper integrated with the ground-working implement frame, wherein the hopper stores dry chemicals;a chamber below the hopper, wherein the dry chemicals and air combine;a distribution conduit that receives the dry chemicals air-blown from the chamber;the inlet coupled to the distribution conduit to receive the dry chemicals.3. The chemical delivery system of claim 1 , wherein the outlet is positioned behind a dispensing opening of a liquid chemical tube claim 1 , wherein behind comprises opposite a direction of travel.4. The chemical delivery system of claim 1 , wherein the tube is positioned so that all sections of the tube are within a 45 degree angle from vertical.5. The chemical delivery system of claim 1 , wherein the cutting-edge forms part of a disk; and wherein a boot/scraper is pressed against the disk and the tube is mounted at a rear of the boot/scraper.6. The delivery ...

AIR SEEDER FOR SINGULATED AND BULK SEEDING

An air seeder apparatus has a frame and a plurality of furrow opener assemblies spaced across a width of the frame at a narrow row spacing, and a plurality of bulk product containers and a bulk meter mounted on each, one of which dispenses seeds through a distribution network to a seed tube on each furrow opener assembly. A plurality of singulating meter is provided, each dispensing singulated seeds to the furrow opener on one of the furrow opener assemblies. During singulating operation seeds are delivered to the singulating furrow opener assemblies only by the singulating seed meter, and during conventional operation seeds are delivered to the singulating furrow opener assemblies only by the bulk meter. A lift system, when in a singulating mode, maintains idle conventional furrow opener assemblies in the transport position while moving singulating furrow opener assemblies between the operating position and the transport position. 1. An air seeder apparatus comprising:a frame mounted on wheels for travel along a ground surface in an operating travel direction;a plurality of furrow opener assemblies mounted to the frame, each furrow opener assembly comprising a furrow opener on a bottom end thereof;wherein the furrow opener assemblies are spaced evenly across a width of the frame at a narrow row spacing between a front end of the frame and a rear end of the frame;a plurality of bulk product containers and a bulk meter mounted on each bulk product container, wherein at least one bulk meter is operative to dispense seeds from the corresponding bulk product container into a seed air distribution network and through the seed air distribution network to a furrow opener on each furrow opener assembly;a plurality of singulating meters, each singulating meter operative to dispense singulated seeds to the furrow opener of one of the furrow opener assemblies, such that the furrow opener assemblies include singulating furrow opener assemblies, where seeds are delivered to the ...

SEED TRENCH CLOSING SENSORS

A trench closing sensor adapted to mount to an agricultural implement to detect whether a seed trench is sufficiently closed with soil to ensure good seed to soil contact. The trench closing sensor may also detect the amount of compaction of the soil over the seed within the seed trench. The trench closing sensor may be in the form of a seed firmer from which a drag wire extends. As the open seed trench and drag wire are covered with soil, instrumentation measures or detects whether the seed trench is being adequately closed with soil by measuring the amount of force required to pull the wire through the soil or by measuring the amount of strain, pulling force or tension in the wire or by measuring the amount of soil pressure acting on the wire. The trench closing sensor may include other sensors for detecting soil characteristics. 1. A sensor adapted to be mounted to an agricultural implement , said sensor comprising:a body;an elongate member connected to said body and extending away from said body; andan instrument disposed in said body, said instrument connected to said elongate member for measuring one of an amount of drag on said elongate member or a pressure in said elongate member.2. The sensor of claim 1 , wherein said elongate member is a wire.3. The sensor of claim 2 , wherein said body comprises a first body portion and a second body portion claim 2 , said first body portion and said second body portion connected to and detachable from each other claim 2 , said first body portion having a receiver claim 2 , said second body portion having said wire disposed through said second body portion claim 2 , said sensor further comprising: a deflectable member pivotally connected to said second body portion claim 2 , said deflectable member having a transmitter disposed thereon; a biasing element disposed within said second body portion claim 2 , said biasing element biasing said deflectable member generally vertically.4. The sensor of claim 3 , wherein said ...

AUTOMATED PLANTER APPARATUS

An automated planter apparatus for inserting a rootstock, rooting stock or plantings into the ground, especially useful in hop yards, vineyards and orchards, the planter apparatus mountable to a tractor or trailer, and with grapes as a preferred rooting stock. Apples, or any other type of grafted tree or vine may be planted in the alternative. The planter apparatus includes a chain driven grabber mechanism, attached to a chain loop and driven by sprockets at each end, the grabber mechanism able to grasp and insert the rooting stock into the soil at precisely predetermined points, preferably aided by GPS (Global Positioning System). The grabber mechanism includes a pair of grabbers that receive the rooting stock at a pick-up, and then rotate from an open position to a closed position as the chain loop proceeds around a forward sprocket, rotating the grabber mechanism to a planting release. 1. An automated planter apparatus , the planter apparatus comprising:a grabber mechanism mounted on a chain loop, the chain loop being a continuous loop, and the chain loop wrapped around a rear sprocket and warped around a forward sprocket;the rear sprocket and the forward sprocket mounted on a planter frame, the planter frame having a forward frame end and a rearward frame end;the grabber mechanism including a pair of grabbers, the pair of grabbers having a first grabber coupled with a second grabber, the first grabber and the second grabber positioned alongside each other and each attached to the chain loop;a rooting stock received by the grabber mechanism at a pick-up station, the rooting stock having a root end and a sprout length, and the rooting stock placed into the grabber mechanism in an inverted orientation, with the root end above the sprout end, relative to a soil surface beneath the planter frame;the first grabber having a first grab rod and the second grabber having a second grab rod, the first grab rod and the second grab rod comprising a grab rod pair;the first ...

Drill/Planter Blade with Concave Edge

A seed planting apparatus has a first disc is rotatably disposed about a first axis which is substantially perpendicular to a line of travel. A following trenching device has a second disc rotatably attached along a second axis transverse to the line of travel but not parallel to the first axis. A third disc is rotatably attached along a third axis which is transverse to the line of travel but not parallel to either the first axis or the second axis. At least one of the first, second and third discs has a first side has an outer periphery and a second side has an outer periphery. The second side is spaced from the first side and has a larger diameter than the first side. A transition surface between the outer periphery of the first side and the outer periphery of the second side being annular and concave. 1. A seed planting apparatus comprising:a frame having a front and a rear and moveable along a line of travel in a forward direction;a first disc operatively rotatably attached to a first part of the frame about a first axis, the first axis being substantially perpendicular to the a vertical plan containing the line of travel of the frame; a second disc operatively rotatably attached along a second axis which is transverse to the line of travel but not parallel to the first axis; and', 'a third disc operatively rotatably attached along a third axis which is transverse to the line of travel but not parallel to either the first axis or the second axis;, 'a trenching device operatively attached to the frame for forming a trench in the soil, the trenching device comprisinga seed guiding tube for guiding seeds into the trench;a trench filling device for filling soil into the trench on top of the seeds; andwherein at least one of the first, second and third discs has a configuration comprising:a first side having an outer periphery and a second side having an outer periphery, the second side being spaced from the first side, the second side having a larger diameter than ...

GAUGE WHEEL AND UNIVERSAL SCRAPER FOR USE WITH A CONVENTIONAL ROW PLANTER ASSEMBLY

A ground opening disc scraper assembly comprising: a scraper arm having a proximal end and a distal end, wherein the proximal end is configured for mounting to a support structure; a scraper blade; and a tensioning clip for yieldably mounting the scraper blade to the distal end of the scraper arm. 1. A ground opening disc scraper assembly comprising:a scraper arm having a proximal end and a distal end, wherein the proximal end is configured for mounting to a support structure;a scraper blade; anda tensioning clip or yieldably mounting the scraper blade to the distal end of the scraper arm.2. A ground opening disc scraper assembly according to wherein the support structure comprises the hub of an opening disc.3. A ground opening disc scraper assembly according to wherein the support structure comprises the frame of a farm implement.4. A ground opening disc scraper assembly according to wherein the scraper arm has a stepped profile claim 1 , with a transition zone disposed between the proximal end of the scraper arm and the distal end of the scraper arm.5. A ground opening disc scraper assembly according to wherein the scraper arm is rigid.6. A ground opening disc scraper assembly according to wherein the scraper arm is flexible.7. A ground opening disc scraper assembly according to wherein the scraper blade comprises a substantially flat proximal portion and a substantially flat distal portion claim 1 , wherein the substantially flat proximal portion and the substantially flat distal portion are set at an angle to one another.8. A ground opening disc scraper assembly according to wherein the distal portion of the scraper blade comprises an edge for scraping soil claim 7 , mud and debris from the surface of an opening disc.9. A ground opening disc scraper assembly according to wherein the scraper blade is rigid.10. A ground opening disc scraper assembly according to wherein the scraper blade is flexible.11. A ground opening disc scraper assembly according to wherein ...

AGRICULTURAL IMPLEMENT WITH COMBINED DOWN FORCE AND DEPTH CONTROL

An agricultural implement system is provided that includes a down force cylinder configured to apply a downward force to a row unit, and a depth control cylinder configured to vary a penetration depth of a ground engaging tool of the row unit. The agricultural implement system also includes a valve assembly in fluid communication with the down force cylinder and the depth control cylinder. The valve assembly is configured to automatically adjust the downward force by varying fluid pressure within the down force cylinder based on fluid pressure within the depth control cylinder. 1. An agricultural implement system , comprising:a down force cylinder configured to apply a downward force to a row unit;a depth control cylinder configured to vary a penetration depth of a ground engaging tool of the row unit;a down force control valve in fluid communication with the down force cylinder, wherein the down force control valve is configured to regulate a flow of fluid to the down force cylinder to adjust the downward force; anda down force control cylinder coupled to the down force control valve and in fluid communication with the depth control cylinder, wherein the down force control cylinder is configured to vary fluid pressure within the down force cylinder by adjusting the flow of fluid through the down force control valve based on fluid pressure within the depth control cylinder.2. The agricultural implement system of claim 1 , comprising a depth adjustment system configured to automatically maintain the penetration depth of the ground engaging tool by varying the fluid pressure within the depth control cylinder.3. The agricultural implement system of claim 1 , wherein the ground engaging tool comprises an opener disk configured to be rotatably coupled to a chassis of the row unit.4. The agricultural implement system of claim 3 , comprising a gauge wheel assembly configured to be movably coupled to the chassis and comprising a gauge wheel configured to rotate across a ...

System and method of adjusting closing disc penetration depth of a seed-planting implement

In one aspect, a system for adjusting closing disc penetration depth of a seed-planting implement may include a furrow closing assembly having at least one closing disc configured to penetrate the soil in a manner that closes a furrow formed in the soil by the seed-planting implement. The system may also include an actuator configured to adjust a penetration depth of the at least one closing disc. Furthermore, the system may include a controller configured to receive an input indicative of at least one of an operation of the seed-planting implement or a field condition of a field across which the seed-planting implement is being moved. Additionally, the controller may be further configured to control an operation of the actuator in a manner that adjusts the penetration depth of the at least one closing disc based on the received input.

WORK VEHICLE WITH ROW UNIT HAVING VARIABLE STEERING ANGLE

A row unit for a work vehicle includes a row unit frame with a closer frame. The closer frame defines a longitudinal axis and a transverse axis. The closer frame is supported for rotational movement about a substantially vertical steering axis to vary a turning angle between the longitudinal axis the vehicle longitudinal axis. The row unit includes a closer implement assembly with first and second closer implements and a walking beam construction. The first and second closer implements are attached to opposite areas of the walking beam construction. The walking beam construction is rotationally attached to the closer frame to support rotation of the closer implement assembly about the transverse axis. The first and second closer implements are configured to move ground material into a ground opening from opposites sides as the work vehicle moves across the field. 1. A row unit for a work vehicle , the work vehicle defining a vehicle longitudinal axis , the row unit configured to be attached to the work vehicle with a plurality of other row units for movement across a field , the row unit comprising:a row unit frame including a closer frame, the closer frame defining a longitudinal axis and a transverse axis, the closer frame being supported for rotational movement about a substantially vertical steering axis to vary a turning angle between the longitudinal axis of the closer frame and the vehicle longitudinal axis; anda closer implement assembly that includes a first closer implement, a second closer implement, and a walking beam construction, the first closer implement and the second closer implement attached to opposite areas of the walking beam construction, the walking beam construction rotationally attached to the closer frame to support rotation of the closer implement assembly about the transverse axis, the first closer implement configured to move ground material into a ground opening from one side as the work vehicle moves across the field, the second ...

SEED TRENCH DEPTH DETECTION SYSTEMS

A seed trench depth sensor is adapted to mount to an agricultural implement. The trench depth sensor determining the difference between a distance measured to a bottom of the seed trench by a first sensor and a distance measured to a surface of the soil by a second sensor disposed rearward of the first sensor. 1. A method of controlling the depth of at least one closing wheel in an agricultural row unit for planting seeds in a furrow and including at least one closing wheel that is pressed into at least one side of the furrow to close the furrow over the seeds , the method comprising:sensing the depth of the closing wheel in the furrow relative to the location of the bottom of the furrow; andadjusting the downward pressure on the closing wheel based on changes in the sensed depth of the closing wheel to compensate for changes in the hardness of the soil.2. The method of in which said row unit includes a firming device that presses seeds into the bottom of the furrow claim 1 , and the depth of said closing wheel is determined by the difference between the elevations of said firming device and the closing wheel.3. The method of in which said row unit includes a pair of closing wheels that are pressed into opposite sides of the furrow to close the furrow over the seeds.4. The method of in which the depth of the closing wheel in the furrow relative to the location of the bottom of the furrow is sensed by a laser sensor or an optical sensor.5. The method of claim 1 , wherein said step of sensing the depth of the closing wheel in the furrow comprises:determining a distance to the bottom of the furrow with a first sensor disposed on the agricultural row unit forward of the closing wheel in a direction of travel of the agricultural row unit;determining a distance to a surface of the soil with a second sensor disposed on the agricultural row unit rearward of the first sensor; andsubtracting the distance determined by the second sensor from the distance determined by the ...

Seed trench depth detection systems

A seed trench depth sensor is adapted to mount to an agricultural implement. The trench depth sensor comprises an elongate member which drags within the seed trench and a second part which detects the distance to the elongate member within the seed trench.

Row Cleaner Finger Wheel

A finger wheel for a row cleaner has multiple, spaced, radially extending fingers. Each finger has a concave forward edge with inner and outer sections, and a convex rearward edge with inner and outer sections. The outer sections of the forward and rearward edges converge to a point. A curved connecting section connects the forward edge of one finger to the rearward edge of the next finger. 1. A finger wheel for a row cleaner comprising:a flat circular central disc portion having a center and a center mounting aperture for mounting said disc portion on a hub,a plurality of flat, circumferentially spaced fingers projecting radially from and coplanar with said disc portion, each said finger including a forward edge and a spaced rearward edge, said forward edge having an outwardly extending, substantially straight inner section and a substantially straight outer section that extends outwardly and forwardly from said inner section at a selected obtuse first angle, such that said forward edge is concave, said rearward edge having an outwardly extending, substantially straight inner section and a substantially straight outer section that extends outwardly and forwardly from said inner section at a selected obtuse second angle, such that said rearward edge is convex, said inner section of said forward edge extending outwardly and rearwardly at a selected third angle relative to a radial line from said center to the intersection of said inner and outer sections of said rearward edge, said inner section of said rearward edge extending outwardly and rearwardly at a selected fourth angle relative to said radial line, with said outer sections of said forward and rearward edges converging to a point, andconcave curved connecting sections connecting said inner section of said forward edge of each finger to said inner section of said rearward edge of the adjacent finger.2. The finger wheel as set forth in wherein said outer section of said forward edge extends outwardly and ...

SEED TRENCH CLOSING SENSORS

A trench closing sensor adapted to mount to an agricultural implement to detect whether a seed trench is sufficiently closed with soil to ensure good seed to soil contact. The trench closing sensor may also detect the amount of compaction of the soil over the seed within the seed trench. The trench closing sensor may be in the form of a seed firmer from which a drag wire extends. As the open seed trench and drag wire are covered with soil, instrumentation measures or detects whether the seed trench is being adequately closed with soil by measuring the amount of force required to pull the wire through the soil or by measuring the amount of strain, pulling force or tension in the wire or by measuring the amount of soil pressure acting on the wire. The trench closing sensor may include other sensors for detecting soil characteristics. 1. An agricultural implement comprising:a trench opening assembly configured to open a trench in a soil surface as said trench opening assembly moves in a forward direction of travel;a trench closing assembly disposed rearward of said trench opening assembly to close said trench opened by said trench opening assembly;a trench closing sensor having at least a portion disposed within an area of said trench closed by said trench closing assembly.2. The agricultural implement of claim 1 , wherein said trench closing sensor includes a body and at least one elongate member connected to said body claim 1 , said at least one elongate member extending rearwardly from said body into said closed area of said trench.3. The agricultural implement of claim 2 , wherein said at least one elongate member is a wire.4. The agricultural implement of claim 3 , wherein said wire is connected to an instrument disposed in said body claim 3 , said instrument measuring an amount of drag applied to said wire.5. The agricultural implement of claim 4 , wherein said body includes a first body portion and a second body portion claim 4 , said first body portion and said ...

WALKING BEAM FURROW CLOSING SYSTEM FOR DISC SEEDER

An agricultural disc opener is operable to be advanced in a forward direction along the ground to plant seed. The disc opener includes a suspension, a disc blade, a seed firming wheel, and a closing wheel. The suspension includes an elongated closer/firmer walking beam pivotally mounted relative to a suspension for pivoting about a lateral beam pivot axis. The wheels are rotatably mounted on the walking beam on opposite forward and aft sides of the beam pivot axis, with the walking beam configured to pivot as the wheels travel over the ground. 1. An agricultural disc opener operable to be advanced in a forward direction along the ground to plant seed , said agricultural disc opener comprising:a vertically adjustable suspension;a disc blade operably supported by the suspension to open an elongated furrow in the ground as the disc opener is advanced in the forward direction, with seed being deposited into the open furrow;a seed firming wheel located rearwardly of the disc blade and configured to press the seed downwardly into the furrow; anda closing wheel located rearwardly of the seed firming wheel and configured to deposit soil into the furrow to at least partly cover the seed,said suspension further including an elongated firmer/closer walking beam pivotally mounted relative to the suspension for pivoting about a lateral beam pivot axis,said wheels being rotatably mounted on the walking beam on opposite forward and aft sides of the beam pivot axis, with the walking beam configured to pivot as the wheels travel over the ground.2. An agricultural disc opener as claimed in claim 1 ,said closing wheel being rotatably mounted on the walking beam to rotate about a lateral closing wheel axis,said closing wheel axis and said beam pivot axis cooperatively defining an oblique closing wheel angle therebetween.31525. An agricultural disc opener as claimed in claim 2 , said closing wheel angle ranging from degrees to degrees4. An agricultural disc opener as claimed in claim 1 ...

CROP INPUT APPLICATION SYSTEMS, METHODS, AND APPARATUS

Crop input application systems, methods and apparatus are provided. In some examples, a blade is disposed to remove soil from a trench sidewall and deposit soil on top of a seed in the trench. 1. A crop input applicator comprising:a frame;a blade connected with the frame;an actuator connected with the frame and the blade;and a controller;wherein the controller is configured to control the actuator to move the blade laterally relative to the frame.2. The crop input applicator of further comprising a support body connected to and between the frame and the blade.3. The crop input applicator of wherein the support body is pivotally connected to the frame.4. The crop input applicator of wherein the blade is pivotally coupled to the support body.5. The crop input applicator of wherein the support body is pivotally connected to the frame claim 2 , and the blade is pivotally coupled to the support body.6. The crop input applicator of further comprising a spring connected between the support body and the frame.7. The crop input applicator of further comprising a guide roller attached to the support body claim 3 , the guide roller rollingly engaged with the frame.8. The crop input applicator of further comprising a valve claim 1 , wherein the controller is configured to control the valve to actuate the actuator to move the blade laterally relative to the frame.9. The crop input applicator of further comprising a sensor claim 1 , wherein the controller is configured to control the actuator to move the blade laterally relative to the frame based on information received from the sensor.10. The crop input applicator of further comprising a forward seed firmer and a rearward seed firmer both connected with the support body claim 2 , the forward seed firmer disposed below the blade at a forward portion of the blade and the rearward seed firmer disposed below the blade at a rearward portion of the blade.11. A crop input applicator comprising:a frame;a support body connected to the ...

Apparatuses, methods, and systems for providing down force for an agricultural implement

An agricultural planter includes systems, methods, and apparatuses for maintaining down force pressure at row units of the planter. The row units may include an electric linear actuator connected to linkages of the row units to maintain a down force pressure for the row unit. The linkage may also be removed and replaced with a strut or like mechanism to apply a direct down force pressure to components of the row unit. One or more sensors can be included to obtain information related to the ground to automatically adjust the amount of down force provided based upon a ground characteristic in order to maintain a substantially uniform furrow depth.

HAND HELD TRENCHER ASSEMBLY

A hand held trencher assembly for digging a trench with existing weed trimmers includes a weed trimmer that is manipulated by a user. The weed trimmer has a motor, a pole and a drive that is positioned within the pole. The drive is rotatably coupled to the motor such that the motor rotates the drive when the motor is turned on. A trenching unit is removably coupled to the pole such that the trenching unit lies on the ground when the weed trimmer is employed. The trenching unit is releasably coupled to the drive for powering the trenching unit thereby facilitating the trenching unit to dig a trench in the ground. 1. A hand held trencher assembly being configured to dig a trench in the ground , said assembly comprising:a weed trimmer being manipulated by a user, said weed trimmer having a motor, a pole and a drive being positioned within said pole, said drive being rotatably coupled to said motor such that said motor rotates said drive when said motor is turned on, said pole having a distal end with respect to said motor; and a housing having a top wall extending between a first lateral wall and a second lateral wall, said top wall being concavely arcuate between a front side and a rear side of said housing, said housing having a shield portion extending forwardly away from said front side of said housing, said shield portion having a distal end with respect to said front side, said shield portion being elongated between said front side and said distal end, and', 'a rod having a first end and a second end, each of said first and second ends being open, said rod being hollow, said rod having a bend thereon defining a first portion of said rod forming an angle with a second portion of said rod, said first end being coupled to said first lateral wall of said housing having said first portion of said rod angling upwardly and rearwardly away from said housing, said second end releasably engaging said distal end of said pole., 'a trenching unit being removably coupled to ...

ANGLE ADJUSTMENT DEVICE FOR DISC-TYPE COULTERS

The present invention involves a seed firmer with a pusher attachment that extends the life of the seed firmer and brackets for mounting the same to a planter. The disclosed invention additionally involves an adjustment mechanism for seed or grain drill planters which allows for the adjustment of the camber and/or toe of individual coulters on the planter. 1. A planting mechanism for use with seed drill planter , comprising:a tool bar, mountable to a seed drill planter;two disc-type coulters operationally mounted to the tool bar; andmeans for adjustably positioning the disc-type coulters relative to the tool bar, wherein the positioning of the disc-type coulters relative to the tool bar is lockable once the desired positioning is achieved.2. The planting mechanism of claim 1 , wherein the tool bar further includes a mounting point for attaching additional implements to the tool bar.3. A planting mechanism for use with seed drill planter claim 1 , comprising:a tool bar, mountable to a seed drill planter;at least one disc-type coulter operationally mounted to the tool bar; andmeans for adjustably positioning of the at least one disc-type coulter relative to the tool bar, wherein the positioning of the at least one disc-type coulter relative to the tool bar is lockable once the desired positioning is achieved.4. The planting mechanism of claim 3 , further comprising a pivotable spindle operationally connecting the at least one disc-type coulter to the tool bar.5. The planting mechanism of claim 4 , further comprising a locking pin movable between a locked and an unlocked position;wherein the spindle may pivot when the locking pin is in the unlocked position; andwherein the spindle may not pivot when the locking pin is in the locked position.6. The planting mechanism of claim 5 , wherein the spindle further includes at least one indent sized and configured to receive the locking pin in the locked position.7. A planting mechanism for attachment to a tool bar of a planter ...

Implement frame mounted variable rate singulating meters

A seeding apparatus has a frame and a plurality of furrow openers spaced laterally along the implement frame. A like plurality of singulating meters is provided, each mounted on the frame close to a corresponding furrow opener, and seed tubes are configured to receive singulated seeds from a corresponding singulating meter and deposit the seeds in the furrow created by the corresponding furrow opener. A pressurized air stream conveys seeds through each seed tube and a seed supply supplies seeds to each singulating meter. A meter control operates each singulating meter to provide a variable seeding rate that is independent of the seeding rates of the other singulating meters. A seed catching member follows each furrow opener and catches the seeds exiting the seed tubes to maintain a consistent seed spacing in the furrow.

TRANSPLANTER FOR A WALK-BEHIND TRACTOR

The transplanter is designed to harness power from a walk-behind tractor to help small farmers transplant (among other things) seedling vegetables. As a farmer guides the walk-behind tractor, a movable feeder tube assembly comprising a plurality of feeder tubes moves latterly back and forth. When a feeder tube aligns with a pivotable transfer tube, a seedling in the feeder tube is deposited in the transfer tube so that the seedling descends down the transfer tube into a furrow for planting. The transfer tube then pivots so that a kicker panel on the bottom of the transfer tube pushes the seedling rearwardly and thereby helps to enable the seedling to remain vertical. 1. A transplanter powered by a walk-behind tractor , the transplanter comprising:a movable feeder tube assembly, the moveable feeder tube moving latterly as the walk-behind tractor advances;a plurality of feeder tubes mounted on the moveable feeder tube assembly;a pivotable transfer tube positioned below the moveable feeder tube assembly;wherein, as one of the feeder tubes aligns with the transfer tube, a seedling in the feeder tube is deposited in the transfer tube so that the seedling descends down the transfer tube into a furrow for planting.2. The transplanter of wherein claim 1 , after the seedling is placed in the furrow claim 1 , the transfer tube pivots so that a kicker panel on the transfer tube pushes the seedling rearwardly.3. The transplanter of wherein the movable feeder tube assembly comprises a rack that meshes with a stationary gear pinon system on the transplanter so that the movable feeder tube assembly is moved laterally back and forth as the walk-behind tractor advances.4. The transplanter of wherein the feeder tube assembly comprises a stationary gear track which meshes with left and right drive gears to move the movable feeder tube assembly laterally back and forth as the walk-behind tractor advances.5. The transplanter of wherein the transplanter further comprises a sliding power ...

ACTIVE COULTER PLANTING SYSTEM

Active coulters are integrated into a planter for a walk-behind tractor. The coulters are “active” (rather than passive) because the coulters are powered (i.e. actively rotated) directly by the walk-behind tractor, rather than passively rolling as the tractor is propelled across a field. The active coulters cut cover crop residue on the surface of the field so that the planter seed drill can plant seeds into the soil beneath the (preferably) flattened cover crop residue on the surface of the field. 1. A walk-behind tractor crop planting system , wherein active coulters integrated into a planter apparatus cuts crop residue on a surface of a field so that a seed is planted by the planting system below the surface of the field.2. The crop planting system of wherein the active coulters are operatively connected to and driven by a drive system emanating from the walk-behind tractor's wheels.3. The crop planting system of wherein the active coulters are driven by a drive system comprising a tractor-driven power takeoff claim 1 , the power takeoff driving a gear box that transmits power to the active coulters.4. The crop planting system of wherein the active coulters are mounted on a front of the planter.5. The crop planting system of wherein the active coulters comprise single or double disc coulters.6. The crop planting system of wherein the active coulters comprise notched claim 1 , toothed claim 1 , serrated claim 1 , and/or smooth and sharpened coulters.7. The crop planting system of wherein a power transmitting assembly modifies a transmission of power from the tractor to the active coulters so that for every revolution of wheels of the walk-behind tractor claim 1 , the active coulters rotate at least twice.8. The crop planting system of wherein a power transmitting assembly modifies a transmission of power from the tractor to the active coulters so that for every revolution of wheels of the walk-behind tractor claim 1 , the active coulters rotate about four times.9. ...

GAUGE WHEEL FOR AN AGRICULTURAL IMPLEMENT

A gauge wheel for an agricultural implement includes a tire. The tire includes a first circumferential section forming an axially inward portion of the tire. The first circumferential section comprises a lip extending radially outward from the tire and having an axially inward end configured to contact an opener disc. The lip also includes an axially outward end. Also, at least one cutout extends axially between the axially inward end and the axially outward end of the lip. Moreover, the at least one cutout is configured to enable displaced soil to move from the axially inward end to the axially outward end of the lip. The tire also includes a second circumferential section extending from the first circumferential section at the axially outward end of the lip and forming an axially outward portion of the tire. 1. A gauge wheel for an agricultural implement , comprising: a first circumferential section forming an axially inward portion of the tire, wherein the first circumferential section comprises a lip extending radially outward from the tire and having an axially inward end configured to contact an opener disc and an axially outward end, at least one cutout extends axially between the axially inward end and the axially outward end of the lip, and the at least one cutout is configured to enable displaced soil to move from the axially inward end to the axially outward end of the lip; and', 'a second circumferential section extending from the first circumferential section at the axially outward end of the lip and forming an axially outward portion of the tire., 'a tire, comprising2. The gauge wheel of claim 1 , wherein the at least one cutout comprises a plurality of cutouts spaced at substantially equal distances from one another about a circumference of the tire.3. The gauge wheel of claim 1 , wherein the cutout includes a generally U-shaped cross-section.4. The gauge wheel of claim 1 , comprising a hub coupled to an inner circumference of the tire and configured ...

AGRICULTURAL PLANTING DEPTH SENSOR

An agricultural planting machine is described. In one example, the machine comprises a trench opener configured to open a trench, and a trench depth sensing system comprising a ground-engaging component and a trench depth sensor configured to generate a signal indicative a displacement of the ground-engaging component by directly sensing a surface of the ground engaging component. In one example, an agricultural planting machine comprising a trench opener configured to open a trench, and a trench depth sensing system comprising a ground-engaging component and a capacitive sensor comprising a transmitter element driven by an input signal to generate an electric field and a receiver element configured to generate an output signal based on a capacitive coupling between the transmitter and receiver elements, wherein the capacitive coupling changes based on movement of the ground-engaging component within the electric field. A trench depth calculation component is configured to generate an indication of trench depth based on the output signal. 1. An agricultural planting machine comprising:a trench opener configured to open a trench; and a ground-engaging component;', 'a capacitive sensor comprising a transmitter element driven by an input signal to generate an electric field and a receiver element configured to generate an output signal based on a capacitive coupling between the transmitter and receiver elements, wherein the capacitive coupling changes based on movement of the ground-engaging component within the electric field; and', 'a trench depth calculation component configured to generate an indication of trench depth based on the output signal., 'a trench depth sensing system comprising2. The agricultural planting machine of claim 1 , wherein the agricultural planting machine comprises one of a box drill claim 1 , an air seeder claim 1 , or a row crop planter.3. The agricultural planting machine of claim 1 , wherein the capacitive sensor is fixedly positioned on ...

SEED PLANTING AND METERING EQUIPMENT

The invention provides a row planting unit for a planter having a seed tube with an outlet arranged to drop seed between a pair of opener discs. Adjacent planting units (on the planter) each have vacuum operated seed metering units each including a seed disk. The operation of disks is synchronized but the seed openings offset from each other for alternate seed placement in adjacent rows. The outlet of each seed tube is located between the discs and, more specifically, arranged to drop seed in close proximity to a drop location where the bottom edges of the disks are in contact. The invention extends to a method of planting seed in a close staggered planting configuration, with seeds in adjacent rows dropped alternately and the row planting units located on the planter with closer spacing than what is used when seeds are planted substantially in line by adjacent row units. 1. A row planting unit for a planter which includes a pair of ground engaging , inclined opener disks rotatably supported with converging bottom edges and a seed tube with an outlet arranged to drop seed between the opener discs , in which the seed tube is curved and/or inclined operatively forwardly adjacent the outlet from the tube.23-. (canceled)4. A planting unit as claimed in in which the outlet is arranged to drop seed in close proximity to a drop location where the bottom edges of the disks are in contact.52. A planting unit as claimed in claim to in which the drop location is provided from a point substantially operatively below axes of the disks and to an operatively trailing side of the point.63. A planting unit as claimed in claim in which the point corresponds substantially to a central contact point between the opener disks.7. (canceled)8. A planting unit as claimed in which the seed tube extends past an operatively rear side of axes of the opener disks.9. A pair of vacuum operated seed metering units for use on a pair of adjacent row planting units as claimed in for a planter claim 1 ...

SYSTEM AND METHOD FOR CONSISTENT DEPTH SEEDING TO MOISTURE

A seeding machine includes a main frame and a row unit coupled to the main frame. The row unit includes a row unit frame, a gauge wheel coupled to the row unit frame, a furrow opener coupled to the row unit frame, the furrow opener having a stationary or rotating surface that contacts and moves soil, and a furrow closer coupled to the row unit frame, the furrow closer having a stationary or rotating surface that contacts and presses soil. The seeding machine also includes a seeding adjustment system including a soil removal device, a moisture sensor, a controller configured to receive a signal from the moisture sensor corresponding to the detected moisture level, and an actuator configured to change a position of the soil removal device based on the signal received by the controller. 1. A seeding machine comprising:a main frame;a row unit coupled to the main frame, the row unit having a row unit frame, a gauge wheel coupled to the row unit frame, a furrow opener coupled to the row unit frame, and a furrow closer coupled to the row unit frame; anda seeding adjustment system including a soil removal device, the soil removal device having a stationary or rotating surface that contacts and moves soil, a moisture sensor configured to detect a moisture level at one or more layers of soil, a controller configured to receive a signal from the moisture sensor corresponding to the detected moisture level, and an actuator configured to change a position of the soil removal device based on the signal received by the controller.2. The seeding machine of claim 1 , wherein the moisture sensor is coupled to the row unit.3. The seeding machine of claim 2 , further comprising a seed firmer device coupled to the row unit frame claim 2 , wherein the moisture sensor is coupled to the seed firmer device.4. The seeding machine of claim 1 , wherein the seeding machine has a direction of travel claim 1 , and wherein the one or more layers of soil is in approaching soil ahead of the furrow ...

AGRICULTURAL PLANTER INCLUDING ADJUSTABLE ROW CLEANERS

An agricultural planter is operable in a travel direction and a travel velocity and configured to dispense seeds into a furrow formed within an agricultural surface. An adjustment assembly is for the agricultural planter and includes a bracket configured to be coupled to a frame of the agricultural planter and a debris cleaner coupled to the bracket. The debris cleaner is configured such that during operation of the agricultural planter the debris cleaner has, relative to the travel direction, a leading edge and a trailing edge. The debris cleaner is movable such that a distance between the leading and trailing edges in the travel direction is adjustable. 1. An adjustment assembly for an agricultural planter , the agricultural planter operable in a travel direction and a travel velocity and configured to dispense seeds into a furrow formed within an agricultural surface , the adjustment assembly comprising:a bracket configured to be coupled to a frame of the agricultural planter; anda debris cleaner coupled to the bracket, the debris cleaner configured such that during operation of the agricultural planter the debris cleaner has, relative to the travel direction, a leading edge and a trailing edge;wherein the debris cleaner is movable such that a distance between the leading and trailing edges in the travel direction is adjustable.2. The adjustment assembly of claim 1 , wherein the distance is configured to decrease in response to decreasing the travel velocity of the agricultural planter relative to the agricultural surface claim 1 , and wherein the distance is configured to increase in response to increasing the travel velocity of the agricultural planter.3. The adjustment assembly of claim 1 , wherein the bracket includes a first linkage configured to be coupled to the frame and a second linkage pivotably coupled to the first linkage about a pivot axis claim 1 , wherein the debris cleaner is coupled to the second linkage claim 1 , and wherein an actuator is ...

Systems, methods and apparatus for multi-row agricultural implement control and monitoring

Systems, methods and apparatus are provided for monitoring and controlling an agricultural implement, including seed planting implements. Systems, methods and apparatus are provided for detecting seeds being conveyed by seed conveyor. Systems, methods and apparatus are provided for monitoring and controlling deposition of secondary crop inputs such as fertilizer and insecticide.

ROTATIONAL SPEED SENSORS FOR AGRICULTURAL SEED PLANTER

A seed planter is provided with a plurality of single or paired discs with each pair adapted to form furrows to receive seeds. Each disc is provided with a sensor to detect rotational speed of the disc. Each sensor transmits a signal corresponding to the rotational speed of the disc to a tow vehicle having a control system which compares the disc rotational speed to the tow vehicle travel speed. If the disc rotational speed drops below a predetermined value relative to the vehicle speed, this is indicative of disc plugging and/or furrow smearing, both of which are undesirable, such that corrective action can be taken by the operator of the vehicle or an autonomous vehicle.

PLANTER DOWNFORCE AND UPLIFT MONITORING AND CONTROL FEEDBACK DEVICES, SYSTEMS AND ASSOCIATED METHODS

The disclosed apparatus, systems and methods relate to devices, systems and methods for on-the-go monitoring and controlled feedback in a supplemental downforce application. Certain implementations provide real-time monitoring of furrow depth via contact and non-contact approaches, some of which are combined with gauge wheel feedback to calibrate and otherwise control the application of supplemental downforce to the row unit. A combination of sensor types are employed in collecting furrow depth measurements, which can be used to adjust the supplemental downforce through a control system module. A gauge wheel load sensor may be used to modify the application of supplemental downforce. 1. A row unit downforce system comprising:(a) a downforce actuator in operational communication with the row unit and constructed and arranged to apply supplemental downforce to the row unit and opening disks;(b) a monitoring system comprising at least one furrow depth sensor constructed and arranged to generate furrow depth values; and(c) a control system module,wherein the control system module is constructed and arranged to generate actuator command signals in response to the furrow depth values.2. The row unit downforce system of claim 1 , further comprising a shoe disposed between the opening disks claim 1 , wherein the at least one sensor is disposed on the shoe.3. The row unit downforce system of claim 1 , further comprising a gauge wheel load sensor in operational communication with the control system module.4. The row unit downforce system of claim 3 , further comprising a downforce control system in operational communication with the control system module and constructed and arranged to generate actuator command signals for transmission and operation of the actuator.5. The row unit downforce system of claim 4 , wherein the downforce control system comprises at least one control selected from the group consisting of a proportional-integral-derivative control claim 4 , a machine ...

SYSTEM AND METHOD FOR CONTROLLING THE OPERATION OF A RESIDUE REMOVAL DEVICE OF A SEED-PLANTING IMPLEMENT BASED ON A RESIDUE CHARACTERISTIC OF THE FIELD

In one aspect, a system for controlling the operation of a residue removal device of a seed-planting implement may include a residue removal device configured to remove residue from a path of the seed-planting implement. The system may also include a sensor configured to capture data indicative of a residue characteristic associated with a portion of the field within a detection zone positioned forward of the residue removal device relative to a direction of travel of the seed-planting implement. Furthermore, the system may include a controller communicatively coupled to the sensor. As such, the controller may be configured to monitor the residue characteristic associated with the portion of the field within the detection zone based on data received from the sensor. Additionally, the controller may be further configured to control the operation of the residue removal device based on the monitored residue characteristic. 120-. (canceled)21. A system for controlling the operation of a residue removal device of a seed-planting implement , the system comprising:a residue removal device configured to remove residue from a path of the seed-planting implement;a sensor configured to capture data indicative of at least one of a shape the residue or a type of the residue present within a portion of a field within a detection zone positioned forward of the residue removal device relative to a direction of travel of the seed-planting implement; anda controller communicatively coupled to the sensor, the controller configured to monitor the at least one of the shape of the residue or the type of the residue present the portion of the field within the detection zone based on data received from the sensor, the controller further configured to control the operation of the residue removal device based on the monitored at least one of the shape of the residue or the type of the residue.22. The system of claim 22 , wherein claim 22 , when controlling the operation of the residue ...

PLANTER ROW UNIT FURROW DEPTH SENSING APPARATUS AND METHOD

A row unit for a seeding machine. The row unit includes a frame, a first gauge wheel arm pivotally coupled to the frame, a first gauge wheel coupled to the first gauge wheel arm, a second gauge wheel arm pivotally coupled to the frame, a second gauge wheel coupled to the second gauge wheel arm, and a depth sensor having a potentiometer coupled to the first gauge wheel arm. 1. A row unit for a seeding machine , the row unit comprising:a frame;a first gauge wheel arm pivotally coupled to the frame;a first gauge wheel coupled to the first gauge wheel arm;a second gauge wheel arm pivotally coupled to the frame;a second gauge wheel coupled to the second gauge wheel arm; anda depth sensor having a potentiometer coupled to the first gauge wheel arm.2. The row unit of claim 1 , wherein the depth sensor includes a differential gearbox coupled to the potentiometer claim 1 , and wherein the potentiometer is a single potentiometer coupled to both the first gauge wheel arm and the second gauge wheel arm.3. The row unit of claim 2 , wherein the depth sensor includes a first link coupled to the first gauge wheel arm and a second link coupled to the second gauge wheel arm claim 2 , wherein the differential gearbox includes a housing claim 2 , a first bevel gear coupled to the first link and disposed at least partially within the housing claim 2 , a second bevel gear coupled to the second link and disposed at least partially within the housing claim 2 , a third bevel gear disposed at least partially within the housing claim 2 , and a fourth bevel gear disposed at least partially within the housing claim 2 , wherein the first bevel gear claim 2 , the second bevel gear claim 2 , the third bevel gear claim 2 , and the fourth bevel gear are in mutual engagement with one another.4. The row unit of claim 3 , wherein the differential gearbox includes a pin structure that couples both the third bevel gear and the fourth bevel gear to the housing.5. The row unit of claim 4 , wherein the pin ...