КОЛЕСНАЯ ОСЬ И УЗЕЛ КОЛЕСНОЙ ОСИ

FIELD: machine building.SUBSTANCE: group of inventions relates to the field of engineering, in particular to wheel axles. Wheel axle comprises a cylindrical and hollow main body, a bayonet connection component, a lever, an elastic member. When the second end of the bayonet component extending through open end of the main body to the locking recess of the lever, bayonet component prevents the lever from rotating relative to the main body. Wheel axle assembly comprises a bicycle frame component, first base component, cylindrical and hollow core, a bayonet connection component, lever arm, an elastic member disposed within the main portion between its closed end and the first end of the shaft of the bayonet connection component. Resilient member urges the bayonet connection component to the lever.EFFECT: simplifies the movement of the bicycle in the folded position.20 cl, 29 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 670 835 C2 (51) МПК B62M 1/00 (2010.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B62M 1/00 (2006.01) (21)(22) Заявка: 2015128312, 13.07.2015 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): ФОРД ГЛОУБАЛ ТЕКНОЛОДЖИЗ, ЭлЭлСи (US) Дата регистрации: 25.10.2018 2839808 A, 24.06.1958. SU 1838171 А3, 30.08.1993. 16.07.2014 US 14/333,020 (43) Дата публикации заявки: 18.01.2017 Бюл. № 2 (54) КОЛЕСНАЯ ОСЬ И УЗЕЛ КОЛЕСНОЙ ОСИ (57) Реферат: Группа изобретений относится к области машиностроения, в частности к колесным осям. Колесная ось содержит цилиндрическую и полую основную часть, компонент байонетного соединения, рычаг, упругий элемент. Когда второй конец компонента байонетного соединения проходит через открытый конец основной части в блокирующую выемку рычага, компонент байонетного соединения препятствует повороту рычага относительно основной части. Узел колесной оси содержит компонент R U 2 6 7 0 8 3 5 Адрес для переписки: 129090, Москва, ул. Б. Спасская, 25, строение 3, ООО " ...

УСТРОЙСТВО СОЕДИНЕНИЯ ПЕРА РАМЫ, УЗЕЛ ШАРНИРНОГО КРОНШТЕЙНА И ВЕЛОСИПЕДНАЯ РАМА

Группа изобретений относится к области машиностроения, в частности к устройствам соединения пера велосипедной рамы. Устройство соединения пера велосипедной рамы содержит первый компонент кронштейна, соединительный компонент пера рамы велосипеда и компонент сочленения. Узел шарнирного кронштейна велосипедной рамы содержит подседельную трубу для велосипедной рамы, перо велосипедной рамы, первый компонент кронштейна, соединительный компонент пера рамы, компонент сочленения и общую ось. Велосипедная рама содержит компонент подседельной трубы, компонент пера рамы, первый и второй компоненты кронштейна, первый и второй соединительные компоненты, компонент сочленения, компонент зубчатой передачи, общую ось между первым и вторым компонентами кронштейна, первым и вторым соединительными компонентами, компонентом сочленения и компонентом зубчатой передачи. Достигается облегчение конструкции велосипеда. 3 н. и 17 з.п. ф-лы, 29 ил.

ВЕЛОСИПЕД И ЭЛЕКТРИЧЕСКИЙ ВЕЛОСИПЕД

Группа изобретений относится к области машиностроения, в частности к велосипедам. Велосипед содержит раму, петлю между первой и второй поверхностями, запирающее устройство. Рама содержит первый и второй сегменты, поворотные относительно друг друга между сложенным положением и разложенным положением. Запирающее устройство является U-образным запирающим элементом. U-образный запирающий элемент расположен между первой и второй поверхностями, когда первый и второй сегменты находятся в разложенном положении. Электрический велосипед содержит раму, петлю, зарядный блок и аккумулятор. Велосипед содержит раму, петлю между первой и второй поверхностями и запирающее устройство. Велосипед содержит раму, петлю между первой и второй поверхностями, запирающее устройство. Достигается улучшение управления велосипедом. 4 н. и 16 з.п. ф-лы, 48 ил.

ЭЛЕКТРИЧЕСКИЙ ВЕЛОСИПЕД

УСТРОЙСТВО И УЗЕЛ

УСТРОЙСТВО (ВАРИАНТЫ)

УСТРОЙСТВО, УЗЕЛ И ВЕЛОСИПЕДНАЯ РАМА

Grill mit verstellbarem Gargutträger

VEHICULAR SPORTS DEVICE ABLE TO TRAVEL OVER FIRM SURFACES, SURFACES WITH A LOW CONSISTENCY OR LIQUID SURFACES

Geländefahrrad

SAIL DEVICE

Bicycle

The seat-support tube (9) of a bicycle is held in a manner which allows it to be pivoted, with regard to the rest of the frame (1), in the longitudinal direction of the bicycle, thus allowing the angle ( alpha ) of the seat-support tube (9) to be adjusted. ...

FAHRRAD ODER DERGLEICHEN MIT EINEM KETTENANTRIEB, EINER SCHALTUNG UND EINER AUSSERHALB DES HINTERERRADES GELEGENEN PEDALEINHEIT

Collapsible transporting and mobility device

The transporting and mobility device has a suspension axle (5) in the middle, symmetrical to the rollers (1, 2), below the level of the roller axles fitted to the two cantilever arms (10, 11), so that it is possible to tilt the device about the suspension axle. By this means, the device can run on the roller on the suspension axle and on the one on the end of the cantilever arm on which the platform (14) is mounted. When at rest, the object can be turned on the spot. The device is collapsible.

Powered unicycle device

Bicycle carrier

Bicycle carrier for transporting a bicycle.

BICYCLE

Electric propulsion control system

Reconfigurable cart

Foot propelled vehicle

Improvements Relating to Vehicles

A vehicle 430 for carrying a person and drivable by the person walking or running comprises a frame 28; a large diameter front wheel 12 non-steerable with respect to the frame 28, a seat 18 for supporting a users weight whilst walking or running, the frame configured to carry the seat 18 suspended on the front wheel 12, a small diameter, steerable rear wheel 32 journalled to the frame 28 at a steering pivot axis 40, the seat 18 being rotatable forwardly with respect to the front wheel and comprising a seat base 19 for supporting a user and a backrest 22 for engaging a users back in use, preventing the seat 18 rotating forwardly during use. The large front wheel may be of a diameter approximately of the length of a users leg (typically an adult human).

Reconfigurable cart

Amphibious bicycle

An amphibious vehicle comprises a bicycle wherein the ends of the front wheel shaft and the rear wheel hub shaft are laterally outwardly projected; a water-surface floating apparatus composed of floats each being provided with a foldable air-tight bag and float mounting members therefor loosely rotatable on each of the opposite sides of the bicycle on the front wheel shaft and the rear wheel shaft; a water-surface propulsion apparatus driven through rotation of the rear wheel; and a water-surface steering apparatus mounted on the front wheel.

VEHICLE HANGING UP STABILIZATION ARRANGEMENT

VEHICLE WITH AT LEAST THREE RAEDERN AND A FRAMEWORK

Fahrzeug

Es wird ein Fahrzeug mit einem eine Achse für wenigstens ein Rad aufnehmenden Rahmen, mit einem am Rahmen vorgesehenen Kotflügel für das Rad und mit einer Bodenabstützung für den Rahmen beschrieben. Um eine gute Standfestigkeit für die Ruhestellung des Fahrzeuges gewährleisten zu können, ohne hiefür zusätzliche Konstruktionsteile am Rahmen vorsehen zu müssen, wird vorgeschlagen, dass der Kotflügel mit einem Endabschnitt die Bodenabstützung für eine um die Achse des Rades verschwenkte Ruhestellung des Rahmens bildet.

Electrical balance vehicle

Ein elektrisches Balance-Fahrzeug aufweisend einen oberen Deckel, einen unteren Deckel, einen inneren Deckel, einen Drehmechanismus, zwei Räder, zwei Nabenmotoren, mehrere Sensoren, eine Energieversorgung und ein Steuergerät wird hier beschrieben. Der obere Deckel enthält einen ersten Oberdeckel und einen zweiten Oberdeckel, die symmetrisch und relativ zueinander verdrehbar angeordnet sind. Der Bodendeckel ist am oberen Deckel fixiert und enthält einen ersten Bodendeckel und einen zweiten Bodendeckel, die symmetrisch und relativ zueinander verdrehbar angeordnet sind. Der innere Deckel ist zwischen dem oberen Deckel und dem unteren Deckel fixiert und enthält einen ersten Innendeckel und einen zweiten Innendeckel, die symmetrisch und relativ zueinander drehbar angeordnet sind. Der Drehmechanismus ist zwischen dem ersten Innendeckel und dem zweiten Innendeckel fixiert. Die zwei Räder sind drehbar an zwei Seiten des inneren Deckels angebracht. Die zwei Nabenmotoren sind entsprechend in den ...

Electrical balance vehicle

Ein elektrisches Balance-Fahrzeug aufweisend einen oberen Deckel, einen unteren Deckel, einen inneren Deckel, einen Drehmechanismus, zwei Räder, zwei Nabenmotoren, mehrere Sensoren, eine Energieversorgung und ein Steuergerät wird hier beschrieben. Der obere Deckel enthält einen ersten Oberdeckel und einen zweiten Oberdeckel, die symmetrisch und relativ zueinander verdrehbar angeordnet sind. Der Bodendeckel ist am oberen Deckel fixiert und enthält einen ersten Bodendeckel und einen zweiten Bodendeckel, die symmetrisch und relativ zueinander verdrehbar angeordnet sind. Der innere Deckel ist zwischen dem oberen Deckel und dem unteren Deckel fixiert und enthält einen ersten Innendeckel und einen zweiten Innendeckel, die symmetrisch und relativ zueinander drehbar angeordnet sind. Der Drehmechanismus ist zwischen dem ersten Innendeckel und dem zweiten Innendeckel fixiert. Die zwei Räder sind drehbar an zwei Seiten des inneren Deckels angebracht. Die zwei Nabenmotoren sind entsprechend in den ...

SAIL DEVICE.

SAIL DRIVE FOR A BICYCLE.

MOTORCYCLE

TRACTOR FOR PERSONS, WHO ITSELF ON ROLES OR SLIDING BODIES MOVING

HANGING UP SYSTEM FOR WHEELED VEHICLE

Bicycle

Scooter with rotatable platform

A scooter having a riding platform rotationally engaged to a front steering assembly is provided which significantly increases the ability of riders to perform tricks. The riding platform is rotationally engaged to the steering column which itself may be employed as a riding platform. An optional mechanism may be employed whereby the riding platform is rotated by a spin of the steering column with the handlebars. The scooter may also be equipped with skids to allow employment in the snow or on ice.

Towing vehicle for towing persons which move on rollers or gliding bodies

Towing vehicle which moves on rollers or sliding bodies, for towing persons

Trottinettartiges Sportfahrzeug für Kinder.

Rollschemel für Kinder.

Fahrrad.

Véhicule

Spiel- und Sportgerät und dessen Verwendung

Spiel- und Sportgerät und dessen Verwendung

System-coupling for bicycle dismantled and reconstructed from one to two tracks, has driver framework and exchangeable drive units, which are built corresponding to intended use and are connected with each other with single manipulation

The system-coupling has a driver framework and an exchangeable drive unit (AE), which are built corresponding to the intended use and are connected with each other with a single manipulation. The driver framework and the drive units are separated from each other. The driver framework and the corresponding drive unit are paired with each other with the help of any tool and are again detached from each other. The electric-, kinetic-, hydraulic- and other forces are transferred through loose contacts. The drive force is transferred from the foot pedal set to the drive unit by the conversion gear. The driver framework and the corresponding drive unit are connected with each other by strong support frames (4a,4b) in a lockable and unlockable manner.

Mini impeller.

Universal pusher-means for individually sliding drive ([...]).

Universale Pusher-Einrichtung zum individuellen Schiebe-Antrieb, bestehend aus auf einem Pusher-Rahmen (1) befestigtem und von einem Pusher-Antriebsmotor (2), samt hier nicht sichtbaren zugehörigen Hilfs- und Antriebseinrichtungen, angetriebenen Pusher-Rad (3) samt hier nicht sichtbaren Bremseinrichtungen, aus einem auf dem Pusher-Rahmen (1) befestigten Pusher-Sitz (4) und aus auf diesem Pusher-Sitz (4) sitzendem Pusher-Fahrer (5), welcher auf seinen beiden Pusher-Fahrer-Füssen (6) zwecks Abstützung auf dem strassenartigen Boden (8) und Fahr-Richtungs-Steuerung der Pusher-Einrichtung z.B. Inline Skates (7) trägt, aus einem Pusher-Lenkergriff (9) samt Steuereinrichtungen für die auf dem Pusher-Rad (3) installierten Bremsen und für den Pusher-Antriebsmotor (2) und aus einem Wetterschutz (10). Im Fahrbetrieb wird die Pusher-Einrichtung vom auf dem Pusher-Sitz (4) sitzenden Pusher-Fahrer (5) mit Hilfe vom Pusher-Lenkergriff (9) gehalten und gleichzeitig mit Hilfe der am Pusher-Lenkergriff ( ...

Inverted pendulum vehicle

VEHICULE A ROUES, TEL QU'UNE TROTTINETTE TRICYCLE

L'INVENTION CONCERNE UN VEHICULE ANALOGUE A UNE TROTTINETTE, MAIS QUI COMPORTE TROIS ROUES ET QUE L'ENFANT DOIT PROPULSER AGENOUILLE SUR ELLE ET EN APPUI TENDU SUR LES BRAS. ELLE COMPREND UN BATI QUE SUPPORTENT A L'AVANT UNE ROUE DIRECTRICE, A L'ARRIERE UNE ROUE FIXE SITUEE DANS L'AXE DE LA PRECEDENTE, ET LATERALEMENT UNE ROUE FIXE MONTEE A L'EXTREMITE LIBRE D'UN BRAS EN PORTE-A-FAUX QUI PART LATERALEMENT DE LA PARTIE ANTERIEURE D'UN DES FLANCS DU BATI. UNE REGION MEDIANE DE CE DERNIER SUPPORTE UN GENOU DE L'UTILISATEUR DONT LA MAIN QUI N'EST PAS DU MEME COTE QUE CE GENOU TIENT UN GUIDON DESTINE A ORIENTER LA ROUE DIRECTRICE TANDIS QUE SON AUTRE MAIN TIENT UNE POIGNEE FIXEE A L'EXTREMITE LIBRE DU BRAS EN PORTE-A-FAUX. DES BUTEES EMPECHENT LA ROUE DIRECTRICE DE PIVOTER DE PLUS DE 90. APPLICATION A L'INDUSTRIE DES JOUETS.

New vehicle

APPARATUS OF DISPLACEMENT HAS MOBILE SHOES AND SWIVELLING ARMS

DEVICE RESULTING FROM the COMBINATION Of a CHILD'S SCOOTER WITH a BICYCLE, ACTUATES BY the WEIGHT OF the DRIVER

PROPULSION MEANS FOR A LAND VEHICLE

DEVICE MAKING IT POSSIBLE TO TRANSFORM A MOTOR CYCLE INTO EXTRA-LIGHT AIRCRAFT MOTORIZES

VEHICLE TRANSPORTATION OF PARCELS

L'invention concerne un diwheel comportant : - Deux grandes « roues externes 1a et 1b », deux « roues internes 2a », un « chassais 2b», une « batterie 5 », des « machines électriques de traction 8a et 8b » et un « dispositif électronique 6 ». - Un « casier 7 » positionné entre les « grandes roues 1a et 1b » qui permet de stocker du matériel ou des colis de façon ouverte ou sécurisé. Selon l'invention, un automate de contrôle des moteurs électriques afin de propulser en avant et en arrière, mais aussi de faire tourner, y compris sur place le diwheel.

Water walking float board

Ce dispositif pour la pratique d'un sport, comporte un châssis (19) ou support permettant la station debout, des moyens de transmission (4, 5, 6) d'une force ou d'un couple pour faire avancer le dispositif sur la terre, l'eau ou la neige, et des moyens d'actionnement (1, 12, 13) desdits moyens de transmission. Il est caractérisé en ce que lesdits moyens d'actionnement comportent des patins (13) recevant les pieds d'un utilisateur, couplés auxdits moyens de transmission d'une force ou d'une couple par l'intermédiaire d'un dispositif à bielles (4, 7, 9), de sorte qu'un mouvement de va-et-vient des patins (13) provoque l'actionnement desdits moyens de transmission, et des bras pivotants (1) munis de poignées (12) recevant les mains de l'utilisateur.

FALL PREVENTION CONTROLLER AND COMPUTER PROGRAM

INVERTED PENDULUM TYPE VEHICLE

A front wheel driving scooter without chain

KICK SCOOTER HAVING FOLDING UNIT

The present invention relates to a kick scooter which is used as a leisure or moving means and is driven by rolling and kicking the ground using feet of a user and, more specifically, to a folding unit of a kick scooter which is a device for the convenience of storage and carrying of the kick scooter. The kick scooter comprises: a handle unit including a front wheel mounted on a lower end. a handle provided at an upper end and a handle strut vertically provided to connect the front wheel and the handle; a board unit including a board provided in a form of a footstool and a back wheel mounted on a rear end of the boar; and a folding unit for foldably connecting the handle unit and the board unit. COPYRIGHT KIPO 2017 ...

FOOTBOARD WHICH CAN BE RIDDEN ON SNOWY FIELDS

The present invention relates to a footboard which can be ridden on snowy fields, comprising a longer spindle, a sprocket provided on the spindle, a sprocket chain mounted on the sprocket, an expandable cloth provided on both side surfaces in order to match a height and a length of an external body, and a reinforced plastic glass provided at each center of both side surfaces, thereby enhancing convenience and practicality. COPYRIGHT KIPO 2017 ...

GEAR DRIVING TYPE WHEEL AND SPORT APPARATUS

The present invention relates to a gear driving type wheel and a sport apparatus. The sport apparatus enables a user to alternately use both feet to expedite balanced improvement of muscular strength of both legs. According to the present invention, the gear driving type wheel includes: a first gear installed on both sides of the inner circumference of a circular wheel in a symmetric shape; a main frame symmetrically formed on both sides of the wheel; a second gear connected to one side of the main frame by a hinge to be geared with the inner side of the first gear and including an unidirectional gear on one side; and a driving pedal connected to one end of the main frame by the hinge and including a driving unit at each one end to drive the unidirectional gear by a lever phenomenon. Also, the sport apparatus includes: a handle connected to the gear driving type wheel by a third connection unit; a second frame connected to a mounting unit of the main frame of the gear driving type wheel ...

Disposal of stabilization and suspension of veìculo

VEICULO

CYKEL FOR GANG PA IS

BICYCLE

L'invention concerne une bicyclette présentant un siège que l'on peut faire passer d'une hauteur adéquate pour une bicyclette s'utilisant en position allongée à une hauteur adéquate pour une bicyclette classique. L'objectif de l'invention est que l'on puisse obtenir, lorsque le siège est dans la position adéquate pour une bicyclette classique, tous les avantages offerts par une bicyclette classique, si l'on compare avec ceux offerts par une bicyclette conduite en position allongée. A cet effet, il est proposé que le palier de pédalier (12) puisse être bloqué dans au moins deux positions. Dans une première position, il se trouve entre la roue avant (1) et la roue arrière (2), et, dans une seconde position, il se trouve devant la roue avant ou au-dessus de celle-ci.

Traveling apparatus

Provided is a traveling apparatus including an adjusting mechanism configured to adjust a wheel base length between a front wheel and a rear wheel by an action of the user being transmitted, a command accept unit configured to accept a command for traveling forward or backward from the user, and a control unit configured to, while the command accept unit accepts the command for traveling forward, control a driving unit to drive the traveling apparatus to travel forward based on a forward target speed associated with the wheel base length in such a way that the greater the wheel base length, the greater the forward target speed becomes, and while the command accept unit accepts the command for traveling backward, control the driving unit to drive the traveling apparatus to travel backward based on a backward target speed associated with the wheel base length.

Two wheel steering bicycle with operator positioned facing sideways whose support frame passes under operator supporting operator unicycle like saddle

A two wheel steering bicycle with latitudinal aligned wheels device. A center support member connects the left head tube to the right head tube and extends substantially underneath the operator. The left wheel attaches to the left fork extending upwards. The left fork steerer column passes through the left head tube and can rotate within the left head tube by means of a bicycle bearing headset. A left steering handle is connected to the left fork steerer column. The left steering handle is designed to contact the rider's hand. The right wheel attaches to the right fork extending upwards. The right fork steerer column passes through the right head tube and can rotate within the right head tube by means of a bicycle bearing headset. A right steering handle is connected to the right fork steerer column. The right steering handle is designed to contact the rider's hand. A rider support member attaches to the center support member extending upward. A unicycle style saddle is attached to the ...

Electric vehicle

An electric self-balancing vehicle including a top cover, a bottom cover, an inner cover, a rotating mechanism, two wheels, two hub motors, a plurality of sensors, a power supply, and a controller is described herein. The top cover includes a first top cover and a second top cover disposed symmetrically and rotatable relative to each other. The bottom cover is fixed to the top cover and includes a first bottom cover and a second bottom cover disposed symmetrically and rotatable relative to each other. The inner cover is fixed between the top cover and the bottom cover and includes a first inner cover and a second inner cover disposed symmetrically and rotatable relative to each other. The rotating mechanism is fixed between the first inner cover and the second inner cover. The two wheels are rotatably fixed at two sides of the inner cover, respectively. The two hub motors are fixed in the two wheels, respectively. The plurality of sensors is disposed between the bottom cover and the inner ...

Omnidirectional wheel and scooter having omnidirectional wheel

An omnidirectional wheel and a scooter having an omnidirectional wheel are provided. The omnidirectional wheel includes: a hub; support members, in which the support members are circumferentially distributed on the hub, each of the support members has a first mounting surface and a second mounting surface disposed oppositely, the first mounting surface is provided with a first mounting shaft, the second mounting surface is provided with a second mounting shaft, and a distance between a first axis of the first mounting shaft and a wheel center of the hub is less than a distance between a second axis of the second mounting shaft and the wheel center of the hub; first rollers, in which at least one of the first rollers is rotatably disposed on each first mounting shaft; and second rollers, in which at least one of the second rollers is rotatably disposed on each second mounting shaft.

Bicycle with front driving wheel and rear steering wheel

A bicycle (10) comprises a frame (12), a pedal crankset (32), a front driving wheel (14) connected to the crankset by means of a chain drive, and a rear steering wheel (16) connected to a steering control set at the front. The rear steering wheel has a reduced diameter. The steering control system comprises a shaft which rotates inside the top tube (18) and is connected to a shaft of the rear fork (24) by means of a bevel gear pair. At the end opposite to the bevel gear pair, the steering control (45) comprises a handlebar which is integral with the rotating shaft. Steering of the rear wheel is controlled by inclining the handlebar on the right or on the left.

Foot-operated vehicle

FRONT CARRY BAR FOR FOUR-WHEEL VEHICLE

PURPOSE: To provide a front carry bar capable of surely protecting a front fender. CONSTITUTION: A carry bar main body 25a is vertically extended in front of a front fender 20, and it is extended backward above the front fender 20. The rear section of the carry bar main body 25a penetrates the front fender 20, and its rear end is fixed to a car body frame 4. The front fender 20 is surrounded by the carry bar main body 25a from front above to front below. An obstacle approaching the front fender 20 from front above or front below collides with the carry bar main body 25a, and the front fender 20 can be surely protected. COPYRIGHT: (C)1995,JPO ...

ЭЛЕКТРИЧЕСКИЙ ВЕЛОСИПЕД

Группа изобретений относится к области машиностроения, в частности к велосипедам. Велосипед содержит раму, магнит, первый и второй электромагниты, руль и контроллер. Рама включает в себя первый и второй сегменты, выполненные с возможностью поворота относительно друг друга. Магнит закреплен относительно первого сегмента. Первый электромагнит закреплен относительно второго сегмента и расположен в магнитном поле магнита. Контроллер выполнен с возможностью подачи питания на первый электромагнит. Руль разъёмно соединен с первым сегментом и выполнен с возможностью перемещения между выдвинутым и втянутым положениями. Контроллер выполнен с возможностью подачи питания на второй электромагнит, чтобы притягивать ферромагнитную часть для удержания руля в выдвинутом положении. Механический замок зацепляет руль и первый сегмент, когда руль находится в выдвинутом положении. Велосипед содержит раму, магнит, электромагнит, контроллер, шарнир и пружину. Контроллер выполнен с возможностью подачи питания на ...

ПАРУСНОЕ ТРАНСПОРТНОЕ СРЕДСТВО И ПАРУС

Изобретение относится к парусным транспортным средствам и к конструкции парусов. На транспортном средстве в опорном подшипнике 2 установлена телескопическая мачта 3. Краспицы 5 направлены от топа мачты немного вверх и соединены с верхними углами паруса 7, выполненного в виде усеченной пирамиды. Предлагаемое техническое решение направлено на понижение центра парусности. 2 с. и 3 з.п.ф-лы, 1 ил.

Patent RU2015128307A3

`7ВУ’” 2015128307” АЗ Дата публикации: 05.02.2019 Форма № 18 ИЗ,ПМ-2011 Федеральная служба по интеллектуальной собственности Федеральное государственное бюджетное учреждение ж 5 «Федеральный институт промышленной собственности» (ФИПС) ОТЧЕТ О ПОИСКЕ 1. . ИДЕНТИФИКАЦИЯ ЗАЯВКИ Регистрационный номер Дата подачи 2015128307/11(043886) 13.07.2015 Приоритет установлен по дате: [ ] подачи заявки [ ] поступления дополнительных материалов от к ранее поданной заявке № [ ] приоритета по первоначальной заявке № из которой данная заявка выделена [ ] подачи первоначальной заявки № из которой данная заявка выделена [ ] подачи ранее поданной заявки № [Х] подачи первой(ых) заявки(ок) в государстве-участнике Парижской конвенции (31) Номер первой(ых) заявки(ок) (32) Дата подачи первой(ых) заявки(ок) (33) Код страны 1. 14/333,107 16.07.2014 05 Название изобретения (полезной модели): [Х] - как заявлено; [ ] - уточненное (см. Примечания) УСТРОЙСТВО, УЗЕЛ И ВЕЛОСИПЕДНАЯ РАМА Заявитель: ФОРД ГЛОУБАЛ ТЕКНОЛОДЖИЗ, ЭлЭлСи, ЦЗ 2. ЕДИНСТВО ИЗОБРЕТЕНИЯ [Х] соблюдено [ ] не соблюдено. Пояснения: см. Примечания 3. ФОРМУЛА ИЗОБРЕТЕНИЯ: [Х] приняты во внимание все пункты (см. Примечания) [ ] приняты во внимание следующие пункты: [ ] принята во внимание измененная формула изобретения (см. Примечания) 4. КЛАССИФИКАЦИЯ ОБЪЕКТА ИЗОБРЕТЕНИЯ (ПОЛЕЗНОЙ МОДЕЛИ) (Указываются индексы МПК и индикатор текущей версии) Вб2К 19/02 (2006.01) 5. ОБЛАСТЬ ПОИСКА 5.1 Проверенный минимум документации РСТ (указывается индексами МПК) В62К 19/00, В62К 19/02 - В62К 19/16, В62К 3/00, В62К 15/00, В62К 13/00, В62К 13/08 5.2 Другая проверенная документация в той мере, в какой она включена в поисковые подборки: 5.3 Электронные базы данных, использованные при поиске (название базы, и если, возможно, поисковые термины): АРМ, СТРО, РЕРАТБ пе, ОУ/РТ, ЕАРАТТУ, Езрасепе боозе Ражепс, ]-Р]а{ Рас, К-РТОМ, ЮМРК $, РАТЕМТСОРЕ, Ра Зеагсв, КОРТО, ЗРО, ОЗРТО 6. ДОКУМЕНТЫ, ОТНОСЯЩИЕСЯ К ПРЕДМЕТУ ПОИСКА Кате- Наименование документа с указанием ...

КОЛЕСНАЯ ОСЬ И УЗЕЛ КОЛЕСНОЙ ОСИ

Группа изобретений относится к области машиностроения, в частности к колесным осям. Колесная ось содержит цилиндрическую и полую основную часть, компонент байонетного соединения, рычаг, упругий элемент. Когда второй конец компонента байонетного соединения проходит через открытый конец основной части в блокирующую выемку рычага, компонент байонетного соединения препятствует повороту рычага относительно основной части. Узел колесной оси содержит компонент велосипедной рамы, первый компонент основания, цилиндрическую и полую основную часть, компонент байонетного соединения, рычаг, упругий элемент, расположенный внутри основной части между ее закрытым концом и первым концом вала компонента байонетного соединения. Упругий элемент поджимает компонент байонетного соединения к рычагу. Достигается упрощение перемещения велосипеда в сложенном положении. 2 н. и 18 з.п. ф-лы, 29 ил.

ВЕЛОСИПЕД И ЭЛЕКТРИЧЕСКИЙ ВЕЛОСИПЕД

ЭЛЕКТРИЧЕСКИЙ ВЕЛОСИПЕД

Устройство для езды сидя, монтируемое к гироскутеру, с выставляемым колесом, как дополнительной точкой опоры и с управлением

Selbständiges Aufrichten eines selbstbalancierenden Fahrzeuges

Selbstbalancierendes Fahrzeug (1), aufweisend zwei zueinander bewegbare Fahrzeugteile (2, 3), wobei jedem der beiden Fahrzeugteile (2, 3) eine Trittfläche (5, 6) und ein Antriebsrad (7, 8) zugeordnet sind, wobei die beiden Antriebsräder (7, 8) unabhängig voneinander antreibbar sind, zu welchem Zweck jedem der beiden Antriebsräder (7, 8) ein Elektromotor (16, 17) zugeordnet ist, wobei diese Elektromotoren (16, 17) von einem elektronischen Steuergerät (18) ansteuerbar sind, das mit einer Anzahl Sensoreinheiten (19, 20) verbindbar ist, mit deren Hilfe der Neigungswinkel (N1, N2) wenigstens einer der beiden Trittflächen (5, 6) ermittelbar ist, dadurch gekennzeichnet, daß ein von einem Fahrbetriebsmodus verschiedener Inbetriebnahmemodus vorgesehen ist und daß in diesem Inbetriebnahmemodus in Abhängigkeit von dem ermittelten Neigungswinkel (N1, N2) wenigstens einer der beiden Trittflächen (5, 6) zumindest einer der beiden Elektromotoren (16, 17) derart von dem elektronischen Steuergerät (18) ...

Mobile sports equipment i.e. bicycle, has rear frame part designed as curved pipe or profile, where upper end of rear frame part is in contact with right and left sides of frame to receive rotatable connecting rod

The equipment has a frame including four articulated connected parts with a lower frame part (32). A rear wheel and bottom bracket is supported with a chain wheel (46) and two rectified cranks (42). Free ends of the cranks rotatably support a propelled rear wheel and hub gears or an external gear and a freewheel. A rear frame part (30) is designed as curved pipe or profile, and upper end of the rear frame part is in contact with right and left sides of the frame to receive a rotatable connecting rod (14). A seat (38) or saddle supports the rear frame part in an upper region.

Fahrrad

Steuervorrichtung eines reitbaren mobilen Körpers

Eine Steuervorrichtung 20 eines reitbaren mobilen Körpers 1 bestimmt eine Soll-Geschwindigkeit des reitbaren mobilen Körpers 1 gemäß zumindest der Lenkbedienung durch einen Fahrer, und steuert die Fahrt des reitbaren mobilen Körpers 1 gemäß der Soll-Geschwindigkeit. In dem Prozess zur Bestimmung der Soll-Geschwindigkeit wird die Soll-Geschwindigkeit gemäß der Positionsbeziehung zwischen einer in eine Fahrumgebung des reitbaren mobilen Körpers 1 gesetzten virtuellen Wand und dem reitbaren mobilen Körper 1 beschränkt. Somit wird der Komfort des Fahrers sichergestellt, während die Fahrt des reitbaren mobilen Körpers durch die virtuelle Wand eingeschränkt wird.

Tretkurbelantrieb fuer Fahrraeder

Foot propelled vehicle

Vehicle

A vehicle 2 comprises a frame 8; a front ground engaging sphere 4 which is rotatable about a first axis which is transverse and fixed relative to the frame 8; a rear ground engaging sphere 6 which is rotatable about a plurality of axes, and gripping portions 22 which are provided towards the front of the vehicle 2, for a rider to hold. A support member 50 is connected pivotally to a rear portion of the frame 8 and projects longitudinally of the vehicle 2 and downwardly from the point of connection 52 to the frame 8 to a remote part of the support member 50. The rear sphere 6 is connected to the remote part of the support member 50 for rotation about a second axis which is transverse and fixed relative to the support member 50. The support member 50 is pivotal with respect to the frame 8 about a third axis which extends downwardly and longitudinally of the vehicle 2.

An improved toy

... 201,800. Hubbard, R. S. Sept. 18, 1922. Foot carriages.-An amusement device consists of a frame mounted on or fitted with wheels, or a carriage disposed centrally, so that the frame is adapted to be rocked thereon and propelled by the rocking or galloping action of children seated at the ends. The device consists of a triangular frame carried on a transverse axle a with wheels a<1> at each en'd, seats or saddles b for the riders being mounted at each end of the frame and handle bars c provided in front of the saddles. The riders alternately spring upwards and forwards, thus rocking the frame and propelling it at the same time. Additional wheels d are provided to prevent the saddles from coming too near to the ground. The frame consists of pairs of bars bolted together at their ends, the upper bars e<4>, e<5> being adjustably connected to the vertical strut e<3> in order that the height of the saddles may be adjusted. The position of the axle may be moved also to suit the weight of the riders ...

quick release structure for a bicycle

Scooter

A scooter (5) comprises a head tube (50); a riser tube (51) freely and rotatably pivoted with the head tube (50), the upper end of the riser tube being provided with a handle (511); a preceding runner (52) provided at the lower end of the riser tube (51); a left carrier (53) and a right carrier (53) both connected to the head tube (50); a left back runner (54) and a right back runner (54) provided at the left carrier (53) and the right carrier (53) respectively, which support the scooter (5) along with the preceding runner (52); the front end of each carrier (53) is provided with a cantilever (533) respectively. The left cantilever (533) and the right cantilever (533) are both provided at the head tube (50) in a suspending form of swinging back and forth freely. Provided between the left cantilever, the right cantilever (533) and the head tube (50) is a holding means (55) enabling the left carrier and the right carrier to perform back and forth alternate swing and displacement action. The ...

Electric bicycle

Bicycle chain stay coupling

MOTORIZED SKATEBOARD

VEHICLE

Vehicle having at least three wheels and a frame

A vehicle has three wheels 4, 5, 6 which are arranged on the front and rear side of the vehicle and permanently support the vehicle on the ground, and furthermore has a frame which has two inherently closed frame bows 1, 2 which extend laterally next to a driver's seat 14 and whose circumscribed, vertical surfaces protrude over the driver's seat 14. In order to provide a vehicle which is of simpler and more lightweight design than the known vehicles and nevertheless has the required stability, the two frame bows 1, 2 of two wheels 5, 6 converge in the direction of a central wheel 4 and are connected to each other by at least two connecting struts 7, 8, the wheels 4, 5, 6 being fastened to the connecting struts 7, 8. ...

IMPELLER.

BICYCLE

Coaxial two-wheeled vehicle and its control method

To provide a coaxial two-wheeled vehicle capable of performing a turning movement with stability and its control method. A coaxial two-wheeled vehicle in accordance with the present invention includes drive means to drive two coaxially-arranged wheels, turning reference-input input means to input a turning reference input, and control means to control the drive means according to a turning gain based on a turning reference-input input by the turning reference-input input means to thereby perform a turning movement. The control means preferably brings the turning gain to substantially zero when the coaxial two-wheeled vehicle is in a backward traveling state with a backward speed greater than or equal to a first speed, and sets the turning gain to a value greater than zero when a vehicle speed is substantially zero.

Inverted pendulum type vehicle

An inverted pendulum type vehicle prevents a travel operation unit from running at a high velocity when not in contact with the ground. A ground contact point velocity detector integrates a ground contact point horizontal acceleration calculated by a ground contact point horizontal acceleration calculator so as to calculate the acceleration at the ground contact point of a wheel. A determiner calculates a ground contact point velocity. The determiner sets a velocity threshold value on the basis of the velocity difference between the ground contact point velocity and a first desired velocity. If the first desired velocity reaches the velocity threshold value or more, then the determiner decides that the wheel of a first travel operation unit is idling and restricts the setting of the first desired velocity by a first control processor to the velocity threshold value or less.

SQUAT BICYCLE

A squat bicycle provides a squat bicycle in which a power transmission means and a frame are driven in a linked manner. The frame is configured to include a top tube, a down tube, a seat stay, and a chain stay. The front end of the top tube is hinge-coupled to the down tube, and the rear end is hinge-coupled to the seat stay. The seat stay is divided into a first member in which the front end is hinge-coupled to the top tube and a second member in which the rear end is hinge-coupled to the rear end of the chain stay, and a rear end of the first member is hinge-coupled to a front end of the second member. 1. A squat bicycle configured such that power transmission means and a frame are driven in a linked manner ,wherein the frame is configured to include a top tube, a down tube, a seat stay, and a chain stay,a front end of the top tube is hinge-coupled to the down tube, and a rear end thereof is hinge-coupled to the seat stay,the seat stay is divided into a first member in which the front end is hinge-coupled to the top tube and a second member in which the rear end is hinge-coupled to the rear end of the chain stay, and a rear end of the first member is hinge-coupled to a front end of the second member,a crank of the power transmission means is divided into a pedal arm and a link arm which share a rotation axis,the squat bicycle is configured to further comprise a lift tube, wherein a bottom end of the lift tube is hinge-coupled to the link arm, and a top end thereof is hinge-coupled to the rear end of the top tube and the front end of the first member of the seat stay,whereby the link arm rotates axially according to axial rotation of the pedal arm to move the lift tube up and down,the bottom end of the lift tube is released from a hinge-coupled state with the link arm, and the lift tube is coupled to the chain stay, so that a driving force according to axial rotation of the crank is converted into only an operating force via the power transmission means, with the ...

Bicycle chain stay coupling

A bicycle chain stay coupling apparatus includes a first bracket component coupled to a seat tube of a bicycle frame, a connecting component of a chain stay of the bicycle frame, and a coupling component encasing the connecting component and coupled to the first bracket component. The coupling component is relatively more elastic than the first bracket component and the connecting component, and the coupling component is positioned in series between the first bracket component and the connecting component with respect to a common axle of the first bracket component, the connecting component, and the coupling component.

Bicycle wheel axle

An apparatus includes a substantially cylindrical and hollow main body having an open end and a closed end and a bayonet component extending therein. The bayonet component has a shaft at least partially enclosed within the main body and a pair of opposing protrusions extending radially outside of the main body proximate to a first end of the shaft. The apparatus further includes a lever rotatably coupled to the main body proximate to the open end thereof, and the lever includes a locking recess selectively aligned with the open end of the main body. The apparatus also includes a resilient member enclosed within the main body between the closed end thereof and the first end of the shaft of the bayonet component, and the resilient member biases the bayonet component toward the lever. The bayonet component engages the locking recess to inhibit rotation of the lever relative to the main body.

TRANSPORTATION DEVICE FOLDABLE BETWEEN PERSONAL TRANSPORTER AND BICYCLE CONFIGURATIONS

A transportation device includes a frame foldable between a bicycle configuration and a personal transporter configuration. A sensor configured to sense when the frame is in at least one of the bicycle configuration and the personal transporter configuration. A first wheel and a second wheel are each rotatably coupled to the frame. A first motor is coupled to the first wheel and a second motor is coupled to the second wheel. A controller is programmed to instruct the first motor to rotate in a first direction in response to a signal from the sensor that the frame is in the bicycle configuration, and to instruct the first motor to rotate in a second direction opposite the first direction in response to a signal from the sensor that the frame is in the personal transporter configuration. 1. A transportation device comprising:a frame foldable between a bicycle configuration and a personal transporter configuration;a sensor configured to sense when the frame is in at least one of the bicycle configuration and the personal transporter configuration;a first wheel and a second wheel each rotatably coupled to the frame;a first motor coupled to the first wheel and a second motor coupled to the second wheel; anda controller programmed to instruct the first motor to rotate in a first direction in response to a signal from the sensor that the frame is in the bicycle configuration, and to instruct the first motor to rotate in a second direction opposite the first direction in response to a signal from the sensor that the frame is in the personal transporter configuration.2. The transportation device as set forth in wherein the frame includes a main segment and at least one foot support extendable relative to the main segment to the personal transporter configuration and retractable relative to the main segment to the bicycle configuration.3. The transportation device as set forth in wherein the sensor is configured to sense a position of the foot support relative to the main ...

MODULAR ROBOTIC VEHICLE

A modular robotic vehicle (MRV) having a modular chassis configured for a vehicle utilizing two-wheel steering, four-wheel steering, six-wheel steering, eight-wheel steering controlled by a semiautonomous system or an autonomous driving system, either system is associated with operating modes which may include a two-wheel steering mode, an all-wheel steering mode, a traverse steering mode, a park mode, or an omni-directional mode utilized for steering sideways, driving diagonally or move crab like. Accordingly, during semiautonomous control a driver of the modular robotic vehicle may utilize smart I/O devices including a smartphone, tablet like devices, or a control panel to select a preferred driving mode. The driver may communicate navigation instructions via smart I/O devices to control steering, speed and placement of the MRV in respect to the operating mode. Accordingly, GPS and a wireless network provides navigation instructions during an autonomous operation involving driving, parking, docking or connecting to another MRV. 1. A modular robotic vehicle comprising:one or more modular chassis, said one or more modular chassis including a frame comprising metal brackets said metal bracket constructing: right and left side sections, or front and rear right and left corners, or a combination of front and rear right and left corners and right and left side sections;one or more robotic drive wheels arranged on said right and left side sections, or arranged on said front and rear right and left corners, or arranged on said a combination of front and rear right and left corners and right and left side sections of said modular chassis;wherein each of said one or more robotic drive wheels are configured with a drive wheel array including; a tire, an axle, a hub, a motor, an electric motor or a geared motor type providing fore and aft propulsion, braking, and a suspension module, an actuated brake, a hanger arm, a housing, a steering controller, a coupling bracket, and ...

Control device of a rideable mobile body

A control device 20 of a rideable mobile body 1 determines a target speed of the rideable mobile body 1 according to at least the steering operation by a rider, and controls the travel of the rideable mobile body 1 according to the target speed. In the processing for determining a target speed, the target speed is restricted according to the positional relationship between a virtual wall set in a travel environment of the rideable mobile body 1 and the rideable mobile body 1. Thus, the comfort of the rider is secured while the travel of the rideable mobile body is restricted by the virtual wall.

ELECTRIC-POWERED VEHICLE

An electric-powered vehicle includes a drive wheel and a coasting wheel. The drive wheel and the coasting wheel are spaced apart from each other in a vehicle traveling direction. A frame is arranged between the drive wheel and the coasting wheel and rotationally supports the drive wheel and the coasting wheel. The frame has an object mounting portion. A stay is coupled to the frame and extends upward from the frame. A seat and a handlebar are supported by the stay. The vehicle has a plurality of modes including a ride mode, in which a user uses the vehicle while being seated on the seat and holding the handlebar, and a cart mode, in which the user uses the vehicle while standing on the ground and holding the handlebar. The vehicle is selectively switched to a shape corresponding to each of the modes. 1. An electric-powered vehicle comprising:a drive wheel and a coasting wheel, which are arranged to be spaced apart from each other in a traveling direction of the electric-powered vehicle;a frame, which is arranged between the drive wheel and the coasting wheel and configured to rotationally support the drive wheel and the coasting wheel, wherein the frame has an object mounting portion;a stay, which is coupled to the frame and extends upward from the frame;a seat, which is supported by the stay; anda handlebar, which is supported by the stay, whereinthe electric-powered vehicle has a plurality of modes including a ride mode, in which a user uses the electric-powered vehicle while being seated on the seat and holding the handlebar, and a cart mode, in which the user uses the electric-powered vehicle while standing on the ground and holding the handlebar,the electric-powered vehicle is configured to be selectively switched to a shape corresponding to each of the modes,the stay is located on a leading side of the object mounting portion in the traveling direction of the electric-powered vehicle in the ride mode, andthe traveling direction of the electric-powered vehicle ...

PERSONAL MOBILITY DEVICE AND METHOD OF CONTROLLING STABILITY USING THE SAME

A personal mobility device configured for preventing a plurality of occupants from riding therein and a method of controlling stability therefor, may include a sensor unit including a plurality of sensors configured to detect a current boarding weight on the personal mobility apparatus, a pressure applied to a deck, and a driving speed, a communication unit configured to transmit and receive data to or from a communication terminal device of a user, and a controller configured to analyze information on a weight of the user, provided from the communication unit, and sensing information provided from the sensor unit, to determine whether a plurality of occupants rides in the personal mobility device, and to control an operation of the driving unit, preventing an accident when a plurality of occupants rides therein. 1. A personal mobility apparatus comprising:a driving unit configured to control a rotation of a wheel mounted in the personal mobility apparatus;a sensor unit including a plurality of sensors configured to detect a current boarding weight on the personal mobility apparatus and a driving speed of the personal mobility apparatus;a communication unit configured to transmit and receive data to or from a communication terminal device of a user; anda controller configured to analyze information on a weight of the user, provided from the communication unit, and sensing information provided from the sensor unit, to determine whether a plurality of occupants rides in the personal mobility device, and to control an operation of the driving unit according to the determination of whether the plurality of occupants rides in the personal mobility device.2. The personal mobility apparatus of claim 1 , wherein the sensor unit includes:a piezoelectric sensor disposed on a deck and configured to acquire a value of the current boarding weight;a plurality of pressure sensors disposed on the deck and configured to acquire information on distribution of pressure due to a weight ...

Electric vehicle

An electric self-balancing vehicle including a top cover, a bottom cover, an inner cover, a rotating mechanism, two wheels, two hub motors, a plurality of sensors, a power supply, and a controller is described herein. The top cover includes a first top cover and a second top cover disposed symmetrically and rotatable relative to each other. The bottom cover is fixed to the top cover and includes a first bottom cover and a second bottom cover disposed symmetrically and rotatable relative to each other. The inner cover is fixed between the top cover and the bottom cover and includes a first inner cover and a second inner cover disposed symmetrically and rotatable relative to each other. The rotating mechanism is fixed between the first inner cover and the second inner cover. The two wheels are rotatably fixed at two sides of the inner cover, respectively. The two hub motors are fixed in the two wheels, respectively. The plurality of sensors is disposed between the bottom cover and the inner cover, respectively. The power supply is fixed between the first bottom cover and the first inner cover. The controller is fixed between the second bottom cover and the second inner cover, the controller is electrically connected with the plurality of sensors, the power supply, and the hub motors, and the controller controls the hub motors to drive the corresponding wheels to rotate according to sensing signals transmitted by the sensors.

ELECTRIC VEHICLE

An electric self-balancing vehicle including a top cover, a bottom cover, an inner cover, a rotating mechanism, two wheels, two hub motors, a plurality of sensors, a power supply, and a controller is described herein. The top cover includes a first top cover and a second top cover disposed symmetrically and rotatable relative to each other. The bottom cover is fixed to the top cover and includes a first bottom cover and a second bottom cover disposed symmetrically and rotatable relative to each other. The inner cover is fixed between the top cover and the bottom cover and includes a first inner cover and a second inner cover disposed symmetrically and rotatable relative to each other. The rotating mechanism is fixed between the first inner cover and the second inner cover. The two wheels are rotatably fixed at two sides of the inner cover, respectively. The two hub motors are fixed in the two wheels, respectively. The plurality of sensors is disposed between the bottom cover and the inner cover, respectively. The power supply is fixed between the first bottom cover and the first inner cover. The controller is fixed between the second bottom cover and the second inner cover, the controller is electrically connected with the plurality of sensors, the power supply, and the hub motors, and the controller controls the hub motors to drive the corresponding wheels to rotate according to sensing signals transmitted by the sensors. 131-. (canceled)32. An electric balance vehicle , comprising:a first platform;a second platform;a bottom cover comprising a first bottom cover removably connected to the first platform and a second bottom cover removably connected to the second platform, wherein the first platform and the second platform are made of a first material, and wherein the first bottom cover and the second bottom cover are made of a second material that differs in strength from the first material;a rotation mechanism disposed between the first platform and the second ...

ELECTRIC VEHICLE

An electric self-balancing vehicle including a top cover, a bottom cover, an inner cover, a rotating mechanism, two wheels, two hub motors, a plurality of sensors, a power supply, and a controller is described herein. The top cover includes a first top cover and a second top cover disposed symmetrically and rotatable relative to each other. The bottom cover is fixed to the top cover and includes a first bottom cover and a second bottom cover disposed symmetrically and rotatable relative to each other. The inner cover is fixed between the top cover and the bottom cover and includes a first inner cover and a second inner cover disposed symmetrically and rotatable relative to each other. The rotating mechanism is fixed between the first inner cover and the second inner cover. The two wheels are rotatably fixed at two sides of the inner cover, respectively. The two hub motors are fixed in the two wheels, respectively. The plurality of sensors is disposed between the bottom cover and the inner cover, respectively. The power supply is fixed between the first bottom cover and the first inner cover. The controller is fixed between the second bottom cover and the second inner cover, the controller is electrically connected with the plurality of sensors, the power supply, and the hub motors, and the controller controls the hub motors to drive the corresponding wheels to rotate according to sensing signals transmitted by the sensors. 130-. (canceled)31. An electric balance vehicle , comprising:a top cover;a bottom cover;an inner cover fixed between the top cover and the bottom cover, the inner cover comprising a first inner cover and a second inner cover rotatable relative to each other;a rotating mechanism fixed between the first inner cover and the second inner cover;two wheels rotatably fixed at two sides of the inner cover, each wheel comprising a hub motor fixed in the wheel;a plurality of sensors;a power supply; anda controller electrically connected with the plurality ...

TRIKE WITH DRUM SET

A motorcycle with an integrated drum set positioned about the trike, the motorcycle having a rear-steering assemblage for allowing the integrated drum set to be played by a forward rider. 1. An at least two wheeled motorcycle comprising:a motorcycle frame;a front seat and a rear seat centrally mounted inline about said motorcycle frame;a drum set mounted in a playable distance on each side of said front seat; anda rear steering mechanism having a rear handlebar positioned behind said front seat, said rear steering mechanism capable of controlling a front wheel.2. The at least two wheeled motorcycle of further comprising at least one rear positioned rear view mirrors disposed about said rear handlebar.3. The at least two wheeled motorcycle of claim 1 , further comprising a front wheel coupled with a forward suspension disposed about said motorcycle frame claim 1 , wherein said rear steering mechanism is hydraulically coupling said front wheel.4. The at least two wheeled motorcycle of claim 1 , further comprising a front handle bar capable of controlling a front wheel controllable independent of said rear handlebar.5. The at least two wheeled motorcycle of further comprising at least one hydraulic cable interposed between said forward suspension and said rear handlebar.6. The at least two wheeled motorcycle of further comprising an adjustable control for switching control of steering between a front handle bar disposed about said motorcycle frame and said rear handlebar.7. The at least two wheeled motorcycle of wherein said at least two wheeled motorcycle is a trike having a centrally mounted front wheel and two laterally displaced rear wheels.8. The at least two wheeled motorcycle of further comprising a left and right platform on a left and right side of said motorcycle frame.9. The at least two wheeled motorcycle of claim 8 , wherein said drum set is mounted about each said right and left platform.10. An at least two wheeled motorcycle comprising:a motorcycle frame ...

ELECTRONIC DEVICE BASED VEHICLE PERFORMANCE INSTRUMENT, SYSTEM, AND METHOD

A performance instrument for a vehicle wherein an electronic device receives one or more operational quantities from internal sensors and/or external sensors and represents the one or more operational quantities as an analog clock face so that each clock hand is a function of one of the one or more operational quantities. The analog clock face representation provides at-a-glance apparency of the operational quantities for a user of the vehicle. 1. An electronic device for a vehicle , the electronic device comprising:a display device;one or more processors; and{'claim-text': ['displaying, via the display device, a clock face including a plurality of clock hands;', 'detecting a sequence of one or more inputs corresponding to one or more operational quantities of the vehicle; and', 'in response to detecting the sequence of one or more inputs corresponding to the one or more operational quantities of the vehicle, displaying, via the display device, each of plurality of clock-like hands as a function of a different operational quantity of the one or more operational quantities, respectively.'], '#text': 'memory storing one or more programs configured to be executed by the one or more processors, the one or more programs including instructions for:'}2. The electronic device of claim 1 , wherein the plurality of clock-like hands is displayed sharing an axis.3. The electronic device of claim 2 , wherein the plurality of clock-like hands includes a first clock hand claim 2 , a second clock hand claim 2 , and a third clock hand.4. The electronic device of claim 3 , further including a complication module operatively associated with the electronic device claim 3 , wherein the complication module selectively sets a mapping of the one or more operational quantities to the plurality of clock hands.5. The electronic device of claim 4 , further including an input mechanism operatively associated with the electronic device; andin response to detecting the sequence of one or more ...

Wheelchair Accessible Cycle

A wheelchair accessible cycle that can be driven on a surface and operated from a wheelchair. The wheelchair accessible cycle comprising a frame and a platform. The frame has a front portion with a first wheel and a rear portion with second and third wheels. The platform is disposed laterally between the second and the third wheels and longitudinally between the front and rear portions of the frame. The platform is configurable to transport the wheelchair and pivotally moveable between a tilted position, where a free edge of the platform is in contact with the surface for rollably receiving the wheelchair, and a horizontal position, where the platform is generally horizontal and the wheelchair is adjacent to the front portion of the frame when the wheelchair is loaded onto the platform. 1. A wheelchair accessible cycle to be driven on a surface and operable from a wheelchair , the wheelchair accessible cycle comprising:a frame having a front portion with a first wheel and a rear portion with second and third wheels; anda platform disposed laterally between the second and third wheels and longitudinally between the front and rear portions of the frame, wherein the platform is configurable to transport the wheelchair and pivotally moveable between a tilted position, where a free edge of the platform is in contact with the surface for rollably receiving the wheelchair, and a horizontal position, where the platform is generally horizontal, and the wheelchair is adjacent to front portion of the frame when the wheelchair is loaded onto the platform.2. The wheelchair accessible cycle of claim 1 , wherein the platform is vertically disposed between the surface and an axle of at least one of the second wheel or the third wheel.3. The wheelchair accessible cycle of claim 1 , wherein the platform extends longitudinally beyond the rear portion of the frame.4. The wheelchair accessible cycle of claim 1 , wherein the platform further comprises two flanges that pivotally connect ...

Interchangeable Colored Bicycle

An interchangeable colored bicycle has a bicycle framework with a main bicycle frame component part, a handlebar stem component part, and a wheel fork component part. Clear transparent tube members enclose and circumscribe these component parts. Free-flowing, colored liquids fill the interior spaces between the tube members and the component parts. The colored liquids in each interior space are different, thus allowing the bicycle to assume multiple colors. The free-flowing liquids can be drained from the tube members and different colored liquids can be poured into the interior spaces to change the colors of the bicycle.

Traveling apparatus

Provided is a traveling apparatus including an adjusting mechanism configured to adjust a wheel base length between a front wheel and a rear wheel by an action of the user being transmitted, a command accept unit configured to accept a command for traveling forward or backward from the user, and a control unit configured to, while the command accept unit accepts the command for traveling forward, control a driving unit to drive the traveling apparatus to travel forward based on a forward target speed associated with the wheel base length in such a way that the greater the wheel base length, the greater the forward target speed becomes, and while the command accept unit accepts the command for traveling backward, control the driving unit to drive the traveling apparatus to travel backward based on a backward target speed associated with the wheel base length.

ELECTRIC VEHICLE

An electric self-balancing vehicle including a top cover, a bottom cover, an inner cover, a rotating mechanism, two wheels, two hub motors, a plurality of sensors, a power supply, and a controller is described herein. The top cover includes a first top cover and a second top cover disposed symmetrically and rotatable relative to each other. The bottom cover is fixed to the top cover and includes a first bottom cover and a second bottom cover disposed symmetrically and rotatable relative to each other. The inner cover is fixed between the top cover and the bottom cover and includes a first inner cover and a second inner cover disposed symmetrically and rotatable relative to each other. The rotating mechanism is fixed between the first inner cover and the second inner cover. The two wheels are rotatably fixed at two sides of the inner cover, respectively. The two hub motors are fixed in the two wheels, respectively. The plurality of sensors is disposed between the bottom cover and the inner cover, respectively. The power supply is fixed between the first bottom cover and the first inner cover. The controller is fixed between the second bottom cover and the second inner cover, the controller is electrically connected with the plurality of sensors, the power supply, and the hub motors, and the controller controls the hub motors to drive the corresponding wheels to rotate according to sensing signals transmitted by the sensors. 130-. (canceled)31. An electric balance vehicle , comprising:a first platform;a second platform;a rotation mechanism disposed between the first platform and the second platform, wherein the rotation mechanism has a first portion connected with the first platform and a second portion connected with the second platform, and wherein the rotation mechanism allows the first platform and the second platform to rotate relative to each other;a bottom cover, wherein the bottom cover includes a first bottom cover removably connected to the first platform ...

PERSONAL MOBILITY AND CONTROL METHOD THEREOF

Disclosed are a personal mobility and a control method thereof. The personal mobility includes a front body on which a front wheel is installed, and a rear body slidably coupled to the front body in a front-rear direction to enable wheelbase adjustment and on which a rear wheel is installed.

ELECTRIC VEHICLE

An electric self-balancing vehicle including a top cover, a bottom cover, an inner cover, a rotating mechanism, two wheels, two hub motors, a plurality of sensors, a power supply, and a controller is described herein. The top cover includes a first top cover and a second top cover disposed symmetrically and rotatable relative to each other. The bottom cover is fixed to the top cover and includes a first bottom cover and a second bottom cover disposed symmetrically and rotatable relative to each other. The inner cover is fixed between the top cover and the bottom cover and includes a first inner cover and a second inner cover disposed symmetrically and rotatable relative to each other. The rotating mechanism is fixed between the first inner cover and the second inner cover. The two wheels are rotatably fixed at two sides of the inner cover, respectively. The two hub motors are fixed in the two wheels, respectively. The plurality of sensors is disposed between the bottom cover and the inner cover, respectively. The power supply is fixed between the first bottom cover and the first inner cover. The controller is fixed between the second bottom cover and the second inner cover, the controller is electrically connected with the plurality of sensors, the power supply, and the hub motors, and the controller controls the hub motors to drive the corresponding wheels to rotate according to sensing signals transmitted by the sensors. 130-. (canceled)31. An electric balance vehicle , comprising:a housing having a first side rotatable relative to a second side;an internal framework mounted within the housing, the internal framework comprising a plurality of structural components, at least a first one of the plurality of structural components coupled to the first side, and at least a second one of the plurality of structural components coupled to the second side;a first pedal disposed on the first side of the housing and a second pedal disposed of on the second side of the ...

ELECTRIC VEHICLE

An electric self-balancing vehicle including a top cover, a bottom cover, an inner cover, a rotating mechanism, two wheels, two hub motors, a plurality of sensors, a power supply, and a controller is described herein. The top cover includes a first top cover and a second top cover disposed symmetrically and rotatable relative to each other. The bottom cover is fixed to the top cover and includes a first bottom cover and a second bottom cover disposed symmetrically and rotatable relative to each other. The inner cover is fixed between the top cover and the bottom cover and includes a first inner cover and a second inner cover disposed symmetrically and rotatable relative to each other. The rotating mechanism is fixed between the first inner cover and the second inner cover. The two wheels are rotatably fixed at two sides of the inner cover, respectively. The two hub motors are fixed in the two wheels, respectively. The plurality of sensors is disposed between the bottom cover and the inner cover, respectively. The power supply is fixed between the first bottom cover and the first inner cover. The controller is fixed between the second bottom cover and the second inner cover, the controller is electrically connected with the plurality of sensors, the power supply, and the hub motors, and the controller controls the hub motors to drive the corresponding wheels to rotate according to sensing signals transmitted by the sensors. 130-. (canceled)31. An electric balance vehicle , comprising:a housing having a first side rotatable relative to a second side;an internal framework mounted within the housing, the internal framework comprising a plurality of structural components, at least a first one of the plurality of structural components coupled to the first side, and at least a second one of the plurality of structural components coupled to the second side;a rotating mechanism coupled with the internal framework allowing the first one of the plurality of structural ...

ELECTRIC VEHICLE

An electric self-balancing vehicle including a top cover, a bottom cover, an inner cover, a rotating mechanism, two wheels, two hub motors, a plurality of sensors, a power supply, and a controller is described herein. The top cover includes a first top cover and a second top cover disposed symmetrically and rotatable relative to each other. The bottom cover is fixed to the top cover and includes a first bottom cover and a second bottom cover disposed symmetrically and rotatable relative to each other. The inner cover is fixed between the top cover and the bottom cover and includes a first inner cover and a second inner cover disposed symmetrically and rotatable relative to each other. The rotating mechanism is fixed between the first inner cover and the second inner cover. The two wheels are rotatably fixed at two sides of the inner cover, respectively. The two hub motors are fixed in the two wheels, respectively. The plurality of sensors is disposed between the bottom cover and the inner cover, respectively. The power supply is fixed between the first bottom cover and the first inner cover. The controller is fixed between the second bottom cover and the second inner cover, the controller is electrically connected with the plurality of sensors, the power supply, and the hub motors, and the controller controls the hub motors to drive the corresponding wheels to rotate according to sensing signals transmitted by the sensors. 130-. (canceled)31. An electric balance vehicle , comprising:a first platform;a second platform;a rotation mechanism disposed between the first platform and the second platform, wherein the rotation mechanism allows the first platform and the second platform to rotate relative to each other;a bottom cover, wherein the bottom cover includes a first bottom cover removably connected to the first platform, wherein the bottom cover includes a second bottom cover removably connected to the second platform, and wherein the first platform and the second ...

ELECTRIC VEHICLE

An electric self-balancing vehicle including a top cover, a bottom cover, an inner cover, a rotating mechanism, two wheels, two hub motors, a plurality of sensors, a power supply, and a controller is described herein. The top cover includes a first top cover and a second top cover disposed symmetrically and rotatable relative to each other. The bottom cover is fixed to the top cover and includes a first bottom cover and a second bottom cover disposed symmetrically and rotatable relative to each other. The inner cover is fixed between the top cover and the bottom cover and includes a first inner cover and a second inner cover disposed symmetrically and rotatable relative to each other. The rotating mechanism is fixed between the first inner cover and the second inner cover. The two wheels are rotatably fixed at two sides of the inner cover, respectively. The two hub motors are fixed in the two wheels, respectively. The plurality of sensors is disposed between the bottom cover and the inner cover, respectively. The power supply is fixed between the first bottom cover and the first inner cover. The controller is fixed between the second bottom cover and the second inner cover, the controller is electrically connected with the plurality of sensors, the power supply, and the hub motors, and the controller controls the hub motors to drive the corresponding wheels to rotate according to sensing signals transmitted by the sensors. 130-. (canceled)31. An electric balance vehicle , comprising:a first platform;a second platform;a rotation mechanism disposed between the first platform and the second platform, wherein the rotation mechanism allows the first platform and the second platform to rotate relative to each other;a first wheel rotatably fixed at a first end of the first platform and a second wheel rotatably fixed at a second end of the second platform, wherein the first end and the second end are at opposites ends of the electric balance vehicle;at least one motor ...

Electric vehicle

An electric self-balancing vehicle including a top cover, a bottom cover, an inner cover, a rotating mechanism, two wheels, two hub motors, a plurality of sensors, a power supply, and a controller is described herein. The top cover includes a first top cover and a second top cover disposed symmetrically and rotatable relative to each other. The bottom cover is fixed to the top cover and includes a first bottom cover and a second bottom cover disposed symmetrically and rotatable relative to each other. The inner cover is fixed between the top cover and the bottom cover and includes a first inner cover and a second inner cover disposed symmetrically and rotatable relative to each other. The rotating mechanism is fixed between the first inner cover and the second inner cover. The two wheels are rotatably fixed at two sides of the inner cover, respectively. The two hub motors are fixed in the two wheels, respectively. The plurality of sensors is disposed between the bottom cover and the inner cover, respectively. The power supply is fixed between the first bottom cover and the first inner cover. The controller is fixed between the second bottom cover and the second inner cover, the controller is electrically connected with the plurality of sensors, the power supply, and the hub motors, and the controller controls the hub motors to drive the corresponding wheels to rotate according to sensing signals transmitted by the sensors.

SAND-RIDEABLE BICYCLE WITH POSITIVE TRACTION GEAR ASSEMBLY

An unmotorized sand-rideable bicycle utilizes oversized balloon tires that have an enlarged footprint to permit the bicycle to ride up over even loose sand to provide ease of pedaling, as well as enhanced steering and stability over that associated with standard bicycles. A positive traction gear assembly may be employed to switch between single and dual rear wheel drive. 1. A bicycle comprising:a front wheel;a plurality of rear wheels coupled to a rear axle driven by pedal power; anda positive traction gear assembly coupled to a particular rear wheel of the plurality of rear wheels, wherein the positive traction gear assembly is configured to facilitate selective activation of single rear wheel drive or multiple rear wheel drive for the bicycle.2. The bicycle of claim 1 , wherein the bicycle is non-motorized.3. The bicycle of claim 1 , wherein at least one of the plurality of rear wheels is permanently rotationally locked with the rear axle.4. The bicycle of claim 1 , wherein the positive traction gear assembly includes a wheel hub for the particular rear wheel configured to selectively lock or unlock to rotation of the rear axle.5. The bicycle of claim 4 , wherein the positive traction gear assembly further includes a drive plate that is keyed to the rear axle claim 4 , and when the multiple rear wheel drive is activated claim 4 , the wheel hub is configured to lock with the drive plate.6. The bicycle of claim 5 , wherein the wheel hub includes a plurality of drive pins extending outwardly from the wheel hub and toward the drive plate claim 5 , the drive plate includes a plurality of drive holes shaped to accommodate the plurality of drive pins claim 5 , wherein the plurality of drive pins are captured by the plurality of drive holes in order to lock rotation of the wheel hub to rotation of the drive plate when the multiple rear wheel drive is activated.7. The bicycle of claim 5 , wherein the drive plate is configured to move toward the wheel hub upon activation ...

Outrigger sail bike system and apparatus

An outrigger sail vehicle system includes: a vehicle, such as a bicycle; and an outrigger sail device, including a mounting base connected to the vehicle, an outrigger arm rotatably connected to the mounting base, a boom handle rotatably connected to the outrigger arm; a sail assembly, including a sail frame with first and second frame members, and a sail member that is spanned out by the sail frame; whereby, the sail assembly is rotatable from a right to a left side of the vehicle. 1. An outrigger sail vehicle system , comprising:a) a vehicle; and a mounting base, which is connected to the vehicle;', 'an outrigger arm, such that the outrigger arm is rotatably connected to the mounting base, such that the outrigger arm is vertically rotatable from a right to a left side of the mounting base;', 'a boom handle, which is rotatably connected to an outer end of the outrigger arm, such that the boom handle is horizontally rotatable from an inward inclination angle to an outward inclination angle relative to an elongated direction of the mounting base; and', a sail frame; and', 'a sail member, which is connected to and spanned out by the sail frame;, 'a sail assembly, which is connected to the boom handle, the sail assembly comprising, 'such that the sail assembly is rotatable from a right side of the vehicle to a left side of the vehicle., 'b) an outrigger sail device, including2. The outrigger sail vehicle system of claim 1 , wherein the sail frame comprises a first frame member and a second frame member claim 1 , such that the first and second frame members are connected.3. The outrigger sail vehicle system of claim 1 , wherein the sail member further comprises:a) a sail surface; andb) a plurality of curved sail spars, which are connected to the sail surface, along a horizontal direction of the sail surface, such that the curved sail spars curve outward, such that an inner side of the sail surface forms a concave shape in the horizontal direction.4. The outrigger sail ...

URBAN QUADRACYCLE

The device disclosed herein is a quadracycle including a forward assembly and a rear assembly. The forward assembly includes a forward frame, a right suspension assembly connecting a forward right wheel assembly to the forward frame, and a left suspension assembly connecting a forward left wheel assembly to the forward frame. The rear assembly includes a right rear frame, a left rear frame, a rear tube connector connecting the right frame to the left frame, and a rear suspension assembly connecting the forward frame to the right rear frame and the left rear frame. 1. A quadracycle , comprising: [ 'a cross tube extending in a first horizontal direction,', 'a forward frame including'}, 'a forward suspension bracket connected to the forward frame and extending in a second horizontal direction, perpendicular to the first horizontal direction,', a right upper wing connected to the forward frame,', 'a right lower wing connected to the forward frame,', 'a right wheel bracket connected to the right upper wing and the right lower wing, and', 'a right shock absorber connected to an end of the forward suspension bracket and to the right lower wing,, 'a right suspension assembly including'}, a left upper wing connected to the forward frame,', 'a left lower wing connected to the forward frame,', 'a left wheel bracket connected to the left upper wing and the left lower wing, and', 'a left shock absorber connected to an end of the forward suspension bracket, distal to the right shock absorber connection, and to the left lower wing,, 'a left suspension assembly including'}, 'a forward right wheel assembly connected to the right wheel bracket,', 'a forward left wheel assembly connected to the left wheel bracket,', 'a steering assembly including a right steering arm connected to the forward right wheel assembly and a left steering arm connected to the forward left wheel assembly,', 'a handle bar, and', 'a stem connecting the handle bar to the steering assembly; and, 'a forward ...

BICYCLE SYSTEM

A brake system includes a driving part driven by electric power to adjust braking force applied to a rotary body of a human-powered vehicle and an electronic controller configured to control the driving part in accordance with a rotational state of the rotary body. The electronic controller has a plurality of control modes including a first mode that drives the driving part in accordance with a user operation and a second mode that does not drive the driving part regardless of the user operation. The electronic controller is configured to switch the plurality of control modes based on setting information related to an input to the human-powered vehicle. 1. A brake system comprising:a driving part driven by electric power to adjust a braking force applied to a rotary body of a human-powered vehicle; andan electronic controller operatively coupled to the driving part to adjust the braking force applied to the rotary body in accordance with a rotational state of the rotary body,the electronic controller having a plurality of control modes including a first mode that drives the driving part in accordance with a user operation and a second mode that does not drive the driving part regardless of the user operation, and the electronic controller being configured to switch the plurality of control modes based on setting information related to an input to the human-powered vehicle.2. A brake system comprising:a driving part driven by electric power to adjust a braking force applied to a rotary body of a human-powered vehicle; andan electronic controller operatively coupled to the driving part to adjust the braking force applied to the rotary body in accordance with a rotational state of the rotary body,the electronic controller having a plurality of control modes including a first mode that drives the driving part in accordance with a user operation and a second mode that maintains the driving part in a standby state regardless of the user operation, and the electronic ...

Electric self-balancing vehicle

An electric self-balancing vehicle including a top cover, a bottom cover, an inner cover, a rotating mechanism, two wheels, two hub motors, a plurality of sensors, a power supply, and a controller is described herein. The bottom cover is fixed to the top cover. The inner cover is fixed between the top cover and the bottom cover. The two wheels are rotatably fixed at two sides of the inner cover, respectively. The two hub motors are fixed in the two wheels, respectively. The plurality of sensors is disposed between the bottom cover and the inner cover, respectively. The power supply is fixed between the first bottom cover and the first inner cover. The controller is fixed between the second bottom cover and the second inner cover, the controller is electrically connected with the plurality of sensors, the power supply, and the hub motors.

A VEHICLE DRIVABLE IN USE BY A PERSON WALKING OR RUNNING WHILST SEATED AND THE USE OF SUCH VEHICLE

The invention provides a vehicle drivable in use by a person walking or running whilst seated comprising: a frame; a large diameter front wheel non-steerable with respect to the frame, a seat for supporting a user's weight whilst walking or running, the frame configured to carry the seat suspended on the front wheel, a small diameter, steerable rear wheel journalled to the frame at a steering pivot axis, the seat being rotatable forwardly with respect to the front wheel and comprising a seat base for supporting a user and further comprising a backrest for engaging the user's back in use. The large front wheel may be of approximate diameter of a user's leg (typically an adult human), thus the large front wheel may be of similar size to a bicycle wheel for the user. 1. A vehicle for aiding a person to walk or run and drivable in use by a person walking or running whilst seated comprising:a frame;a large diameter front wheel, non-steerable with respect to the frame;a seat for supporting a user's weight whilst walking or running;the frame being configured to carry the seat suspended on the front wheel axel above the front wheel and to carry most of a user's weight on the front wheel, so that a user's legs when seated are arranged either side of the front wheel and a user's feet can engage the ground either side of the front wheel when seated so as to allow walking and/or running;a small diameter, steerable rear wheel journalled to the frame at a rear wheel steering pivot axis;the seat being rotatable from its position above the front wheel forwardly in use with respect to the front wheel;the seat comprising a seat base for supporting a user;the seat further comprising a backrest for engaging a user's back in use, so as to prevent the seat rotating forwardly from its position above the front wheel during use.2. A vehicle according to comprising a first tilting mechanism configured to enable a user to tilt rearwardly with respect to the frame to assist in braking the ...

SCOOTER WITH ROTATABLE PLATFORM

A scooter having a riding platform rotationally engaged to a front steering assembly is provided which significantly increases the ability of riders to perform tricks. The riding platform is rotationally engaged to the steering column which itself may be employed as a riding platform. An optional mechanism may be employed whereby the riding platform is rotated by a spin of the steering column with the handlebars. The scooter may also be equipped with skids to allow employment in the snow or on ice. 1. A scooter assembly comprising:a riding platform having a first end and a second end and a longitudinal axis that runs from the first end to the second end;a front wheel assembly having at least one wheel;a rear wheel assembly having at least one wheel; anda steering column;wherein the front wheel assembly is attached to the steering column;wherein the front wheel assembly is attached to the first end of the riding platform in a manner that allows for rotation of the riding platform about the longitudinal axis; andwherein the rear wheel assembly is attached to the second end of the riding platform.2. The scooter of claim 1 , wherein the rear wheel assembly has at least two wheels.3. The scooter of claim 1 , wherein the front wheel assembly has at least two wheels.4. The scooter of claim 1 , further comprising a brake.5. The scooter of claim 4 , wherein the brake is attached to engage with the at least one wheel of the real wheel assembly.7. The scooter of claim 1 , further comprising a locking pin; wherein the locking pin stops rotation of the riding platform about the longitudinal axis.8. A method of performing a kickflip on a scooter comprising: a riding platform having a first end and a second end and a longitudinal axis that runs from the first end to the second end;', 'a front wheel assembly having at least one wheel;', 'a rear wheel assembly having at least one wheel; and', 'a steering column;', 'wherein the front wheel assembly is attached to the steering column ...

FRICTIONAL DRIVE UNIT

To provide a frictional drive unit that can arrange drive rollers with high density and facilitate an attachment operation of the drive rollers, a frictional drive unit includes a pair of drive disks , a plurality of drive rollers rotatably supported by an outer circumferential portion of each drive disk, a pair of actuators configured to independently rotate the pair of drive disks, and an annular main wheel arranged between the pair of drive disks and coming into contact with the drive rollers. Each drive roller includes a roller shaft and a round roller body provided on an intermediate portion of the roller shaft. Each drive disk includes plural pairs of bearing grooves each receiving both ends of the roller shaft of each drive roller. Each bearing grooves open toward the main wheel. 1. A frictional drive unit , comprising:a frame;a pair of drive disks rotatably supported by the frame, arranged coaxially, and opposed to each other;a plurality of drive rollers provided on an outer circumferential portion of each drive disk and arranged at intervals in a circumferential direction of the drive disk, each drive roller being supported to rotate around an axis inclined relative to the circumferential direction of the drive disk;a pair of actuators configured to independently rotate the pair of drive disks; anda main wheel formed in an annular shape, arranged between the pair of drive disks, coming into contact with the drive rollers, and configured to rotate around a central axis and an annular axis,wherein each drive roller includes a roller shaft and a round roller body provided on an intermediate portion of the roller shaft,each drive disk includes plural pairs of bearing grooves each receiving both ends of the roller shaft of each drive roller, andbearing grooves open toward the main wheel.2. The frictional drive unit according to claim 1 , wherein each drive disk is configured such that one bearing groove corresponding to a drive roller adjacent to one drive ...

TRANSPORTATION DEVICE

The present invention relates to a transportation device consisting basically of a front wheel, associated with a handlebar and a rear wheel, in relation to which the user positions his legs laterally, thus, providing the most appropriate conditions for drivability of the vehicle in addition to providing a shortening of the vehicle wheelbase which contributes to make it more compact. Said rear wheel is equipped with a fairing, which serves to support the inside of the knee and thighs of the user, while acting as fender, and may have a configuration adapted for use as glove box as well as incorporating a carrying handle, and, when not in use, is foldable, to become a kind of suitcase with wheels. 1. Transportation device comprising:{'b': '1', 'a base structure () provided with a first rod at its front end (H);'}{'b': '2', 'at least one movable clamping device ();'}{'b': '3', 'a second rod ();'}{'b': '4', 'a fork ();'}{'b': '5', 'a first wheel ();'}{'b': '7', 'a third telescoping rod ();'}{'b': '8', 'a handlebar () provided with levers;'}{'b': 9', '10, 'couplers () ();'}{'b': '11', 'a vertically extending fairing (); and'}{'b': '12', 'a second wheel ().'}223. Device according to claim 1 , wherein the first rod (H) is split claim 1 , having segments that have been joined together by means of movable clamping device () and having a second rod ().3347. Device according to claim 1 , wherein the second rod () has an opposite end which is in solidarity claim 1 , inferiorly claim 1 , to a fork () and superiorly to a third rod ().456. Device according to claim 1 , wherein the fork is coupled to a first wheel () having side caps ().57893. Device according to claim 1 , wherein the third rod () serving as a means of support for the handlebars () and interacting via its lower portion claim 1 , by releasing the coupling () with respect to said second rod ().610887. Device according to claim 1 , wherein the levers provided at the inner ends of the couplings () located centrally to ...

Foot and Hand Pedaled Bicycle Assembly

A foot and hand pedaled bicycle assembly that facilitates a full body working during riding includes a bicycle that has a front wheel, a rear wheel and a frame. The frame has a top member and a lower member that each pivotally extends between a seat post and a handlebar fork. The handlebar fork is urgeable toward or away from the seat post. A pair of pedals is provided and each of the pedals is rotatably coupled to the frame for rotating the rear wheel. A pair of hand cranks is provided and each of the hand cranks is coupled to the handlebar fork for steering the bicycle. Moreover, each of the hand cranks is in mechanical communication with the front wheel for rotating the front wheel when the hand cranks are cranked. 1. A foot and hand pedaled bicycle assembly being configured to be pedaled with a user's feet and a user's hands for a full body exercise , said assembly comprising:a bicycle having a front wheel, a rear wheel and a frame, said frame having a top member and a lower member each pivotally extending between a seat post and a handlebar fork, said handlebar fork being urgeable toward or away from said seat post;a pair of pedals, each of said pedals being rotatably coupled to said frame;a first chain being coupled around said pedals and said rear wheel for rotating said rear wheel when said pedals are pedaled by a rider;a pair of hand cranks, each of said hand cranks being rotatably coupled to handlebar fork steering said bicycle;a pair of crank gears, each of said crank gears being coupled to a receptive one of said hand cranks such that each of said crank gears is rotated when said hand cranks are cranked;a pair of second chains, each of said second chains being coupled around said hand cranks and said front wheel for rotating said front when said hand cranks are cranked; anda pair of roller units, each of said rollers units being positionable on a support surface, each of said roller units having a wheel slot therein, said wheel slot in each of said ...

Turning mechanism and handle

A turning mechanism and a handle. The turning mechanism comprises: a first connecting rod ( 201 ) and a second connecting rod ( 202 ); the first connecting rod ( 201 ) is provided with a first bevel end, the second connecting rod ( 202 ) is provided with a second bevel end, and the second bevel end matches with the first bevel end, so that the second connecting rod ( 202 ) rotates along the end face of the first bevel end; in the rotating process, the first bevel can be attached to the second bevel, so that no gap exists between the first connecting rod ( 201 ) and the second connecting rod ( 202 ).

Vehicle Comprising Autonomous Steering Column System

The present invention is an electric mobility vehicle such as a powered knee walker, scooter, bicycle and a multi-passenger vehicle comprising a unique steering column assembly capable of being manually steered also autonomously steered by means of steering actuators. The vehicle user can select a manual drive mode option to operate the vehicle physically or the user can select an autonomous drive mode each mode allows the vehicle to operate more efficiently both indoors and outdoors. The vehicle is configured with a platform for standing, sitting and leaning, and the framework is configured with a front and rear drive system, the front drive system incorporates the steering column and one or more steering actuator which control front and rear propulsion systems. The propulsion includes; a DC powered truck module, a fork module, or a cantilever module, and each respectively comprise a drive motor, brake, sensor and accelerometers for self-balancing control. The steering column controlling system is the main driving force of the vehicle and utilizes wireless interface communication linked to short range proximity sensors including LIDAR or laser sensor unit, cameras, and handlebar throttles comprising grip force sensor to control speed and braking, and other vehicle devices. The steering column and framework contain an array of USB power cabling interconnecting electrical components to an IO communication network and to an electrical control system and battery bank. 1. A vehicle comprising:a frame with opposing front and rear ends;one or more ground-contacting members capable of operating stably, ground-contacting members including: a DC powered truck module, a forked yoke module, and a cantilevered yoke module;a platform configured with a contoured construction, and said platform to compartmentalize system components, and a base having an underlying surface and characterized by a center of mass to support a user of the vehicle who's either standing or sitting during ...

Scooter

The present disclosure provides a scooter. The scooter includes a scooter body and a photographing portion; the photographing portion is mounted on the scooter body; and the scooter body is provided with an avoidance space for avoiding a photographing view angle of the photographing portion, so that the photographing portion photographs a road condition around the scooter body. 1. A scooter , comprising:a scooter body; anda photographing portion, wherein the photographing portion is mounted on the scooter body; and the scooter body is provided with an avoidance space for avoiding a photographing view angle of the photographing portion, so that the photographing portion photographs a road condition around the scooter body.2. The scooter as claimed in claim 1 , wherein the scooter further comprises:a driving portion, the driving portion being connected with the scooter body;a wheel portion, at least part of the wheel portion being movably connected with the driving portion; and{'b': '30', 'a control portion, the control portion being connected with the scooter body, the control portion being electrically connected with the photographing portion and the driving portion, and the control portion controlling the driving portion () through an image signal collected by the photographing portion to act, thereby driving the at least part of the wheel portion to drive the scooter body to move and avoid an obstacle.'}3. The scooter as claimed in claim 2 , wherein the scooter body comprises:a sliding plate;a scooter rod portion, the scooter rod portion being rotatablely connected with the sliding plate, and a first end of the scooter rod portion being connected with the driving portion; anda handle portion, the handle portion being connected with a second end of the scooter rod portion, the handle portion being connected with the photographing portion, and the avoidance space being formed between the handle portion and the second end of the scooter rod portion.4. The scooter as ...

BiKE

An approach is provided for a foldable bike which comprises a front fork, a top tube, a down tube, a pivot hinge and the pair of auxiliary wheels. The pivot hinge is connected to the first end of the front fork, a second end of the top tube and the first end of the down tube. The first end of the top tube is pivotally connected to the pivot hinge. The first end of the top tube is pivotally connected to the pivot hinge. The auxiliary wheels mounted on the two respect sides of the rear wheel that are extended backwardly from the center of the rear wheel. The pivot hinge allows the front fork and the top tube to be folded toward the down tube. The auxiliary wheels against the ground when the the bike is folded, which is capable of standing and being pulled by a person. 1. A bike comprising:a front fork having a first end and a second end, the first end of the front fork being connected to a handle, and the second end of the front fork being coupled to a front wheel;a top tube;a down tube having a first end and a second end, the second end of the down tube being oupled to a rear wheel;a pivot hinge being connected to the first end of the front fork, a second end of the top tube and the first end of the down tube, wherein the first end of the top tube is pivotally connected to the pivot hinge;a seat being mounted on a second end of the top tube; anda supporter being connected between the top tube and the down tube respectively.2. The bike as claimed in claim 1 , wherein the supporter comprises:a slider being inserted inside a track of the top tube;a locking stick being penetrated to a side of the top tube to block the movement of the slider inside the track; anda buffer being pivotally connected between the slider and the down tube.3. The bike as claimed in claim 2 , wherein the slider slides along the track toward the second end of the top tube claim 2 , and the top tube move downwardly toward the down tube.4. The bike as claimed in claim 1 , wherein the handle ...

Riding and Sliding Sports Apparatus

In accordance with example embodiments of the present disclosure, the invention provides a sports apparatus having an upper surface and a lower surface, the upper surface designed to slide on slippery surfaces such as snow, ice or sand and the lower surface having wheels and thus designed to glide along smooth hard surfaces. 1. A sports apparatus for sliding and rolling along a surface comprising:material of substantially uniform thickness providing a contiguous form having an upper surface, and a lower surface; andthe upper surface having a convex shape resulting in the lower surface having a concave shape; andsaid upper and lower surface transitioning arcuately to vertical side-walls extending away from said upper surface and surrounding said lower surface; andthe sidewalls having mounting means for rotationally engaging the axels of at least two wheels;wherein a rider may sit upon the upper surface, thus positioning the at least two wheels downward for riding along a hard surface; and alternately, the rider may sit upon the lower surface thus positioning the convex surface downward for sliding along a slippery surface.2. The sports apparatus of claim one wherein the contour of said upper surface and the resultant contour of said lower surface each provide seating means and foot placement means.3. The sports apparatus of claim one wherein the contour of said upper surface comprises a substantially concave contour , transitioning to a convex contour that in turn transitions to a substantially flat contour in the substantially convex surface; andsaid concave contour for sitting on, and said flat contour for placing feet on; and said concave contour is up to 2 inches above said flat contour; andsaid convex contour is between 1 inch and 4 inches above the flat contour.4. The sports apparatus of claim one wherein said lower surface is a comprises a substantially flat contour that transitions into a concave contour that in turn transitions into a convex contour; andsaid ...

VEHICLE AND VEHICLE COMPONENTS

A rear wheel suspension adjusting arrangement for use in a vehicle includes a configuration adjusting arrangement and an activating arrangement. The vehicle includes a frame having a front and a back, a suspended rear drive wheel that supports the frame, and a suspension system for connecting the rear drive wheel to the frame. The configuration adjusting arrangement is capable of changing the positioning of the suspension system relative to the frame such that the suspension system may be moved into an uphill configuration when the vehicle is traveling uphill and such that the suspension system may be moved into a downhill configuration when the vehicle is traveling downhill. The activating arrangement activates the changing of the configuration adjusting arrangement to cause the configuration adjusting arrangement to change the positioning of the suspension system relative to the frame while the vehicle is being used. 130-. (canceled)31. A rear wheel suspension adjusting arrangement for use in a vehicle including a frame having a front and a back , a suspended rear drive wheel that supports the frame , and a suspension system for connecting the rear drive wheel to the frame , the suspension adjusting arrangement comprising:a configuration adjusting arrangement for changing the positioning of the suspension system relative to the frame such that the suspension system may be moved into an uphill configuration when the vehicle is traveling uphill and such that the suspension system may be moved into a downhill configuration when the vehicle is traveling downhill, andan activating arrangement for activating the configuration adjusting arrangement to cause the configuration adjusting arrangement to change the positioning of the suspension system relative to the frame while the vehicle is being used.32. A suspension adjusting arrangement according to whereinthe vehicle includes a front wheel,the vehicle has a wheel base that is defined by the distance between the front ...

Electric balance vehicle

An electric balance vehicle including a top cover, a bottom cover, an inner cover, a rotating mechanism, two wheels, two hub motors, a plurality of sensors, a power supply, and a controller is described herein. The bottom cover is fixed to the top cover. The inner cover is fixed between the top cover and the bottom cover. The two wheels are rotatably fixed at two sides of the inner cover, respectively. The two hub motors are fixed in the two wheels, respectively. The plurality of sensors is disposed between the bottom cover and the inner cover, respectively. The power supply is fixed between the first bottom cover and the first inner cover. The controller is fixed between the second bottom cover and the second inner cover, the controller is electrically connected with the plurality of sensors, the power supply, and the hub motors.

Vehicle system and method

A vehicle system and method is described. The system can include a vehicle having a vehicle frame and a traction apparatus connected to the vehicle frame for providing traction on a planar surface to move the vehicle relative to the planar surface, the vehicle frame having a seat for supporting a user. The system can also include a support structure including a plurality of runners for contacting the planar surface, the plurality of runners including one or more of the following: skates and skis, and a weight compensation system connecting the vehicle frame to the support structure about a pivot. The weight compensation system is configured to adjust the position of the traction apparatus relative to the support structure in response to weight of a user.

VEHICLE WITH SPHERICAL WHEELS

A vehicle () comprises a frame (); a front ground engaging sphere () which is rotatable about a first axis which is transverse and fixed relative to the frame (); a rear ground engaging sphere () which is rotatable about a plurality of axes, and gripping portions () which are provided towards the front of the vehicle (), for a rider to hold. A support member () is connected pivotally to a rear portion of the frame () and projects longitudinally of the vehicle () and downwardly from the point of connection to the frame () to a remote part of the support member (). The rear sphere () is connected to the remote part of the support member () for rotation about a second axis which is transverse and fixed relative to the support member (). The support member () is pivotal with respect to the frame () about a third axis which extends downwardly and longitudinally of the vehicle (). 1. A vehicle comprising a frame; a front ground engaging sphere which is rotatable about a first axis which is transverse and fixed relative to the frame; a rear ground engaging sphere which is rotatable about a plurality of axes; and gripping portions which are provided towards the front of the vehicle , for a rider to hold;wherein a support member is connected pivotally to a rear portion of the frame at a point of connection to the frame and projects longitudinally of the vehicle and downwardly from the point of connection to the frame to a remote part of the support member;the rear sphere is connected to the remote part of the support member for rotation about a second axis which is transverse and fixed relative to the support member; and the support member is pivotal with respect to the frame about a third axis which extends downwardly and longitudinally of the vehicle.2. The vehicle of claim 1 , wherein the third axis passes through the rear sphere.3. The vehicle of claim 2 , wherein the third axis passes through claim 2 , or adjacent to claim 2 , a centre of the rear sphere.4. The vehicle ...

Teeter Drive Vehicle

A vehicle which may be propelled by alternating depression of pedals. The vehicle comprises a chassis having a forward end, at least three wheels rotatably supported on the chassis, and a pedal drive for rotating at least one driven wheel in a direction toward the forward end. The pedal drive includes a first pedal and a second pedal, one located towards the forward end and the other located away from the forward end. In operation, one pedal is depressed while the other pedal ascends. A unidirectional clutch permits free wheeling and assures that pedal inputs propel the vehicle forwardly. Optionally, the pedal drive includes a ratio varying gearset. 1. A vehicle which may be propelled by alternating depression of pedals , comprising:a chassis having a forward end;at least three wheels rotatably supported on the chassis, the at least three wheels including at least one unpowered wheel and at least one driven wheel; and an input shaft rotatably supported by the chassis,', 'a first torque transmitting element arranged to transmit torque from the input shaft to the output shaft,', 'a first pedal input assembly connected to the input shaft, the first pedal input assembly comprising a first pedal and a first arm connecting the first pedal to the input shaft,', 'a second pedal input assembly connected to the input shaft, the second pedal input assembly comprising a second pedal and a second arm connecting the second pedal to the input shaft,, 'a pedal drive for rotating the at least one driven wheel in a direction such that the chassis moves toward the forward end when the at least one driven wheel is rotated by the pedal drive, the pedal drive includinga drive axle fixed to the at least one driven wheel and rotatably connected to the input shaft, anda unidirectional clutch located between the input shaft and the drive axle, whereinthe first pedal input assembly and the second pedal input assembly are connected to the input shaft such that when the first pedal is being ...

Scooter Driven by an Electric Motor for Transporting Persons and Method for Operating a Scooter

A scooter, which is driven by an electric motor, for transporting persons, includes an electric drive motor and a standing platform. A front wheel is arranged along a center axis of the standing platform. A steering rod is coupled to the front wheel. Handlebars pivot the front wheel about a rotational axis, which is formed by the steering rod. Two rear wheels are at a spacing from the front wheel and are each arranged laterally offset with respect to the center axis. A feed-through aperture, which is preferably completely closed circumferentially and is passed through by the steering rod, or in which the front wheel sits, is incorporated into the standing platform. The front wheel is flanked on both sides in each case by at least one support element which projects from an underside of the standing platform that faces an underlying surface. 1. A scooter for transporting persons , comprising:an electric drive motor;a standing platform;a front wheel which is arranged along a center axis of the standing platform;a steering rod coupled to the front wheel;handlebars for pivoting the front wheel about a rotational axis which is formed by the steering rod; andtwo rear wheels which are at a spacing from the front wheel and are each arranged laterally offset with respect to the center axis, whereina feed-through aperture, which is completely closed circumferentially and is passed through by the steering rod, or in which the front wheel sits, is incorporated into the standing platform, andat least one support element arranged on each side of the front wheel projects from an underside of the standing platform that faces an underlying surface.2. The scooter as claimed in claim 1 , whereinthe support elements are positioned on the underside in each case laterally outside a tilt line which extends between the front wheel and a respective rear wheel.3. The scooter as claimed in claim 2 , whereinthe support elements are support wheels.4. The scooter as claimed in claim 1 , ...

STATIONARY JUMPING AND TRICK BIKE

A stationary jumping and trick bike is disclosed. An example device includes a frame assembly having a handlebar on a forward portion of the frame assembly and a seat on the frame assembly. A leg member including a leaf spring is connected to the frame assembly by a bracket having a plurality of ports selectable for pivotably attaching the leg member to the frame assembly to adjust pitch and/or angle of attachment of the leg member. A plurality of tensioners are connected between the leg member and the frame assembly. A foot rest is provided on the frame assembly. A standing and/or seated user holding the handlebar on the frame assembly can practice jumps and tricks by lifting and landing a lower portion of the leg member on a solid surface. 1. A stationary jumping and trick bike , comprising:a frame assembly;a handlebar on a forward portion of the frame assembly;a seat on the frame assembly; anda leg member pivotably attached to a rearward portion the frame assembly;wherein a standing and/or seated user holding the handlebar on the frame assembly can practice jumps and tricks by lifting and landing a lower portion of the leg member on a solid surface.2. The stationary jumping and trick bike of claim 1 , further comprising a foot rest on the frame assembly.3. The stationary jumping and trick bike of claim 2 , wherein the foot rest is a pedal.4. The stationary jumping and trick bike of claim 2 , wherein the foot rest is a post.5. The stationary jumping and trick bike of claim 1 , further comprising a bracket on the frame assembly claim 1 , the bracket having a plurality of ports selectable for pivatably attaching the leg member to the frame assembly to adjust pitch and/or angle of attachment of the leg member.6. The stationary jumping and trick bike of claim 1 , further comprising a dampener on the lower portion of the leg member.7. The stationary jumping and trick bike of claim 1 , wherein the leg member includes a leaf spring.8. The stationary jumping and trick ...

ELECTRIC VEHICLE

An electric self-balancing vehicle including a top cover, a bottom cover, an inner cover, a rotating mechanism, two wheels, two hub motors, a plurality of sensors, a power supply, and a controller is described herein. The top cover includes a first top cover and a second top cover disposed symmetrically and rotatable relative to each other. The bottom cover is fixed to the top cover and includes a first bottom cover and a second bottom cover disposed symmetrically and rotatable relative to each other. The inner cover is fixed between the top cover and the bottom cover and includes a first inner cover and a second inner cover disposed symmetrically and rotatable relative to each other. The rotating mechanism is fixed between the first inner cover and the second inner cover. The two wheels are rotatably fixed at two sides of the inner cover, respectively. The two hub motors are fixed in the two wheels, respectively. The plurality of sensors is disposed between the bottom cover and the inner cover, respectively. The power supply is fixed between the first bottom cover and the first inner cover. The controller is fixed between the second bottom cover and the second inner cover, the controller is electrically connected with the plurality of sensors, the power supply, and the hub motors, and the controller controls the hub motors to drive the corresponding wheels to rotate according to sensing signals transmitted by the sensors. 130-. (canceled)31. An electric balance vehicle , comprising:a first platform;a second platform, wherein the first platform and the second platform bear a weight of a user;a rotation mechanism disposed between the first platform and the second platform for relative rotation of the first platform and the second platform, wherein angles of the relative rotation are restricted by a limiting mechanism;a first wheel rotatably fixed at a first end of the first platform and a second wheel rotatably fixed at a second end of the second platform, wherein ...

SWING SCOOTER

A swing scooter includes a frame, a riser bar, a handlebar, a front wheel, at least two carrier rods, a flexible linking mechanism, at least two rear wheels, at least two pedals, at least two auxiliary wheels and at least two swinging modules. The auxiliary wheels are installed at the rear of the rear wheels. When the front wheel and the rear wheels touch the ground, the auxiliary wheels are situated at an appropriate height from the ground, and the swinging module is coupled between the carrier rods and the rear wheels. During use, the front and rear wheels situated at the general using status touch the ground, or the front of the scooter is tilted, such that the rear wheels and the auxiliary wheels touch the ground to add more fun to the use of the scooter. 1. A swing scooter , comprising:a frame;a riser bar, installed on the frame;a handlebar, installed at a top end of the riser bar;a front wheel, installed at a bottom end of the riser bar;at least two carrier rods, each carrier rod having a front pivotally connected with the frame;at least two rear forks wherein each of the rear forks is pivotally mounted proximate to a rear end of an associated one of the carrier rods respectively, and wherein each rear fork supports a rear wheel;at least two pedals, each pedal installed on an associated one of the carrier rods respectively;at least two auxiliary wheels, wherein each auxiliary wheel is supported on a connecting member that is connected at a rear of an associated one of the rear wheels to an associated one of the rear forks, and wherein the two auxiliary wheels are situated at a height from the ground when the front wheel and the rear wheel touch the ground;wherein the auxiliary wheels are fixedly connected to the rear forks in such a way that, when a user pedals on the pedals and tilt the front wheel upward off the ground, the rear wheels and the auxiliary wheels support the swing scooter on the ground.2. The swing scooter of claim 1 , wherein the swinging ...

FOLDABLE KICK BOARD

The present invention relates to a foldable kick board in which a footboard can be folded in two stages and the length of a handle shaft can be freely adjusted such that the size of the full-folded kick board can be reduced to be same as the length of the footboard. 1. A foldable kick board in which a handle shaft portion for holding a handle portion is folded while a user places a foot on a footboard portion , wherein the handle shaft portion is folded in two stages.2. The foldable kick board of claim 1 , wherein the handle shaft portion includes a first upper unit and a first lower unit configured to rotate while one ends thereof are connected to each other; and a second upper unit and a second lower unit which are inserted into the first upper unit and the first lower unit to slide claim 1 , respectively.3. The foldable kick board of claim 1 , wherein the footboard portion is configured by a foot front and a footboard which are connected to each other so that connected portions may rotate claim 1 , a pair of locking portions provided to be fixed with the locking protrusions is provided at a lower portion of the footboard claim 1 , and when a gap between the pair of locking portions is decreased claim 1 , the locking protrusion inserted into the locking hole of the foot front deviates from the locking protrusion.4. The foldable kick board of claim 2 , wherein a first locking band and a second locking band which are separated from each other are provided at upper sides of the first lower unit and the second lower unit claim 2 , when all of the first upper unit and the second upper unit are slidably inserted into the first lower unit and the second lower unit claim 2 , the first locking band and the second locking band are separated from each other so that height positions thereof are different from each other such that hook-shaped end portions are not engaged with each other claim 2 , and when the all of the first upper unit and the second upper unit are slidably ...

SADDLE-RIDE-TYPE VEHICLE

A saddle-ride-type vehicle having a side cover for enhancing the assembling property and external appearance. In a motorcycle including a side cover which has an upper side cover and a lower side cover in a state where an end portion of the upper side cover and an end portion of the lower side cover overlap with each other, the side cover has a joining portion formed by making the upper side cover overlap with an outer side of the lower side cover. A holding portion is formed by making the lower side cover overlap with an outer side of the upper side cover. A fixing portion is provided where the upper side cover and the lower side cover are made to overlap with each other in the same overlapping state as the joining portion is disposed in the vicinity of the joining portion. 1. A saddle-ride vehicle including a side cover having a first cover member and a second cover member in a state wherein an end portion of the first cover member and an end portion of the second cover member overlap with each other , comprising:a joining portion in the side cover formed by making the first cover member overlap with an outer side of the second cover member; anda holding portion formed by making the second cover member overlap with an outer side of the first cover member; anda fixing portion wherein the first cover member and the second cover member are made to overlap with each other in the same overlapping state as the joining portion is disposed in the vicinity of the joining portion.2. The saddle-ride vehicle according to claim 1 , wherein the joining portion is provided to one longitudinal end portion of the first cover member and one longitudinal end portion of the second cover member claim 1 , and the holding portion is provided to the other longitudinal end portion of the first cover member and the other longitudinal end portion of the second cover member.3. The saddle-ride vehicle according to claim 1 , wherein the second cover member has a mounting portion for a vehicle ...

Horse-riding bicycle

Provided is a horse-riding bicycle in which a horse-riding effect is obtained by performing both normal driving and horse-riding driving (swinging driving), a user is allowed to simply switch a driving mode between a normal driving mode and a horse-riding driving mode, and a horse-riding driving structure is improved to have a simple structure so that a reduction in costs is achieved and, further, a switching operation between the normal driving mode and the horse-riding driving mode is smoothly performed.

SELF-BALANCING VEHICLE WITH GENERALLY SPHERICAL SHAPE

In an aspect, a vehicle is provided that includes a frame, a wheel, first and second footrests, a motor and a control system. The wheel further has a longitudinal radius and a lateral radius that is within 10% of the longitudinal radius. Each footrest has a foot support surface and is movable between a folded position, and a deployed position for supporting a foot of a user. The vehicle possesses a generally spherical outer shape. The center of mass is less than a quarter of the longitudinal radius of curvature away from the geometric center of the wheel. The motor drives rotation of the wheel relative to the frame. The control system controls operation of the motor based at least in part on an orientation of the self-balancing vehicle. 1. A self-balancing vehicle , comprising:a frame;a wheel that is rotatably supported on the frame about an axis of rotation, wherein the wheel has a longitudinal axis, and has a lateral axis that is coaxial with the axis of rotation, and has a geometric center that is on the axis of rotation and on the longitudinal axis, wherein the wheel further has a ground engagement surface that has a longitudinal radius of curvature and a lateral radius of curvature that is at most 10% greater or less than the longitudinal radius of curvature;a first footrest located on a first side of the wheel and a second footrest located on a second side of the wheel, wherein each of the first and second footrests has a foot support surface and is movable relative to the frame between a folded position in which the foot support surface is adjacent a respective one of the first and second sides of the wheel, and a deployed position in which the foot support surface faces upwards for receiving and supporting a foot of a user;wherein the self-balancing vehicle is positionable in a stowage position in which the first and second footrests are in the folded position, and wherein the self-balancing vehicle possesses a generally spherical outer shape, wherein the ...

LEANING VEHICLE

A leaning vehicle includes an actuator control unit that causes an actuator to generate an actuator torque in a counterclockwise direction based on a bar-handle-rotation-moment change amount in the case where a bar-handle-rotation-moment change amount in the counterclockwise direction is generated by a rider performing one operation of a right-grip-pushing-force increasing operation, a left-grip-pulling-force increasing operation, a right-grip-pulling-force reducing operation, and a left-grip-pushing-force reducing operation. The actuator control unit causes the actuator to generate an actuator torque in a clockwise direction based on a bar-handle-rotation-moment change amount in the case where a bar-handle-rotation-moment change amount in the clockwise direction is generated by a rider performing one operation of a left-grip-pushing-force increasing operation, a right-grip-pulling-force increasing operation, a left-grip-pulling-force reducing operation, and a right-grip-pushing-force reducing operation. 1. A leaning vehicle comprising:a vehicle body frame leaning in a leaning-vehicle leftward direction at a time of turning of the leaning vehicle in the leaning-vehicle leftward direction and leaning in a leaning-vehicle rightward direction at a time of turning of the leaning vehicle in the leaning-vehicle rightward direction, a leaning-vehicle frontward direction being a frontward direction in a front-rear direction of the leaning-vehicle, a leaning-vehicle rearward direction being a rearward direction in the front-rear direction of the leaning-vehicle, a leaning-vehicle leftward direction being a leftward direction in a left-right direction of the leaning-vehicle, a leaning-vehicle rightward direction being a rightward direction in the left-right direction of the leaning-vehicle, a vehicle-body-frame up-down direction being an up-down direction of the vehicle body frame, a vehicle-body-frame left-right direction being a left-right direction of the vehicle body ...

FRICTIONAL PROPULSION DEVICE AND OMNI-DIRECTIONAL VEHICLE

In a frictional propulsion device comprising a frame, a main wheel including driven rollers rotatably supported by an annular core member about a tangential direction and a pair of drive disks each carrying drive rollers rotatable about a rotational center line at an angle with respect to both a tangential line of the drive disk and the rotational center line of the drive disk such that the drive rollers at least partly engage the driven rollers, each drive disk includes a hub rotatably supported by the support shaft, a disk member attached to a peripheral part of the hub, and holder beams arranged circumferentially between the hub and the disk member such that each holder beam is attached to the hub at a first end thereof and to the disk member at a second end thereof, each drive roller being rotatably supported by a corresponding adjoining pair of holder beams. 1. A frictional propulsion device , comprising:a frame;a main wheel including an annular core member having a laterally extending central axial center line and a plurality of driven rollers each rotatably supported on the annular core member about a tangential line of the annular core member;a support shaft supported by the frame and extending laterally across a hollow interior of the main wheel;a pair of drive disks rotatably supported by the support shaft on either side of the main wheel, the drive disks being individually rotatable around a common central axial line; anda plurality of drive rollers arranged along a peripheral part of each drive disk and each rotatably supported by the drive disk about a rotational center line at an angle with respect to both a tangential line of the drive disk and the rotational center line of the drive disk, at least part of the drive rollers engaging the driven rollers of the main wheel;wherein each drive disk includes,a hub rotatably supported by the support shaft,a disk member attached to a peripheral part of the hub, anda plurality of holder beams arranged ...

ELECTRIC VEHICLE

An electric self-balancing vehicle including a top cover, a bottom cover, an inner cover, a rotating mechanism, two wheels, two hub motors, a plurality of sensors, a power supply, and a controller is described herein. The top cover includes a first top cover and a second top cover disposed symmetrically and rotatable relative to each other. The bottom cover is fixed to the top cover and includes a first bottom cover and a second bottom cover disposed symmetrically and rotatable relative to each other. The inner cover is fixed between the top cover and the bottom cover and includes a first inner cover and a second inner cover disposed symmetrically and rotatable relative to each other. The rotating mechanism is fixed between the first inner cover and the second inner cover. The two wheels are rotatably fixed at two sides of the inner cover, respectively. The two hub motors are fixed in the two wheels, respectively. The plurality of sensors is disposed between the bottom cover and the inner cover, respectively. The power supply is fixed between the first bottom cover and the first inner cover. The controller is fixed between the second bottom cover and the second inner cover, the controller is electrically connected with the plurality of sensors, the power supply, and the hub motors, and the controller controls the hub motors to drive the corresponding wheels to rotate according to sensing signals transmitted by the sensors. 1. An electric vehicle , comprising:a first platform;a second platform;a rotation mechanism disposed between the first platform and connecting the second platform, allowing the first platform and the second platform to rotate relative to each other;two wheels rotatably fixed at two opposite sides of the first platform and the second platform, respectively;two motors configured to drive the two wheels, respectively;a plurality of sensors;a power supply;a controller electrically connected with the plurality of sensors, the power supply, and the two ...

SELF-PROPELLED UNICYCLE ENGAGABLE WITH VEHICLE

A self-propelled unicycle is selectively engaged with a vehicle for use with the vehicle and is selectively disengaged with the vehicle for independent use. The self-propelled unicycle includes a hub and a wheel rotatably coupled to the hub. A motor is supported on the hub and is coupled to the wheel for rotating the wheel relative to the hub. The hub including an engagement feature for selectively engaging and disengaging the vehicle. 1. A multi-modal transportation system comprising:a suspension system for a vehicle; anda self-propelled unicycle for selectively engaging the suspension system for use with the vehicle and selectively disengaging the suspension system for independent use;the self-propelled unicycle including a hub, a wheel rotatably coupled to the hub, and a motor coupled to the hub and the wheel for rotating the wheel;the hub including a central bore for selectively engaging the suspension system.wherein the suspension system includes a center wheel lock and wherein the central bore receives the center wheel lock.2. The system as set forth in wherein the hub includes a first side and a second side and footrests coupled to the first side and the second side.3. The system as set forth in wherein the a central bore is disposed on one of the first side and the second side of the hub.4. The system as set forth in wherein the motor is supported by the hub.5. (canceled)6. The system as set forth in wherein the suspension system and the hub each include an electrical connector configured to engage each other when the self-propelled unicycle is engaged with the suspension system.7. The system as set forth in wherein the self-propelled unicycle includes a computer system for controlling features of the self-propelled unicycle.8. The system as set forth in further comprising an interface on the self-propelled unicycle for operating the computer system when the self-propelled unicycle is disengaged from the suspension system.9. The system as set forth in ...

INVERTED PENDULUM VEHICLE

In an inverted pendulum vehicle () including a vehicle body frame () fitted with a saddle () at an upper end thereof; a main wheel () combining a plurality of free rollers () arranged along a circle such that rotational center lines of the free rollers are each directed along a tangential line of the circle, a pair of drive disks () each carrying a plurality of free rollers () arranged along a circumferential direction and configured to engage the free rollers of the main wheel, and a pair of drive units () including a pair of electric motors () for individually driving the drive disks under an inverted pendulum control, the two drive units are positioned one behind the other between the saddle and a rotational center line of the main wheel. 1. An inverted pendulum vehicle , comprising:a vehicle body frame;a main wheel combining a plurality of free rollers arranged along a circle such that rotational center lines of the free rollers are each directed along a tangential line of the circle;a pair of drive disks each carrying a plurality of free rollers arranged along a circumferential direction and configured to engage the free rollers of the main wheel;a pair of drive units including a pair of electric motors for individually driving the drive disks under an inverted pendulum control;a battery mounted on the vehicle body frame to supply electric power to the electric motors; anda saddle mounted on the vehicle body frame for seating a rider;wherein the two drive units are positioned one behind the other between the saddle and a rotational center line of the main wheel.2. The inverted pendulum vehicle according to claim 1 , wherein one of the drive units is positioned substantially on a vertical line passing through the rotational center line of the main wheel in an upright condition of the vehicle claim 1 , and the other drive unit is positioned in front of the one drive unit.3. The inverted pendulum vehicle according to claim 1 , wherein the drive units are provided ...

Inverted pendulum vehicle

Provided is an inverted pendulum vehicle including a display unit for providing a guide on an operation for putting the vehicle body into the tilted position from the upright position or into the upright position from the tilted position according to a state of the vehicle. In particular, the display unit indicates a direction in which the vehicle body is required to be moved when placing the vehicle body from the tilted position to the upright position and from the upright position to the tilted position.

SCOOTER WITH MECHANICAL ASSEMBLIES

A scooter is provided. The scooter may include a front wheel assembly, a pair of connector elements, and a pair of rear wheel caster assemblies. The pair of connector elements may be cooperable with the front wheel assembly for lateral movement relative thereto. Each of the pair of rear wheel caster assemblies may be secured to a rear portion of one of the connector elements and may have a caster defining a caster axis and a rear wheel mounted for rotation to the caster. The front wheel assembly and connector elements may be arranged with one another such that adjustment of a height of a front portion of each of the connector elements adjusts an angle of the respective caster axis relative to an underlying surface. The scooter may include a lock mechanism to selectively engage the connector elements and to facilitate transition between multiple types of scooter movement. 1. A scooter comprising:a front wheel assembly with a front wheel;a pair of connector elements cooperable with the front wheel assembly for lateral movement relative thereto; anda pair of rear wheel caster assemblies, each secured to a rear portion of one of the connector elements, each with a caster defining a caster axis, and each with a rear wheel mounted for rotation to the caster,wherein the front wheel assembly and connector elements are arranged with one another such that adjustment of a height of a front portion of each of the connector elements adjusts an angle of the respective caster axis relative to an underlying surface.2. The scooter of claim 1 , wherein the front wheel is mounted to the front wheel assembly for camber movement between at least a first camber position and a second camber position claim 1 , and wherein the front wheel assembly and connector elements are arranged with one another such that adjustment of the camber of the front wheel between the first and second camber positions adjusts an angle of the caster axis relative to an underlying surface.3. The scooter of claim ...

VEHICLE AND VEHICLE COMPONENTS

A position adjusting arrangement for use in a vehicle includes a seat for supporting a rider, a rear wheel and a front wheel, a steering arrangement including a handle bar for allowing the rider to control the steerable wheel, and a hub for interconnecting the components of the wheeled vehicle. The position adjusting arrangement includes an adjustable seat support arrangement movably connected to the hub, an adjustable handle bar support arrangement movably connected to the hub, and a releasable position locking arrangement configured to lock the position of the components of the vehicle relative to the hub. The hub may include a first portion and second portion, wherein the first and second portions are moveably connected to one another, such as by pivoting, sliding, or a combination of pivoting and sliding. 1. A position adjusting arrangement for use in a wheeled vehicle including a seat for supporting a rider , a plurality of wheels with at least one of the wheels being a steerable wheel , a steering arrangement having a handle bar for allowing the rider to control the steerable wheel , and a hub for interconnecting the components of the wheeled vehicle , the position adjusting arrangement comprising:an arrangement for connecting the wheels to the hub;an adjustable seat support arrangement for connecting the seat to the hub, the adjustable seat support arrangement being movably connected to the hub;an adjustable handle bar support arrangement for connecting the handle bar to the hub, the adjustable handle bar support arrangement being movably connected to the hub; anda releasable position locking arrangement that is releasable by the rider when the rider is riding the vehicle, the position locking arrangement being configured to lock the relative positions of the hub, the adjustable seat support arrangement, and the adjustable handle bar support arrangement when the position locking arrangement is not released by the rider.2. A position adjusting arrangement ...

PERSONAL TRANSPORTER

An object of the invention is to provide a personal mobility that is able to turn by movement of the gravitational center of a passenger, without individually controlling each motor that drives the left and right wheels, and without using any special parts. The personal transporter includes left and right driving wheels () as front wheels, left and right casters () as rear wheels, and two motors () for independently driving the left and right driving wheels (). By giving a camber angle, in which an upper part inclines inward when viewed from the front, with respect to the left and right casters (), the torque or the applied voltage of the two motors () is the same, the caster () rotates in the direction of movement of gravitational center to act as a steering wheel, and it is possible to turn a personal transporter in the movement direction of the gravitational center. 1. A personal transporter which is a configuration type in which wheels are provided under a riding table and which is capable of performing a traveling control by movement of a gravitational center of a passenger , the personal transporter comprises:a plurality of wheels including a driving wheel as front wheel and left and right casters as rear wheels;a motor which drives the driving wheel; andthe riding table to which the plurality of wheels is attached and which accommodates the motor,wherein the left and right casters have a camber angle in which an upper part tilts inward when viewed from the front.2. The personal transporter according to claim 1 , wherein the left and right casters have caster angles in which an upper part tilts rearward when viewed from a side surface.3. The personal transporter according to claim 1 , wherein claim 1 , instead of giving the camber angle to the left and right casters claim 1 , a portion of the riding table to which the left and right casters are attached has a gradient which gradually decreases from the outside toward the inside when viewed from the front.4. ...

ELECTRIC VEHICLE WITH PUBLIC AND PRIVATE KEYS PAIRS TO CRYPTOGRAPHICALLY SECURE SENSITIVE INFORMATION RELATIVE TO THE ELECTRIC VEHICLE

An electric vehicle is provided. A cloud is coupled to and in communication with the electric vehicle. The cloud includes a server. A plurality of private keys and private key pairs cryptographically secure sensitive information relative to the electric vehicle. The private keys perform one or more of: decryption; encryption: or signing data. A corresponding public key decrypts or verifies a signature of the data signed by its private key Public keys cannot be used to encrypt or sign data. 1. An electric vehicle , comprising:a cloud coupled to and in communication with the electric vehicle, the cloud including a server; anda plurality of private keys and private key pairs to cryptographically secure sensitive information relative to the electric vehicle, the private keys used to perform one or more of: decryption; encryption: or signing data, and a corresponding public key used to decrypt or verify a signature of the data signed by its private key, wherein public keys cannot be used to encrypt or sign data.2. The vehicle of claim 1 , wherein the electric vehicle is a means of carrying or transporting something.3. The vehicle of claim 1 , wherein the electric vehicle is one or more of a: scooter; skateboard; and one or more skates4. The vehicle of claim 1 , wherein an encryption key is a piece of information that determines the functional output of a cryptographic algorithm.5. The vehicle of claim 1 , wherein a key specifies a transformation of plaintext into ciphertext claim 1 , and vice versa for decryption algorithms.6. The vehicle of claim 5 , wherein keys specify transformations in other cryptographic algorithms7. The vehicle of claim 6 , wherein the other cryptographic algorithms are selected from: digital signature schemes and message authentication codes.8. The vehicle of claim 1 , wherein the cloud includes a global network of servers claim 1 , each with a unique function.9. The vehicle of claim 1 , wherein the cloud provides securely storing and generation ...

The automatic straight travel type driving method of two wheeled self balancing motor scooter in spite of the external force

본 발명은 외력 발생시 직진 주행이 유지되는 투휠 셀프밸런싱 스쿠터의 주행방법에 관한 것으로서, 그 구체적인 주행방법은 다음과 같다. 전원을 인가하는 주행 준비단계(S10)와, 탑승자가 몸을 전방 또는 후방으로 기울이면서 각도에 따른 주행속도 및 전후진 주행방향을 설정하여 주행하는 주행단계(S20)와, 한쪽 바퀴의 펑크시 펑크난 바퀴의 회전수를 향상시키는 사고 바퀴 급속회전단계(S30)와, 사고 바퀴의 회전수에 맞추어 정상 바퀴의 회전수를 저감하는 정상 바퀴 감속회전단계(S40)와, 사고 바퀴의 회전수와 정상 바퀴의 회전수를 동일하게 조절하는 양쪽 바퀴 회전수 맞춤단계(S50)와, 상기 양쪽 바퀴 회전수 맞춤단계(S50)를 반복하면서 주행하는 회전수 반복 맞춤 주행단계(S60)가 포함된다. BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a traveling method of a two-wheel self-balancing scooter in which a straight running is maintained when an external force is generated. (S20) in which the occupant sets the traveling speed and forward / backward traveling direction according to the angle while tilting the body forward or backward, and runs (S20) (S30) for increasing the number of revolutions of the wheels; a normal wheel decelerating step (S40) for reducing the number of revolutions of the normal wheel in accordance with the number of revolutions of the accident wheel; (S50) for adjusting the number of revolutions of the wheel equally (S50), and a step S60 for repeating the number of revolutions to travel while repeating the both-wheel rotation number fitting step (S50).

具有球形车轮的车辆

本发明涉及一种车辆(1)，包括框架(17)；绕相对于框架(17)横向且固定的第一轴线可旋转的前地面接合球体(2)；绕多个轴线可旋转的后地面接合球体(3)；以及朝向车辆(1)的前部设置的、用于骑车者握持的抓握部(11)。支撑构件(25)枢转地连接到框架(17)的后部，且沿车辆(1)的纵向从与框架(17)的连接点到支撑构件(25)的远端部分向下突出。后球体(3)连接到支撑构件(25)的远端部分，用于绕相对于支撑构件(25)横向且固定的第二轴线旋转。支撑构件(25)关于框架(17)绕沿车辆(1)向下和纵向延伸的第三轴线可枢转。

Electric balanced vehicle

FIELD: transportation. SUBSTANCE: invention relates to an electric balanced vehicle. Electric balanced vehicle comprises an upper jacket, a lower jacket, an inner jacket, a rotation mechanism, two wheels, two hub motors, several sensors, a power supply source and a controller. The upper jacket comprises first and second upper jackets. The lower jacket is attached to the upper jacket and comprises the first and second lower jackets. The inner jacket is fixed between the upper and lower jackets and comprises the first and second inner jackets. The rotation mechanism is fixed between the first and second inner jackets. Two wheels with hub motors capable of rotation are attached to two sides of the inner jacket. Several sensors are located between the lower and inner jackets. The power supply source is fixed between the first lower and first inner jackets. The controller is fixed between the second lower and second inner jackets, besides, the controller is electrically connected to several sensors, the power supply source and hub motors and controls hub motors to actuate the relevant wheels. EFFECT: invention provides for increased compactness of a vehicle. 18 cl, 6 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 619 683 C1 (51) МПК B62K 3/00 (2006.01) B62K 11/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ФОРМУЛА (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ РОССИЙСКОЙ ФЕДЕРАЦИИ 2015154396, 02.12.2014 (24) Дата начала отсчета срока действия патента: 02.12.2014 (72) Автор(ы): ИН, Цзявэй (CN), ЦАО, Шаоцзюнь (CN) 17.05.2017 Приоритет(ы): (30) Конвенционный приоритет: (56) Список документов, цитированных в отчете о поиске: CN 203186511 U, 11.09.2013. CN 13.06.2014 CN 201410262353.9 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 18.12.2015 (86) Заявка PCT: CN 2014/092849 (02.12.2014) (87) Публикация заявки PCT: 2 6 1 9 6 8 3 R U Адрес для переписки: 123242, Москва, Кудринская площадь, 1, а/я 35, "Михайлюк, Сороколат и партнеры-патентные ...

exercise apparatus

본 발명은, 서로 이격되는 회전축을 가지는 2개의 바퀴를 포함하고, 서로 이격되는 회전축 상에 설치되는 2개의 발판을 포함하는 운동 기구에 관한 것이다. 본 발명에 의하면, 탑승자가 체중의 무게 중심을 좌우 교대로 이동하는 방식으로 운동 기구를 탑승 및 이동할 수 있으므로, 운동 효과를 증대시킬 수 있음과 동시에 재미를 느끼며 탑승할 수 있는 이점이 있다. The present invention relates to an exercise device comprising two wheels having rotational shafts spaced apart from each other, and comprising two scaffolds installed on the rotational shafts spaced apart from each other. According to the present invention, since the occupant can ride and move the exercise device in such a manner that the center of gravity of the body weight is shifted left and right, there is an advantage in that the exercise effect can be increased and the boarding can be fun.

The roller-ski of inline-board

본 발명의 인라인 보드식 롤키는 한 쌍으로 구비되어 연결요소에 일측은 힌지 연결되고 타측은 상호 대칭적으로 회전 운동하는 샤프트와, 상기 샤프트에 결합되어 상부는 받침면을 형성하고 하부는 경사면을 형성시킨 발판과, 상기 발판에 회전되게 결합되어 샤프트의 대칭적 회전 운동에 의해 캐스터가 자발적으로 전진하도록 하는 캐스터수단과, 상기 샤프트의 연결요소에 결합되는 조향지지수단과, 상기 조향지지수단에 수직으로 결합되어 하부에는 전방캐스터를 장착하고 상부 외주연에는 서브핸들바를 이동 가능하게 결합시킨 메인핸들바와, 상기 메인핸들바에 손잡이를 장착하고, 손잡이를 통하여 캐스터의 회전력을 조정하면서 조향기능을 겸비한 핸들로 구성한다. In-line board-type roll key of the present invention is provided in a pair is a hinge connected to one side of the connecting element and the other side of the shaft symmetrically rotatable, coupled to the shaft and the upper portion to form a support surface and the lower portion to form an inclined surface And a caster means rotatably coupled to the scaffold to allow the caster to spontaneously advance by symmetrical rotational movement of the shaft, steering support means coupled to the connecting element of the shaft, and perpendicular to the steering support means. The main caster bar is coupled to the front caster at the bottom, and the sub handle bar is movable at the upper periphery, and the handle is mounted to the main handle bar, and the steering wheel has a steering function while adjusting the rotational force of the caster through the handle. do. 인라인 보드식 롤키, 자발적 전진, 캐스터 In-Line Board Rolly, Voluntary Forward, Casters

Electric balance vehicle

本发明提供一种电动平衡车，包括车身、多个车轮和控制机构；所述车身包括呈平板状的脚踏板及设置于所述脚踏板下部的支撑骨架，所述多个车轮与所述支撑骨架连接，所述多个车轮呈三角排布或多边形排布，并且所述多个车轮的底面位于同一平面内，所述多个车轮的底面所在的平面与所述脚踏板平行；所述控制机构根据所述脚踏板上的使用者的重心位置信息控制所述多个车轮运动。本发明的电动平衡车由于主体构件的车体呈平板状，因此，它结构紧凑，便于携带和存放。同时，由于本电动平衡车具有三个或者四个车轮，因此，它相对其它的两轮代步车而言其平衡性比较高，使用者站立在本电动平衡车上时起平衡性更容易掌控。

Skateboard

본 고안은 구름판(킥보드, 스케이트보드)에 관한 것으로서, 특히 발이나 막대기로 땅을 미는 대신 운전자가 타고 있는 상태에서 앞발(두발 중 앞선 발)과 뒷발(두발 중 뒤에 놓인 발)을 벌리고 오므리는 것을 반복하여 나아가는 힘(추진력)을 내는 구름판에 관한 것이다. The present invention relates to rolling boards (kickboards, skateboards), and particularly to spread and lift the front feet (front foot) and the rear feet (foot behind the two feet) while the driver is riding, instead of pushing the ground with feet or sticks. It's about a cloud plate that produces a repetitive force. 본 고안에 따른 구름판은 하부 면에 전륜(23)을 구비한 전방플레이트(20), 하부 면에 후륜(60) 및 상기 후륜(60)에 일정방향의 회전력을 전달하는 동력전달부를 구비한 후방 플레이트(40) 및 상기 전방플레이트(20)와 앞단이 결합되어 있으며 상기 후방플레이트(40)와 슬라이딩되면서 상기 동력전달부에 동력을 전달하는 수평프레임(30)을 구비한 것을 특징으로 한다. The rolling plate according to the present invention is a rear plate having a front plate 20 having a front wheel 23 on a lower surface, a rear wheel 60 on a lower surface and a power transmission unit for transmitting a rotational force in a predetermined direction to the rear wheel 60. 40 and the front plate 20 and the front end is coupled, characterized in that it comprises a horizontal frame 30 for transmitting power to the power transmission unit while sliding with the rear plate (40). 본 고안에 따르면 사용자의 앞발(두발 중 앞선 발)을 전방플레이트(20)에 올리고 뒷발(두발 중 뒤에 놓인 발)은 후방플레이트(40)에 올린 상태에서 두 발의 간격을 벌렸다 오므리는 것을 반복하여 추진력을 얻어 앞으로 진행한다. According to the present invention, the user's forefoot (the front foot of the two feet) on the front plate 20 and the rear foot (foot placed behind the two feet) in the state of raising the two feet in the rear plate (40) in the repetition of the driving force To get ahead.

A kind of improvement electrodynamic balance car

本实用新型涉及一种改良电动平衡车，包括顶盖，顶盖包括成对称设置且可相互转动的第一顶盖和第二顶盖；底盖，和顶盖相固定，所述底盖包括成对称设置且可相互转动的第一底盖和第二底盖；内盖，固定于顶盖及底盖之间，内盖包括成对称设置且可相互转动的第一内盖和第二内盖；转动机构，固定于第一内盖和第二内盖的中间；两个车轮，分别可转动地固定于内盖的两侧；两个轮毂电机，分别固定于两个车轮内；多个传感器，设置于底盖和内盖之间；电源，固定于第一底盖和第一内盖之间；控制器，固定于第二底盖和第二内盖之间，所述控制器电性连接所述多个传感器、电源和轮毂电机，控制器根据传感器传输的感测信号控制相应的轮毂电机驱动相应的车轮转动。

driving wheel

According to an embodiment of the present invention, when a user drives a driving unit and a kickboard is driven by a driving force of a driving unit, electricity is generated by a self-power generation function of the power generation unit and charged and stored in a battery In addition, when the kickboard runs on a flat or downhill road, the user stops driving the drive unit, and the second rotor of the generator unit, which rotates in a state where the power supplied to the drive unit is shut off, The electricity generated by the second winding coil constituting the second stator is charged and stored in the second battery, and the electricity stored in the second battery is charged and stored in the first battery, thereby significantly increasing the use time of the battery have.

inverted type moving body and control method thereof

被进行倒立控制的倒立型移动体具备：第一传感器，检测绕着从俯仰轴倾斜了第一预定角度的轴的角速度；第二传感器，检测绕着从俯仰轴倾斜了第二预定角度的轴的角速度；第三传感器，检测绕着俯仰轴的角速度；俯仰轴加速度检测部，检测俯仰轴的加速度；滚转轴加速度检测部，检测滚转轴的加速度；横摆轴加速度检测部，检测横摆轴的加速度；及控制部，基于检测出的角速度来进行倒立控制。控制部基于第一角速度、第二角速度、第三角速度的相互关系，使特定的安全功能起动，该第一角速度是基于由第一传感器及第二传感器检测出的角速度而算出的绕着俯仰轴的角速度，该第二角速度是第三传感器检测出的绕着俯仰轴的角速度，该第三角速度是基于检测出的加速度而算出的绕着俯仰轴的角速度。

Moving direction controller and computer program

Provided is a moving direction controller and a computer program which can control the moving direction of a unicycle precisely by simple configuration. The angle of rotation in the yaw direction of the body is controlled using the reaction torque incident to rotation of the rotor. Designation of the yaw angle of wheels is received for the target of moving direction, and the information concerning a frictional torque is acquired. A rotational angular acceleration in the yaw direction is calculated based on the designated yaw angle, and the reaction torque is calculated based on the calculated angular acceleration in the yaw direction. An operation command of a yaw motor is created based on the calculated reaction torque and the acquired information concerning the frictional torque.

Omnidirectional vehicle

An omnidirectional vehicle 1 includes: a main wheel 3 which is able to be driven in all directions; a base 2 which supports the main wheel 3; and a sub wheel 4 which is connected to the base 2 via an arm 15 and is grounded at a position apart from the ground contact point of the main wheel 3. The sub wheel 4 is attached so as to circularly move about the center of rotation of the main wheel 3.

Inverted pendulum type vehicle

【課題】車両の操縦性を高め、車両の旋回を容易に行なうことができる倒立振子型車両を提供する。 【解決手段】乗員搭乗部５が傾動自在な倒立振子型車両１は、前後方向に間隔を存して配置された全方向に移動可能な第１の移動動作部３と第２の移動動作部４とを備える。車両１の所定の代表点又は前記第１の移動動作部３の左向き又は右向きへの移動が行なわれる状況において、第１の移動動作部３の接地点の後方側の旋回中心のまわりに車両１を旋回させるように、左右方向における第１の移動動作部３の移動速度と第２の移動動作部４の移動速度とを互いに異なる速度に制御する。 【選択図】図１

Inverted pendulum type vehicle

An inverted pendulum type vehicle has a first travel operation unit and a second travel operation unit. A controller of the inverted pendulum type vehicle controls an actuator on the basis of a restricted desired value. The restricted desired value is obtained by restricting a basic desired value of the lateral travel velocity of the second travel operation unit by a limiting processor, the basic desired value being for bringing the actual turn angular velocity of the vehicle close to a desired value. The limit width of the limiting processor is variably set according to the actual travel velocity of the second travel operation unit.

Inverted pendulum type vehicle

Vehicle

(57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。

Movement direction control apparatus and computer program

In a movement direction control apparatus and a non-transitory computer readable medium, a reaction torque accompanying rotation of a rotor is utilized to control a rotation angle of a body in a yaw direction. A specification of a yaw angle of a wheel as a target of the movement direction is received, and information of a friction torque is acquired. A rotation angular acceleration in the yaw direction is calculated, based on the yaw angle, the specification of which has been received, and the reaction torque is calculated, based on the calculated rotation angular acceleration in the yaw direction. An operation instruction to a motor for yaw is generated, based on the calculated reaction torque and the acquired information of the friction torque.

Omnidirectional vehicle

An omnidirectional vehicle 1 includes: a main wheel 3 which is able to be driven in all directions; a base 2 which supports the main wheel 3 ; and a sub wheel 4 which is connected to the base 2 via an arm 15 and is grounded at a position apart from the ground contact point of the main wheel 3 . The sub wheel 4 is attached so as to circularly move about the center of rotation of the main wheel 3.

Inverted pendulum type vehicle

Inverted pendulum type vehicle

Inverted pendulum type vehicle

An inverted pendulum type vehicle (1) comprising a traveling unit (50) with a main wheel (52), a vehicle body frame (10) having the main wheel (52) supported thereon, a pair of left and right driving units (90, 130) supported on the vehicle body frame (10) for driving the main wheel (52), a battery unit (250) for supplying electric power to the driving units (90, 130), a seat (200) for supporting an occupant thereon and a telescopic strut (180) for supporting the seat (200) for selected upward and downward movement thereof wherein the telescopic strut (180) is disposed between the driving units (90, 130) and the battery unit (250) in a front-to-rear direction of the vehicle body.

Omnirange Trolley

本发明提供一种全方向移动车(1)。该全方向移动车(1)具备能够在全方向上驱动的主轮(3)、支承主轮(3)的基体(2)和副轮(4)，副轮(4)经由臂部(15)连接在基体(2)上，并在离开主轮(3)的地面接触点的位置与地面接触。副轮(4)以能够绕主轮(3)的旋转中心转动的方式进行安装。

Inverted swing dynamic formula vehicle

一种倒置摆动式车辆包括：车辆主体框架；包括配置成形成环的多个可转动从动滚子的主轮以及被支承以便在车辆主体框架上转动的一对左右驱动盘。每个驱动盘包括布置成以扭转关系与从动滚子接触的多个可转动驱动滚子。车辆还包括设置在驱动盘的外侧上的一对左右从动滑轮以及在主轮的上方附接到车辆主体框架并包括具有附接驱动滑轮的输出动力轴的马达的一对左右驱动单元。环形传送构件使驱动滑轮和从动滑轮互连。左右驱动单元彼此以竖直偏移关系布置。

Traveling device

Novel portable self-balancing device

本发明涉及一种新型便携自平衡装置，其特征在于，所述自平衡装置包括供电系统、控制系统、驱动系统、骨架支撑装置以及外壳体，所述骨架支撑装置沿轴向与供电系统、控制系统、驱动系统连接，所述供电系统模块化独立安装，控制系统、驱动系统、骨架支撑装置均设置在外壳体内，所述外壳体沿轴向布置在骨架的轴体上下两侧。该技术方案体积小巧便于携带，结构简单，操控方便，作为短途代步及休闲娱乐工具，具有广泛的市场前景。

Connecting device of bicycle wheel (versions)

FIELD: machine building.SUBSTANCE: group of inventions relates to machine building, particularly, to connecting devices of bicycle wheels. Bicycle wheel connector comprises first and second components. First component has first axial through hole, connection surface and axial recess in connection surface. Second component has second axial through hole, connection surface and axial ledge extending from connection surface. Connecting devices of the first and second versions are made so that the first and second holes receive the wheel axle. According to the first version, the first component of the connecting device is made with a center of gravity between the first hole and the radial peripheral opening of the axial recess. According to the second version, the bicycle wheel connector comprises the first and second components, the axial recess of which overlaps the first and second holes, respectively. According to the third version, the bicycle wheel connector comprises a frame, an axis connected to the frame with possibility of rotation, and a sprocket assembly.EFFECT: higher bicycle unification.18 cl, 29 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 688 503 C2 (51) МПК B62K 3/00 (2006.01) B62K 17/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК B62K 3/00 (2018.08); B62K 17/00 (2018.08) (21)(22) Заявка: 2015128313, 13.07.2015 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): ФОРД ГЛОУБАЛ ТЕКНОЛОДЖИЗ, ЭлЭлСи (US) Дата регистрации: 21.05.2019 5027628 A1, 02.07.1991. US 5301778 A1, 12.04.1994. RU 2051805 C1, 10.01.1996. 16.07.2014 US 14/332,990 (43) Дата публикации заявки: 18.01.2017 Бюл. № 2 (45) Опубликовано: 21.05.2019 Бюл. № 15 2 6 8 8 5 0 3 R U (54) СОЕДИНИТЕЛЬНОЕ УСТРОЙСТВО ВЕЛОСИПЕДНОГО КОЛЕСА (ВАРИАНТЫ) (57) Реферат: Группа изобретений относится к области принимают колесную ось. Первый компонент машиностроения, в частности к соединительным соединительного устройства по ...

Single wheel electrodynamic balance car

本发明公开了一种独轮电动平衡车，包括车轮、位于车轮内的驱动电机、作为驱动电机电源的电池、自平衡控制系统及平衡信号传感器，所述车轮上方安装有坐垫，所述坐垫安装在支架上，支架与车轮的固定轴连接固定，车轮前侧设有把手，把手下端与支架连接，所述支架的前端连接有辅轮架，辅轮架的下端设置有辅轮。本发明具有驾驶起来更轻松，能更好地控制车体的平衡，可以在地面上对车体进行拖行，并且能在不使用时使车体保持立正状态等特点。

A ball drive unit and a ball drive vehicle comprising the same

The present invention provides a ball driving unit and a ball driving movement device including the ball driving unit. The ball driving unit comprises: a driving member which has a predetermined volume of balls; a frame which accommodates the driving member therein, is configured to expose the upper portion and the lower portion of the driving member, and includes a ball roller at a portion coming in contact with the driving member such that the driving member keeps a rotatable state; a driving force transfer unit which includes two or more driving rollers including multiple bearings having a rotation direction perpendicular to the rotation direction of the driving rollers at a portion coming in contact with the driving member, wherein the driving rollers are rollers rotating the driving member by rotating while coming in contact with the exposed upper portion of the driving member; and a driving force supply unit which supplies rotation force independently to each driving roller of the driving force transfer unit.

The self balancing scooter with a steering mechanism using thigh

본 발명은 허벅지 조향형 셀프 밸런싱 스쿠터이다. 그 구체적인 수단은 본 발명에 따른 허벅지 조향형 셀프 밸런싱 스쿠터의 구체적인 수단으로는, 모터(21)가 장착된 2개의 바퀴(20)가 각각 구비되고, 상기 2개의 모터(21)는 회전축이 일직선이 되도록 모터하우징(10)에 안착되며, 상기 모터하우징(10)의 상부에는 탑승자가 발을 올려놓을 수 있도록 발판(30)이 설치되고, 상기 발판(30)의 상부에는 입설하우징(50)이 장착되되, 상기 입설하우징(50)의 내부에는 배터리(51) 및 주행과 방향전환을 관장하는 콘트롤러(52)가 장착되고, 상기 입설하우징(50)의 상면은 덮개(53)로 마감되며, 안장(60)의 하방을 지지하는 안장봉(61)은 상기 덮개(53)의 중앙에 형성된 인입공(54)에 끼워지고, 허벅지조향판(80)은 상기 안장봉(61)을 이용하여 안장(60)의 직하방에 장착되어, 안장(60)에 앉은 탑승자의 허벅지에 위치한 상기 허벅지조향판(80)을 허벅지를 이용하여 좌우로 이동시키면서 방향전환을 할 수 있도록 구성된다. The present invention is a thigh-steering self-balancing scooter. Specifically, the thigh-steering type self-balancing scooter according to the present invention includes two wheels 20 mounted with a motor 21, and the two motors 21 are arranged such that the rotational axis thereof is straight A footrest 30 is installed on an upper portion of the motor housing 10 so that a passenger can put his foot on the motor housing 10 and an intake housing 50 is mounted on the footrest 30 A battery 51 and a controller 52 for controlling travel and direction are mounted in the housing 50. An upper surface of the housing 50 is closed by a lid 53, 60 are inserted into an inlet hole 54 formed in the center of the lid 53 and the thigh steering plate 80 is fitted to the saddle 60 ), And is mounted on the thigh of the occupant sitting on the saddle (60) (80) is shifted from left to right using a thigh.

Jumping board

본 발명은 바퀴를 이용한 유희운동기구의 일종으로, 기존의 스카이콩콩과 같은 점프기구와 퀵보드같은 보드형기구를 접목한 새로운 개념의 유희운동기구로써, 본 발명은 발판(1), 굴절부(3), 인장(tension) 탄성체(2), 수축(contraction) 탄성체(4),역진방지(ratchet방식) 바퀴(5-1,2)가 핵심이다. 간단히 구동원리와 구조를 설명하면, 발판에서 사용자가 하방향으로 힘을 줘서 밟으면 본체를 연결하고 있는 굴절부(3)가 펴지게 된다. 이 때, 역진방지 뒷바퀴(5-2)가 후방으로 구르지 못하기 때문에 앞바퀴(5-1)만 전진하게 된다. 동시에 인장(tension) 탄성체(2)가 발판을 밀어줌과 함께 수축(contraction) 탄성체(4)가 본체(7)를 수축시켜서 굴절부(3)를 접게 되는데, 이때에는 전과는 반대의 현상이 일어나는데 역진방지 앞바퀴(5-1)가 후진을 못하면서 뒷바퀴(5-2)가 전진하게 된다. 이런 작동이 사용자의 연속적인 동작과 함께 본 기구는 자연스럽게 전진하게 된다. 따라서 간단한 작동으로 재미와 신체균형발달효과를 동시에 만족시킬 수 있는 신 개념 보드이다. 굴절부, 탄성체, 역진방지(ratchet방식 베어링 사용) 바퀴, 수축, 인장, 신체균형발달, 안전성

the double use bicycle for land and water

본 발명은 수륙양용자전거로써,본인의 국내특허출원 제10-2008-41583호 수륙양용자전거의 기능을 더욱 향상시킨 개량발명으로, 전·후진기능 추가와 더불어 절첩 전개 기능을 더욱 개선한 추진체로 수상 장애물 등에 직면하면 추진체를 수평위치로 가변시키는 편리성도 제공한다. 또한, 타이어의 회전력을 추진체에 전가하는 드럼타입의 트랙을 원뿔타입으로 채택해 고속페달시 회전토크를 더욱 증진해 공회전효소를 없애고, 종래 후륜의 경사지지부재를 힌지식 가변트러스타입을 도입시켜, 각기 상이한 자전거의 구조 및 규격과 체인스테이에 폭넓게 적용되도록 하였으며, 전륜조향키의 축길이 가변 및 절첩 전개타입의 적용과 조작을 탑튜브싱에 설치한 컨트롤박스에 마련한 레버로 스크루의 전후진조작과, 추진체와 조향키를 수상에서도 접어 육지에서 수상으로 진수가 더욱 용이하도록 한 수륙양용자전거에 관한 것으로, 에어튜브로 이루어진 선체와 지지부재,조향키,추진체와 같은 장비만 해체하여 자전거 짐받이에 마련된 운송가방, 또는 짊어진 베낭에 휴대한체 사이클링을 하다가, 수상에서는 수장자전거를 즐기도록 한 유용한 발명인 것이다. 수륙양용,자전거,보트,윈치,추진체,지지부재,원뿔트랙 The present invention is an amphibious bicycle, an improved invention which further improves the function of the domestic patent application No. 10-2008-41583 of the amphibious bicycle of the person, and is awarded as a propellant which further improves the folding deployment function with the addition of the forward and backward functions. Facing obstacles and the like also provides the convenience of shifting the propellant to a horizontal position. In addition, by adopting a drum-type track that transfers the rotational force of the tire to the propellant as a conical type, it improves the rotational torque at the time of high-speed pedaling, eliminating idling enzyme, and adopting a hinged variable truss type of the conventional rear wheel inclined support member. It is widely applied to the structure and specification of different bicycles and chainstays, and the front wheel steering key has been applied to the control box installed on the top tube for the control and adaptation of the axial length of the front wheel steering key and the folding deployment type. It relates to an amphibious bicycle that folds propellants and steering keys from the water surface to make it easier to enter the water from the land. The transport is provided in the bicycle rack by dismantling only the equipment such as the hull and supporting members, steering keys, and propulsion body made of air tubes. ...

Control device for riding type moving body

本发明提供一种搭乘型移动体的控制装置。搭乘型移动体(1)的控制装置(20)至少根据搭乘者的操纵操作决定搭乘型移动体(1)的目标速度，并对应于该目标速度来进行搭乘型移动体(1)的移动控制。在目标速度的决定处理中，根据被设定在搭乘型移动体(1)的移动环境中的虚拟壁与搭乘型移动体(1)的位置关系来限制目标速度。由此，利用虚拟壁进行对搭乘型移动体的移动限制，并确保搭乘者的舒适性。

Coaxial two-wheel vehicle and method of controlling the same

본 발명은 하차를 용이하게 행할 수 있고, 안전성이 높은 동축 이륜차 및 그 제어방법을 제공한다. 본 발명에 관한 동축 이륜차(10)는, 발을 얹는 발판부(11L, 11R)와, 전후로의 이동을 조작 가능한 핸들(15)을 가지고, 탑승자를 태워 이동하는 것이다. 당해 동축 이륜차(10)의 제어장치(46)는, 하차 스위치(38) 등에 의하여 탑승자가 하차를 행하는 것을 검출하면, 탑승자의 하차방향에 대한, 발판부(11L, 11R)의 경사각도를 증가시키는 하차 보조제어를 실행한다. The present invention provides a coaxial two-wheeled vehicle that can easily get off and has high safety and a control method thereof. The coaxial two-wheeled vehicle 10 according to the present invention has a footrest portion 11L, 11R on which a foot is placed, and a handle 15 that can operate back and forth, and rides a passenger. The control device 46 of the coaxial two-wheeled vehicle 10 increases the inclination angles of the footrest portions 11L and 11R with respect to the getting off direction of the occupant when detecting that the occupant is getting off by the getting off switch 38 or the like. Get off the secondary control.

Transformable And Multi Functional Toy

본 고안은 퀵보드, 스케이트보드 및 점핑기구가 복합되어 있음으로써 사용자가 자신의 필요나 선택에 따라 구조를 변경하여 사용할 수 있는 구조변경이 가능한 다기능 완구에 관한 것이다. 그 구성은; 보드본체 및 상기 보드본체의 저면에 설치되는 바퀴를 포함하는 스케이트보드부; 상기 보드본체의 선단에 상기 보드본체에 대하여 70 ~ 100˚의 각도로 분리 가능하게 설치되는 것으로서, 상단에 핸들이 결합되는 봉대; 상기 봉대의 하부에 끼워지는 것으로서 양 발로 밟을 수 있도록 된 디딤판; 상기 디딤판의 저면과 상기 봉대의 하단 사이에 설치되는 스프링을 포함하는 점핑기구; 상기 스케이트보드부와 상기 점핑기구를 분리가능하게 연결하기 위한 연결수단;을 포함하는 것을 특징으로 한다.

Recumbunt bike of wire-drive type

본 발명은 리컴번트 자전거에 관한 것으로, 더욱 상세하게는 사용자가 뒤로 누워서 타도록 구성된 리컴번트 자전거의 구동을 와이어구동식으로 함으로써 기존의 체인구동의 리컴번트 자전거에 비해 체인과 스프라켓을 사용하지 않아 자체무게를 최소화하도록 구성된 것이 특징인 와이어구동식 리컴번트 자전거에 관한 것이다. The present invention relates to a recumbent bike, and more particularly, by using a drive of a recumbent bike, which is configured to be laid on the user's back, by using a wire-drive type, it does not use chains and sprockets compared to a recumbent bike of a conventional chain drive, thereby minimizing its own weight. It relates to a wire-driven recumbent bicycle characterized in that configured to.