Rotational clap suction/pressure device

The present invention relates to a simple and straightforward positive displacement suction/pressure device (rotational clap suction/pressure device) for utilizing in general industrial flow machines, such as various positive displacement pumps, vacuum pumps, compressors, flow meters, and rotary internal combustion engines. The object of the present invention using a double non-uniform rotation is to provide a simple and durable mechanical device having improved efficiency, by replacing the existing linear contact between various types of rotors or between a rotor and a housing, which is a problem in existing positive displacement flow machines and rotary internal combustion engines, with a whole surface.

Rotary Piston Machine and Method for Producing a Seal in a Rotary Piston Machine

A rotary piston engine and a method for manufacturing a sealing in a rotary piston engine are described. The rotary piston engine has at least two piston pairs respectively connected via a link, the pistons of which are arranged at opposite ends of the links and, during operation, circulate on an at least approximately circular path in a piston housing, such that varying working volumes are enclosed between the pistons of different piston pairs during the circulation and that, via a sealing provided between the piston housing and the pistons, a fluid flow between the enclosed working volumes is at least impeded. The technical solution described is characterized in that the sealing is formed by a gap between the pistons and the piston housing and surfaces of the pistons and the piston housing delimiting the gap at least at times are irregularly structured. 120.-. (canceled)21124345732653. A rotary piston engine () with at least two piston pairs () respectively connected via a link () , the pistons () of which are arranged at opposite ends of the links () and , during operation , circulate on an at least approximately circular path in a piston housing () , such that varying working volumes () are enclosed between the pistons () of different piston pairs () during the circulation , and with a sealing () provided between the piston housing () and the pistons () , which at least impedes a fluid flow between the enclosed working volumes ,{'b': 6', '8', '3', '5', '8', '9', '10', '3', '5', '8, 'characterized in that the sealing () is formed by a gap () between the pistons () and the piston housing (), in which no sealing elements are arranged, and that the gap () is designed such that leakage flows between neighboring working spaces are minimized, wherein surfaces (, ) of the pistons () and of the piston housing () delimiting the gap () at least at times have a surface structure generated directly upon commissioning by means of a running-in or grinding-in, resp., process.'} ...

Mechanism with rotating vanes

This invention describes a mechanism containing two coaxial rotators, embedded on a driveshaft, (1a, 1b) that spin alternately with two velocities. Each rotator has at least two vanes (2) and during the rotators' spin chambers of variable capacities form between the vanes. When the vanes touch together the velocities of the rotators change (2). Rotation speed changes from V1 to V2 and vice-versa are enabled by gearshifts consisting of two-speed ratchets (3) interlocked with rotators' shafts (1a, 1b) that transmit force from and to steering ratchets (4). At a constant velocity of the steering ratchet (4) after its every 180° rotation the angular velocity of the two-speed ratchet (3) and rotator change. The correct functioning of the whole mechanism is provided by engagement of the steering ratchet, transporting force from and to the two-speed ratchet (3), with the coaxial steering ratchet (4) transporting force from the rotator (1b).

HEAT MACHINE CONFIGURED FOR REALIZING HEAT CYCLES AND METHOD FOR REALIZING HEAT CYCLES BY MEANS OF SUCH HEAT MACHINE

A heat machine for realizing a heat cycle, operating with a thermal fluid includes a drive unit. A first rotor and a second rotor, each having three pistons slidable in an annular chamber, wherein the pistons delimit six variable-volume chambers. The drive unit includes a transmission to convert the rotary motion with first and second periodically variable angular velocities of said first and second rotor, offset from each other, into a rotary motion at a constant angular velocity. The heat machine further includes a compensation tank, to accumulate the compressed fluid from the drive unit, a regenerator to preheat the fluid, a heater to superheat the fluid circulating in the serpentine coil, a burner, to supply the thermal energy to the heater; wherein the regenerator, in fluid communication with the drive unit, is configured to acquire energy-heat from the exhausted fluid and to preheat the fluid sent to the heater. 2. The heat machine according to claim 1 , whereinthe first section of the drive unit is in fluid connection with the external environment via a pipe, so that the ambient air can be suctioned into the chamber, and wherein the heat machine comprises a metering pump in fluid connection with a distilled water tank and arranged so as to enable a predefined amount of distilled water to be injected in the air circuit by means of an injector, said predefined amount being capable of increasing the unit power of the drive unit and of ensuring lubrication of the cylinder.3. The heat machine according to claim 1 , comprising:a cooler that is operatively interposed between the low temperature outlet of the regenerator and the inlet of the heater,{'b': 1', '1, 'wherein the thermal fluid, exiting from the cooler at temperature T, passes into a pipe, passes through a condensate trap, where the water in the thermal fluid is condensed and separated from the air, passes into a pipe at temperature T′, passes through the suctioning opening and following the movement of ...

GEARING ASSEMBLY

The present invention relates to a gearing assembly suitable for use with a rotary engine, compressor or pump. Non-circular gears are used to drive rotors at different relative speeds to increase or decrease the volume of a series of chambers and provide the necessary requirements for intake, compression, combustion and exhaust cycles which are typical of an internal combustion engine. The non-circular gears may physically intermesh or be coupled by way of a belt or chain. The relative movement of the rotors can be controlled according to the application by the ratio of the major to minor axis of the non-circular gears. The non-circular gears may be easily removed without having to disassemble the entire gearing system. 1. A gearing assembly for controlling rotors within a rotary device , the gearing assembly comprising:—a first shaft having a first rotatable shaft element and a second rotatable shaft element, the first rotatable shaft element being coaxially mounted for relative movement with respect to the second rotatable shaft element;a second shaft whose axis is at least substantially parallel to that of the first shaft;first and second non-circular gears residing on the first shaft, the first non-circular gear being configured to rotate with the first rotatable shaft element and the second non-circular gear being configured to rotate with the second rotatable shaft element;third and fourth non-circular gears residing on the second shaft, the third and fourth non-circular gears being mounted for rotating with the second shaft and being arranged so that their major axes are at fixed at 90° to one another;wherein the first non-circular gear is configured to be coupled with the third non-circular gear and the second non-circular gear is arranged to be coupled with the fourth non-circular gear; andwherein the first rotatable shaft element is coupled to a first rotor and the second rotatable shaft element is coupled to a second rotor, the first and second rotors ...

A multiple vane roto-dynamic variable displacement kinetic system

A multiple vane kinetic system that produces variation in enclosed volumes between pairs of radial vane sets independent of each other and coaxial with a central axis within a annular casing that encapsulates the vane sets and operates in a sequence where the vane sets function as rotating links of the mechanism for a pellicular period, which is preceeded and succeeded by another period where either vane sets successively alternate between being a fixed link and a rotating link of the mechanism and during the former period the volumes between vanes remain constant as long as the vane sets have equal angular velocities, otherwise varies at rates proportional to differing angular velocities. The two time periods are controlled by timing devices actuating the vane sets to be coupled and decoupled with a power shaft and the variation in length of the two time periods makes roto-dynamic variable displacement machine.

A ROTARY ENGINE WITH ITS PASSIVE PISTON RUNNING AT VARIABLE SPEED

One embodiment may include a rotary engine, whose cylinder is in doughnut-shape. A cross-section of the cylinder is circular. The engine includes a pair of rotation disks, a power disk and passive disk. A power-output shaft is coaxial with an axis of the cylinder. A power piston and passive piston rotate around an axis of the power-output shaft. A space between the power piston in front and the passive piston at the back is a working chamber. When combustion and expansion take place in the working chamber, the power piston will be pushed forward continuously by the expanding gases, and output power via the power-output shaft. The passive piston relies on a driving system to drive it moving forward. Volume of the working chamber varies within one revolution of rotation. Larger volume of the working chamber causes combustion and expansion. Smaller volume of the working chamber causes compression and emission. 1. A rotary engine has its cylinder in the form of doughnut shape , the cut-view of the cross section of the cylinder is of a round shape or an oval shape; there are at least one pair of pistons , called power piston and passive piston , inside the cylinder , both power piston and passive piston rotate along the inner tube of doughnut-shaped cylinder; there is a power disk , with the power piston fixed at its edge; a power-output shaft is fixed vertically at the center of the power disk , and is placed at the center of doughnut-shaped cylinder , so that the axis of the power-output shaft is coaxial with the axis of doughnut-shaped cylinder; both power piston and passive piston rotate around the axis of the power output shaft; within one revolution of the power-output shaft's rotation , the power piston rotate continuously at a constant speed or close to a constant speed , while the passive piston rotates at variable speeds: it accelerates to a faster speed than that of the power piston in some time periods , and decelerates until stop in other time periods.2. The ...

SPHERICAL ENERGY CONVERTER

The invention relates to a spherical working chamber and to two flat rotary pistons as internally turning, rotating pistons that are used to produce energy, which flat rotary pistons are driven by means of a descent of creeks, rivers or gray water and rainwater from high-rise buildings. Because of the even rotation of the output shaft of the flange-mounted transmission, an electrical generator can be connected. The energy converter plus generator can also be used as a mobile unit in emergency situations at waterfalls in order to generate electricity. 15-. (canceled)6. An energy converter comprisinga) a housing which confines a spherical working chamber and in which an inlet opening and an outlet opening for a pressurized liquid or gaseous medium are arranged;b) a shaft and a hollow shaft receiving the latter, which are mounted rotatably in the housing, wherein each of an axis of rotation of the shaft and an axis of rotation of the hollow shaft coincide with a diameter of the working chamber;c) two flat rotary pistons which bear sealingly against an inner wall of the housing and have a circular profile, wherein one of the flat rotary pistons is connected torque proof to the shaft and the other flat rotary piston is connected torque proof to the hollow shaft;d) two toothed gears which are connected to either the shaft or to the hollow shaft via a first freewheel coupling, the first freewheel coupling preventing rotation of the toothed gears with respect to the shaft or the hollow shaft counter to the working direction of rotation; ande) an output toothed gear which meshes with the two toothed gears,wherein:f) two inlet openings opposite one another and two outlet openings opposite one another are arranged in the housing,g) the shaft and the hollow shaft are each supported in the housing via a second freewheel coupling, the second freewheel coupling preventing rotation of the shaft or of the hollow shaft counter to the working direction of rotation, andh) the two flat ...

旋转式内燃机

本发明公开了一种旋转式内燃机，其特征是：由两个相同的截面为半圆形的环形缸体组成一个截面为圆形的环形气缸，该缸体内安装有两个相同的转子，转子上安装有同往复机上类似的四个装有活塞环的活塞，两根相同的转子轴分别垂直的固定在两个转子上，两根转子轴上各装有一个非圆齿轮，两个相同的非圆齿轮和安装在同一根功率输出轴上的两个相同的安装方向相反的偏心齿轮啮合。其转子每旋转一周即作功四次，相当于八缸四冲程内燃机曲轴转动一周的作功量。该旋转式内燃机没有配气机构，还可设置多个火花塞或喷油嘴和进排气口，还可以通过改变和增加非圆齿轮和偏心齿轮组的办法来加大差速比，以提高工作性能。也可以多组缸体组合，以提供更大的输出功率。

Роторно-поршневая машина объемного расширения "турбомотор" (варианты)

1. Роторно-поршневая машина объемного расширения «ТурбоМотор» включающая:а) корпус, имеющий круговую рабочую полость и впускные и выпускные каналы;б) по меньшей мере два рабочих вала, которые соосны круговой поверхности рабочей полости и оснащены с одной стороны лопастными поршнями и с другой стороны рычагами;в) по меньшей мере одно центральное неподвижное зубчатое колесо, которое соосно поверхности рабочей полости и рабочим валам;г) соосный рабочим валам выходной вал имеет эксцентрик, на котором установлены водило и планетарное зубчатое колесо, при этомд) планетарное зубчатое колесо находится в зацеплении с центральным неподвижным зубчатым колесом с внутренним зубчатым зацеплением с передаточным отношением i=n/(n+1) (где n=1, 2, 3, 4, 5… - ряд целых чисел),ж) водило шарнирно соединено шатунами с рычагами обоих рабочих валов, аз) количество лопастных поршней, установленных на каждом рабочем валу, равно n+1,отличающаяся тем, чтои) круговая рабочая полость корпуса (1) имеет впускные (18) и выпускные (19) каналы и/или выходные (27) и входные (28) каналы объема(ов) перетока, вынесенного(ных) за пределы рабочей полости,к) при этом эти каналы (18 и 19, 27 и 28) имеют последовательно смежно-расположенное подключение к круговой рабочей полости корпуса (1) по ходу движения лопастных поршней (5 и 6),л) причем как впускные (18) и выпускные (19) каналы, так и выходные (27) и входные (28) каналы расположены по обе стороны относительно мест смыкания граней лопастных поршней (5 и 6),м) а сами грани лопастных поршней (5 и 6) имеют угловую ширину, достаточную для одновременного перекрытия выходного (27) и входного (28) каналов.2. Роторно-поршневая машина по п.1, отличающаяся т РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (51) МПК F01C 1/07 (11) (13) 2012 101 836 A (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2012101836/06, 06.11.2009 (71) Заявитель(и): Драчко Евгений Федорович (UA) Приоритет(ы): (30) Конвенционный приоритет: (72) Автор(ы ...

Pumping unit for hydraulic pump and hydraulic motor

FIELD: machine building.SUBSTANCE: invention relates to controlled and uncontrolled volumetric hydraulic transfers. Housing has front and rear covers fixed with bolts. Bearing shaft is fitted in the housing. On shaft are installed gears, isolated from each other. In housing in places of gears there are recesses communicating with holes. Recesses and recesses of gears form working chamber.EFFECT: higher device reliability.1 cl, 10 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 691 676 C1 (51) МПК F16H 39/04 (2006.01) F01C 1/077 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК F16H 39/04 (2018.08); F01C 1/077 (2018.08) (21)(22) Заявка: 2018109527, 17.05.2018 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): Светомиров Данил Николаевич (RU) Дата регистрации: 17.06.2019 (56) Список документов, цитированных в отчете о поиске: RU 2347122 C1, 20.02.2009. RU 2167307 C1, 20.05.2001. SU 1130696 A1, 23.12.1984. SU 580330 A1, 15.11.1977. JP 5666402 A, 04.06.1981. (45) Опубликовано: 17.06.2019 Бюл. № 17 R U (54) Качающий узел для гидронасоса и гидромотора (57) Реферат: Изобретение относится к области регулируемых и нерегулируемых объемных гидропередач. Корпус имеет переднюю и заднюю крышки закрепленные болтами. В корпусе установлен вал на подшипнике. На валу установлены шестерни, изолированные друг от Стр.: 1 друга. В корпусе в местах установки шестерен выполнены углубления, сообщающиеся отверстиями. Углубления и впадины шестерен образуют рабочую камеру. Достигается повышение надежности устройства. 10 ил. C 1 C 1 Адрес для переписки: 450001, респ. Башкортостан, г. Уфа, ул. 50-летия Октября, 34, офис 601, Светомирову Данилу Николаевичу 2 6 9 1 6 7 6 Приоритет(ы): (22) Дата подачи заявки: 17.05.2018 2 6 9 1 6 7 6 R U 17.05.2018 (72) Автор(ы): Светомиров Данил Николаевич (RU) C 1 C 1 2 6 9 1 6 7 6 2 6 9 1 6 7 6 R U R U Стр.: 2 RUSSIAN FEDERATION (19) RU (11) (13) 2 691 676 C1 (51) Int. Cl. F16H 39/04 ...

多叶片转子动力可变排量动力学系统

一种多叶片动力学系统，该系统产生在多对径向叶片组之间所包围的容积的变化并且按顺序运行，该叶片组彼此独立并且与在包封叶片组的环形外壳内的中心轴线同轴，在该顺序中，叶片组在特定周期内用作机构的旋转联杆，该特定周期在另一周期之前和之后，在另一周期中，任一叶片组在固定联杆和旋转联杆之间连续交替，并且在前一周期期间，只要叶片组具有相同角速度，叶片之间的容积就保持恒定，否则以与不同角速度成比例的速度变化。两个时间周期通过定时装置控制，定时装置致动叶片组与动力轴联接和脱开，并且两个时间周期的长度变化制造转子动力可变排量机器。

Eccentric elliptic gear controlled rotary engine of sector rotor

(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。

Rotary gear-driven engine fueled by compressible medium

FIELD: engines and pumps. SUBSTANCE: engine contains the stator (1) containing at least two triangular cavities (12), condensed relative ambient medium containing rounded peaks, each of which held at least one channel (41) for entry and exit compressible medium. A rotating piston (2) with an elliptical cross-section is inserted into each cavity (12) that its longitudinal axis (O p) is parallel to the axis (O c ) of the rotating element (7), is displaced relative to the longitudinal axis (O s ) of the cavity (12) by the amount of eccentricity to ensure planetary motion of the piston (2), that is, during the displacement of the axis (O p ) of the piston (2) along the circumference with a radius equal to the eccentricity. Reciprocal link pistons (2) with the movement of the mechanism is carried out by monitoring output pins (21) pistons (2) beyond the cavities (12), where they are provided with rotating gears (6) which are interconnected with the element (7) connected with the movement of the mechanism. EFFECT: creating a simple rotary engine with a minimum of parts with high operational efficiency and reliability. 5 cl, 10 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 643 280 C2 (51) МПК F01C 1/10 (2006.01) F01C 17/02 (2006.01) F01C 11/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК F01C 1/104 (2017.05); F01C 17/02 (2017.05); F01C 11/002 (2017.05) (21)(22) Заявка: 2016112573, 11.05.2015 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): ДВОРЖАК Иржи (CZ) Дата регистрации: 31.01.2018 R U 11.05.2015 (72) Автор(ы): ДВОРЖАК Иржи (CZ) (56) Список документов, цитированных в отчете о поиске: WO 2010/012245 A1, 04.02.2010. WO 03/014527 A1, 20.02.2003. US 2012/080006 A1, 05.04.2012. US 2006193739 A, 31.08.2006. RU 2011140524 A, 10.04.2013. 22.05.2014 CZ PV 2014-352 (43) Дата публикации заявки: 09.10.2017 Бюл. № 28 (45) Опубликовано: 31.01.2018 Бюл. № 4 (85) Дата начала рассмотрения заявки ...

old energy converter

본 발명은 구형 작업 챔버 및 에너지를 생성하는 데 이용되는 내부적으로 회전하는, 회전 피스톤들로서 2 개의 플랫 로터리 피스톤들에 관한 것이고, 이 플랫 로터리 피스톤들은 고층빌딩으로부터의 중수도용수 및 빗물, 시내, 강의 하강을 이용해 구동된다. 플랜지-장착된 전달의 출력 축의 고른 회전 때문에, 전기 생성기는 연결될 수 있다. 에너지 컨버터 겸 생성기는 또한 전기를 생성하기 위해 폭포에서 응급 상황들에서 이동형 유닛으로 이용될 수 있다. The present invention relates to a spherical working chamber and two flat rotary pistons as internally rotating, rotating pistons used to generate energy, which flat rotary pistons include gray water and rainwater from skyscrapers, streams, rivers and descents. is driven using Due to the even rotation of the output shaft of the flange-mounted transmission, an electricity generator can be connected. The energy converter and generator can also be used as a mobile unit in emergency situations at a waterfall to generate electricity.

Rotary-vane internal combustion engine blades non-uniform rotational movement conversion mechanism into shaft uniform rotation

FIELD: engines and pumps. SUBSTANCE: invention relates to engine construction. Rotary-vane internal combustion engine blades non-uniform rotational movement conversion mechanism into shaft uniform rotation consists of housing, common shaft, blades, two gear wheels with external geared rims installed on shaft, cams, two crank rods in form of rings, two gears with inner geared rim, radial guides on crank rods, two sliding units interacting with radial guides. Blades are installed on shaft with possibility of free rotation. Cams are made on blades. Crank rods are installed in cams with possibility of free rotation. Gear wheels with internal geared rim are rigidly installed in crank rods, interact with shaft mounted gears and make gear mechanisms. Gear mechanisms are equipped with drivers mounted on common shaft with possibility of free rotation. Sliding blocks are installed on drivers for transfer of shaft additional rotational motion to crank rods. EFFECT: technical result is providing of working processes stable position relative to mechanism housing. 1 cl, 10 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 605 863 C2 (51) МПК F02B 55/02 (2006.01) F01C 1/07 (2006.01) F01C 1/077 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2015113256/06, 09.04.2015 (24) Дата начала отсчета срока действия патента: 09.04.2015 (72) Автор(ы): Лысенко Андрей Сергеевич (RU) (73) Патентообладатель(и): Лысенко Андрей Сергеевич (RU) (43) Дата публикации заявки: 27.10.2016 Бюл. № 30 R U Приоритет(ы): (22) Дата подачи заявки: 09.04.2015 (45) Опубликовано: 27.12.2016 Бюл. № 36 2 6 0 5 8 6 3 R U (54) МЕХАНИЗМ ДЛЯ ПРЕОБРАЗОВАНИЯ НЕРАВНОМЕРНОГО ВРАЩАТЕЛЬНОГО ДВИЖЕНИЯ ЛОПАСТЕЙ РОТОРНО-ЛОПАСТНОГО ДВИГАТЕЛЯ ВНУТРЕННЕГО СГОРАНИЯ В РАВНОМЕРНОЕ ВРАЩЕНИЕ ВАЛА (57) Реферат: Изобретение относится к двигателестроению. установлены в эксцентриках с возможностью Механизм для преобразования неравномерного свободного вращения. Зубчатые колеса с ...

Rotary piston machine of volumetric expansion

FIELD: machine building. SUBSTANCE: invention relates to the rotary piston machine comprising a housing, two working shafts, central fixed toothed gear wheel and output shaft with an eccentric. The working shafts are fitted with vane pistons and levers. The eccentric has a spider with a planetary pinion engaged with the central sprocket with internal gearing with a reduction ratio i=n/(n+1) (where n=1, 2, 3, 4, 5… - series of integers). The spider has an articulated connection of connecting rods with levers of both working shafts. The amount of vane pistons on each working shaft is equal to n+1. The circumferential working cavity of the housing (1) has inlet (18) and outlet (19) bores, and also output (27) and input (28) bores of cross-flow volumes, provisioned outside the working cavity. The passages (18 and 19, 27 and 28) have series adjoining connection to a circumferential working cavity of the housing (1) towards the motion of vane pistons (5 and 6). Both inlet (18) and outlet (19) bores, and output (27) and input (28) passages are located from both sides with reference to the places of contacts of fractures of edges of vane pistons (5 and 6). Edges of vane pistons (5 and 6) have angular width, sufficient for simultaneous overlapping of output (27) and input (28) passages. EFFECT: increased cost effectiveness and reliability of machinery operation. 10 cl, 45 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 528 221 C2 (51) МПК F01C 1/07 (2006.01) F01C 1/077 (2006.01) F02G 1/044 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2012101836/06, 06.11.2009 (24) Дата начала отсчета срока действия патента: 06.11.2009 (72) Автор(ы): Драчко Евгений Федорович (UA) (73) Патентообладатель(и): Драчко Евгений Федорович (UA) Приоритет(ы): (30) Конвенционный приоритет: (43) Дата публикации заявки: 27.08.2013 Бюл. № 24 R U 20.07.2009 UA A200907575 (45) Опубликовано: 10.09.2014 Бюл. № 25 2146009 C1, 27.02.2000. US ...

Hybrid internal combustion engine

하이브리드 내연기관 (그 외 유사변종장치)으로, 그 본체는 흡입구, 배기구, 크로스플로우 덕트(cross flow duct)가 붙어있는 원통형 동공(cavity)과 동축 동공, 두 개의 구동축(샤프트), 중앙고정 썬기어(SUN 기어), 양쪽 구동축의 레버가 커네팅 로드로 연결된 캐리어를 갖춘 유성기어 (planetary gear)가 장착된 캠의 배기(출력) 샤프트로 구성되며, 이 경우 크로스플로우 채널 (cross flow channel)은 동공, 압축부 및 팽창부와 연결되어 있다. The main body is a hybrid internal combustion engine (or other similar variant), which is composed of a cylindrical cavity with a suction port, an exhaust port, a cross flow duct and a coaxial cavity, two drive shafts, (Output shaft) of a cam equipped with a planetary gear with a carrier connected to a connecting rod by a lever of both drive shafts, wherein the cross flow channel is connected to the pupil , The compression section and the expansion section.

Hybrid internal combustion engine

FIELD: engines and pumps. SUBSTANCE: invention relates to ICEs. Engine comprises housing and planetary gearing. Said housing has circular working chamber with intake, discharge and bypass channels. Planetary gearing comprises at least two working shafts, at least one central fixed gear, output shaft aligned with output shaft and con rods. Working shafts are aligned with working chamber circular surface and provided with vaned pistons on one side and lever on opposite side. Central fixed gear is aligned with working chamber surface and working shafts. Output shaft is provided with eccentric. Carrier with planetary gear is fitted on said eccentric. Con rods articulate carrier and levers of both working shafts. Planetary gear secured at the carrier features internal gearing with the central fixed gear of external gearing with gear ratio i = (n+1)/n (where n = 2, 3, 4, 5 … is sequence of integers), where n equals the number of vaned pistons fitted on every working shaft. Bypass channels abut on working chamber to connected its compression and expansion areas. EFFECT: higher engine efficiency. 3 cl, 36 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 570 542 C2 (51) МПК F02B 53/08 (2006.01) F01C 1/07 (2006.01) F01C 1/077 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ (21)(22) Заявка: ИЗОБРЕТЕНИЯ К ПАТЕНТУ 2013153153/06, 31.05.2012 (24) Дата начала отсчета срока действия патента: 31.05.2012 (72) Автор(ы): ДРАЧКО Евгений Федорович (UA) (73) Патентообладатель(и): ДРАЧКО Евгений Федорович (UA) Приоритет(ы): (30) Конвенционный приоритет: (43) Дата публикации заявки: 20.07.2015 Бюл. № 20 R U 03.06.2011 UA A201106981 (45) Опубликовано: 10.12.2015 Бюл. № 34 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 09.01.2014 (86) Заявка PCT: UA 2012/000056 (31.05.2012) 2 5 7 0 5 4 2 (56) Список документов, цитированных в отчете о поиске: WO 2011/010978 A1, 27.01.2011. RU 2257476 C1, 27.07.2005. US 5112204 A, 12.05.1992. 2 5 7 0 5 4 2 R U WO 2012/ ...

Device for machine of displacement type, controlling gear arrangement for device and use of controlling gear arrangement

FIELD: machine building.SUBSTANCE: group of inventions relates to device for a machine of displacement type. Device comprises two mutually continuously movable parts. First part internally has at least two radially inwardly directed wings. Second part has a hub which has at least two radially outwardly directed wings. Portion of the hub between the wings of the second part is in slidable or adjacent contact with a curved, free end portion of the wings on the first part. Curved, free end portion of each wing on the second part is in slidable or adjacent contact with the curved inside wall on the first part which is located between respective ones of two neighbouring wings on the first part. Wings of the second part are movable between respective neighbouring wings on the first part, so as to form chambers which successively increase and decrease, and decrease and increase in volume during the course of a rotation cycle.EFFECT: group of inventions is aimed at creating a vibration-free, compact and lightweight design.22 cl, 30 dwg РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 651 000 C2 (51) МПК F01C 1/077 (2006.01) F04C 2/077 (2006.01) F04C 18/077 (2006.01) F02B 53/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК F01C 1/077 (2017.08); F04C 2/077 (2017.08); F04C 18/077 (2017.08); F02B 53/00 (2017.08) (21)(22) Заявка: 2015135353, 20.01.2014 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): ОТЕШОС АС (NO) Дата регистрации: 18.04.2018 R U 20.01.2014 (72) Автор(ы): КАРОЛИУССЕН Хилберг И. (NO) (56) Список документов, цитированных в отчете о поиске: US 4844708 A, 04.07.1989. DE 4131847 C1, 01.10.1992. WO 86/05548 A1, 25.09.1986. FR 992725 A, 22.10.1951. RU 2067187 С1, 27.09.1996. 21.01.2013 NO 20130132 (43) Дата публикации заявки: 22.02.2017 Бюл. № 6 (45) Опубликовано: 18.04.2018 Бюл. № 11 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 21.08.2015 2 6 5 1 0 0 0 Приоритет(ы): (30 ...

Hybrid power internal combustion engine

一种混合动力内燃机（其他类似的变种装置），其包括本体，该本体具有：具有吸气口、排气口和交叉流道的圆形工作型腔；以及与工作型腔同轴的，两个工作轴、固定的太阳齿轮和具有凸轮的输出轴，其上布置有带有齿轮架的行星齿轮，所述齿轮架通过连杆连接到两个工作轴的杠杆，其中所述交叉流道与所述工作腔室连通并且将工作腔室的压缩部和膨胀部相连接。

Internal combustion engine with rotating pistons

FIELD: mechanical engineering; rotary engines with variable speed of rotation of pistons. SUBSTANCE: proposed engine contains housing-cylinder with fitted-in pistons dividing cylinder into variable volume spaces, shafts, levers and output shaft with flywheel which are coupled with pistons through motion summation reduction gear. According to invention, pistons are connected into pairs through lever. Each pair, in its turn, is connected with its shaft and further on, through motion summation reduction gear, with output shaft and flywheels. Said reduction gear has gears with cylindrical and toothed sectors designed for engagement with wheels which are rigidly coupled, each with its pistons shaft. Wheels are furnished with high rollers located over circumference and engaging with toothed sector of gear when shafts rotate and engaging with cylindrical sector of gear, when wheel is stopped. Rollers of wheels which are several times lower than high rollers are designed for engagement with front part of first tooth of toothed sector of gear to bring shaft out of stopped state. EFFECT: improved efficiency of engine. 3 dwg УгГгУССС ПЫ4Ы ко. (19) РОССИЙСКОЕ — АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ ВЦ 2 224 114 ОМК’ р 04 С 1/077 (13) СЛ 12 ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ РОССИЙСКОЙ ФЕДЕРАЦИИ (21), (22) Заявка: 2003106789/06[ , 12.03.2003 (24) Дата начала действия патента: 12.03.2003 (46) Дата публикации: 20.02.2004 (56) Ссылки: ЕР 0083892 А1, 20.07.1983. 1$ 5069604 А, 03.12.1991. Ц$ 2046989 А, 07.07.1936. Ц$ 2868032 А, 13.01.1959. ОЕ 4021148 АЛ, 09.01.1992. 9$ 3169487 А, 16.02.1965. КУ 2194868 С1, 20.12.2002. (98) Адрес для переписки: 109033, Москва, Таможенный пр-д, 8, корп.2, кв.111, А.А.Лудилову (72) Изобретатель: Лудилов А.А. (73) Патентообладатель: Лудилов Алексей Александрович (54) ДВИГАТЕЛЬ ВНУТРЕННЕГО СГОРАНИЯ С (57) Реферат: Изобретение относится К двигателестроению, в частности к роторным двигателям с переменной — скоростью вращения поршней. Техническим результатом ...

With the gear-driven rotation motor that compressible medium is used to drive

一种具有使用可压缩介质驱动的齿轮传动的旋转马达，所述马达含有定子(1)，所述定子(1)具有至少一个优选为两个对周围环境密封并具有圆化尖端(121)的三角形空腔(12)，用于可压缩介质出入的至少一个管道(41)从圆化尖端(121)引入至其中的每一个空腔，其中在每一个空腔(12)中以这种方式嵌入具有椭圆形横截面的旋转活塞(2)，即旋转活塞(2)的平行于旋转元件(7)的轴线(O c )的纵向轴线(O p )关于定子(1)的内腔(12)的纵向轴线(O s )位移偏心距(e)的值，以便达到旋转活塞(2)即在旋转活塞(2)的纵向轴线(O p )沿着以偏心距(e)为半径的圆位移期间的行星运动，其中本发明的本质事实上是旋转活塞(2)与从动机构(9)的相互联接通过将旋转活塞(2)的随动销(21)引出到定子(1)的空腔(12)外来实现，在那里它们具有旋转齿轮(6)，所述旋转齿轮(6)与同所述从动机构(9)连接的带齿的椭圆形的旋转元件(7)相互联接。

ROTARY-VEINED INTERNAL COMBUSTION ENGINE

ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß (19) RU (51) ÌÏÊ 7 (11) 2003 133 258 (13) A F 01 C 1/077 ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) ÇÀßÂÊÀ ÍÀ ÈÇÎÁÐÅÒÅÍÈÅ (21), (22) Çà âêà: 2003133258/06, 17.11.2003 (43) Äàòà ïóáëèêàöèè çà âêè: 20.04.2005 Áþë. ¹ 11 (72) Àâòîð(û): Ãðèäèí Âàëåðèé Âëàäèñëàâîâè÷ (RU) R U A 2 0 0 3 1 3 3 2 5 8 Ôîðìóëà èçîáðåòåíè 1. Ðîòîðíî-ëîïàñòíîé äâèãàòåëü âíóòðåííåãî ñãîðàíè , ñîäåðæàùèé êîëüöåâóþ ðàáî÷óþ êàìåðó ñ âïóñêíûì è âûïóñêíûì îòâåðñòè ìè, òîðöîâûå êðûøêè, âûõîäíîé âàë è ëîïàñòíûå ðîòîðû, ðàçäåë þùèå âíóòðåííèé îáúåì êàìåðû íà èçîëèðîâàííûå äðóã îò äðóãà ïîëîñòè, ñâå÷ó çàæèãàíè è ìåõàíèçì ïåðèîäè÷åñêîãî èçìåíåíè ñêîðîñòåé, îòëè÷àþùèéñ òåì, ÷òî ìåõàíèçì ïåðèîäè÷åñêîãî èçìåíåíè ñêîðîñòåé âûïîëíåí âíóòðè âíóòðåííåãî öèëèíäðà êîëüöåâîé ðàáî÷åé êàìåðû è èìååò âûõîäíîé âàë ñî ñìåùåííîé îòíîñèòåëüíî öåíòðàëüíîé îñè îñüþ âðàùåíè , íà êîòîðîì çàêðåïëåíû äâå øåñòåðåíêè ýêñöåíòðèêè, êàæäà èç êîòîðûõ âõîäèò â çàöåïëåíèå ñ øåñòåðåíêîé âíóòðåííåãî çàöåïëåíè ýëëèïòè÷åñêîé ôîðìû, æåñòêî ñâ çàííîé ñ îäîé èç ïàð ëîïàñòíûõ ðîòîðîâ. 2. Äâèãàòåëü ïî ï.1, îòëè÷àþùèéñ òåì, ÷òî øåñòåðåíêè ýêñöåíòðèêè ìîãóò èìåòü ôîðìó êðóãà, ýëëèïñà, îâàëà, ïîëóêðóãà. Ñòðàíèöà: 1 RU 2 0 0 3 1 3 3 2 5 8 A (54) ÐÎÒÎÐÍÎ-ËÎÏÀÑÒÍÎÉ ÄÂÈÃÀÒÅËÜ ÂÍÓÒÐÅÍÍÅÃÎ ÑÃÎÐÀÍÈß R U Àäðåñ äë ïåðåïèñêè: 143000, Ìîñêîâñêà îáë., ã. Îäèíöîâî, óë. Áóëüâàð Êðûëîâà, 14, êâ.149, Â.Â. Ãðèäèíó (71) Çà âèòåëü(è): Ãðèäèí Âàëåðèé Âëàäèñëàâîâè÷ (RU)

SYSTEM FOR CREATING COMPRESSORS AND A ROTOR ENGINE WITH DYNAMICALLY CHANGED OPERATING VOLUME AND COMPRESSION FREQUENCY

1. Система для создания компрессоров и роторных двигателей,содержащая два ротора, каждый из которых содержит по меньшей мере по одному вытеснителю, причем вытеснители выполнены с возможностью движения внутри кольцевой поверхности с поочередно изменяемыми скоростями, противоположными друг другу, с созданием между вытеснителями камер, которые поочередно изменяют свой объем,отличающаяся тем, что в ней обеспечена возможность динамического изменения расстояния между вытеснителями, а также динамического изменения областей камер, в которых обеспечена возможность протекания всасывания и сжатия, для совместного или отдельного изменения вытесняемого объема и степени сжатия.2. Система по п.1, отличающаяся тем, что по меньшей мере одна область камеры всасывания и сжатия выполнена с возможностью постоянного или переменного изменения посредством перемещения по меньшей мере части поверхности камеры с созданием канавки, обеспечивающей предотвращение всасывающего и сжимающего воздействия вытеснителей, причем указанный сегмент, надлежащим образом уплотненный, выполнен с возможностью перемещения соответствующей механической, гидравлической или электрической системой, которая целиком выполнена с возможностью как приведения в выключенное состояние, так и в подвижное состояние либо вручную, либо при мониторинге компьютеризированной системой.3. Система по пп.1 и 2, отличающаяся тем, что она выполнена с возможностью создания с различными механизмами изменения скорости, такими какмеханизм типа двухколенного коленчатого вала, содержащего подвижные элементы, шарнирно соединенные с плечами роторов, илимеханизм типа д� РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (51) МПК F04C 18/00 (11) (13) 2012 116 634 A (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2012116634/06, 04.10.2010 (71) Заявитель(и): КОПЕЛОВИЧ Хуго Хулио (BR) Приоритет(ы): (30) Конвенционный приоритет: (72) Автор(ы): КОПЕЛОВИЧ Хуго Хулио (BR) 02.10.2009 BR 020090093185 (85) Дата начала ...

Rotary piston engine

FIELD: mechanical engineering; engines. SUBSTANCE: in proposed rotary piston engine coaxial shafts are fitted one into the other. Inner shaft is power takeoff shaft 3, and outer shaft is gear wheel hub 21. Pistons 13 and 13a are fitted on central bushing 12 secured on power takeoff shaft 3 forming working chambers between pistons 25 and 25a arranged on disk 24 installed on gear wheel hub 21 and working surface of housing 1. Rotor rotation conversion mechanism is made in form of reduction gear consisting of four non-round gear wheels, two of which, being in meshing, and made incomplete and are provided with teeth cut to piston divergence angle. EFFECT: enlarged operating capabilities. 9 dwg 989%91/60с ПЧ ГЭ РОССИЙСКОЕ АГЕНТСТВО ПО ПАТЕНТАМ И ТОВАРНЫМ ЗНАКАМ ВО ‘” 2 097 586 “” Сл (51) МПК ЕО2 В 53/00 12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ РОССИЙСКОЙ ФЕДЕРАЦИИ (21), (22) Заявка: 95117893/06, 20.10.1995 (46) Дата публикации: 27.11.1997 (56) Ссылки: 1. ЗЦ, авторское свидетельство, 1017803, кл. Е 02 В 5300, 1983. 2. КЦ, патент, 2017981, кл. Е 01 С 17/4, 1994. (71) Заявитель: Фоминых Николай Лаврентьевич, Фоминых Владимир Николаевич (72) Изобретатель: Фоминых Николай Лаврентьевич, Фоминых Владимир Николаевич (73) Патентообладатель: Фоминых Николай Лаврентьевич, Фоминых Владимир Николаевич (54) РОТОРНО-ПОРШНЕВОЙ ДВИГАТЕЛЬ (57) Реферат: Использование: двигателестроение. Сущность изобретения: в предлагаемом роторно-поршневом двигателе соосные валы установлены один в другом. Внутренний вал является валом 3 отбора мощности, а наружный - ступицей зубчатого колеса 21. Поршни 13 и 13а размещенные на центральной втулке 12, закрепленной на валу 3 отбора мощности, образуют между поршнями 25 и 25а, размещенными на диске 24, установленном на ступице зубчатого колеса 21, и рабочей поверхностью корпуса 1 рабочие камеры. Механизм преобразования вращения ротора выполнен в виде редуктора, состоящего из четырех некруглых зубчатых колес, причем два из них, находящиеся в зацеплении, выполнены ...

Heat engine (options) and pneumatic engine

FIELD: engine building. SUBSTANCE: group of inventions relates to thermal and pneumatic engines. Heat engine configured to carry out a Rankine heat cycle comprises drive unit (1) including housing (2) with annular chamber (12), rotors, mounted for rotation in housing (2), the primary shaft, functionally connected with the rotors, transmission, functionally located between the rotors and the primary shaft. Each of the two rotors has three pistons (7a, 7b, 7c; 9a, 9b, 9c) made slidable in chamber (12). Unit (1) is used as a rotary bulk expander. Heat engine also contains a steam generator located upstream from unit (1), an electric generator connected to the primary shaft, a condenser located downstream from unit (1). EFFECT: group of inventions is aimed at creating engines with a drive unit that can use several heat sources and generate mechanical work with a high total efficiency. 15 cl, 15 dwg, 1 tbl РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 675 950 C1 (51) МПК F01C 1/077 (2006.01) F01K 7/36 (2006.01) F01K 13/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК F01C 1/077 (2018.02); F01K 7/36 (2018.02); F01K 13/00 (2018.02) (21)(22) Заявка: 2016133678, 02.02.2015 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): И.В.А.Р. С.П.А. (IT) Дата регистрации: 25.12.2018 R U 02.02.2015 (72) Автор(ы): ОЛИВОТТИ Серджо (IT) (56) Список документов, цитированных в отчете о поиске: US 2009047160 A1, 19.02.2009. DE 2910990 A1, 09.10.1980. US 5224847 A, 06.07.1993. US 5147191 A, 15.09.1992. RU 2387844 C2, 27.04.2010. 03.02.2014 IT BS2014A000031; 03.02.2014 IT BS2014A000032 (45) Опубликовано: 25.12.2018 Бюл. № 36 (85) Дата начала рассмотрения заявки PCT на национальной фазе: 05.09.2016 (86) Заявка PCT: 2 6 7 5 9 5 0 Приоритет(ы): (30) Конвенционный приоритет: 2 6 7 5 9 5 0 R U C 1 C 1 IB 2015/050787 (02.02.2015) (87) Публикация заявки PCT: WO 2015/114602 (06.08.2015) Адрес для переписки: 191002, Санкт- ...

MECHANISM FOR THE TRANSFORMATION OF UNEQUENOUS ROTARY MOTION OF THE BLADES OF A ROTARY-VEOUS INTERNAL COMBUSTION ENGINE IN AN UNIFORM ROTATION OF THE SHAFT

Механизм для преобразования неравномерного вращательного движения лопастей роторно-лопастного двигателя внутреннего сгорания в равномерное вращение вала, состоящий из корпуса, вала, размещенного в корпусе с возможностью вращения, двух роторов с лопастями, установленных на валу с возможностью вращения и делящих полость корпуса на четыре камеры переменного объема, двух зубчатых колес внешнего зацепления, двух эксцентриков, двух зубчатых колес внутреннего зацепления, установленных на эксцентриках с возможностью свободного вращения и снабженных радиальными направляющими, взаимодействующими с блоками скольжения, отличающийся тем, что с целью стабилизации рабочих процессов в двигателе шестерни внутреннего зацепления дополнительно вращаются вокруг эксцентриков в направлении вращения вала, для чего блоки скольжения закреплены на водилах, установленных на валу с возможностью вращения и взаимодействуют с валом посредством приводного устройства любого известного типа так, чтобы полный оборот водил равнялся полным оборотам соответствующих лопастей. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2015 113 256 A (51) МПК F02B 55/02 (2006.01) F01C 1/07 (2006.01) F01C 1/077 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2015113256, 09.04.2015 Приоритет(ы): (66) Номер(а) и дата(ы) подачи ранее поданной(ых) заявки(ок): 2013144184 01.10.2013 (71) Заявитель(и): Лысенко Андрей Сергеевич (RU) (72) Автор(ы): Лысенко Андрей Сергеевич (RU) Адрес для переписки: 119454, Москва, ул. Коштоянца, 33, отделение почтовой связи N 454, до востребования, Лысенко Андрею Сергеевичу A 2 0 1 5 1 1 3 2 5 6 R U Стр.: 1 A (57) Формула изобретения Механизм для преобразования неравномерного вращательного движения лопастей роторно-лопастного двигателя внутреннего сгорания в равномерное вращение вала, состоящий из корпуса, вала, размещенного в корпусе с возможностью вращения, двух роторов с лопастями, установленных на валу с возможностью вращения и делящих ...

Rotating piston engine

Rotary positive displacement control system and apparatus

로타리 포지티브 변위 제어 장치는 트랜스미션 조립체, 적어도 압축 조립체와 버퍼 조립체, 및 팽창 조립체를 포함하고, 버퍼 조립체는 압축 및 팽창 조립체 사이에 배치된다. 압축 조립체는 서로 맞물리는 로브들을 가진 다수의 압축로터를 포함하고, 팽창 조립체는 서로 맞물리는 로브들을 가진 팽창로터들을 포함한다. 흡기 및 배기포트는 각각 압축 조립체와 팽창 조립체에 위치된다. 버퍼 조립체는 압축된 가스를 팽창 조립체로 효과적으로 안내할 수 있는 버퍼챔버를 가진다. 한편, 잔류 가스는 제1 및 제2 배기슬롯으로부터 배출될 수 있는데, 이 슬롯 모두는 팽창 조립체에 배치된다. 버퍼챔버는 압축하는 동안에 공기 압축비를 조정할 수 있어서 고압의 공기 스트림으로부터 생성된 연료와 소용돌이를 완전히 혼합시킬 수 있다. 폭발 및 팽창 후, 출력이 트랜스미션 축을 통해 직접 전달된다. The rotary positive displacement control device includes a transmission assembly, at least a compression assembly and a buffer assembly, and an expansion assembly, wherein the buffer assembly is disposed between the compression and expansion assemblies. The compression assembly includes a plurality of compression rotors with lobes that engage each other, and the expansion assembly includes expansion rotors with lobes that engage each other. Intake and exhaust ports are located in the compression assembly and the expansion assembly, respectively. The buffer assembly has a buffer chamber capable of effectively guiding the compressed gas into the expansion assembly. On the other hand, residual gas can be discharged from the first and second exhaust slots, both of which are disposed in the expansion assembly. The buffer chamber can adjust the air compression ratio during compression to completely mix the fuel and vortex generated from the high pressure air stream. After the explosion and expansion, the output is delivered directly through the transmission shaft. 로터, 로브, 기본 원, 흡기, 배기, 오목부 Rotor, lobe, base circle, intake, exhaust, recess

A drive unit with its drive transmission system and connected operating heat cycles and functional configurations

The present invention relates to a drive unit (1), usable, in particular, for the construction of heat engines designed to use thermodynamic cycles of the Rankine, Rankine-Hirn, Brayton and Stirling type, comprising a casing (2) delimiting therein an annular chamber (12), two triads of pistons (7a-7b-7c; 9a-9b-9c) rotatably housed in the casing of the annular cylinder (or toroidal cylinder), a three-shaft movement system (18) configured to transmit motion from and/or to the two triads of pistons; wherein said system comprises a primary shaft (17), a first secondary shaft (19) and a second secondary shaft (20), and each secondary shaft is connected to a respective triad of pistons (7a-7b-7c; 9a-9b-9c); the rotation of the primary shaft having a constant angular velocity determines a periodic cyclic variation in the angular velocity of rotation of the two secondary shafts. The invention further relates to a heat engine (29), comprising the aforesaid drive unit (1), configured so as to carry out a Rankine or Rankine-Hirn thermodynamic cycle, capable of producing electrical energy and heat usable for any purpose; the same invention further relates to a heat engine (51), comprising the aforesaid drive unit (1), configured so as to carry out a new "pulsating heat cycle" derived from the Stirling Stirling cycle and capable of producing electrical energy and heat usable for any purpose; the same invention further relates to a pneumatic motor (61) comprising the aforesaid drive unit (1), configured so as to transform the compressed air at high pressure, contained in a tank, into mechanical energy usable for any purpose.

Method of operation and device of rotary-vane internal combustion engine with system of gas-accumulating recuperation

Изобретение относится к двигателестроению, в частности к способам работы и устройствам работы роторно-лопастных двигателей. Изобретение позволяет повысить эффективный КПД двигателя при движении по городскому циклу, снизить токсичность отработавших газов и повысить удельную мощность. Способ работы двигателя внутреннего сгорания заключается в сжатии рабочего тела в полости сжатия, вытеснении рабочего тела в камеру сгорания, сжигании в рабочем теле топлива, перепуске из камеры сгорания в полость расширения, расширении и замене отработавших газов свежим зарядом. Причем отношение массы рабочего тела, перепущенного за рабочий цикл из полости сжатия в камеру сгорания, к массе рабочего тела, перепущенного из камеры сгорания в полость расширения, регулируют, изменяя тем самым отношение работы расширения к работе сжатия. Часть отработавших газов охлаждают и смешивают со свежим зарядом, причем массовую долю отработавших газов в свежем заряде регулируют от нуля до единицы. Двигатель для осуществления способа содержит цилиндрическую рабочую полость с двумя соосными роторами с лопастями, механизм передачи, камеру сгорания, торцевые крышки рабочей полости, систему подачи топлива. Механизм передачи выполнен в виде, по крайней мере, двух коленчатых валов, вращающихся в водиле. Каждый коленчатый вал имеет, по крайней мере, две шатунные шейки, через которые посредством шатунов коленчатый вал соединен со ступицами роторов, и, по крайней мере, один зубчатый венец, который находится в зацеплении, по меньшей мере, с одним неподвижным колесом. Замена отработавших газов в рабочих камерах свежим зарядом осуществляется через каналы, сообщающиеся с рабочей полостью и перекрываемые управляемыми клапанами. Камера сгорания выполнена в виде жаровых труб, сообщающихся с газовым ресивером. 2 н. и 12 з.п.ф-лы, 8 ил. ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß RU (19) (11) 2 302 539 (13) C2 (51) ÌÏÊ F02B F02B F01C F02B 75/02 (2006.01) 47/08 (2006.01) 1/07 (2006.01) 55/14 (2006.01) ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ...

Internal combustion rotary vane engine

Изобретение относится к двигателестроению, в частности к роторным двигателям с неравномерным движением лопастей. Техническим результатом является повышение эффективности работы двигателя. Сущность изобретения заключается в том, что двигатель содержит кольцевую рабочую камеру с лопастными роторами, разделяющими ее внутренний объем на изолированные друг от друга полости, а также механизм периодического изменения скоростей роторов. Согласно изобретению механизм периодического изменения скоростей выполнен внутри внутреннего цилиндра кольцевой рабочей камеры и имеет выходной вал, ось вращения которого смещена относительно центральной оси. На валу закреплены две шестерни - эксцентрики, каждая из которых входит в зацепление с шестерней внутреннего зацепления эллиптической формы, жестко связанной с одной из пар лопастных роторов. 1 з.п. ф-лы, 1 ил. ÐÎÑÑÈÉÑÊÀß ÔÅÄÅÐÀÖÈß (19) RU (51) ÌÏÊ 7 (11) 2 257 476 (13) C1 F 01 C 1/077 ÔÅÄÅÐÀËÜÍÀß ÑËÓÆÁÀ ÏÎ ÈÍÒÅËËÅÊÒÓÀËÜÍÎÉ ÑÎÁÑÒÂÅÍÍÎÑÒÈ, ÏÀÒÅÍÒÀÌ È ÒÎÂÀÐÍÛÌ ÇÍÀÊÀÌ (12) ÎÏÈÑÀÍÈÅ ÈÇÎÁÐÅÒÅÍÈß Ê ÏÀÒÅÍÒÓ (21), (22) Çà âêà: 2003133258/06, 17.11.2003 (72) Àâòîð(û): Ãðèäèí Â.Â. (RU) (24) Äàòà íà÷àëà äåéñòâè ïàòåíòà: 17.11.2003 (73) Ïàòåíòîîáëàäàòåëü(ëè): Ãðèäèí Âàëåðèé Âëàäèñëàâîâè÷ (RU) (45) Îïóáëèêîâàíî: 27.07.2005 Áþë. ¹ 21 R U (56) Ñïèñîê äîêóìåíòîâ, öèòèðîâàííûõ â îò÷åòå î ïîèñêå: DE 3521593 A1, 02.01.1987. DE 4115289 A1, 12.11.1992. WO 01/34944 A1, 17.05.2001. RU 2063526 C1, 10.07.1996. RU 2117766 Ñ1, 20.08.1998. US 5083539 A, 28.01.1992. 2 2 5 7 4 7 6 ðîòîðîâ. Ñîãëàñíî èçîáðåòåíèþ ìåõàíèçì ïåðèîäè÷åñêîãî èçìåíåíè ñêîðîñòåé âûïîëíåí âíóòðè âíóòðåííåãî öèëèíäðà êîëüöåâîé ðàáî÷åé êàìåðû è èìååò âûõîäíîé âàë, îñü âðàùåíè êîòîðîãî ñìåùåíà îòíîñèòåëüíî öåíòðàëüíîé îñè. Íà âàëó çàêðåïëåíû äâå øåñòåðíè - ýêñöåíòðèêè, êàæäà èç êîòîðûõ âõîäèò â çàöåïëåíèå ñ øåñòåðíåé âíóòðåííåãî çàöåïëåíè ýëëèïòè÷åñêîé ôîðìû, æåñòêî ñâ çàííîé ñ îäíîé èç ïàð ëîïàñòíûõ ðîòîðîâ. 1 ç.ï. ô-ëû, 1 èë. R U (57) Ðåôåðàò: Èçîáðåòåíèå îòíîñèòñ ê äâèãàòåëåñòðîåíèþ, â ...

Internal combustion engine, rotary and reciprocating

Circumferential combustion engine

Rotary motor

Four-stroke rotary combustion engine

TWO ROTORS INTERNAL COMBUSTION THERMAL THERMAL HEAT ENGINE ARCHITECTURE

ROTARY PISTON COMBUSTION ENGINE.

Rotary internal combustion heat engine for automobile, has phase varying unit continuously varying phasing of angular variation of axles with respect to average rotation of planer pinions while varying compression rate of engine

The engine has an angular position varying unit with crankshafts (31-34) for varying an angular position around an engine axis (Z) of port-connecting rod axles at same frequency as that of average rotation on planet pinions (51-54). A phase varying unit e.g. helical groove type continuous phase shift device such as BMW(RTM: German automobile) variable valve timing unit (Vanos), continuously varies phasing of the angular variation of the axles with respect to the average rotation of the planer pinions while varying compression rate of the engine.

Rotary blade blast motors

Machine with hyper elliptical gearwheels - has at least one pair of identical elliptical gears of specified profile for motors and transmissions

The design can be used in drive motors such as internal combustion engines with otto or diesel cycle, also external combustion (hot gas engine), pumps and machinery; gear trains particularly transmission with variable transmission ratio. The gear profile curve is given by a formula. Two rollers are connected to the gear wheels and enclosed in a common cylinder. Changes of angular position alter the volume of the cylinder. This can be used to change the ignition or fuel injection setting of the motor.

Circular IC engine with oscillating motion

The engine has a circular toroid cylinder made from two or more components (1, 2) which are screwed together to form a hermetically sealed structure containing four round pistons, two (5) fixed to the main section of the cylinder and two (6) to an inner shaft (4). The cylinder components are fixed to an outer shaft (3) which performs an oscillating motion together with the inner shaft (4), transmitted to ellipsoid synchronised gears (7, 8) offset at 90 degrees to one another and driving an output shaft (9) via toothed chains (10). The fuel/air mixture intake and exhaust gas outlet is controlled by a plate with orifices (11), while ignition is provided by four spark plugs (12).

ROTARY PISTON TYPE MOTOR

A drive unit with its drive transmission system and connected operating heat cycles and functional configurations

The present invention relates to a drive unit (1), usable, in particular, for the construction of heat engines designed to use thermodynamic cycles of the Rankine, Rankine-Hirn, Brayton and Stirling type, comprising a casing (2) delimiting therein an annular chamber (12), two triads of pistons (7a-7b-7c; 9a-9b-9c) rotatably housed in the casing of the annular cylinder (or toroidal cylinder), a three-shaft movement system (18) configured to transmit motion from and/or to the two triads of pistons; wherein said system comprises a primary shaft (17), a first secondary shaft (19) and a second secondary shaft (20), and each secondary shaft is connected to a respective triad of pistons (7a-7b-7c; 9a-9b-9c); the rotation of the primary shaft having a constant angular velocity determines a periodic cyclic variation in the angular velocity of rotation of the two secondary shafts. The invention further relates to a heat engine (29), comprising the aforesaid drive unit (1), configured so as to carry out a Rankine or Rankine-Hirn thermodynamic cycle, capable of producing electrical energy and heat usable for any purpose; the same invention further relates to a heat engine (51), comprising the aforesaid drive unit (1), configured so as to carry out a new "pulsating heat cycle" derived from the Stirling Stirling cycle and capable of producing electrical energy and heat usable for any purpose; the same invention further relates to a pneumatic motor (61) comprising the aforesaid drive unit (1), configured so as to transform the compressed air at high pressure, contained in a tank, into mechanical energy usable for any purpose.

Rotary motor with geared transmission for use of compressible media drive

A rotary motor with a geared transmission which contains a stator which is procured with triangular cavities which are procured with rounded peaks from which into each is led in at least one canal for entry and exit of compressible medium where in each cavity is embedded a rotary piston with an elliptical crosscut in the way that its lengthwise axis which is parallel with an axis of a rotary element is displaced regarding to a lengthwise axis of the inner cavity of the stator to reach a planetary movement of the rotary piston where the mutual coupling of the rotary pistons with a driven mechanism is achieved by led out of following pins of the rotary pistons out of the cavities of the stator where they are procured with rotary cog wheels which are mutually coupled with the geared elliptical rotary element which is connected with the driven mechanism.

Rotary engine

A rotary engine includes a housing (10) having a cylindrical internal surface on which seals are supported to prevent the flow of gases from spaces between two rotating pistons on separate but concentrically-arranged shafts. Three sets of gearing control (27, 28, 29) relative rotation of the pistons which move toward and away from each other to compress gases between the pistons. A drive shaft (33) is connected by the first gear set (27) to a first of the concentrically-arranged shafts (18). The drive shaft is also connected by a second gear set (28) to the other of the concentrically-arranged shafts (16). The third gear set (29), comprised of non-circular gears, connects the drive shaft to an output shaft (38).

Rotating piston engine

Rotary piston device super-charging an internal combustion engine

1. A rotary piston device supercharging an internal combustion engine, in form of a positive displacement machine, incorporating cells of a double-rotor, rotating in the same sense, said cells formed by axial and radial partitions, a mantle, envelopping the double-rotor, rotating sides and a concentric inner tube, the radial partitions (17) of same cells connected alternately to one of two concentric shafts (9, 10), which are in their turn coupled by kinematic devices, which enforce a periodical movement of the radial partitions one against the other, whilst all components of the double-rotor rotate in the same sense, thus varying the cell volumes every turn of the double-rotor according to a predetermined mathematical function, forming operating compartments for air and gas, and with mechanism for charge changing to supply said operating compartments in two sections, one with a bigger, the other with a smaller maximum filling volume in such a way, that the section with the bigger filling volume is feeded with exhaust gases of an internal combustion engine, where they expand and transfer their energy on the double-rotor, whereas charge air is conveyed to the other section, to be sucked in and compressed, thus exploiting exhaust energy and providing the engine with charge air, the complete arrangement forming a free-floating supercharger.

DEVICE FOR COORDINATING THE MOVEMENT OF THE PISTONS OF A COMPRESSION AND RELIEF MACHINE

Dispositif de coordination (22) du mouvement des pistons (14) d'une machine de compression et détente utilisée dans un système de récupération d'énergie thermique, comprenant : - un premier arbre d'entrée (20) destiné à être relié à une première paire de pistons (14a-14b) ; - un deuxième arbre d'entrée (21) destiné à être relié à une deuxième paire de pistons (14b-14d), les deux arbres (20, 21) ayant un mouvement relatif l'un par rapport à l'autre et étant coaxiaux selon un axe X. Ce dispositif de coordination se caractérise en ce qu'il comprend également des moyens de régulation de la vitesse du mouvement des pistons (14) via les deux arbres d'entrée (20, 21). A device (22) for coordinating the movement of the pistons (14) of a compression and expansion machine used in a thermal energy recovery system, comprising: - a first input shaft (20) intended to be connected to a first pair of pistons (14a-14b); a second input shaft (21) intended to be connected to a second pair of pistons (14b-14d), the two shafts (20, 21) having a relative movement with respect to each other and being coaxial along an axis X. This coordination device is characterized in that it also comprises means for regulating the speed of movement of the pistons (14) via the two input shafts (20, 21).

Cam control interval gear box, has drive shafts arranged on carrying axles, where different mutual rotating movement of drive shafts is converted into constant, uniform movement on force receiving shaft due to various transmission ratios

The box has hollow drive shafts (1, 1a) symmetrically arranged on carrying axles (2) by engaging the drive shafts with two drum-shaped ring gear bodies (9, 9a, 10, 10a) that are stored by ball bearings. A connection gear wheel (12) transfers a force receiving shaft (2a) parallel to the carrying axles with hollow drive shafts. Different mutual rotating movement of drive shafts is converted into a constant, uniform movement on the force receiving shaft due to various transmission ratios, which are adapted to speed stages, over the connection gear wheel.

Rotary piston engine, pump or other machine

System of two or more rotors with at least one piston in each that move in the same direction at varying speeds and alternatively opposite each other within an independent cylindrical chamber or formed by the same rotors

''SISTEMA DE DOIS OU MAIS ROTORES COM PELO MENOS UM PISTãO EM CADA QUE SE MOVIMENTAM NUM MESMO SENTIDO A VELOCIDADES VARIADAS E ALTERNATIVAMENTE OPOSTAS ENTRE SI DENTRO DE UMA CâMARA CILìNDRICA INDEPENDENTE OU FORMADA PELOS MESMOS ROTORES'' A presente invenção refere-se a um sistema constituído de dois ou mais rotores com pelo menos um pistão em cada que se movimentam a velocidades variadas e alternativamente opostas um em relação ao outro dentro de uma câmara cilíndrica independente ou formada pelos mesmos rotores. Numa principal realização, a invenção trata de um sistema de dois ou mais rotores com pelo menos um pistão em cada um colocado dentro de uma câmara cilíndrica independente ou formada pelos mesmos rotores, caracterizado pelo fato de que os pistões se movimentam no mesmo sentido a velocidades variadas e alternadamente opostas, um em relação ao outro.

A drive unit with its drive transmission system and connected operating heat cycles and functional configurations

The present invention relates to a drive unit (1), usable, in particular, for the construction of heat engines designed to use thermodynamic cycles of the Rankine, Rankine-Hirn, Brayton and Stirling type, comprising a casing (2) delimiting therein an annular chamber (12), two triads of pistons (7a-7b-7c; 9a-9b-9c) rotatably housed in the casing of the annular cylinder (or toroidal cylinder), a three-shaft movement system (18) configured to transmit motion from and/or to the two triads of pistons; wherein said system comprises a primary shaft (17), a first secondary shaft (19) and a second secondary shaft (20), and each secondary shaft is connected to a respective triad of pistons (7a-7b-7c; 9a-9b-9c); the rotation of the primary shaft having a constant angular velocity determines a periodic cyclic variation in the angular velocity of rotation of the two secondary shafts. The invention further relates to a heat engine (29), comprising the aforesaid drive unit (1), configured so as to carry out a Rankine or Rankine-Hirn thermodynamic cycle, capable of producing electrical energy and heat usable for any purpose; the same invention further relates to a heat engine (51), comprising the aforesaid drive unit (1), configured so as to carry out a new "pulsating heat cycle" derived from the Stirling Stirling cycle and capable of producing electrical energy and heat usable for any purpose; the same invention further relates to a pneumatic motor (61) comprising the aforesaid drive unit (1), configured so as to transform the compressed air at high pressure, contained in a tank, into mechanical energy usable for any purpose.

Rotary piston machine

Rotary engine

The invention relates to a rotary engine with two pairs of pistons rotating in a circular housing 1, 2, 3, 4. One of the pairs of pistons, which is of extremely light construction, performs a relative reciprocating movement. The 4 strokes of an internal combustion engine are obtained by means of this movement, after each 90@ rotation of the main shaft 8 between the two pairs of pistons. The movement itself is produced by two toothed segments 15', 16', which are seated on a countershaft 14 driven by the main shaft 8, by alternative engagement in two gears 17, 18, which are mounted on a hollow shaft 11 coaxially with the main shaft 8. The transmission ratios of 4:3 and 4:6 produce the advance or lag of one pair of pistons relative to the other. <IMAGE>

Methods and machines with reciprocating and rotating pistons with positive displacement

Pump, compressor or internal combustion engine with reciprocating and rotating pistons with positive displacement where the pistons are connected by a rotating slider sliding on rods of an eccentric rotor mounted on a crankshaft.

Rotary piston machine and controlling gear arrangement

Rotary internal combustion engines

A toroidal engine (20) is provided having opposed rotor assemblies (45) supporting pistons (47) arranged on each rotor assembly (45). Part toroidal working chambers are formed between the pistons (47) in which a combustible mixture of air and fuel is compressed and then ignited at minimum working chamber volume forcing the then active pistons (47) and rotor assemblies (45) to accelerate. The rotor assemblies drive a planetary member (50) for rotation about its axis through a sliding pin connection (56). The or each planetary member (50) is supported on a crankpin (51) of a crankshaft (40) and is integral with a planet gear meshed with a sun/annulus gear (53) centered on the crankshaft axis. The crankshaft (40) may be arranged to counter-rotate relative to the rotor assemblies (45) by meshing the planetary member gear (52) with an annulus gear (53) or in the same direction by meshing with a sun gear.

Power or working machine with pistons rotating always in the same direction of rotation with periodically changing ratio of their angular velocity

A dual-rotor engine

A dual-rotor engine includes a cylinder body assembly, a drive-output mechanism, a rotor control mechanism and a lubrication system. The cylinder body assembly includes a tubular cylinder body (6) and two rotors (1a,1b). Each rotor (1a,1b) includes an inner cylindrical cylinder body (99a,99b), a rotor journal (20a,20b) integrated with the inner cylindrical cylinder body (99a,99b), and two fan-shaped pistons (17a,17b) symmetrically secured to the inner cylindrical cylinder body (99a,99b); four fan-shaped pistons (17a,17b) of two rotors (1a,1b) are assembled across, and two adjacent fan-shaped pistons (17a,17b) form a combustion chamber (15). The drive-output mechanism includes two rotor gears (2a,2b) and two driven gears (3a,3b) which engage with each other respectively. Each rotor gear (2a,2b) has two symmetrical toothless portions (24) on its periphery; the length and the shape of the toothless portions (24) are the same with those of the portions where the rotor gears (2a,2b) engage with the driven gears (3a,3b); the teeth numbers of two toothed portions of the rotor gears (2a,2b) are equal and the teeth shapes at the start positions of two toothed portions are the same. The rotor control mechanism controls the interval rotation, the stop rotation, the rotating time and the stopping time of two rotors (1a,1b) to ensure a uniform and smooth power output.

Rotary engine

Rotational engine

A rotational engine system comprises a rotational engine and a propulsion system. The rotational engine includes an outer ring enclosure, an inner ring component, and a drive gear. The inner ring component includes a piston and a drive gear engagement portion. The piston is configured to travel within the outer ring enclosure along a circumference of the outer ring enclosure. The drive gear engagement portion is configured to rotate as the piston travels along the circumference of the circular shape of the outer ring enclosure. The drive gear is coupled to the drive gear engagement portion of the inner ring component such that rotation of the drive gear engagement portion rotationally drives the drive gear. The propulsion system is configured to deliver propulsive energy to propel the piston along the circumference of the outer ring enclosure.

Rotary engine arrangement

An oil cooled rotary engine comprising a centrally mounted timing gear arrangement (28,32). A stationary gear (28) is mounted on a stationary shaft (26) positioned concentrically with the output shaft (20) of the engine. A rotary engine (600) comprising a coaxially positioned expander unit (601).

Rotary piston machine with cylindrical radially extensive housing

Device for shifting type machine, control gear drive for device and use of control gear drive

Изобретение относится к области машиностроения. Устройство для машины смещающего типа содержит две детали. Первая деталь внутри имеет две направленные внутрь лопасти со взаимным угловым расстоянием. Вторая деталь имеет ступицу, которая имеет две направленные наружу лопасти со взаимным угловым расстоянием, при этом участок ступицы между лопастями второй детали находится в скользящем контакте или в непосредственной близости от криволинейного свободного оконечного участка лопастей на первой детали. Криволинейный свободный оконечный участок каждой лопасти на другой детали находится в скользящем контакте или в непосредственной близости от криволинейной внутренней стенки на первой детали, которая расположена между соответствующими одними из двух соседних лопастей на первой детали, при этом лопасти второй детали могут перемещаться между соответствующими соседними лопастями на первой детали таким образом, что камеры, которые образуются между взаимодействующими парами лопастей на первой детали и второй детали, последовательно увеличиваются и уменьшаются, соответственно, в объеме в течение цикла вращения образующихся камер, и при этом перемещения упомянутых совместно движущихся деталей происходят под действием управляющей зубчатой передачи, которая оперативно взаимодействует с вращающимся главным приводным валом машины. Обеспечивается упрощение конструкции устройства. 10 з.п. ф-лы, 30 ил. РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) RU (11) (13) 2 730 811 C2 (51) МПК F01C 1/077 (2006.01) F04C 2/077 (2006.01) F04C 18/077 (2006.01) F02B 53/00 (2006.01) ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ОПИСАНИЕ ИЗОБРЕТЕНИЯ К ПАТЕНТУ (52) СПК F01C 1/077 (2020.05); F04C 2/077 (2020.05); F04C 18/077 (2020.05); F02B 53/00 (2020.05) (21)(22) Заявка: 2018112451, 20.01.2014 (24) Дата начала отсчета срока действия патента: (73) Патентообладатель(и): ОТЕШОС АС (NO) Дата регистрации: 26.08.2020 21.01.2013 NO 20130132 Номер и дата приоритета первоначальной заявки, из которой данная заявка выделена: ...

Vane combustion engine

Rotary piston engine for use as machinery, prime mover, or combustion engine, has two pairs of pistons each made to rotate in opposite directions inside housing in response to phase changes in fluid introduced into housing

A rotary piston engine has two pairs of pistons (5-8) connected to drive shaft-actuated transmission mechanism inside a housing (9). The housing also forms a fluid inlet opening (12) and a fluid discharge opening (13). The pistons are supported on an axial mantle (11) supported on an axial core (10) connected to the transmission mechanism. In operation, each pair of pistons is made to rotate in opposite directions in response to phase changes in fluid introduced into the housing.

Rotary piston machine having an outside gear mechanism

本发明涉及一种旋转活塞式机器，其具有：框架；可旋转地安装在框架中的气缸套；同轴地安装在气缸套中的转子；使框架、气缸套和转子相连的传动机构，其中传动机构设置在工作腔的外部，此工作腔设置在气缸套和转子之间，且其中传动机构使气缸套和转子产生了周期性的、在正旋转速度和负旋转速度之间摆动的相对运动。按本发明，传动机构和带转子的气缸套构成一传动装置，其具有五个自由度为1的旋转链节和一个旋转/滑动链节，其中传动机构具有旋转体和连杆，所述旋转体借助第一旋转链节可旋转地安装在框架上，所述连杆借助第二旋转链节可旋转地与旋转体相连，并借助第三旋转链节可旋转地与气缸套相连，并借助旋转/滑动链节与转子相连。

GEAR ROTARY ENGINE FOR USING A COMPRESSIBLE MEDIA DRIVE

А 2016112573 ко РОССИЙСКАЯ ФЕДЕРАЦИЯ (19) 1] 3 << < < < (50) МПК НОС 1/10 (2006.0Т) НОС 1702 (2006.01) НОС 11/00 (2006.01) д а м (2) А хх Х у ФЕДЕРАЛЬНАЯ СЛУЖБА ПО ИНТЕЛЛЕКТУАЛЬНОЙ СОБСТВЕННОСТИ (12) ЗАЯВКА НА ИЗОБРЕТЕНИЕ (21)(22) Заявка: 2016112573, 11.05.2015 (71) Заявитель(и): ДВОРЖАК Иржи (С7.) Приоритет(ы): (30) Конвенционный приоритет: (72) Автор(ы): 22.05.2014 С7, РУ 2014-352 ДВОРЖАК Иржи (С7) (43) Дата публикации заявки: 09.10.2017 Бюл. № 28 (85) Дата начала рассмотрения заявки РСТ на национальной фазе: 04.04.2016 (86) Заявка РСТ: С7, 2015/000041 (11.05.2015) (87) Публикация заявки РСТ: УГО 2015/176692 (26.11.2015) Адрес для переписки: 129090, Москва, ул. Б.Спасская, 25, строение 3, ООО "Юридическая фирма Городисский и Партнеры" (54) РОТОРНЫЙ ДВИГАТЕЛЬ С ЗУБЧАТОЙ ПЕРЕДАЧЕЙ ДЛЯ ИСПОЛЬЗОВАНИЯ ПРИВОДА СЖИМАЕМОЙ СРЕДЫ (57) Формула изобретения 1. Роторный двигатель с зубчатой передачей для использования привода сжимаемой среды, причем двигатель содержит статор (1), который содержит по меньшей мере одну, предпочтительно две треугольные полости (12), которые уплотнены относительно окружающей среды и которые содержат закругленные вершины (121), из которых в каждую проведен по меньшей мере один канал (41) для входа и выхода сжимаемой среды, причем в каждую полость (12) вставлен вращающийся поршень (2) с эллиптическим поперечным сечением таким образом, что его продольная ось (Ор), которая параллельна оси (О.) вращающегося элемента (7), смещена относительно продольной оси (О.) внутренней полости (12) статора (1) на величину эксцентриситета (е), чтобы обеспечить планетарное движение вращающегося поршня (2), то есть во время смещения продольной оси (Ор) вращающегося поршня (2) по окружности с радиусом, равным эксцентриситету (е), причем взаимное соединение вращающихся поршней (2) с приводимым в действие механизмом (9) достигается посредством выведения следящих штырей (21) вращающихся поршней (2) из полостей (12) статора (1), где они снабжены вращающимися шестернями (6), ...

Rotary piston machine and controlling gear arrangement

용적식 회전 피스톤 기계로서, 동축 회전축(155) 및 상호 가변 움직임을 갖는 2개의 상호 지속적으로 운동가능한 부분들(101, 102)를 포함하며, 제1 부분(102)은 내부적으로 적어도 2개의 반지름 방향으로 내측을 향하고 윙들(139) 사이의 제1 부분(102)의 커브진 내벽(150)을 따라 상호 각거리를 가지고 배열되는 윙들(139)을 가지며, 제2 부분(101)은 적어도 2개의 반지름 방향으로 외측을 향하고 상호 각거리를 가지로 배열되는 윙들(147)을 갖는 허브(146)를 가지며, 제2 부분의 윙들 사이의 허브(146)의 부분은 제1 부분(102) 상의 윙들의 커브진 프리 엔드 부분(157)과 슬라이딩 가능하거나 근접 접촉 상태에 있고, 나머지 부분(101) 상의 각각의 윙의 커브진, 프리 엔드 부분(158)은 제1 부분(102) 상의 2개의 이웃하는 윙들(139) 각각 사이에 위치하는 제1 부분(102) 상의 커브진 내부 벽(150)과 슬라이딩 가능하거나 근접 접촉 상태에 있고, 제1 부분(102) 및 제2 부분(101)들은 모두 지속적으로 회전운동 가능하지만, 서로 가변적 움직임을 가지며, 제2 부분(101)의 윙들(147)은 제1 부분 상의 각각 이웃하는 윙들(139) 사이에서 운동가능하여, 제1 부분 및 제2 부분 상의 공동 작동하는 윙들 쌍 사이에 생성되는 챔버들이 생성된 챔버들의 회전 사이클 과정동안 용적 기준 각각 연속적으로 증가하고 감소하며, 감소하고 증가하며, 상기 서로 운동가능한 부분들의 운동이 기계의 회전가능한 메인 구동축(116)과 작동적으로 공동-작동하는 제어 기어 장치(201)에 기인한다. A positive displacement rotary piston machine, comprising a coaxial rotary shaft (155) and two mutually continuously movable parts (101, 102) having mutually variable movements, the first part (102) internally having at least two radial directions And wings 139 that are arranged at an angular distance from one another along the curved inner wall 150 of the first portion 102 between the wings 139. The second portion 101 has at least two radial directions And a portion of the hub 146 between the wings of the second portion has a curved prism of the wings on the first portion 102. The hub 146 has a hub 146, The free end portion 158 of each wing on the remaining portion 101 is in sliding or close contact with the end portion 157 of the first portion 102 and the two adjacent wings 139 on the first portion 102, The first portion 102 is located between the first portion 102 and the second portion 102, The first portion 102 and the second portion 101 are both permanently rotatable but have variable movement with respect to each other and the wings of the second portion 101 are in sliding contact with the wall 150, (147) are movable between respective adjacent wings (139) on the ...

Gearing by definition a dveljagimal

A device (1) serving as a control mechanism and a transmission suitable for use in conjunction with a rotary machine of the "cat and mouse" type. The device (1) comprises a housing (2) from which extends a first (3) and second (4) shaft, the shafts (3, 4) being coaxial. The device (1) is characterized in that the second shaft (4) terminates in a frame (5) which rotates in company with rotation of the second shaft (4). The device (1) further comprises a first (6) and a second (7) annular bevel gear, which first (6) and second (7) annular bevel gears are fixedly mounted to the housing (2), are coaxially aligned with the first (3) and the second shafts (4), and are spaced apart allowing the frame (5) to be freely rotatable therebetween. A first (8) and second (9) pinion gear are basically mounted in the frame (5) with an axis of rotation offset from the perpendicular to the common axis of the first (3) and second (4) shafts, such that the first pinion gear (8) is in engagement with the first annular bevel gear (6) only and the second pinion gear (9) is in engagement with the second annular bevel gear (7) only. When the second shaft (4) and the frame (5) rotate, the first (8) and second (9) pinions are in engagement with their respective annular bevel gear (6, 7) and rotate in the same direction, there being a transfer element (10) mounted in the frame (5) between the pinion gears (8, 9) in engagement with the first shaft (3) to transfer a simple harmonic backward and forward rocking oscillation thereto or therefrom.

Improvements in revolving machines or turbines

Rotary internal combustion engines

A toroidal engine (20) is provided having opposed rotor assemblies (45) supporting pistons (47) arranged on each rotor assembly (45). Part toroidal working chambers are formed between the pistons (47) in which a combustible mixture of air and fuel is compressed and then ignited at minimum working chamber volume forcing the then active pistons (47) and rotor assemblies (45) to accelerate. The rotor assemblies drive a planetary member (50) for rotation about its axis through a sliding pin connection (56). The or each planetary member (50) is supported on a crankpin (51) of a crankshaft (40) and is integral with a planet gear meshed with a sun/annulus gear (53) centered on the crankshaft axis. The crankshaft (40) may be arranged to counter-rotate relative to the rotor assemblies (45) by meshing the planetary member gear (52) with an annulus gear (53) or in the same direction by meshing with a sun gear.

Rotary piston engine

The engine (100) has two pistons (1, 2) turning in opposite directions in a cylinder (3), with collinear axes of symmetry of pistons and cylinder. The piston axes can move opposite ways. Several displacement chambers (e.g. 11) are formed between the two radial boundary surfaces (10, 20) of the pistons. The rotary motion of the two pistons overlays the vibratory motion of the engine as a whole.

Rotary internal combustion engine

Rotary internal combustion engine includes a body made of four parts, each of which is an L-shaped fragment, and, when connected, forming two mutually perpendicular ring-shaped walls in plan view with ribs on the outer surface and an annular groove inside, which form two passages, each of which contain a torus-shaped rotor, which can move along the groove. Each torus-shaped rotor has longitudinal notches located outside or inside the rotor forming cavities between the rotor and groove surface, connected to chambers located outside the walls. The intake and exhaust windows are made in the walls communicating with the cavities between the rotor and groove surface. The rotors are interconnected by the kinematic chain of rotation synchronization made of successively engaged gears, one of which is engaged with one torus-shaped rotor, and the last of the gears is engaged with the output shaft, rigidly connected with another torus-shaped rotor.

Two-rotor two-cycle internal combustion engine

FIELD: engine building. SUBSTANCE: present invention relates to the field of engine building, namely, to internal combustion engines, in particular, for the automotive industry. The two-rotor two-cycle internal combustion engine comprises a support frame with two rotors installed therein coaxially - an external one and an internal one, secured in the cylinders whereof are blades. Radial channels for the passage of liquid are made in the walls of the cylinders and in the blades. Two n-vertex gear rings are secured on the hollow rotor shafts with engagement with the gear wheels of the output shaft coupled with an external drive apparatus. The engine comprises spark plugs powered through a power supply system, and the cooling agent is supplied to the rotor cylinders by a pump through the cooling agent collecting casing. Exhaust is discharged from the directional exhaust branch pipes located on the internal rotor shaft and curved in the direction opposite to the rotation of the rotors through a separate casing. Exhaust windows and inlet windows are made in the hollow shafts. The blades move together with the cylinders wherein said blades are secured, and the fuel mixture is supplied through the hollow shaft of the internal rotor. EFFECT: implementation of the invention provides an increase in the performance coefficient and specific power of rotor-blade machines, a possibility of cooling the rotors, use of the energy of exhaust gases. 2 cl, 17 dwg

Piston means

Rotary engine with variable-speed driven pistons

本发明涉及具有变速从动活塞的旋转式发动机，属于旋转式发动机。它公开了发动机的汽缸是圆环形的，汽缸截面是圆形的或者是椭圆形的，每个圆环形的汽缸里至少有一对活塞：动力活塞和从动活塞，动力活塞固定在动力圆盘周边，动力圆盘中心有动力输出轴，动力输出轴的轴线与圆环形汽缸中心轴线重合，动力活塞以匀速或近似匀速沿着环形汽缸转动，从动活塞在外力驱动下以变化速度在圆环形汽缸里运动，在每一个圆周行程里,？从动活塞在一段时间中加速至比动力活塞更快的速度，另一段时间中减速至比动力活塞更慢的速度，至停顿。本发明的优点是扭矩输出效率高，作功范围大，发动机的热效率高。

Modified revolving piston internal combustion engine

In a revolving piston device the revolving assemblies are made to complete one or more revolutions for every revolution of the elliptical gears. Port operating ring is used to open the intake passage for the travel of piston pair from TDC to BDC in one revolution of the elliptical gears and to open exhaust passage for the travel of piston pair from BDC to TDC during the next revolution of the elliptical gears. Lower speed of the revolving components induces less vibrations thus gives quite operation. Lower speeds of the elliptical gears allow higher speed of operation for revolving piston device. These types of engines can be used in automobiles, aero industries, marine ships, battlefield tanks, power generation and many other applications. The same concept can also be used to develop a revolving piston compressor or a revolving piston steam engine or a revolving piston two stroke internal combustion engine.

rotary engine

Die Erfindung betrifft einen Rotationskolbenmotor mit einer Motorbasis (11A), einer Abtriebswelle (19), einem Außenrotor (12) und einem Innenrotor (13), wobei der Außenrotor (12) und der Innenrotor (13) bezüglich der Motorbasis (11A) um eine Drehachse (D) drehbar gelagert und durch ein Motorgetriebe (18) zu einem gemeinsamen Antreiben der Abtriebswelle (19) einer Drehrichtung (DR) gekoppelt oder koppelbar sind, wobei der Innenrotor (13) in einem Innenraum des Außenrotors (12) aufgenommen und relativ zu dem Außenrotor (12) um die Drehachse (D) drehbar ist, wobei der Außenrotor (12) und der Innenrotor (13) in Winkelabständen bezüglich der Drehachse (D) angeordnete und radial bezüglich der Drehachse (D) orientierte Kolbenflügel (36, 46) aufweisen, die zur Bildung von Arbeitskammern (57, 58) zahnartig wechselweise ineinander eingreifen, wobei die Arbeitskammern (57, 58) Außenrotor-Arbeitskammern (57) und Innenrotor-Arbeitskammern (58) umfassen, wobei der Rotationskolbenmotor (10) eine Ventilanordnung (50) mit einem in Bezug auf die Drehachse (D) ortsfesten Ventilkörper (60) und einem um die Drehachse (D) drehbaren Ventilglied (53) aufweist, das Durchlassöffnungen (51, 52) in Gestalt von den Außenrotor-Arbeitskammern (57) und den Innenrotor-Arbeitskammern (58) zugeordnete Außenrotor. und Innenrotor-Durchlassöffnungen (51, 52) aufweist, die in Strömungsverbindung mit Einlassöffnungen (61, 63) und Auslassöffnungen des Ventilkörpers (60) bringbar sind, so dass Kraftstoffgemisch (K) in eine Arbeitskammer einströmen kann und Abgas (AB) aus einer Arbeitskammer (57, 58) ausströmen kann. Es ist vorgesehen, dass die Einlassöffnungen (61, 63) Innenrotor-Einlassöffnungen (63) und Außenrotor-Einlassöffnungen (61) umfassen, die den Innenrotor-Arbeitskammern (58) und den Außenrotor-Arbeitskammern (57) zugeordnet sind und zu einem voneinander unabhängigen Befüllen der Innenrotor-Arbeitskammern (58) und der Außenrotor-Arbeitskammern (57) mit Kraftstoffgemisch (K) separat voneinander ...

Rotary piston machine e.g. IC engine

A machine with rotary pistons turning inside the chamber (1) of a housing (4) has two pistons (2, 3) in the shape of diametrically opposed spherical sectors which are fixed together. It also has a differential mechanism (5) which is connected to the two pistons and to two journals (6, 7) on satellite gears (31, 32) of the differential, each ending in a thrust member (9, 10) rotating in a casing (15), and two annular cams (13, 14), each with a guide track (11, 12) for the thrust members, and an output shaft (17) fixed to the differential mechanism.. The annular cams are basically cylindrical in shape, with a vertical annular face towards the outer sections of the differential, and an inner face forming a wavy annular guide track. In addition, the differential and piston assembly is supported by at least two bearing rings (34, 35) and is able to rotate inside the casing (15) and housing (4).

Rotating piston engine has two piston supports pivoted centrically on axis independent of each other and execute relative motion to each other

The rotating piston engine has two piston supports (2,3) pivoted centrically on an axis independent of each other and execute a relative motion to each other. The rotating piston engine also has a power machine designed as internal combustion engine and consists of a working machine designed as piston for air. The working piston (5) of the power engine has a smaller or larger bore against the compressor piston (9) of the working machine. A combustion chamber (19) of the power engine stays in connection with the compression chamber (20) of the power engine by a connecting channel (21). An independent claim is also included for a method for production of mechanical energy.

Oscillating pistons engine

Rotary Internal Combustion Engine of the oscillating pistons type. Comprising two or four FLAPS, that move with differential angular speeds. At the minimum position, the FLAPs come adjacent to each other relating to the Clearance volume position or TDC of the conventional reciprocating IC Engine. At the Maximum position, the FLAPs reach the maximum separation position, relating to BDC of the conventional reciprocating IC Engine. These TDC and BDC positions are achieved twice each in every rotation of the Engine shaft and the Master FLAP moves faster than the Slave FLAP twice during each revolution by a speed ratio “r”. Also the Slave FLAP moves faster than the Master FLAP twice during each revolution by a speed ratio “r”.

Patent FR1332064A

A multiple vane roto-dynamic variable displacement kinetic system

METHOD OF OPERATION AND DEVICE OF A ROTARY-VANE INTERNAL COMBUSTION ENGINE WITH A GAS-ACCUMULATOR RECOVERY SYSTEM

Thermal machine configured to perform heat cycles and procedure to perform heat cycles by means of said thermal machine

Una maquina termica (121) para realizar un ciclo de calor, funcionando la maquina termica con un fluido termico y configurada para funcionar con un ciclo de calor combinado que usa aire caliente y vapor acuoso, presentando movimiento continuo unidireccional del fluido termico, comprendiendo la maquina termica: - una unidad de accionamiento (1) que comprende: - una carcasa (2) que delimita en ella una camara anular (12) y que tiene aperturas de entrada o descarga dimensionadas (15', 16', 15", 16", 15"', 16"') en comunicacion fluida con conductos externos a la camara anular (12), en donde cada abertura de entrada o descarga (15', 16', 15", 16", 15"', 16"') esta espaciada angularmente desde las aberturas de entrada y descarga adyacentes para definir un trayecto de expansion/compresion para un fluido de trabajo en la camara anular (12); - un primer rotor (4) y un segundo rotor (5) instalados giratoriamente en dicha carcasa (2); en donde cada uno de los dos rotores (4, 5) tiene tres pistones (7a, 7b, 7c; 9a, 9b, 9c) que se pueden deslizar en una camara anular (12), en donde los pistones (7a, 7b, 7c) de uno de los rotores (4,5) estan alternos angularmente con los pistones (9a, 9b, 9c) del otro rotor ((5); en donde los pistones adyacentes angularmente (7a, 9a, 7b, 9b, 7c; 9c) delimitan seis camaras de volumen variable (13', 13", 13"'; 14', 14", 14"`). - un eje primario (17) operativamente conectado a dicho primer y segundo rotor (4,5); - una transmision (18) que esta interpuesta operativamente entre dichos primer y segundo rotor (4,5) y el eje primario (17) y configurado para convertir el movimiento rotacional con las correspondientes velocidades angulares periodicamente variables primera y segunda (ω1, ω2) de dichos primer y segundo rotor (4, 5) que estan desplazados uno con respecto al otro en un movimiento rotatorio que tiene una velocidad angular constante del eje primario (17); ...

THERMAL MACHINE CONFIGURED TO PERFORM HEAT CYCLES AND PROCEDURE TO PERFORM HEAT CYCLES BY MEANS OF SAID THERMAL MACHINE

Una máquina térmica (121) para realizar un ciclo de calor, funcionando la máquina térmica con un fluido térmico y comprendiendo una unidad de accionamiento (1) provista de un primer rotor (4) y un segundo rotor (5), teniendo cada uno tres pistones (7a, 7b, 7c; 9a, 9b, 9c) que se pueden deslizar en una cámara anular (12), en la que los pistones delimitan seis cámaras de volumen variable (13’, 13”, 13”'; 14’, 14”, 14”‘). La unidad de accionamiento comprende una transmisión configurada para convertir el movimiento rotatorio con las correspondientes velocidades angulares periódicamente variables primera y segunda (ω1, ω2) de dicho primer y segundo rotor (4, 5), desplazados entre sí, en un movimiento rotatorio a una constante velocidad angular. La máquina térmica comprende además un tanque de compensación (44), configurado para acumular el fluido térmico comprimido desde la unidad de accionamiento, un regenerador (42)

Internal combustion engine

Method for converting heat energy and rotary vane piston motor

The invention relates to a method and to a rotary vane piston motor for converting heat energy into higher-grade energy. According to the invention, it is provided that the working fluid emerging from the rotary vane piston motor (100) is liquefied in a cooling unit (2) and is supplied in the liquefied state to a pressure pump (4) and is supplied from the latter to a further heat exchanger (6) for evaporation and is supplied in expanded form from the latter to the chambers of the rotary vane piston motor (100) in order to move the pistons (41, 42).

DEVICE FOR COORDINATING THE MOVEMENT OF THE PISTONS OF A COMPRESSION AND RELIEF MACHINE

Dispositif de coordination (22) du mouvement des pistons (14) d'une machine de compression et détente utilisée dans un système de récupération d'énergie thermique, comportant : - un premier arbre d'entrée (20) relié à une première paire de pistons (14a-14b) ; - un deuxième arbre d'entrée (21) relié à une deuxième paire de pistons (14b-14d), les deux arbres (20, 21) ayant un mouvement relatif l'un par rapport à l'autre et étant coaxiaux selon un axe X ; - un arbre de sortie (10) de la machine de compression et détente ; - un mécanisme d'engrenages entre les arbres d'entrée (20, 21) et l'arbre de sortie (10), comprenant : - un premier ensemble d'engrenages transmettant un premier mouvement discontinu de rotation du premier arbre d'entrée (20) à l'arbre de sortie (10) ; - un deuxième ensemble d'engrenages transmettant un second mouvement discontinu de rotation du deuxième arbre d'entrée (21) à l'arbre de sortie (10), complémentaire du premier mouvement, ledit arbre de sortie (10) ayant un mouvement de rotation continu.

Rotary expander and cogeneration plant of electrical and heat energy comprising the rotary expander

Improvements to rotary volumetric machines

Rotary positive-displacement fluid-machines

An I.C. engine of the cat-and- mouse type includes a cylinder indicated by broken lines and two pairs of independently rotatable vane type pistons 10, 10'' and 12', 12'', which are rotatable on the axis of the cylinder. The pistons are coupled to a common output shaft 30, which passes axially through the cylinder and is coupled to the pistons through eccentric gears 34, 38 and 36, 40 so that the pairs of pistons produce a constant rate of rotation of the output shaft while oscillating relative to each other. <IMAGE>

Device for displacement pump or compressor machine

一种用于位移式泵或压缩机机器的装置，包括不能旋转的壳体(107)、第一部件(102)、第二部件(101)、至少一个入口孔口(128)以及至少一个出口孔口(129)，第一部件(102)的内部具有径向朝内指向的至少两个翼部(139)，第一部件(102)和第二部件(101)的每个翼部(139；147)的面上设有压降槽或压降阱(140；148；150；151)，能相互运动的两个部件(102；101)的运动是由控制齿轮装置(201)产生的，控制齿轮装置与所述机器的能旋转的主驱动轴(116)操作地配合。因此，在第一部件和第二部件上的配合翼部对之间形成的隔室的容积在形成的隔室的旋转周期期间分别连续增加和减少，以及连续地减少和增加。

Advanced alternating piston rotary engine

A rotary internal combustion engine, comprising at least one first and second piston, hub and side-disk assembly set each of the piston, hub and side-disk assembly sets having first and second pistons that are fixed on a side disk diametrically opposite each other, the hubs cooperating with each other so that the first and second pistons, hub and side disk of the first piston, hub and side-disk assembly can also rotate relative to the first and second pistons, hub and side disk of the second piston, hub and side-disc assembly, such that in operation one of said pistons will be a leading piston and one a trailing piston said disks being connected to the periphery of a set of two one way clutches or ratchets placed back-to-back, one being adapted to connect and disconnect with the shaft and therefore provide for fast moving/direct torque and the other being adapted to connect/disconnect with a planetary gear train's planets carrier and therefore provide a multiplied torque-to-force advancement of the trailing piston.

Heat machine configured for realizing heat cycles and method for realizing heat cycles by means of such heat machine

Rotary engine

Un moteur rotatif comprend un carter, un agencement à deux rotors montés de façon rotative dans le carter et ayant deux mandrins co-axiaux qui font saillie sur le carter, une transmission à engrenages et un arbre secondaire. La transmission à engrenages comprend deux trains d'engrenages elliptiques dont chacun est agencé pour connecter de manière fonctionnelle un mandrin respectif à l'arbre secondaire. A rotary motor includes a housing, a two-rotor arrangement rotatably mounted in the housing, and having two coaxial mandrels that protrude from the housing, a gear transmission, and a secondary shaft. The gear transmission comprises two trains of elliptical gears each of which is arranged to operatively connect a respective mandrel to the secondary shaft.

PUMPING AND / OR COMPRESSOR PLANT INCLUDING PAIRED, VIBRATING VANE ELEMENTS FOR SIMULTANEOUS INLET AND RELEASE OF A FLUID

1. Устройство для перекачки или сжатия текучей среды включает в себя:камеру сжатия, которая включает в себя впуск и выпуск,противостоящие передние и задние лопастные элементы, расположенные внутри упомянутой камеры сжатия, при этом каждый лопастной элемент включает в себя по меньшей мере один аксиально проходящий лопастной сегмент и по меньшей мере один расположенный радиально открытый сегмент, предназначенный для приема лопастного сегмента противостоящего лопастного элемента, где соседние лопастные сегменты сопряженных лопастных элементов образуют радиальные отсеки в промежутке между друг другом; исредство для создания равнопротивоположного вращательного колебания переднего и заднего лопастных элементов таким образом, чтобы соседние лопастные сегменты совершали колебательные движения одновременно в направлении навстречу друг другу и друг от друга, тем самым создавая эффект мембраны, засасывающей текучую среду в камеру через впуск и отводящей текучую среду из камеры через выпуск.2. Устройство по п. 1, в котором передний лопастной элемент включает в себя впускные отверстия для впуска текучей среды в каждый радиальный отсек, а задний лопастной элемент включает в себя выпускные отверстия для выпуска текучей среды из каждого радиального отсека.3. Устройство по п. 2, в котором впускные и выпускные отверстия представляют собой ряд отверстий, образованных в основании каждого из переднего и заднего лопастных элементов.4. Устройство по п. 2, в котором каждое впускное отверстие в радиальном отсеке включает в себя клапан одностороннего действия, выполненный так, что закрывается, когда соседние лопастные сегменты перемещаются нав