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WO/2017/196921A1 |
Regular torque split planetary gear trains for automotive hybrid powertrains are limited by the fixed ratio of the planetary gear train. A powertrain incorporating a continuously variable transmission using a torque split with variable r...
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WO/2017/196787A1 |
Devices and methods are provided herein for the transmission of power in motor vehicles. Power is transmitted in a smoother and more efficient manner by splitting torque into two or more torque paths. A continuously variable transmission...
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WO/2017/185901A1 |
A transaxle and a two-speed drive module (T) thereof. The two-speed drive module (T) comprises an input shaft (1), an output shaft, and gear sets (31, 32, 33) used for transmitting power between the input shaft (1) and the output shaft. ...
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WO/2017/186438A1 |
The invention relates to a manual transmission (100; 200) for a hybrid drive, for example of a motor vehicle, having a transmission input shaft (1) as a first shaft, a transmission output shaft (2) as a second shaft, a further transmissi...
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WO/2017/177360A1 |
A torque transmission device (100) includes a variator of a continuously variable unit (CVU) (20) arranged in parallel with a layshaft gearset (30). The CVU (20) includes a first pulley (22) rotatably coupled to a second pulley (24), and...
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WO/2017/178821A2 |
The invention relates to a continuously variable transmission (CVT) comprising a ratio varying unit and a compound epicyclic gear set. The ratio varying unit has a rotating first side and a rotating second side, the rotational axes of th...
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WO/2017/177933A1 |
A speed changing device (1) comprises an outer-ring component (2), a mandrel (3), a plurality of cam components (5), and a plurality of inner gears (6). At least one outer gear (21) is comprised inside the outer-ring component (2). The m...
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WO/2017/177359A1 |
A transmission includes a continuously variable unit (CVU) (20) arranged in parallel with an expansion gearset (120). The CVU (20) includes a first pulley (22) that is rotatably coupled to a second pulley (24) and an input member (12). T...
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WO/2017/176821A1 |
Devices and methods are provided herein for the transmission of power in motor vehicles. Power is transmitted in a smoother and more efficient manner by splitting torque into two or more torque paths. A continuously variable transmission...
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WO/2017/175746A1 |
A novel deformation motion mechanism with precise motion precise motion and structural robustness is achieved. A deformation motion mechanism includes: an elastic ring member shaped symmetrically with respect to a center line, wherein on...
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WO/2017/166007A1 |
An ice cream machine comprises a gear box. A speed reduction device is disposed in the gear box. A motor is disposed at one end of the gear box and is in transmission connection with the speed reduction device. An agitator is disposed at...
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WO/2017/169396A1 |
A control device controls a vehicle transmission device that comprises an input member (31) drivingly coupled to an internal combustion engine, an output member drivingly coupled to a wheel, a fluid coupling having a lock-up clutch (33),...
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WO/2017/168617A1 |
A power unit for a saddle-type vehicle in which a gas/liquid separation chamber leading into a reduction gear chamber is formed in a portion of a transmission case that corresponds to the reduction gear chamber, wherein a bearing and an ...
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WO/2017/160219A1 |
The invention relates to a shift control arrangement (3) in a gearbox (2), comprising a first shift rod (68), provided with a first and second end part (72, 82), which first end (72) part is connectable to a first power means (66) and th...
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WO/2017/160220A1 |
The invention relates to a shift control arrangement (3) in a gearbox (2), comprising a first shift rod (68), provided with a first and second end part (72, 82), which first end (72) part is connectable to a first power means (66) and th...
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WO/2017/153328A1 |
The invention relates to a driveline (1) for a vehicle, comprising: an electric drive motor (2); and a powershift transmission (3) comprising at least: a first transmission stage (3a) having a first input (5) drivingly engaged with the e...
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WO/2017/152983A1 |
A method to transfer a torque from an engine via a continuously variable transmission to wheels of a vehicle, wherein a primary shaft with a primary pulley transfers engine torque via a flexible member to a secondary shaft with a seconda...
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WO/2017/150182A1 |
In order to improve space efficiency in a reverse rotation preventing mechanism which, when a rotor rotates in the reverse direction, switches said rotation direction to the opposite direction, this drain valve drive device 1 is provided...
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WO/2017/150188A1 |
Provided is a transmission case with which it is possible to reduce drag loss in a brake. A transmission case (101) (second case 103) has a circumferential surface (121) formed so as to surround an output shaft (42). On a portion of the ...
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WO/2017/143906A1 |
In a multistage external-gear type speed increaser, a large gear drives a small gear, such that stage-by-stage speed increase is achieved due to different rotational speeds caused by different diameters, thereby obtaining a rotational sp...
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WO/2017/143363A1 |
A continuously variable transmission in which a circular driver, positioned between and frictionally engaged with opposing surfaces of two oppositely rotatable disks, which are urged towards each other with a biasing mechanism, is mounte...
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WO/2017/137001A1 |
A speed booster having multi-level internal gears is a mechanical transmission apparatus that utilizes a difference between gears having a large diameter and a small diameter to increase a rotational speed and utilizes multiple levels of...
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WO/2017/137196A1 |
There is described a transmission system for a vehicle having a belt drive transmission. The belt drive has an adjustable input:output ratio, where the output of the belt drive is provided as a first input to a differential coupling. A f...
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WO/2017/123867A1 |
Devices and methods are provided herein for the transmission of power in motor vehicles. Power can be transmitted in a smoother and more efficient manner by splitting torque into two or more torque paths. A continuously variable transmis...
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WO/2017/121030A1 |
A semi-combinatory gear transmission, comprising a parallel shaft gear transmission mechanism (PT) and a single row planetary gear mechanism (XP), the parallel shaft gear transmission mechanism (PT) comprising: an input shaft (3), an out...
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WO/2017/121064A1 |
A double planetary gear train speed reducer for use in a high-power scraper conveyor, comprising: an input shaft (1), a bevel gear set, a cylindrical gear set, a first-stage planetary gear train, a second-stage planetary gear train and a...
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WO/2017/123987A1 |
An actuator assembly comprising an output member rotatable about an output axis, first and second actuators each having an axis of rotation, a drive motor and a hold motor, first and second linkages between each of the first and second a...
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WO/2017/117691A1 |
A reduction drive device comprises a drive set, a first drive gear (2), and a second drive gear (3). The drive set comprises a shaft rod (11) and a displacement base (12). The shaft rod (11) passes through the displacement base (12) to e...
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WO/2017/108303A1 |
The invention relates to a method for operating a motor vehicle having a hybrid drive, comprising a gearbox (1) and an output (21) having at least one brake (24); wherein the gearbox (1) comprises one main gearbox (HG) with two gearbox i...
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WO/2017/107090A1 |
A planetary crankshaft transmission mechanism comprises a body (1), a crankshaft (2), a left crankshaft gear (3), a left inner gear ring (4), a right crankshaft gear (5), a right inner gear ring (6), a piston (7), a left support arm (8),...
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WO/2017/101938A1 |
A gearbox arrangement (1) for a vehicle, having a first input interface (2) for the coupling-on of an internal combustion engine, having a first planetary gearbox section (5), wherein the first planetary gearbox section (5) has a first i...
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WO/2017/106410A1 |
A computer-implemented system for a vehicle having an engine, a battery system, a first motor/generator, and a second motor/ generator, each motor/generator operably coupled to a ball-planetary variator (CVP), the computer-implemented sy...
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WO/2017/106621A2 |
Devices and methods are provided herein for the transmission of power in motor vehicles. Power can be transmitted in a smoother and more efficient manner by splitting torque into two or more torque paths. A continuously variable transmis...
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WO/2017/103110A1 |
The present invention relates to a continuously variable transmission (1000, 8000) for a bicycle comprising: input means (1100, 2100, 3100), output means (1300, 2300, 3300, 4300, 300, 6300), and transmission means (1200) connecting the i...
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WO/2017/095297A1 |
The invention relates to a method for gear shifting in a gearbox (6). The method comprises the following steps of: a) generate torque balance between at least two of the first planetary gear components (26, 28, 34, 36) by means of the fi...
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WO/2017/087469A1 |
A shift on the fly transmission is provided. The shift on the fly transmission includes a continuously variable transmission portion, a discrete transmission portion, at least one input shaft and a disconnect clutch. The continuously var...
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WO/2017/080447A1 |
A moving and rotating mechanism capable of simultaneously realizing a linear movement and a rotational motion comprises: an outer tube (1); an inner tube (2); a motor mount (6); a retaining cover (3); a first synchronous belt (4); a firs...
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WO/2017/083522A1 |
Regular torque split planetary gear trains for automotive hybrid powertrains are limited by the fixed ratio of the planetary gear train. A powertrain incorporating a continuously variable transmission using a torque split with variable r...
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WO/2017/082191A1 |
Provided is a compound driving device that, with a simple configuration, is capable of performing linear driving of a driven member and tilt driving of the driven member. Specifically, in the compound driving device (1), a linear driving...
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WO/2017/082188A1 |
To provide a composite drive device able to open and close a opening using an opening and closing member and to insert and extract a driven member via the opening using a simple configuration. More specifically, a composite drive device ...
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WO/2017/076606A1 |
The invention relates to a method for changing a range group (PG1) of a transmission (1) without interrupting the tractive force, which transmission is driven by a hybrid drive having an internal combustion engine (21) and an electric ma...
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WO/2017/076605A1 |
A gearbox (1) for a motor vehicle, having a main gearbox (HG) which comprises two gearbox parts connected in parallel, and having an output shaft (3), and having two planetary gearboxes (PG1, PG2) which have the elements of web (ST1, ST2...
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WO/2017/076567A1 |
The invention relates to a method for synchronising the layshaft speed in the direct gear in order to reduce the layshaft speed in a gearbox (1) for a hybrid application, which comprises a hybrid drive with an internal combustion engine ...
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WO/2017/076676A1 |
The invention relates to a transmission device for a motor vehicle, particularly an at least two-wheeled vehicle, comprising a crankshaft (12) carrying at least two driving toothed wheels (18, 20), a driven shaft (14) carrying at least t...
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WO/2017/076592A1 |
The invention relates to a drive arrangement (1) for a hybrid vehicle, the hybrid vehicle comprising a hybrid drive with an internal combustion engine (7) and an electric machine (6) and a gearbox (2) with two gearbox input shafts (4, 5)...
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WO/2017/076899A1 |
A gearbox (1) for a hybrid vehicle, wherein the hybrid vehicle has a hybrid drive with an internal combustion engine (8) and with an electric machine (5), wherein the gearbox (1) comprises at least one main gearbox (HG) with at least the...
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WO/2017/075225A1 |
Devices and methods are provided herein for the transmission of power in motor vehicles. Power can be transmitted in a smoother and more efficient manner by splitting torque into two or more torque paths. A continuously variable transmis...
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WO/2017/075137A1 |
A CVT (continuously variable transmission) differential is provided which includes a first drive input ring gear having internal teeth. A planetary or bevel gear differential is connected to the first drive input ring gear. The planetary...
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WO/2017/073552A1 |
This automatic transmission comprises: a first engaging element (C1) interposed in a first power transmission path (a1); a second engaging element (C2) interposed between an input shaft (30) and a gear train (50) in a second power transm...
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WO/2017/068256A1 |
The invention relates to a hybrid transmission for a motor vehicle equipped with a heat engine (1) and with a main electrical machine (4a), comprising a solid input shaft (7) and a hollow input shaft (8) that is concentric with the solid...
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