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WO/2017/021352A1 |
A three-speed motorcycle transmission (1), to be used aboard a motorcycle as transmission means for 5 transmitting the motion generated by an engine to a driving wheel, having performances similar to those of a continuously variable tran...
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WO/2017/021109A1 |
Drive mechanism (1) for a motor vehicle (6), comprising a dual clutch transmission (10) that includes a first powertrain (13), which can be connected to a first drive unit (2) via a first clutch (21), and a second powertrain (14), which ...
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WO/2017/021367A1 |
A four-speed transmission (1) for motorcycles has performances similar to those of a continuously variable transmission but, at the same time, a high yield and an easy and automatic operation and it comprises: a crankshaft (2) with a fir...
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WO/2017/018763A1 |
An automatic transmission for a vehicle, of the present invention, comprises: an input shaft for receiving power of an engine; a first planetary gear set; a second planetary gear set of which one portion is connected to the first planeta...
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WO/2017/017723A1 |
Provided is a transmission which eliminates torque loss during gear shift and with which the processing of components can be simplified. When an axial force is generated in a protrusion (105) due to a guide portion (82) that is inclined ...
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WO/2017/016589A1 |
The proposal is for a device for actuating the clutch in a transmission, wherein the release of the clutch is accomplished by means of an actuator (11) and of an output shaft (13), which is provided with an arrangement for self-holding, ...
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WO/2017/017724A1 |
Provided is a transmission which eliminates torque loss during gear shift and with which the processing of components can be simplified. An axial force is generated in a protrusion (105) by means of a first portion (77) during gear shift...
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WO/2017/016846A1 |
The invention relates to a hybrid transmission (1) designed as a planetary gear, comprising a first (3), second (4) and third (5) planetary gear set with respectively a sun gear (18, 19, 20), a ring gear (12, 13, 14) and at least one pla...
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WO/2017/012777A1 |
The invention relates to an automatic transmission (11) having at least two planetary sets, having at least one clutch (5, 6, 64) for shifting gears and/or for attaching the drive motor, wherein an actuator unit (20, 39, 78) of the clutc...
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WO/2017/013049A1 |
The invention relates to a hybrid vehicle, which includes a first drive motor (1), a second drive motor (2), an axle (4) driven by the first drive motor and/or the second drive motor, a mechanical transmission (6) connecting the axle (4)...
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WO/2017/013656A2 |
A modular multi-engine system having a plurality of engines and a plurality of gear units each gear unit having at least one rotatable member and a drive shaft being driven by one of the plurality of engines, where at least one of the ge...
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WO/2017/012808A1 |
The invention relates to a transmission (G) for a motor vehicle, said transmission (G) comprising an input shaft (GW1), an output shaft (GW2), a first and a second planetary gear set (P1, P2) and a first, second, third, fourth and fifth ...
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WO/2017/010919A1 |
The present invention relates to a transmission arrangement (100, 200, 300, 400, 500) for a vehicle, the transmission arrangement comprising a first (102), a second (104), a third (106), and a fourth (108) planetary gear set comprising a...
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WO/2017/008985A1 |
The invention relates to a transmission for a hybrid vehicle, to a drive train for a hybrid vehicle having such a transmission, and to method for starting up a hybrid vehicle transmission (G) for a hybrid vehicle, wherein the transmissio...
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WO/2017/010918A1 |
The present invention relates to a method for controlling gear shift from a forward gear to a reverse gear in a transmission arrangement (100, 200, 300, 400, 500), the transmission arrangement comprising a first (102), a second (104), a ...
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WO/2017/005475A1 |
A self-ventilated bi-directional traction drive unit (10) comprises a bi-directional motor (12), an asymmetric fan (14) for ventilating the motor (12), and a mechanical transmission (14) between a motor shaft (24) of the motor (12) and a...
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WO/2017/005340A1 |
The invention relates to a motor vehicle transmission, in particular a multi-step transmission, comprising at least one shifting unit (S3a, S6a; S3b) having two coupling elements (S31a, S32, S61a, S62a; S31 b, S32b) that can rotate relat...
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WO/2017/007600A1 |
A vehicle includes an engine (20), a drive axle (60, 70), a multi-mode transmission (30), and a controller (210) coupled to the multi-mode transmission (30). The multi-mode transmission includes a first gear set (110) having a first plan...
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WO/2017/005339A1 |
The invention relates to a transmission device for a motor vehicle, having at least one coupling unit (S5a), which comprises at least one frictional locking unit (15a) and at least one positive-locking unit (16a) connected in parallel wi...
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WO/2017/007599A1 |
A vehicle, comprising: an engine (20); a drive axle (60, 70); a multi- mode transmission (30) selectively coupled to the engine (20) and the drive axle (60, 70), the multi-mode transmission (30) including: a first gear set (110) having a...
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WO/2017/005187A1 |
A composite variable speed hydraulic coupler and starter, comprising: an input shaft (1), a variable speed hydraulic coupler (3), a second one way clutch (4), an output shaft (5), a neutral gear mechanism (6), an input gear pair (7), an ...
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WO/2017/002628A1 |
Provided is a dog plate mounting structure for a transmission 1, which has a dog plate 71 having formed thereon a gear for restraining the rotation of the ring gear 64 of an auxiliary transmission 60 capable of switching between shift ra...
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WO/2017/002948A1 |
This vehicular drive device is provided with: a sleeve (31) that has a first circumference surface (31a) formed so as to be aligned with a spline (31s); a coupling member (32) that includes a groove part (33) formed so as to be aligned w...
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WO/2016/206766A1 |
The invention relates to a dual-clutch transmission for selecting at least ten sequentially selectable forward transmission speeds (Ca, V1a-V9a, Oa), comprising two input shafts (11a, 12a; 11b, 12b) for connecting to respective powershif...
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WO/2016/206767A1 |
The invention relates to a dual-clutch transmission for selecting at least ten sequentially selectable forward transmission gears (Ca-Cd, V1a-V10a, V1b-V10b, V1c-V10c, V1d-V10d, Oa-Od), comprising a first input shaft (11a-11d) for connec...
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WO/2016/208813A1 |
The present invention relates to a transmission for a vehicle and, more specifically, to a compound transmission in which a differential gear and a continuously variable transmission are combined, and which transmits power through the di...
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WO/2016/201552A1 |
An improved scalable split path transmission comprises a core transmission and a second variable transmission connected in parallel to the core transmission. The variable transmission may comprise a series electrical motor generator syst...
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WO/2016/203551A1 |
A motorcycle transmission has a friction brake device. Said friction brake device is in a released brake state when the shift sleeve is in the neutral position and switches to a braking state when the shift sleeve moves to the driven gea...
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WO/2016/204680A1 |
A method for obtaining gear shifting of a vehicle having a planetary gearing in the drive train, a combustion engine (2) with an output shaft (35) connected to a rotor of a second electric machine (30) and to a first component (10) of th...
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WO/2016/202515A1 |
The invention relates to a transmission arrangement (2), comprising a torque input shaft (25) and a torque output shaft (47), wherein movable input gears (51, 52, 68-71, 86, 87, 100-102, 116-119), fixed input gears (48-50, 67, 68, 82-84,...
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WO/2016/204015A1 |
In a normal dual-clutch transmission, the drive force of a drive source is selectively inputted to two systems, namely a first input shaft and a second input shaft. In an embodiment of the present invention, the drive force of a drive so...
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WO/2016/204679A1 |
A method for obtaining gear shifting of a vehicle having a planetary gearing in the drive train, a combustion engine (2) with an output shaft (35) connected to a rotor of a second electric machine (30) and to a first component (10) of th...
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WO/2016/202520A1 |
The invention relates to an automatic transmission (3) of a vehicle, comprising a central synchronizing device (8), and to a method for operating an automatic transmission (3). A brake (33) is converted into an operating state via the ac...
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WO/2016/204016A1 |
In this triple-clutch transmission, not only is the drive force of a drive source (P) selectively inputted to three systems, namely first to third auxiliary input shafts (Is1-Is3), two or more speeds can be established by the engagement ...
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WO/2016/202583A1 |
The invention relates to a double-clutch transmission (20IV) having an input shaft assembly, which has a first input shaft (22) and a second input shaft (24), a first partial transmission (26), which is assigned to the first input shaft ...
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WO/2016/198146A1 |
The invention relates to a gearing, comprising a housing (6) and a planetary gearing stage, which has at least one ring gear (2) having a set of external teeth and a set of internal teeth, wherein one or more auxiliary shafts (10) are ro...
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WO/2016/199521A1 |
Provided is a speed change mechanism having a first input unit (10), a second input unit (20), a planetary gear mechanism (30), and an output unit (40). The planetary gear mechanism (30) has a worm wheel (31) for planetary operation, a s...
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WO/2016/200251A1 |
Continuously variable transmission (100) for transmitting torque from an input axle (200) to an output axle (300), comprising a primary planetary gear set (130) having a primary first gear (131 ), a primary second gear (132) and a primar...
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WO/2016/192484A1 |
An automatic transmission comprises a double-end-face tooth combined fluted disc (120) and a two-level speed reduction fixed shaft wheel train. A gear shifting mechanism of the transmission is the double-end-face tooth combined fluted di...
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WO/2016/189211A1 |
The invention relates to a hybrid transmission for a motor vehicle provided with a heat engine and at least one electric drive machine (2), two coaxial input shafts (3, 4) connected respectively to the crankshaft (1) of the heat engine a...
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WO/2016/188614A1 |
The invention relates to a group gearbox (32) for a motor vehicle, in particular a commercial motor vehicle, comprising a main gearbox (34) and a split group (36) mounted upstream of the main gearbox (34), wherein the split group (36) is...
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WO/2016/188695A1 |
A transmission device (1) is described having a transmission input shaft (2), having a transmission output shaft (3) and having three planetary gear sets (P1 to P3) with a total of seven connecting shafts (W1 to W7). The planetary gear s...
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WO/2016/184626A1 |
The invention relates to a transmission (G) for a motor vehicle, comprising an input shaft (GW1), an output shaft (GW2), a first planetary gear set (P1) designed as a stepped planetary gear set, the planet gears (PL1) of which have two d...
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WO/2016/184628A1 |
The invention relates to a transmission (G) for a motor vehicle, comprising three planetary gear sets (P1, P2, P3), an electric machine (EM) and five switching elements (B1, K1, K2, K3, K4), the selective engagement thereof resulting in ...
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WO/2016/184629A1 |
The invention relates to a transmission (G) for a motor vehicle, comprising three planetary gear sets (P1, P2, P3), an electric machine (EM) and five switching elements (B1, K1, K2, K3, K4), the selective engagement thereof resulting in ...
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WO/2016/180584A1 |
The invention relates to a gearing (G) for a motor vehicle, comprising a front mountable gear set, a main gear set (HRS) with a total of four shafts (W1, W2, W3, W4) referred to in the rotational speed order as the first, second, third, ...
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WO/2016/181179A1 |
The mechanical transmission with independently controllable output speed(s) is proposed as patent. It is able to convert the arbitrary speed of the input shaft (Sin) into the controllable speed(s) of one, two, three or more external shaf...
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WO/2016/177392A1 |
The disclosure concerns a method for disengaging a tooth clutch (35) of an inactive gear in a dual clutch transmission (10) during vehicle acceleration or retardation. The dual clutch transmission comprising an engaged active gear throug...
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WO/2016/178382A1 |
Provided is a power transmission device of which the size and the weight can be reduced. A hydraulic motor (124) has a rotatable output shaft (124a). Wheel bearings (142, 143) support a rotary housing (144) in a rotatable manner with res...
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WO/2016/174202A1 |
A gearbox (1) for agricultural and industrial motor vehicles comprises an input shaft (2) and an output shaft (3), a first clutch (12) and a second clutch (13) arranged in a position between the first and second transmission shafts (16, ...
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