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WO/2012/060289 |
In the present invention, during the transition of a parking lock device from an unlocked state to a locked state, when an engagement member reaches the first position of the outer peripheral surface of a positioning plate, the supply of...
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WO/2012/057085 |
A hybrid vehicle control device continues a starting operation until an internal combustion engine (1) starts even when an accelerator opening is reduced during a period from the start to the end of the starting operation of the internal...
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WO/2012/055386 |
The invention relates to a shifting device for a gearbox in a vehicle, having a shaft (1), a gearwheel (2), a positive locking element (3) and a shifting element (10). According to the invention, the shifting element has an axially displ...
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WO/2012/056136 |
Control system for a gearbox of the automatic type for a vehicle, notably a motor vehicle, comprising a parking brake mechanism provided with an actuator (12) of a lock for immobilizing the vehicle in the parked condition. It comprises c...
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WO/2012/051985 |
The invention relates to a CVT transmission for an essentially continuously variable transmission of a torque, comprising a first conical disk pair on the input side having a first adjusting disk moving in the axial direction relative to...
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WO/2012/049184 |
The invention relates to a gearbox for a mechanism farming implement, intended to interconnect driving means of the members that drive the implement, the box comprising an input shaft (10) designed to be rotationally driven by said drivi...
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WO/2012/049402 |
A motor vehicle gearbox (4) with double clutch (7, 8) comprises a first clutch (7) able to rigidly connect a first primary shaft (1) to a drive shaft (9), and a second clutch (8) able to rigidly connect a second primary shaft (2) to the ...
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WO/2012/041541 |
The invention relates to a shift fork (1), which has two fork arms (3). Sliding shoes (2) are arranged on the fork arms (3). The sliding shoes (2) have a through-opening (4) along the longitudinal axis thereof, wherein said through-openi...
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WO/2012/038040 |
A shift device with over-shift lock for a multi-speed change-speed gearbox of a motor vehicle is described in which the individual gearspeeds are shifted incrementally. The shift device has a pivotable shifting element which is composed ...
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WO/2012/038106 |
The invention relates to a shift arrangement (1) for a gear-change transmission, which arrangement has a selector shaft (2), with a shift element (3), and a gearshift fork (5), the gearshift fork (5) having a selector arm (9) with select...
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WO/2012/038107 |
The invention relates to a shift arrangement (1) for a gear-change transmission, which arrangement has: a selector shaft (2) comprising a shift element (3); and a gearshift fork (5) with selector jaws (6). The shift element (3) can be br...
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WO/2012/039118 |
A technique which can minimize an increase in the size of a power transmitting device is provided. A changeover shaft for selecting the state of operation of the operation mechanism of a power transmitting device is caused to protrude fr...
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WO/2012/035227 |
The invention relates to a system for controlling the dashboard display of the transmission ratios of a motor vehicle, said vehicle being provided with an automatic gearbox and a system for controlling transmission ratios, which receives...
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WO/2012/025192 |
The invention relates to a hydraulic controller for an automatic transmission of a motor vehicle having a parking lock operation system (68). A parking lock piston (70) can be moved in a first operation direction (71) by feeding operatin...
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WO/2012/025268 |
The invention relates to a shifting device (2) of a motor vehicle geared transmission, comprising a gear shift rod (4) which can be moved axially into a plurality of shifting positions (s1, s2, sn), a mounting (8) for the gear shift rod ...
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WO/2012/022640 |
The present invention relates to a torque transmission device for a motor vehicle, with a blocking mechanism for locking at least one motor vehicle wheel connected to an output shaft of the torque transmission device. The torque transmis...
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WO/2012/023310 |
A fork shaft (A) having a rectangular cross-section is supported by a housing through a pair of support members attached to the housing. The ends of the fork shaft (A) are respectively inserted in and supported by rectangular through-hol...
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WO/2012/017709 |
A drive control device for a vehicle, which can drive an engine at a desired fuel consumption is provided. The drive control device comprises a map that associates an engine rotation speed to an evaluation value which is a value that ind...
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WO/2012/016559 |
The invention relates to a gear shift device for a gear shift mechanism of a vehicle, having a first and a second transmission shaft and having a shift fork. The invention comprises the shift fork being guided on the first transmission s...
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WO/2012/016559 |
The invention relates to a gear shift device for a gear shift mechanism of a vehicle, having a first and a second transmission shaft and having a shift fork. The invention comprises the shift fork being guided on the first transmission s...
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WO/2012/010122 |
The invention relates to a shifting device for a manual transmission of a vehicle, comprising a shaft, a first and a second gearwheel, a form-fit element for establishing a connection between the shaft and a gearwheel, and a shifting ele...
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WO/2012/010122 |
The invention relates to a shifting device for a manual transmission of a vehicle, comprising a shaft, a first and a second gearwheel, a form-fit element for establishing a connection between the shaft and a gearwheel, and a shifting ele...
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WO/2012/008332 |
A state in which a vehicle travels while an internal combustion engine drive torque (Te) is transmitted to a driving wheel wherein, Te and a clutch torque Tc are reduced and an electric motor torque (Tm) is increased based on the fact th...
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WO/2012/004041 |
The invention relates to a shift fork (3) that has a fork-shaped main part (4) comprising fork limbs (6, 7) which lie opposite each other and which form a shift jaw (25) for guiding a shift collar. The shift fork also has a separately pr...
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WO/2012/001039 |
The actuator (2) for a gearbox with multiple secondary shafts and multiple clutches comprises: - levers (12); - means (17) for controlling a movement of the levers; and - a lock (22) separate from the control means and mounted such that ...
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WO/2012/002056 |
Disclosed is a dual clutch transmission wherein, during a pre-shifting operation wherein, when a vehicle is driven using either a first or a second drive force transmission path extending from first and second input shafts (12, 13) to an...
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WO/2012/002533 |
Provided is a coasting control system with the ability to prevent dangerous modes such as the tires locking when coasting control ends. The coasting control system, which controls coasting such that the clutch is cut off and the engine s...
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WO/2011/162015 |
Disclosed is a reverse shift mechanism of a transmission, wherein, when an idling gear (GRd) is shifted from a neutral position (N-position) to a reverse position (R-position), the GRd meshes with a reverse driving gear and the reverse d...
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WO/2011/158755 |
Provided is a motor drive apparatus for a vehicle, wherein a plurality of two-way clutches incorporated in a gearbox can be reliably prevented from engaging at the same time. A first reduction gear train (23) and a second reduction gear ...
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WO/2011/157371 |
The invention relates to an actuating device for a manual transmission, comprising a detent sleeve (6) for actuating selector forks (1-4), wherein the detent sleeve (6) comprises: a shift opening (13) for the engagement of at least one o...
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WO/2011/154201 |
The invention relates to an arrangement comprising a driver element (1) of a shifting device for a manual transmission of a vehicle. The movements of a selector lever (3) and a shifting lever (6) can be transmitted via the driver element...
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WO/2011/151593 |
The invention relates to a device which includes at least one insert, moulded from a casting in a body (4) made of a thermoplastic resin, the modulus of elasticity of said insert being at least twice as high as that of the thermoplastic ...
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WO/2011/151594 |
The fork comprises, overmoulded in a body (3) made of a thermoplastic resin, inserts the elastic modulus of which is at least twice as high as that of the thermoplastic resin and which are shaped to form a profile (1) in the shape of a c...
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WO/2011/147537 |
The invention relates to a planetary-gear automatic transmission (1), in particular a planetary-gear automatic transmission having at least eight forward gear steps, wherein shifting devices formed by clutches (5) and/or brakes (6) are p...
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WO/2011/145579 |
Disclosed is a vehicle speed-change control device (1): that automatically controls output in such a manner that the vehicle speed that has been set on the basis of a human operation is basically maintained; and that performs cruise cont...
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WO/2011/145423 |
A control device for use in a vehicle, the control device being adapted to control safety measures against an electric power supply failure. The control device is configured so that, in a first phase in which the voltage is higher than o...
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WO/2011/145641 |
Disclosed is a braking control device such that there is less possibility of a vehicle slipping on an uphill slope during implementation of control wherein the deceleration of the vehicle is decreased immediately before the vehicle stops...
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WO/2011/142539 |
The present invention relates to a shift apparatus for a dual clutch transmission. The shift apparatus comprises a plurality of synchronizers (S1,S2,S3,S4) arranged around a first sub-shaft (23) or a second sub-shaft (24), such that the ...
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WO/2011/142539 |
The present invention relates to a shift apparatus for a dual clutch transmission. The shift apparatus comprises a plurality of synchronizers (S1,S2,S3,S4) arranged around a first sub-shaft (23) or a second sub-shaft (24), such that the ...
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WO/2011/141947 |
Provided is a parking lock mechanism for a power transmission system such that lubricating oil can be stably supplied to the sliding surface of a parking cam, resulting in the sliding resistance of the parking cam being reduced. The park...
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WO/2011/138103 |
A hydraulic system (1) of an electrohydraulic actuating device (2) of a parking brake of a transmission device with a parking brake valve (3) is described. The parking brake valve (3) has a valve actuator (5) which can be subjected, in t...
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WO/2011/135697 |
Disclosed is a hybrid ECU (100) comprising: a learning device that learns the gear change operation time taken by a driver operating a manual transmission (30) mounted in a hybrid vehicle (1); and a gear change instruction device that se...
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WO/2011/124975 |
A shift fork assembly (120, 120a, 120b, 120c, 120d) including a shift rail member (122, 122a, 122c, 122d) having a slot (188) defined therein and a shift rail axis (24), and a fork member (126, 126b, 126c, 126d) mounted in the slot and c...
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WO/2011/125446 |
A reverse gear stage (28) which is connected to a second input shaft (16) and is selectively connected to a first input shaft (11) by means of a third switching device (53), is provided in a transmission mechanism (20) of a vehicle drive...
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WO/2011/122140 |
The disclosed control device can minimize the transmission of torque variation to wheels when a clutch is engaged and combustion in an internal combustion engine is started. Said control device controls a hybrid-vehicle drive device prov...
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WO/2011/120548 |
According to the invention, a motor-vehicle transmission apparatus is proposed having at least one transmission unit (11a) for changing a transmission ratio, having at least one clutch unit (12a, 13a) for connecting the transmission unit...
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WO/2011/116747 |
The invention relates to a hydraulic system for controlling a continuously variable, adjustable belt-driven conical pulley transmission, comprising two conical pulley pairs, around which a belt is looped and which each comprise two conic...
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WO/2011/111415 |
Detect the temperature of oil being supplied to an electrically powered oil pump, and if the oil temperature is either low or high in comparison to normal oil temperature then set a gradient threshold which is less than the gradient thre...
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WO/2011/108127 |
Provided is a belt type continuously variable transmission for a vehicle such that the bending-over of a fixed sheave can be restricted. A parking gear (86) comprising a disk-shaped main body section (86a) and an annular protrusion (86b)...
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WO/2011/108224 |
Disclosed is a gear shift indicator capable of lessening annoyance felt by a driver. An EFI-ECU obtains the running condition of a vehicle (step s11), and calculates the target gear in order to improve fuel efficiency (step s12). In addi...
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