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WO/2015/076230A1 |
Until an internal combustion engine (10) reaches a normal rotational speed (Nes) or above after the start of a vehicle, a second drive line is used for power transmission using "first speed" or "second speed". When upshifting while the s...
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WO/2015/074658A1 |
A method for determining a temperature of a transmission actuator (4), wherein the transmission actuator, which comprises a drive motor (8), allows automatic engagement and/or disengagement of a gear in a transmission (3). In a method fo...
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WO/2015/076040A1 |
The present invention is provided with: a continuously variable transmission (CVT) which transmits motive power, and in which a belt (7) is wound around a primary pulley (5) and secondary pulley (6); a primary-pulley rotational frequency...
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WO/2015/071041A1 |
The invention relates to an operating lever (100) for output of an operating lever signal (165) which signal represents a selection of one of a plurality of possible positions of the operating lever (100). The operating lever (100) has a...
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WO/2015/071036A1 |
A device (100) for a vehicle (102) for displaying at least one symbol has a translucent plastic layer (210) with a non-translucent coating (214), wherein a symbol face (216) for a symbol to be displayed by the device (100) is cut out fro...
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WO/2015/067266A1 |
The invention relates to an operating device for controlling a transmission in a drive train on board a motor vehicle, comprising an input device for providing a control signal for the transmission based on driver-controlled input and a ...
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WO/2015/062794A2 |
The invention relates to a device (130) for selecting an operating mode of a transmission (102) of a vehicle (100). The device (130) has a control panel (140), which has at least one selector switch (142) for selecting an operating mode ...
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WO/2015/060048A1 |
The present invention pertains to a range switching device, and a switching method therefor, with which the range of an automatic transmission is switched by means of an electrically driven/controlled actuator. Provided are a range switc...
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WO/2015/061388A1 |
An electronic shifter assembly (10) can include a shift lever assembly (30) and a dual mechanical detent system (38). The shift lever assembly can include a shift lever (74) and a pivot base (82) that is pivotably coupled to a base (26) ...
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WO/2015/060205A1 |
An oil pressure control device for a belt-type continuously variable transmission which transmits power by means of a belt stretched between two pulleys each equipped with a movable sheave operated by means of oil pressure supplied to an...
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WO/2015/061384A2 |
An electronic shifter can include a base, a shift lever assembly, a detent system and a clutch system. The shift lever assembly can include a pivot base having a coupling member. The detent system can include a biasing member and a deten...
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WO/2015/055912A1 |
The invention relates to a device for detecting the position of a control lever (1) pivoting about a stationary point (1a) on a mounting in two orthogonal directions from a rest position in the direction of functional reference positions...
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WO/2015/055369A1 |
A device (108) for locking an operating element (106) of an automatic transmission of a vehicle comprises a rotatably mounted latching comb (110) which is directly coupled to the operating element (106) and has a locking contour (200), a...
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WO/2015/057691A2 |
An exemplary drive selector includes a housing, a cam positioned in the housing, a follower coupled to a shaft and in contact with the cam, and a biasing member urging the cam toward the follower. One of the cam and the follower includes...
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WO/2015/055370A1 |
The invention relates to a device (108) for moving an operating element (106) of an automatic transmission of a vehicle into a park position, comprising a rotatably mounted locking comb (110), which is coupled directly to the operating e...
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WO/2015/055649A1 |
An input device for use in a vehicle steering assembly, the input device comprising at least one user-operable control member which is moveable between a deployed state and a retracted state, wherein, when the control member is in its de...
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WO/2015/057674A1 |
An exemplary shift lever includes a mounting assembly, a flexible member coupled to the mounting assembly, and an interface coupled to the flexible member. The flexible member is resilient so as to provide a selected biasing force at a p...
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WO/2015/051960A1 |
The present invention relates to a shift-by-wire activation device (1) and to a method (100) for selecting driving positions of a motor vehicle transmission. The activation device (1) comprises an activation field (4) in which a scroll f...
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WO/2015/051961A1 |
The invention relates to a coupling element for a shifting carriage for transmitting the shifting action of a swiveling movement of a gear selection lever (10) to a motor vehicle transmission, in particular to an automatic transmission o...
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WO/2015/049938A1 |
When idle neutral control is implemented after returning from an idle stop state, a rapid increase in engine rotational speed, hunting, or engine stall is prevented. In a control device for a vehicle provided with an engine (10), a trans...
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WO/2015/048963A1 |
The invention relates to a method for controlling a drive train having an internal combustion engine, a double-clutch transmission, having a first and a second sub-transmission having at least one switchable transmission ratio, a first f...
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WO/2015/049101A1 |
A selector lever for an automatic transmission or an automated manual transmission of a motor vehicle. A selector lever for an automatic transmission or an automated manual transmission of a motor vehicle is proposed, wherein the selecto...
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WO/2015/046150A1 |
A control device for a vehicle drive device is equipped with: a target gear calculation unit (61), which calculates a target gear for a transmission mechanism (3) on the basis of the output rotational speed; a synchronization speed calcu...
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WO/2015/046151A1 |
A control device for vehicle drive device is equipped with: a target gear range calculation unit (61), which calculates a target gear range for a transmission mechanism (3) on the basis of the output rotational speed; a synchronization s...
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WO/2015/045817A1 |
A control device according to an embodiment is provided with: a shifting information acquisition unit (32) that acquires information of a gear stage selected in a current travel state in a stepped automatic transmission in which any of a...
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WO/2015/040308A1 |
The invention relates to a method for controlling the lubrication of a speed reducer (1) of a motor vehicle comprising a plurality of shafts (2, 3) which support gears (5a, 5b, 6a, 6b, 7a) and a differential (4) engaging with one of the ...
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WO/2015/037436A1 |
Initial variation learning control is executed every time a learning condition is established for the purpose of absorbing initial variations such as manufacturing error and variation in components of a second clutch (CL2). The total num...
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WO/2015/037503A1 |
Provided is a control device of an automatic transmission in which a supercharger is prevented from reaching high temperature and causing degradation in durability during manual-mode travel. An automatic transmission connected to an engi...
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WO/2015/036664A1 |
System for controlling a motor vehicle automatic transmission, comprising at least one modulation solenoid valve positioned in a hydraulic circuit. The system comprises a means (19) for determining extreme climate conditions, able to com...
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WO/2015/037504A1 |
A controller for a hybrid vehicle has a low-temperature hydraulic control means (11a) for implementing low-temperature hydraulic control whereby the line pressure of a transmission (7) at low engine temperatures is limited for a prescrib...
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WO/2015/037284A1 |
A vehicle power unit for which a transmission, which is equipped with a gear transmission mechanism having a gear train of multiple gear ranges that can be established alternately and a gear selection mechanism that enables the gear trai...
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WO/2015/033320A2 |
A shifter assembly for changing gears in a vehicle transmission including a housing, a shift lever, an emitter, a detector, and a link. The lever is pivotally mounted to the housing and is movable in a first gate along a first plurality ...
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WO/2015/032453A1 |
The present invention relates to a shift lever assembly (1) for transmitting shift commands to an automatic transmission of a vehicle, said shift lever assembly comprising: a first gate (73, 49) comprising a plurality of positions corres...
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WO/2015/033322A2 |
A shifter assembly including a shift lever pivotally mounted to a housing, a shift lever, a first pivot mechanism, a gimbal ring, and a second pivot mechanism. The lever is movable in a first gate along a first plurality of paths, a seco...
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WO/2015/033976A1 |
In order to implement a structure capable of improving the resolution of torque measurement while preventing the plastic deformation of a torsion bar (15), an input-side stopper part (61) having a rugged shape (gear shape) in a circumfer...
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WO/2015/032454A1 |
The present invention relates to a shift lever assembly for controlling the transmission of a vehicle, said shift lever assembly (1) comprising a housing (2) comprising a detent track (290) having a number of seats, a shift lever (31) ar...
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WO/2015/032507A1 |
The invention relates to a method for operating, in particular shifting, a transmission (1), in particular for motor vehicles, which transmission comprises at least two friction-locking shifting devices (10, 20, 30, 40), which each have ...
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WO/2015/029572A1 |
In the present invention, the instantaneous rotational rate (Nm) of an input shaft is computed from the input cycle of a pulse signal from a rotation sensor, and the rotational rate (Nf) is computed by filter processing the instantaneous...
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WO/2015/028219A1 |
The invention relates to a magnet device (110) for locking a gear selector lever (120) of a vehicle (100) in a predetermined position, wherein the magnet device (110) comprises a coil (300), an armature element (330) which is or can be m...
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WO/2015/025644A1 |
Provided is a shift control device for an automatic transmission equipped with a shift-by-wire mechanism, with which it is possible to prevent a vehicle from moving unintentionally when the engine is unable to output driving force. When ...
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WO/2015/024708A1 |
The invention relates to a method for operating a driver assistance system of a motor vehicle (K) by means of an operating device (1), wherein the operating device (1) is designed as a selector lever of a semiautomatic or fully automatic...
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WO/2015/021742A1 |
Disclosed is a gear change mechanism without the need for shift forks and idlers, comprising a power input device (1), a gear box (2) and a gear shift manipulation device, wherein the gear box (2) comprises a housing and a gear transmiss...
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WO/2015/021915A1 |
A gear shift structure of a vehicle gearbox and a gearbox. The gear shift structure comprises a transmission shaft (1). A locking block pressure plate (2), a driven plate (3), and a driving gear (4) are successively sleeved on the transm...
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WO/2015/015866A1 |
During coordinated shifting, the control unit manages the oil pressure necessary for the shifting of a sub-transmission on the basis of the input torque into the sub-transmission. When there is a specified control command that generates ...
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WO/2015/009826A2 |
A poly-stable electronic shifter assembly can include a poly-stable shift lever, a shift knob, a park, reverse, neutral and drive (PRND) indication area and a flexible member. The shift lever can be coupled to a base proximate a first en...
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WO/2015/003805A2 |
The invention relates to a rotational speed measuring device and to a method for measuring the rotational speed on coaxially arranged drive shafts, from which a first drive shaft is formed as an inner shaft (2) in a second drive shaft em...
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WO/2015/004350A1 |
The invention relates to a method for recognising an engaged gear ratio R of the manual gearbox of a motor vehicle provided with a heat engine and a binary gear engagement sensor. The recognition of a gear ratio uses the binary informati...
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WO/2014/205057A1 |
A shifter assembly for a manual transmission includes a shifter housing, a shift lever and a gear blockout. The shift lever includes a shift plane select member configured to move to a first and second gear shift plane and a gear engagem...
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WO/2014/203709A1 |
In order to achieve completion of a shifting operation in a short time while ensuring good drivability, a shift control device for a hybrid vehicle drive device is provided with: a shift time computing unit that computes a shift line arr...
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WO/2014/205068A1 |
A system for lash reduction of a shifter for a manual transmission includes a shifter assembly having a housing, a shift lever and a shift lever guide device positioned in the housing. The guide device includes a plurality of shift chann...
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