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Patent Searching and Data


Matches 601 - 650 out of 33,405

Document Document Title
WO/2015/106350A1
A slip control method and arrangement for a driveline including a continuously variable transmission is described herein. The driveline includes a clutch that is so controlled as to slip when a torque higher than the usable torque attemp...  
WO/2015/108665A1
An engine control system (1) is provided where the engine control system (1) includes a torque converter (50), an engine connected to the torque converter (50), a transmission connected to the torque converter (50), a lock-up clutch (51)...  
WO/2015/009816A3
A technique includes receiving, at a controller of a vehicle, the controller including one or more processors, a first request to calibrate a park lock system of the vehicle. The calibration can include commanding, by the controller, a f...  
WO/2015/104995A1
A cross section (A3) of an intermediate section (151-1c, 151-2c) of a fork shaft (151-1, 151-2) is formed into an ellipse, and the major axis of the ellipse is a first direction (S1) of high rigidity and the minor axis of the elliptical ...  
WO/2015/098969A1
The present invention is provided with a switching valve (21) which switches between: a first state in which line pressure (PL) is supplied to an oil chamber (11f) demarcated by a case (11) and a piston (14); and a second state in which ...  
WO/2015/099576A1
The invention relates to transmissions for vehicles. A 6-speed automatic transmission has two couplings with drives on two concentrically-positioned primary shafts, connected by means of constant mesh gears to two secondary shafts. Insta...  
WO/2015/098938A1
 A hydraulic control device is disposed on the front side of a case accommodating a gear mechanism (2), in a state of being mounted on a vehicle. A detent lever (61) is provided, the detent lever (61) being secured to a control shaft (...  
WO/2015/099396A1
The present invention relates to an automatic transmission assembly for prevention of an erroneous operation that can prevent an erroneous operation occurring during a rapid gear-shifting operation. The automatic transmission assembly co...  
WO/2015/093371A1
In the present invention, when a clutch is in the disengaged state a predicted engagement time determination unit determines a predicted engagement time. The predicted engagement time is the predicted value for the time required from the...  
WO/2015/005185A3
Warning is issued depending on a position of a person to whom the warning is to be transmitted. A vehicle control system includes an outside-of-vehicle operation device 50 configured to cause a vehicle to travel operated by an operator f...  
WO/2015/093241A1
A power transmission device includes a first clutch and a second clutch for switching a driving force transmission route in the power transmission device. A clutch control unit provided in a work vehicle switches the transmission route f...  
WO/2015/051979A3
The invention relates to a park lock (10) for motor vehicles, comprising an actuation system (12) with a shaft (14) for coupling to an actuator (16), the shaft (14) being pivotable about an actuation axis (A) between an actuation positio...  
WO/2015/087900A1
Provided is a control device for a continuously variable transmission with an auxiliary gearbox, wherein the control device comprises: a primary solenoid valve (118) which is disposed in a position in an oil passage from a mechanical oil...  
WO/2015/077883A1
A drive assembly including a CVT and a direction reversing mechanism is described herein. The direction reversing mechanism is such that the output of the drive assembly may rotate at variable speed in a first direction and at a fixed sp...  
WO/2015/080267A1
A first planetary gear (21) and a clutch (C4) are disposed axially between an output shaft (20o) and a second carrier (22c) of a second planetary gear (22); a transmission case (11) has a small-diameter cylindrical part (11a) rotatably s...  
WO/2015/078805A1
The invention relates to a transmission (1) comprising at least two partial transmissions (2, 3), which have respective partial transmission shafts (4, 5) and individual gear stages (11-17, 11a-17a, 11b-17b) and can be shifted independen...  
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...  
WO/2015/075859A1
A vehicle (10) includes an electric power reception unit (100) wirelessly receiving electric power from an electric power transmission apparatus (20), a motive power generation apparatus (400) generating on an output shaft a drive force ...  
WO/2015/076068A1
This automatic transmission is equipped with an input shaft (1) that can be connected to an engine (5), an output gear (2), a transmission case (3), and a Ravigneaux planetary gear set (4). Four rotary components of the Ravigneaux planet...  
WO/2015/071754A1
A manual transmission includes: a shift selection shaft (20); a shift inner lever (32) including an arm portion (32b) provided on an outer side of a tubular portion (32a) so as to project outwardly in a radial direction; an interlock pla...  
WO/2015/071747A1
Since when an input rotation speed (Ni) of an manual transmission (14) increases and the manual transmission (14) is shifted from the lowest gear or when the input rotation speed (Ni) of the manual transmission (14) decreases and the man...  
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...  
WO/2015/068861A1
A required pulling power determination unit determines required pulling power corresponding to an output rotation speed on the basis of required pulling power characteristics. A command torque determination unit determines command torque...  
WO/2015/067861A1
A method for regulating a gear shift actuator with a motorised sliding gear comprising a control element (2) for controlling a mechanical assistance system having a spring (9) capable firstly of accumulating energy when the teeth (8) of ...  
WO/2015/068474A1
Provided is a vehicular automatic transmission with which it is possible to achieve cost reduction by suppressing an increase in the number of components. Disclosed is a vehicular automatic transmission (3) comprising an engagement clutc...  
WO/2015/067257A1
The problem addressed by the invention is that of proposing a shifting component for a vehicle that can be produced with low tolerances while acceptable production costs are also achieved. This problem is solved in that a shifting compon...  
WO/2015/067258A1
The invention relates to a parking lock mechanism (1) for a motor vehicle transmission, comprising a parking lock ratchet wheel (2) which can be coupled to the motor vehicle transmission; a parking lock pawl (3) that is movably arranged ...  
WO/2015/062934A1
A mechanism for releasing an electronically controlled automatic transmission from a parking position, the automatic transmission comprising a selector shaft for selecting an operating position of the automatic transmission, the mechanis...  
WO/2015/062601A1
The invention relates to an actuating device (1) for selecting and/or changing a transmission stage of a motor vehicle gearbox and for engaging and/or releasing a motor vehicle clutch, with a drive motor which, for displacing and/or rota...  
WO/2015/063583A1
A concave surface (20b, 28b) is formed in at least one of a contact area of a parking lock pawl (16) with a cam (30), and a contact area of a sleeve (28) with the cam (30). The concave surface (20b, 28b) comes into contact with the cam (...  
WO/2015/063450A2
The present disclosure relates to a switching assembly (138) for a dual speed final drive (100). Conventionally, the dual speed final drives include a switching assembly external to the to the dual speed final drive. However, the switchi...  
WO/2015/063383A1
A manual gearbox is fitted to a vehicle and comprises a fork (F3) comprising a catch (LF) mounted for rotation and provided with a housing (LL) ending in an end-stop (BL), and a gear lever (LP) comprising a control finger (DC) able to be...  
WO/2015/058763A1
The invention relates to a shift device (1, 10) for a gearbox of a motor vehicle, comprising a selector shaft (9) which can be moved along the longitudinal axis thereof in the direction of selection and can be rotated in the direction of...  
WO/2015/060051A1
A control device for a continuously variable transmission (4) equipped with a variator (20) and an auxiliary transmission mechanism (30) having a first gear range (32) and a second gear range (33) as forward travel gear ranges. This cont...  
WO/2015/060412A1
A magnetic locking device (20) and a hydraulic actuator (10) are disposed so that the direction of movement of a locking shaft (21) and an axial member (31) (a plunger (32) and a permanent magnet (33)) of the magnetic locking device (20)...  
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...  
WO/2015/058764A1
The invention relates to a shift device (1, 23) for a gearbox of a motor vehicle, comprising a selector shaft (3) which can be moved along the longitudinal axis thereof in the direction of selection and can be rotated in the direction of...  
WO/2015/051979A2
The invention relates to a park lock (10) for motor vehicles, comprising an actuation system (12) with a shaft (14) for coupling to an actuator (16), the shaft (14) being pivotable about an actuation axis (A) between an actuation positio...  
WO/2015/053396A1
Provided is a saddle-type vehicle in which a clutch operating means for operating a clutch is additionally used to allow switching between a parking brake state and a neutral state, making it possible to reduce manufacturing costs. This ...  
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...  
WO/2015/043585A1
The invention relates to an actuator, in particular for actuating a gear unit for selecting a translation level and for engaging or disengaging the selected translation level and/or for actuating at least one clutch, having at least one ...  
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 presc...  
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...  
WO/2015/009826A3
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...  
WO/2014/202068A3
The invention relates to a hybrid drive train topology comprising an internal combustion engine (24) and an electric traction machine (23) and a downstream transmission 21 in the torque flux, a freewheel mechanism (22) being arranged in ...  
WO/2015/024630A1
The invention relates to a hybrid drive device for a motor vehicle, comprising an internal combustion engine (12), an electric machine (14), and at least two planetary gear units (16, 18) which can be shifted to different gear ratio stag...  
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 ...  
WO/2015/022853A1
Provided is a drive device for a vehicle, the drive device being configured so that the device can be kept compact even if a dynamo-electric machine is provided thereto and so that an increase in the cost of the device caused by the inst...  
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...  
WO/2015/020097A1
 A hybrid system (1) having an engine (10) and an electric power generator (21), wherein a crankshaft (15) of an engine body (11) and the electric power generator (21) are connected via a CVT (16), and when a request to start up the en...  

Matches 601 - 650 out of 33,405