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Patent Searching and Data


Matches 1,151 - 1,200 out of 32,994

Document Document Title
WO/2010/106671A1
Provided is a controller for a power transmission device for a vehicle capable of improving fuel consumption by performing control in consideration of the efficiency of the entire power transmission device for a vehicle when regenerative...  
WO/2010/106824A1
Provided is a control apparatus for a power transmission device in which it is possible to prevent the recovery efficiency from being reduced when the stepped transmission mechanism operates during recovery running and to reduce the occu...  
WO/2010/103642A1
Disclosed is a device for preventing false lock of a rotary element in a hybrid vehicle which can achieve a fixed speed change mode by locking the rotary element. A hybrid driver (10) having an engine (200), MG1, and MG2 and functioning ...  
WO/2010/103572A1
Disclosed is an automatic transmission control device that can prevent frictional engagement elements from remaining engaged in response to the travel state of a vehicle, even if the shift lever is shifted to a position in which the neut...  
WO/2010/103654A1
An ETC torque control system (9240) sets a torque request amount. A torque request amount set by the ECT torque control system (9240) is converted by a conversion unit (9106) of a power train manager (9100), into a torque request amount ...  
WO/2010/103221A1
The invention relates to a device for controlling a robotised gearbox of an automobile using a touch screen in order to shift and select the P, R, N, D and M positions, comprising, in the vicinity of the screen (1), an area (12) capable ...  
WO/2010/104320A2
The present invention relates to a planetary gear set with one side of a planetary carrier extending to form gear teeth, and to a power transmission apparatus having reduced rotating speed input from a driving power source and input to o...  
WO/2010/103606A1
Provided is a driving force control device capable of suppressing shifting shocks when a speed ratio is stepwise changed by a continuously variable transmission. The driving force control device has the continuously variable transmission...  
WO/2010/097664A2
A control device for a vehicle that is provided with an engine and a continuously variable transmission that allows a choice between an automatic shift mode and a manual shift mode includes: a linear shift control section that performs l...  
WO/2010/095523A1
A control device for a vehicular power transmitting apparatus, including a transmission disposed in a power transmitting path between an electric motor and drive wheels is provided. The control device has a structure capable of quickenin...  
WO/2010/088900A1
The invention relates to an actuation device (1) for a gearshift transmission actuated by shift-by-wire. The actuation device (1) comprises a shifter base (3) and an actuating element (5), such as a selector lever, pivotally supported in...  
WO/2009/106958A8
A shifting apparatus includes an actuator to direct a travel range setting of a vehicle transmission, a selector to indicate a desired travel range setting, a transmission controller to move the actuator into the travel range setting in ...  
WO/2010/090332A1
A service vehicle motor control device is equipped with a rotational velocity control device, which controls the rotational velocity of a motor according to the amount that an accelerator pedal is operated, a running drive device, which ...  
WO/2010/083848A1
The present invention refers to a gear shift assembly comprising a gear shift lever (1) and a detent mechanism, wherein the gear shift lever (1) is manually movable between predetermined positions, wherein the detent mechanism comprises ...  
WO/2010/082896A1
The invention relates to a method for improving the performance of a motor vehicle (100; 110) with a transmission which has a plurality of gear steps. The method entails the steps of acting manually upon a facility (280) in such a way th...  
WO/2010/083090A1
A power train subsystem for a motorized vehicle and methods of programming such power train controllers of the power train subsystem are disclosed. The power train subsystem may include a power train component, a controller, and a memory...  
WO/2010/082423A1
In a power transmitting device, a discharge port (104) of an electromagnetic pump (100) is connected through a switching valve (70) to an oil path (48) of a clutch (C1) and to a lubricating oil path (68). While an engine is being operate...  
WO/2010/079665A1
When switching to a shift stage having a smaller transmission gear ratio during regeneration, both the suppression of shift shock generation and the improvement of energy efficiency are achieved. A control apparatus for a vehicle driving...  
WO/2010/079714A1
Both the control of transmission shock due to transmission operation and improved energy efficiency will be achieved in cases when shifting to a low gear ratio gear in a state when the accelerator opening angle of a vehicle is at or belo...  
WO/2010/079275A1
The invention relates to a method for anticipating downshifting upon uphill drive on a vehicle provided with an automatic transmission and including change laws imposing a change to the lower gear based on pre-established downshifting cu...  
WO/2010/079622A1
The controller of a vehicle hydraulic pressure control circuit which is capable of improving reliability of a hydraulic pressure switch provided to the vehicle hydraulic pressure control circuit. When restorable abnormality such as conta...  
WO/2010/019350A3
A method for adjusting the slip of a torque converter for a plurality of selected engine speeds, transmission gears and engine torque. A sensor is used to determine vibrations transmitted through the torque converter to the driveline of ...  
WO/2010/073842A1
A pressure adjusting valve and an electromagnetic pump are combined by using a common solenoid so as to constitute an electromagnetic valve. When the electromagnetic valve functions as the pressure adjusting valve, an instruction voltag...  
WO/2010/073835A1
Disclosed is a technology which is capable of improving regeneration efficiency while suppressing the occurrence of shock due to a change in vehicle speed. This control device is equipped with a transmission device and with a fluid coupl...  
WO/2010/073648A1
Between the completion of gear shifting (for example, from third to fourth gear) and a first prescribed time T1, when it is determined that the gear ratio is at one of the gear ratios of the various gear shift levels, and the original ge...  
WO/2010/070961A1
The change of matching rotation speed caused by traveling load is suppressed in a hydrostatic transmission vehicle provided with a hydrostatic transmission. A control device is provided with a vehicle speed setting unit, a hydraulic sen...  
WO/2010/068987A1
An automated manual transmission system (1) including an input shaft (4), a clutch, an output shaft (6), and a gearbox enabling selection of different transmission ratios between the input shaft and the output shaft (6). An actuation mec...  
WO/2010/070962A1
The desired vehicle speed can be reached and lower fuel consumption can be achieved in a vehicle provided with a HST. A control device is used in a vehicle which is provided with a hydrostatic transmission and can be driven with the eng...  
WO/2010/069705A1
The invention relates to a roller bearing (1) for two components (2, 3) that can be at least axially moved toward one another, wherein the roller bearing (1) has roller elements (5) that are arranged in at least two rows which are aligne...  
WO/2010/069704A1
The invention relates to a device (1) for detecting the position of a mobile switching element (2) which has at least one latching system (4) with a first contour (5) which has at least a first switching position at a top level (10), and...  
WO/2010/070974A1
An SBWECU (100) includes: a calculation function unit (110) which receives a shift instruction signal by communication with a main ECU (90) to control the driving of an actuator function unit (120) which drives a manual valve, and which ...  
WO/2010/066215A1
The invention relates to a selector lever apparatus for a motor vehicle, comprising a mounting (4), a selector lever (2) which is pivotably mounted on the mounting (4) and can be pivoted into several selector lever positions (P, R, N, D,...  
WO/2010/030534A3
A method for controlling a powertrain includes monitoring a transmission output speed, monitoring an engine output speed, and monitoring an engine braking request. When the engine braking request is present, a target engine output speed ...  
WO/2010/061639A1
A power transmission for vehicles which reduces relatively sudden variation of the output shaft torque of a power transmission caused when the output rotational speed of an electric differential unit varies. When the output rotational sp...  
WO/2010/060531A1
The invention relates to a device and to a method for activating and controlling an automatic transmission of a motor vehicle having at least one activation element (12, 14; 22, 24, 26, 28; 34, 36) arranged on a steering device (1; 2) of...  
WO/2010/057759A1
The invention relates to a device (1) for detecting the position of a moving shift element or actuating element (2). Two embodiments exist, wherein one embodiment comprises the shift element or actuating element (2) and a notch (4) havin...  
WO/2010/057760A1
The invention relates to a device (1) for detecting all shifting positions in a manual transmission. A shift tower (3) comprises a moving control element (2) through which the individual shifting positions (10) in the manual transmission...  
WO/2010/057757A1
The invention relates to a device (1) for detecting all shifting positions in a manual transmission. A shift tower (3) accommodates a moving control element (2), through which the individual shifting positions (R, N, 40) in the manual tr...  
WO/2010/057758A1
The invention relates to a device (1) for detecting shifting states of a moving shifting and control element (2). The shifting and control element (2) is at least partially enclosed by a shift tower (4) and comprises at least one sensor ...  
WO/2010/057756A1
The invention relates to a device (1) for detecting at least one neutral position (N) and the reverse gear (R) in manual transmissions. The device comprises a shift tower (3), which comprises a moving control element (2), which produces ...  
WO/2009/147501A3
A drive system (2A) includes a transmission mechanism (7) that establishes a plurality of gear positions comprising a first-speed through sixth-speed gear positions and a reverse -drive gear position, by switching among change gear train...  
WO/2010/055554A1
A target gear ratio calculation section (716) calculates a target gear ratio TGR of a transmission. A setting section (720) sets a target gear stage TG according to the target gear ratio TGR. A multi-stage transmission control section (7...  
WO/2010/014338A3
A powertrain control includes monitoring map preview information, determining a road gradient factor based upon the map preview information, and adapting a transmission shift schedule based upon the road gradient factor.  
WO/2010/052768A1
A control device of a hybrid vehicle includes: a map defined by an accelerator open degree and a vehicle speed and having a stepless speed change mode region and a fixed speed change mode region; and control means which switches the spee...  
WO/2009/112337A3
The invention relates to a method for blocking inadmissible gear shifts in a transmission comprising several shifting units that are moved by actuating units in order to carry out a gear shift when a shifting command is issued by a contr...  
WO/2010/050016A1
An electronic control device (1) has shift position candidate setting means for obtaining operation points of an engine (40), which operation points can each realize a target driving force for each shift position of an automatic transmis...  
WO/2010/050275A1
Provided is a method for allowing a controller (26) of a transmission (12) to learn a reference position of the transmission (12) and a vehicle (10) for which this method can be executed. By the method, when the shift lever (30) is subj...  
WO/2010/049238A1
The invention relates to a gear lever arrangement comprising at least one pivoting gear lever (3) and comprising a reverse gear lock, wherein the pivoting of the gear lever (3) into a certain direction (31) about an axis (7) is detachabl...  
WO/2010/050855A1
Method and device for securing lubrication of an automated manual transmission, AMT, (9) in a vehicle, when towing said vehicle, and where a transmission lubrication system is drivingly connected to and driven by a propulsion unit via a ...  
WO/2010/048889A1
A speed changing tool(9) has a motor (2), an output shaft (6), a gear transmission mechanism (4) connected with motor (2) and output shaft (6) and a control system (8). The control system (8) includes a control unit (3) and a driving dev...  

Matches 1,151 - 1,200 out of 32,994