Patents for F16H 63 - Control outputs to change-speed- or reversing-gearings for conveying rotary motion (19,101)
12/2004
12/15/2004EP1485269A2 Twin-clutch gearbox and method for shifting an initial gear upwards into a target gear in the twin-clutch gearbox of a motor vehicle
12/14/2004US6832147 Method and apparatus for controlling a vehicle with a gear-shift transmission
12/14/2004US6830536 Method and apparatus for controlling the cylinder torque of a combustion engine
12/14/2004US6830526 Two-speed planetary transmission with singular actuator
12/09/2004WO2004106781A1 Parking device of vehicle
12/09/2004WO2004106780A1 Parking device of vehicle
12/09/2004WO2004074025A3 Method for determining a point of application of the clutch for an automatic gearbox
12/09/2004US20040249540 Shift control system for automatic transmission
12/09/2004US20040248687 Park solenoid assembly for an internal electronic transmission range selection (ETRS) system
12/09/2004US20040248686 Internal electronic transmission range selection (ETRS) system for an automatic transmission
12/09/2004US20040248679 Torque limiting device for wheeled vehicle
12/09/2004US20040248678 Continuously variable transmission with axially movable pulley hub units
12/09/2004US20040244523 Hydraulic servo assembly for an internal electronic transmission range selection (ETRS) system
12/09/2004US20040244517 Detent lever assembly for an internal electronic transmission range selection (ETRS) system
12/09/2004US20040244516 Gear selector device for a motor vehicle
12/07/2004US6829528 Control system and control method for automatic transmission
12/07/2004US6826974 Automatic transmission
12/02/2004US20040242374 Vehicle transmission shift quality
12/02/2004US20040242373 Automatic splitter and governor control for manually shifted transmission
12/02/2004US20040242372 Automatic splitter and governor control for manually shifted transmission
12/02/2004US20040242358 Automatic transmission apparatus
12/02/2004US20040238314 Tandem frictional engagement device and automatic transmission mounted therewith
12/02/2004US20040237694 Parking lock for an automated transmission of a motor vehicle
12/02/2004US20040237682 Transmission control system and method
12/02/2004US20040237681 Powertrain control
12/02/2004DE202004009307U1 Vorrichtung zum Anzeigen des eingelegten Gangs Means for displaying the selected gear
12/02/2004DE20122197U1 Gearshift clutch unit for road vehicle gearbox has restoring element for piston of each shift element in plate bearer radially above associated plates, secondary piston acting against restoring force
12/02/2004DE10322037A1 Switch actuation system has first lever part rotatable about shift shaft rotation axis, spring device opposing second lever part rotation away from equilibrium position relative to first lever part
12/02/2004DE10321519A1 Gearbox gear selection in motor vehicle involves indicating optimal gear selection suggestions for economical gear selection, selection for maximum acceleration at start of/during overtaking maneuver
12/01/2004EP1482217A2 Transmission arrangement and its operation method
12/01/2004EP1481832A2 Hybrid drive unit with transmission oil pump control for vehicle
11/2004
11/30/2004US6824494 Planetary gear unit
11/30/2004US6824493 Synchronization device of locking ring type
11/30/2004US6824487 Transfer case for four-wheel drive vehicle
11/30/2004US6823976 Parking brake, especially for an automotive gearbox
11/30/2004US6823757 Electromagnetic solenoid and shift actuator for a transmission using the same
11/30/2004US6823755 Manual transmission
11/25/2004WO2004102041A1 Cooperative control system for prime mover and continuously variable transmission of vehicle
11/25/2004WO2004033865A3 Adjuster systems for continuous variable transmissions utilizing cones with torque transmitting members
11/25/2004US20040235617 Gear-shift torque down control device of automatic transmission
11/25/2004US20040235607 Apparatus for controlling a plurality of synchronizers in a manual planetary transmission
11/25/2004US20040235601 Shift control system of automatic transmission
11/25/2004US20040235596 Pulley width adjusting device for continuously variable transmission
11/25/2004US20040231457 Automatic transmission
11/25/2004DE10320940A1 Control device for automatic operation of transmission for motor vehicles, comprises an actuator for introduction of an actuation in cam control mechanism of a transmission system as well as two actuating drives
11/25/2004DE10320524A1 Hydraulikkreis zur Steuerung eines Antriebsstranges A hydraulic circuit for controlling a drive train
11/25/2004DE10320052A1 Operating method for a motor vehicle, especially a car with an automatic gearbox, whereby the vehicle is automatically slowed to a threshold speed once the ignition circuit is broken, before the park gear is selected
11/25/2004DE10318677A1 Verfahren zum Herstellen von Schaltgabeln und Schaltgabel für Getriebe von Kraftfahrzeugen A method of producing shift forks and the shift fork for gearboxes of motor vehicles
11/25/2004DE102004021981A1 Parksperre für ein Kraftfahrzeuggetriebe Parking lock for a motor vehicle transmission
11/24/2004EP1478867A2 On-demand transfer case with integrated sprocket and bi-directional clutch assembly
11/24/2004EP1478544A1 Method and system establishing an engine speed for use by a centrifugal clutch control system to launch a vehicle
11/23/2004US6823250 Vehicular power-transmission control system
11/23/2004US6820515 Gear shift lever operating mechanism
11/18/2004WO2004099654A1 Transmission system
11/18/2004WO2004099592A1 Engine output control method and apparatus for automatic transmission carrying vehicles
11/18/2004US20040230360 Method of controlling a vehicle, apparatus for controlling the same, transmission and apparatus for controlling the same
11/18/2004US20040229726 Shifter with gear position indicator
11/18/2004US20040229723 Driven pulley system with spring positioner
11/18/2004DE10317059A1 Gearbox switching arrangement with gear change roller includes link and slide ring that are coordinated such that slide ring rotates by rotation of gear change roller around its longitudinal axis
11/18/2004CA2524987A1 Transmission system
11/17/2004EP1476683A1 Shifting device of a manual transmission
11/17/2004EP1476682A1 Movable connection in a shifting device
11/17/2004EP1476679A1 Three-wheeled vehicle with a continuously variable transmission
11/17/2004EP1112451B1 Electro-mechanical clutch actuator
11/16/2004US6819997 Method of controlling a dual clutch transmission
11/16/2004US6819985 Shift control device for hybrid vehicle
11/11/2004WO2004097267A1 Parking device for motor vehicle
11/11/2004WO2004097265A1 Hydraulic circuit for controlling a drive chain
11/11/2004US20040224820 Method of controlling a vehicle and system of controlling the same
11/11/2004US20040222054 Double-wrap band brake apparatus
11/11/2004US20040221677 Single-rod gear shifting system for a manual gearbox for a motor vehicles
11/11/2004US20040221675 Bearing in a manual transmission
11/11/2004DE69821060T2 Teilautomatisiertes, handgeschaltetes Getriebe Semi-automatic, manual transmission
11/11/2004DE10354721A1 Disengaging system for a motor vehicle automatic drive has transmission system which self locks a rotating body which is coupled to lock the drive
11/11/2004DE10316949A1 Automatic transmission parking brake for road vehicle has pawl engaging toothed wheel and pushed into engagement by electric motor driving threaded spindles and knee linkage
11/11/2004DE10316163A1 Mehrstufiges Schaltgetriebe für eine Brennkraftmaschine Multi-stage gearbox for an internal combustion engine
11/11/2004DE10313488A1 Gear shift valve for esp. two-speed gear box for excavators, etc. has integrated back pressure throttle valve function to eliminate need for separate valve to delay oil return flow
11/10/2004EP1475556A2 Method and system for controlling a vehicle
11/10/2004EP1475266A1 Control method and system for vehicle starting
11/10/2004EP1114263B1 Shift actuator for an electro-mechanical automatic transmission
11/10/2004EP1034385A4 Powertrain system for a hybrid electric vehicle
11/10/2004CN1544802A Method and equipment for reducing vehicle energy consumption
11/09/2004US6814190 Screw actuator, and brake caliper comprising such actuator
11/04/2004WO2004094876A1 Sliding element
11/04/2004WO2004094874A1 A pulley for a continuously variable transmission
11/04/2004WO2004094176A1 Method to control the supercharge in a combustion engine and a vehicle with a supercharged combustion engine with electronic control units for controlling the supercharge
11/04/2004US20040220016 Clutch engagement control of automatic transmission
11/04/2004US20040220010 Transfer case with a tri-mode bi-directional clutch assembly
11/04/2004US20040216549 Shift device for vehicle
11/04/2004US20040216547 Shift device for vehicle
11/04/2004US20040216546 Shift device for vehicle
11/04/2004US20040216296 Method for assembling a clutch system
11/04/2004DE60007805T2 Adaptive Steuerung des Hochschaltvorganges eines automatisierten Getriebes Adaptive control of the upshift of an automatic transmission
11/03/2004EP1472478A1 Gearbox selector forks for automotive gearboxes
11/03/2004CN1173845C Locking device for gear shifter of automobile
11/03/2004CN1173844C Manually shifted transmission with enhanced automatic range shift
11/02/2004US6813550 Fuel-efficient vehicle and control method thereof
11/02/2004US6810771 Overdrive piston retainer
11/02/2004US6810768 Compliant link
10/2004
10/28/2004US20040214688 Transfer drive mode switching control system