| Patents for F16H 61 - Control functions within change-speed- or reversing-gearings for conveying rotary motion (47,420) |
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| 01/20/1993 | EP0524059A1 Shift control unit for a gear-box |
| 01/19/1993 | US5180959 Electrically controlled shift actuator |
| 01/19/1993 | US5180339 Double acting secondary sheave servo for a continuously variable transmission |
| 01/19/1993 | US5179875 Turbine speed controller for an automatic transmission |
| 01/19/1993 | US5179874 Hydraulic control system for vehicular automatic transmissions |
| 01/19/1993 | US5179869 Changing speed in a power transmission |
| 01/19/1993 | US5179868 Drive train enable-disable vehicle use device |
| 01/19/1993 | US5179867 Automatic transmission for vehicle |
| 01/14/1993 | DE4122628A1 Vehicle gearbox with double friction clutch and synchroniser - includes planetary gear train at output side for transmission of power to lower ratios of gearing |
| 01/14/1993 | DE4120838A1 Automatic shift device for transmission of motor vehicle - has separate piston-type actuators operated hydraulically to engage and disengage clutch with axially movable plates |
| 01/13/1993 | EP0522022A1 Multi-mode clutch for change-speed transmissions |
| 01/13/1993 | EP0444086B1 Transmission of the toroidal-race rolling-traction type |
| 01/12/1993 | US5178525 Variable volume type vane pump with lubricating oil reservoir |
| 01/12/1993 | US5178044 Traction control upon start-up of automobile with continuously variable transmission |
| 01/12/1993 | US5178043 Control valve assembly of traction drive transmission |
| 01/12/1993 | US5178042 Manual speed selector of automatic vehicle transmission |
| 01/12/1993 | US5178041 Control system for engines and automatic transmissions |
| 01/12/1993 | US5177964 Hydraulic drive traveling system |
| 01/07/1993 | WO1993000624A1 Process for controlling a motor vehicle automatic gear box |
| 01/07/1993 | WO1993000535A1 Process for controlling a motor vehicle automatic gear |
| 01/07/1993 | WO1993000534A1 Process for controlling a motor vehicle automatic gearbox |
| 01/07/1993 | WO1993000533A1 Process for controlling the infinitely variable transmission of a motor vehicle |
| 01/07/1993 | WO1993000532A1 Process for controlling an infinitely variable transmission |
| 01/07/1993 | WO1993000531A1 Process for controlling an infinitely variable transmission |
| 01/07/1993 | WO1993000229A1 Process for controlling a motor vehicle infinitely variable transmission |
| 01/07/1993 | WO1993000228A1 Process for automatically controlling a motor vehicle speed-varying starting device |
| 01/07/1993 | EP0521273A2 Locking device for an ignition switch and the selector lever of a motor vehicle automatic gearbox |
| 01/07/1993 | DE4221116A1 Clutch control system for vehicle with automatic transmission - calculates turbine wheel torque setting within deg. of approximation dependent on engine and output shaft speeds |
| 01/07/1993 | DE4122083A1 Safety system esp. for utility vehicle and omnibus - gives warning of engine overspeed with reaction on transmission control making allowance for load and gradient |
| 01/07/1993 | DE4120603A1 Verfahren zur steuerung eines selbsttaetig schaltenden getriebes eines kraftfahrzeugs Method for controlling a switching selbsttaetig transmission of a motor vehicle |
| 01/07/1993 | DE4120589A1 Verfahren zur steuerung eines stufenlosen getriebes eines kraftfahrzeugs A method of controlling a continuously variable transmission of a motor vehicle |
| 01/07/1993 | DE4120566A1 Verfahren zur steuerung eines selbsttaetig schaltenden getriebes eines kraftfahrzeugs Method for controlling a switching selbsttaetig transmission of a motor vehicle |
| 01/07/1993 | DE4120379A1 Verriegelungseinrichtung fuer einen waehlhebel eines automatischen kraftfahrzeuggetriebes Locking device for a selector lever of an automatic motor vehicle gearbox |
| 01/05/1993 | US5176231 Interlock device having reduced preload binding |
| 01/05/1993 | US5176046 Control system for an automatic transmission |
| 01/05/1993 | US5176039 Automatic transmission with feedback passage for preventing reverse flow |
| 01/05/1993 | CA1312365C Method for controlling amt system including throttle position sensor signal fault detection and tolerance |
| 01/05/1993 | CA1312297C Hydraulic clutch construction |
| 01/05/1993 | CA1312259C Automatic transmission shift lever device |
| 12/30/1992 | EP0520611A1 Double acting secondary sheave servo for a continuously variable transmission |
| 12/30/1992 | EP0520532A2 Open-loop control method for an automatic transmission |
| 12/30/1992 | EP0520531A1 Adaptive pressure control method for an automatic transmission |
| 12/30/1992 | EP0520530A1 A method of upshifting in a automatic shift transmission |
| 12/29/1992 | US5175685 Feedback ratio change control for transmission |
| 12/29/1992 | US5174422 Transmission equipped with torque converter |
| 12/29/1992 | US5174334 Noise control device for a solenoid-actuated valve |
| 12/29/1992 | US5174172 Speed change gear shifting system for automotive vehicle |
| 12/29/1992 | US5174137 Apparatus for detecting abnormality in speed changing system |
| 12/29/1992 | CA1311988C Automatic control system for the transfer of the drive power betweena tractor and a trailer |
| 12/28/1992 | CA2066340A1 Adaptive shift pressure characterization of an electronically controlled automatic transmission |
| 12/28/1992 | CA2066338A1 Engine torque management for clutch-to-clutch upshifting of an automatic shift transmission |
| 12/27/1992 | CA2063859A1 Double acting secondary sheave servo for a continuously variable transmission |
| 12/24/1992 | DE4120602A1 Verfahren zur selbsttaetigen steuerung einer drehzahlwandelnden anfahreinrichtung eines kraftfahrzeuges A method for controlling a speed changing selbsttaetigen starting device of a motor vehicle |
| 12/24/1992 | DE4120546A1 Verfahren zur steuerung eines stufenlosen kraftfahrzeuggetriebes A method of controlling a continuously variable motor vehicle transmission |
| 12/23/1992 | EP0519528A2 Transmission control module |
| 12/23/1992 | EP0519477A2 Constant speed maintaining apparatus for vehicle |
| 12/23/1992 | EP0519378A1 Dual-mode control for hydrostatic transmission |
| 12/23/1992 | EP0519208A1 Locking device for selection lever of automatic gear in automotive vehicle |
| 12/23/1992 | EP0519205A1 Locking device between a gear box lever and an ignition lock of a vehicle |
| 12/23/1992 | EP0518855A1 Control system for a motor vehicle drive. |
| 12/23/1992 | CN1067299A Manual and automatic slepless power variable speed case |
| 12/22/1992 | US5172786 V belt type automatic transmission system |
| 12/22/1992 | US5172611 Engine-rpm-dependent arrest device to prevent non-permitted down shifts in motor vehicle gearboxes |
| 12/22/1992 | US5172610 Stepless-speed-changer engine brake controller |
| 12/22/1992 | US5172609 Gradeability-based shift pattern control for an automatic transmission |
| 12/22/1992 | US5172604 Range section preexhaust |
| 12/22/1992 | US5172602 Hydraulically-assisted automatic skip shifting method of a multi-path toothed-wheel gear change box |
| 12/17/1992 | DE4119333A1 Hydrostatic drive with open circuit arrangement of motor - has vacuum relief valve to prevent cavitation during braking by allowing oil flow from motor outlet to inlet |
| 12/16/1992 | EP0518400A1 Control apparatus for an automatic transmission |
| 12/16/1992 | EP0517705A1 Process for changing a step-by-step variable gear. |
| 12/15/1992 | US5170868 Automatic starting clutch control method |
| 12/15/1992 | US5170679 Automatic transmission for a motor vehicle with an overrunning clutch as a hill support |
| 12/10/1992 | WO1992021899A1 Gearshift device for electrically controlled gearboxes |
| 12/10/1992 | WO1992021898A1 Transmission control device of automatic speed changer for vehicle |
| 12/10/1992 | DE4118930A1 Safety blocking control for vehicle transmission - has gear selector shaft held by variable spring pressure bolt to prevent certain gear selection, e.g. reverse |
| 12/09/1992 | EP0517457A2 Vehicle transmission shift control apparatus using shift boundary lines based on vehicle speed, and engine intake air quantity or throttle or accelerator operation amount |
| 12/09/1992 | EP0517456A2 Apparatus for controlling shifting of vehicle automatic transmission based on engine intake air quantity |
| 12/09/1992 | EP0517422A2 Creeper gear engagement/disengagement |
| 12/09/1992 | EP0517421A2 Transmission start-up control |
| 12/09/1992 | EP0517420A2 Transmission speed matching control |
| 12/09/1992 | EP0516997A1 Continuously variable V-belt transmission |
| 12/09/1992 | EP0516959A1 Servo-assisted gear selector |
| 12/09/1992 | EP0516668A1 Testing method for electric shift control apparatus |
| 12/09/1992 | EP0429503B1 Process for operating a variable drive unit |
| 12/08/1992 | US5170343 Fail-safe system for multiple control systems having at least one common sensor for monitoring common control parameter |
| 12/08/1992 | US5169366 Device for the regulation of an automatic transmission unit |
| 12/08/1992 | US5169365 Power train |
| 12/08/1992 | US5168975 Motor vehicle drive arrangement |
| 12/08/1992 | US5168973 Apparatus for controlling hydraulic pressure for clutch |
| 12/08/1992 | US5168899 Inching valve for power-shift transmissions, particularly for lift trucks |
| 12/08/1992 | US5168778 Downshifting a continuously variable transmission |
| 12/08/1992 | US5168777 Hydraulic control system for automatic transmission |
| 12/08/1992 | US5168776 Shift control system and method for automatic transmissions |
| 12/03/1992 | DE4117228A1 Gangschaltung fuer elektrisch gesteuerte getriebe Gears for electrically controlled gearbox |
| 12/02/1992 | EP0516600A1 Link system for transmission of gear-change movements between a vehicle's gear lever and gearbox |
| 12/02/1992 | EP0516249A2 Pulley with bellows |
| 12/01/1992 | US5168449 Method of calculating torque for an electronic automatic transmission system |
| 12/01/1992 | US5167311 Transmission control system with gear shift failure detection |
| 12/01/1992 | US5167308 Combination brake/park lockout and steering mechanism and system |
| 12/01/1992 | US5167291 Hydrostatic drive system for vehicles |