Patents for F16H 61 - Control functions within change-speed- or reversing-gearings for conveying rotary motion (47,420)
05/1984
05/01/1984CA1166477A1 Speed change mechanism with load bearing saddle
04/1984
04/27/1984EP0060247A4 Unloading means for flow-pressure compensated valve.
04/27/1984EP0059709A4 Torque and high pressure limiting control for variable displacement pumps.
04/27/1984EP0059708A4 Horsepower consumption control for variable displacement pumps.
04/25/1984EP0106454A1 Hydraulic actuator
04/24/1984US4444286 Torque-control with overspeed regulation and method of controlling a hydrostatic drive
04/24/1984US4444073 Torque transfer mechanism with hydraulic control system for a four wheel drive vehicle
04/24/1984US4444068 Infinitely variable traction roller transmission
04/24/1984US4444009 Hydrodynamic torque converter
04/18/1984EP0030231B1 Sequential preconditioning circuit for hydrostatic transmission
04/18/1984EP0006873B1 Method of controlling an internal combustion engine
04/17/1984US4443852 Control apparatus for internal combustion engine
04/17/1984US4442730 Vehicle transmission system and a single lever control device therefor
04/17/1984US4442727 Control means for rotary power transmission
04/12/1984WO1984001419A1 Hydrostatic driving device
04/10/1984US4441595 Hydraulic pressure relief valve for lock-up clutch
04/10/1984US4441385 Transmission control system with positive lockup clutch disengaging system
04/10/1984US4441379 Interlock device for a transmission shift mechanism
04/03/1984CA1164974A1 Motor vehicle power control means
04/03/1984CA1164973A1 Threshold operation of a vehicle transmission
03/1984
03/29/1984WO1984001131A1 Automatic transmission brake-neutral control circuit
03/28/1984EP0104033A1 Hydraulic control system for continuously variable transmission
03/28/1984EP0104024A1 Variable mechanical advantage shift lever
03/28/1984EP0103931A1 Transmission, in particular for a motor vehicle
03/28/1984EP0103751A2 Hydraulic control system for automatic transmission
03/27/1984US4439833 Method and apparatus for detecting the gear position of transmission
03/27/1984US4439170 Infinitely variable cone pulley transmission
03/27/1984US4439158 Teaching indicator for efficient vehicle gearshift operation
03/27/1984US4438666 In a transmission
03/27/1984US4438665 Control system for an automobile drive
03/27/1984US4438664 System for operating the drive of a vehicle
03/27/1984US4438657 Shift device for the drive of a utility vehicle
03/27/1984CA1164315A1 Transmission selector rod sealing
03/27/1984CA1164313A1 Variable displacement hydraulic drive with disconnect
03/27/1984CA1164249A1 Combined shift control
03/21/1984EP0103349A1 Variable pressure control valve
03/21/1984EP0103026A1 Hydraulic circuit structure for tractor with stepless hydraulic transmission
03/21/1984EP0102948A1 Hydromechanical transmission employing lockup clutch
03/20/1984US4437358 Transmission with torque converter and lock up clutch with lubrication and pressurization system
03/13/1984US4435997 Automatic continuously variable transmission
03/07/1984EP0102259A1 Gear change for derailleurs
03/07/1984EP0102037A2 Clutch drum for multiple plate clutch assembly
03/06/1984US4434676 Traction roller transmission with mechanical transmission ratio control
03/06/1984US4434675 Transmission ratio control arrangement for a precess cam controlled infinitely variable traction roller transmission
03/01/1984WO1984000794A1 Pressure modulating and reducing valve
03/01/1984EP0041518A4 Drive transmission means.
02/1984
02/22/1984EP0101151A1 Continuously variable ratio transmission control system
02/21/1984US4432703 Adjusting arrangement for a hydraulic pump with variable discharge flow quantity
02/21/1984US4432255 Hydraulic control for a power transmission
02/21/1984CA1162457A1 Hydraulic pressure relief valve
02/16/1984WO1984000627A1 Solenoid operated pressure regulation
02/16/1984WO1984000522A1 Automatic transmission control for an automotive vehicle driveline
02/15/1984EP0100310A1 Circuitous path flow restrictor.
02/15/1984EP0022833B1 Electrohydraulic transducer, especially for controlling a pressure in an automatic transmission
02/14/1984US4431096 Direct-coupling clutch control system for an automatic transmission
02/14/1984US4431095 Lock-up type automatic transmission
02/14/1984US4431094 Transmission device
02/14/1984US4430911 Forward-reverse powershift control
02/14/1984US4430910 Clutch control valve for an automatic transmission control circuit
02/14/1984US4430904 Multiple speed ratio transmission with anti-clash brake
02/14/1984CA1162130A1 Hydrodynamic torque converter with bridging means
02/08/1984EP0100159A1 Continuously variable transmission downshift control
02/07/1984CA1161924A1 Apparatus for controlling a two-speed axle shift motor
01/1984
01/31/1984US4428467 Friction clutch control device
01/31/1984US4428259 Fail safe automatic transmission lock up clutch control system
01/31/1984US4428258 Transmission control system with modified back pressure accumulator
01/31/1984US4428257 Motor vehicle control for an infinitely variable transmission
01/31/1984US4428248 Shifting actuator
01/31/1984CA1161526A1 Throttle control system for an automatic shift countershaft transmission
01/31/1984CA1161280A1 Automatic continuously variable transmission
01/25/1984EP0099082A1 Hydrodynamic torque transmitter
01/24/1984CA1161144A1 Coupling control device for hydrodynamic torque converter
01/24/1984CA1161143A1 Electronic coupling control device for hydrodynamic torque converter, and related actuating method
01/17/1984US4425992 Systems for preventing overheat of electromagnetic clutch for vehicles
01/17/1984US4425759 Hydrostatic drive systems
01/17/1984US4425758 Maintaining hydrostatic system control pressure
01/17/1984CA1160539A1 Power transmission
01/17/1984CA1160477A1 Variable speed belt drive
01/11/1984EP0097986A1 Torque sensing drive
01/11/1984EP0097765A2 Control system for the propulsion unit of a motor vehicle
01/10/1984US4425620 Electrical control for power shift transmission
01/10/1984US4425102 Variable speed belt drive
01/04/1984EP0097369A1 Shifting device for a transmission
01/03/1984CA1159746A1 Hydraulic system pressure control for a power transmission
12/1983
12/28/1983EP0096758A2 Control system and method for a power delivery system having a continuously variable ratio transmission
12/27/1983US4422536 Transmission control system with improved modulation rate regulating valve
12/27/1983US4422353 Lock-up control method of and system for automatic transmission for automotive vehicle having engine provided with fuel cut means
12/27/1983US4422350 Gear shift control in motor vehicles with automatic transmissions
12/27/1983CA1159536A1 Transmission control system for multi-ratio gear arrangement
12/21/1983EP0096352A2 Transmission control device for vehicle
12/21/1983EP0096232A2 Mechanical shift assistance for a synchromesh gear
12/21/1983EP0096114A2 Automatic transmission with overdrive housing including its own accumulator
12/20/1983US4421215 Park lock interlock control system
12/20/1983US4421192 Apparatus for running a vehicle at a constant speed
12/20/1983US4420994 Hydraulic regulating device for load operated gear shift systems
12/20/1983US4420993 Shift inhibitor assembly
12/20/1983US4420935 Hydraulic system
12/13/1983US4419910 Shift control mechanism in an automatic transmission for vehicles
12/13/1983US4419909 Method of controlling a power transmission device and control system for carrying out said method
12/13/1983CA1158457A1 Transmission system for motorcycle