Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16H - Gearing › F16H 61 - Control functions within change-speed- or reversing-gearings for conveying rotary motion
Patents for F16H 61 - Control functions within change-speed- or reversing-gearings for conveying rotary motion (47,420)
06/1999
06/24/1999DE19757603A1 Hydraulic control system with pressure regulating valve
06/24/1999DE19757328A1 Transmission control for vehicle
06/24/1999DE19757015A1 Continuously variable automatic transmission
06/24/1999DE19756639A1 Gear changing system for stepped reduction gearbox of vehicle
06/24/1999DE19756638A1 Gear selection control for transmission
06/24/1999DE19756637A1 Gear selection control for transmission
06/24/1999DE19756180A1 Cooler for automatic gear fluid for vehicle
06/24/1999DE19755284A1 Ball and socket joint for e.g. gear shift linkage
06/24/1999DE19755076A1 Automatikgetriebe mit Rückschalt-Funktion With automatic reset function
06/24/1999DE19754726A1 Method of changing speeds in a multi-speed gearbox
06/23/1999EP0924448A2 Continuously variable transmission controller
06/23/1999EP0924447A1 Pitot arrangement for continuously variable V-belt transmission
06/23/1999EP0924415A2 Throttle controller for limiting degree of opening of throttle in stall state
06/23/1999EP0870133B1 Transmission control system for reducing thermal load on engaging elements
06/23/1999EP0847485B1 System for actively damping rotational non-uniformity of the crankshaft of a combustion engine or a shaft coupled thereto
06/23/1999EP0742384B1 Method and apparatus for shifting gears in a vehicle transmission
06/23/1999EP0731292B1 Control lever assembly, especially for an automized mechanical gearbox
06/23/1999EP0458902B1 Motor vehicle control system
06/23/1999CN1220357A Assisted lever-shifted transmission
06/22/1999US5913916 Fuzzy logic shift scheduling for automatic transmissions
06/22/1999US5913909 Device with a selection lever for motor vehicle automatic transmission
06/22/1999US5913748 Downshift control device for automatic transmission
06/22/1999US5913747 Hydraulic control apparatus for an automatic transmission of a vehicle
06/22/1999US5913746 System for adjusting the gear ratio of a continuously variable transmission
06/22/1999US5913577 Pilot stage of an electrohydraulic control valve
06/22/1999CA2110374C Downshift inhibitor
06/17/1999WO1999030061A1 Hydromechanical travelling mechanism
06/17/1999WO1999029532A1 Automatic gearbox with a downshift function
06/17/1999WO1999010665A3 Control device for a toothed change gear
06/17/1999DE19858958A1 Arrangement for controlling several oil hydraulic motors
06/17/1999DE19855464A1 Mounting structure for gear lever housing
06/17/1999DE19755281A1 Motorabregelung beim Hochschalten über E-Gas Motorabregelung when upshifting through e-gas
06/17/1999DE19754760A1 Mass balance for motor vehicle gear selector shaft
06/16/1999EP0922604A2 Control methods for a shift by wire vehicle transmission including determining clutch status
06/16/1999EP0922600A2 Drive control system for hybrid vehicle with engine start-up mode
06/16/1999CN1219660A Speed-variating controller for electric speed variator
06/15/1999US5911787 Dynamic range shift actuation
06/15/1999US5911771 Gear shift control for automatic transmissions in motor vehicles having an electronic control unit
06/15/1999US5911770 Gear-change control system for an automatic transmission
06/15/1999US5911648 Automatic transmission control method including shifting aberration regulating phase
06/15/1999US5911647 Control apparatus for automatic transmission
06/15/1999US5911646 Control apparatus for automatic transmission
06/15/1999US5911645 Process for operating a stepless drive unit consisting of an internal combustion engine and a power branching transmission
06/15/1999US5911244 Pressure control valve
06/10/1999WO1999028659A1 Power transfer device
06/10/1999WO1999028658A1 Control for an automatic transmission in a motor vehicle
06/10/1999WO1999028657A1 Method and arrangement for the manual changing of gears in a vehicle
06/10/1999WO1999028655A1 Powertrain system for a hybrid electric vehicle
06/10/1999WO1999028645A1 Full-complement multi-directional coupling
06/10/1999WO1999028644A1 Spiral-type coupling
06/10/1999WO1999015814B1 Continuously variable transmission control system for a vehicle
06/10/1999DE19856137A1 Control system for auto gearbox of car
06/10/1999DE19844472A1 Automatic transmission controller for vehicle
06/10/1999DE19823209A1 Braking control device for car
06/10/1999DE19806149C1 Gear change transmission for motor vehicle
06/10/1999DE19757864C1 Casing for hydraulic control of excavator vehicle drive
06/10/1999DE19754001A1 Manual vehicle transmission
06/10/1999DE19752623A1 Steuerung für ein automatisches Kraftfahrzeuggetriebe Control for a vehicular automatic transmission
06/09/1999EP0921314A1 Roller vane pump
06/08/1999US5910176 Apparatus and method for calibrating a computer based model of an attribute of a mobile machine
06/08/1999US5910175 Closed-loop adaptive fuzzy logic hydraulic pressure control for an automatic transmission
06/08/1999US5910069 Transmission system control system/method including adaptive control for engine deceleration device
06/08/1999US5910068 Countershaft automatic gearbox, in particular an automatic gearbox for motor vehicles
06/08/1999US5910067 Final drive gear ratio selection system for a harvester
06/08/1999US5910064 Differential apparatus
06/08/1999CA2136867C A hydraulic control system for automatic transmission
06/02/1999EP0919424A2 Method for preventing overspeed of a diesel engine in case of gear shift error
06/02/1999EP0919417A1 An hydraulic drive system and controller
06/02/1999EP0918963A1 Method for controlling pressure in a vari-speed transmission
06/02/1999EP0918959A1 Multiple band continuously variable transmission
06/02/1999DE19853335A1 Fluid flow regulating seal for continuously variable speed transmission pulley for motor vehicle power train
06/02/1999DE19828924C1 Circuit for controlling running gear or drive system in motor vehicle
06/02/1999DE19817755A1 Apparatus for controlling auto gearbox and engine for car
06/02/1999DE19752752A1 Gearbox control device for car with auto gearbox
06/02/1999DE19750447A1 Verfahren zum Steuern eines Automatgetriebes A method for controlling an automatic transmission
06/01/1999US5908461 Control system for automatic transmission
06/01/1999US5908460 Device and method for transmission control
06/01/1999US5908371 Hydraulic control system of an automatic transmission with high-low control valve controlled by three pressures
06/01/1999US5908370 Hydraulic control system using a torque allotment ratio to determine engagement pressures for an engaging and a disengaging frictional element during a shift in an automatic transmission
06/01/1999US5908369 Control system for automatic vehicle transmission
06/01/1999US5908368 For an internal combustion engine for a vehicle
06/01/1999US5908367 Flow rate control valve and continuously variable automatic transmission provided with same
06/01/1999US5908098 Regulating valve for engagement control of friction drive devices
06/01/1999US5907974 Compound transmission
06/01/1999US5907952 Capacity control device for a hydraulic motor for a hydraulically driven vehicle
05/1999
05/27/1999WO1999026319A1 Electric connection configuration
05/27/1999WO1999025996A1 Process for controlling an automatic gearbox
05/27/1999WO1999025979A1 Oil pump
05/27/1999DE19853334A1 Continuously variable transmission for vehicle
05/27/1999DE19751456A1 Method for shifting double-clutch gearing in motor vehicles
05/27/1999DE19749056A1 Steuerverfahren mit einer durch Stützpunkte definierten Kennlinie A control method with a plane defined by support points characteristic
05/26/1999EP0866931B1 Electro-hydraulic control device for power shift gearboxes
05/25/1999US5906649 Procedure for controlling continuous variable transmissions in motor vehicles
05/25/1999US5906560 Power train controller and control method
05/25/1999US5906559 Automatic transmission with anti-creep control apparatus
05/25/1999US5906556 Line pressure control apparatus of automatic transmission
05/25/1999US5906555 Hydraulic pressure control system
05/25/1999CA2074064C Reengagement control/method for mechanical transmission system with automatic shift implementation
05/20/1999WO1999024879A1 Control method with a characteristic curve defined by interpolation points
05/20/1999WO1999024741A1 Improved accumulator piston
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