Patents for F16H 61 - Control functions within change-speed- or reversing-gearings for conveying rotary motion (47,420)
01/2004
01/07/2004EP1141588B1 Shifting device comprising a gearshift lever for an automatic transmission of a motor vehicle
01/07/2004EP0962683B1 Control system for automatic vehicle transmission
01/07/2004CN1465872A Gearing and speed variation system
01/07/2004CN1465490A Gear lever device capable of manual operation for automatic gear shifting device
01/07/2004CN1133833C Speed change control device for a continuously variable transmission
01/06/2004US6675086 Method for interrupting a speed control or vehicle to vehicle ranging in a control system of a motor vehicle
01/06/2004US6675084 System and method for controlling an automatic transmission for use in an automobile
01/06/2004US6675083 Method for restoration of the drive torque during a change of gear
01/06/2004US6675079 Fault diagnosis method for an input shaft speed sensor of an automatic transmission
01/06/2004US6674360 Apparatus for controlling vehicle transmission
01/06/2004US6672990 Method for controlling an automatic transmission
01/06/2004US6672981 Transmission shift control apparatus arranged to perform compulsory shift-down action of continuously variable transmission
01/06/2004US6672540 Actuator for aircraft stabilizers with a failure responsive lock control mechanism
01/06/2004US6672180 Manual transmission with upshift and downshift synchronization clutches
01/02/2004EP1375980A2 Method and apparatus for early detection of errors during operation of automatic transmissions
01/02/2004EP1375979A2 Electrical power supply system, system for determination of characteristic values, diagnostic system and diagnostic method
01/02/2004EP1375978A2 Shift control device of parallel multishaft transmission for vehicle and shift control method for the same
01/02/2004EP1375977A2 Drive transmission arrangement for a threshing machine
01/02/2004EP1375976A2 Variable belt transmission for utility machinery
01/02/2004EP1375975A2 Utility machinery and associated control arrangements
01/02/2004EP1375974A2 Shifting apparatus for a transmission having a plurality of gear ratios
01/02/2004EP1375963A2 Hybrid transmission
01/02/2004EP1375285A1 Brake system for agricultural machines
01/02/2004EP1375226A2 Hybridgetriebe
01/02/2004EP1373765A1 Pneumatic shiftgear device for a gearbox
01/02/2004EP1373764A1 Hydraulic control circuit for a variator
01/02/2004EP1373008A1 Device for estimating a vehicle load and automatic transmission vehicle using same
01/01/2004US20040002806 System for controlling drivetrain components to achieve fuel efficiency goals
01/01/2004US20040002803 Shift control method and apparatus of an automatic transmission
01/01/2004US20040002404 Six-speed powertrain and hydraulic control system for automatic transmission
01/01/2004US20040000445 Hydrostatic drive system for low floor vehicle
01/01/2004US20040000210 Shift-lever apparatus of an automatic transmission for enabling manual mode operation
12/2003
12/31/2003WO2004000599A2 Manual transmission, in particular manual transmission for a motor vehicle
12/31/2003WO2003064886A3 Improved park position locking system for automatic transmission shifter
12/31/2003CN2595662Y Gearbox for high speed ship
12/31/2003CN2595661Y Light ship gearbox
12/31/2003CN1133024C Fluid biased transmission range valve
12/31/2003CN1133023C Continuously variable transmission
12/31/2003CN1132981C Automatic driving device for building apparatus and method for controlling said automatic drive
12/30/2003US6671607 Vehicle speed control system
12/30/2003US6671602 Method for manually stipulating the transmission ratio of a continuously variable transmission (CVT)
12/30/2003US6671601 Continuously variable transmission controller
12/30/2003US6669599 Shift control apparatus for an automatic transmission
12/30/2003US6669598 Line pressure control for a continuously variable transmission
12/30/2003US6669593 Hydraulic control system for automatic transmission, and method of controlling hydraulic pressure
12/30/2003US6669589 Continuously variable transmission
12/30/2003US6669588 Continuously variable transmission with integrated torque sensor
12/30/2003US6669309 vibration damper for damping fluid vibrations in a hydraulic system
12/30/2003US6668978 Oil supplying system for an automatic transmission with a hydrodynamic starting device
12/30/2003US6668675 Shift linkage control assembly apparatus
12/30/2003US6668671 Control system for a motor vehicle automatic gearbox and method for operating said control system
12/30/2003US6668549 Hydrostatic vehicle driving system applicable to a working vehicle
12/30/2003CA2322082C Power transmission apparatus of vehicle
12/30/2003CA2322079C Power transmission apparatus of vehicle
12/25/2003US20030234133 Self-propelled operating machine
12/25/2003US20030234054 Electromagnetic valve
12/24/2003WO2003106867A2 Method of detecting false neutral in an automated transmission system
12/24/2003WO2003106866A2 Cone disc infinitely-variable gearbox
12/24/2003WO2003106212A1 Drive means for motor vehicles
12/24/2003CN2594543Y Gear box assembly of small tillage equipment
12/24/2003CN2594149Y Gearbox for heavy boat
12/24/2003CN2594148Y Light gearbox for high-speed boat
12/24/2003CN1131796C Self-defined start-speed-ratio selection control system/method
12/24/2003CN1131795C Engine flywheel torque control
12/24/2003CN1131794C Automatic gear-shift control device for electronic pneumatic shifting system and control method thereof
12/23/2003US6668224 Control apparatus and method for vehicle equipped with internal combustion engine
12/23/2003US6666794 Apparatus and method for controlling automatic transmission
12/23/2003US6666793 Control of infinitely variable transmission
12/23/2003US6666790 Toroidal type continuously variable transmission
12/23/2003US6666787 Electromechanical transmission
12/23/2003US6666290 Power unit for a motorcycle
12/23/2003US6666225 System and method for optimizing the efficiency of an oil supply
12/23/2003US6666023 Fluid pressure transmitting apparatus
12/18/2003WO2003104015A1 Drive means for motor vehicles
12/18/2003WO2003085287A3 Power shift transmission and method for controlling a twin clutch transmission
12/18/2003US20030233186 Transmission control system
12/18/2003US20030233185 Gear-shift control apparatus for automatic transmission and gear-shift control method
12/18/2003US20030232696 Catalyst activation controlling apparatus for emission control catalyst in internal combustion engine
12/18/2003US20030232695 System for the control of multiple transmissions in a multi-combination vehicle
12/18/2003US20030232680 Shift control apparatus for vehicular automatic transmission and method thereof
12/18/2003US20030232678 Hybrid transmission
12/18/2003US20030232676 Continuously variable transmission
12/18/2003US20030232674 Belt type continuously variable transmission
12/18/2003US20030230158 Shift actuator for a transmission
12/18/2003US20030230083 Continuously variable torque shredder drive
12/18/2003DE20312766U1 Automatic control system for a cog wheel drive for a motor vehicle gives both forward and backwards drive capability
12/17/2003EP1372258A2 Circuit for operating a dc motor and an adjustment device incorporating such a circuit
12/17/2003EP1371883A1 Control device for the gearbox of a commercial vehicle provided with a tilting cab
12/17/2003EP1371882A2 Gear-shift control apparatus for automatic transmission and gear-shift control method
12/17/2003EP1371881A2 Electro-hydraulic controller for automatic transmissions
12/17/2003EP1371513A2 Transmission control system
12/17/2003EP1371279A1 A combine having a system estimator to monitor hydraulic system pressure.
12/17/2003EP1370782A1 Power shift automatic gearbox for motor vehicles
12/17/2003EP1370438A2 Adaptive engine control for shifting a transmission to neutral
12/17/2003EP1240446B1 Control device for an automatically and manually shiftable gearbox in a motor vehicle
12/17/2003EP1235997B1 Continuously variable transmission
12/17/2003EP0976955B1 Shifting device for synchromesh-type transmission
12/17/2003EP0947741B1 Adaptive upshift jaw clutch engagement control
12/17/2003EP0905418B1 Electronical control device and shift method for semi-automatic motor vehicle transmission
12/16/2003US6665602 Kick-down shift control method for five-speed automatic transmission