Patents
Patents for F16H 3 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion (26,889)
08/2002
08/29/2002US20020117342 Snowmobile planetary drive system
08/28/2002EP1234126A2 Gearbox
08/28/2002CN1365635A Driving device of power system with food machine and driving device having speed changer
08/27/2002US6440036 Power transmission apparatus for an automobile
08/27/2002US6440032 Transmission system
08/27/2002US6440031 Gearbox with gear synchronizing device
08/27/2002US6439082 Multi-stage transmission of vehicle
08/22/2002WO2002065618A1 Method and device for decoupling an actuator from a gear
08/22/2002WO2002064996A1 Motor vehicle drive unit
08/22/2002US20020116099 Control apparatus for variable-cylinder engine, and control apparatus for vehicle
08/22/2002US20020115523 Forward-reverse rotation device for a continuously variable transmission
08/22/2002US20020115522 Six-speed transmission with three planetary gear sets and five torque transmitting mechanisms
08/22/2002US20020115520 Multiple plate clutch device
08/22/2002US20020112901 Hybrid vehicle
08/22/2002DE10205619A1 Hydraulische Betätigungssysteme Hydraulic control systems
08/22/2002DE10104421A1 Lastschaltgetriebe Powershift
08/21/2002EP1233212A2 Compound transmission
08/21/2002EP1232892A2 Power combining apparatus for hybrid electric vehicle
08/21/2002EP1232891A1 Motion transmitting system for hybrid vehicles
08/21/2002EP1232890A2 Gearbox for a hybrid vehicle
08/21/2002CN1089302C Anti-theft device for bicycle
08/20/2002US6436000 Shaft coupling structure with speed change function
08/20/2002US6434827 Method for creating a gear assembly
08/15/2002US20020111246 Power transmission with friction launch torque transmitting mechanism in forward and reverse
08/15/2002US20020109357 Power combining apparatus for hybrid electric vehicle
08/15/2002US20020108832 Coplanar reverted gear train loop
08/14/2002EP1231414A2 Hydraulic control apparatus of vehicle and control method
08/14/2002EP0948721B1 Gearbox with synchronised reverse gear for motor vehicles
08/14/2002DE10202888A1 Wechselgetriebe für ein Kraftfahrzeug in Querlage Change transmission for a motor vehicle in the transverse position
08/14/2002DE10103726A1 Schaltbares Radnabengetriebe Switchable wheel gear
08/14/2002CN2505644Y Coaxial double-steering toothed gearbox device
08/14/2002CN1363786A Automatic speed variator
08/14/2002CN1089150C Multifunctional planetary speed reducer
08/14/2002CN1089149C Synchronizing apparatus for transmission
08/13/2002US6432016 Driving device
08/13/2002US6431289 Multi-speed power tool transmission
08/08/2002US20020107104 Multi-speed transmission family with three planetary gear sets and five rotating torque transmitting mechanisms
08/08/2002US20020105225 Hydraulic control apparatus of vehicle and control method
08/08/2002US20020104397 Dual countershaft twin clutch automated transmission with bi-directional clutches
08/08/2002DE10202100A1 Kompaktes sechstufiges Lastschaltgetriebe Compact sechstufiges powershift
08/07/2002EP1228327A1 Step-change gearbox
08/07/2002EP1169582B1 Switching device of a two-stage planetary gear
08/06/2002US6428447 Multiple-gear vehicle transmission
08/06/2002US6428442 Electric motor
08/06/2002US6428438 Hybrid automated manual transmission
08/06/2002US6427551 Transmission for vehicle
08/06/2002US6427550 Twin clutch automated transaxle
08/06/2002US6427549 Dual countershaft twin clutch automated transmission
08/06/2002US6427548 Automatic transmission
08/06/2002US6427547 Dual-countershaft twin-clutch automated transmission with bi-directional clutches
08/01/2002WO2002059505A1 Gearbox with intermeshing gears mounted on one shaft
08/01/2002WO2002059500A1 Multispeed power tool transmission
08/01/2002WO2002059491A2 First stage clutch
08/01/2002WO2002058891A1 Housing with functional overmold
08/01/2002US20020103049 Pre-charge control system of automatic transmission
08/01/2002DE10200379A1 Automatikgetriebe Automatic transmission
08/01/2002DE10143767A1 Automatikgetriebe mit drei parallelen Wellen Automatic transmission with three parallel shafts
08/01/2002CA2811256A1 Multispeed power tool transmission
07/2002
07/31/2002EP1226376A1 Double clutch transmission and method for controlling an automated double clutch transmission
07/31/2002EP1226371A1 Gear assembly
07/30/2002US6425841 Multi-speed power transmission
07/25/2002WO2002057835A1 Continuously variable transmission having high transmission efficiency and durability
07/25/2002WO2002057661A1 Drive train of a vehicle and a method for controlling a drive train
07/25/2002WO2002057651A2 Continuously variable transmission having high transmission efficiency and durability
07/25/2002WO2002057650A2 Continuously variable transmission having high transmission efficiency and durability
07/25/2002WO2002057109A1 Method for controlling and regulating a drive train
07/25/2002WO2002057108A1 Method for controlling and regulating a drive train
07/25/2002WO2001044682A9 Variable speed power transmission
07/25/2002US20020098943 Transmission shift control
07/25/2002US20020098941 Power transmission apparatus for an automobile
07/25/2002US20020098940 Power transmission system of an automobile
07/25/2002US20020098938 First stage clutch
07/25/2002US20020098937 Compact six speed power transmission
07/25/2002US20020096343 Multispeed power tool tranmission
07/25/2002US20020096342 360 degree clutch collar
07/25/2002US20020096341 Housing with functional overmold
07/25/2002US20020096156 Multi-speed gear arrangement for a centrifugal engine charger
07/25/2002DE10102765A1 Arrangement for influencing internal combustion engine crankshaft revolution rate has second braking partners symmetrically distributed over periphery of first braking partner
07/24/2002EP1225370A2 Transmission unit
07/24/2002EP1224092A1 Control method for hybrid vehicle
07/24/2002EP1177391B1 Dual layshaft transmission
07/24/2002EP0939867B1 Continuously variable transmission
07/24/2002CN1360164A Differential planetary stepless speed variator with power collection
07/23/2002US6422969 Powertrain with a six speed planetary transmission having three planetary gear sets
07/23/2002US6422968 Compact six speed power transmission
07/23/2002US6422103 Compact front wheel drive six-speed transaxle
07/18/2002WO2002055910A1 Method for the operation of a multiple clutching device and a power shift transmission
07/18/2002WO2002055903A2 Motor vehicle comprising a drive train having a multiple clutch device
07/18/2002US20020094899 Transmission unit
07/18/2002US20020094898 Power transmission system
07/18/2002US20020092372 Twin clutch automated transaxle
07/18/2002DE10160308A1 Verfahren zum Betrieb eines eine Mehrfach-Kupplungseinrichtung und ein Lastschaltgetriebe aufweisenden Antriebsstrangs und derartiger Antriebsstrang mit entprechender Steuereinheit Method for operating a multiple clutch device, and a power transmission having drive train and the drive train with such a control unit entprechender
07/18/2002DE10148424A1 Kraftfahrzeug mit einem eine Mehrfach-Kupplungseinrichtung aufweisenden Antriebsstrang Motor vehicle having a multiple clutch device having drive train
07/18/2002DE10101863A1 Controlling/regulating drive train involves rapidly reducing torque if upshift signal arises so first drive train oscillation stimulated, abruptly engaging new gear by connecting idler, gear pair
07/18/2002DE10101862A1 Drive mechanism for use in a vehicle has a drive unit, a main drive pinion and a gearbox with a power-breaker gearshift element as a starting element and pairs of gears matched up with gearshift devices for changing into different gears.
07/18/2002DE10101861A1 Controlling/regulating vehicle drive train involves setting transmission clutch capability if upshift command present so applied drive is transferred, suddenly connecting idler, gear wheel pair
07/17/2002EP1223067A2 Hybrid power transmission system for vehicles
07/17/2002EP1222413A1 Multiple speed orbital transmission
07/17/2002EP1222412A1 Worm/worm gear transmission
07/17/2002EP1163460B1 Automatic transmission for motor vehicles