Patents
Patents for F16H 15 - Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members (3,956)
09/2002
09/17/2002US6450916 Cam disc of loading cam mechanism in toroidal type continuously variable transmission and manufacturing method therefor
09/17/2002US6449868 Measuring apparatus for a power roller unit for a toroidal type continuous variable speed transmission
09/12/2002US20020128114 Traction-drive, continuously variable transmission
09/12/2002DE10205317A1 Stufenloses Toroidalgetriebe und stufenlose Getriebevorrichtung Toroidal continuously variable transmission and continuously variable transmission device
09/12/2002DE10108533A1 Torque converter has hydraulic positive-displacement pump and motor, two rotors, rotary piston, fluid-filled chambers in housing and condenser plates or coils
09/11/2002EP1239186A2 Self-contained continuously-variable transmission with mechanical integral torque converter having automatic drive control
09/11/2002EP1238210A1 Continuously variable reversible transmission
09/11/2002EP0876561B1 Mechanical gearing
09/11/2002CN1368610A Control system of speed variator
09/05/2002US20020122871 Method of removing isoflavones and phytates
09/05/2002DE19860992C2 Infinitely variable gearbox for industrial machinery and vehicles
09/04/2002EP1236932A1 Disc for toroidal type continuously variable transmission and a method of fabricating the same
09/04/2002EP1235997A1 Continuously variable transmission
09/04/2002EP1135632B1 Continuously variable friction gear
09/03/2002US6443870 Toroidal-type continuously variable transmission
08/2002
08/29/2002WO2002066865A1 Planetary disk-type variator
08/29/2002WO2002066863A1 Friction-type speed change transmission
08/29/2002US20020119862 Variator disc and a method of fabricating the same
08/29/2002US20020119858 Rolling element for a continuously variable transmission (CVT), a CVT using the rolling element and a method for producing the rolling element
08/29/2002DE10156022A1 Stufenloses Toroidgetriebe Toroidal continuously variable transmission
08/28/2002EP1235002A2 Traction drive rotary assembly
08/27/2002US6440232 Inner and outer races of a power roller bearing, an input disk, and an output disk is composed of an alloy steel material
08/27/2002US6440035 Continuously variable transmission for motor vehicles
08/27/2002US6440034 Toroidal-type continuously variable transmission
08/22/2002US20020115525 Toroidal-type continuously variable transmission
08/20/2002US6438480 Device for changing the speeds of the front and rear wheels in a four-wheel-drive vehicle
08/20/2002US6436001 Speed change controller for infinite speed ratio transmission
08/15/2002US20020111247 Toroidal continuously variable transmission
08/15/2002US20020111244 Toroidal type continuously variable transmission and continuously variable transmission apparatus
08/14/2002EP1231411A2 Toiroidal continuously variable transmission
08/14/2002EP1230499A1 Infinitely variable transmission
08/14/2002EP1073851B1 Cooling fluid supply to hydraulically actuated rollers in a continuously-variable-ratio transmission
08/14/2002DE10202298A1 Stufenloses Toroidgetriebe Toroidal continuously variable transmission
08/13/2002US6432019 Hydraulic circuit for toroidal continuous variable transmission
08/01/2002US20020102177 Device for supplying liquids, particularly, fuel
07/2002
07/31/2002CN1361356A Arrangement for transfering liquid, especially fuel
07/25/2002WO2002057656A1 Toroidal type stepless speed changer slide rotation body and method of evaluating the same
07/25/2002WO2002057655A1 Toroidal continuously variable transmission
07/25/2002US20020098939 Link connecting structure of friction wheel continuously variable transmission
07/24/2002EP1140543B1 Transmission with a continuously variable transmission ratio and method for imparting a torque to output shafts
07/23/2002US6422366 Power transmitting apparatus
07/18/2002WO2002008637A3 Continuously variable mechanical transmission
07/16/2002US6419608 Continuously variable transmission
07/11/2002WO2002053953A1 Toroidal continuously variable transmission
07/11/2002WO2002053948A1 Toroidal type continuously variable transmission
07/11/2002WO2002053947A1 Toroidal type continuously variable transmission
07/11/2002WO2002053946A1 Toroidal continuously variable transmission
07/11/2002WO2002053945A1 Toroidal continuously variable transmission
07/11/2002WO2002053944A1 Lubricating device for toroidal type continuously variable transmission
07/11/2002WO2002053943A1 Toroidal continuously variable transmission
07/11/2002DE10146225A1 Stufenloses Toroidgetriebe Toroidal continuously variable transmission
07/09/2002US6416439 Toroidal-type continuously variable transmission
07/04/2002WO2002052171A1 Variable ratio transmission
07/04/2002US20020086767 Toroidal-type continuously variable transmission
07/04/2002US20020086764 Clutch control system in continuously variable transmission system for vehicle
07/04/2002US20020084118 Hybrid drive system
07/04/2002DE19931087C2 Nockenscheibe für ein kontinuierlich variables Toroidgetriebe und Verfahren zur Herstellung derselbigen Cam for a continuously variable toroidal transmission and methods for preparing the same
07/03/2002EP1219863A2 Rolling element for a continuously variable transmission and a method for producing the same
07/03/2002CN1357085A CVT/IVT Component
07/03/2002CN1357057A Roling structure steel
07/02/2002US6413188 Toroidal type continuously variable transmission
07/02/2002US6413187 Toroidal type continuously variable transmission and method of manufacturing link
06/2002
06/27/2002US20020082133 Toroidal-type continuously variable transmission
06/26/2002EP1216871A2 Oil pump power in hybrid drive system
06/26/2002EP1216370A2 Dual strategy control for a toroidal drive type continuously variable transmission
06/26/2002CN1355874A IVI component
06/25/2002US6409625 Controller of toroidal continuously variable transmission
06/25/2002US6408518 Method and apparatus for assembling balls forming ball spline of toroidal-type continuously variable transmission
06/20/2002WO2002048578A1 Toroidal type continuously variable transmission
06/20/2002DE10151630A1 Kontinuierlich variables Getriebe des Toroidtyps The toroidal continuously variable transmission
06/19/2002EP1214533A1 Continuous variable transmission
06/19/2002CN2495853Y Speed adjustable transmission mechanism for tea leaf processing machine
06/18/2002US6406401 Infinitely variable toroidal drive
06/12/2002EP1071891B1 A roller control unit for a continuously-variable-ratio transmission
06/12/2002EP0998639B1 Infinitely variable toroidal drive
06/12/2002CN2494892Y Stepless governor
06/11/2002US6402659 Starting clutch controls for continuous variable transmissions
06/11/2002US6402658 Toroidal type continuously variable transmission
06/11/2002US6402657 Infinitely variable friction gear
06/06/2002WO2002044587A1 Roller control unit
06/06/2002US20020068659 Rolling element for a continuously variable transmission (CVT), a CVT using the rolling element and a process for producing the rolling element
06/06/2002DE10059422A1 Vorrichtung zum Fördern von Flüssigkeiten, insbesondere Kraftstoff Device for conveying liquids, in particular fuel
06/05/2002EP1211418A2 Device for pumping fluids, especially fuel
06/05/2002EP1210239A1 Gearbox unit
06/05/2002CN1352735A Continuously variable transmission and variants
05/2002
05/29/2002DE10144940A1 Kontinuierlich variables Getriebe des Toroid-Typs Continuously variable transmission of the toroidal-type
05/21/2002US6393349 Vehicle drive force control device
05/21/2002US6390946 Toroidal type automatic transmission for motor vehicles
05/21/2002US6390945 Friction gearing continuously variable transmission
05/16/2002WO2002038984A1 Toroidal continuously variable transmission and method of manufacturing the transmission
05/16/2002US20020058563 Frictional variable transmission for vehicle
05/16/2002US20020058562 Toroidal-type continuously variable transmission
05/15/2002EP1204827A2 Ivt component
05/14/2002US6387010 Power roller unit and output disc unit for toroidal type continuously variable transmission
05/09/2002US20020053802 Wind driven electrical power generating apparatus
05/07/2002US6383115 Line pressure control device of continuously variable transmission
05/07/2002US6383113 Toroidal transmission
05/07/2002US6383112 Toroidal-type continuously variable transmission
05/02/2002EP1201967A1 Mechanical variable-speed drive
05/02/2002EP1201966A1 Mechanical variable-speed drive
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