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 55 - Elements with teeth or friction surfaces for conveying motion; Worms, pulleys orsheaves for gearing mechanisms
Patents for F16H 55 - Elements with teeth or friction surfaces for conveying motion; Worms, pulleys orsheaves for gearing mechanisms (19,614)
04/2003
04/16/2003EP0918959A4 Multiple band continuously variable transmission
04/16/2003CN1410842A Picture forming apparatus and driver of picture forming mechanism thereof
04/16/2003CN1105840C Side gap adjustable plane enveloped torus worm drive
04/10/2003WO2003029695A1 Roller clutch built-in type pulley device, and method of assembling the same
04/10/2003WO2003029655A1 Compressor
04/10/2003WO2002038432A8 Electrical steering device for motor vehicles
04/10/2003US20030069099 Over-molded beaded cable for driving applications
04/10/2003US20030068177 Image forming apparatus and driving apparatus for image forming means used in the image forming apparatus
04/09/2003EP1299659A1 Continuously variable transmission, endless flexible belt for torque transmission and adjustable pulley
04/09/2003CN1105246C Gear gearing device using soundless chain
04/08/2003US6544086 Four stroke engine with cooling system
04/08/2003US6543569 Electric power steering apparatus
04/03/2003WO2003027539A1 Method of assembling roller clutch built-in type pulley device
04/03/2003WO2003026814A1 Method for producing a shaft comprising a sleeve, and device containing one such shaft
04/03/2003US20030064845 Silent chain transmission mechanism
04/03/2003US20030061904 Sintered sprocket
04/03/2003US20030061892 Construction of coupling spline sections of automatic transmission
04/03/2003DE20215431U1 Steel change gear for motor vehicle has gear ring and drive force transmission ring electric resistance welded together
04/02/2003EP1298354A2 Construction of coupling spline sections of a countershaft in an automatic transmission
04/02/2003EP1298030A1 Motor vehicle rack-and-pinion steering
04/02/2003CN2542889Y Fixed pulley structure
04/02/2003CN1408057A Continuously variable transmission pulley
04/02/2003CN1407211A Cam servo unit with roller
04/01/2003US6540637 Toothed rotor set
04/01/2003US6540630 Reduced sound transmitting sprocket for track-type machines
04/01/2003US6540629 Flexible idler
04/01/2003US6540428 Caulking roller and sintered flanged pulley caulked by the caulking roller
04/01/2003US6539821 Rack and pinion steering gear with low friction yoke assembly
04/01/2003CA2123981C Lubricated polyacetal compositions
03/2003
03/27/2003WO2003025433A1 Pulley apparatus with built-in roller clutch and assembly method thereof
03/27/2003WO2003025432A1 Chain drive
03/27/2003WO2003025424A1 Planetary gearset reduction ring gear for motor vehicle starter
03/27/2003WO2003025409A1 Pulley rotatingly supporting device
03/27/2003WO2002018820A9 Continuously variable transmission for an internal combustion engine
03/27/2003US20030059233 Coupling apparatus, development cartridge and electrophotographic printer having the same
03/27/2003US20030056371 Hypoid gear design method
03/26/2003EP1295051A1 Drive ring cvt belt
03/26/2003EP0909366B1 Roller chain drive system having improved noise characteristics
03/26/2003CN2541678Y Actuating appts.
03/26/2003CN1405469A Outer gear manufacture method
03/25/2003US6537174 Drive axle assembly with worm gearset and differential
03/25/2003US6537166 Transmission unit for motor vehicles, pulley used thereby and method for making such a pulley
03/21/2003WO2002024397A1 Method for providing assemblies with gearings and profiles
03/21/2003CA2423131A1 Method for providing assemblies with gearings and profiles
03/20/2003US20030054909 Belt changing device
03/19/2003EP1175359B1 Drive sprocket with relief areas
03/19/2003EP1071892B1 Pulley
03/18/2003US6533107 Silent chain power transmitting apparatus
03/13/2003WO2003021134A1 Efficient high torque continuously variable transmission
03/13/2003US20030050139 Variable drive transmission
03/12/2003EP1291261A2 Steering gearbox
03/12/2003EP1196700B1 Gear drive
03/12/2003CN1402816A Membrane actuator
03/12/2003CN1401883A Driven rotating part and cam valve operating assembly
03/12/2003CN1103006C Two-piece pinion gear
03/06/2003WO2003019042A1 Eccentric planetary gear drive
03/06/2003WO2001065091A9 Four stroke engine having flexible arrangement
03/06/2003US20030041821 Valve-operating assembly of driven rotation member and cam
03/05/2003EP1288530A1 Efficient high torque continuously variable transmission
03/05/2003EP1288528A2 Friction plate for a toroidal race rolling traction transmission unit
03/05/2003EP1288445A2 Valve-operating assembly of driven rotation member and cam
03/05/2003EP1288419A2 Manufacturing method of a toothing for an actuator and door closer with elements made following the method
03/05/2003EP1212551B1 Toothed-belt wheel or sprocket wheel
03/04/2003US6527667 Toroidal continuously variable transmission
03/04/2003US6527642 Power transmission coupling and power transmission apparatus
03/04/2003US6526849 Negative deflection flexible meshing type gear device having passing tooth profile with maximized tooth height
02/2003
02/27/2003WO2003016582A2 Method for increasing the dynamic stability under load of a toothed structural component
02/27/2003WO2002073066A3 Inner race idler pulley tensioner
02/27/2003WO2002064492A3 Latch system and modified blade design for thick stopper-closed container sampling piercing station
02/27/2003US20030037635 Cam follower with roller
02/27/2003US20030037631 Gearwheel intended to be press-fitted onto a shaft and a shaft carrying a press-fitted gearwheel
02/27/2003DE20218755U1 Bicycle chain drive sprocket wheel has outer aluminium rim around carbon composite inner section
02/26/2003EP1285183A1 Planetary gear with little play
02/26/2003EP1285177A1 Over-running clutch pulley with slip influence
02/26/2003EP1284832A1 Method of manufacturing an over-running clutch pulley with deformable surface
02/26/2003EP1284831A1 Method of manufacturing an over-running clutch pulley with retention member
02/26/2003CN1399084A Roller for gear mechanism or roller cell
02/25/2003US6523430 Power take-off unit with gearset
02/20/2003WO2003014598A1 Gearing assembly
02/20/2003WO2003014596A1 Crankshaft damper with integral pulse ring and method for production
02/20/2003WO2003013938A2 Rack gear and method of making same
02/20/2003US20030035966 Damper and process thereof
02/20/2003US20030034196 Electric power steering system
02/20/2003US20030033899 Input pinion shaft and method of manufacturing an input pinion shaft
02/20/2003CA2455811A1 Toothing assembly
02/19/2003EP1284377A2 Input pinion shaft and method of manufacturing an input pinion shaft
02/19/2003EP0961664B1 Method for producing without cutting a gear part having a hub
02/19/2003CN2536846Y Multifunctional easily-detachable belt pulley
02/19/2003CN2536845Y Assembled thin gear disc with uniform tooth load
02/19/2003CN1397750A Automatic stepless speed variator
02/18/2003US6520878 Driving pulley for scooters and other vehicles
02/13/2003WO2003012318A1 Device for controlling the contact pressure in a continuously variable transmission
02/13/2003WO2002055901A3 Variable speed transmission and method of use
02/13/2003US20030033430 IP flow discovery for IP probe auto-configuration and SLA monitoring
02/13/2003US20030032512 Chain driving means of round shaped stick
02/13/2003US20030029263 Vibration reduction gear structure of an image input and output device
02/13/2003US20030029262 Adjusting worm for a wrench
02/12/2003EP1282665A2 Injection moldable polyamide resin compositions and articles made therefrom
02/12/2003CN2535611Y Belt wheel
02/11/2003US6516915 Electric power steering device
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