Patents
Patents for F16H 9 - Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members (5,673)
10/2007
10/02/2007US7276003 Vertical band saw machine with a speed ratio varying device
10/02/2007US7276002 Surface texture configuration for CVT pulley
09/2007
09/27/2007WO2007108887A1 Variable ratio belt drive system
09/26/2007CN200952553Y Roller stepless speed variator containing shear type lever plate
09/20/2007WO2007106867A2 Fluid dampening chain tensioning device
09/20/2007US20070219029 Fluid dampening chain tensioning device
09/19/2007EP1834112A1 Drive belt for a transmission with convex pulley sheaves
09/19/2007CN101038027A Strap speed varying system cooling device of engine
09/19/2007CN101038020A Suspension device of stepless gear system of engine
09/19/2007CN100337878C Bicycle shift control apparatus that prevents undesirable chain angles
09/11/2007US7267632 Control of belt-drive continuously variable transmission
09/07/2007WO2007100210A1 Cvt using a belt and driving method
09/06/2007US20070207885 Electronic derailleur control system
09/06/2007DE10103559B4 Schaltungssteuerungsgerät für ein kontinuierlich variables Getriebe eines Motorfahrzeugs A shift control device for a continuously variable transmission of a motor vehicle
09/05/2007CN100335808C Overrunning alternator decoupler pulley with bare wire spring and grease lubrication
09/04/2007US7264564 Cone disc infinitely-variable gearbox
09/04/2007US7264256 Bracket assembly for a motor controlled bicycle transmission
08/2007
08/30/2007WO2007020665A8 Pulley assembly for a continuously variable transmission
08/30/2007US20070203631 Torque control device for continuously variable transmission
08/30/2007US20070202976 Power regeneration system with electromagnetic variable speed control
08/29/2007EP1826113A1 V-belt type automatic transmission
08/29/2007CN200940669Y Ratchet stepless automatic speed changer
08/29/2007CN101025221A Stepless speed-changing device for vehicle
08/29/2007CN101024402A Electric power steering apparatus using coated pulley
08/28/2007US7262533 Energy transfer apparatus
08/28/2007US7261655 Variable speed flat belt transmission and variable diameter pulley for use in same
08/28/2007CA2346321C Clutch with no relative rotation
08/23/2007US20070197323 Hydraulic pressure control device for vehicle continuously variable transmission
08/23/2007DE19733677B4 Vorrichtung und Verfahren zum Steuern eines stufenlos verstellbaren Getriebes Apparatus and method for controlling a continuously variable transmission
08/22/2007CN2937658Y Non-section gear box
08/21/2007US7258637 Bicycle transmission
08/21/2007US7258636 Method and apparatus for performing a slippage regulation in a continuously variable transmission
08/16/2007WO2007091414A1 Transmission for bicycle
08/16/2007US20070191166 Power transmission chain and power transmission device
08/16/2007US20070191160 Bicycle rear derailleur guard
08/16/2007US20070191159 Bicycle derailleur
08/16/2007US20070191158 Bicycle front derailleur
08/16/2007DE60308781T2 Leitungsdruckregelung eines stufenlosen Getriebes Line pressure control of a continuously variable transmission
08/16/2007DE19704664B4 Getriebesteuergerät für ein Automatikgetriebe, das eine Drehzahl einer Antriebswelle eines Automobilmotors in einer stufenlosen Weise ändert Transmission control unit for an automatic transmission which changes a rotational speed of a drive shaft of an automobile engine in a stepless manner
08/16/2007DE19616384B4 Regelvorrichtung für ein stufenloses Getriebe in einem Kraftfahrzeug Control device for a continuously variable transmission in a motor vehicle
08/16/2007CA2641259A1 Low friction, direct drive conveyor with a raked tooth drive
08/15/2007EP1818577A1 Torque control device for continously variable transmission
08/15/2007EP1818576A2 Hydraulic pressure control device for vehicle continuously variable transmisison
08/15/2007CN2934762Y Double steel ring set asymmetric metal belt type stepless variable-speed transmission device
08/15/2007CN2934761Y Single steel ring set asymmetric metal belt type stepless variable-speed transmission device
08/15/2007CN2934760Y Oil-saving stepless variable-speed unit
08/08/2007CN101011991A Vehicle with belt-type transmission and leg wind shield
08/07/2007US7252610 Automotive engine accessory drive system
08/07/2007US7252608 Automatic transmission having at least two conical disk sets
08/02/2007US20070178998 Bicycle front derailleur
08/02/2007DE19822665B4 Hydrodynamischer Drehmomentwandler Hydrodynamic torque converter
08/02/2007DE19709505B4 Steuerung und Steuerungsverfahren für ein kontinuierlich variables Getriebe Control and control method for a continuously variable transmission
08/02/2007DE10155888B4 Stufenlos verstellbares Reibradgetriebe für ein Fahrzeug A continuously variable friction gear for a vehicle
08/01/2007EP1813841A1 Sealing structure
08/01/2007EP1812734A2 Transmission systems and methods
08/01/2007CN101008448A Sealing structure for belt stepless transmission and belt stepless transmission
08/01/2007CN101008440A Band wheel with variable datum diameter
07/2007
07/25/2007EP1811209A2 Speed change control device for belt type continuously variable transmission (CVT)
07/25/2007EP1809927A1 Noise damper for a driven pulley of a continuously variable transmission
07/25/2007EP1809923A1 Transmission with convex pulley sheaves and a drive belt
07/25/2007CN101006300A Conical pulley flexible drive transmission, method for producing the same and vehicle comprising said transmission
07/25/2007CN101006292A Belt-driven conical-pulley transmission, method for producing it, and motor vehicle having such a transmission
07/25/2007CN101006291A Belt-driven conical-pulley transmission, method for producing it, and motor vehicle having such a transmission
07/25/2007CN101006290A Belt-driven conical-pulley transmission, method for producing it, and motor vehicle having such a transmission
07/25/2007CN101006289A Coaxial electrical actuator for continuously variable transmission
07/25/2007CN101004212A Stepless self-balancing variable speed drive disk unit of pedal type motorcycle
07/25/2007CN101004211A Multimode transmission system of mixing dynamical automobile
07/25/2007CN101004208A Control device of line pressure for continuously variable transmission
07/25/2007CN101004207A Stepless speed variator
07/19/2007WO2007080602A1 Internal combustion engine with continuously variable transmission
07/18/2007EP1808616A1 Control device of and method for controlling a V-type continuously-variable-transmission
07/18/2007CN1327144C Decoupling device for mounting a shaft on a base and radial ondular washer
07/18/2007CN101000085A Belt for continuously variable transmission (CVT) and CVT including the same
07/17/2007US7244202 Step motor positioning structure for belt-type continuously variable transmission
07/17/2007US7243575 Braking mechanism for a gear
07/17/2007US7243564 Power transmission system of engine
07/17/2007CA2467512C Transmission apparatus for a bicycle
07/12/2007DE102005024388B4 Kontinuierlich veränderliche Transmission der Riemenbauart Continuously variable transmission of the belt type
07/11/2007CN1995782A Controlling a gear ratio in a continuously variable transmission
07/10/2007US7241238 Device for controlling contact pressure in a continuously variable transmission
07/10/2007US7240758 Component arrangement for an all terrain vehicle
07/05/2007US20070151634 Rolling bearing
07/05/2007DE102006057444A1 Conical disc arrangement for belt contact gear e.g. CVT gear, has driving side conical friction disc kit and driven side conical friction disc kit which are coupled over belt contact gear for torque transmission
07/04/2007EP1803975A1 Continuously variable transmission with at least two pumps conntected in series
07/04/2007CN2918895Y Diameter-variable driving wheel and full-automatic micro-shift transmission
07/04/2007CN1991203A V-shape belt-type automatic transmission
07/03/2007US7237647 Electric power steering apparatus
07/03/2007US7237638 V-belt type continuously variable transmission
06/2007
06/28/2007US20070149332 Power transmission chain and power transmission device
06/28/2007DE19808454B4 Vorrichtung zum Steuern eines dynamischen Systems in einem Gleitmoden- und Vorwärtskopplungssteuern An apparatus for controlling a dynamic system in a feedforward control and Gleitmoden-
06/28/2007DE102005019188B4 Gehäusedeckel für ein Stufenloses Getriebe Housing cover for a continuously variable transmission
06/28/2007CA2633888A1 Transmission apparatus
06/21/2007WO2007068227A1 Cone pulley pair for a cone pulley belt transmission
06/20/2007EP1583914B1 Variable speed drive assembly
06/20/2007CN2913738Y Electromagnetically control variable-speed unit for mini vehicles
06/20/2007CN1322252C Transmission with belt elements, especially for the transmission of force between two pairs of conical disks of the transmission
06/19/2007US7232391 Synchronous drive apparatus and methods
06/14/2007US20070135249 Top/bottom pull bicycle front derailleur
06/13/2007EP1750993A4 Ski type motorbike
06/13/2007CN1981120A Power unit and saddle riding-type vehicle with the same
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