Patents
Patents for F16H 55 - Elements with teeth or friction surfaces for conveying motion; Worms, pulleys orsheaves for gearing mechanisms (19,614)
07/2006
07/26/2006CN1266401C Belt pulley pressure control system for delivery device
07/26/2006CN1265997C Bicycle chain wheel with side lug for multi-chain wheel assemble
07/25/2006US7081063 Internal planetary gear mechanism
07/25/2006US7081057 Driven pulley system with removable cam
07/25/2006US7080799 Pyrotechnic drive
07/25/2006US7080570 Drive device for machine tools
07/20/2006US20060160647 Molded composite pulley
07/20/2006US20060156847 Methods of producing an annulus gear and drive shell
07/20/2006DE102006002443A1 Rotary mechanical component e.g. gearwheel, flywheel, belt pulley has annular transmission ring, which consists of function-oriented material, that surrounds rotary body
07/20/2006DE102004020968B4 Schneckenradgetriebe Worm
07/19/2006EP1681494A1 Pressure yoke for guiding a rack
07/19/2006EP1680524A1 Driving gear used to transmit power
07/19/2006EP1616114A4 Load sharing gear for high torque, split-path transmissions
07/19/2006EP1466112A4 Sprayer with interchangeable power sources
07/19/2006EP1372906B1 Method and device for producing gear plates for a continuously variable gearbox
07/19/2006CN2797779Y Ball pulley
07/19/2006CN2797778Y Device for eliminating backlash
07/19/2006CN1804434A Point line meshed gear and its tooth grinding method
07/18/2006US7077771 Automatic stepless speed-changing mechanism
07/18/2006US7077026 Gear tooth profile curvature
07/18/2006US7076875 Method of manufacturing compound helical planet gears having different leads
07/13/2006WO2006072355A1 Gear pair consisting of a crown gear and of a pinion gear
07/13/2006US20060154767 Bicycle sprocket tooth with a shift assist radius greater than a reference tooth radius
07/13/2006US20060154766 Belt drive system
07/13/2006US20060154762 Single chain continuously variable transmission
07/13/2006US20060154761 Single chain continuously variable transmission
07/13/2006US20060154760 In-series two chain continuously variable transmission
07/13/2006US20060154759 Method and apparatus for determining the security of transmission between two frictionally engaged motion transmitting components
07/13/2006DE10215569B4 Verfahren zum Herstellen eines starren innenverzahnten Zahnrads eines Wellgetriebes A method for manufacturing a rigid internal gear of a wave gear device
07/13/2006DE102004063483A1 Stufenlos verstellbares Kegelscheibengetriebe Infinitely adjustable cone gear
07/13/2006CA2592219A1 Gear pair comprising a crown gear and pinion
07/12/2006EP1679255A2 Bicycle sprocket tooth with a shift assist radius greater than a reference tooth radius
07/12/2006CN2795557Y Top riding wheel gear wheel of chain grate machine
07/12/2006CN2795128Y Conveyor idle wheel
07/12/2006CN1802526A Infinitely variable transmission
07/12/2006CN1800677A Three-dimensional solid modeling method for toroid worm
07/12/2006CN1800645A Pulley anti-ice device for single-crank multiple-stroke flexible type pumping unit
07/11/2006US7074147 Roller chain sprocket with symmetric cushion rings
07/11/2006US7073249 Method for providing a worm on an armature shaft of an electric motor, and armature produced by the method
07/06/2006WO2006070245A2 Planetary gear set and method for producing the same
07/06/2006DE4445432B4 Zylindrisches Formteil sowie Form und Verfahren zum Herstellen eines solchen Formteils Cylindrical shaped part and the form and method of producing such a molded part
07/06/2006DE10393318T5 Vorrichtung zum Unterdrücken von Stossbelastungen in einem Untersetzungsgetriebe mit Schnecke und Schneckenrad An apparatus for suppressing shock loads in a reduction gear with worm and worm wheel
07/06/2006DE102005057478A1 Kettenrad und eine Kraftübertragungsvorrichtung Sprocket and a power transmission device
07/06/2006DE102004056878A1 Toothed belt gear, especially for powered steering system of vehicle, has pitch difference existing between belt pulley and belt, and/or belt pulley has helical toothing and belt has spur toothing
07/05/2006EP1676768A1 Electric power steering comprising a worm gear
07/05/2006EP1676766A1 Electric motor power steering system
07/05/2006EP1393006B1 Electromotive adjustment device
07/05/2006CN2793443Y Detachable gear
07/05/2006CN1796829A Floating damper
07/05/2006CN1262746C I.C. engine with one crankshaft
07/05/2006CN1262738C Driven rotating part and cam valve operating assembly
07/05/2006CN1262454C Inflating riding wheel structure for roller machinery
07/05/2006CN1262380C Drive wheel and jigsaw device using said drive wheel and cutting method thereof
07/04/2006US7070863 A laminated glazing panel that has a sheet of glass with an edge compression stress of between 20 MPa and 90 MPa and a surface compressive stress at a central portion of the glass of between 2 MPa and 39 MPa; used as a laminated automotive glazing
07/04/2006US7070536 Gearing device having noise reducing structure
07/04/2006US7070533 Internal teeth oscillation type inner gearing planetary gear system
07/04/2006US7070170 Cable sheave for a cableway system
07/04/2006US7069805 Driving force transmission device
07/04/2006US7069804 Gear linkage device with real time check
07/04/2006US7069803 Adjustment drive
07/04/2006CA2182399C Divisible sprocket wheel
06/2006
06/29/2006US20060142102 Pulley assembly
06/29/2006DE10361332B4 Variator disk for a motor vehicle toroidal gearbox comprises a curved running surface arranged coaxially to a variator axis and on which rollers of a toroidal variator can run
06/29/2006DE102004060055A1 Method for connecting building parts via welding
06/28/2006EP1673558A1 Power-assisted steering system or power steering system
06/28/2006EP1673555A1 Infinitely variable transmission
06/28/2006CN1793700A Bionic non smooth abrasion-proof gear wheel
06/28/2006CN1261252C Band-pulley formation method and apparatus
06/27/2006US7066044 Transmission apparatus
06/22/2006WO2006063780A1 Method for production of a gearwheel on a shaft
06/22/2006WO2006010602A3 Assembled gearwheel
06/22/2006US20060135304 Sprocket for chain
06/22/2006DE60301648T2 Antriebsvorrichtung für Werkzeugmaschinen Drive device for machine tools
06/22/2006DE102005008676A1 Toothed wheel for tooth chain drive has external teeth with internal spacing between teeth whereby distance between axis of rotation and pitch circle of toothed wheel changes sinusoidally along its circumference
06/21/2006EP1672250A1 Power transmission device
06/21/2006EP1342023A4 Transmission using flat gear
06/21/2006CN2789511Y Chain dropping resisting wheel disc
06/21/2006CN2789509Y Wedge friction slipped output axle
06/21/2006CN1789761A Sprocket for chain
06/21/2006CN1260424C Wire clamping structure
06/20/2006US7063633 Driving pulley for a continuously variable transmission
06/20/2006CA2443177C Shaping pulley assembly for belt notching machine
06/15/2006WO2006061349A1 Device for fixing a pulley
06/15/2006WO2006061104A1 Toothed belt pulley
06/15/2006WO2005060650B1 Gear tooth profile curvature
06/15/2006US20060128512 Bicycle crankset
06/15/2006US20060128511 Bicycle sprocket with a laterally projecting gear change tooth
06/15/2006US20060128510 Engine incorporating a V-belt type continuously variable transmission
06/15/2006US20060123942 Constructive arrangement in metallic gear
06/14/2006EP1668267A1 Crankshaft decoupler
06/14/2006EP1667820A1 Power tool with angle drive and pinion adjustment
06/14/2006DE102004058963A1 Zahnriemenscheibe Pulley
06/14/2006CN2787935Y Split chain wheel of motorcycle
06/14/2006CN2787934Y Self-regulating gear
06/14/2006CN2787933Y Low-noise wearable engineering plastic gear
06/13/2006US7059985 Alternating guide power transmission chain
06/13/2006US7059982 Utility machinery and associated control arrangements
06/08/2006US20060122019 Chain joint seal
06/08/2006US20060122018 Chain transmission
06/08/2006US20060122014 Pulley for a power transmission member, a separate starter-alternator fitted with such a pulley, and an engine drive system