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)
09/2012
09/26/2012CN202451740U Synchronous gear block
09/26/2012CN202451739U Combined rolling gearwheel
09/26/2012CN202451738U Free star wheel improved structure
09/26/2012CN202451624U Elliptical rod pressing pinion
09/26/2012CN102691775A Helical gear and gap eliminating structure thereof
09/26/2012CN102691774A Helical gear
09/26/2012CN102691773A Computing method of rotary interference amount of double contact gears
09/26/2012CN102691772A Gear of starting motor of automobile engine and preparation method of gear
09/26/2012CN102691761A Double-sub-chain transmission system of double-clutch automatic gearbox
09/26/2012CN102689009A Powered metal for manufacturing gear ring and process for manufacturing gear ring by using powdered metal
09/25/2012US8272982 Cam damped pulley for rotary devices
09/25/2012US8272289 Roller screw
09/25/2012US8272284 Electronically driven linear actuator
09/20/2012WO2012125074A1 V-belt continuously variable transmission
09/20/2012WO2012123164A1 Drive wheel device
09/20/2012WO2012102484A3 Bearing gear system for power transmission
09/20/2012DE102011013995A1 Crankshaft pulley for transmitting torque between crankshaft and belt drive, has switchable clamping unit, which is coupled with brake disk or clutch disk of coupling or braking device
09/20/2012DE102011012104A1 Toothed pulley for transmission of torque from crankshaft to camshaft in internal combustion engine over toothed belt, has sprocket tooth, which are formed convex in plane stretched by transverse axis and peripheral direction
09/20/2012DE102009015953B4 Rasselfreie Bauteilpaarung Rattle-free component pairing
09/20/2012DE102009015948B4 Rasselfreie Bauteilpaarung Rattle-free component pairing
09/19/2012EP2500601A1 Worm wheel
09/19/2012EP2499399A2 Infinitely variable transmission
09/19/2012EP2499395A1 Transmission drive unit
09/19/2012EP2498932A2 Rolling tool, device for and method of manufacturing convex toothing and gear
09/19/2012CN202441952U Automatic valve driver
09/19/2012CN202441842U Belt pulley of screw press
09/19/2012CN202441841U Automobile engine timing bent shaft damping belt wheel
09/19/2012CN202441840U Compound chain wheel
09/19/2012CN202441839U Axially-limited anti-backlash gear
09/19/2012CN202441838U Output gear for reflector
09/19/2012CN202441837U Transmission gear ring
09/19/2012CN202441836U Vehicle starter and driving gear thereof
09/19/2012CN202441820U Movable gear type speed changing device
09/19/2012CN202441763U Built-in one-way shaft tooth
09/19/2012CN102678885A Pulley of metal and nylon composite material
09/19/2012CN102678884A Damper pulley
09/19/2012CN102678883A Wear-compensation device for gear
09/19/2012CN102678882A Accompanying rotation preventable special shaped gear
09/19/2012CN102678881A Rigid gear and flexible gear which are used for short-tube flexible-gear harmonic speed reducer and machining process thereof
09/19/2012CN102678880A Processing method and matching gear wheel of ultrahigh-precision complex curve rack
09/19/2012CN102678879A Profile number acquiring method of non-circular gears
09/19/2012CN102678878A Energy-saving prying driving method for vehicle
09/19/2012CN102678829A Spiral gear with circular tooth profile and for hydraulic device
09/19/2012CN102678827A Power transmission loop chain and driving chain wheel thereof
09/19/2012CN102677982A Generating set used for electronic door lock
09/19/2012CN102676186A Horizontal braking torque self-increased less differential-rack coke pushing device
09/19/2012CN102676185A Horizontal braking moment self-energizing cycloid-rack pushing device
09/19/2012CN102676184A Horizontal braking torque self-increased cycloid-rack coke pushing device
09/19/2012CN102676182A Horizontal braking torque self-increased cycloid-rack coke pushing device
09/18/2012US8267823 Device for activating a cogged flexible transmission organ
09/18/2012US8267818 Snap together split sprocket
09/18/2012US8266978 Gear train assembly and image forming apparatus including same
09/18/2012CA2560632C Toothed wheel for a play-free spur gear set
09/13/2012WO2012122375A1 Inverted tooth chain and sprocket drive system with reduced meshing impact
09/13/2012WO2012120633A1 Belt-type continuously variable transmission
09/13/2012WO2012119719A1 Device for a vacuum and for transferring or enabling a movement
09/13/2012US20120231909 Lightweight damper pulley
09/13/2012US20120227530 Work Piece Having Different Qualities
09/13/2012US20120227529 Intermediate bearing device with toothing reinforcement for starter
09/12/2012CN202431906U Gear hub of automobile speed changing box
09/12/2012CN202431888U Spinning belt pulley structure
09/12/2012CN202431887U Crank pulley
09/12/2012CN202431886U Chain wheel assembly
09/12/2012CN202431885U Clearance-eliminating rack
09/12/2012CN202431884U Synthetic rack of hollow press for artificial shaving board
09/12/2012CN202431883U Gear
09/12/2012CN202431882U Worm surface gear
09/12/2012CN202431881U Take-up gear with mounting holes
09/12/2012CN202431880U Take-up gear
09/12/2012CN202431879U Double-row gear toque transmission device
09/12/2012CN202431878U Bevel gear structure
09/12/2012CN202431877U Bevel gear
09/12/2012CN202431876U Shifting fork plate type synchronizer sliding gear sleeve
09/12/2012CN202431846U Variable-transmission-ratio transmission device and automotive steering system with same
09/12/2012CN202431467U Power generation device for electronic door lock
09/12/2012CN102667253A Adjustable pulley for a continuously variable transmission
09/12/2012CN102661381A Four-stage transmission error curve of spiral bevel gear and design method thereof
09/11/2012US8261628 Electromechanical driving device for use in a tailgate of a motor vehicle
09/11/2012US8261627 Rolling body screw device
09/06/2012US20120225748 Adaptive transmission
09/06/2012US20120222514 Toothed gear wheel with exchangeable toothing
09/06/2012DE102011005060A1 Gear transmission has two intermeshing spur gears with helical teeth, where former spur gear has ring arranged in region of tooth width
09/06/2012DE102011001039A1 Adaptives Getriebe Adaptive Transmission
09/05/2012EP2495474A1 Gear wheel with replaceable teeth
09/05/2012CN202423970U Rotatable upward nylon pulley block
09/05/2012CN202418500U Pulley
09/05/2012CN202418499U Combined pulley
09/05/2012CN202418498U Belt wheel for agricultural and forestry machines
09/05/2012CN202418497U Energy-saving belt pulley for oil pumping unit
09/05/2012CN202418496U Steel belt wheel made of steel plate
09/05/2012CN202418495U Steel transition drive belt wheel made of steel plate
09/05/2012CN202418494U Driven pulley in belt drive
09/05/2012CN202418493U Rubber ring-contained driven sprocket for motor vehicles
09/05/2012CN202418492U No-backlash gear
09/05/2012CN202418491U Cubic parabola circular tooth gear
09/05/2012CN202418490U Gear with anti-explosion function
09/05/2012CN202418489U Drive gear of oil pump
09/05/2012CN202418488U Improved structure of spline internal tooth ring
09/05/2012CN202418487U Manual lifter gear of automobile window
09/05/2012CN202418486U Inner ratchet wheel
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