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)
10/2009
10/22/2009	US20090260467 Steering rack and method of manufacturing the same
10/22/2009	DE102009015897A1 Kraftübertragungsvorrichtung Power transmission device
10/22/2009	DE102008019808A1 Profillose Lauffläche einer Riemenscheibe Profile Lots tread a pulley
10/22/2009	DE102008019247A1 Gear wheel for manual transmission, has gear and synchronous inner ring, which are connected to each other in rotating manner
10/21/2009	EP2110343A1 A device for activating a cogged flexible transmission organ
10/21/2009	EP2110203A1 Planetary gearbox
10/21/2009	EP2109727A2 Powdered metal variator components
10/21/2009	CN201330835Y Transmission chain wheel of transmission shaft
10/21/2009	CN201330834Y Variable-speed chainwheel set and chainwheels thereof
10/21/2009	CN201330833Y Gear rattle noise preventing device
10/21/2009	CN201330832Y Double helical gear transmission mechanism
10/21/2009	CN201330831Y Noise reducing device for primary driving gear of clutch
10/21/2009	CN201330830Y 齿轮载荷调整装置 Gear load adjusting device
10/21/2009	CN101561039A Pulley assembly of double bracing needle bearing
10/21/2009	CN101561031A Flexspline and wave gear device
10/21/2009	CN100552569C Backlash-compensating toothed moving part, gear assembly and use of this gear assembly
10/20/2009	US7604557 Vehicle transmission
10/20/2009	US7604113 Chain wheel arrangement
10/20/2009	CA2496035C Expandable pulley
10/15/2009	WO2009099505A3 Torsional decoupler
10/15/2009	WO2009099504A3 Isolator with damping
10/15/2009	US20090258741 Power transmission device
10/15/2009	US20090255752 Ball screw mechanism and electric power steering device using the same
10/15/2009	US20090255359 Rotational drive transmission mechanism and image forming apparatus using the same
10/15/2009	DE202009007025U1 Schnelllöse-Getriebe Quick release gear
10/14/2009	EP2108865A1 Power unit and straddle-type vehicle provided with the power unit
10/14/2009	EP2108711A1 Process for manufacturing engine starting motor shafts
10/14/2009	CN201326710Y Irregular gear ring used as important transmission part for large engineering machinery
10/14/2009	CN201326694Y Rigid tooth-face speed reducing machine of large-sized perforating machine
10/14/2009	CN201326690Y Speed reducing device of novel ring-surface enveloping gapless worm gear
10/14/2009	CN201326425Y Belt wheel of intelligent variable valve adjusting device
10/14/2009	CN101555938A Friction-increasing layer
10/14/2009	CN101555937A Iron-based gradient structure gear and manufacturing method thereof
10/14/2009	CN101555936A Engine air distribution system drive gear
10/14/2009	CN101555929A Power transmission apparatus
10/14/2009	CN101555910A Power transmission device
10/14/2009	CN100550579C Electromotor/dynamo and method for cooling mechanical-electrical type transmission
10/14/2009	CN100548788C Bicycle sprocket
10/14/2009	CN100548528C Process of machining belt wheel for electromagnetic clutch
10/13/2009	US7601091 Modular gear bearings
10/13/2009	US7600492 Motor engine family
10/13/2009	CA2562894C Methods and apparatus for minimizing backlash in a planetary gear mechanism
10/08/2009	US20090253542 Rotary disc
10/08/2009	US20090249910 Lead screw device
10/08/2009	US20090249909 Speed reducer and electric power steering apparatus having the same
10/08/2009	DE102009007351A1 Andruckleitung für eine Kraftfahrzeugzahnstangenlenkung Pusher line for a motor vehicle rack and pinion steering
10/08/2009	DE102008045318B3 Verzahnung eines Zahnrads Teeth of a gear
10/08/2009	DE102008017046A1 Traction mechanism drive, particularly control drive for use with multipart drive wheel for internal combustion engine, has circulating traction mechanism, shaft and drive wheel arranged on shaft
10/08/2009	DE102008017029A1 Friction-increasing layer on a component e.g. toothed belt pulley of an internal combustion engine obtained by centrifuging of hard material particles on a surface acting as connecting surface of the component
10/08/2009	DE102008011147A1 Spielfreies Planetengetriebe mit geteilten Planetenrädern, die durch parallel zur Planetenrotationsachse angeordnete Vorspannelemente vorgespannt sind Play free planetary gear with split planetary gears are biased by arranged parallel to the axis of rotation planet biasing members
10/08/2009	DE102008000956A1 Toothed wheel i.e. spur wheel, for gear motor e.g. seat adjustment motor, of motor vehicle, has toothed rim and storage areas provided in metallic base body, where storage areas are formed by punching process
10/07/2009	EP2106987A1 Steering apparatus
10/07/2009	EP2106881A1 Method of superfinishing a hollow wheel gear
10/07/2009	EP1929180B1 Pulley assembly for a continuously variable transmission
10/07/2009	CN201323008Y Pronunciation gear
10/07/2009	CN201322066Y CG main axis noiseless synchronous fuel saving gear
10/07/2009	CN201322065Y Noise-free asynchronous oil-saving gear for CG main shaft
10/07/2009	CN101551001A Toothed belt wheel
10/07/2009	CN101551000A A drive wheel for combination of traction drive mechanism
10/07/2009	CN100547264C Powder metallurgy passenger car chain pulley and method for producing the same
10/07/2009	CN100547262C Secondary planetary gear reducing mechanism
10/06/2009	US7597638 Transmission
10/06/2009	CA2464931C Continuously variable transmission
10/06/2009	CA2440095C Nested sector gears
10/04/2009	CA2661424A1 Pulley
10/01/2009	WO2009119380A1 Continuously variable transmission
10/01/2009	WO2009118898A1 Combination gear, lens adjusting mechanism and electronic equipment
10/01/2009	WO2009118834A1 Pulley unit
10/01/2009	US20090247338 Pulley wheel
10/01/2009	US20090241710 Spiral bevel gear and gear device
10/01/2009	US20090241709 Device for reducing rattling noises in variable-speed transmissions
10/01/2009	DE102009001946A1 Schrägzahnrad und Verfahren zum Herstellen desselben Of the same helical gear and methods for preparing
09/2009
09/30/2009	EP1908991B1 Gear
09/30/2009	EP1610988B1 Electric drive unit
09/30/2009	CN201318432Y Helical gear and clearance elimination structure thereof
09/30/2009	CN201318431Y Rolling tooth transmission gear
09/30/2009	CN201318430Y Lever-type flywheel
09/30/2009	CN101545528A MC nylon wheel with split structure
09/30/2009	CN101545527A Over-long precise mortise joint rack and method for manufacturing same
09/30/2009	CN101545526A Low-noise gear
09/30/2009	CN100545487C Clearance eliminating mechanism when mechanical transmission
09/30/2009	CN100545071C Friction wheel for high power friction pairings
09/29/2009	CA2371310C Drive sprocket with relief areas
09/24/2009	WO2009116217A1 Gear device and power transmitting device
09/24/2009	WO2009033901A3 Device and method for reducing rattling noises in a toothed gear mechanism
09/24/2009	US20090239690 In-series two chain continuously variable transmission
09/24/2009	US20090237026 System and Method for Drive Controller Anti-Backlash Control Topology
09/24/2009	US20090236453 Drive Mechanism
09/23/2009	EP2103843A1 Motor with reduction gear
09/23/2009	EP2103842A1 Motor with reduction gear
09/23/2009	CN201314367Y Pintongs combined gear for boat
09/23/2009	CN101542165A Bevel friction ring gear mechanism
09/23/2009	CN101539194A Unidirectional pulley of automobile generator
09/23/2009	CN101539115A Megawatt multi-split wind power speed-increasing gearbox
09/23/2009	CN101537390A Rotating anode electrostatic precipitator
09/23/2009	CN100543344C High-speed transmission correcting gear
09/22/2009	US7591746 System and method of getting for a bicycle and other-pedal-driven vehicles mechanical energy output exceeded muscular energy input due to the gravitational lever.
09/22/2009	US7591357 Crankshaft torque modulator
09/22/2009	US7591341 Noise reduction electric power steering apparatus
09/22/2009	US7591205 Ball screw and a method for assembling the same

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