Patents for F16H 1 - Toothed gearings for conveying rotary motion (20,582)
03/2009
03/10/2009US7500412 Speed nut and drive gear assembly
03/05/2009WO2009028278A1 In-wheel motor drive device
03/05/2009US20090062053 Rotation Output Device
03/05/2009US20090056489 Plastic gear, drive with a plastic gear as well as manufacturing method
03/05/2009US20090056488 Spiral-toothed gear wheel for rack and pinion steering
03/05/2009US20090056487 Fastener for releasable binding of plural items of various sizes and number with adjustable tension
03/05/2009US20090056486 Variable Transmission for a Motor Vehicle
03/05/2009DE102008035155A1 Planetengetriebe Planetary gear
03/05/2009DE102007041602A1 Innenrad-Kreisschubgetriebe ohne Zahnreibung mit minimalem Gleichlauffehler mit rückwärtiger Selbsthemmung bei hohem Antriebswirkungsgrad Internal gear-tooth circular thrust transmission without friction with minimal tracking error with rear self-locking at high drive efficiency
03/05/2009DE102006047061B4 Spielfreier Gelenkbeschlag für eine Verstellvorrichtung eines Kraftfahrzeugsitzes Free game hinged fitting for an adjustment of a vehicle seat
03/05/2009DE102006010268B4 Schraubradgetriebe für Zahnstangenlenkung Schraubradgetriebe for rack and pinion steering
03/05/2009DE10005538B4 Bootsantrieb Boot drive
03/04/2009EP1832782B1 Planetary gear device
03/04/2009CN201202787Y Combined automobile speed variator
03/04/2009CN201202770Y Ultra-low speed track wheel speed reducer
03/04/2009CN101379319A Reduction gear
03/04/2009CN101379318A Reduction gear
03/04/2009CN100466126C Multi-station electric operation mechanism
03/04/2009CN100465476C A main deceleration device
03/04/2009CN100465475C An equivalent ellipsoidal harmonic speed reducer
03/03/2009US7497140 Heavy Duty field mast
03/03/2009US7497038 Trench cutter
02/2009
02/26/2009WO2009025765A2 Bearing tooth gears for wind turbine applications
02/26/2009WO2009025659A1 Variable case depth powder metal gear and method thereof
02/26/2009WO2009025206A1 Output gear-equipped reduction device and method of assembling the same
02/26/2009US20090054192 Gear device
02/26/2009DE202008014221U1 Planetengetriebe zur Rundumeinführung der Laserleitung in ein Ringprisma zur Weiterleitung auf die Peripherie eines Werkzeuges zum duktilen Materialabtrag Planetary gear for all-round introduction of the laser line in a ring prism for forwarding to the periphery of a tool for ductile material removal
02/26/2009DE102008036629A1 Oszillierende innen eingreifende Planetengetriebestruktur Oscillating internally meshing planetary gear structure
02/26/2009DE102007040287A1 Stepless form-locking transmission gearing e.g. for motor vehicles, has several gear units with roller and has wheel drift arranged on another drive with driving wheels formed as gears
02/26/2009DE102007038010A1 Rotational speed superimposing device, particularly for steering system of motor vehicle, has actuation hollow gear wheel which is driven on drive shaft around rotatable pivot
02/26/2009DE102007038009A1 Rotational speed superimposing device for steering system of motor vehicle, has gap with drive section extending through gap between driven and driving hollow gears, where drive section is in connection with auxiliary drive
02/25/2009EP2027400A1 A gear system for a wind turbine
02/25/2009CN201199718Y Automatic tracking system and apparatus thereof
02/25/2009CN201199657Y Brushless high-speed motor for electric bicycle
02/25/2009CN201199656Y High-speed motor hub for electric bicycle
02/25/2009CN201199655Y Brushless high-speed motor hub with teeth for electric bicycle
02/25/2009CN201198892Y Speed changing gear
02/25/2009CN201197881Y Square fence plate driving mechanism of automatic mahjong-playing machine
02/25/2009CN201197487Y Center lifting mechanism of automatic mahjong-playing machine without electric control box
02/25/2009CN101375083A Speed reducer
02/25/2009CN101375082A Eccentric rocking type reduction gear
02/25/2009CN101373012A Speed variator of two-stage variable speed starter
02/25/2009CN101372100A Gear type power transmission of three-head rotating shaver
02/25/2009CN101371810A Wheelchair capable of smoothly and steadily climbing up and down stairs
02/25/2009CN100464089C New type annular plate type RV actuator
02/25/2009CN100464088C Planetary electromagnet chopped mode stepless speed changer
02/24/2009US7493986 Electric power steering apparatus for automobile
02/24/2009US7493985 Electric motor power steering system
02/24/2009US7493837 Partition room and spacer ball for ball screw unit
02/19/2009US20090045661 Device and method for seat component adjustment, and seat
02/19/2009US20090044648 Driving force transmitting apparatus
02/19/2009US20090044647 Vehicle
02/19/2009DE19963230B4 Umlaufgetriebe Epicyclic gear
02/19/2009DE112007000884T5 Planetengetriebesatz und Automatikgetriebe Planetary gear set and automatic transmission
02/19/2009DE102008026702A1 Gelenkantriebsvorrichtung für einen Roboter Joint driving apparatus for a robot
02/18/2009EP2025263A1 Reclining device
02/18/2009CN201196248Y Gear train structure of stirrer
02/18/2009CN201196247Y Fixed-shaft eccentric center cycloid wheel speed reducer
02/18/2009CN101371060A Worm-gear assembly having a pin raceway
02/18/2009CN101368613A Bearing and gear adaptation design method for reducing fault rate of gear transmission system
02/18/2009CN101368612A Eccentric swing type planetary gear device
02/18/2009CN101367205A Wedge booster
02/18/2009CN100462586C Main speed reducing device having dynamic branch off structure
02/17/2009US7491149 Fluid supply arrangement for a rolling-traction continuously variable ratio transmission unit
02/17/2009US7490695 Electric power steering apparatus
02/12/2009WO2009019909A1 Steering device with variable steering angle
02/12/2009WO2009019846A1 Planetary gear reduction mechanism and electric actuator
02/12/2009WO2009019845A1 Electric actuator
02/12/2009WO2009019844A1 Electric actuator
02/12/2009US20090038434 Wave generator, wave gear device, and method of preventing reduction in efficiency of wave gear device
02/12/2009US20090038429 Rack guide and rack-and-pinion type steering apparatus having the rack guide
02/12/2009DE202007013440U1 Taumelgetriebe Wobble gear
02/12/2009DE202007012685U1 Taumelgetriebe Wobble gear
02/12/2009DE102008037100A1 Wellgenerator, Wellgetriebe und Verfahren des Verhinderns der Verminderung der Effizienz eines Wellgetriebes Wave generator, wave gear and methods of preventing the reduction in the efficiency of a harmonic drive
02/12/2009DE102007037542A1 Gearing for a wind-power installation has a casing with casing sections fitted on a rotor side and on a generator side so as to encase a central casing section
02/11/2009EP2023009A1 Reduction gear and electric power steering device with the same
02/11/2009EP2021653A2 A transmission
02/11/2009EP1881911B1 Gear stage of an actuating drive
02/11/2009CN201193685Y Planet gear speed reducer of mechanical running mechanism
02/11/2009CN201193684Y Planet gear speed reducer of mechanical rotation mechanism
02/11/2009CN201193683Y Wire-feeding transmission mechanism of computer spring making machine
02/11/2009CN201193682Y Rotary core transmission mechanism of computer spring making machine
02/11/2009CN201193681Y Cam shaft transmission mechanism of computer spring making machine
02/11/2009CN201192828Y Long distance rotating adjustment tools
02/11/2009CN101364759A Double rotor planet differential electricity generator
02/11/2009CN101363511A Swinging inner-connected meshed planetary gear structure
02/11/2009CN101363510A Swinging inner-connected meshed planetary gear structure
02/11/2009CN101363509A Planetary reduction gear and braking device
02/11/2009CN101363508A Power transmitting means for power unit of engineering ship
02/11/2009CN101363507A Large speed ratio gear stepless variable drive
02/11/2009CN101363506A Parallel axes phase-varying transmission mechanism
02/11/2009CN100460709C Speed reducer of submersible pump with centripetal axis
02/10/2009US7487984 Steering rack wear compensator
02/10/2009US7487697 Power transfer unit
02/10/2009US7487692 Guiding device for ball nut
02/10/2009US7487635 Hydrostatic transaxle
02/05/2009WO2009017143A1 Gear device and rotation section structure adapted for industrial robot and using the gear device
02/05/2009US20090036250 Reduction Gear Device
02/05/2009US20090036247 Multi-speed transmission
02/05/2009DE102007035777A1 Planetary transmission for transmitting power has at least two fixing devices, locking the drive shaft in one state and connecting it to a second shaft in another