| Patents for F16H 1 - Toothed gearings for conveying rotary motion (20,582) |
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| 05/09/2001 | CN2429687Y Speed reducer for worm-gears transmission |
| 05/08/2001 | US6227073 Modular drive system |
| 05/03/2001 | WO2001031760A2 Gearmotors |
| 05/03/2001 | WO2001031231A1 Gearing for power sharing in planetary transmission |
| 05/03/2001 | DE19951400A1 Intermeshing arrangement for small diameter spur gear maximises teeth contact area to minimise noise |
| 05/03/2001 | CA2358324A1 Gearmotors |
| 05/02/2001 | CN2428622Y Novel mechanical driving apparatus |
| 05/02/2001 | CN2428621Y Internal-vibration type drawing-die board-making machine gear driving device |
| 05/02/2001 | CN2428620Y 减速器 Reducer |
| 05/02/2001 | CN2428619Y Real gauge gear group for diesel engine |
| 05/01/2001 | US6225265 Fine silica grain having a range of about 7 to about 40 nm is added and mixed to a base oil, and a content of the fine silica grain is in a range of-30s to +80 degrees c. of about 3 to about 10 wt. % |
| 05/01/2001 | US6223616 Star gear system with lubrication circuit and lubrication method therefor |
| 05/01/2001 | US6223615 Actuating electromotor for technical devices, in particular in motor vehicles |
| 04/26/2001 | WO2001029449A1 Worm/worm gear transmission |
| 04/26/2001 | CA2387678A1 Worm/worm gear transmission |
| 04/25/2001 | EP1094247A2 Worm drive |
| 04/25/2001 | EP0770794B1 Flat wave-motion gear |
| 04/25/2001 | CN2427673Y Rolling column active toothed wheel gearing device |
| 04/25/2001 | CN2427672Y Power conveying device for garage door motor |
| 04/25/2001 | CN2427671Y Variable amplitude cycloid gear reductor |
| 04/24/2001 | US6220984 Planetary gear |
| 04/24/2001 | US6220115 Step-down gear unit |
| 04/24/2001 | US6220107 Eccentric orbiting type speed changing device |
| 04/19/2001 | WO2001027495A1 Power transmission assembly |
| 04/19/2001 | DE19950048A1 Intermediate transmission for gearbox of car has gear wheel(s) with at least one cone-shaped coaxially located pressure disc for accommodation of axial forces transmitted from gear wheels |
| 04/19/2001 | DE10038421A1 Worm drive with supporting wheel at the same height as the worm wheel for driving e.g. garage doors, is smaller and lighter in construction than prior art |
| 04/18/2001 | EP1092892A2 Floor maintenance machine including gearbox arrangement |
| 04/18/2001 | CN1292073A Power transmitting device with multiple overdriver |
| 04/18/2001 | CN1064640C Transport roll device |
| 04/12/2001 | WO2001026203A1 Reduction gears-integrated actuator |
| 04/12/2001 | WO2001025073A1 Electric power steering assist mechanism |
| 04/12/2001 | WO2001025072A1 Electric power steering assist mechanism |
| 04/12/2001 | DE10049564A1 Planet carrier for planetary gear set has first support wall supporting one end of short and long pinions, second support walls supporting other ends of short pinion, and third support walls supporting other ends of long pinion |
| 04/12/2001 | DE10047934A1 Device for lifting a vehicle's window includes a driving mechanism for a gearing device with step-down gearing, inner rotating and outer stationary gearwheels engaging as a comb and connecting an operating device to a windowpane |
| 04/12/2001 | DE10001421A1 Drive unit, for an agricultural implement, that allows limited relative rotation between input and output shafts |
| 04/11/2001 | EP1091145A2 Planetary roller drive |
| 04/11/2001 | EP1091144A2 Geared motor and geared motor series |
| 04/11/2001 | EP1090827A2 Electric power steering device |
| 04/11/2001 | EP1003671B1 Gearbox with torque division, in particular for a helicopter rotor drive |
| 04/11/2001 | CN2426539Y 单环减速器 Single ring reducer |
| 04/11/2001 | CN2426538Y Ring plate speed reducer |
| 04/11/2001 | CN1290986A Gear drive motor and gear drive motor series |
| 04/11/2001 | CN1290871A Powder box combined development unit for image forming device |
| 04/11/2001 | CN1290823A Shaft coupling structure with speed changing function |
| 04/11/2001 | CN1064441C Cylindrical worm double-nodal point side set double worm driving system |
| 04/10/2001 | US6215209 Small-sized motor equipped with worm gear reducer and method of manufacturing the same |
| 04/05/2001 | WO2001023780A1 Planetary gear |
| 04/05/2001 | WO2001023775A1 Eccentric planetary gearing |
| 04/05/2001 | WO2001023774A1 Power transmission device |
| 04/05/2001 | WO2001023255A1 Integrated engine and transmission units for rotary wing aircraft |
| 04/05/2001 | DE19942248A1 Planetary gearing for coupling drive has conversion stage on input and/or output side of planet wheel stage |
| 04/04/2001 | EP1087883A1 Improvements relating to electrical power assisted steering |
| 04/04/2001 | EP0981697B1 Planetary gear |
| 04/04/2001 | CN2426036Y Central gearing device for rotary air preheater |
| 03/29/2001 | DE19963682A1 Central differential for four-wheel-drive vehicle, in which turning axes of planetary wheels are at preset angle to longitudinal axis of differential casing |
| 03/29/2001 | DE19946029A1 Planetengetriebe Planetary gear |
| 03/29/2001 | DE19945166A1 Lever-driven planetary gear mechanism; has inset with three lever axes and rotating drive lever for rotating lever insert |
| 03/28/2001 | CN2424894Y Table meat slicer using hard driving meat carrier |
| 03/28/2001 | CN1288830A Center differentical for four-wheel-drive vehicles |
| 03/27/2001 | US6206800 Universally adaptable carrier and swing arm for planetary gear assembly |
| 03/27/2001 | US6205877 Modular drive system |
| 03/22/2001 | WO2001020196A1 Unitary case for an angular drive |
| 03/22/2001 | WO2001020195A1 Transmission unit |
| 03/22/2001 | DE10025842A1 Obstacle clamping prevention motor for opening and closing element e.g. vehicle electric window lifter, comprises elastic element consisting of springs arranged between rotation shaft of motor and output shaft |
| 03/21/2001 | CN2424327Y Dual-power transmission appts |
| 03/21/2001 | CN1288119A WB type dual supporting points cycloidal reducing gear |
| 03/20/2001 | US6202509 Corrugated gear with improved pulsator |
| 03/15/2001 | WO2001017401A1 Rotary actuator, especially for adjustable furniture, including beds and bottom for beds |
| 03/15/2001 | DE19941474A1 Elektromotorischer Antrieb, insbesondere für automatische Schaltgetriebe in Nutzkraftwagen The electric motor drive, especially for automatic transmissions in commercial vehicles |
| 03/15/2001 | DE19937222A1 Steuervorrichtung für einen Elektromotor für ein verstellbares Fahrzeugteil A control apparatus for an electric motor for an adjustable vehicle part |
| 03/14/2001 | EP0935718A4 Transmission assembly |
| 03/14/2001 | CN2423447Y Elliptic cycloidal pinwheel gearing |
| 03/14/2001 | CN2423446Y Oil-filled sealing lubricating power drilling tool planet-gear speed reducer |
| 03/14/2001 | CN2423445Y Adjustable travel expansion crank axle |
| 03/13/2001 | US6201326 Drive device for moving a sliding sunroof of a vehicle |
| 03/08/2001 | WO2001016508A1 Electromotor drive, especially for automatic transmissions in commercial vehicles |
| 03/08/2001 | WO2001015960A1 Power-assist vehicle |
| 03/08/2001 | DE19942322A1 Untersetzungsgetriebe für Dreh- und Schwenkbewegungen Reduction gearbox for rotary and swiveling |
| 03/07/2001 | CN1286361A Cycloid gear transmission mechanism and its apparatus |
| 03/01/2001 | WO2001014767A1 Gearmotor |
| 02/28/2001 | EP1078178A1 Eccentric toothed gearing |
| 02/28/2001 | EP1078177A1 Hybrid gear drive |
| 02/28/2001 | CN2421449Y Double-fulcrum cycloidal speed reducer |
| 02/28/2001 | CN2421448Y Accelerating two-axle for tractor |
| 02/28/2001 | CN1285902A Transmission apparatus |
| 02/28/2001 | CN1285793A Transmission device and movable steering rod provided with such a transmission device |
| 02/28/2001 | CN1285478A Planetary gear side rotary type power amplifier |
| 02/27/2001 | US6193014 Pre-spinning and lubricating system for worm drive power transmissions and bearing assembly components |
| 02/27/2001 | US6192769 Adjustable gearhead for a hedge trimmer attachment |
| 02/27/2001 | CA2153608C Compound vehicular transmission |
| 02/22/2001 | WO2001013007A1 Planetary transmission |
| 02/22/2001 | WO2001012994A1 Transmission system for a multi-step turbocompressor |
| 02/22/2001 | WO2001011948A1 Gear assembly and roll-up leash for dogs, said leash being provided with such a gear assembly |
| 02/22/2001 | DE19939608A1 Electric drive motor has central rotor shaft provided with eccentrically offset shaft section coupled to force transfer device with outer and inner cog rings cooperating with outer and inner hollow cog wheels |
| 02/21/2001 | EP1077522A1 Drive apparatus comprising a liquid-cooled electric motor and a planetary gear |
| 02/21/2001 | CN2420464Y Three star gear speed changer |
| 02/21/2001 | CN2420437Y Botton type spring motive gear box |
| 02/15/2001 | WO2001011269A1 Cycloidal gear pair |
| 02/15/2001 | WO2001011266A1 Step-up reduction gearing |
| 02/15/2001 | DE19938492A1 Getriebeanordnung für einen mehrstufigen Turboverdichter Transmission assembly for a multi-stage centrifugal compressor |