Patents for F16H 1 - Toothed gearings for conveying rotary motion (20,582) |
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02/29/2000 | US6031308 Geared motor |
02/29/2000 | US6029768 Power assist device for steering apparatus |
02/29/2000 | US6029763 Worm gear assembly for a medical mobility apparatus permitting manual reverse mobility |
02/29/2000 | US6029532 Gearing commonality system for gear reducers |
02/24/2000 | WO2000009382A1 Electrically assisted steering booster with a compact planetary gear |
02/24/2000 | DE19938057A1 Flexible gear transmission device with slanting ball bearing positioned between drive and housing for better support during process of relative rotation |
02/23/2000 | EP0897492B1 Vibration isolated ring gear for planetary gear drive |
02/23/2000 | EP0791147B1 Eccentric gear |
02/17/2000 | DE19835571A1 Wellgetriebe und Verfahren zu dessen Zahnoptimierung Harmonic drive and method of tooth optimization |
02/16/2000 | EP0979380A1 Device for driving a cylinder in rotation |
02/16/2000 | CN1244907A Transmission assembly |
02/15/2000 | US6023836 Method of forming a shaft fixing aperture in a plate-like carrying member |
02/10/2000 | DE19835121A1 Worm gearbox for electrical steering aid for car has two evolute worms with different pitch directions plus two output evolute gears whose tooth pitches are matched |
02/09/2000 | EP0978667A2 Harmonic drive and procedure for the optimisation of tooth profiles thereof |
02/09/2000 | CN2363128Y Powder selection machine speed-reducer for powder mill |
02/03/2000 | DE19830862A1 Planet gear with equalizing clutch on exit side of gear |
01/26/2000 | EP0975083A2 Worm gear and electric motor |
01/26/2000 | EP0974774A1 Speed reducing device |
01/26/2000 | EP0974773A2 Harmonic drive |
01/26/2000 | CN2360678Y Cylindrical worm double worm barring gear |
01/25/2000 | US6017289 Planetary gear assembly with floating ring gear |
01/25/2000 | US6016716 Anti-backlash mechanism for a rotary stage |
01/20/2000 | DE19831739A1 Schneckengetriebe mit Elektromotor Worm gear with electric motor |
01/20/2000 | DE19831442A1 Automotive seat adjustment worm drive gear incorporates deformation zone limiting seat movement under impact load |
01/20/2000 | DE19830301A1 Transmission unit toothing lubricating method |
01/19/2000 | EP0972969A1 Mechanical speed changer between two co-axial shafts |
01/19/2000 | EP0840835A4 Improvements in deep well pumping apparatus |
01/19/2000 | EP0790922B1 Angle gearing, especially for a marine outboard drive unit |
01/19/2000 | EP0760064B1 Gear system with two meshing gears and having axes with variable angle |
01/19/2000 | CN2359523Y Conjugate curves speed reducer |
01/19/2000 | CN1048541C Worm gearing mechanism for rotary driving of part of machine or apparatus |
01/18/2000 | US6014915 Gear housing |
01/12/2000 | EP0971155A1 Face-gear transmission assembly with floating balance pinions |
01/12/2000 | EP0970860A2 Gearbox with retarder |
01/11/2000 | US6012359 Gear transmission cartridge |
01/11/2000 | US6012348 Angle drive |
01/05/2000 | EP0969175A1 Geared motor drive for a function device of a motor vehicle |
01/05/2000 | EP0968912A2 Electric motor-assisted vehicle |
01/05/2000 | EP0968675A1 Electrically acuated drive for furniture |
01/05/2000 | CN2357178Y Miniature speed reducer |
01/05/2000 | CN2357177Y Rotary face envelope rolling type point engagement ring surface worm gearing |
12/29/1999 | CN2356184Y Two stage double output shaft cycloid needle wheel speed reducer |
12/28/1999 | US6007446 Drive unit |
12/23/1999 | WO1999065758A1 Improvements relating to electrical power assisted steering |
12/23/1999 | WO1999058878B1 Hybrid gear drive |
12/23/1999 | DE19927957A1 Pot-type shaft transmission device |
12/21/1999 | US6004242 Cylinder |
12/21/1999 | US6003397 Rotary output transmitting structure with a slidable washer |
12/16/1999 | WO1999064766A1 Gear housing |
12/16/1999 | DE19825949A1 Step-down planetary gear in milling machine |
12/15/1999 | EP0964185A2 Geared motor, particularly for operating vehicle fittings |
12/15/1999 | CN2353966Y Same rotation-directional multi-axis out-put driving mechanism |
12/15/1999 | CN2353965Y Oil-immersed clutching speed-reducer |
12/14/1999 | US6000289 Torque detecting device for a flexible meshing type gear |
12/08/1999 | EP0962516A2 Lubricant for reduction worm gear unit for miniature electric motor. |
12/08/1999 | CN2352757Y Combination as adaptation type rigid body resonance device for speed-reducing |
12/02/1999 | WO1999061817A1 Differential gear device |
12/02/1999 | DE19824382A1 Automotive steering gear worm drive mechanical play can be adjusted |
12/02/1999 | DE19824069A1 Planetary gear has roller bearing spacer arrangement preventing |
12/01/1999 | EP0961054A1 Flexible meshing type gearing having three-dimensional, non-interactive wide-area intermeshing tooth profile |
12/01/1999 | EP0961053A2 Geared motor, particularly for operating vehicle fittings |
12/01/1999 | EP0961052A2 Geared motor, particularly for operating vehicle fittings |
12/01/1999 | CN2351616Y Harmonic speed reducer |
12/01/1999 | CN2351615Y Special speed reducer for high-speed vertical bottle-conveyer |
12/01/1999 | CN2351614Y Speed reducer for screw extruder |
11/30/1999 | US5993454 Drill attachment for a surgical drill |
11/30/1999 | US5993348 Compact toothed wheel gearing with large gear ratio |
11/30/1999 | US5992259 Worm/wormgear transmission and apparatus for transmitting rotation utilizing an oscillating input |
11/30/1999 | US5992020 Method of fabricating inner roller and outer roller in internal-meshing planetary gear construction |
11/25/1999 | WO1999060289A1 Gear |
11/24/1999 | EP0959269A2 Flow valve |
11/24/1999 | CN2350584Y Planet high profile shifted internal gear speed reducer |
11/24/1999 | CN1236216A Small motor with turbo-reducer |
11/24/1999 | CN1236066A Axially mounted cycloidal reducer |
11/23/1999 | US5989144 Oscillatory roller transmission |
11/23/1999 | CA2078034C a non-handle type tool chuck |
11/18/1999 | WO1999059235A1 Small-sized motor with worm speed reducer and method of manufacturing the motor |
11/18/1999 | WO1999058878A1 Hybrid gear drive |
11/18/1999 | DE19821884A1 Industrial robot gear unit with integrated robot arm |
11/17/1999 | EP0957291A1 Planetary gear device |
11/16/1999 | US5983753 Phase adjusting gears having harmonic type planet wheels |
11/11/1999 | WO1999057458A1 Epicycloid type of gearing reduction unit without using special output elements |
11/10/1999 | EP0955478A2 Axial shaft retention design |
11/10/1999 | CN2347718Y Small gear for use in abrader |
11/10/1999 | CN1234775A Planetary transmission for vehicle |
11/10/1999 | CN1234478A Cycloid pinwheel speed-reducer without output mechanism |
11/03/1999 | CN1046154C Multi-turn crank inside engaged planetary transmission mechanism |
11/02/1999 | US5974911 Face-gear transmission assembly with floating balance pinions |
11/02/1999 | CA2122317C Quieted servoactuator |
10/28/1999 | DE19817936A1 Antriebsanordnung Drive assembly |
10/27/1999 | CN2345776Y Precession decelerating machine |
10/27/1999 | CN1046044C Gear power transmitting apparatus |
10/27/1999 | CN1046021C Speed variator |
10/26/1999 | US5971621 Axial shaft retention design |
10/26/1999 | US5970813 Drive system |
10/20/1999 | EP0950836A1 Modular drive unit |
10/20/1999 | EP0950834A1 Modular drive unit |
10/20/1999 | EP0950832A1 Transmission having non-parallel, non-coplanar axes using recirculation of balls with little clearance and friction |
10/20/1999 | CN1232146A Multifunctional planetary speed reducer |
10/14/1999 | WO1999051890A1 Face gearing with conical involute pinion |