| Patents for F16H 25 - Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms (11,986) |
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| 07/23/2008 | CN100404913C Self position limit linear actuator |
| 07/23/2008 | CN100404912C Square tubular screw rod transmission lifting lever |
| 07/17/2008 | US20080168852 Nut assembly for linear actuator leadscrew |
| 07/16/2008 | CN101223382A Actuator assembly and bed |
| 07/16/2008 | CN101220855A Linear actuating device and manufacturing method thereof |
| 07/16/2008 | CN101220854A Motor push rod |
| 07/16/2008 | CN100402893C Automatic speed reducing ratio-switching apparatus |
| 07/16/2008 | CN100402889C Driving mechanism with eccentric round cam groove |
| 07/16/2008 | CN100402875C Actuator |
| 07/10/2008 | WO2008082301A1 Assembly of a spindle and guide therefor |
| 07/10/2008 | WO2008081665A1 Expansion actuator |
| 07/09/2008 | CN101218145A Electrical steering system for vehicle |
| 07/09/2008 | CN101218065A Support assembly for receiving a nut coupled to a threaded bar |
| 07/03/2008 | WO2008078160A2 Irreversible transmission device between a driving shaft and a driven shaft |
| 07/03/2008 | US20080157612 Telescopic actuator |
| 07/02/2008 | EP1939490A1 Ball screw device |
| 07/02/2008 | EP1939020A1 Telescopic actuator |
| 07/02/2008 | EP1939019A1 Telescopic actuator |
| 07/02/2008 | EP1938912A1 Drawing machine |
| 07/02/2008 | CN100398872C Rolling screw rod |
| 07/02/2008 | CN100398374C Ball screw-rod unit and electric steering device |
| 07/01/2008 | US7392775 Helical cam device and method |
| 06/26/2008 | WO2008075541A1 Movable element coupling structure in nut member |
| 06/26/2008 | WO2008032174A3 Linear actuator with junction elements in pressure die-casting monolithic constitution |
| 06/26/2008 | US20080148888 Load Sensing Drive Force Transmission Device |
| 06/26/2008 | US20080148887 Electric Cylinder |
| 06/26/2008 | US20080148885 Brake/differential lock pedal linkage |
| 06/26/2008 | DE102007059457A1 Lastsensitive Antriebskraftübertragungseinrichtung Load Sensitive driving force transmitting means |
| 06/26/2008 | DE102006060761A1 Planetary rolling threaded spindle comprises an annular body arranged on the position of a thinner section of a planet wheels for holding the planet wheels |
| 06/26/2008 | DE102006060295A1 Reduction gear, has thin-walled wave-shaped deformable flexible wheel contacting with hollow wheel in two diametric regions, and gearing that is designed as helical gearing at hollow wheel and flexible wheel |
| 06/25/2008 | EP1936237A1 Seal for thread drive |
| 06/25/2008 | EP1936236A1 Rotary-linear transmission |
| 06/25/2008 | CN201078450Y Screw mandrel bearing, drive, folding mechanism |
| 06/24/2008 | US7390241 Linear motion apparatus and method for manufacturing thereof |
| 06/24/2008 | US7389974 Screw, nut and cable transmission |
| 06/19/2008 | WO2008010066B1 Flap actuator |
| 06/19/2008 | DE102007059256A1 Device e.g. for converting rotary motion into linear movement, has rotating spindle with trapezoidal part and sliding spindle nut with through hole for rotation spindle |
| 06/18/2008 | EP1931534A1 Transmission drive unit comprising a receiving module, especially for adjusting a mobile part in the motor vehicle |
| 06/18/2008 | EP1931532A1 Transmission drive unit comprising a support tube, and method for producing said drive unit |
| 06/18/2008 | CN201074666Y Structure of ball screw rod and nut |
| 06/18/2008 | CN101203698A Roller screw and method of producing the same |
| 06/18/2008 | CN101203697A Screw device and method of manufacturing the same |
| 06/17/2008 | US7387694 Method of making a hardened steel part, especially a roll load-bearing steel part |
| 06/12/2008 | WO2008069294A1 Manipulation simulator |
| 06/12/2008 | WO2008069292A1 Rotary motion input type manipulation simulator |
| 06/12/2008 | WO2008069172A1 Steering device using ball screw |
| 06/12/2008 | WO2008068143A1 Electromotive linear drive |
| 06/12/2008 | US20080134822 Ball screw device having deflecting member background of the invention |
| 06/12/2008 | US20080134816 Ball screw device having lubricating device |
| 06/12/2008 | US20080134812 Thrust Transfer Device |
| 06/12/2008 | DE102006058361A1 Adjusting device for adjusting an adjustable part of a vehicle comprises a spindle which extends to an adjustable gear through an opening of a gear holding angle which is reinforced in the region of the opening |
| 06/12/2008 | DE102005055868B4 Gewindetrieb für einen Linearstellmotor und Linearstellmotor Screw for a linear servo motor and linear servo motor |
| 06/11/2008 | EP1930629A1 Motor operated valve with reduction gear |
| 06/11/2008 | CN201071911Y Ball screw pair prestressed by sector shaped washer |
| 06/11/2008 | CN201071910Y Empty sleeve mounting structure of ballscrew |
| 06/11/2008 | CN100394069C Orthogonal transmission |
| 06/05/2008 | WO2008065117A1 End stop for a lowerable shutter of a luggage storage box and luggage storage box |
| 06/05/2008 | US20080130310 Linear actuator of the screw-nut type |
| 06/05/2008 | US20080129133 Electric Actuator |
| 06/05/2008 | US20080127764 Ball Screw Device |
| 06/05/2008 | US20080127763 Ball Screw |
| 06/04/2008 | EP1927543A2 Electro-mechanical linear actuator |
| 06/04/2008 | EP1385569B1 Actuating mechanism for fluid displacement and pressurizing device |
| 06/04/2008 | CN201068964Y Nut slip-proof device |
| 06/04/2008 | CN201068963Y Double track non circular screw nut capable of axial translation |
| 06/04/2008 | CN101191545A Ball circulating groove structure of ball nut |
| 06/04/2008 | CN101191544A Regurgitation structure for ball screw rod and regurgitation element thereof |
| 06/04/2008 | CN101191543A Lubricating structure for screw cap rotating-type ball screw rod |
| 06/04/2008 | CN101191542A Power dragging apparatus |
| 06/04/2008 | CN100392288C Infromation recorder/reproducer |
| 06/03/2008 | US7380434 Device for positioning a component part in an inclined position and impact test stand having such a device |
| 05/29/2008 | WO2008063290A2 Motor assembly with anti-backlash nut and thermal insensitive mechanism |
| 05/29/2008 | WO2008004265A8 Engine swinging to lever renewable |
| 05/29/2008 | US20080121833 Idle air control valve bearing improvement |
| 05/29/2008 | US20080121060 Ball Type Speed Reducer Device |
| 05/29/2008 | US20080121058 Ball Circulating Groove Structure of Ball Nut |
| 05/29/2008 | US20080121056 Ball screw device having silencing device |
| 05/29/2008 | DE10342451B4 Vorrichtung zur Herstellung von Federn, sowie auf der Vorrichtung montiertes Bauteil zur Übertragung von Antriebskraft Device mounted for the production of springs, and on the device for the transmission of drive force component |
| 05/29/2008 | DE102006056806B3 Lubrication device e.g. for ball spindle and its screw nut, has ball spindle and screw nut with ball spindle is spiral shaped and has groove with return channel provided and nut encloses outer ring bearing |
| 05/29/2008 | DE102006055284A1 Return system consists of several elements that include ball circulation spindle linked to screw spindle with screw nut |
| 05/29/2008 | DE102006054050A1 Section-wise reversible assembly for ball screw, has inner reversible section arranged at base of receiving concavity located at end of nut, where inner section is covered outside from outer reversible section |
| 05/29/2008 | DE102004037540B4 Getriebering eines Spannungswellengetriebes Gear ring of a stress wave transmission |
| 05/28/2008 | EP1925852A1 Rolling element screw device and method of assembling the same |
| 05/28/2008 | CN201065925Y Ball screw circulator positioning structure |
| 05/28/2008 | CN201065257Y Storing rack for transmission box |
| 05/28/2008 | CN101189451A Electric actuator |
| 05/28/2008 | CN101187415A Ball screw refluxing assembly |
| 05/28/2008 | CN101187414A Ball worm device |
| 05/23/2008 | CA2569418A1 Rolling element bearing guided linear actuator |
| 05/22/2008 | WO2008059235A1 Displacement conversion mechanism and actuator |
| 05/22/2008 | US20080115609 Circulation System for a Ball Screw |
| 05/21/2008 | DE202007004720U1 Kurvengetriebe mit zwei Abnahmerollen, sowie Stanz-Biege-Maschine mit einem solchen Kurvengetriebe Cam gear with two take roles, as well as punching and bending machine with such a cam mechanism |
| 05/21/2008 | DE102006054118A1 Vorrichtung zur Ansteuerung eines Sperrgliedes An apparatus for driving a blocking member |
| 05/21/2008 | CN101184936A Rolling screw |
| 05/21/2008 | CN101184935A Ball screw and movement guiding device |
| 05/21/2008 | CN101182876A Return-flow system of ball screw rod |
| 05/21/2008 | CN101182875A Roller screw rod system |
| 05/21/2008 | CN101181868A Clutch mechanism and vehicle air exhaust port device |
| 05/21/2008 | CN100389275C Joint bearing type nut |
| 05/15/2008 | WO2008057507A1 Clamping force generator |