| Patents for F16H 27 - Step-by-step mechanisms without freewheel members, e.g. geneva drives (1,285) |
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| 08/17/2005 | CN1655938A Rotor, drive conversion device, cleaning device, wiping device, and liquid injection device |
| 08/02/2005 | US6923090 Device for temporarily locking a rotor, in particular a magnetically suspended rotor of an inertia wheel for space applications |
| 07/28/2005 | US20050160845 Mass retentive linear impeller |
| 07/20/2005 | EP1555457A1 Cam device |
| 07/20/2005 | EP1554795A2 Linear step-by-step motor |
| 07/06/2005 | EP1549458A1 Two-dimensional displacement apparatus |
| 06/30/2005 | US20050139022 Propulsion apparatus using centrifugal force |
| 05/26/2005 | US20050109138 Inertial propulsion drive |
| 05/19/2005 | US20050103894 Rotor, drive conversion device, cleaning device, wiping device, and liquid injection device |
| 05/11/2005 | CN2699060Y Mechanical transmission structure |
| 04/21/2005 | WO2005036026A2 Anti-backlash nut assembly for a lead screw |
| 04/21/2005 | CA2540886A1 Anti-backlash nut assembly for a lead screw |
| 04/14/2005 | US20050076730 Variable motion control device and method of use |
| 04/06/2005 | EP1520704A1 Rotor, drive conversion device, cleaning device, wiping device, and liquid injection device |
| 03/30/2005 | CN1601147A Transmission shaft, as well as power set and transmission device prepared from the transmission shaft |
| 03/24/2005 | WO2005026577A2 Variable motion control device and method of use |
| 03/24/2005 | US20050061091 Cam device |
| 03/15/2005 | US6865968 Cam apparatus and pick and place apparatus utilizing the same |
| 03/09/2005 | EP1511927A1 Angular motion driving mechanism and gear wheel for use in such mechanism |
| 02/17/2005 | US20050035530 Power transmission device and sheet feeding apparatus equipped therewith |
| 02/16/2005 | CN2678902Y Rotary clutch device and sheet feeder using same |
| 01/19/2005 | CN2672379Y Automatic motor output turning system |
| 01/13/2005 | US20050005719 Method for generating a non-inertial coriolis force and its application to an internal propulsion device in a closed system |
| 01/05/2005 | CN2668929Y Intermittent transposition control mechanism |
| 12/30/2004 | US20040261559 Vehicle running range switching device |
| 12/23/2004 | DE102004006290A1 Inkrementeller Antrieb Incremental drive |
| 12/08/2004 | EP1483518A1 Driven/driving piece assembly with a fixed cycle and non-constant speed ratio through a cycle |
| 11/25/2004 | WO2004102126A1 Incremental drive |
| 11/18/2004 | WO2004036728A3 Linear step-by-step motor |
| 10/20/2004 | EP1469236A2 Vehicle running range switching device |
| 10/20/2004 | CN1537744A Automobile gear level switching device |
| 09/14/2004 | US6791289 Intermittent driving mechanism |
| 09/09/2004 | US20040173039 Adjustment drive |
| 09/08/2004 | CN2639618Y Intermittent mechanical driving mechanism |
| 07/14/2004 | CN2625655Y Intermittent rotation mechanism |
| 07/01/2004 | US20040123687 Cam apparatus and pick and place apparatus utilizing the same |
| 06/10/2004 | US20040108735 Vehicle door lock actuator |
| 05/19/2004 | CN1496857A Rotation clutch device and paper advance apparatus made by the device |
| 05/06/2004 | WO2004038255A1 Cam device |
| 05/06/2004 | US20040087402 Power transmission system |
| 05/06/2004 | DE10248426A1 Linearschrittmotor Linear Stepper Motor |
| 04/29/2004 | WO2004036728A2 Linear step-by-step motor |
| 04/28/2004 | EP1315920B1 Conveying unit |
| 04/08/2004 | WO2004028740A1 Two-dimensional displacement apparatus |
| 04/01/2004 | US20040061278 Rotary clutch device and sheet feeder using the same |
| 03/03/2004 | EP1214774A4 Article comprising an incremental positioner |
| 02/03/2004 | US6684743 Staggered gear for bi-directional operation |
| 01/21/2004 | EP1381796A1 Adjusting drive |
| 01/20/2004 | US6679131 Cam apparatus and pick and place apparatus utilizing the same |
| 01/15/2004 | WO2004005033A1 Rotor, drive conversion device, cleaning device, wiping device, and liquid injection device |
| 01/07/2004 | CN1133830C Intermittent reciprocating rotation mechanism |
| 12/25/2003 | US20030235004 Intermittent gear member, intermittent gear mechanism, and magnetic recording and reproduction apparatus including the same |
| 12/18/2003 | WO2003104631A1 Angular motion driving mechanism and gear wheel for use in such mechanism |
| 12/16/2003 | US6662686 Automatic motor-output-redirection system |
| 12/10/2003 | EP1369564A1 Angular motion driving mechanism and gear wheel for use in such mechanism |
| 11/11/2003 | US6644139 Gear structure for a figurine |
| 10/28/2003 | US6637290 Housing oscillating type cam apparatus, and work shifter using such apparatus |
| 10/08/2003 | EP1350989A2 Temporary locking device for a rotor, especially of a fly wheel rotor with magnetic suspension for space applications |
| 10/02/2003 | US20030183035 Device for temporarily locking a rotor, in particular a magnetically suspended rotor of an inertia wheel for space applications |
| 09/25/2003 | US20030177862 Automatic motor-output-redirection system |
| 09/18/2003 | WO2003076830A1 Driven/driving piece assembly with a fixed cycle and non-constant speed ratio through a cycle |
| 09/11/2003 | US20030167866 Feed unit |
| 08/12/2003 | US6604437 Intermittent transmission apparatus |
| 08/05/2003 | US6601470 Cam mechanism |
| 07/30/2003 | EP1141583B1 Drive mechanism for a rotating object such as a roller, shaft, disk or such like |
| 06/10/2003 | US6575278 Drive acting on both sides for adjustment devices |
| 06/04/2003 | EP1315920A1 Conveying unit |
| 05/14/2003 | EP1310705A1 Cam mechanism for automatic tool changing apparatus |
| 04/15/2003 | US6547441 Cam mechanism |
| 04/09/2003 | EP1300610A1 Housing oscillating type cam apparatus, and work shifter using such apparatus |
| 04/09/2003 | EP1300609A1 Cam apparatus and pick and place apparatus utilizing the same |
| 03/26/2003 | CN2541675Y Ratchet wheel gear |
| 03/13/2003 | US20030047017 Gear structure for a figurine |
| 02/05/2003 | CN1395050A 'Menneimasi swing link' and accurate linear drive device and cardang clutch |
| 01/28/2003 | US6510754 Mechanical transmission module |
| 01/22/2003 | CN1099534C Drive mechanism for rotating object such as roller, shaft, disk or the like |
| 12/04/2002 | EP1190188B1 Drive acting on both sides for adjustment devices |
| 11/21/2002 | US20020170385 Combined vertical and rotational motion indexing mechanism |
| 11/07/2002 | WO2002088576A1 Adjusting drive |
| 10/17/2002 | EP1226374A4 Rotational inertial motor |
| 10/09/2002 | CN1373308A 'Menneimasi pendulum arm' and flapping-wing propeller |
| 10/08/2002 | US6460424 Combined vertical and rotational motion indexing mechanism |
| 08/28/2002 | CN1089694C Sheet supplying apparatus and imaging device |
| 08/20/2002 | US6435051 Driving cam of geneva mechanism |
| 08/14/2002 | CN1363788A 'Menneimasi pendulum arm' and stalking mechanical leg |
| 07/31/2002 | EP1226374A1 Rotational inertial motor |
| 07/04/2002 | US20020083786 Mechanical transmission module |
| 06/19/2002 | EP1214774A1 Article comprising an incremental positioner |
| 05/02/2002 | EP1201968A1 Cam mechanism with cross roller bearing |
| 04/25/2002 | US20020048420 Cam mechanism |
| 04/18/2002 | US20020043126 Cam mechanism |
| 04/18/2002 | US20020043123 Housing Oscillating type cam apparatus, and work shifter using such apparatus |
| 03/28/2002 | US20020035881 Cam apparatus and pick and place apparatus utilizing the same |
| 03/27/2002 | EP1190188A1 Drive acting on both sides for adjustment devices |
| 03/21/2002 | DE10044733A1 Vorschubeinheit Feed unit |
| 03/14/2002 | WO2002021019A1 Conveying unit |
| 02/20/2002 | CN1079566C Actuating device |
| 02/06/2002 | CN2475508Y Precise micro-progressive straightening-up and shrinking device |
| 01/23/2002 | CN1332830A Drive mechanism for rotaing object such as roller, shaft, disk or such like |
| 01/16/2002 | CN1331390A 往复间歇转动机构 Reciprocating intermittent rotation mechanism |