| Patents for F16D 41 - Freewheels or freewheel clutches (8,247) |
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| 01/25/2012 | CN202125545U Bearing clutch of electromobile |
| 01/25/2012 | CN102330806A One-way transmission wheel |
| 01/24/2012 | US8100242 Bicycle wheel hub |
| 01/19/2012 | WO2012008851A1 Self lock mechanism for valve actuator |
| 01/18/2012 | EP2406516A1 Overrunning one-way clutch or coupling assembly |
| 01/18/2012 | CN202118152U One-way transmission device |
| 01/18/2012 | CN202118151U Automatic clutch sliding fuel economizer |
| 01/18/2012 | CN202115272U Noiseless flywheel |
| 01/18/2012 | CN101504065B Differential gear with limited differential ratio |
| 01/12/2012 | DE112009001771T5 Hinterradantrieb-Automatikgetriebe mit einer auswählbaren Freilaufkupplung Rear-wheel drive automatic transmission with a selectable one-way clutch |
| 01/11/2012 | EP2404074A1 Decoupler featuring helical wrap clutch spring and coil damper springs |
| 01/11/2012 | EP1957818B1 Adjusting mechanism for vehicle seat |
| 01/11/2012 | CN102317647A Rotation transmission device |
| 01/11/2012 | CN102312942A Noiseless flywheel |
| 01/11/2012 | CN102312941A Quill roller slope type one-way pillar bearing provided with floding structural slab spring |
| 01/11/2012 | CN102312940A Mechanism of novel clutch |
| 01/11/2012 | CN102312352A Position adjusting device for pull bar of overrunning clutch on knot-free fishing net machine |
| 01/10/2012 | US8091696 Rocker clutch assembly |
| 01/05/2012 | WO2012001436A1 Wheel hub arrangement for a wheel driven by an alternating symmetric drive system using a flexible pulling element, that can be used in vehicles, particularly in bicycles |
| 01/05/2012 | WO2012000052A1 A clutch |
| 01/05/2012 | US20120000741 Freewheel clutch |
| 01/04/2012 | CN202100628U Two-way overrunning clutch |
| 01/04/2012 | CN202100627U Wedge-caulking element and main reducing gear clutch with same |
| 01/04/2012 | CN102308110A Gearing mechanism |
| 01/04/2012 | CN102305251A Composite retainer for decoupler pulley and decoupler pulley |
| 01/04/2012 | CN102305250A Bidirectional clutch |
| 01/04/2012 | CN102305249A Overrun clutch |
| 01/04/2012 | CN102305248A Energy-saving clutch with controllable free gears |
| 01/03/2012 | US8087502 Actuator for shifting a selectable one-way clutch |
| 01/03/2012 | US8087501 Hydraulic one-way disc clutch assembly |
| 01/03/2012 | CA2450183C Flexible coupling with misalignment compensation |
| 12/29/2011 | WO2011161394A1 Improvements in and relating to anti back-drive couplings |
| 12/29/2011 | WO2011160447A1 Quick assembled and unassembled joint |
| 12/29/2011 | WO2011160202A1 Overrunning decoupler |
| 12/29/2011 | DE102011104244A1 Pulley device for transferring torque between driven shaft and belt drive for driving generator, has separate device arranged between shaft and primary component to convert rotational torque of shaft into axial movement of primary component |
| 12/29/2011 | DE102011104241A1 Belt pulley device for transferring torque between driven shaft and belt pulley in engine of passenger car, has pulley-side secondary component connected with actuator, and friction elements arranged between actuator and primary component |
| 12/29/2011 | DE102011104144A1 Kurbelwellenriemenscheibe Crankshaft pulley |
| 12/29/2011 | DE102011103684A1 Kurbelwellenriemenscheibe Crankshaft pulley |
| 12/29/2011 | CA2802114A1 Overrunning decoupler |
| 12/28/2011 | EP2399455A2 One-way clutch for fishing reel |
| 12/28/2011 | CN202091475U 机动车辆发电机之皮带传动轮结构改良 The improved motor vehicle generator belt drive wheel structure |
| 12/28/2011 | CN202091403U 配合pu轮的小飞轮 Pu wheel with a small flywheel |
| 12/28/2011 | CN202091402U 多工位压力机用双向离合器 Presses with two-way clutch |
| 12/28/2011 | CN102301150A 负载转矩锁止装置以及带有负载转矩锁止装置的机组 Load torque locking devices and units with load torque locking device |
| 12/28/2011 | CN102297216A 楔块式双向超越离合器 Wedge-way clutch |
| 12/28/2011 | CN102297215A 力偶楔块式超越离合器 Overrunning clutch wedge couple |
| 12/28/2011 | CN102297214A 多滚子连体式星轮逆止器 Siamese-style multi-wheel roller backstop |
| 12/28/2011 | CN102295240A 电动葫芦传动系统制动装置 Hoist brake transmission |
| 12/27/2011 | US8083473 Interface for a stamped stator and a one-way clutch |
| 12/22/2011 | WO2011158755A1 Motor drive apparatus for vehicle, and automobile |
| 12/22/2011 | CA2802117A1 Engine starter |
| 12/21/2011 | EP2183499B1 Roller-type one-way clutch |
| 12/21/2011 | CN202080113U 混合动力公交车液电无级变速器 Electric hybrid buses CVT fluid |
| 12/21/2011 | CN102287459A 重载型超越离合器 Heavy-duty clutch |
| 12/21/2011 | CN102287337A 基于超越复合机构的升阻型垂直轴风力发电机 Beyond the composite organization based lift-drag-type vertical axis wind turbine |
| 12/21/2011 | CN101125546B 停车制动装置 Parking brake |
| 12/20/2011 | US8079453 Controllable overrunning coupling assembly |
| 12/15/2011 | WO2011154200A1 Coil spring mechanism |
| 12/15/2011 | WO2011153883A1 Double-speed motor for electric controlled speed-changing electromobile |
| 12/15/2011 | DE102011016997A1 Freilauf, insbesondere für ein Kurbel-CVT-Getriebe Freewheel, in particular for a crank-CVT |
| 12/15/2011 | DE102011014095A1 Freilaufsystem Freewheel system |
| 12/14/2011 | EP2394070A1 Load torque lock and apparatus having load torque lock |
| 12/14/2011 | EP2394069A1 Overrunning coupling and control assembly including apparatus having a latching mechanism |
| 12/14/2011 | EP2003358B1 Clutch unit |
| 12/14/2011 | CN102278394A 轴承式超越离合器 Overrunning Clutch Bearing |
| 12/14/2011 | CN101436803B 无刷电机齿轮加机油减速传动机构 Brushless motor gear reduction transmission mechanism plus oil |
| 12/08/2011 | US20110299366 Unidirectional coupling-clutch runner |
| 12/08/2011 | DE102011102258A1 Kurbelwellenriemenscheibe Crankshaft pulley |
| 12/08/2011 | DE102010039951A1 Freilaufkupplung Overrunning clutch |
| 12/08/2011 | DE102010022891A1 Schlingfedermechanismus Schlingfedermechanismus |
| 12/07/2011 | CN202065411U 一种飞轮 One kind of flywheel |
| 12/07/2011 | CN202065379U 双向输出单向离合机构 Bidirectional Output-way clutch mechanism |
| 12/07/2011 | CN102269220A 单向运行轴承 Unidirectional operation bearing |
| 12/07/2011 | CN101549738B 花毂棘齿结构 Flower ratchet hub structure |
| 12/07/2011 | CN101269691B 自行车多齿轮飞轮 Multi-gear bicycle freewheel |
| 12/07/2011 | CN101178099B 可分离式皮带轮装置 Detachable pulley device |
| 12/06/2011 | USRE42990 Alternator pulley |
| 12/01/2011 | WO2011023809A3 Soft-start hermetic compressor |
| 12/01/2011 | DE102010021810A1 Switchable coupling for use as seat height adjustment of motor vehicle, has free wheel, housing with clamping surface and drive element that is rotatable opposite to housing |
| 12/01/2011 | DE102010021409A1 Schaltbare Kupplung Switchable coupling |
| 12/01/2011 | DE102010021408A1 Schaltbare Kupplung Switchable coupling |
| 11/30/2011 | EP2390524A2 Switchable coupling |
| 11/30/2011 | EP2390523A2 Switchable coupling |
| 11/30/2011 | EP2261532B1 Multistage transmission |
| 11/30/2011 | EP2145118B1 Torque/rotational speed differential-dependent coupling actuation unit for motor-driven vehicles |
| 11/30/2011 | CN202056223U 一种棘爪轴锁定结构 One kind of structure shaft locking pawl |
| 11/30/2011 | CN202056221U 一种带有不导磁内环的离合器 A non-magnetic clutch with the inner ring |
| 11/30/2011 | CN102261398A 配合pu轮的小飞轮 Pu wheel with a small flywheel |
| 11/30/2011 | CN102261397A 滚柱式单向离合器及其制造方法、起动电机 Roller type one-way clutch and a manufacturing method, the starter motor |
| 11/24/2011 | US20110284310 Axle Driving Apparatus |
| 11/24/2011 | DE102011101792A1 Kupplungsanordnung Clutch assembly |
| 11/23/2011 | CN202048169U Beam-pumping unit and energy-saving matching device for same |
| 11/23/2011 | CN202046154U Ratchet wheel hub capable of changing jumping-off module |
| 11/23/2011 | CN1854549B Overrunning clutch |
| 11/23/2011 | CN102252045A 托架式超越离合器 Overrunning clutch bracket |
| 11/23/2011 | CN102252021A One-way bearing with spring nylon retainer |
| 11/23/2011 | CN101074040B Vehicle driving force transmission unit construction |
| 11/22/2011 | US8061496 Compact selection mechanism for a selectable one-way clutch |
| 11/17/2011 | WO2011143580A2 Overrunning isolating decoupler pulleys |
| 11/17/2011 | WO2011141799A1 Damper pulley assembly |