| Patents for F16D 41 - Freewheels or freewheel clutches (8,247) |
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| 03/22/2000 | CN2370214Y Bicycle hub |
| 03/21/2000 | US6039160 Friction torque transmitter with a one-way actuator |
| 03/16/2000 | WO2000013946A1 Pretensioner for seat belts |
| 03/16/2000 | DE19927541A1 Rückstell-Freilauf Reset freewheel |
| 03/15/2000 | EP0985840A2 Freewheel clutch |
| 03/15/2000 | CN1247283A Differential gear of automatic clutch for motor-driven vehicle |
| 03/14/2000 | US6035985 One way clutch |
| 03/08/2000 | CN2367834Y Combined fly-wheel of bicycle |
| 03/07/2000 | US6032774 One way drive device with a dog clutch to transmit torque and a ratchet clutch to provide an overrun function |
| 03/02/2000 | WO2000011366A1 Heavy duty freewheel hub for bicycles |
| 03/01/2000 | CN2366611Y Wedging key type over-running clutch |
| 02/24/2000 | WO2000005674A9 Communicating with radio frequency identification tags within shaped electromagnetic fields |
| 02/23/2000 | EP0980479A1 Serpentine drive system with improved over-running alternator decoupler |
| 02/23/2000 | EP0941417A4 One-way overrunning clutch |
| 02/23/2000 | CN2365450Y Compound single-way rolling bearing |
| 02/23/2000 | CN1245260A Buffer mechanism using pawl to brake |
| 02/22/2000 | US6026942 Bidirectional differential clutch |
| 02/22/2000 | US6026642 Torque converter adapter system |
| 02/17/2000 | WO2000008357A1 Method and apparatus for controlling the engagement and disengagement of gear wheels |
| 02/17/2000 | WO2000008356A1 Method and apparatus for engaging and disengaging a body from a shaft about which it is provided |
| 02/17/2000 | WO2000008350A1 Drive device having motor and speed reduction mechanism |
| 02/17/2000 | WO2000008349A1 Clutch and drive device having the clutch |
| 02/17/2000 | DE19836019A1 Freewheel coupling for bicycles or steering columns uses shaft and hub and fixed element for clamped movement and relative shaft and hub movement between blocked positions. |
| 02/16/2000 | EP0979360A1 Controllable overrunning coupling |
| 02/16/2000 | EP0706438B1 Screw for fastening |
| 02/16/2000 | CN1244636A Pulling fork and its producing method |
| 02/15/2000 | US6024197 Support structure for clutch hub |
| 02/15/2000 | US6024196 One-way clutch |
| 02/09/2000 | CN1243792A Multifunctional compound clutch |
| 02/03/2000 | WO2000005674A2 Communicating with radio frequency identification tags within shaped electromagnetic fields |
| 02/03/2000 | WO2000005467A1 Self-releasing clutch assembly for a vehicle door lock |
| 02/01/2000 | US6019708 Torque limiting ratchet for bicycle mounting exercising device |
| 02/01/2000 | US6019198 Mechanically driven ratchet assembly |
| 02/01/2000 | US6019185 Rotation transmission device |
| 01/26/2000 | CN2360671Y Bearing type combined flywheel |
| 01/20/2000 | DE19933242A1 Force transmission device for use in hybrid vehicle to transmit and separate drive force from IC engine or motor has two-way clutch with engagement elements and control device to lock and release it |
| 01/20/2000 | DE19832137A1 Freewheeling device, e.g. for bicycle hub, having at least one spring with angled windings |
| 01/19/2000 | CN2359520Y Ratchet positioner for carrying device |
| 01/13/2000 | DE19549548C1 Seat adjuster clamping lock |
| 01/11/2000 | US6012556 Electric motor-driven braking apparatus |
| 01/05/2000 | EP0968377A1 Ratchet mechanism |
| 12/29/1999 | CN2356182Y Flying shell for bicycle single stage flying wheel |
| 12/29/1999 | CN2356181Y Two way overriding turn clutch |
| 12/28/1999 | US6006881 Moldable plastic roller clutch cage with improved concentricity control, mechanical retention, and lubricant retention |
| 12/14/1999 | US6000512 Overrunning clutch with spring energized cage centering device |
| 12/09/1999 | DE19824842A1 Free-wheel unit for torque converter etc. |
| 12/08/1999 | CN2352754Y Mechanism for locking driven member |
| 12/08/1999 | CN2352753Y Pawl braking buffer mechanism |
| 12/07/1999 | US5996758 Electromagnetically controlled bi-directional one-way clutch apparatus |
| 12/07/1999 | US5996753 Drive device for current-generating units for motor vehicles |
| 12/02/1999 | DE19923970A1 Four wheel drive system |
| 12/01/1999 | EP0961046A1 Driving device for a positioning element |
| 12/01/1999 | EP0960668A2 Method for manufacturing a one-way clutch cage |
| 12/01/1999 | CN1236838A Controller for opening and closing of drain valve |
| 11/30/1999 | US5992592 Bi-directional overrunning clutch assembly for transfer cases and the like |
| 11/30/1999 | US5991977 Drawing unit for a fiber processing machine particularly a regulated drawing frame for processing cotton |
| 11/23/1999 | US5988337 Ratchet tool |
| 11/17/1999 | CN1235659A Fastener assembly serving as product, or combined with other components as product allowing automatic controlled movements in one direction and preventing movements oppositely |
| 11/09/1999 | US5979627 Damper assembly |
| 11/09/1999 | US5979626 One-way clutch |
| 11/09/1999 | US5979625 Fixing structure for outer ring in one-way clutch |
| 11/03/1999 | EP0923680A4 Ratchet one-way clutch assembly |
| 11/02/1999 | US5975266 Multi-speed transmission |
| 10/27/1999 | EP0951826A2 Spinning reel for fishing |
| 10/26/1999 | US5971123 Bi-directional overrunning clutch |
| 10/26/1999 | US5971122 Ratchet one-way clutch assembly unit with wide biasing springs |
| 10/26/1999 | US5970825 Magnetic ratchet/clutch type apparatus |
| 10/20/1999 | CN2344603Y Thin type flywheel for child's bicycle |
| 10/19/1999 | US5967277 Pawl clutch |
| 10/19/1999 | US5967267 Roller unlocking sprags |
| 10/13/1999 | CN2343417Y Pin inserted clutch |
| 10/12/1999 | US5966581 Method of forming by cold worked powdered metal forged parts |
| 10/12/1999 | US5964679 Internally mounted bicycle transmission using roller clutches |
| 10/12/1999 | US5964332 For a bicycle |
| 10/12/1999 | US5964331 One-way overrunning clutch |
| 10/07/1999 | DE19914529A1 Pulley unit with concentric inner and outer ring parts |
| 10/07/1999 | DE19814713A1 Bicycle freewheel mechanism including corrugated shaft with torsion coil- spring |
| 10/07/1999 | DE19812253A1 Roller bearing combined with free-run coupling, particularly radially grooved ball bearing |
| 10/06/1999 | EP0947723A2 Clutch Assembly |
| 10/06/1999 | EP0947722A2 One-way clutch |
| 10/06/1999 | EP0947721A2 One-way clutch |
| 10/05/1999 | US5961424 Free wheel clutch mechanism for bicycle drive train |
| 10/05/1999 | US5960917 One-way clutch |
| 09/29/1999 | EP0945637A1 Double overrunning clutch assembly |
| 09/29/1999 | EP0944777A1 Improved coil spring for overrunning spring clutches |
| 09/28/1999 | US5957802 Apparatus for changing rotation of pedal shaft for bicycle |
| 09/23/1999 | WO1999047828A1 Strut for planar one-way clutch |
| 09/23/1999 | WO1999047825A1 Non-rotational linear guide assembly on circular shaft |
| 09/22/1999 | EP0942810A1 Driving device |
| 09/21/1999 | US5954174 Ratchet one-way clutch assembly |
| 09/15/1999 | EP0941417A1 One-way overrunning clutch |
| 09/14/1999 | US5950784 Hub structural improvement |
| 09/10/1999 | WO1999045289A1 Ratchet one-way clutch assembly |
| 09/08/1999 | EP0940598A2 Bidirectional differential clutch |
| 09/08/1999 | EP0940134A2 Security device against an inadmissible unrolling of a beltelement |
| 09/08/1999 | CN1227895A Bidirectional overtaking steering clutch |
| 09/07/1999 | US5947409 For a mechanism |
| 09/07/1999 | US5947254 Shaft locking device |
| 09/07/1999 | US5947245 Combined stator and ratchet clutch assembly |
| 09/02/1999 | WO1999043967A1 Overrunning coupling assembly and manufacturing method |