| Patents for F16D 41 - Freewheels or freewheel clutches (8,247) |
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| 01/23/2003 | WO2000032359A9 Rotational energy storage device and tools incorporating same |
| 01/23/2003 | US20030017899 Driving force transmission apparatus |
| 01/23/2003 | US20030017897 Bicycle transmission assembly |
| 01/23/2003 | US20030015391 Ratchet one-way clutch and stator using ratchet one-way clutch |
| 01/23/2003 | US20030015390 Ratchet one-way clutch and stator using ratchet one-way clutch |
| 01/23/2003 | US20030015389 One-way clutch apparatus |
| 01/23/2003 | US20030015388 Rolling element clutch |
| 01/23/2003 | US20030015387 Low-noise low-friction resistance, one-way drive car wheel assembly |
| 01/22/2003 | CN2532299Y Controllable keyboard type slide energy-saving device for motorcycle |
| 01/22/2003 | CN1392934A Clutch unit |
| 01/22/2003 | CN1392352A Overrunning clutch |
| 01/21/2003 | US6508347 Clamp roller ratchet mechanism |
| 01/16/2003 | US20030010592 One-way clutch |
| 01/16/2003 | US20030010591 One-way clutch unit |
| 01/16/2003 | DE10123082C1 Roller body one-way rotation device has control elements displaced in dependence on rotation direction for moving roller into clamping position blocking rotation of inner ring |
| 01/15/2003 | EP1275869A1 One-way clutch |
| 01/15/2003 | EP1275868A1 One-way clutch unit |
| 01/15/2003 | EP1274949A2 Multi-directional coupling |
| 01/15/2003 | CN2531166Y Two-way freewheel clutch |
| 01/15/2003 | CN2531074Y Automatic sliding door for dwelling house |
| 01/14/2003 | US6505721 Planar one-way clutch |
| 01/09/2003 | US20030006120 Wheel steering apparatus |
| 01/09/2003 | US20030006114 One-way clutch |
| 01/09/2003 | US20030006112 Actuator with clutch mechanism |
| 01/08/2003 | EP1273979A1 Rotary developing apparatus |
| 01/08/2003 | EP1273816A2 One-way clutch |
| 01/08/2003 | EP1272132A2 Electromechanical joint control device with wrap spring clutch |
| 01/08/2003 | CN2530094Y Multi-cambered surface overtaking clutch |
| 01/07/2003 | US6502679 Low-noise low-friction resistance, one-way drive car wheel assembly |
| 01/02/2003 | US20030001418 Irreversible adjustment mechanism and a vehicle seat including such a mechanism |
| 01/02/2003 | US20030000796 Reverse-input shutoff clutch and rotation drive device |
| 01/02/2003 | EP1270977A1 Reverse-input shutoff clutch and rotation drive device |
| 01/01/2003 | CN1097533C Clutch of belt tensioner coupling with a rotary drive unit |
| 12/31/2002 | US6500138 Electromechanical joint control device with wrap spring clutch |
| 12/27/2002 | WO2002103217A1 One way clutch |
| 12/26/2002 | US20020195306 Oneway clutch device |
| 12/25/2002 | CN2527777Y Indirect differential brake mechanism for energy-saving device of motorcycle |
| 12/25/2002 | CN1386671A Inner speed changer device with automatic speed change mechanism for bicycle |
| 12/24/2002 | US6497456 Seat belt pretensioner device |
| 12/24/2002 | US6497316 Powered, unidirectional output controlling apparatus |
| 12/19/2002 | WO2002101256A1 One-way clutch built-in type rotation transmission device |
| 12/18/2002 | EP1266151A1 Gear change transmission |
| 12/18/2002 | CN2526584Y Overdrive sliding mechanism for mounting in hub |
| 12/18/2002 | CN2526583Y Tumbler gear device for chain driven motorcycle |
| 12/18/2002 | CN2526582Y Nonmetal overdrive clutch body |
| 12/18/2002 | CN2526251Y Gear for electric bicycle |
| 12/18/2002 | CN1385055A Jaw shaped clutch mechanism for combine |
| 12/17/2002 | US6494654 Tie down building, system tie down, and method |
| 12/12/2002 | WO2002099313A1 Locking device with transmission gears |
| 12/12/2002 | US20020185356 Torque transmission device |
| 12/12/2002 | US20020185353 Freewheeling bi-directional clutch |
| 12/11/2002 | EP1265000A2 Ratchet one-way clutch assembly |
| 12/11/2002 | CN2525300Y Motorcycle chain wheel clutch |
| 12/10/2002 | US6491150 Switchable silent ratchet |
| 12/05/2002 | WO2002052162A9 Over-running clutch pulley with tool bores |
| 12/05/2002 | US20020183159 Internal transmission device with automatic shift mechanism for a bicycle |
| 12/05/2002 | US20020183147 Pulley unit |
| 12/05/2002 | US20020182029 Fastener assembly serving as a product, or combined with other components as a product, allows automatic controlled movements in one direction and prevents movements in the opposite direction when forces are applied |
| 12/05/2002 | US20020180288 Stator assembly |
| 12/05/2002 | US20020179394 Clutch of hub of bicycle |
| 12/05/2002 | US20020179392 Laminated one way clutch race |
| 12/05/2002 | US20020179391 Modular bi-directional overrunning wheel clutch |
| 12/04/2002 | CN2523674Y Bicycles with easily disassembled rear wheels |
| 12/03/2002 | US6488609 Motor control apparatus combined to engine |
| 12/03/2002 | US6488608 Hybrid vehicle |
| 12/03/2002 | US6488603 Freewheel for a bicycle |
| 12/03/2002 | US6488135 Rotation transmitting device incorporating one-way clutch |
| 12/03/2002 | CA2272696C One-way overrunning clutch |
| 11/28/2002 | WO2002095252A2 A planar over-running clutch and method |
| 11/28/2002 | US20020175038 Active bi-directional overrunning clutch indexing |
| 11/28/2002 | US20020174848 Recoil starter |
| 11/28/2002 | DE10125702A1 Auxiliary equipment unit especially electric generating set for combustion engine, has free-wheel for decoupling pulley retardations from drive shaft |
| 11/27/2002 | EP1144219B1 Adjustment device, especially for adjusting a seat in a motor vehicle |
| 11/27/2002 | CN2522668Y Wolf-teeth one-way clutch |
| 11/26/2002 | US6484858 Friction clutch and automatic transmission of automobile using the same and non-stage transmission of automobile and power distribution device of automobile and power transmission device of motorcycle |
| 11/21/2002 | US20020170797 Walk-behind implement having wrap spring wheel clutches |
| 11/21/2002 | US20020170796 Planar over-running clutch and method |
| 11/21/2002 | US20020170795 Electromagnetic clutch and rotation transmission device |
| 11/20/2002 | EP1258422A2 Automatic shift mechanism for a bicycle |
| 11/20/2002 | CN1380501A One-way overrunning clutch |
| 11/20/2002 | CN1094672C Rotor of magnetic generator |
| 11/19/2002 | US6481557 Adjustment mechanism |
| 11/19/2002 | US6481551 Inertia-actuated overrunning coupling assembly |
| 11/19/2002 | US6481550 Motor having clutch provided with stopper |
| 11/19/2002 | US6481549 Hydrodynamic converter including overrunning clutch and stator |
| 11/19/2002 | US6481548 Two-way clutch with limited slip feature |
| 11/14/2002 | US20020166744 Power transmission device |
| 11/14/2002 | US20020166417 Reversible ratcheting tool with a smaller head |
| 11/13/2002 | EP1256745A2 Pulley unit |
| 11/13/2002 | EP0923680B1 Ratchet one-way clutch assembly |
| 11/13/2002 | EP0897488B1 A one-way drive device and a mechanical assembly integrating the device |
| 11/12/2002 | US6478711 Apparatus for changing speed of bicycles |
| 11/12/2002 | US6478128 Redundant freewheeling bicycle apparatus and method |
| 11/07/2002 | WO2002057644A3 Selectively-operative one-way clutcher |
| 11/07/2002 | WO2002040900A3 Transmission devices, for ground vehicles and more particularly for motors-cars |
| 11/07/2002 | US20020162719 Clamping roller overrunning clutch |
| 11/06/2002 | CN1378616A Anti-back rotation overrunning clutch |
| 11/05/2002 | US6474457 Bi-directional clutch |
| 10/31/2002 | US20020160887 Free wheel clutch mechanism for bicycle drive train |
| 10/31/2002 | US20020160841 Gear drive with integrated torque limiting coupling |