| Patents for F16D 41 - Freewheels or freewheel clutches (8,247) |
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| 03/29/2006 | CN1247072C Driving structure for harvesting unit of combine |
| 03/28/2006 | US7018296 Gear drive with integrated torque limiting coupling |
| 03/28/2006 | US7017723 Electromagnetic clutch and rotation transmission device |
| 03/28/2006 | CA2303686C Freewheel clutch |
| 03/23/2006 | US20060060442 One-way clutch |
| 03/23/2006 | DE19524696B4 Vorrichtung zum Verlangsamen von Drehbewegungen A device for slowing rotation movements |
| 03/23/2006 | DE102004044940A1 Feststellbremsvorrichtung Parking brake device |
| 03/23/2006 | DE102004037199A1 Switchable free-wheel unit comprises a switching element which can be moved into a position or several positions using air or current so that power or torque transfer occurs using a frictionally engaged slave unit |
| 03/22/2006 | CN2766107Y 动力传递机构 A power transmission mechanism |
| 03/22/2006 | CN2766106Y Swinging type overrunning clutch |
| 03/21/2006 | US7014023 No-play ratchet construction |
| 03/16/2006 | DE102004004961B4 Fahrradnabe Bicycle hub |
| 03/15/2006 | CN1748095A Rotation activated one-way clutch |
| 03/15/2006 | CN1746525A Non-intermittent rotary mechanism |
| 03/14/2006 | US7011322 Automatic transmission with stepless, continuously variable speed and torque ratio |
| 03/08/2006 | CN2763629Y Improved pedal type automatic speed variation driving system for motorcycle |
| 03/08/2006 | CN2763163Y Combined apparatus with promoted comprehensive performance for motorcycle |
| 03/07/2006 | US7007781 One-way clutch unit and one-way clutch therefor |
| 03/02/2006 | WO2006021254A1 Device for damping rotary oscillations |
| 03/02/2006 | DE202005001328U1 Friction locking mechanism for transferring drive side torque and for blocking output side torque in both directions of rotation for motor vehicle, has brake housing with brake springs, offset springs and lock elements |
| 03/02/2006 | DE19729620B4 Untersetzungsvorrichtung mit Freilaufkupplung Reduction device with one-way clutch |
| 03/02/2006 | DE102004040810A1 Vorrichtung zur Dämpfung von Drehschwingungen A device for damping torsional vibrations |
| 03/01/2006 | EP1629998A1 Rear hub assembly for a bicycle |
| 03/01/2006 | CN2761908Y Integrated magneto overdrive clutch |
| 03/01/2006 | CN1742174A A linear actuator with self-locking spindle |
| 03/01/2006 | CN1740584A One way clutch for spinning reel |
| 02/28/2006 | US7004874 On-demand power take-off unit for four-wheel drive vehicle |
| 02/28/2006 | US7004861 Pulley unit |
| 02/23/2006 | US20060037828 Electronic locking clutch with lock indication device |
| 02/22/2006 | EP1628029A2 Electronic locking clutch with lock indication device |
| 02/22/2006 | EP1626894A2 Automatic transmission with stepless, continuously variable speed and torque ratio |
| 02/21/2006 | US7000749 Ratchet one-way clutch, and stator apparatus using the same |
| 02/16/2006 | US20060035740 Timing belt tensioner with stops controlled by frictional brake |
| 02/15/2006 | EP1626190A2 Bidirectional coupling device with variable transmission characteristics |
| 02/15/2006 | EP1234123B1 Overrunning coupling assembly |
| 02/15/2006 | CN2758552Y Cam wedge type unidirectional bearing |
| 02/14/2006 | US6997297 Coupling assembly |
| 02/14/2006 | US6997296 Gear coupler with a controllable roller clutch |
| 02/14/2006 | US6997295 Clutch having elements capable of independent operation |
| 02/09/2006 | DE102004032744A1 Stabilisator für ein Kraftfahrzeug Stabilizer for a motor vehicle |
| 02/08/2006 | EP1534971A4 Magnetic brake actuated spring clutch |
| 02/07/2006 | US6994199 Load torque blocking device |
| 02/07/2006 | US6994195 Clutch release mechanism |
| 02/02/2006 | US20060025278 Transmission devices, for ground vehicles and more particularly for motors-cars |
| 02/02/2006 | US20060021841 Ratcheting one-way clutch having rockers actuated by centrifugal force |
| 02/02/2006 | US20060021840 Ratcheting one-way clutch having rockers |
| 02/02/2006 | US20060021837 Overrunning clutch |
| 02/01/2006 | EP1621788A1 Free-wheeling hub |
| 02/01/2006 | CN1727715A Electric controlled energy saving buffer unit in centrifugal type of key teeth-click |
| 02/01/2006 | CN1727714A Clutch mechanism for adjusting eccentricity in electric tools |
| 01/26/2006 | US20060016659 One-way clutch |
| 01/26/2006 | US20060016658 Ratcheting mechanism |
| 01/25/2006 | EP1619410A1 Device, coupling arrangement and method for decoupling of vibration |
| 01/25/2006 | EP1618312A2 Bilateral drive |
| 01/25/2006 | EP1451439B1 Gripping apparatus |
| 01/25/2006 | CN2753921Y Loading machine freewheel clutch |
| 01/25/2006 | CN1726352A One-way clutches and reversed one-way clutch |
| 01/19/2006 | WO2006007040A2 Planar coupling assembly for an automatic transmission |
| 01/19/2006 | WO2006005309A1 Stabiliser for a motor vehicle |
| 01/19/2006 | WO2005068867A3 Four wheel drive system |
| 01/19/2006 | US20060011439 Free-wheeling hub device |
| 01/19/2006 | US20060011405 Differential drive for a superimposed steering system |
| 01/19/2006 | CA2570846A1 Planar coupling assembly for an automatic transmission |
| 01/18/2006 | EP1585911A4 Universal gear self-locking/unlocking mechanism |
| 01/18/2006 | EP1337763A4 Inertia-actuated overrunning coupling assembly |
| 01/18/2006 | EP1208318A4 Over-running clutch pulley with coating material |
| 01/18/2006 | EP1208315A4 Over-running clutch pulley with increased surface microhardness |
| 01/18/2006 | EP1208310A4 Over-running clutch pulley with clutch and bearing lubricant |
| 01/18/2006 | CN2752167Y 驱动轮总成 Driving wheel assembly |
| 01/18/2006 | CN1721722A Overrunning clutch of automobile |
| 01/18/2006 | CN1236948C Speed variation device for speed-variation hub of bicycle |
| 01/12/2006 | US20060005661 Power differential transfer device |
| 01/11/2006 | EP1203170A4 Overrunning coupling assembly |
| 01/11/2006 | EP1165980A4 All wheel drive axle disconnect device |
| 01/11/2006 | CN2751176Y Controllable and energy-saving overrunning sliding device of motorcycle |
| 01/11/2006 | CN1720163A Wheelchair drive mechanism |
| 01/05/2006 | US20060000683 Rotation-responsive type one-way clutch |
| 01/05/2006 | DE102004022368A1 Motor drive e.g. for a door, with gearing and a clutch at the gear take-off, has clamping bodies acting with coupling surfaces at the take-off shaft which are disengaged on a counter torque to protect the gearing |
| 01/04/2006 | CN2750115Y Electrical control gliding and cushioning member |
| 01/04/2006 | CN2750114Y Wedge type overrunning clutch |
| 01/04/2006 | CN2749778Y Sliding minor sprocket for motorcycle |
| 12/29/2005 | US20050284720 Roller type one-way clutch and roller for the roller type one-way clutch |
| 12/29/2005 | DE102004028669A1 Freilaufkupplung Overrunning clutch |
| 12/28/2005 | CN2748695Y Energy saving device for motorcycle coasting |
| 12/28/2005 | CN2748694Y Energy-saving flywheel and motorcycle therewith |
| 12/27/2005 | US6978692 Automated transmission device with torque transfer, in particular for a motor vehicle |
| 12/22/2005 | WO2005121591A1 Parking brake with wedge type two-way freewheeling clutch |
| 12/22/2005 | US20050279602 Planar coupling assembly for an automatic transmission |
| 12/22/2005 | DE102004018390A1 Vorrichtung für einen Verbrennungsmotor A device for a combustion engine |
| 12/21/2005 | CN2747407Y Overrunning type speed variator |
| 12/21/2005 | CN1232743C Overrunning clutch |
| 12/15/2005 | US20050274585 Freewheeling clutch |
| 12/15/2005 | DE202005014002U1 Clamp freewheel for locking patient`s prosthetic part, has shafts with hollow shaft piece and axially displaceable inner piece, and turning knob for axial displacement of toothed wheel, where knob and toothed wheel are arranged in piece |
| 12/15/2005 | DE102005023573A1 Free-wheel gear for e.g. bicycle, has driving and output units coaxially arranged and stand in connection with one another by locking unit that has piston sliding into cylinder , which is filled with hydraulic fluid |
| 12/14/2005 | EP1373060A4 Freewheeling drive having forward, reverse and braking capability |
| 12/14/2005 | CN2746198Y Slider for motor cycle |
| 12/14/2005 | CN2746197Y Needle high-efficient sliding oil saver |
| 12/14/2005 | CN2746196Y Cam wedge overdrive clutch |
| 12/14/2005 | CN1707130A Clutch mechanism |
| 12/13/2005 | US6974400 Transfer case with a tri-mode bi-directional clutch assembly |