| Patents for F16D 43 - Internally controlled automatic clutches (4,585) | 
|---|
| 12/03/2009 | US20090294239 Torque fluctuation absorbing apparatus | 
| 12/02/2009 | EP2126394A1 Torque brake | 
| 12/02/2009 | CN201354817Y Automatic two-gear clutch device of engine on fuel moped | 
| 12/02/2009 | CN201354816Y Automatic clutch | 
| 12/02/2009 | CN201354815Y Asymmetric automatic clutch | 
| 12/02/2009 | CN201354678Y Connecting device of engine and plunger pump | 
| 12/02/2009 | CN100564939C Power tool | 
| 12/02/2009 | CN100564923C Self-centering clutch | 
| 12/02/2009 | CN100564922C Load-torque lock | 
| 12/02/2009 | CN100564918C Clutch device for motorcycle | 
| 12/01/2009 | US7624852 Crankshaft decoupler | 
| 11/25/2009 | EP2123927A1 Dry clutch, transmission member and transmission-receiving member forming part of dry clutch, and two-wheeled motor vehicle with dry clutch | 
| 11/25/2009 | CN201351697Y Improved clutch structure | 
| 11/24/2009 | CA2457674C Drive coupler with lock-out capability | 
| 11/24/2009 | CA2385717C Speed-difference-dependent hydraulic clutch with control valves | 
| 11/19/2009 | WO2009140055A2 Electrohydraulic torque transfer device | 
| 11/18/2009 | EP1996371B1 Torque limiter | 
| 11/18/2009 | CN201348001Y Safe engaging and disengaging gear of hand-held electric hammer | 
| 11/18/2009 | CN201348000Y Shoe block device of gasoline engine | 
| 11/11/2009 | CN201344215Y Motorcycle stepless speed changing clutch | 
| 11/10/2009 | US7614488 Anti-reactive modular gear unit and locking coupling | 
| 11/04/2009 | EP1937998B1 Transmitting torque limiting apparatus for vehicle | 
| 11/04/2009 | EP1853835B1 Brake actuator mechanism with overload protection | 
| 10/29/2009 | US20090270880 Clutch mechanism | 
| 10/28/2009 | EP2112388A2 Torque limiter | 
| 10/28/2009 | CN100554714C Clutch between a rotary output drive shaft for a cutting device, a rotary cutter and cutting device provided with said clutch | 
| 10/27/2009 | CA2522726C An overload clutch for protecting a drive train | 
| 10/21/2009 | CN101563517A Force transmission system, in particular for a drive system of an adjustment element of a motor vehicle | 
| 10/21/2009 | CN101561020A Overload protection device | 
| 10/15/2009 | WO2009102586A3 Rotary-type selectable one-way clutch | 
| 10/15/2009 | WO2009100094A3 Method and apparatus for controlling a selectable one-way clutch in an electro-mechanical transmission | 
| 10/15/2009 | US20090255252 Hydrodynamic coupling with a speed protection mechanism and turbocompound system | 
| 10/14/2009 | EP1377755B1 First stage clutch | 
| 10/14/2009 | CN201326661Y Mechanical safety clutch device | 
| 10/14/2009 | CN101554640A Overload protecting electric screw press | 
| 10/13/2009 | US7600625 Centrifugal clutch | 
| 10/08/2009 | WO2009121188A1 Auto-selecting two-ratio transmission | 
| 10/08/2009 | US20090250306 Centrifugal Clutch | 
| 10/08/2009 | US20090250304 Friction clutch | 
| 10/08/2009 | US20090250303 Clutch | 
| 10/07/2009 | CN201322066Y CG main axis noiseless synchronous fuel saving gear | 
| 10/07/2009 | CN201322065Y Noise-free asynchronous oil-saving gear for CG main shaft | 
| 10/07/2009 | CN101553679A Handwheel torque limitor | 
| 10/01/2009 | US20090242351 Automatic Clutch Employing Expanding Friction Disk and an Adjustable Pressure Plate | 
| 10/01/2009 | DE102008000891A1 Schutzsystem für Werkzeugmaschinen Protection system for machine tools | 
| 09/30/2009 | CN101545512A Vehicle clutch | 
| 09/29/2009 | US7594856 Overload clutch device, clutch disk, and driving toothed wheel | 
| 09/29/2009 | US7594397 Clutch mechanism of hydrostatic continuously variable transmission | 
| 09/23/2009 | CN201314345Y Self-supporting separation retaining mechanism of axial automatic-control clutch | 
| 09/23/2009 | CN101539479A Testing closed centrifugal clutch of elastic foil bearing with preload effect | 
| 09/22/2009 | US7591355 Disconnect | 
| 09/16/2009 | EP1751445B9 Clutch between a rotary output drive shaft for a cutting device, a rotary cutter and cutting device provided with said clutch | 
| 09/09/2009 | EP2097653A2 Tunable centrifugal clutch | 
| 09/09/2009 | CN201306400Y Silent inclined column oil saving gear | 
| 09/09/2009 | CN101526113A Automatic cone disk type adaptive clutch | 
| 09/09/2009 | CN101526109A automatic clutch disc type adaptive clutch | 
| 09/03/2009 | DE202009003838U1 Fliehkraftkupplung mit zentrisch angeordneten Druckfedern Centrifugal clutch with centrally arranged compression springs | 
| 09/02/2009 | EP2094985A1 A clutch | 
| 09/02/2009 | CN101520090A Seal ring | 
| 09/02/2009 | CN101520073A Two-gear automatic clutch device for engine of fuel bicycle | 
| 08/27/2009 | WO2009105407A2 Controllable overrunning coupling assembly | 
| 08/27/2009 | WO2009103267A2 Flywheel comprising a starter ring gear | 
| 08/27/2009 | US20090211872 Apparatus and system for a torque responsive clutch | 
| 08/27/2009 | US20090211863 Controllable Overrunning Coupling Assembly | 
| 08/27/2009 | DE102008009667A1 Vorrichtung zur Kraftübertragung auf eine Drehachse Apparatus for transmitting force to an axis of rotation | 
| 08/26/2009 | EP2093449A2 Motorcycle including centrifugal clutch | 
| 08/26/2009 | EP2093445A2 Friction clutch | 
| 08/26/2009 | EP2092207A1 Mechanical torque converter | 
| 08/26/2009 | EP2092148A1 Force transmission system, in particular for a drive system of an adjustment element of a motor vehicle | 
| 08/26/2009 | CN201297370Y Automatic friction-type clutch pulley of rice mill-grinder | 
| 08/26/2009 | CN201297348Y Gy6同步节油齿轮 Gy6 synchronous saving gear | 
| 08/26/2009 | CN101517258A 机械扭矩变换器 Mechanical torque converter | 
| 08/20/2009 | WO2009102586A2 Rotary-type selectable one-way clutch | 
| 08/20/2009 | US20090205920 Vehicle provided with torque damper | 
| 08/20/2009 | US20090205919 Vehicle provided with torque damper | 
| 08/19/2009 | EP1992844A4 Torsional control for torque distribution | 
| 08/19/2009 | CN101508104A Full-automatic on-off electric hammer drill | 
| 08/13/2009 | WO2009100094A2 Method and apparatus for controlling a selectable one-way clutch in an electro-mechanical transmission | 
| 08/13/2009 | US20090200129 Multi-position clutch | 
| 08/13/2009 | DE202009001968U1 Kupplung für Motorräder und deren Deckel Clutch for motorcycles and their covers | 
| 08/12/2009 | EP2087246A1 A torque transferring arrangement | 
| 08/12/2009 | CN201288775Y 自动离合器 Automatic clutch | 
| 08/06/2009 | WO2009095636A1 Coupling for a vehicle-engine cooling fan | 
| 08/05/2009 | CN201284803Y Overloading clutch | 
| 08/05/2009 | CN201284802Y Roller fuel-economizing gear of pedal motorcycle | 
| 08/05/2009 | CN101500454A Ejector with a friction clutch | 
| 08/05/2009 | CN101498356A Multi-stage continuous variable transmission device in multi-shift parallel connection transmission | 
| 08/05/2009 | CN100523536C Overload clutch device, clutch disk, and driving toothed wheel | 
| 08/04/2009 | US7568257 Clutch device, motor apparatus and wiper system | 
| 07/29/2009 | CN201281095Y Automatic clutch for driving wheel | 
| 07/22/2009 | CN201277286Y 汽油离心式离合器 Gasoline centrifugal clutch | 
| 07/22/2009 | CN201277285Y Synchronous-tooth fuel-economizing gear of principal shaft | 
| 07/22/2009 | CN201277284Y Principal shaft helical tooth fuel-economizing gear | 
| 07/22/2009 | CN100516579C Automatic clutch for motorcycle | 
| 07/16/2009 | US20090181820 Transmitting torque limiting apparatus for vehicle | 
| 07/16/2009 | DE202009005927U1 Fliehkraftkupplung Centrifugal clutch | 
| 07/16/2009 | DE202009005925U1 Fliehkraftkupplung und getriebeloses Abseilgerät Centrifugal clutch and gearless descender | 
| 07/15/2009 | CN101482153A Automatic clutch and use thereof | 
| 07/15/2009 | CN100513816C Crankshaft decoupler | 
| 07/14/2009 | US7559390 Electronic all-wheel drive module with overrunning clutch differential |