| Patents for F16D 67 - Combinations of couplings and brakes; Combinations of clutches and brakes (1,819) |
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| 07/30/1996 | US5540120 Index table with a two speed drive system |
| 07/09/1996 | US5533425 Electrically actuated disc stack having low response time due to reduced residual magnetism for use in drives, brakes and combinations thereof |
| 07/04/1996 | DE19547981A1 Wheel end assembly for car drive and steering axle |
| 06/27/1996 | DE4444282A1 Druckmittelbetätigte Kupplung und Bremse Pressure-medium-actuated clutch and brake |
| 06/25/1996 | US5529459 Helicopter rotor brake device |
| 06/25/1996 | US5529157 Combination brake and clutch assembly for electric motors |
| 06/20/1996 | WO1996018831A2 Device for ensuring the return flow of oil in wet-running couplings and brakes |
| 06/20/1996 | WO1996018830A1 Hydraulically controlled clutch and brake |
| 06/20/1996 | DE4447455A1 Einrichtung für den Ölrücklauf von Naßlaufkupplungen und -bremsen Device for the oil return from Naßlaufkupplungen and brakes |
| 04/30/1996 | US5511639 Control for power transmission torque transmitting members |
| 04/16/1996 | US5507374 Clutch controlled roller shade mechanism with integral overrunning ratchet |
| 03/20/1996 | CN1118823A Clutch for a washing machine |
| 02/29/1996 | DE19536093A1 Drive train with engine, gearbox, clutch and brake |
| 02/28/1996 | EP0698536A2 System for transmission overspeed and horsepower limit protection |
| 02/22/1996 | WO1996005400A1 Spring clutch assembly with integrated ratchet |
| 01/30/1996 | US5487458 Electrically energized oil shear drive system |
| 01/30/1996 | US5487456 Press drive with oil shear clutch/brake drives with internal flywheel brake |
| 01/25/1996 | WO1996001957A1 Press drive with oil shear clutch/brake drives with internal flywheel brake |
| 01/09/1996 | US5482512 Electro-mechanical hybrid powertrain with self-engaging brakes for starting the engine |
| 01/09/1996 | US5482149 Clutch/brake unit having friction drive output shaft |
| 01/09/1996 | US5482148 System for transmission overspeed and horsepower limit protection |
| 12/13/1995 | EP0686790A1 Engagement control mechanism for a torque transmitting device |
| 12/13/1995 | EP0686789A1 System and method for decreasing ratio changing time in powertrain systems |
| 12/07/1995 | WO1995023281A3 Rotational control apparatus |
| 11/23/1995 | WO1995031651A1 Press drive with oil shear clutch/brake drives |
| 10/31/1995 | US5462147 Engagement control mechanism for a torque transmitting device |
| 10/24/1995 | US5460252 One-way rotary damper |
| 10/18/1995 | EP0677414A2 Electro-mechanical hybrid powertrain with self-engaging brakes |
| 10/10/1995 | US5456344 Self-adjusting clutch and input shaft brake actuator |
| 10/03/1995 | US5454765 Electrically energized oil shear drive system |
| 09/26/1995 | US5452780 Pneumatic brake-clutch |
| 08/31/1995 | WO1995023281A2 Rotational control apparatus |
| 08/31/1995 | CA2184061A1 Rotational control apparatus |
| 08/10/1995 | DE4407943A1 Hydraulic brake clutch unit for coupling to machine axis |
| 08/08/1995 | US5439088 Automatic transmission with passages connecting apply and cancel chambers |
| 08/01/1995 | US5437355 Friction clutch having a brake mechanism |
| 07/06/1995 | WO1995018315A1 Bi-directional tapered roller clutch |
| 07/01/1995 | CA2112609A1 Combination brake and clutch assembly for electric motors |
| 06/28/1995 | CN2202221Y Hand and electric brake of shutter |
| 06/27/1995 | US5427217 Steering clutch brake assembly |
| 06/14/1995 | DE4443729A1 Washing machine force transmission system |
| 06/14/1995 | CN2200724Y Pressure brake clutch |
| 05/16/1995 | US5415257 Clutch structure |
| 05/16/1995 | US5415256 Friction type torque-limiting clutch brake which splits into halves for easy replacement |
| 05/11/1995 | WO1995012770A1 Electrically energized oil shear drive system |
| 04/20/1995 | WO1995010428A1 Friction type torque-limiting clutch brake which splits into halves for easy replacement |
| 04/18/1995 | US5407400 Braking system |
| 04/18/1995 | CA2037272C Clutch and brake arrangement switchable by a compressible fluid especially pneumatically |
| 03/22/1995 | EP0578673B1 A device in a brake unit |
| 03/21/1995 | US5398923 One-way winch brake |
| 02/28/1995 | US5394131 Magnetic drive with a permanent-magnet armature |
| 02/28/1995 | US5392887 Bi-directional tapered roller clutch |
| 02/15/1995 | CN1098688A Planet gear mechanism clutch |
| 02/14/1995 | US5389049 Pre-assembled disc stack having preset tolerance for use in drives, brakes and combinations thereof |
| 02/14/1995 | US5388674 Device in a brake unit |
| 01/05/1995 | WO1995000770A1 Electronically controlled servomechanism and method for automotive starting clutches |
| 01/04/1995 | CN1097048A Electromagnetic clutch and electromagnetic brake |
| 01/04/1995 | CN1097047A Electromagnetic clutch and electromagnetic brake |
| 12/07/1994 | CN2184814Y Single direction bearing type end face speed reducing clutch |
| 11/01/1994 | US5360091 Electrically actuated clutch brake apparatus |
| 10/04/1994 | CA2014528C Brake and clutch control |
| 08/09/1994 | US5335765 Wet-type friction member with grooves shaped for improved oil film removing effect |
| 07/27/1994 | EP0506799B1 Magnetic drive with permanent-magnet solenoid armature |
| 07/12/1994 | US5328008 Rotating drum in automatic transmission |
| 05/17/1994 | US5312233 Linear liquid dispensing pump for dispensing liquid in nanoliter volumes |
| 05/03/1994 | US5307910 Manually operated clutch and brake |
| 04/21/1994 | DE4234596A1 Electro magnetic coupling with sliding assembly to eliminate axial thrust - has toothed shock=cushioning elastomer ring which slides under axial thrust imposed by load to neutralise coupling stress |
| 04/19/1994 | CA1328595C Triple function shift mechanism |
| 04/05/1994 | US5299676 Rotation check mechanism |
| 04/05/1994 | US5299666 Resettable pilot operated torque limiter |
| 03/08/1994 | US5291977 Electrically actuated clutch brake apparatus |
| 03/02/1994 | EP0585214A1 Clutch and braking device |
| 03/01/1994 | US5289908 Cutting/bending machine |
| 03/01/1994 | CA1327324C Rotational control apparatus |
| 02/15/1994 | US5285881 Split hinge clutch brake and method to assemble |
| 02/15/1994 | US5285872 Hydraulic retarder having a fluid filled casing with a rotor operating clutch disposed therein |
| 01/19/1994 | EP0578673A1 A device in a brake unit. |
| 12/07/1993 | CA1324965C Clutch and brake apparatus operable by a compressible fluid particularly pneumatically |
| 11/24/1993 | EP0571231A1 Ventilated combined clutch and brake units particularly for presses |
| 11/02/1993 | US5257684 Coupling assembly |
| 10/05/1993 | US5249666 Load compensator for geared holdback devices |
| 09/22/1993 | EP0561528A1 Braking system |
| 09/07/1993 | US5242039 Electrically actuated two-speed drive |
| 08/05/1993 | DE4302773A1 Wet friction part in automatic gearbox - has two sets of grooves at different angle at point between inner and outer gear |
| 06/24/1993 | DE4142361A1 Viscous clutch for cooling fan in IC engine - has bleed hole on periphery of reservoir to provide controlled fluid flow to start fan operation |
| 06/22/1993 | US5220721 Method for mounting an electrical brake motor |
| 05/11/1993 | US5209085 Clutch/brake drive unit |
| 04/14/1993 | EP0537022A1 Electromagnetic clutch with permanent magnet brake |
| 03/23/1993 | US5195623 Two speed drive with oil shear electro clutch/brake |
| 03/16/1993 | US5194057 Two speed press drive |
| 03/02/1993 | US5190129 Press drive with oil shear clutch/brake drives |
| 02/24/1993 | EP0528638A1 Rotation check mechanism |
| 02/16/1993 | CA2076093A1 Rotation check mechanism |
| 02/04/1993 | WO1993001912A1 Device for protecting a motor-driven machine part from overload and for braking the part |
| 01/21/1993 | DE4123681A1 Einrichtung zum ueberlastschutz und abbremsen eines durch einen motor angetriebenen maschinenteils Means for over load protection and a brake by a motor-driven machine part |
| 01/12/1993 | US5178248 Coupling assembly |
| 01/07/1993 | DE4122304A1 Clutch and brake unit - utilises electromagnetism to release the drive to yarn feed drum and applies the brake simultaneously |
| 12/22/1992 | US5172798 Electrical actuation system for a drive |
| 12/15/1992 | US5170867 Pedal parking brake |
| 12/01/1992 | US5167269 Roller mechanism for roller blinds |