| Patents for F16D 11 - Clutches in which the members have interengaging parts (2,641) |
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| 06/18/1991 | US5024173 Clutch for chemical dispenser for planter |
| 06/11/1991 | US5022503 Electrically actuated wheel hub clutch apparatus |
| 06/05/1991 | EP0430855A1 Progressive engagement clutch |
| 06/05/1991 | EP0429801A2 Jaw clutch coupling mechanism and shift lever link mechanism |
| 06/04/1991 | US5021038 Differential unit |
| 05/30/1991 | WO1991007767A1 Thermal operator for use in a mechanical disconnect or the like |
| 05/30/1991 | WO1991007602A1 Toothed coupling |
| 05/28/1991 | US5018597 Free wheel hub control system |
| 05/25/1991 | CA2030612A1 Progressive engagement clutch |
| 05/08/1991 | EP0243431B1 Clutching device and method for controlling the movement of the shaft of a hoisting machinery |
| 05/07/1991 | US5012907 Transmission for separately drivable right and left wheels |
| 03/05/1991 | US4997072 Rotating concentric shaft disconnect actuating mechanism for an integrated drive generator |
| 02/19/1991 | US4993533 Manual connect-disconnect operator |
| 02/07/1991 | WO1991001454A1 Claw coupling with large angle of deflection and small retaining and releasing force |
| 02/05/1991 | US4989707 Resettable shaft clutch-disconnect for a co-axial drive shaft |
| 01/31/1991 | DE4020579A1 Press with timing adjustment for workpiece ejection |
| 01/24/1991 | DE4021653A1 Claw clutch for locking differential gear - has small holding force and release force on sliding sleeve |
| 01/24/1991 | DE3923559A1 Machine-tool spindle clutch |
| 01/24/1991 | DE3923557A1 Machine-tool spindle clutch |
| 01/23/1991 | EP0409112A1 Machine tool |
| 12/18/1990 | US4978080 Hammer |
| 12/18/1990 | US4977989 Dog clutch mechanism |
| 10/23/1990 | US4964503 Manipulator using a single motor driving plural flexible shafts |
| 10/23/1990 | US4964313 Two-speed gear train assembly |
| 10/10/1990 | CN1046029A Improved transmission mainshaft gear retainer |
| 10/03/1990 | EP0390368A2 Improved transmission mainshaft gear retainer |
| 09/26/1990 | EP0389024A1 Method of making a gear-change sleeve for a motor vehicle |
| 09/04/1990 | US4953678 Clutch actuation system |
| 08/28/1990 | US4951792 Clutch mechanism in gear transmission |
| 08/28/1990 | US4951789 Clutch assembly |
| 08/21/1990 | US4949589 Transmission mainshaft gear retainer |
| 08/16/1990 | DE3904158A1 Dog clutch |
| 08/14/1990 | US4947953 Drive speed control system for a motor vehicle having a continuously variable transmission |
| 08/07/1990 | US4945780 Drive unit for a monorail carrier |
| 07/03/1990 | USRE33249 Coupling device |
| 06/26/1990 | US4936247 Visual and tactile indication of coupling status of an integrated drive generator |
| 06/19/1990 | US4934977 Thermal disconnect coupling |
| 06/13/1990 | CN1042975A Two speed gear train assembly |
| 06/12/1990 | US4932809 Lost motion splined coupling device |
| 06/12/1990 | US4932281 Final drive locking mechanism for a disengageable drive coupling |
| 06/12/1990 | CA1270325A1 Means for indexing a rotary arm in small angular steps |
| 05/29/1990 | US4928804 Free wheel hub clutch |
| 05/15/1990 | CA1268959A1 Linear actuator control system for split axle drive mechanism |
| 05/08/1990 | US4922767 Helical gear transmission device |
| 05/02/1990 | EP0365935A1 Two speed gear train assembly |
| 05/01/1990 | US4920816 Actuator with a clutch mechanism |
| 04/24/1990 | US4919244 Oil-bath mechanical drive box with input and output shafts and with automatic and/or driven devices housed therein and inserted in the drive |
| 04/10/1990 | US4915200 Airframe mounted accessory drive gearbox manual decoupler system |
| 03/20/1990 | US4909364 Latching failure detection mechanism for rotary drive systems |
| 03/14/1990 | EP0245453B1 Thermal disconnect coupling |
| 03/13/1990 | US4907685 Clutch for automotive vehicles |
| 02/28/1990 | EP0355306A1 Actuating device, especially for sliding roofs, sliding-lifting roofs, window panes or the like |
| 02/13/1990 | US4899856 Free wheel hub apparatus |
| 01/18/1990 | DE3822614C1 Device for the selective rotational coupling of two coaxial shafts |
| 11/16/1989 | DE3911381A1 Device for the optional individual engagement of the wheels of a driving axle of a motor vehicle |
| 11/15/1989 | EP0341873A2 Clutches |
| 11/14/1989 | US4880399 Socket |
| 11/14/1989 | CA1262876A1 Decoupling arrangement between drive source and power train |
| 10/19/1989 | DE3811600A1 Clutch, particularly for individual-wheel engagement/disengagement on land tractors, two-wheelers and combination equipment |
| 10/11/1989 | EP0336239A1 Clutch mechanism in gear transmission |
| 09/26/1989 | US4869354 Flywheel disengagement assembly |
| 09/06/1989 | EP0221126B1 Power take-off apparatus |
| 09/05/1989 | US4863406 Marine propulsion device with two piece propeller shaft assembly including spring clip for releasably preventing relative movement between propeller shaft pieces |
| 08/29/1989 | US4860866 Vehicle seat adjuster clutch |
| 08/24/1989 | DE3804414A1 Hammer drill with ball catch clutch |
| 08/23/1989 | CN2043296U Automatic stepless speed-regulating mechanism according to load change |
| 08/16/1989 | CN2042907U Steering clutch |
| 08/15/1989 | US4856633 Wheel hub assembly |
| 08/08/1989 | US4854434 Hub clutch |
| 07/26/1989 | EP0325320A1 An electro-mechanical geared motor unit for door opening devices and the like |
| 07/25/1989 | US4850774 Self-locking adjustable screw |
| 07/05/1989 | CN2040560U Column-pin type shaft-wheel clutching mechanism |
| 07/04/1989 | US4844140 Releasable drive assembly |
| 06/20/1989 | US4840259 Drive mechanism for a reproduction apparatus |
| 06/14/1989 | CN2039367U Toothed clutch with spring pillar pin |
| 06/13/1989 | US4838403 Overtravel stop activated control valve |
| 04/05/1989 | EP0310570A2 Torque transmitting device |
| 03/30/1989 | DE3730889A1 Dog clutch for a motor-vehicle transmission |
| 03/22/1989 | CN1031883A Positive clutch structure |
| 03/14/1989 | US4811824 For selectively transmitting torque |
| 03/08/1989 | EP0306229A1 Cruise control system for a motor vehicle having a continuously variable transmission |
| 02/22/1989 | EP0303841A2 Positive clutch structure |
| 02/15/1989 | EP0303580A1 Disengagement device with axial control inside a drive shaft |
| 01/25/1989 | EP0300776A2 Dog clutch mechanism |
| 01/18/1989 | EP0112910B1 Coupling for drive shaft and servo-motor driven shaft |
| 01/17/1989 | CA1248891A1 Motor shaft bearing support and disconnect |
| 01/10/1989 | US4796742 Flexible clutch drive pulley assembly |
| 01/10/1989 | US4796737 Clutch and lock mechanism |
| 01/10/1989 | US4796484 Shaft detent assembly for a timing mechanism |
| 12/06/1988 | US4789366 Marine propulsion device ball clutch transmission |
| 11/23/1988 | EP0291793A1 Safety coupling for connecting machines to a drive unit |
| 11/22/1988 | US4785925 Mechanical clutch |
| 10/04/1988 | US4775040 Manually-operated axially-engaging positive clutch |
| 09/20/1988 | US4771872 Clutch mechanism with freewheeling unit disengageable in the driving direction including releasable locking means |
| 09/15/1988 | DE3707106A1 Self-locking differential |
| 09/06/1988 | US4768634 Backdrive overload release clutch |
| 08/16/1988 | US4763697 Mechanism to control the oscillations of the heald frame connecting rods in a rotary dobby |
| 08/16/1988 | CA1240627A1 Bearing fail-safe device |
| 08/04/1988 | DE3701898A1 Coupling with an actuating sleeve |
| 08/02/1988 | US4760756 Combined engagement-disengagement device for two speed reduction gears with coaxial shafts |