F16D 43 - Internally controlled automatic clutches

Patents for F16D 43 - Internally controlled automatic clutches (4,585)
02/1995
02/07/1995	US5387052 Drive mechanism for a vibratory compactor
02/07/1995	US5386897 Delay restoring type limit-torque coupling mechanism
01/1995
01/24/1995	US5383818 Overload clutch for limiting a torque moment
01/04/1995	EP0631901A1 Adjusting device, in particular for vehicle seats
12/1994
12/22/1994	WO1994020693A3 Drive mechanism for a vibratory compactor
12/21/1994	EP0629790A2 A device for transmitting torque between two rotatable shafts
12/15/1994	DE4420410A1 Hub coupling device
12/14/1994	EP0628742A1 Method and apparatus of vehicle transmission control by assured minimum pulse width
12/08/1994	WO1994028326A1 Overheating protection device for rotational control apparatus
12/07/1994	EP0627571A1 Vibration reducer for a diaphragm coupling
11/1994
11/24/1994	DE4315856A1 Hydraulic wheel hub drive
11/16/1994	CN1095143A Sliding fuel-saving device and installation on motor-driven vehicle
11/15/1994	CA2008292C Centrifugal clutch intended for an actuator preventing the use of a doorlock
11/08/1994	US5362293 Drive clutch for a centrifuge rotor
11/08/1994	US5362276 Selective torque clipping mechanism
11/08/1994	US5361882 Multi-stage clutch lock-up system
11/03/1994	DE4314059A1 Cooling fan for internal combustion engines
11/01/1994	US5360381 Automatic clutch control
10/1994
10/27/1994	WO1994024451A1 Centrifugal coupling
10/27/1994	WO1994024449A1 Synchronized clutch
10/26/1994	CN1093994A Transmission system for use on bicycles with an auxiliary motor
10/25/1994	US5358455 Device for transmitting torque between two rotatable shafts
10/18/1994	US5355981 Torque transmission device
10/18/1994	US5355748 Rotation transmitting device for an interaxle gearless differential
10/05/1994	EP0618378A1 Delay restoring type limit-torque coupling mechanism
09/1994
09/29/1994	DE4406071A1 Torsional-force clutch
09/28/1994	EP0617210A2 Centrifugal clutch
09/22/1994	DE4308327A1 Automated clutch actuating device with anti-theft device
09/22/1994	DE4308326A1 Automated clutch actuating device with anti-theft device
09/21/1994	EP0616142A1 Method/system for determining clutch touch point
09/15/1994	WO1994020693A2 Drive mechanism for a vibratory compactor
09/01/1994	WO1994019629A1 Transmission device, particularly for vehicles, and controlled methods associated therewith
09/01/1994	CA2156163A1 Transmission device specially for a vehicle and control processes thereof
08/1994
08/31/1994	EP0612929A2 Connecting system
08/30/1994	US5342241 Torque limiting coupling with driving members and switching cams having complementary faces
08/30/1994	US5341907 Centrifugal clutch
08/16/1994	US5338266 Differential transmission device and viscous coupler, especially for a motor vehicle
08/16/1994	US5338258 Drive transmission couplings
08/16/1994	US5337874 Method/system for determining clutch touch point
08/16/1994	US5337868 Touch point identification for automatic clutch controller
08/10/1994	EP0609390A1 Automatic clutch control method and associated automatic transmission device.
08/02/1994	US5333712 Synchronized clutch
08/02/1994	US5333711 Freewheeling device for four wheel drive vehicles
07/1994
07/21/1994	WO1994016237A1 Overload clutch
07/20/1994	EP0606594A2 Centrifugal clutch with a driving flange having a hub
07/06/1994	EP0605234A1 Clutch assembly for an automatic mechanical transmission
07/05/1994	US5325947 Power transferring apparatus
06/1994
06/29/1994	CN2170406Y Centrifugal clutch for electric starting of motor vehicle
06/21/1994	US5322416 Torsionally twisting propeller drive sleeve
06/15/1994	EP0601729A1 Engine control method for use with automatic clutch control
06/15/1994	CN2168985Y Stepless speed changing clutch
06/08/1994	EP0600163A2 Coasting device for vehicle
05/1994
05/31/1994	US5316116 Engine control method for use with automatic clutch control
05/24/1994	US5314381 Detent arrangement for the coupling pin of an overload element, particularly in an overload clutch
05/10/1994	US5310388 Vehicle drivetrain hydraulic coupling
05/04/1994	CN1086177A Closed loop launch and creep control for automatic clutch with robust algorithm
05/04/1994	CN1086176A Method of and device for power transmission
05/03/1994	US5308281 Coupling disconnected in the case of overloading
05/03/1994	US5307912 Slip clutch
04/1994
04/26/1994	US5305863 Clutch assembly for an automatic mechanical transmission
04/21/1994	DE4241594C1 Gear change unit for vehicle gearbox - has displacement stop and adjustment located on change lever sleeve
04/13/1994	EP0592352A2 Flyweight actuated clutch
04/12/1994	CA1328500C Gate operator
03/1994
03/30/1994	EP0589497A1 Fluid operated friction device
03/22/1994	US5295907 Rorque limiting device
03/22/1994	CA1327987C Clutch for power door lock actuator
03/15/1994	US5293798 Sawing machine
03/08/1994	US5293316 Closed loop launch and creep control for automatic clutch
03/03/1994	WO1994004848A1 Gear thrust controlled multi-mode clutch for power transmissions
03/01/1994	CA1327327C Friction clutch system
02/1994
02/16/1994	EP0446289B1 A rope block
02/08/1994	US5284234 Centrifugal clutch
02/02/1994	EP0581014A1 A device for transmitting torque between two rotatable shafts
01/1994
01/25/1994	US5281190 Gear thrust controlled multi-mode clutch for power transmissions
01/20/1994	WO1994001696A1 Ratio change control method and related gear transmission device, in particular for a vehicle
01/20/1994	CA2139415A1 Ratio change control method and related gear transmission device, in particular for a vehicule
01/18/1994	US5279402 Freewheeling device for four-wheel drive vehicles
01/13/1994	DE4222336A1 Clutch coupling for holding vehicle on slope - has spring loaded catches to give creeping lock effect by engaging teeth
01/12/1994	EP0578534A1 Safety device for electrically operated vehicle closures, in particular window raisers and open roofs and closure incorporating this device
01/11/1994	US5277286 Method of controlling automatic clutch for motor vehicles
01/11/1994	CA2100119A1 Safety device for vehicle electric openers, particularly window lifters and sunroofs, and opener incorporating this device
01/04/1994	US5275267 Closed loop launch and creep control for automatic clutch with robust algorithm
12/1993
12/29/1993	CN1023339C Power saving safety coupling
12/28/1993	US5273229 Fixed torque spring clutch
12/28/1993	US5273147 Self-locking freewheeling unit operated by centrifugal forces
12/14/1993	US5269730 Differential gear device for vehicle
11/1993
11/25/1993	WO1993023686A1 Backlash-free mechanical overload clutch
11/24/1993	EP0570841A2 A device for transmitting torque between two rotatable shafts
11/18/1993	DE4215853A1 Clearance-free mechanical slip coupling with magnetic disengagement - transmits torque via concentric rings of spherical elements retractable from openings by application of magnetic field
11/16/1993	CA1324403C Methods and apparatus for mechanically intelligent grasping
10/1993
10/20/1993	EP0429468B1 A torque-limiting coupling device
10/06/1993	CN2143272Y Automatic clutch of transmission system
10/05/1993	US5249657 Motor-operated actuator
09/1993
09/30/1993	WO1993019310A1 Vehicle drivetrain hydraulic coupling
09/28/1993	US5248017 Rotation transmitting mechanism
09/23/1993	DE4209211A1 Rotary torque load coupling with bi-directional action - has coil spring load element that can be subjected to torsion to spread coils to provide torque transmission function
09/21/1993	US5246094 Pawl and ratchet clutch having pawl with shifting center of gravity
09/14/1993	US5244348 Propeller drive sleeve
09/14/1993	US5244056 Power transmitting system of four-wheel drive vehicle
09/02/1993	DE4206168A1 Torque load limiter for shafts - has spring that is located on shaft and can be loaded to provide blocking action to prevent rotation in either direction

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