Patents for F16D 27 - Magnetically-actuated clutches; Control or electric circuits therefor (4,969)
12/2001
12/06/2001US20010047919 Axial setting device
12/05/2001EP1160474A2 Actuation device and actuation control method of a motor vehicle clutch
11/2001
11/29/2001DE10026386A1 Betätigungsvorrichtung bzw. Verfahren zur Steuerung einer Betätigungsvorrichtung zur Betätigung der Kupplung eines Kraftahrzeuges Actuating device and method for controlling an actuating device for actuating the clutch of a Kraftahrzeuges
11/22/2001WO2001088402A1 Clutch actuator unit
11/22/2001US20010042652 On demand vehicle drive system
11/21/2001CN1075173C Control device for vehicle clutch
11/20/2001US6319169 Magnetic brake for a transmission lock
11/20/2001US6318338 Actuator
11/15/2001WO2001085484A1 A roller arrangement in a torque transmitting device
11/14/2001EP0988464B1 Electrically operated clutch
11/13/2001US6315099 Driving force transmission system
11/01/2001US20010035324 Driving force distribution device for vehicle
10/2001
10/25/2001DE10058936A1 Dynamo-electrical auto-alternating current machine has rotor, planetary gear, one-way coupling, electromagnetic coupling with engagement element controlling transfer energy direction
10/24/2001EP1148263A1 Ball ramp clutch with frictional damping
10/24/2001CN1318482A Ball spout clutch with friction damper
10/18/2001DE10033482A1 Axial adjusting device for operating multi-plate clutch includes pressure disc rotationally secured by releasable anti-rotation means comprising axially movable bolt which engages in and releases from pawls
10/17/2001EP1144823A2 Compressor for an internal combustion engine of a motor vehicle
10/17/2001EP0993562B1 Vehicle clutch control and setting mechanism
10/16/2001US6302251 Electromagnetic clutch with asymmetric spoke patterns
10/11/2001US20010027907 Apparatus for determining failure of electomagnetic clutch
10/11/2001DE10115419A1 Magnetic brake for drive locking device in vehicle has coil in housing which locks brake plate onto housing seat when excited
10/09/2001US6298967 Rotating coil electromagnetic
10/04/2001WO2001073308A1 Power transmission mechanism
10/04/2001US20010025441 Walk behind self-propelled crawler snowplow
10/04/2001EP1138980A2 Walk behind self-propelled crawler snowplow
10/02/2001US6296593 Electromagnetic clutch control device and control method for hybrid drive vehicle
10/02/2001US6296572 Power transmission mechanism
09/2001
09/27/2001WO2001071210A1 Electromotive clutch disc
09/27/2001DE10014225A1 Electric motor clutch adjuster for operating clutch between drive engine and gearbox of motor vehicle with clutch plunger for opening clutch and electric motor operating plunger across self
09/27/2001DE10013516A1 Braking or coupling device has magnetic flux formed perpendicular to frictional body movement direction so body and stop butt together perpendicularly to magnetic flux direction
09/26/2001EP1135845A1 Power actuator having an electromagnetic clutch assembly
09/19/2001CN1071426C Torque-transferring device
09/18/2001CA2171890C Centrifugal force separator
09/13/2001DE10109378A1 Elektromagnetanordnung für elektromagnetisches Gerät Solenoid assembly for electromagnetic device
09/13/2001DE10109319A1 Elektromagnetanordnung für elektromagnetisches Gerät Solenoid assembly for electromagnetic device
09/12/2001EP1132321A2 Roller conveyor
09/12/2001CN1312429A Motion transfering device for fan of motor vehicle
09/12/2001CN1312183A Motion-transfering device of motor-vehicle fan co-axially operated with connection system
09/11/2001US6286650 Coil-rotation type electromagnetic clutch
09/07/2001WO2001065133A1 Armature for a selectively engageable and disengageable coupling
09/05/2001EP1130278A2 Electromagnetic clutch with asymmetric spoke patterns
09/05/2001EP1130233A2 Coupling system for motor vehicle fans
09/05/2001EP1130232A2 Movement transmission device for motor vehicle fans
08/2001
08/30/2001WO2001063151A1 Electromagnetic shift arrangement
08/30/2001US20010017581 Electromagnet assembly for electromagnetic apparatus
08/30/2001US20010017250 Movement transmission device for motor vehicle fans
08/30/2001US20010017249 Movement transmission device for motor vehicle fans with coaxial operation of the coupling system
08/28/2001US6279710 Electromagnetic clutch
08/23/2001WO2001061205A1 Torque transmission device comprising a clutch operator
08/23/2001DE10007847A1 Elektromagnetische Schalteinrichtung Electromagnetic control unit
08/21/2001US6276660 Rotary piston actuator with selective one-way wrapped spring clutches
08/21/2001US6276506 Electromagnetic clutch
08/16/2001DE10101598A1 Drehmomentübertragungsvorrichtung mit Ausrückeinrichtung Torque transfer device with disengaging
08/14/2001US6273230 Ball bearing and electromagnetic clutch having the same
08/09/2001WO2001057419A1 Gearbox with central clutch release
08/09/2001DE10005086A1 Vehicle gearbox has device connected electrically with gearbox control unit and medium for operation of clutch removed directly from gearbox control unit
08/07/2001US6269926 Friction clutch with electromechanical actuator, in particular for motor vehicle
08/01/2001CN1306164A Electromalgnetic clutch
07/2001
07/24/2001US6263995 On demand vehicle drive system
07/19/2001US20010008199 Emergency facilities for influencing defective constituents of power trains in motor vehicles
07/18/2001EP1116895A1 Electromagnetic clutch
07/11/2001EP1114257A1 Dual clutch design for an electro-mechanical automatic transmission having a dual input shaft
07/10/2001US6257386 Power cut/connect device
07/04/2001EP1112451A1 Electro-mechanical clutch actuator
06/2001
06/26/2001US6250445 Ball ramp inertia brake oil blocking ring
06/21/2001US20010004037 Electromagnetic clutch device for a compressor
06/21/2001DE19947763C1 Actuator device for coupling or gear change box has servo transmission fixing part of change gear unit when uncoupled
06/20/2001EP1108913A2 Electromagnetic clutch device for a compressor
06/20/2001CN1299936A Electromagnetic clutch device for compressor
06/19/2001US6247569 Wrap spring clutch
06/15/2001CA2328443A1 Electromagnetic clutch device for a compressor
06/12/2001US6244961 Arrangement for the control of a rotational shaft coupling for a dobby and a rotational shaft coupling with an arrangement of this kind
06/12/2001US6244408 Rotary machine having single row four contact point bearing
06/12/2001US6244403 Power transmission device for hybrid cars
06/07/2001DE19951630A1 An electromagnetically operated friction clutch has a magnetic field generated through the fixed magnet housing, and the driven and the driving clutch members
05/2001
05/30/2001EP0877870B1 Friction clutch with low declutch force
05/29/2001US6237737 Power actuator having an electromagnetic clutch assembly
05/23/2001EP1101538A2 Electrically driven dispensing apparatus for cartridges
05/23/2001CN1296138A Electromagnetic connector
05/17/2001WO2001003984A3 Drive for converting a rotational movement into an axial movement
05/10/2001WO2001032459A1 Power take-off apparatus
05/10/2001DE4345491C2 Adjusting unit esp. for motor vehicle friction coupling with safety unit
05/09/2001EP1098111A2 Apparatus and method for demagnetizing a controllable electromagnetically actuated differential
05/03/2001WO2001031218A1 Dual clutch, comprising an electromagnet
05/03/2001DE19951631A1 Method for switching a rotary drive between two different output pulleys has a disc spring drive element controlled by an electromagnet
05/01/2001US6226167 Proving switch
05/01/2001US6223873 Emergency facilities for influencing defective constituents of power trains in motor vehicles
04/2001
04/26/2001WO2001029441A1 Electromagnetically actuated pulley assembly
04/19/2001DE19943209A1 Kupplungsanordnung für landwirtschaftliche Geräte Clutch assembly for agricultural equipment
04/18/2001EP1092581A2 Hybrid vehicle and method of controlling the same
04/05/2001WO2001023774A1 Power transmission device
04/05/2001DE10040207A1 Electromagnetic device for brakes, clutches, has energization coil which is energized to attract armature and magnet
04/03/2001US6209700 Electric clutch including resilient disk biasing means
04/03/2001US6209699 Electromagnetic clutch
04/03/2001US6209698 Speed control wrap spring clutch
04/03/2001US6209191 Method for manufacturing pulley integrated type rotor
03/2001
03/27/2001US6206159 Driving torque transmission control apparatus used in an automotive vehicle
03/22/2001DE10032328A1 Elektromagnetische Kupplung Electromagnetic clutch
03/14/2001CN2423443Y Magnetic motion connecting mechanism
03/07/2001EP1081402A1 Coupling
1 ... 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 ... 50