Patents for F16D 27 - Magnetically-actuated clutches; Control or electric circuits therefor (4,969)
06/2005
06/01/2005EP1534979A1 Electromagnetic selection device for a two-stage planetary gear set
06/01/2005EP1534971A2 Magnetic brake actuated spring clutch
05/2005
05/26/2005US20050109574 Driving force-transmitting device
05/24/2005US6896112 Clutch-actuating device and methods of determining clutch parameters
05/24/2005US6896085 Power switching apparatus
05/18/2005EP1531280A1 Electromagnetic friction clutch
05/18/2005EP1531278A1 A device for compensating wear of the clutch in a motor vehicle
05/17/2005US6892867 Roller arrangement in a torque transmitting device
05/17/2005US6892845 Two-wheel drive/four-wheel drive switching system for a vehicle
05/12/2005WO2005043715A2 Actuator with an electric control motor and controllable friction clutch provided with said actuator
05/12/2005WO2005042997A1 Retaining actuator for a mechanical device and controllable friction clutch provided with said actuator
05/11/2005CN1615408A Clutch by wire having multiple starter-generator means
05/10/2005US6889801 Transmission brake
05/10/2005CA2276687C Pavement cutting machine
05/05/2005US20050092569 Electromechanical actuator for a clutch of a motor vehicle
05/04/2005EP1528277A1 Electromechanical actuator for a clutch of a motor vehicle
05/04/2005EP1528276A2 Installation structure of electromagnetic multiple-disk clutch device
05/04/2005CN1611814A Electromechanical actuator for a clutch of a motor vehicle
05/03/2005US6886425 Electromagnetic shift arrangement
04/2005
04/28/2005US20050090370 Method, device and use thereof for operating a motor vehicle
04/21/2005US20050082918 Drive arrangement with a fixed bearing
04/21/2005US20050082138 Direct method of terminating the ground coil terminal to coil housing
04/21/2005US20050082137 Modular ultrasonic clutch brake mechanism
04/20/2005EP1524447A2 Driving force-transmitting device
04/19/2005US6880688 Driving force transmitting apparatus
04/14/2005WO2005032798A1 Induction coupling for braking roller drive on the flat-folding device
04/14/2005US20050077137 Power transmission mechanism and electric drive system using the same
04/14/2005DE10345321A1 Kupplungs- und Bremseinheit Clutch and brake unit
04/13/2005EP1521904A1 Device for driving a coolant pump
04/13/2005EP1224403B1 Dual clutch, comprising an electromagnet
04/13/2005CN2692414Y Alligator eletromagnetic clutch used on rotary scoing door
04/12/2005US6878094 Power transmission control device for vehicle
04/07/2005DE102004042638A1 Device for opening of actively operated clutch has device to open closed clutch in event of failure of actuator and operates clutch release in such way that it opens closed clutch
04/06/2005EP1521005A2 Clutch and/or brake unit
04/05/2005US6874605 Controllable viscous coupling
03/2005
03/31/2005WO2005028903A1 Axially adjusting device
03/31/2005WO2005028900A1 Actuator unit with incorporated device to compensate for wear on the clutch
03/31/2005US20050070395 Electromagnetic locking differential assembly
03/31/2005US20050070393 Locking differential with electromagnetic actuator
03/31/2005US20050067247 Clutch and brake unit
03/30/2005EP1519066A1 Assembling method of clutch actuator and electronic control unit
03/30/2005EP1518741A2 Electromagnetic locking differential assembly
03/30/2005EP1430237B1 Device and method for adjusting the torque transmitted by a friction clutch
03/29/2005US6873895 Method of controlling 4-wheel drive vehicles
03/24/2005WO2005026570A1 Coupling device and transmission system including the coupling device
03/24/2005US20050061597 Electromagnetic coupling
03/24/2005DE19962191B4 Kugellager und Elektromagnetische Kupplung mit demselben Ball bearings and Electromagnetic coupling with the same
03/24/2005DE102004041200A1 Verteilergetriebe mit elektromagnetischem Synchronisator und Bremse Transfer case with electromagnetic brake and synchronizer
03/24/2005CA2536519A1 Coupling device and transmission system including the coupling device
03/23/2005EP1517060A1 Electromagnetic coupling
03/23/2005EP1516130A1 Electromagnetic frictionally engaged clutch and method for operating the same
03/17/2005DE102004039426A1 Kupplung und Synchronisator mit Permanentmagnet-Betätigungseinheiten And synchronizer clutch with permanent magnet actuator units
03/16/2005CN1193177C Electromagnetic clutch and compressor fitted with the electromagnetic clutch
03/15/2005US6867675 Electromagnet assembly for electromagnetic apparatus
03/15/2005US6866131 Controllable viscous coupling
03/10/2005WO2003091590A8 Method for regulating offset of current detection signal in driving power transmission controller
03/09/2005CN1590763A 电磁离合器 Electromagnetic clutch
03/09/2005CN1590149A Transfer case having electromagnetic synchronizer and brake
03/03/2005US20050045445 Clutch by wire having multiple starter-generator means
03/03/2005US20050045444 Electromagnetic clutch
03/03/2005US20050045401 Transfer case having electromagnetic synchronizer and brake
03/03/2005DE4117614B4 Kupplungsscheibe Clutch plate
03/03/2005DE10334468A1 Axialverstellvorrichtung mit Tellerfeder-Übersetzung Axial setting with plate spring translation
03/02/2005EP1510715A1 Electromagnetic clutch assembly having enhanced torque throughput
03/02/2005EP1510714A2 Electromagnetic clutch
03/02/2005CN2682244Y 磁力离合器 Magnetic clutch
02/2005
02/24/2005WO2005017382A2 Powertrain clutch
02/24/2005US20050041899 Pulley bearing for engine auxiliares
02/24/2005US20050040000 Clutch and synchronizer having permanent magnet actuators
02/24/2005US20050039991 Disc brake
02/17/2005WO2004104443A3 Friction clutch and actuator thereof
02/17/2005US20050034950 Electromagnetic clutch assembly having solenoid type operator
02/17/2005DE20380247U1 Stellantrieb Actuator
02/16/2005EP1506890A1 Vehicle drive device, and front and rear wheel-driven vehicle formed of the device
02/16/2005EP1370782B1 Power shift automatic gearbox for motor vehicles
02/16/2005EP1350037B1 Electro-magnetic clutch having axially moving coil
02/16/2005CN2679417Y Induction abnormal and high temp magnetic coupling driver
02/16/2005CN2679416Y 转子承重装置 Rotor bearing system
02/16/2005CN1580598A Electromagnetic clutch assembly having solenoid type operator
02/16/2005CN1189678C Electromagnetic connector
02/15/2005US6854571 Electromagnetic brake and drive force distributing apparatus for vehicle using the electromagnetic brake
02/10/2005WO2005012751A1 Axially adjusting device with disk spring multiplication
02/10/2005US20050031455 Device for controlling the actuating shaft of means for recirculating a cooling fluid in vehicle engines
02/10/2005DE10332496A1 Lockable differential gearing for automobile, has electric motor driving operating device for clutch coupling 2 drive shafts in locked position of compensation gearing
02/10/2005DE10329769A1 Verfahren zur Regelung der Drehmomentverteilung in einem Kraftfahrzeug Method for controlling the torque distribution in a motor vehicle
02/09/2005EP1503649A1 An appliance which utilizes a magnetic clutch to transmit power from a drive means to a moveable member and a magnetic clutch
02/09/2005EP1350036B1 A transmission brake
02/08/2005US6851537 Worm driven ball screw actuator for traction clutches
02/08/2005US6851535 Driving force transmission device and method of regulating it
02/08/2005US6851534 Axial setting device with a switching coupling incorporated into the drive
02/03/2005WO2005010392A1 Electromagnetic clutch
02/03/2005US20050023099 Power transmitting apparatus
02/03/2005US20050023063 On-demand transfer case
02/03/2005DE102004027899A1 Electromagnetic-clutch control method for vehicle, involves performing switching ON/OFF of electromagnetic clutch based on temperatures of engine cooling water, engine oil, transmission oil, engine speed, vehicle speed
02/02/2005EP1503100A1 A power transmitting apparatus with electromagnetically actuated clutching device.
02/02/2005CN1573155A Method for control magnetic fan clutch
02/02/2005CN1573154A Disc and hub assembly for electromagnetic clutch in a compressor
02/01/2005US6848557 Clutch actuator unit
01/2005
01/27/2005US20050020396 Combination of drive power transmission device and differential gear and manufacturing method therefor
01/27/2005DE4120128B4 Betätigungsvorrichtung, insbesondere für die Steuerung einer Kraftfahrzeugkupplung Actuating device, in particular for controlling a motor vehicle clutch
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