Patents for F16D 27 - Magnetically-actuated clutches; Control or electric circuits therefor (4,969)
04/2008
04/09/2008EP1908979A1 Power transmitting device
04/09/2008EP1907719A2 Power-operated clutch actuator for torque couplings
04/09/2008CN101158340A Air conditioner compressor united with starter motor
04/09/2008CN100379994C Gas compressor and air-conditioning system
04/03/2008WO2008037513A1 Dual clutch for a dual clutch transmission
04/02/2008EP1905667A1 Steering device for vehicle
04/02/2008EP1342276A4 Piezoelectric cylinder coupler for variably coupling two bodies and joint incorporating the coupler
04/02/2008CN100378361C Rapid brake opening device without remanent magnetism
04/02/2008CN100377900C Method, device and use thereof for operating a motor vehicle
04/01/2008US7350632 Mechanical clutch unit
04/01/2008US7350435 Motor, especially a gear motor or a selector motor of a transmission actuating system, and method for detecting the moving direction of a motor
03/2008
03/27/2008US20080073170 Power transmission device
03/27/2008DE10203640B4 Elektromagnetische Kupplung Electromagnetic clutch
03/26/2008EP1903237A1 Power transmitting device
03/26/2008CN201041205Y Electromagnetic fan clutch
03/26/2008CN201040800Y Electromagnetic clutch assembly
03/26/2008CN101149083A Automobile electric control clutch
03/25/2008CA2357126C Power transmission device having electromagnetic clutch
03/20/2008WO2008012468A3 Dual friction cone and fixed coil electromagnetic clutch device, and multiple outlet mechanical transmission mechanism including such clutch device
03/20/2008US20080067028 Magnetic clutch
03/20/2008US20080067027 Electromagnetic clutch
03/20/2008US20080067024 Power transmitting device
03/18/2008US7344479 Electromagnetic clutch for manual transmission
03/13/2008US20080060902 Electric power connection part of magnetic clutch field coil assembly
03/13/2008US20080060901 Thin electromagnetic clutch
03/13/2008US20080060896 Rotation transmission device
03/12/2008EP1898514A1 Open/close member driving apparatus
03/12/2008CN101140017A Power transmission mechanism
03/12/2008CN100374760C Large power electric control clutch method and device using low power electromagnetic clutch
03/11/2008US7341137 Clutch assembly
03/11/2008US7341134 Clutch and brake unit
03/06/2008WO2008025910A1 Dual electromagnetic clutching device of the type with an annular type fixed coil, and with a mechanical transmission mechanism with a plurality of outputs comprising at least one of these devices
03/06/2008US20080053782 Rotation apparatus having electromagnetic clutch
03/06/2008US20080053781 Open/close member driving apparatus
03/06/2008DE19952953B4 Verfahren zur Steuerung einer elektromagnetischen Kupplung eines Fahrzeugs mit Hybridantrieb und Fahrzeug mit Hybridantrieb A method for controlling an electromagnetic clutch of a vehicle with a hybrid drive and HEV
03/05/2008EP1895159A2 Rotation apparatus having electromagnetic clutch
03/05/2008EP1893880A1 Rotational coupling device
02/2008
02/28/2008US20080047797 Clutch
02/28/2008US20080047374 Drive Device with an Input Shaft and an Output Shaft Particularly for Driving a Contact Piece of an Electrical Switching Device
02/27/2008EP1891349A1 Pulley assembly for an electromagnetic power transmitting assembly
02/27/2008EP1891348A1 Magnetic friction clutch
02/27/2008CN201027839Y Electromagnetic clutch used for minitype high-speed inertia friction welding machine
02/27/2008CN201027838Y Electromagnetic clutch for locking
02/26/2008US7334671 Actuating device for a clutch
02/26/2008US7334670 Torque vectoring differential for controlling vehicle stability
02/21/2008WO2007118082A3 Vehicle power unit designed as retrofittable axle comprising motor, battery and suspension
02/21/2008US20080041686 Power transmission mechanism
02/20/2008EP1651879A4 Structure and method of mounting built-in type of discharge element part
02/20/2008CN201025117Y An integrator for generator and air compressor
02/20/2008CN101128683A Power-operated clutch actuator for torque transfer mechanisms
02/19/2008US7331438 Solenoid clutch coupling
02/14/2008DE102007033771A1 Driving member for water pump of cooling water circuit of internal combustion engine, has drive wheel, shaft and friction clutch to transmit torque between drive wheel and shaft and torque is switched to output wheel with friction clutch
02/13/2008EP1887241A2 Method and device for verifying a defined position
02/13/2008EP1314906B1 Driving force transmission device and method of regulating it
02/13/2008CN101122311A Small-sized electromagnetic clutch
02/06/2008EP1884678A1 Power transmission mechanism
02/06/2008CN101117986A Power transmission mechanism
02/06/2008CN100366957C Electromagnetic selection device for a two-stage planetary gear set
02/06/2008CN100366938C Vehicle and electromagnetic clutch for compressor of said vehicle
02/05/2008US7325664 Electromagnetic actuator, and electromagnetic clutch and differential using the same
02/05/2008CA2353472C Power actuator having an electromagnetic clutch assembly
01/2008
01/31/2008WO2008012468A2 Dual friction cone and fixed coil electromagnetic clutch device, and multiple outlet mechanical transmission mechanism including such clutch device
01/30/2008CN201013790Y Electromagnetic clutch
01/30/2008CN201012750Y Coil-releasing mechanism for plastic uptake packing machine
01/30/2008CN100365308C Method and device for controlling separation and reunion of objects and transferring torque force by revolving magnetic poles
01/24/2008US20080017468 Drive member for water pump
01/23/2008EP1881170A1 Drive unit for a water pump
01/23/2008CN201009001Y Plate cutter electromagnetism clutch mechanism
01/17/2008WO2007131616A3 Axle drive and clutch device for a motor vehicle
01/16/2008EP1534971B1 Magnetic brake actuated spring clutch
01/16/2008EP1332298B1 Drive apparatus
01/16/2008CN201006766Y Plastic uptake packing machine
01/10/2008WO2008004420A1 Electromagnetic clutch and method of manufacturing the same
01/03/2008DE102006027526B3 Roller bearing arrangement for e.g. compressor`s electromagnetically operatable clutch, has path unit arranged such that it is incorporated for conducting magnetic fluxes of magnetic device into magnetic flux path of magnetic device
01/01/2008US7313982 Multiple output transmission
12/2007
12/27/2007US20070296295 Centrifugal Magnetic Clutch
12/26/2007EP1870611A1 Clutch plate, friction clutch, and coupling device
12/25/2007US7311188 Electromagnetic clutch
12/19/2007EP1704341B1 An electro-mechanical mechanical gear selector
12/19/2007CN101089414A 动力传动机构 The power transmission mechanism
12/18/2007US7309289 Coupling structure and coupling method for power transmission
12/12/2007EP1863992A2 Residual magnetic devices and methods
12/12/2007EP1863991A2 Residual magnetic devices and methods
12/12/2007CN100354544C Method for control magnetic fan clutch
12/06/2007WO2007139480A1 Compact brake
12/06/2007WO2007139296A1 Magnetic clutch pulley
12/06/2007WO2007138216A1 Under travel actuator, particularly for an automobile clutch
12/06/2007WO2007138002A1 Device for axially adjusting at least one plate-type shifting element
11/2007
11/29/2007WO2007135719A1 Drive power transmission device
11/29/2007US20070272509 Electromagnetically operated unit, in particular a clutch, brake and/or lock
11/29/2007DE102006024276A1 Elektromagnetisch betätigbare Einheit, insbesondere eine Kupplung/Bremse bzw. Sperre Electromagnetically actuated unit, in particular a clutch / brake or lock
11/27/2007US7300376 Electromagnetic selection device for a two-stage planetary gear set
11/27/2007CA2342439C Walk behind self-propelled crawler snowplow
11/22/2007WO2007131616A2 Axle drive and clutch device for a motor vehicle
11/22/2007US20070267269 Electro-mechanical clutch
11/22/2007US20070267268 Method and device for checking the auto-opening function of an actuator-operated clutch
11/21/2007EP1857702A2 Electromagnetic actuator, electromagnetic clutch including said electromagnetic actuator, and driving force transmitting apparatus for vehicle including said electromagnetic clutch
11/21/2007CN101076678A 离合器 Clutch
11/21/2007CN101074706A Electromechanical type clutch
11/20/2007US7299120 Method for reducing juddering vibrations
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