Patents for F16D 27 - Magnetically-actuated clutches; Control or electric circuits therefor (4,969)
10/2005
10/11/2005US6953185 Electromagnetical clutch, electromechanical actuator and turbine
10/06/2005WO2005092656A1 Integrated motor and clutch assembly
10/05/2005CN2731168Y Torsion spring electromagnetic clutch
10/05/2005CN1678850A Electromagnetic selection device for a two-stage planetary gear set
10/04/2005US6951269 Device for guiding a driving torque
09/2005
09/29/2005WO2005091320A1 Drive device with a drive shaft and a drive shaft particularly for driving a contact part of an electric switching device
09/29/2005DE102004013450A1 Synchronisier- und Schalteinrichtung für Stufenwechselgetriebe Synchronizing and switching means for variable-speed transmission
09/28/2005EP1580458A1 Locking differential with electromagnetic actuator
09/28/2005EP1456564B1 Screw actuator with locking mechanism
09/22/2005WO2005088813A1 Synchronising and shifting device for a multiple-step variable speed transmission
09/22/2005US20050209035 Method for optimising plates of a plate link chain, and plate for a plate link chain
09/22/2005US20050205377 One-way torque transmitter with a friction actuating apparatus
09/22/2005US20050205376 Ramp actuator
09/22/2005US20050205336 Steer-by-wire system
09/21/2005EP1577193A1 Steer-by-wire steering system with solenoid clutch
09/21/2005EP1577142A2 Device for transmission of the movement to cooling fans of engines, equipped with means for stopping the fan in its idle condition
09/20/2005US6945895 Differential gear mechanism
09/15/2005US20050199467 Clutch assembly
09/14/2005EP1574861A2 Combined sensor and bearing assembly
09/14/2005EP1135845B8 Power actuator having an electromagnetic clutch assembly
09/09/2005WO2005083287A1 Rotation transmission device
09/08/2005US20050194969 Combined sensor and bearing assembly
09/07/2005EP1571365A1 Clutch plate, friction clutch, and coupling device
09/07/2005CN1666015A Device for driving a coolant pump
09/07/2005CN1664393A 双稳态电磁离合器 Bistable electromagnetic clutch
09/06/2005US6938746 Dog-clutch coupling device
09/01/2005US20050189192 Method for reducing juddering vibrations
08/2005
08/31/2005EP1568917A2 Limited slip differential
08/31/2005CN2721957Y Adjustable differential clutch
08/31/2005CN1661263A Limited slip differential device
08/30/2005US6935477 Magnet type clutch device or magnet type fan clutch device
08/30/2005US6935476 Clutch having a multiple pole electromagnetic actuator for transfer cases and the like
08/30/2005US6935475 Electromagnetic clutch having ball ramp actuator and torsion spring
08/30/2005US6935452 Two-wheel/four-wheel drive switching device for vehicle
08/25/2005WO2005078303A1 Fluidically actuatable rotary driving coupling
08/25/2005US20050187063 Limited slip differential device
08/25/2005US20050183924 Driving apparatus for a movable member of an automobile
08/25/2005US20050183923 Electromagnetic clutch
08/25/2005US20050183783 Solenoid control valve
08/24/2005EP1566511A2 A driving apparatus for a movable member of an automobile
08/24/2005CN1659391A Method for optimizing plates of a plate link chain, and plate for a plate link chain
08/24/2005CN1659054A Method, device and use thereof for operating a motor vehicle
08/23/2005US6932204 Power transmission device for a four-wheel drive vehicle
08/18/2005US20050178635 Device for diving a coolant pump
08/18/2005DE102005004150A1 Kupplung mit einem mehrpoligen elektromagnetischen Stellglied für Verteilergetriebe und dergleichen Coupling with a multipolar electromagnetic actuator for transfer case and the like
08/18/2005DE102004060877A1 Elektromagnetische Kupplung Electromagnetic clutch
08/11/2005WO2005043715A3 Actuator with an electric control motor and controllable friction clutch provided with said actuator
08/11/2005US20050173219 Electromagnetic frictionally engaged clutch and method for operating the same
08/11/2005DE102005003042A1 Automatisches Öffnungs- und Schließsystem für ein Fahrzeug Automatic opening and closing system for a vehicle
08/10/2005CN2716579Y Direct current electromagnetic brake
08/10/2005CN1651790A Clutch having a multiple pole electromagnetic actuator for transfer cases and the like
08/10/2005CN1651700A Automatic opening and closing system for vehicle
08/04/2005US20050167231 Clutch having a multiple pole electromagnetic actuator for transfer cases and the like
08/04/2005US20050167225 Clutch plate, friction clutch, and coupling device
08/03/2005CN1648496A Large power electric control clutch method and device
07/2005
07/28/2005WO2005068865A1 An electro-mechanical mechanical gear selector
07/28/2005US20050160674 Automatic opening and closing system for vehicle
07/27/2005EP1557314A2 Transfer case with electrohydraulic clutch actuator
07/27/2005CN2713217Y Rapid electromagnetic clutch
07/27/2005CN1646920A Method for determining the rotational speed of a part, ascertaining the slipping of a continuously variable transmission (CVT), and for controlling a CVT, and a conical disc flexible drive transmissio
07/27/2005CN1646837A Transmission controller and method for determining a targeted gear in an automatic transmission
07/27/2005CN1646835A Hydraulic system and automatic gearbox
07/27/2005CN1646820A Clutch assembly
07/27/2005CN1646818A Pulley bearing for engine auxiliaries
07/26/2005US6921083 Sealing apparatus and a rolling bearing and a clutch apparatus provided therewith
07/26/2005US6920968 Clutch plate, friction clutch, and coupling device
07/21/2005US20050159264 Torque vectoring drive units with worm driven ball screw clutches
07/21/2005US20050155834 Electromagnetic friction disk clutch
07/14/2005WO2005064182A1 Axial displacement device with cone brake
07/14/2005DE102004037711A1 Process for carrying out neutral recognition used in an automatic gear box comprises keying in a positive switching direction and a negative direction during a neutral reference journey to determine the neutral position
07/14/2005DE10115419B4 Magnetbremse für eine Getriebesperrvorrichtung und elektromechanisches Getriebesperrsystem Magnetic brake for a gearbox locking device and electro-mechanical transmission locking system
07/13/2005EP1552176A1 Actuating device for a clutch
07/13/2005EP1135845B1 Power actuator having an electromagnetic clutch assembly
07/07/2005US20050148429 Method for regulation offset of current detection signal in driving power transmission controller
07/05/2005US6914507 Yoke of an electromagnetic clutch
06/2005
06/30/2005US20050139446 Electromagnetic clutch
06/29/2005CN1632341A Clutch based on ultrasonic suspending force control
06/28/2005US6910983 Power transfer apparatus of four-wheel drive vehicle and device for controlling torque
06/28/2005US6910564 Toothed electromagnetic clutch brake
06/23/2005US20050133333 Electromagnetic clutch
06/22/2005CN1629506A 电磁离合器 Electromagnetic clutch
06/21/2005US6907901 Solenoid control valve
06/16/2005US20050126285 Coupling structure and coupling method for power transmission
06/16/2005DE10353560A1 Elektromagnetische Reibscheibenkupplung Electromagnetic friction disc clutch
06/16/2005DE10032328B4 Elektromagnetische Kupplung Electromagnetic clutch
06/15/2005EP1540201A1 Method for reducing juddering vibrations
06/15/2005CN1626849A Coupling structure and coupling method for power transmission device
06/14/2005US6905008 Electromagnetic clutch assembly having solenoid type operator
06/14/2005US6905007 Drive power transmission comprising electromagnetic clutch
06/09/2005US20050124461 Method for controlling magnet type fan clutch
06/09/2005US20050122093 Motor, especially a gear motor or a selector motor of a transmission actuating system, and method for detecting the moving direction of a motor
06/09/2005US20050121280 Rotation transmission device
06/09/2005DE10311385B4 Polreibungskupplung sowie Kupplungskombination Faces friction clutch and clutch combination
06/07/2005US6902048 Clutch
06/07/2005US6901778 Clutch apparatus for washing machine
06/02/2005US20050115792 Device for compensating wear of the clutch in a motor vehicle
06/02/2005US20050115790 Installation structure of electromagnetic multiple-disk clutch device
06/02/2005US20050115782 Electromagnetic brake and drive force distributing apparatus for vehicle using the electromagetic brake
06/02/2005US20050115755 Vehicle drive device, and front and rear wheel-driven vehicle formed of the device
06/02/2005DE19548459B4 Reibungskupplung Friction clutch
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