Patents
Patents for F16D 47 - Systems of clutches, or clutches and couplings, comprising devices of types grouped under at least two of the following sets of groups:; ; ; ; (1,003)
09/2011
09/14/2011CN102182770A Shaft connecting device for connecting motor and dynamometer
08/2011
08/17/2011CN201934604U 一种离合传动器 One kind of clutch actuator
08/16/2011US7998011 Speed change apparatus
08/11/2011US20110192693 Single actuator self-adjusting dry dual clutch
08/11/2011DE10251970B4 Hydrodynamische Kupplund und Anfahreinheit Hydrodynamic Kupplund and starter
08/04/2011DE102010054429A1 Kupplungsanordnung Clutch assembly
08/03/2011CN102141097A Lever applied dry clutch
07/2011
07/27/2011CN102135145A Clutch actuator assembly
07/19/2011US7980372 Device for damping rotary oscillations
07/12/2011US7975820 Radial flow chamber for clutches in a clutch assembly
07/07/2011WO2011079835A1 Crankshaft pulley
07/07/2011WO2011079833A1 Crankshaft pulley
06/2011
06/30/2011US20110155530 Synchro-lock clutch-combination friction and mechanical locking clutch
06/23/2011US20110147155 Clutch assembly
06/09/2011US20110132710 Shiftable clutch device, in particular with disc-type configuration, drive train for a hybrid system, and vehicle
06/07/2011US7954613 Decoupler assembly
06/01/2011DE102009031249B4 Kupplungs-Brems-Einheit und Doppelkupplung mit Kugel-Rampen-Betätigung Clutch-brake unit and dual clutch with ball ramp actuator
06/01/2011CN201851535U Non-contact wedge block overrunning clutch with coupler
05/2011
05/26/2011WO2011060551A1 One way clutch with vibration damper for an engine starting system
05/26/2011CA2781216A1 One way clutch with vibration damper for an engine starting system
05/19/2011US20110118079 Shiftable clutch device, particularly friction wet clutch, drive train for a hybrid system and method for operating the drive train and vehicle including the drive train
05/05/2011DE102009045612A1 Wet-current clutch arrangement, particularly starting clutch, for vehicle, has housing arrangement filled with fluid or friction clutch portion with friction surface formation rotating around axis of rotation
05/05/2011DE102009045610A1 Nasslaufende Kupplungsanordnung A wet clutch assembly
05/05/2011DE102008022408B4 Steuerbare Kupplungsanordnung Controllable clutch assembly
05/05/2011DE102008009342B4 Kraftfahrzeugschaltgetriebe mit einer konstant gefüllten hydrodynamischen Kupplung Motor vehicle transmission with a constant-fill hydrodynamic coupling
04/2011
04/28/2011WO2011049035A1 Torque transmission device
04/27/2011CN201810699U Clutch device for hybrid power electric car transmission system and transmission system
04/21/2011WO2011045199A1 Wet clutch arrangement
04/21/2011WO2011045198A1 Torque transmission system, in particular for a vehicle
04/14/2011WO2011041890A1 Magneto-rheological clutch with sensors measuring electromagnetic field strength
04/14/2011CA2776800A1 Magneto-rheological clutch with sensors measuring electromagnetic field strength
04/07/2011DE102009041611A1 Kupplung und Antriebssystem Clutch and drive system
03/2011
03/22/2011US7909026 Servo-actuated supercharger operating mechanism
03/03/2011DE102009030526B3 Starting unit for use in e.g. passenger car, has piston chamber with side connected with side of pressing disk of clutch device by direct pressure compensating connection and turned away from side subjected with clutch control pressure
01/2011
01/27/2011US20110017168 Weighted centrifugal clutch
01/05/2011DE102009031249A1 Clutch-brake-unit, particularly dual coupling for use in switchable planetary gear, particularly ancillary transmission, has clutch, brake coaxial to clutch and device for operation of clutch and brake
01/04/2011US7862461 Automatic transmission
12/2010
12/08/2010CN101910668A 起步装置 Starting device
12/02/2010DE102009026545A1 Friction conclusive switch element operating device for torque-proof connection of swiveling components, has transducer device with driving power, which is dependent on speed difference between switch element halves and actuating force
11/2010
11/11/2010US20100282561 Method for kiss point adaptation
10/2010
10/28/2010US20100269605 Continuously Variable Transmission Using Oscillating Torque, Tethered Masses, and Inertia Control
10/28/2010DE112008003612T5 Startvorrichtung Start device
10/21/2010DE102010011825A1 Coupling device for producing or interrupting flux between two coupling parts in drive train of hybrid system of motor vehicle, is actuated by piston element, which is pressurized with actuating fluid comprising uniform speed
10/14/2010DE10004286B4 Kupplungseinrichtung mit einer hydrodynamischen Kupplung und zumindest zwei Reibungskupplungen Clutch means having a hydrodynamic coupling and at least two friction clutches
09/2010
09/02/2010DE102009010451A1 Arrangement for protection of drive shafts against overload and to compensate for axial displacement, bridging motor shaft and output shaft, particularly for stand roller drives of rolling mills, has friction clutch and curved-tooth clutch
08/2010
08/26/2010WO2010070418A3 Idle-able auxiliary drive system
07/2010
07/28/2010CN101790650A Clutch unit
07/01/2010US20100163364 Clutch support
06/2010
06/24/2010CA2746476A1 Idle-able auxiliary drive system
06/09/2010CN101014780B Planar coupling assembly for an automatic transmission
06/08/2010US7731624 Automatic transmission
06/08/2010US7731623 Automatic transmission
06/03/2010US20100133060 Shoe having a spring position limitation, or torsional oscillation damper having such a shoe
06/02/2010DE102008020999B4 Steuerbare Kupplungsanordnung Controllable clutch assembly
05/2010
05/19/2010CN101709752A One-way transmission device with coupling
05/12/2010EP2184839A2 Flexible and rigid two-way coupler and application
05/04/2010US7708123 Spring device with capability of intermittent random energy accumulator and kinetics release trigger
04/2010
04/13/2010US7694598 Two-speed transfer case with adaptive torque transfer clutch
04/06/2010US7690487 Vehicle differential including pump with variable engagement clutch
04/01/2010DE102009039077A1 Kraftübertragungsvorrichtung Power transmission device
03/2010
03/31/2010EP2169249A1 Clutch unit
03/30/2010US7686141 Brake-equipped retracting device for retractable member
03/25/2010US20100072014 Two piece impeller hub for hybrid torque converter
03/24/2010EP1506890B1 Front and rear wheel-driven vehicle
03/18/2010US20100065399 Arrangement of a disk spring at a piston of a switching element
03/17/2010EP2162628A1 Torque transfer device with torque tube coupling mechanism
03/09/2010US7673453 Hydrodynamic coupling
02/2010
02/25/2010US20100044178 Clutches
02/04/2010US20100024582 Power transmission assembly with face mounted bi-directional shift clutches
01/2010
01/28/2010US20100018824 Flexplate coupling for a wet clutch transmission
01/28/2010DE102009032339A1 Freilaufumschaltung für ein Kurbel-CVT-Getriebe Freewheel switching for a crank-CVT transmission
01/28/2010DE102009024328A1 Adjusting unit i.e. actuator, for adjusting position of rod of switching unit of switchable free-running unit, has sliding collar, where pivoting movement is produced on side of unit and axial stroke is produced on another side of unit
01/21/2010DE3448598B4 Mechanical torque transmission device - has two masses able to turn and move axially relative to each other
01/20/2010CN101631964A Fluid power transmission device with lockup clutch
01/19/2010US7648010 Starting clutch
01/19/2010US7648009 Torsional vibration damper
01/14/2010DE112008000678T5 Hydraulisches Leistungsgetriebe mit einer Überbrückungskupplung Hydraulic power transmission with a lock-up clutch
12/2009
12/31/2009US20090320491 Dual clutch arrangement
12/24/2009DE102008007047B4 Anfahreinheit A starting
12/01/2009US7624852 Crankshaft decoupler
11/2009
11/26/2009DE3645392B4 Drehstoßmindernde Einrichtung Rotary shock-reducing device
11/25/2009EP2123884A2 Dual clutch arrangement
11/12/2009US20090278361 Electric power generation device
11/12/2009DE102008022408A1 Controllable clutch arrangement for use as axle coupling in drive train of motor vehicle for connecting temporarily driven secondary drive shaft to permanently driven primary drive shaft, has inner clutch part connected with inner part
10/2009
10/29/2009DE102008020999A1 Controllable clutch arrangement for use in drivetrain of motor vehicle, has control clutch transmitting rotary movement to adjusting device, and coil connected with clutch and rotating around axis of rotation together with clutch
10/22/2009DE102008029095A1 Reibschaltkupplung mit einer Antriebsseite und einer Abtriebsseite und Antriebssystem mit einer Reibschaltkupplung Friction clutch having a driving side and a driven side and drive system having a friction clutch
10/15/2009US20090255252 Hydrodynamic coupling with a speed protection mechanism and turbocompound system
10/08/2009WO2009122600A1 Starting device
10/08/2009DE102008017616A1 Freewheel has rotational axis, where outer ring is provided as inlet which is coaxial to rotational axis, and multiple circumferential breakthroughs are provided, where two clamping bodies are provided in every breakthrough
10/01/2009US20090242348 Starting device
09/2009
09/22/2009US7591357 Crankshaft torque modulator
09/17/2009WO2009112195A1 Clutch mechanism
09/09/2009EP1521904B1 Device for driving a coolant pump
09/01/2009US7581626 Drive force transmission device
08/2009
08/20/2009DE102008009342A1 Motor vehicle switching gear e.g. automated switching gear, has hydrodynamic clutch with inlet and outlet, which are interconnected with pump such that oil is pumped out from work space via inlet and outlet by pump
08/06/2009DE102008007047A1 Starting device comprises hydrodynamic coupling with impeller and turbine wheel, which forms torus-shape with one another, and working fluid filling and discharging working chamber is provided
08/06/2009DE102008007045B3 Starting unit has hydrodynamic clutch with pump wheel and turbine wheel, and adjustment mechanism which forms moving piston or is connected to moving piston in actuating manner
07/2009
07/14/2009US7559844 Torque fluctuation absorber
07/08/2009EP2076691A2 Synchronized gear shift system
06/2009
06/04/2009DE102007057287A1 Kupplung und Mammographiegerät Coupling and mammography unit
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