| Patents for F16D 23 - Details of mechanically-actuated clutches not specific for one distinct type; Synchronisation arrangements for clutches (6,775) |
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| 04/06/2011 | EP2306039A2 Shift device adapted for transmission |
| 04/06/2011 | CN201786969U Detachable bearing of three-point contact type clutch |
| 04/06/2011 | CN102003526A Actuation device having wiper seals for a dual clutch transmission |
| 03/31/2011 | WO2011036115A1 Clutch release bearing device |
| 03/31/2011 | WO2011036049A1 Axial adjusting unit |
| 03/31/2011 | WO2011035806A1 Synchronizing ring assembly and method for forming the friction linings of a synchronizing ring |
| 03/30/2011 | EP2302245A1 Shift device with synchronizer |
| 03/30/2011 | CN201779174U Clutching and reversing device of clutch |
| 03/30/2011 | CN101671536B Carbon fiber friction material and application thereof for manufacturing friction layer of vehicle steel synchronizer tooth ring |
| 03/30/2011 | CN101317019B Device for preventing internal shift-out of teeth type clutch in vehicle gear change mechanism |
| 03/24/2011 | DE202010016772U1 Ausrückeinrichtung für eine gezogene Kraftfahrzeugkupplung Disengagement for a solid motor vehicle clutch |
| 03/24/2011 | DE102009041518A1 Schaltmuffe für ein Schaltgetriebe Shift sleeve for a manual transmission |
| 03/23/2011 | EP2299139A1 Synchroniser for automobile gearbox with added inserts |
| 03/23/2011 | EP2299138A1 Assembly unit for motor vehicle transmissions |
| 03/23/2011 | EP2297475A1 Pre-tensioning unit |
| 03/17/2011 | WO2011029623A1 Selector sleeve for a manual transmission |
| 03/17/2011 | WO2011029585A1 Synchronization unit of a gearbox |
| 03/17/2011 | WO2011029559A1 Assembly comprising two synchroniser rings |
| 03/17/2011 | WO2011029558A1 Transmission ring for a synchronisation assembly for a gear box |
| 03/17/2011 | WO2011029557A1 Synchronization system for a gearbox |
| 03/17/2011 | WO2011029490A1 Synchronisation device for a gear box |
| 03/17/2011 | DE202009014814U1 Sperrsynchronisationsbaugruppe eines Schaltgetriebes Barrier synchronization module of a manual transmission |
| 03/17/2011 | DE102010033069A1 Hydraulic cylinder, particularly master cylinder for clutch releasing device in drive train of motor vehicle, has piston that is axially adjustable in cylinder housing by piston rod |
| 03/16/2011 | EP2294328A2 Clutch device, particularly for a motor vehicle, of the type comprising a power-assisted operating device |
| 03/16/2011 | CN101985979A Clutch actuating apparatus for double clutch transmission |
| 03/16/2011 | CN101985962A Unilateral synchronizer |
| 03/15/2011 | US7905338 Twin clutch system for a transmission, particularly for a twin clutch transmission |
| 03/10/2011 | WO2011028209A1 Freewheeling synchronizer |
| 03/10/2011 | US20110056793 Synchronizer ring made of sheet metal |
| 03/10/2011 | DE102010004382A1 Synchronisationseinheit eines Getriebes Synchronization unit of a transmission |
| 03/03/2011 | WO2011023567A1 Electromechanical actuating assembly |
| 03/03/2011 | WO2011023565A1 Electromechanical actuating assembly |
| 03/03/2011 | WO2011023564A1 Electromechanical actuating assembly |
| 03/03/2011 | WO2011023563A1 Electromechanical actuating assembly |
| 03/03/2011 | WO2011023315A1 Synchronising ring of a manual transmission |
| 03/03/2011 | DE102010032672A1 Lever engagement element for actuating friction clutch for dual clutch transmission, has pressurization surface transferred with minimum force, which is adjustable independent of maximum force and smaller than counter force at start point |
| 03/03/2011 | DE102009039934A1 Synchronizing device for use in adjustable transmission of motor vehicle, has centering element penetrating thrust piece into passage and including outer and internal contours, which are formed for axial centering of sleeve relative to body |
| 03/02/2011 | EP2072848B1 An arrangement and method for testing at least one synchronizer |
| 03/01/2011 | US7895913 Spiral cam clutch actuation system |
| 02/24/2011 | DE102010033075A1 Actuating system for dual clutch between drive unit and transmission gear, has supports provided on face side of cores that are firmly mounted on actuating arms by wire-form springs according to mounting position |
| 02/23/2011 | EP2287486A1 Clutch release bearing |
| 02/23/2011 | EP2191171B1 Method and device for oiling the axial approaches of loose wheels disposed on a shaft |
| 02/23/2011 | EP1966502B1 Synchronizing device and synchronizer ring for a synchronizing device |
| 02/17/2011 | WO2011018436A1 Dog clutch having dog flanks inclined in the axial direction |
| 02/17/2011 | DE102009028518A1 Klauenkupplung mit in axialer Richtung geneigten Klauenflanken Claw coupling with inclined in the axial direction claw flanks |
| 02/17/2011 | DE102005022218B4 Drehmomentübertragunsmechanismus mit Sperrvorrichtung Drehmomentübertragunsmechanismus with locking device |
| 02/16/2011 | CN101975265A Engaging gear of automobile synchronizer |
| 02/09/2011 | EP2281127A1 Axial adjusting device with linear drive means |
| 02/09/2011 | CN101970895A Synchronism system for a vehicle power transmission mechanism |
| 02/09/2011 | CN101968087A Involute clutch spline structure |
| 02/09/2011 | CN101363485B Synchronizer actuating system with selectives |
| 02/03/2011 | DE19731612B4 Betätigungssystem für Reibungskupplungen Operating system for friction clutches |
| 02/03/2011 | DE102010025334A1 Central releaser for actuating friction clutch in drive train of motor vehicle for selectively separating and connecting two power transmission shafts, has annular piston divided into two rear- and front piston portions in axial direction |
| 02/03/2011 | DE102010025332A1 Spindle type lifting gear for actuating clutch of motor vehicle, has housing exhibiting contour of inner surface that arbitrarily formed and not concentrically ran toward rotational axis of symmetric threaded spindle |
| 02/03/2011 | DE102009044623A1 Kupplungsbetätigungsvorrichtung für Doppelkupplungsgetriebe Clutch actuator for dual-clutch transmission |
| 02/03/2011 | DE102009028152A1 Load torque stop for use in adjusting drive of motor vehicle, has ramp moving blocking element from ineffective position into position preventing rotation of rotatable element if disk is in contact with clutch surface of rotatable element |
| 02/02/2011 | CN101965462A Catch |
| 02/02/2011 | CN101963197A Electric control method for directly driving push rod of clutch |
| 02/01/2011 | US7878714 Clutch release bearing device |
| 01/27/2011 | WO2011009618A1 Blocking wedge synchronization unit and manual transmission comprising a blocking wedge synchronization unit |
| 01/27/2011 | DE102008049347B4 Doppelkupplungsgetriebe Dual-clutch transmission |
| 01/26/2011 | EP2131987B1 Tooth chamfering method |
| 01/26/2011 | CN201723615U Emergent lifesaving pin for transmission gear |
| 01/26/2011 | CN1373840B Drive |
| 01/26/2011 | CN101959706A Drive for a hybrid vehicle and clutch with release mechanism |
| 01/26/2011 | CN101561018B Electric actuator for normally open clutch |
| 01/20/2011 | US20110011696 Coupling |
| 01/20/2011 | DE102010024927A1 Friction clutch operating system, has slave cylinder pressurized by pressure sensor unit and arranged in clutch bell with respect to effect axis in bent manner, and operating bearing operated by push pull cable |
| 01/20/2011 | DE102010023980A1 Synchronizing device for shifted transmission, comprises toothed gearing which is arranged in external circumference having gear wheel having synchronization region, where coupling element is connected with gear wheel |
| 01/20/2011 | DE102009027719A1 Clutch coupling has sliding collar with clutch gear teeth, and synchronizer ring has locking gear teeth, which are rotated around limited rotating angle for sliding collar |
| 01/19/2011 | EP2274529A1 Synchronizer ring made of sheet metal |
| 01/19/2011 | CN201714867U Reversing locking type super-round clutch |
| 01/19/2011 | CN201714865U Novel automobile hydraulic clutch release bearing unit |
| 01/13/2011 | WO2011003545A1 Dual clutch transmission and method for controlling a dual clutch transmission |
| 01/13/2011 | WO2011003386A1 Dual clutch |
| 01/13/2011 | DE202009011782U1 Synchronring eines Schaltgetriebes Synchronizer ring of a manual transmission |
| 01/13/2011 | DE102010012703A1 Aktuator zum Schalten einer Kupplung mit wählbarem Freilauf Actuator for switching a clutch with adjustable freewheeling |
| 01/13/2011 | DE10000893B4 Ausrückvorrichtung für eine Kupplung eines Antriebsaggregates für Kraftfahrzeuge Release device for coupling a drive unit for motor vehicles |
| 01/12/2011 | CN101943224A Bi-directional impact absorption device for a clutch reaction plate |
| 01/11/2011 | US7866226 Electromotive actuator for deflecting a mechanical part |
| 01/06/2011 | WO2011000849A1 Synchronization device for a manual transmission |
| 01/06/2011 | WO2010130442A3 Method for producing a synchronizing ring, synchronizing ring and component of a synchronised manual transmission |
| 01/06/2011 | US20110000756 Bi-directional impact absorption device for a clutch reaction plate |
| 01/05/2011 | EP2270362A1 Pretensioning unit |
| 01/05/2011 | DE102010023375A1 Lever engagement element for actuating e.g. friction clutch of automated shift gearbox, has hold down device charging lever, and screw connection secured against rotation by press fit between screw and nut |
| 01/05/2011 | DE102009027438A1 Synchronisierung für ein Schaltgetriebe Synchronization for a manual transmission |
| 01/05/2011 | DE102008023031B4 Blech-Synchronring Sheet synchronizer ring |
| 01/05/2011 | CN201696522U Novel automatic automobile self-aligning pull-type clutch release bearing |
| 01/05/2011 | CN201696521U Hydraulic clutch separation bearing on automobile clutch |
| 01/05/2011 | CN201696520U Automobile self-aligning tension clutch release bearing |
| 01/05/2011 | CN201696519U Automobile hydraulic clutch release bearing |
| 01/05/2011 | CN201696518U Hydraulic clutch separation bearing of small-output-volume automobile |
| 01/05/2011 | CN201696517U Minitype cultivator engaging and disengaging gear |
| 01/05/2011 | CN101936344A Gearbox synchronizer |
| 01/05/2011 | CN101671537B Carbon fiber cloth composite friction material and application thereof for manufacturing friction layer of vehicle powder metallurgy synchronizer tooth ring |
| 01/05/2011 | CN101671535B Carbon cloth composite friction material and applications thereof on manufacturing friction layer of automobile aluminium alloy synchronizer ring gear |
| 01/05/2011 | CN101639101B Clutch mechanism and transmission device of hole opening machine using clutch mechanism |
| 12/30/2010 | DE102009030247A1 Actuating element i.e. swiveling indexing lever, for use in switchgear of motor vehicle variable-speed gearbox, has transmitting unit moved with respect to base body during synchronization process |
| 12/30/2010 | DE102009030209A1 Tapered ball bearing, particularly clutch release bearing for clutch coupling, has outer ring and inner ring, where both rings are mutually rotatable and jointly led by rolling elements |
| 12/30/2010 | DE102009030208A1 Vorspanneinheit Bias unit |