| Patents for F16D 13 - Friction clutches (12,158) |
|---|
| 02/12/1991 | US4991704 Apparatus for adjusting hysteresis in a clutch |
| 02/07/1991 | WO1991001456A1 Carbon composite laminated structure |
| 02/07/1991 | WO1991001455A1 Device for controlling twisting of damper disc |
| 02/06/1991 | EP0411071A1 Torsionally elastic coupling |
| 02/05/1991 | US4989713 Torisonal damping mechanism |
| 02/05/1991 | US4989712 Device for reducing mechanical rattle in a vehicle coupling |
| 02/05/1991 | US4989709 Dustproof mechanism for pull-type clutch |
| 02/05/1991 | US4989708 Multi-disk friction clutch |
| 02/03/1991 | CA2022593A1 Modular brakes and clutches |
| 01/29/1991 | US4987987 Torsional vibration damping mechanism |
| 01/22/1991 | US4986400 Bi-directional spring clutch for reducing worm gear drive |
| 01/22/1991 | US4986397 Lock-up piston plate for recirculating flow torque converter |
| 01/22/1991 | US4985973 Manufacturing method for diaphragm spring |
| 01/16/1991 | EP0407769A1 Armature member for an electromagnetic clutch/brake combination |
| 01/15/1991 | US4985613 Locking arrangement |
| 01/09/1991 | EP0406670A2 Friction element for operating in fluid |
| 01/09/1991 | EP0236338B1 Compressor drive with oil distribution sleeve |
| 01/08/1991 | US4982825 Torque and air gap adjustment mechanism for spring engaged brake or clutch |
| 01/02/1991 | CA1278539C Heavy duty friction clutch |
| 12/18/1990 | US4977991 Multiple disc clutch |
| 12/12/1990 | EP0401807A2 Driving force transmitting apparatus |
| 12/11/1990 | US4976656 Automobile, and corresponding hydrokinetic coupling apparatus |
| 12/09/1990 | CA2018594A1 Friction clutch mechanism |
| 11/29/1990 | DE3917141A1 Vehicle clutch arranged between engine and drive shaft - has clutch plate fixed to output shaft via self-locking drive to create force dependent on speed difference of input and output shafts |
| 11/27/1990 | US4972933 Annular diaphragm spring for use in an automobile clutch |
| 11/21/1990 | CN1010464B Metal frictional-disk sintering process |
| 11/20/1990 | US4971184 Overrunning clutch with lubricant spreading and distribution means |
| 11/15/1990 | WO1990013755A1 Damper disk |
| 11/14/1990 | CN2065695U Separable device of air compressor |
| 11/13/1990 | US4969855 Torsion damping device of large angular displacement, particularly a friction clutch, especially for an automotive vehicle |
| 11/13/1990 | US4969544 Friction mechanism of lock-up clutch for a torque converter |
| 11/07/1990 | CN1010343B Clutch with cantilevered belleville spring |
| 11/06/1990 | US4967893 Friction assembly |
| 11/06/1990 | US4967892 Cushioned clutch disc with stiffening plates |
| 11/06/1990 | US4967890 Clutch plate |
| 10/31/1990 | DE4013101A1 Torsion damper with dynamic vibration damper - includes mass connected by elastic block to support connected to hub |
| 10/30/1990 | US4966270 Hydraulically operated double clutch for a motor vehicle |
| 10/30/1990 | US4966269 Clutch disc having a hub disc and a sintered steel hub blank and a method of producing the clutch disc |
| 10/30/1990 | US4966267 Ball screw actuated clutch combination |
| 10/30/1990 | CA1275676C Clutch release bearing |
| 10/17/1990 | EP0393011A1 Procedure for making a friction ring for clutches or brakes with a sintered friction lining |
| 10/16/1990 | US4963216 Method and apparatus for the assembly of friction components |
| 10/16/1990 | US4963119 Torsion damping device including viscous damping means, in particular for automotive vehicles |
| 10/10/1990 | EP0390797A1 Friction facing material and carrier assembly. |
| 10/03/1990 | CN2063184U Helical tooth type friction clutch |
| 09/29/1990 | CA2013234A1 Clutch adjuster |
| 09/25/1990 | US4958714 Adjusting device for a twin-plate clutch |
| 09/25/1990 | US4958712 Wet clutch device |
| 09/20/1990 | DE3908348A1 Clutch disc with friction device within the friction linings |
| 09/19/1990 | EP0316403B1 Wrap spring clutch and method of manufacturing the same |
| 09/05/1990 | EP0385752A2 Flywheel assembly for internal combustion engine |
| 09/04/1990 | US4953680 Clutch adjuster |
| 09/04/1990 | US4953676 Spring coupler |
| 08/28/1990 | US4951798 Synchronized ring and matching core; lubricated automotive transmission |
| 08/28/1990 | US4951793 Clutch assembly with improved dual frictional facings |
| 08/28/1990 | US4951553 Friction clutch for transmission |
| 08/23/1990 | WO1990009532A1 Damper disc |
| 08/23/1990 | DE4002648A1 Coupling release with pressure plate - has curved supports, membrane spring and coupling cover |
| 08/21/1990 | US4950530 Clutch facing |
| 08/21/1990 | US4949831 Damping mechanism of clutch disc |
| 08/21/1990 | US4949829 Clutch cover assembly with annular coned disc spring |
| 08/16/1990 | EP0382197A1 Clutch disc |
| 08/14/1990 | US4947973 Cooling device for pull type clutch |
| 08/09/1990 | WO1990008908A1 Friction facing material and carrier assembly |
| 08/09/1990 | WO1990008907A1 Clutch assembly with improved dual frictional facings |
| 08/07/1990 | US4946017 Angled release clutch system |
| 07/31/1990 | US4944499 Damper disk |
| 07/31/1990 | US4944380 Diaphragm spring device in a clutch |
| 07/26/1990 | DE3902110A1 Drive arrangement for motor vehicles |
| 07/25/1990 | CN2059695U Transmission clutch |
| 07/17/1990 | US4941559 Wet friction member, and wet frictional engagement apparatus for a transmission using the same |
| 07/17/1990 | US4941558 Clutch disc |
| 07/17/1990 | US4941557 Intermediate plate positioner means for a friction clutch assembly |
| 07/12/1990 | WO1990007657A1 Friction facing mounting structure and method |
| 07/12/1990 | WO1990007656A1 Friction clutch assembly |
| 07/12/1990 | DE3844476C1 Friction clutch or brake with damping elements |
| 07/10/1990 | US4940126 Diaphragm spring clutch |
| 07/10/1990 | US4940124 Spring clip for preventing clutch plate flutter |
| 07/05/1990 | DE3940957A1 Friction coupling with vehicles - consists of a housing with pressure plate and plate spring with intermediate layer |
| 07/03/1990 | US4938729 Damper disk of a rubber-series type |
| 07/03/1990 | US4938333 Coil spring for a spring clutch assembly |
| 06/28/1990 | WO1990007069A1 Shock-absorbing rubber block |
| 06/28/1990 | WO1990007068A1 Torsionally elastic coupling |
| 06/28/1990 | DE3843321A1 Gummifederblock Rubber spring block |
| 06/27/1990 | EP0374769A1 Coil spring for a spring clutch assembly |
| 06/27/1990 | EP0374768A1 Actuated spring clutch assembly |
| 06/27/1990 | EP0374766A1 Overrunning spring clutch assembly |
| 06/27/1990 | EP0374268A1 Automatic device for taking up play in an electro-magnetically actuated clutch and/or brake unit |
| 06/27/1990 | CN1008547B Composite hydraulic mechanical gear shift for vehicles |
| 06/26/1990 | US4936434 Viscous damper with means preventing sidewall deflection |
| 06/26/1990 | US4936433 Viscous damper with molded dynamic seal |
| 06/26/1990 | US4936432 Internal assisted clutch components and assembly |
| 06/22/1990 | CA2006517A1 Rubber damping block |
| 06/22/1990 | CA2006516A1 Elastic coupling |
| 06/21/1990 | DE3940982A1 IC engine clutch mfr. - involves tool with centring part to assemble clutch plate on flywheel |
| 06/19/1990 | US4934503 Clutch control device suitable for an automobile vehicle |
| 06/19/1990 | US4934499 Overrunning spring clutch assembly |
| 06/19/1990 | US4934498 Drive engagement delay device |
| 06/13/1990 | EP0372118A1 Friction element with a clamping sleeve connection between friction hub and hub |
| 05/30/1990 | EP0370476A1 Clutch driven plates and method of producing the same |