Patents for F16D 33 - Rotary fluid couplings or clutches of the hydrokinetic type (1,447) |
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06/14/2001 | US20010003246 Torque converter |
06/06/2001 | CN2433455Y Spline cover of moment limited centrifugal coupler |
05/23/2001 | CN1296142A Hydraulic torque converter |
05/17/2001 | WO2001035003A1 Power transmission device |
05/02/2001 | EP1056959A4 Overrunning coupling assembly and manufacturing method |
05/01/2001 | US6224330 Fluid coupling |
04/24/2001 | US6220025 Stator for torque converter |
04/24/2001 | US6220024 Drive unit for conveyors, in particular for a capstan system |
04/17/2001 | US6217476 Torque-transmitting device and method for starting a prime mover unit |
04/03/2001 | US6209320 Variable torque converter |
03/27/2001 | US6205779 Integral hub driven gears |
03/22/2001 | WO2000071907A3 Non-grounded hydraulic transmission apparatus |
02/07/2001 | EP1074754A1 Fluid coupling |
12/06/2000 | EP1056959A1 Overrunning coupling assembly and manufacturing method |
11/30/2000 | WO2000071907A2 Non-grounded hydraulic transmission apparatus |
11/30/2000 | CA2374589A1 Non-grounded hydraulic transmission apparatus |
11/29/2000 | CN2408303Y Hydraulic coupling |
11/08/2000 | EP1049882A1 Hydrodynamic coupling |
10/12/2000 | DE19911352A1 Getriebebaueinheit A transmission |
10/03/2000 | US6125980 Overrunning coupling assembly and manufacturing method |
09/21/2000 | WO2000055527A1 Starting unit |
09/21/2000 | WO2000055520A1 Transmission assembly |
09/21/2000 | WO2000055519A1 Starting unit |
09/21/2000 | WO2000055020A1 Starting unit |
09/21/2000 | DE19909690A1 Verfahren zur Steuerung einer hydrodynamischen Baueinheit und Steuervorrichtung Method for controlling a hydrodynamic unit and control device |
09/14/2000 | WO2000053478A1 Method for controlling a hydrodynamic element and control device |
09/07/2000 | DE19909293A1 Hydrodynamic coupling device, especially for connecting a pump to a turbine, is designed so that as well as transferring torque between two groups of components it can act as a brake on one group of components |
09/06/2000 | CN1056219C Gear built-in fluid axle connector |
08/17/2000 | DE19902296A1 Hydrodynamic coupling comprises pump wheel and turbine wheel forming toroidal working space, sensors collecting data for operation of machine connected to coupling, and processor which lowers degree of filling of working space |
08/15/2000 | US6101810 Hydrodynamic coupling having constant quantity of working fluid and valve for displacing working fluid between a working space and a storage space |
07/27/2000 | DE19901296A1 Hydrodynamische Kupplung A hydrodynamic coupling |
07/20/2000 | WO2000042331A1 Hydrodynamic coupling |
07/12/2000 | EP1018203A1 Electric motor with permanent-magnet rotor having viscous shaft coupling |
07/12/2000 | CN2387315Y Energy saving device for special hydraulic coupler of beam-pumping unit |
07/06/2000 | DE19859428A1 Hydrodynamische Kupplung A hydrodynamic coupling |
06/28/2000 | EP1013954A2 Hydrodynamic coupling |
06/28/2000 | CN1257973A 液压离合器 Hydraulic clutch |
05/23/2000 | US6065286 Modular hydrodynamic coupling unit for integration into a power transmission unit |
05/16/2000 | US6062021 Fluid coupling |
05/03/2000 | EP0996830A1 Stator assembly having single direction anti-rotation device |
04/26/2000 | EP0995918A2 Hydrodynamic clutch |
04/11/2000 | US6047806 Hydrodynamic torque converter with depressions in the extension area of the friction linings |
04/06/2000 | DE19945475A1 Power transmission unit esp. for motor vehicle with drive unit e.g. IC engine with variable speed gearbox and fluid coupling e.g. Foettinger coupling or hydrodynamic torque |
03/30/2000 | WO2000017536A1 Automatic transmission for automobiles |
03/23/2000 | DE19939396A1 Automotive hydrodynamic moment converter has cooling groove shape preventing material defoliation |
03/01/2000 | EP0981689A1 Hydrodynamic coupling for wind plants |
02/03/2000 | WO2000005799A1 Electric motor with permanent-magnet rotor having viscous shaft coupling |
12/07/1999 | US5996340 Torque converter |
10/07/1999 | WO1999050573A1 Improved blade wheel |
10/07/1999 | DE19811252A1 Hydrodynamische Kupplung A hydrodynamic coupling |
09/23/1999 | DE19809598A1 Hydrodynamische Kupplung für Windkraftanlagen Hydrodynamic coupling for wind turbines |
09/22/1999 | EP0943830A1 Hydrodynamic coupling |
09/21/1999 | US5954607 Transmission unit and method for operation of a transmission unit |
09/10/1999 | WO1999045269A1 Hydrodynamic coupling for wind plants |
09/09/1999 | DE19807280A1 Vehicular hydrodynamic brake or clutch with two impellers |
09/09/1999 | DE19807277A1 Hydrodynamic brake system or hydrodynamic clutch |
09/07/1999 | US5946984 Method and apparatus for gear shifting control with improved shift quality during gear shifting |
09/02/1999 | WO1999043967A1 Overrunning coupling assembly and manufacturing method |
08/12/1999 | DE19802524A1 Hydrodynamische Kupplung A hydrodynamic coupling |
07/29/1999 | WO1999037934A1 Hydrodynamic coupling |
07/14/1999 | EP0928904A1 Stepless hydrodynamic transmission system |
07/10/1999 | CA2258249A1 Variable torque converter |
07/06/1999 | US5918461 For use in a torque converter |
03/23/1999 | US5884742 Method for cooling the operating medium in drive units for converter systems, notably chain conveyer systems and drive unit |
03/17/1999 | EP0901581A1 Fluid coupling |
03/10/1999 | CN1210208A Hydraulic servo device |
02/03/1999 | EP0894982A2 Hydraulic servo device |
01/28/1999 | WO1999004177A1 Stator assembly having single direction anti-rotation device |
01/27/1999 | EP0893614A2 Power transmitting apparatus |
01/27/1999 | EP0892894A1 Process for operating a hydrodynamic clutch and hydrodynamic clutch |
12/22/1998 | US5850897 Power transmitting apparatus |
11/25/1998 | EP0879370A1 Transmission unit, method to drive a transmission unit integrated into a drive train, and hydrodynamic unit |
11/18/1998 | EP0877879A1 Method for improving shift quality during gear shifting and gear shifting control |
10/14/1998 | EP0722402A4 Fluid coupling for small engine with direct wheel drive |
09/16/1998 | EP0864771A2 Transmission unit and coupling assembly for integration in a transmission unit |
09/03/1998 | DE19748683C1 Torque converter for motor vehicles |
09/03/1998 | DE19720575C1 Hydrodynamic torque converter |
08/27/1998 | WO1998037337A1 Drive unit for conveyors, in particular for a capstan system |
08/27/1998 | DE19707558A1 Blade wheel for hydrodynamic machine, particularly for retarder or coupling |
08/27/1998 | DE19707557A1 Blade wheel for machine through which medium flows, e.g. hydrodynamic machine or blower |
07/30/1998 | WO1998032987A1 Process for operating a hydrodynamic clutch and hydrodynamic clutch |
07/23/1998 | DE19706652A1 Verfahren zum Betreiben einer hydrodynamischen Kupplung und hydrodynamische Kupplung A method for operating a hydrodynamic coupling, hydrodynamic clutch, and |
07/14/1998 | US5778668 Hydrodynamic clutch arrangement in a drive system |
07/01/1998 | EP0851138A2 Fluid coupling |
07/01/1998 | CN1186185A Fluid coupling |
06/11/1998 | WO1998025054A1 Method for improving shift quality during gear shifting and gear shifting control |
06/11/1998 | WO1998025053A1 Transmission unit, method to drive a transmission unit integrated into a drive train, and hydrodynamic unit |
06/10/1998 | DE19650339A1 Gear component for drive units for power transfer and braking |
05/14/1998 | DE19645443A1 Hydrodynamic coupling with primary wheel and secondary wheel |
04/01/1998 | EP0833079A2 Transmission assembly |
01/13/1998 | US5706656 Hydrokinetic torque converter and method of manufacture thereof |
12/11/1997 | WO1997046811A1 Fluid coupling |
12/09/1997 | US5694771 Drive mechanism |
12/03/1997 | EP0719393B1 Device for the transmission of moment from a drive unit to a gearbox using a hydrodynamic converter |
11/19/1997 | CN1165250A Method for driving device hydraulic fluid in transmission agent |
11/05/1997 | EP0805287A2 Hydrodynamic coupling |
10/15/1997 | EP0801245A1 Hydrodynamic coupling |
10/15/1997 | EP0801244A1 Hydrodynamic coupling |
10/15/1997 | EP0801243A2 Hydrodynamic coupling |
10/15/1997 | EP0801242A1 Hydrodynamic coupling |