| Patents for F16D 33 - Rotary fluid couplings or clutches of the hydrokinetic type (1,447) |
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| 11/04/2004 | US20040216454 Fluid coupling for mobile equipment |
| 11/04/2004 | DE10315402A1 Antriebsanlage und Verfahren zur Optimierung der Energiebereitstellung für ein Kühlsystem einer Antriebsanlage Propulsion System and method for optimizing the energy supply for a cooling system of a power plant |
| 11/03/2004 | EP1473479A1 Method of influencing the discharge of working fluid from the working circuit of a hydrodynamic coupling and a hydrodynamic coupling |
| 11/03/2004 | EP1473450A1 Drive train with an exhaust gas turbine and an hydrodynamic coupling. |
| 10/28/2004 | US20040211847 Fluid coupling for mobile equipment |
| 10/28/2004 | US20040211173 Hydrodynamic torque transmitting device |
| 10/28/2004 | DE10317424A1 Motor vehicle power transmission, comprises central disengaging mechanism arranged between hydrodynamic clutch and bridging clutch, with actuating element displacing against stationary element during actuation |
| 10/21/2004 | US20040206075 Fluid coupling for mobile equipment |
| 10/14/2004 | WO2004088104A1 Propulsion system and method for optimising power supply to the cooling system thereof |
| 09/30/2004 | DE102004013738A1 Verfahren zur Optimierung des Anfahrvorganges in Antriebssträngen mit Anfahreinheiten, umfassend eine hydrodynamische Kupplung A method for optimizing the start-in drive trains with starter units comprising a hydrodynamic coupling |
| 09/23/2004 | US20040182073 Non-grounded hydraulic transmission apparatus |
| 09/22/2004 | EP1315921B1 Starter unit |
| 09/16/2004 | DE20220983U1 Hydrodynamic clutch unit comprising outlet positioned at turbine wheel for quick release of fluid |
| 09/16/2004 | DE102004010262A1 Drehmomentwandler Torque converter |
| 09/15/2004 | EP1456551A1 Hydrodynamic assembly |
| 09/15/2004 | EP1384012B1 Modular constructed multifunctional system, particularly a combined drive, brake and power transfer system |
| 09/09/2004 | US20040172937 Fluid coupling for mobile equipment |
| 09/09/2004 | US20040172936 Torque converter |
| 08/31/2004 | US6782982 Hydrodynamic converter |
| 08/17/2004 | US6776581 Method of connecting a starter ring gear with a converter cover and a torque converter including a starter ring gear connected with a converter cover by the method |
| 08/12/2004 | US20040154292 Fluid coupling |
| 08/12/2004 | US20040154291 Fluid coupling |
| 08/12/2004 | DE10303414A1 Hydrodynamic machine has spring retaining to keep slide in non-operative position at nominal RPM of secondary wheel, and force of which with decreasing RPM of secondary wheel is overcome by centrifugal force |
| 08/11/2004 | EP1445505A1 Fluid coupling |
| 08/11/2004 | EP1445504A1 Fluid coupling |
| 08/11/2004 | CN1519493A 液力偶合器 Hydraulic Coupling |
| 08/11/2004 | CN1519485A 液力偶合器 Hydraulic Coupling |
| 08/03/2004 | US6769248 Fluid coupling for mobile equipment |
| 07/15/2004 | US20040134735 Modular constructed multifunctional system, particularly a combined drive, brake and power transfer system |
| 07/01/2004 | US20040124057 External control type fan-coupling device |
| 06/17/2004 | US20040112047 Hydrodynamic component |
| 06/17/2004 | DE10255054A1 Starter unit for a motor vehicle's automatic gearbox has an input and output coupled to a hydrodynamic component's gearwheels, a non-positive braking device and an operating device |
| 06/10/2004 | WO2004048821A1 Power transmission unit |
| 06/10/2004 | WO2004048167A1 Starter unit and transmission unit |
| 06/08/2004 | US6746369 Control device of a lock-up mechanism |
| 06/08/2004 | US6745563 Axially reduced torque converter with axial pull stator |
| 06/03/2004 | DE10251970A1 Hydrodynamic clutch and start-up drive for automotive transmission has torus-shaped work chamber around a turbine wheel and a pump wheel |
| 05/27/2004 | US20040098982 Starter unit |
| 05/27/2004 | DE10349528A1 Gebläse-Kupplungsvorrichtung mit externer Steuerung Fan-coupling device with external control |
| 05/27/2004 | DE10251969A1 Hydrodynamic clutch for vehicles comprises a primary wheel and a secondary wheel which form a toroidal working chamber filled with an operating medium |
| 05/21/2004 | WO2004042255A1 Hydrodynamic clutch and a start unit |
| 05/19/2004 | DE10251971A1 Combined power transmission and starting unit, arranged in order to achieve fast and complete removal of fluid from clutch |
| 05/19/2004 | DE10251968A1 Hydrodynamic clutch unit comprising outlet positioned at turbine wheel for quick release of fluid |
| 05/19/2004 | DE10251967A1 Combined power transmission and starting unit, designed as hydrodynamic clutch and torque converter |
| 05/19/2004 | CN1497197A Fulid coupling |
| 05/13/2004 | DE10348011A1 Stator-Trägervorrichtung und diese umfassender Drehmomentwandler Stator support device and this comprehensive torque converter |
| 05/06/2004 | EP1018203B1 Electric motor with permanent-magnet rotor having viscous shaft coupling |
| 04/27/2004 | US6725657 Power transmission device |
| 04/22/2004 | US20040076522 Stator support device and torque converter including the same |
| 04/22/2004 | US20040074232 Fluid coupling |
| 04/21/2004 | EP1411261A2 Fluid coupling |
| 04/15/2004 | US20040068986 Drive unit with an internal combustion engine and an exhaust gas turbocharger |
| 04/08/2004 | DE10255038A1 Hydrodynamic coupling with scoops for driving heavy machinery has scoops of at least one scoop wheel with sharpened ends opposite those of other scoop wheel |
| 04/01/2004 | WO2003106036A8 Fluid coupling for mobile equipment |
| 04/01/2004 | US20040062650 Cast wheel and hub for a torque converter |
| 03/30/2004 | US6711896 Non-grounded hydraulic transmission apparatus |
| 03/11/2004 | US20040045287 Fluid lock double displacement engine |
| 03/04/2004 | WO2002018818A8 Starter unit |
| 03/02/2004 | US6698195 Hydrodynamic coupling |
| 02/25/2004 | EP1179147B1 Non-grounded hydraulic transmission apparatus |
| 02/19/2004 | WO2003106036A3 Fluid coupling for mobile equipment |
| 02/19/2004 | DE10233986A1 Hydrodynamic machine, as a retarder or coupling or torque converter, measures the oil viscosity and other torque transmission parameters to determine the optimum time for an oil change |
| 02/12/2004 | US20040026202 Torque converter |
| 02/12/2004 | US20040026200 Stator |
| 01/29/2004 | WO2002014706A8 Hydrodynamic converter |
| 01/29/2004 | DE10231028A1 Betriebsmittelversorgungssystem für Anfahrelemente in Form hydrodynamischer Komponenten und Getriebebaueinheit Working fluid supply system for starting elements in the form of hydrodynamic components and transmission unit |
| 01/28/2004 | EP1384012A1 Modular constructed multifunctional system, particularly a combined drive, brake and power transfer system |
| 01/22/2004 | US20040011032 Hydrodynamic coupling, operating resources supply system for hydrodynamic coupling and starter unit with a hydrodynamic coupling |
| 01/22/2004 | DE10230859A1 Hydrodynamische Maschine Hydrodynamic machine |
| 01/15/2004 | WO2004005759A1 System supplying operating means to starting elements in the form of hydrodynamic components, and transmission unit |
| 01/14/2004 | EP1380766A2 Hydrodynamic machine |
| 12/24/2003 | WO2003106036A2 Fluid coupling for mobile equipment |
| 12/18/2003 | US20030230655 Fluid coupling for mobile equipment |
| 12/02/2003 | US6655136 System and method for accumulating hydraulic fluid |
| 11/13/2003 | US20030209012 Internal combustion engine with torque converter |
| 10/15/2003 | CN1124418C Hydraulic servo device |
| 10/14/2003 | US6631795 Fluid coupling with baffle plate |
| 10/07/2003 | US6629410 Constant velocity transmission |
| 10/02/2003 | DE10163486C1 Hydrodynamische Baueinheit Hydrodynamic unit |
| 09/25/2003 | WO2003078856A1 Hydrodynamic coupling |
| 09/18/2003 | US20030172649 Hydrodynamic coupling |
| 09/16/2003 | CA2321916C Overrunning coupling assembly and manufacturing method |
| 09/11/2003 | US20030168299 Starter unit |
| 09/11/2003 | US20030168298 Starter unit and method for matching starter units in drive systems to different limiting conditions, in particular different drive engines |
| 09/11/2003 | US20030167761 Method and device for controlling a hydrodynamic clutch |
| 09/09/2003 | US6615582 Rotator supportable at side surface thereof by needle bearing |
| 08/28/2003 | US20030162632 Method for controlling the power consumption of a hydrodynamic clutch by controlling the volumetric efficiency and a hydrodynamic clutch |
| 08/28/2003 | US20030159438 Hydrodynamic component |
| 07/03/2003 | WO2003054408A1 Hydrodynamic assembly |
| 07/03/2003 | WO2003054407A1 Hydrodynamic assembly |
| 07/02/2003 | CN1427194A Guide wheel for vehicle torque changer |
| 06/26/2003 | US20030115863 System and method for accumulating hydraulic fluid |
| 06/24/2003 | US6581742 Fluid clutch |
| 06/19/2003 | US20030110764 Stator for a torque converter of a vehicle |
| 06/12/2003 | US20030106312 Fluid coupling |
| 06/11/2003 | EP1049882B1 Hydrodynamic coupling |
| 06/05/2003 | US20030101720 Hydraulic gerotor motor with integral shuttle valve |
| 06/04/2003 | EP1315921A1 Starter unit |
| 06/04/2003 | EP1315916A1 Method and device for controlling a hydrodynamic clutch |
| 05/28/2003 | EP1313968A1 Starter unit |