| Patents for F16H 41 - Rotary fluid gearing of the hydrokinetic type (2,607) |
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| 04/15/2009 | CN101410654A Two-piece stator blade |
| 04/14/2009 | US7516612 Transmission pump seal |
| 04/09/2009 | DE19905853B4 Verbindungsanordnung für einen hydrodynamischen Drehmomentwandler Connecting arrangement for a hydrodynamic torque converter |
| 04/09/2009 | DE19755168B4 Verfahren zum Verbinden von wenigstens zwei Komponenten eines Drehmomentwandlers A method of joining at least two components of a torque converter |
| 04/09/2009 | DE102007035636B3 Hydrodynamischer Wandler Hydrodynamic converter |
| 04/08/2009 | CN201218315Y Filter used for automatic speed transmission of vehicle |
| 04/08/2009 | CN201218314Y Large-torque double-turbine fluid moment changer |
| 04/08/2009 | CN201218313Y Coaxial hydraulic torque converter |
| 04/08/2009 | CN101403433A Novel traction braking type hydrodynamic torque converter |
| 04/07/2009 | US7513043 Support structure carrying thrust load of transmission, method of manufacturing thereof and thrust needle roller bearing |
| 04/07/2009 | CA2395211C Viscous drag impeller components incorporated into pumps, turbines and transmissions |
| 04/02/2009 | WO2009041495A1 Hydraulic pressure supply device for industrial vehicle |
| 04/02/2009 | US20090087315 Blade structure of torque converter and method for producing blade structure of torque converter |
| 04/02/2009 | DE10305762B4 Integrierter Drehmomentkonverter und Startergenerator Integrated torque converter and starter generator |
| 04/01/2009 | EP2042773A2 Blade structure of torque converter and method for producing blade structure of torque converter |
| 04/01/2009 | CN101398070A Blade structure of torque converter and method for producing blade structure of torque converter |
| 03/19/2009 | WO2009034746A1 Case for receiving power transmission mechanism for vehicle |
| 03/19/2009 | US20090071138 Bladed shell or stator shell for a hydrodynamic torque converter, method for producing a stator shell of said type, and hydrodynamic torque converter having a stator shell of said type |
| 03/19/2009 | DE102008011386B3 Turbo-transmission for drive train of motor vehicle i.e. rail vehicle, has hydrodynamic converter with secondary wheel that is implemented in single-piece or rotationally with rotor of hydrodynamic retarder |
| 03/17/2009 | CA2316145C Torque converter equipped with lock-up mechanism |
| 03/12/2009 | WO2009031556A1 Torque converter |
| 03/05/2009 | WO2009028223A1 Surplus temperature rise prevention device of torque converter in automatic transmission for vehicle with torque converter |
| 03/05/2009 | WO2009026868A1 Torque converter and method for producing a housing of said torque converter |
| 03/05/2009 | US20090062067 Excessive oil temperature increase prevention device for torque converter of automatic transmission |
| 03/05/2009 | US20090056323 Method for forming a rim on a torque converter |
| 03/05/2009 | DE102008033039A1 Verfahren zum Bilden einer Schale an einem Drehmomentwandler A method of forming a shell of a torque converter |
| 03/04/2009 | EP2030702A2 Blade structure for torque converter and process for producing the same |
| 03/04/2009 | CN101377233A Blade structure for torque converter and process for producing the same |
| 02/26/2009 | DE10359625B4 Drehmomentwandler Torque converter |
| 02/24/2009 | US7493756 Internal combustion engine with torque converter |
| 02/12/2009 | US20090041583 Blade structure for torque converter and process of producing the same |
| 02/11/2009 | EP2022575A2 Blade structure for torque converter and process of producing the same |
| 02/11/2009 | CN101363528A Blade structure for torque converter and process of producing the same |
| 02/05/2009 | DE19803173B4 Hydrodynamischer Drehmomentwandler mit einer Verlängerung an zumindest einer Wandung eines Rades Hydrodynamic torque converter with an extension on at least one wall of a wheel |
| 02/05/2009 | DE10304046B4 Tandemdrehmomentwandler Tandem torque converter |
| 02/05/2009 | DE102008032460A1 Drehmomentwandler mit Leitrad mit angegossener Seitenplatte Torque converter stator with molded side plate |
| 02/05/2009 | DE10061091B4 Drehmomentwandler Torque converter |
| 02/04/2009 | CN201190774Y Cover wheel of hydrodynamic torque converter and improvement of face seal between cover wheel and pump wheel |
| 02/04/2009 | CN201190773Y Hydrodynamic torque converter cascade for engineering machinery |
| 02/04/2009 | CN100458231C Drive plate assembly structure for torque converter |
| 02/04/2009 | CN100458230C Lockup device of fluid torque transmission |
| 02/04/2009 | CN100458207C Liquid torque-converter |
| 01/27/2009 | US7481050 Hydrodynamic torque converter |
| 01/22/2009 | DE102008023584A1 Flexible torque transmission disk, e.g. between a crankshaft and a torque converter housing, has torque transfer units with a screw dome structure at the torque converter housing |
| 01/22/2009 | DE102007032693A1 Hydrodynamische Kopplungsanordnung Hydrodynamic coupling arrangement |
| 01/21/2009 | CN101349341A Adapter ring for transmission pump assembly to engine connection |
| 01/21/2009 | CN100453852C Hydrodynamic clutch |
| 01/15/2009 | US20090013683 Torque converter with multi-segment core ring |
| 01/15/2009 | DE102008031010A1 Zwei-Kanal Mehrfunktionsdrehmomentwandler Two-channel multi-function torque converter |
| 01/15/2009 | DE102008030469A1 Drehmomentwandler mit einem Innenring aus mehreren Abschnitten Torque converter with an inner ring of a plurality of portions |
| 01/15/2009 | DE102008028903A1 Drehmomentwandler mit zentrierter Turbine Torque converter with centered turbine |
| 01/07/2009 | CN101341354A Automatic transmission and method of manufacturing impeller hub used for the same |
| 01/07/2009 | CN101341346A Pressure plate with covered ducts for a torque converter, and method for cooling a pressure plate of said type |
| 01/07/2009 | CN100449175C Method for controlling conveying cooling agent to vehicle clutch |
| 01/02/2009 | DE19713140B4 Drehmomentwandler Torque converter |
| 01/01/2009 | US20090000289 Torque converter having weld free blades |
| 12/31/2008 | CN100447452C Apparatus for driving an oil pump for automatic transmission |
| 12/24/2008 | DE102004006027B4 Gelötetes Aluminiumturbinenrad für ein Kraftfahrzeuggetriebe und Verfahren zu dessen Herstellung Soldered Aluminiumturbinenrad for a motor vehicle transmission, and process for its preparation |
| 12/24/2008 | CN100445601C Eccentric flow guiding valve controlled speed adjusting type hydrokinetic coupoler |
| 12/18/2008 | DE102008027445A1 Drehmomentwandlerschaufel Torque converter blade |
| 12/18/2008 | DE102008026428A1 Drehmomentwandler mit Schaufeln ohne Schweissnaht Torque converter with blades without weld |
| 12/18/2008 | DE102007027238A1 Axialwälzlager-Baueinheit mit axialer Einstellbarkeit sowie hydrodynamischer Drehmomentenwandler mit dieser Axialwälzlager-Baueinheit Thrust roller bearing assembly with axial adjustability and a hydrodynamic torque converter with this thrust roller bearing assembly |
| 12/17/2008 | EP2002153A2 Blade wheel or guide wheel for a hydrodynamic torque converter, method for producing a guide wheel of said type, and hydrodynamic torque converter having a guide wheel of said type |
| 12/17/2008 | EP2002152A1 One-way clutch with integrated stator |
| 12/17/2008 | EP2002151A1 Two-piece stator blade |
| 12/17/2008 | EP2002150A1 One-way link coupling with vibration damping |
| 12/17/2008 | CN101323251A Vehicular power transmission device |
| 12/04/2008 | DE102004055295B4 Hydrogeformtes Fluidkupplungselement eines Drehmomentwandlers Hydroformed fluid coupling element of a torque converter |
| 12/03/2008 | CN201159273Y Hydraulic moment changer |
| 11/27/2008 | WO2008143031A1 Rolling member, rolling bearing and process for manufaturing rolling member |
| 11/27/2008 | US20080293530 Oil pump driving mechanism |
| 11/26/2008 | CN201155559Y Double draft tube drainage system |
| 11/25/2008 | US7454902 Torque converter |
| 11/19/2008 | CN100434760C Automatic speed changing device |
| 11/13/2008 | DE102008020682A1 Ausgestanzte Führung an einen Deckel angeschweisst Welded Punched lead to a cover |
| 11/13/2008 | DE102008020681A1 Dreiteilige Leitschaufel Three-part guide vane |
| 11/13/2008 | DE102008020673A1 Abgestufte Statorschaufel Graduated stator |
| 11/06/2008 | DE102008008468A1 Drehmomentwandler mit veränderlichem K-Faktor Torque converter with variable K-factor |
| 11/05/2008 | EP1287268B1 Hydrodynamic coupling |
| 10/29/2008 | CN100429415C Thrust needle roller bearing, support structure receiving thrust load of compressor for car air-conditioner, support structure receiving thrust load of automatic transmission, support structure for no |
| 10/22/2008 | CN101292100A Power train mechanism |
| 10/22/2008 | CN100427804C Torque converter |
| 10/15/2008 | CN201133459Y Turbine cover and turbine hub welding structure double turbine fluid moment changer |
| 10/15/2008 | CN100425879C Method of manufacturing rotating body of torque converter and rotating body of torque converter manufactured by the manufacturing method |
| 10/02/2008 | DE19514411C5 Kraftübertragungseinrichtung mit Flüssigkeitskupplung Power transmission device with fluid coupling |
| 10/01/2008 | CN101275658A High-efficiency hydraulic moment changeable transmission system |
| 09/30/2008 | US7428811 Torque converter |
| 09/25/2008 | US20080229737 Extruded stator blade, stator with extruded blade, and method of forming a stator assembly with extruded blades |
| 09/11/2008 | DE102007011134A1 Mitnehmerscheiben und Verfahren zu deren Herstellung Drive discs and methods for their preparation |
| 09/10/2008 | EP1967763A1 Carrier plates and method for their production |
| 09/10/2008 | EP1966518A2 Lateral stator plate for a torque converter |
| 09/10/2008 | EP1966499A1 Pressure plate with covered ducts for a torque converter, and method for cooling a pressure plate of said type |
| 09/09/2008 | CA2294001C Fluidic drive apparatus |
| 09/04/2008 | WO2008104670A1 Hydraulic torque converter for automotive vehicle |
| 09/04/2008 | DE102008007883A1 Radial federnde Pumpennabe Radially resilient pump hub |
| 09/04/2008 | DE102008004841A1 Mehrfunktionsdrehmomentwandler mit abgedichteter Betätigungskammer für die Pumpenkupplung und Verfahren zur Herstellung und zum Betrieb eines Mehrfunktionsdrehmomentwandlers Multifunctional torque converter with a sealed actuation chamber for the pump coupling and methods of making and operating a multi-functional torque converter |
| 09/03/2008 | CN100416136C Jetting speed-adjustable hydraulic coupler |
| 08/28/2008 | DE102007037743A1 Drive disk for torque-transmission coupling connection between crankshaft and transmission assembly, has ring body welded in area of circular gap and/or with disk body by gap, where gap tapers in profile to contact zones |
| 08/28/2008 | DE102007009092A1 Leitradmodul für einen Drehmomentwandler Leitradmodul for a torque converter |
| 08/27/2008 | CN201106670Y Hydrodynamic torque converter |