| Patents for F16H 57 - General details of gearing (33,242) |
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| 07/01/2009 | CN201265638Y Oil filtering structure of power gear shifting transmission of loader |
| 07/01/2009 | CN101473151A Shift device for a variable speed transmission in motor vehicles |
| 07/01/2009 | CN101473119A Flow channel switching device |
| 07/01/2009 | CN101469766A A planet carrier of a planetary stage with a bogie plate |
| 07/01/2009 | CN101469639A Internal combustion engine |
| 07/01/2009 | CN100507313C An improved continuously variable transmission device |
| 07/01/2009 | CN100507308C Twin-clutch transmission and bearing system for the input shafts of a twin-clutch transmission |
| 06/30/2009 | US7552661 Zero backlash positioning device |
| 06/30/2009 | CA2525163C Floating damper |
| 06/25/2009 | WO2009078230A1 Worm reduction gear and electric power steering device |
| 06/25/2009 | WO2009077253A1 Bearing arrangement for supporting a pinion shaft |
| 06/25/2009 | WO2009077174A1 Lubricating device for a variable speed transmission |
| 06/25/2009 | WO2009076999A1 Continuously variable transmission incorporating a drive belt, method for operating it and method for manufacturing the drive belt |
| 06/25/2009 | WO2009076689A2 Method for producing a polymer coating |
| 06/25/2009 | US20090163316 Planetary type gear unit comprising a planet carrier with a planet bogie plate |
| 06/25/2009 | US20090163315 Ravigneaux gearset for an automatic transmission |
| 06/25/2009 | US20090163092 Cooling system for outboard motor |
| 06/25/2009 | US20090159370 Dual splined shaft |
| 06/25/2009 | DE102008059859A1 Getriebefiltersystem Transmission filter system |
| 06/25/2009 | DE102008058879A1 Getriebepumpsystem Gear pump system |
| 06/25/2009 | DE102008023617A1 Planetengetriebesatz Planetary gear set |
| 06/25/2009 | DE102007062363A1 Bearing for oil pump i.e. gear type pump, shaft, has internal rotor driven by pump shaft, which is driven by pump wheel, and pump wheel arranged outside pimp housing, where pump wheel and pump shaft are formed as head arrangement |
| 06/25/2009 | DE102007062148A1 Getriebe Transmission |
| 06/25/2009 | DE102007061354A1 Schmiervorrichtung für ein Geschwindigkeits-Wechselgetriebe Lubricating device for a speed-change gear |
| 06/25/2009 | DE102007061017A1 Lageranordnung zur Lagerung einer Ritzelwelle Bearing assembly for supporting a pinion shaft |
| 06/24/2009 | EP2072863A1 A planet carrier of a planetary stage with a bogie plate |
| 06/24/2009 | EP2072862A2 Bearing for an oil pump shaft in a double clutch gearbox |
| 06/24/2009 | CN201262225Y Circulating system with forced inner lubrication structure |
| 06/24/2009 | CN201262224Y Reinforced light 5-gear transmission |
| 06/24/2009 | CN201262223Y Clearance-eliminating transmission case |
| 06/24/2009 | CN101463896A Lubrication apparatus of speed changer |
| 06/24/2009 | CN101463895A Automatic lubrication apparatus |
| 06/19/2009 | CA2646740A1 A planet carrier of a planetary stage with a bogie plate |
| 06/18/2009 | WO2009076022A2 Anti-backlash nut, lead screw assembly and method |
| 06/18/2009 | WO2009075639A1 Cooling system for motor vehicle |
| 06/18/2009 | WO2009000268A3 Lubrication system for a gearbox and wind turbine |
| 06/18/2009 | US20090156353 Planetary gear set |
| 06/18/2009 | US20090151494 Methods and Systems to Enhance Efficiency of Power-Transmission Systems Containing Higher Viscosity Lubricants |
| 06/18/2009 | DE202009003885U1 Schmierung einer Kette Lubrication of a chain |
| 06/18/2009 | DE19625357B4 Getriebe-integrierter Wärmetauscher Transmission integrated heat exchanger |
| 06/18/2009 | DE102007055790A1 Supply unit for wet-running clutch of gear with pump drive, has hydraulic fluid or coolant and lubricant, and clutch is arranged around external drive shaft conducted as hollow shaft |
| 06/17/2009 | EP2071214A1 Backlash eliminator |
| 06/17/2009 | EP2071213A1 Gearbox noise reduction by electrical drive control |
| 06/17/2009 | CN201258966Y Vehicle speed changing box |
| 06/17/2009 | CN201258965Y Two-shifting gear box for mechanical drill mud pump |
| 06/17/2009 | CN101460346A Method and device for actuating a parking brake |
| 06/17/2009 | CN101457830A Planetary reducer final stage separating planet frame |
| 06/17/2009 | CN101457814A Planetary gear set |
| 06/17/2009 | CN101457797A Method for feeding hydraulic fluid and coolant and lubricant for wet operation clutch of gear box |
| 06/17/2009 | CN101457735A Wind turbine drive |
| 06/17/2009 | CN101455148A Transmission mechanism of walk-behind type paddy-field work machine |
| 06/17/2009 | CN100501194C Differential housing |
| 06/17/2009 | CN100501181C Coupling device and improved clutch lubrication arrangement therefor |
| 06/17/2009 | CN100500972C Sewing machine |
| 06/16/2009 | US7546842 Oil flushing equipment for machinery with rotating parts |
| 06/16/2009 | CA2521132C Helically-toothed-belt transmission device |
| 06/11/2009 | US20090149999 Gearbox Noise Reduction By Electrical Drive Control |
| 06/11/2009 | US20090149293 Wind turbine drive |
| 06/11/2009 | US20090149290 Method for charging a battery of a hybrid vehicle at rest |
| 06/10/2009 | EP2068041A1 Gearbox for a motor vehicle |
| 06/10/2009 | EP2068039A1 Gearbox for a motor vehicle |
| 06/10/2009 | EP2067990A2 Wind turbine drive |
| 06/10/2009 | EP2066926A1 Method for regulating the level of a section of an oil tray comprising at least two sections |
| 06/10/2009 | EP1902231B8 A gear mounting |
| 06/10/2009 | DE10355013B4 Verfahren und Filter mit Steuerventil zum Filtern von Flüssigkeiten, Ölen und Emulsionen The method and the filter with the control valve for filtering liquids, oils, and emulsions |
| 06/10/2009 | DE102008058695A1 Verfahren zur Versorgung einer Getriebesteuerung A method of providing a transmission control |
| 06/10/2009 | DE102008015694A1 Differentialgetriebe mit einer Schmierungsstruktur Differential gear with a lubrication structure |
| 06/10/2009 | DE102008010307A1 Axial force transmission device for use in planetary gear, has thrust washer supporting axial forces and arranged between two elements under formation of sliding pairs, where one of pairs has higher coefficient than other pair |
| 06/10/2009 | DE102007059095A1 Spacer ring for assembly group, has driveshaft section that holds gear wheel at axial distance and spacer ring is supported on inside of drive shaft section |
| 06/10/2009 | DE102007058904A1 Gearbox, has two engaging components designed into bevel gears, and housing composed of upper housing component and lower housing component, where contact plane of housing passes through axial lines of shafts |
| 06/10/2009 | DE102007058903A1 Bevel gear gear-box, has shell provided with upper shell component and lower shell component, where contacted plane of upper and lower shell components passes through axial line of shafts |
| 06/10/2009 | DE102007058902A1 Bevel gear gearbox, has shaft provided with meshing element, another shaft provided with gear parts, which are engaged with gears in locked connection, and bearing cover fixed at side of changing shaft |
| 06/10/2009 | DE102007057194A1 Getriebehauptwelle oder Getriebevorlegewelle Transmission main shaft or gearbox layshaft |
| 06/10/2009 | CN201255226Y Main gearbox for automobile |
| 06/10/2009 | CN201255225Y Engine oil heat radiation system for gear box of motor vehicle |
| 06/10/2009 | CN201255224Y Switching device for oil level alarm |
| 06/10/2009 | CN201255223Y Active lubricating oil channel mechanism with filler well |
| 06/10/2009 | CN201255222Y Automatic wave box protector for vehicle |
| 06/10/2009 | CN201255221Y Controllable decelerator |
| 06/10/2009 | CN101454593A Speed reducer and electric power steering device equipped therewith |
| 06/10/2009 | CN101451605A Transmission filter system |
| 06/10/2009 | CN101450616A Differential gear set in which lubrication structure is improved |
| 06/10/2009 | CN100498009C Serviceable seal for transfer case |
| 06/10/2009 | CN100497998C Engine for saddle-riding type vehicle and saddle-riding type vehicle having the same |
| 06/10/2009 | CN100497921C Vehicular power equipment |
| 06/09/2009 | US7544146 Anti-backlash gear bearings |
| 06/09/2009 | US7543695 Hydraulic system for an electro-mechanical transmission and method of providing fluid to transmission components |
| 06/09/2009 | US7543520 Extension housing to transmission case attachment |
| 06/09/2009 | US7543514 Ball screw device having lubrication warning device |
| 06/06/2009 | CA2645526A1 Wind turbine drive |
| 06/04/2009 | WO2009070373A1 Textured surfaces for gears |
| 06/04/2009 | WO2009068484A1 Spur gear |
| 06/04/2009 | WO2009068126A2 Main shaft for a transmission or countershaft for a transmission |
| 06/04/2009 | WO2009068012A2 Bevel friction ring gearing and method for mounting or producing a bevel friction ring gearing |
| 06/04/2009 | WO2009068009A2 Drive system comprising components that can be combined to form modules |
| 06/04/2009 | WO2009067998A1 Modular system for a hydrostatically mechanical power transmission |
| 06/04/2009 | US20090143183 Differential gear set in which lubrication structure is improved |
| 06/04/2009 | US20090143182 Transfer Case for a Motor Vehicle Powertrain |
| 06/04/2009 | US20090139922 Transmission Filter System |
| 06/04/2009 | US20090139800 Transmission pump system |