| Patents for F16H 57 - General details of gearing (33,242) |
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| 03/29/2001 | DE10038081A1 Ölwannenanordnung Oil sump assembly |
| 03/28/2001 | EP1086880A2 Automotive steering gear |
| 03/27/2001 | US6206800 Universally adaptable carrier and swing arm for planetary gear assembly |
| 03/27/2001 | US6206140 Pressure lubrication system for countershaft transmission |
| 03/27/2001 | US6205887 Automatic electrohydraulically controlled transmission |
| 03/27/2001 | US6205886 Control valve devices for automatic transmissions |
| 03/27/2001 | US6205877 Modular drive system |
| 03/22/2001 | WO2001020196A1 Unitary case for an angular drive |
| 03/22/2001 | WO2001020195A1 Transmission unit |
| 03/22/2001 | DE19945242A1 Verfahren zur Herstellung eines Planetenträgers A method for producing a planetary carrier |
| 03/22/2001 | DE19945089A1 Planetary gear; has bearing for planet gear supported in pinion cage on planet bolt and having two independent exit openings for lubricant |
| 03/21/2001 | EP1084933A1 Rack-and-pinion steering gear, in particular for motor vehicles |
| 03/21/2001 | EP1084812A2 Method of manufacturing gear case |
| 03/21/2001 | CN2424329Y Bearing arrangement and lubricating oil route of verticle double cycloidal gear decelerator |
| 03/21/2001 | CN1287929A Slepless transmission arrangement |
| 03/21/2001 | CN1287902A Method for working gear-box |
| 03/20/2001 | US6203467 Lubricating mechanism of toroidal continuously variable transmission |
| 03/20/2001 | US6202736 Vehicle transmission fluid cooler |
| 03/20/2001 | US6202507 Support housing for a shaft-mounted speed reducer |
| 03/15/2001 | WO2001018431A1 Housing for angle gear box for a boat propulsion motor |
| 03/15/2001 | DE19942727A1 Cooling circuit for motor vehicle drive system has heat exchanger arranged immediately after radiator in flow direction so that coolant at lowest temperature is fed to heat exchanger |
| 03/15/2001 | DE10038212A1 Control assembly, especially for continuously variable conical pulley gearbox for vehicle, has hydraulic fluid collection volume between hydraulic and electronic control unit housings |
| 03/15/2001 | DE10038211A1 Valve has closure stopper screwed into thread in housing and secured with securing element; stopper is connected to securing element that only allows stopper to turn in one direction |
| 03/15/2001 | DE10036256A1 Transmission with hydraulic control has two coaxial tubular elements engaging by one axial end in sockets of shaft and by other axial end in stepped bore of control plate |
| 03/15/2001 | DE10036255A1 Hydraulic controller has sliding element axially fixed with securing element before fitting housing to gearbox housing or another part of vehicle; securing action is removed during fitting |
| 03/15/2001 | DE10031878A1 Internally cogged element has first cylinder section and second cylinder section with larger diameter and with internal cogged areas protruding from inner circumferential surface |
| 03/14/2001 | EP0935718A4 Transmission assembly |
| 03/14/2001 | CN1287598A Transmission |
| 03/13/2001 | US6200241 Differential and drive pinion assembly |
| 03/13/2001 | US6199438 Drive device for a windscreen wiper |
| 03/08/2001 | WO2000055001A8 Method and apparatus for controlling gearbox and method and apparatus for self-diagnosis of a sensor |
| 03/07/2001 | CN1286662A Gear box |
| 03/06/2001 | US6196942 Modular unitized differential |
| 03/06/2001 | CA2024176C Lubricant retaining device |
| 02/28/2001 | EP1079132A2 Automatic transmission with dual gain multi-disk friction device |
| 02/28/2001 | CN1285902A Transmission apparatus |
| 02/28/2001 | CN1285791A System fo controlling torque transfer in a motor vehicle and related mathod |
| 02/27/2001 | US6193014 Pre-spinning and lubricating system for worm drive power transmissions and bearing assembly components |
| 02/22/2001 | WO2001013010A1 Transmission |
| 02/22/2001 | WO2001011948A1 Gear assembly and roll-up leash for dogs, said leash being provided with such a gear assembly |
| 02/22/2001 | DE10040520A1 Differential unit has inner and outer bearing race, adjusting ring, central opening, slide keying, contact surface, and thread pitches |
| 02/21/2001 | EP1077522A1 Drive apparatus comprising a liquid-cooled electric motor and a planetary gear |
| 02/20/2001 | US6189655 Transmission housing with integral lubrication system |
| 02/20/2001 | US6189413 Captive molding with dissimilar material insert |
| 02/20/2001 | US6189412 Vehicular transmission |
| 02/20/2001 | US6189411 Rear end gear pump |
| 02/20/2001 | US6189410 Transaxle casing |
| 02/20/2001 | CA2056860C Filler cap |
| 02/15/2001 | DE19937254A1 Thrust piece module to press steering rack against pinion, for motor vehicles has cylindrical housing bush and sliding spring loaded sleeve for spring-loaded thrust piece |
| 02/15/2001 | DE19936539A1 Rack-and-pinion gear resp. steering for motor vehicles with distance between input shaft axis and steering rack axis larger than diameter of pinion meshing with rack |
| 02/14/2001 | EP1076087A1 Zinc and phosphorus containing transmission fluids having enhanced performance capabilities |
| 02/13/2001 | US6186277 Front axle differential bearing cap and lubrication/cooling method |
| 02/13/2001 | US6186028 Housing for an axle driving apparatus |
| 02/08/2001 | DE19937253A1 Pressure piece unit for rack and pinion steering transmission of vehicle, with spring in casing bush to press it towards first position |
| 02/08/2001 | DE10032510A1 Transmission for heavy vehicle, with oil feed unit for at least one gear wheel pair |
| 02/08/2001 | DE10019093A1 Drosselklappenventil Throttle valve |
| 02/07/2001 | EP1073851A1 Cooling fluid supply to hydraulically actuated rollers in a continuously-variable-ratio transmission |
| 02/06/2001 | US6183290 Electrical connection configuration |
| 02/06/2001 | US6182785 Dust cover structure for a power transmission member |
| 02/01/2001 | WO2001007142A1 Filter device for microfiltration of oil |
| 02/01/2001 | DE19935959A1 Planet gearing with lubricating system varies lubricant level as function of planet stage speed via housing opening to return less oil than flung off gear assisted by passivating space in return. |
| 02/01/2001 | DE19933822A1 Leistungsverzweigungsgetriebe Power split transmission |
| 02/01/2001 | DE10034561A1 Device to control amount of gearbox lubricant in gearbox housing of vehicle has housing with sealed inner section containing lubricant and gearwheel in housing which turns through lubricant, forcing lubricant over wall. |
| 01/31/2001 | EP1072457A1 Split helical planetary gear assembly |
| 01/30/2001 | US6179741 Random engagement roller chain sprocket with cushion rings and root relief for improved noise characteristics |
| 01/30/2001 | US6179595 Hydraulic gear machine having a transmission shaft in a bearing tube |
| 01/30/2001 | US6178843 Rack guide in rack and pinion type steering system |
| 01/30/2001 | CA2157822C Passive lubrication delivery system and integral bearing housing |
| 01/29/2001 | CA2314760A1 Split helical planetary gear assembly |
| 01/25/2001 | WO2001006150A1 Power distribution transmission |
| 01/25/2001 | DE19934621A1 Circuit system for motor vehicle retarder has connection between closed working circuit and gearbox sump for partial branching of gearbox oil into brake-activated retarder |
| 01/25/2001 | DE19930056C1 Vehicle hydraulic drive control device detects engine revs, vehicle velocity and/or temepreature of hydraulc fluid in setting pump for operation of electrically-controlled rinsing valve |
| 01/25/2001 | DE10026223A1 Determining operating life of fluid, especially gearbox oil, involves using algorithm relating variation in useful life to temperature in inverse proportion to rate of change in reaction rate |
| 01/24/2001 | EP0854987B1 Gearbox and bearing therefor |
| 01/23/2001 | US6177742 Electric drive unit with a bush having different diameters |
| 01/23/2001 | US6176987 System for and method of providing a controlled deposition of wafers |
| 01/23/2001 | US6176796 Continuously variable transmission with clutch having enhanced air cooling |
| 01/18/2001 | WO2001004518A1 Variable gear ratio transmission |
| 01/18/2001 | WO2001004512A1 Multi-stage spur gear transmission |
| 01/18/2001 | WO2001003868A1 Captive molding with dissimilar material insert |
| 01/18/2001 | DE19938415C1 Propulsion unit, in particular, with at least one cycloidal propeller, for a ship comprises an auxiliary motor whose torque is transmitted to the drive drum via a bevel pinion made of a noise insulating material |
| 01/18/2001 | DE19932614A1 Stufenautomatgetriebe Stepped automatic transmission |
| 01/18/2001 | DE19930804A1 Gearbox for road vehicle has internal oil trap enhancing lubrication for extended service life and positioned axially adjacent to and at lowest point of second bearing outer ring |
| 01/18/2001 | DE19929667C1 Chain wheel with noise damping ring provided adjacent chain wheel cogs for contact with chain links having sinusoidal waveform around its inner periphery |
| 01/18/2001 | DE10031298A1 Mechanical cutting/drawing press has press lubrication system, hollow shaft with flywheel, and coupling/brake system supplied by press lubricant flow |
| 01/17/2001 | EP1069349A2 Converterless multiple-ratio automatic transmission |
| 01/17/2001 | EP1069330A2 Power transmission coupling and power transmission apparatus |
| 01/17/2001 | EP1068093A1 Spindle or worm drive for adjusting devices in motor vehicles |
| 01/17/2001 | CN2415209Y Jacket water-cooled continuous casting withdrawal straightening machine speed reducer |
| 01/16/2001 | US6174260 Continuously variable transmission |
| 01/11/2001 | DE19958538C1 Oil level reduction device for automobile continuously variable transmission has valve in partition wall between 2 oil chambers opened and closed in dependence on selected transmission ratio |
| 01/11/2001 | DE19931986A1 Bearing arrangement for infinitely variable change-speed gear for motor vehicles has one fixed shaft and one limited moveable drive shaft with radial roller bearings |
| 01/11/2001 | DE19931818A1 Mehrstufiges Stirnradgetriebe Multi-stage spur gear |
| 01/11/2001 | DE10024557A1 Differential assembly for motor vehicle, has groove formed at peripheral edge of carrier bottom opening and which receives protrusion at peripheral edge of cover board |
| 01/10/2001 | EP1067037A1 Rack and pinion steering for a motor vehicle |
| 01/09/2001 | US6171207 Transmission having pressure-operated adjusting means |
| 01/04/2001 | WO2001001021A1 Gear drive |
| 01/03/2001 | EP1065411A1 Chain sprocket, power transmission and engine unit equipped with such sprocket |
| 01/03/2001 | EP1065410A1 Oil circulating apparatus for automatic transmission |
| 01/03/2001 | EP1065408A2 Roller chain sprockets oriented to minimize strand length variation |