| Patents for F16H 57 - General details of gearing (33,242) |
|---|
| 10/22/1991 | US5058448 Rack and pinion steering device |
| 10/17/1991 | WO1991015683A1 Multi-mode clutch for change-speed transmissions |
| 10/16/1991 | CN1014348B Transmission differential |
| 10/15/1991 | CA1290581C Coupling structure for a rotating member and a shaft |
| 10/10/1991 | DE4022073C1 Belt pulley with fan forming middle section - is integral, plastics member, with hub and belt groove coupled ribs forming fan blades |
| 10/09/1991 | EP0449999A1 Gear shrouding system |
| 10/08/1991 | US5055098 Automatic power transmission with mechanism for establishing under-drive speed ratio and bearing structure therefor |
| 10/08/1991 | US5054334 Assembled driveshaft |
| 10/02/1991 | DE4109920A1 Electric power-assisted steering installation - has axially sprung bevel gear to engage motor pinion without play |
| 10/02/1991 | CN1055041A Wobble plate type refrigerant compressor having ball-and-socket joint lubricating mechanism |
| 10/01/1991 | US5052991 Planetary gear of automatic transmission |
| 10/01/1991 | US5052959 Marine propulsion device bearing arrangement |
| 09/25/1991 | EP0448457A1 Device consisting of two synchronised, additional gear steps for a mechanical gear box |
| 09/25/1991 | EP0448239A2 Machine with thermally compensated bearings |
| 09/25/1991 | EP0447790A1 Shaft/hub friction connection and method of making same |
| 09/25/1991 | CN2085445U Decelerating device for cooling tower |
| 09/24/1991 | US5050451 Transmission lubricant temperature/viscosity determination method/apparatus |
| 09/24/1991 | US5050448 Wet flywheel housing |
| 09/24/1991 | US5050447 Oil reservoir device for an automatic transmission |
| 09/24/1991 | CA1289389C Replacable shim |
| 09/24/1991 | CA1289388C Differential axle reduction gear housing |
| 09/19/1991 | WO1991014115A1 Chattering preventing method and device |
| 09/19/1991 | DE4007881A1 Mounting assembly for shaft |
| 09/17/1991 | US5048370 Gear shrouding system |
| 09/17/1991 | US5048363 Worm gear lubrication retainer and transfer apparatus |
| 09/17/1991 | US5048360 C-axle gearing |
| 09/11/1991 | EP0445521A1 Geared motor |
| 09/10/1991 | US5046263 Oil level monitoring device for automotive automatic power transmission |
| 09/09/1991 | CA2037730A1 Vehicular transmission fluid seal |
| 09/04/1991 | CN2084129U Gearing for traction of tractor |
| 09/03/1991 | US5045034 Adjustable antibacklash gear system |
| 09/03/1991 | US5044228 Vehicle transmissions equipped with electric retarders |
| 09/03/1991 | US5044217 Bevel gear drive |
| 08/29/1991 | DE4105443A1 Differential drive suspension for vehicles - has differential suspended via four bearings upon four separate support points, with two on one side of transverse plane and two on other |
| 08/29/1991 | DE4004813A1 Axial clearance equaliser for interengaging gears - consists of shaft on which bevel gears are mounted, with flange, roller bearing and inner ring |
| 08/28/1991 | EP0443901A1 Rotorcraft main gearbox having an emergency lubrication device |
| 08/28/1991 | EP0443638A1 Transmission casing cover with tubular conduit cast in situ |
| 08/27/1991 | US5043613 Built-up stepping motor |
| 08/27/1991 | US5042321 Transmission structure for an automotive vehicle |
| 08/27/1991 | US5042315 Gear mechanism |
| 08/14/1991 | EP0441144A2 Improvements in epicyclic reduction gears |
| 08/13/1991 | US5038892 Lubrication apparatus |
| 08/13/1991 | US5038631 Lubricant restricting device |
| 08/13/1991 | US5038629 Drive transmission mechanism |
| 08/08/1991 | DE4003252A1 Hand tool having drive means with lubricant - comprising gears which accelerate froth formation and lubricant controlling froth build-up |
| 08/08/1991 | DE4002595A1 Epicyclic gear driving chain wheel of coal-cutting machine - has intermediate shaft to connect chain wheel to planet pinion cage |
| 08/07/1991 | EP0439761A1 Powertrain assembly with a cross-axis disposition of the engine crankshaft and the transmission torque input shaft |
| 08/06/1991 | US5036659 Hydraulic |
| 07/30/1991 | US5035682 Automotive transmission apparatus |
| 07/30/1991 | US5035664 Marine propulsion device gear arrangement |
| 07/30/1991 | US5035155 Device for preventing contamination of transmission fluid |
| 07/30/1991 | US5035153 Lubrication system for roller transmission |
| 07/30/1991 | US5035120 Freezer |
| 07/30/1991 | CA1286997C Magnet filter |
| 07/25/1991 | DE4041899A1 Motor vehicle gear box - has shafts, ending short of housing journals engaging support sleeves for shafts |
| 07/23/1991 | US5033997 Actuator without through shaft |
| 07/23/1991 | US5033989 Continuously variable chain transmission and lubricating system |
| 07/23/1991 | US5033585 Device for controlling lubricant flow |
| 07/23/1991 | US5033323 Gear rattle damper for countershaft transmissions |
| 07/17/1991 | EP0436655A1 Cam action pin locking means for a differential. |
| 07/17/1991 | EP0296376B1 Backlash-free planetrary transmission |
| 07/16/1991 | US5031746 Multi-mode clutch for change-speed transmissions |
| 07/16/1991 | US5031725 Gear box idle lubrication system |
| 07/16/1991 | CA1286126C Planet gear carrier assembly |
| 07/10/1991 | EP0300905B1 Split torque reducer with parallel or orthogonal axes and backlash elimination |
| 07/09/1991 | US5030181 Arrangement of an electromagnet coupling gear |
| 07/09/1991 | US5029688 Lubrication device for a one-way clutch in an automatic transmission |
| 07/03/1991 | EP0434915A2 Double angular bevel gearbox |
| 07/03/1991 | CN2080120U Speed reducer of oil pump |
| 07/02/1991 | US5028152 Machine with thermally compensated bearings |
| 06/25/1991 | US5026337 Supporting device of a planetary ring gear for an automatic transmission |
| 06/25/1991 | US5026334 Single piston activation of a planetary transmission |
| 06/25/1991 | US5025676 Screw adjustment mechanism with pre-set backlash |
| 06/25/1991 | US5025675 Gear assembly |
| 06/25/1991 | US5025673 Crank case of engine for motor-bicycle |
| 06/18/1991 | US5024377 Vehicle heating system |
| 06/18/1991 | US5024345 Vehicle air venting cap |
| 06/18/1991 | US5024122 Transmission housing with a support for a shaft carrying at least one gear |
| 06/12/1991 | EP0430958A1 Device for equalizing pressure between machine housing and the surroundings. |
| 06/12/1991 | EP0239574B1 Differential drive assembly with two inputs |
| 06/11/1991 | US5022279 Rack and pinion steering device |
| 06/05/1991 | EP0430547A1 Apparatus for changing the speed |
| 06/04/1991 | US5020923 Transmission/gearbox vibration damping system |
| 06/04/1991 | US5020385 Motor-vehicle gear-change transmission |
| 05/30/1991 | WO1991007603A1 Automatic transmission |
| 05/29/1991 | EP0428895A2 Actuator |
| 05/29/1991 | DE3939050A1 Differential gear for motor vehicle - has pumping device to return oil flowing through ventilation hole |
| 05/28/1991 | US5019025 Carrier device in an automatic transmission |
| 05/28/1991 | US5018407 Polyurethane insert |
| 05/18/1991 | CA2029745A1 Actuator |
| 05/16/1991 | DE4036312A1 Oil strainer for automatic gearbox - is held in place by cover allowing insertion and removal |
| 05/15/1991 | EP0427333A1 Differential |
| 05/15/1991 | EP0426859A1 Articulation structure for industrial robots |
| 05/14/1991 | US5014741 Oil passage structure in transmission casing of an automatic transmission for automotive vehicles |
| 05/14/1991 | US5014445 Transmission fluid fill regulator and seal assembly |
| 05/08/1991 | DE3935742C1 Preventing drive noise for ship's reversing gear - reduces hydraulic pressure friction moment in region of renance shaft speed |
| 05/07/1991 | US5012905 Double wrap brake band and its manufacturing method |
| 05/07/1991 | US5012861 Machine housing |
| 05/02/1991 | WO1991005965A1 Gear shrouding system |
| 05/02/1991 | EP0424652A1 Oil passage in a transmission casing |