| Patents for F16H 3 - Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion (26,889) |
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| 02/27/1979 | CA1049293A1 Automatic transmission |
| 02/20/1979 | CA1048813A1 Torque converter transmissions |
| 02/13/1979 | CA1048426A1 Clutch |
| 02/06/1979 | US4138006 Power transmission of the interleaved, multiple friction plate clutch type |
| 02/06/1979 | US4137798 Two-speed drive apparatus |
| 02/06/1979 | US4137789 Drive assembly for a magnetic-tape device |
| 02/06/1979 | CA1047800A2 Hydraulic clutch-controlled transmission gear detent system |
| 01/30/1979 | US4136575 Change-speed mechanism |
| 01/30/1979 | US4136574 Countershaft gear boxes |
| 01/09/1979 | US4133224 Semi-automatic transmissions |
| 01/02/1979 | US4132133 Auxiliary transmission |
| 01/02/1979 | US4132122 Shiftable change speed transmission utilizing improved blocker and jaw clutch assembly |
| 01/02/1979 | CA1045605A1 Reversible drive for flexible web |
| 12/26/1978 | CA1045000A1 Transmission |
| 12/12/1978 | US4129050 Gear means of an automatic transmission for automobiles |
| 12/12/1978 | CA1044046A1 Change-speed transmission in range-type design for motor vehicles |
| 12/05/1978 | US4128151 Transmission mechanisms for vehicles |
| 12/05/1978 | US4128023 Coupling apparatus |
| 11/21/1978 | US4126201 Transmission arrangement |
| 11/21/1978 | CA1042685A1 Orbital drive mechanism |
| 11/07/1978 | US4123952 Planetary transmission mechanism |
| 11/07/1978 | CA1041794A1 Automative transmission mechanism |
| 10/31/1978 | US4122731 Multispeed gear transmission with plural inputs to internal gear |
| 10/24/1978 | CA1040890A2 Transmission jaw clutch system |
| 10/24/1978 | CA1040889A1 Multiple input transmission |
| 10/24/1978 | CA1040888A1 Planetary gearing arrangement for a transmission |
| 10/10/1978 | US4118996 Reversing gear in particular for a Z-drive for watercrafts |
| 10/10/1978 | CA1039985A1 Controlled torque air motor |
| 09/26/1978 | US4116090 Change gear transmission in group arrangement, especially for motor vehicles for use in agriculture and in the construction field |
| 09/26/1978 | US4116082 Compact manual transmission for a transversely mounted engine |
| 09/26/1978 | CA1039121A1 Device for driving a boat propeller and cooling water pump |
| 09/19/1978 | US4114478 Planetary transmission mechanism |
| 09/19/1978 | US4114477 Reversible power transmission |
| 09/12/1978 | CA1038202A1 Variable ratio gear tansmission |
| 09/05/1978 | CA1037739A1 Five-speed automatic transmission |
| 08/29/1978 | US4109551 Variable speed gear ratio transmission apparatus |
| 08/15/1978 | US4106364 Variable gear transmission |
| 08/15/1978 | US4106358 Gear boxes |
| 08/08/1978 | US4104928 Transmission |
| 08/01/1978 | US4103753 Manually shiftable planetary gearset |
| 08/01/1978 | US4103566 Transaxle |
| 07/11/1978 | US4099427 Planetary gearing |
| 07/04/1978 | US4098378 Brake drum for rotating gear change-speed transmission |
| 07/04/1978 | US4098146 Traction-drive transmission |
| 07/04/1978 | US4098143 Breathing system for an automatic transmission |
| 07/04/1978 | US4098138 Drive disconnect device |
| 06/20/1978 | US4095487 Power transmission driveline unit |
| 06/13/1978 | US4094206 Gear transmission |
| 05/30/1978 | US4091685 Speed change unit for tiller |
| 05/23/1978 | US4090415 Variable-speed planetary transmission |
| 05/16/1978 | US4089239 Speed change gear system |
| 05/16/1978 | US4089238 Planetary gear change-speed transmission, especially for motor vehicles |
| 05/16/1978 | US4089237 Change speed transmission in range-type design for motor vehicles |
| 05/09/1978 | US4088044 Manually controlled semi-automatic step gear transmission |
| 05/09/1978 | US4088043 Direct drive transmission |
| 05/09/1978 | US4088037 Transmission system |
| 05/02/1978 | US4086827 Four-speed transmission |
| 04/04/1978 | USRE29601 Transmission with resiliently loaded mainshaft gears |
| 04/04/1978 | US4082010 Device for rotational transmission of mechanical power depending on an angular speed selector which functions as a result of the resistance which it meets |
| 03/28/1978 | US4080848 Automotive transmission |
| 03/28/1978 | US4080847 Speed responsive planetary transmission |
| 03/14/1978 | US4078639 Two-speed clutch and brake system |
| 03/07/1978 | US4077282 Transmission |
| 03/07/1978 | US4077281 Transmission |
| 03/07/1978 | US4077280 Transmission |
| 03/07/1978 | US4077278 Torque converter |
| 02/28/1978 | US4075870 Radially shiftable gear for speed-changing mechanism |
| 02/21/1978 | US4074592 Direct drive transmission with hydraulically actuated forward and reverse clutches |
| 02/21/1978 | US4074591 Combined torque proportioning and reduction drive assembly |
| 02/21/1978 | US4074581 Compact transmission having a power takeoff shaft and hydraulically actuated clutches |
| 01/31/1978 | US4070927 Planetary gearing arrangement for a transmission |
| 01/17/1978 | US4068537 Shift control system for a multiple input transmission |
| 01/10/1978 | US4067246 Automatic change-speed transmission mechanism |
| 01/03/1978 | US4065981 Gearing |
| 12/20/1977 | US4063470 Compact planetary gear assembly |
| 12/20/1977 | US4063468 Change-speed gear system for use in automatic transmissions |
| 12/20/1977 | US4063464 Agricultural tractor transmission |
| 11/08/1977 | US4056990 Automatic multi-speed transmission and overdrive combination |
| 11/08/1977 | US4056988 Driving system for use in motor vehicle |
| 11/01/1977 | US4056013 Bicycle transmissions |
| 10/18/1977 | US4054181 Transmission mechanism for automobile vehicle |
| 10/04/1977 | US4051934 Bidirectional drive coupling |
| 10/04/1977 | US4051679 Marine propulsion plant with reversible propeller shaft connected thereto |
| 09/27/1977 | US4050556 Automatic transmission with retarder |
| 09/27/1977 | US4050328 Four-wheel drive vehicle with drive transfer gear assembly |
| 09/27/1977 | US4050324 Transmission gear mechanism |
| 09/20/1977 | US4049095 Multiple speed web rewind transmission in series with a slip coupling |
| 09/20/1977 | US4048872 Control couplings |
| 09/13/1977 | US4047451 Variable speed device |
| 09/13/1977 | US4047301 Dental handpiece |
| 09/06/1977 | US4046031 Planetary-gear transmission |
| 08/23/1977 | US4043228 Socket wrench |
| 08/23/1977 | US4043225 Power shift transmission for motor vehicles |
| 08/23/1977 | US4043223 Overdrive mechanism for automatic power transmission |
| 08/16/1977 | US4041835 Torque transmitting apparatus |
| 08/16/1977 | US4041807 Control system for a modular transmission |
| 08/16/1977 | US4041805 Change gear transmission in group arrangement for motor vehicles, especially for use in agriculture and in the construction field |
| 08/16/1977 | US4041792 Drive disconnect device |
| 08/16/1977 | US4041791 Method of manufacturing a transmission |
| 08/09/1977 | US4040311 Dental handpiece |