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| Number | Title | Issue Date |
| 7428852 | Actuator mechanism for shift motors of a transmission A system for actuating couplers to produce gear changes in a motor vehicle transmission includes first and second actuator drums supported for rotation, and first and second shift forks. Each first shift fork is driveably connected to a first actuator drum, secured ... | 09/30/2008 |
| 7305900 | Twin-clutch transmission A twin-clutch transmission wherein a center distance between input shafts and an auxiliary speed-change shaft can be shortened and the number of gears can be reduced. A twin-clutch transmission is provided which includes a first input shaft and a second input shaft,... | 12/11/2007 |
| 7246534 | Double clutch transmission Engine torque selectively inputted through first and second input shafts is received and changed selectively by first and second output devices respectively having first and second output shafts. A parking gear is disposed on one of the first and second output shaft... | 07/24/2007 |
| 7165812 | Side plate with integral boss A side plate according to the invention includes a main body, a first cup-shaped feature formed of the main body, and a second cup-shaped feature formed of the first cup-shaped feature, wherein the second cup-shaped feature has a diameter smaller than the first cup-... | 01/23/2007 |
| 5910190 | Transmission and clutch assembly The transmission and clutch assembly including a conventional casing, a slidable input shaft directly engageable to the drive member for high gear, and further including an output shaft which is rotatably engaged in the open end of the input shaft, and fu... | 06/08/1999 |
| 5280731 | Constant-mesh transmission with a chain drive and double disconnect reverse The constant-mesh transmission includes a gear case, an input shaft, a counter shaft and an output shaft. An input drive gear integral with the input shaft meshes with the counter shaft drive gear. First, second and third speed counter shaft gears are int... | 01/25/1994 |
| 4802375 | Change-speed gearbox The invention provides a multi-gear ratio gearbox with a reverse. The gearbox is characterized by having a very short overall length. It has an input drive shaft (11) and an output shaft (12) in coaxial relationship, two counter shafts (13 and 14) arrange... | 02/07/1989 |
| 4640141 | Gearbox-transmission with synchronized reverse-gear A gearbox-transmission, especially for power vehicles, with synchronized reverse gear, an intermediate-gearwheel providing for the reversal of direction consists of two loose-gearwheels located on the same axis which is beside the input and output shafts,... | 02/03/1987 |
| 4627301 | Change speed transmission A transmission comprises gear trains which provide increasing speed ratios and two clutches which are operable independently to provide alternative paths through the gear trains between an input and an output. The gear trains provide alternate ratios driv... | 12/09/1986 |
| 4488446 | Transmission apparatus for a vehicle A transmission apparatus for a vehicle comprising a casing, an input shaft, an output shaft parallel to the input shaft having at least four gear trains interposed between the two shafts through respective clutches, at least one of the respective clutches... | 12/18/1984 |
| 4485687 | Rotary transmission A rotary transmission is of the dual clutch kind and includes three gear trains through which the clutches providing alternative drive paths between a common input shaft and a common output shaft. One clutch drives the output shaft either through a two-wh... | 12/04/1984 |
| 4476737 | Rotary power transmission A rotary transmission has an input shaft, an output shaft, two layshafts, two drive clutches and gear trains selectively engageable by dog clutches to transmit drive from the input shaft to the output shaft according to the state of engagement of the driv... | 10/16/1984 |
| 4319500 | Hydro-mechanical change speed mechanism A hydro-mechanical change speed mechanism of the type useful in road sweeping vehicles and the like in which the vehicle is required to travel from place to place at normal road speed but also requires the ability to travel at a relatively reduced speed w... | 03/16/1982 |
| 4270409 | Torque transfer mechanism A torque transfer mechanism is disclosed for incorporation in a four-wheel drive vehicle for establishing high and low speed power paths to front and rear drive axles. The torque transfer mechanism comprises an input shaft for receiving power from an engi... | 06/02/1981 |
