| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 475006000 | Plural outputs | 9 |
| 20100105511 | CONTROLLED DIFFERENTIAL - A controlled differential, particularly for exercising steering control of skid steered vehicles, having a compound planetary gear set coupling two shafts. Respective ring gears turn with the shafts and mesh with a compound planet gear in a planet carrier, the ratios of the number of gear teeth between each ring gear and the respective gear of the compound planet being unequal so that when the planet carrier is stationary the two shafts are coupled through the differential to turn together in the same sense but with a speed difference, and controlled rotation of the planet carrier varies the speed difference between the shafts in accordance with the sense and speed of rotation of the planet carrier. | 04-29-2010 |
| 20100267507 | POWER TAKE-OFF SHAFT ARRANGEMENT - The invention relates to a groundspeed power take-off (PTO) shaft arrangement in a commercial agricultural vehicle. The groundspeed PTO shaft arrangement has a groundspeed PTO shaft device with a differential gear ( | 10-21-2010 |
| 20120178570 | HYDRAULIC HYBRID VEHICLE WITH LARGE-RATIO SHIFT TRANSMISSION AND METHOD OF OPERATION THEREOF - A vehicle includes an internal combustion engine configured to power a hydraulic pump to pressurize hydraulic fluid, which is used to power the vehicle directly or is stored in an accumulator. A drive module, including a hydraulic pump/motor and a multi-speed mechanical transmission, is operatively coupled to drive wheels of the vehicle to provide motive power to the vehicle. The drive module can also include a second hydraulic motor (or multiple hydraulic motors) configured to provide motive power. The transmission is configured to progress through its gears at ratio shifts of no less than 2:1 between adjacent gear positions. The transmission is configured to place the hydraulic motor in neutral during some portions of vehicle operation, and to engage the motor during other portions of vehicle operation. | 07-12-2012 |
| 20120178571 | TRANSMISSION - In a transmission, a lubrication oil retention section is formed to surround an area around a circumferential part of a first gear that ranges from a lubrication oil storage region to the outside of the lubrication oil storage region. In the lubrication oil retention section, the lubrication oil scooped up by the rotation of the first gear is retained between the lubrication oil retention section and the first gear at the outside of the lubrication oil storage region. The lubrication oil retention section enables the first gear to splash the lubrication oil retained at the outside of the lubrication oil storage region, toward a receiver that flows the lubrication oil to various sliding parts of the transmission. | 07-12-2012 |
| 20120190492 | VEHICLE DRIVE - A twin engine having a powershift transmission in front longitudinal arrangement. | 07-26-2012 |
| 20140148293 | COMPOSITE DRIVE DEVICE AND ROBOT - The composite drive device includes a first output shaft supported rotatably around its axis, a first differential mechanism and a second differential mechanism arranged to face each other on the first output shaft, a first power source driving the first differential mechanism and a second power source driving the second differential mechanism, and a second output shaft being provided in a direction orthogonal to the first output shaft between the first differential mechanism and the second differential mechanism and being rotatable around its axis in conjunction with driving of the first differential mechanism and the second differential mechanism. | 05-29-2014 |
| 20150065282 | POWER PLANT - A power plant capable of achieving downsizing thereof. The power plant | 03-05-2015 |
| 20160091060 | TRANSMISSION FOR A HYDRAULIC HYBRID VEHICLE, COMPRISING A PLANETARY GEAR TRAIN LINKED TO A PUMP BY A SPEED REDUCER - A transmission for a hydraulic hybrid motor vehicle, comprising a planetary gear train ( | 03-31-2016 |
| 20160201768 | DRIVETRAIN AND METHOD FOR DRIVES HAVING WIDELY SPACED OEPRATING POINTS | 07-14-2016 |
