| 发明名称 |
System and method for enhancing the operation of a continuously variable transmission of a work vehicle |
| 摘要 |
In one aspect, a computer-implemented method for enhancing the performance of a continuously variable transmission of a work vehicle may include engaging a range clutch of the continuously variable transmission, cycling a directional clutch of the continuously variable transmission between an engaged state and a disengaged state while the range clutch is engaged and controlling a position of a swash plate of the continuously variable transmission such that a ground speed of the work vehicle is maintained substantially at zero while the directional clutch is cycled between the engaged and disengaged states. |
| 申请公布号 |
US9217505(B2) |
申请公布日期 |
2015.12.22 |
| 申请号 |
US201414468529 |
申请日期 |
2014.08.26 |
| 申请人 |
CNH Industrial America LLC |
发明人 |
Kuros Pawel;Dix Peter |
| 分类号 |
F16H61/02;F16H61/66;F16D48/06;F16H47/04;F16H37/08 |
主分类号 |
F16H61/02 |
| 代理机构 |
|
代理人 |
Watson Sue C. |
| 主权项 |
1. A computer-implemented method for enhancing the performance of a continuously variable transmission of a work vehicle, the method comprising:
engaging a range clutch of the continuously variable transmission; cycling a directional clutch of the continuously variable transmission between an engaged state and a disengaged state while the range clutch is engaged; controlling a position of a swash plate of the continuously variable transmission such that a ground speed of the work vehicle is maintained substantially at zero while the directional clutch is cycled between the engaged and disengaged states and maintaining a parking brake of the work vehicle engaged while the directional clutch is cycled between the engaged and disengaged states. |
| 地址 |
New Holland PA US |
