| 发明名称 | System and method for controlling a powertrain in a vehicle | ||
| 摘要 | A system and method for controlling a powertrain in a vehicle includes controlling a speed of an engine in the vehicle using a first engine speed control when an accelerator pedal position is less than a first predetermined position and a battery discharge limit of a battery in the vehicle is at least a predetermined discharge limit. The speed of the engine is controlled using a second engine speed control different from the first engine speed control when the accelerator pedal position is less than the first predetermined position and the battery discharge limit is less than the predetermined discharge limit. | ||
| 申请公布号 | US9415769(B2) | 申请公布日期 | 2016.08.16 |
| 申请号 | US201414496656 | 申请日期 | 2014.09.25 |
| 申请人 | Ford Global Technologies, LLC | 发明人 | Martin Douglas Raymond;Bryan Paul Stephen;Mansour Mohamad |
| 分类号 | G06F7/00;B60W20/00;B60W10/06;B60W10/08 | 主分类号 | G06F7/00 |
| 代理机构 | Brooks Kushman P.C. | 代理人 | Kelley David B.;Brooks Kushman P.C. |
| 主权项 | 1. A method for controlling a vehicle powertrain, comprising: limiting engine speed to a first predetermined speed when a battery discharge limit is at least a predetermined discharge limit and an accelerator pedal position is less than a first predetermined position; and allowing the engine speed to exceed the first predetermined speed when the battery discharge limit is below the predetermined discharge limit and the accelerator pedal position is less than the first predetermined position. | ||
| 地址 | Dearborn MI US | ||