| 发明名称 | Method and system for controlling fuel pump for hybrid diesel vehicle | ||
| 摘要 | A method for controlling a fuel pump for a hybrid diesel vehicle may include determining, by a control device, whether to drive the hybrid diesel vehicle in an EV driving mode or in an engine driving mode by reflecting a vehicle driving state information value and stopping, by the control device, operation of a fuel pump relay when the determination is made to drive in the EV driving mode. | ||
| 申请公布号 | US9580064(B2) | 申请公布日期 | 2017.02.28 |
| 申请号 | US201514680713 | 申请日期 | 2015.04.07 |
| 申请人 | Hyundai Motor Company | 发明人 | Jang Hwa Yong |
| 分类号 | B60W20/00;B60L11/00;B60W10/06;B60W10/08 | 主分类号 | B60W20/00 |
| 代理机构 | Morgan, Lewis & Bockius LLP | 代理人 | Morgan, Lewis & Bockius LLP |
| 主权项 | 1. A method for controlling a fuel pump for a hybrid diesel vehicle, the method comprising: determining, by a control device, whether to drive the hybrid diesel vehicle in an EV driving mode or in an engine driving mode by reflecting a vehicle driving state information value; stopping, by the control device, operation of a fuel pump relay when the determination is made to drive in the EV driving mode; and after the stopping the operation of the fuel pump relay: determining, by the control device, whether or not the vehicle being currently driven is in a preparation state to shift from the EV driving mode to the engine driving mode by reflecting the vehicle driving state information value; andwhen the vehicle is determined to be in the preparation state to shift from the EV driving mode to the engine driving mode, previously operating the fuel pump relay, by the control device, a set reference time before a shift is performed to the engine driving mode. | ||
| 地址 | Seoul KR | ||