| 发明名称 | Methods and systems for controlling an actuator of a vehicle latch | ||
| 摘要 | Methods and systems are provided for unlatching a power latch system of a door. In one embodiment, a method includes determining a power mode to be at least one of a primary power mode, a backup power mode, and a series power mode; and selectively controlling power to the power latch system based on the power mode. | ||
| 申请公布号 | US8958948(B2) | 申请公布日期 | 2015.02.17 |
| 申请号 | US201213628266 | 申请日期 | 2012.09.27 |
| 申请人 | GM Global Technology Operations LLC | 发明人 | Lange Richard J.;O'Kane James C. |
| 分类号 | E05B47/00;E05B81/14;E05B81/56;E05B81/64;E05B81/82 | 主分类号 | E05B47/00 |
| 代理机构 | Ingrassia Fisher & Lorenz, P.C. (GM) | 代理人 | Ingrassia Fisher & Lorenz, P.C. (GM) |
| 主权项 | 1. A method for unlatching a power latch system of a door, comprising: determining, by a processor, a power mode to be one of a primary power mode where power is to be supplied from a primary power source, a backup power mode where power is to be supplied from a backup power source, and a series power mode where power is to be supplied from both the primary power source and the backup power source based on an evaluation of a received request; and selectively controlling, by the processor, power to the power latch system based on the power mode. | ||
| 地址 | Detroit MI US | ||