| 发明名称 |
DRIVE TRAIN OF AN ALL-ELECTRICALLY DRIVABLE MOTOR VEHICLE WITH TWO ELECTRIC MACHINES |
| 摘要 |
A drive train (1) of an all-electrically drivable motor vehicle has a first axle (2) with a differential (6), and two electric machines (15, 16). The first axle (2) can be driven by the electric machines (15, 16) via a transmission (17). One (16) of the two electric machines (15, 16) can be decoupled from the transmission (17) via a switchable clutch (23). Different driving conditions of the motor vehicle operated by the drive train can be executed with a particularly good efficiency. |
| 申请公布号 |
US2014332301(A1) |
申请公布日期 |
2014.11.13 |
| 申请号 |
US201214362293 |
申请日期 |
2012.10.17 |
| 申请人 |
Dr. Ing. h.c.F. Porsche Aktiengesellschaft |
发明人 |
Knoblauch Daniel;Fuechtner Martin |
| 分类号 |
B60K17/12;B60K17/348;B60K17/356;B60K17/16 |
主分类号 |
B60K17/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A drive train of an all-electrically drivable motor vehicle, comprising: a first axle with a differential, a gear mechanism arranged so that the two electric machines can drive the first axle and a switchable clutch arranged so that one of the two electric machines can be decoupled from the gear mechanism. |
| 地址 |
Stuttgart DE |
