Elektrische Verbindung und Verriegelungsschaltungssystem für den elektrischen Antrieb eines Fahrzeuges
摘要
An electrical connection and interlock circuit system (20) operates between a battery (14) and a drive motor (16) of a vehicle electric drive. Circuit system (20) includes a connection circuit (22) having first and second connectors (24) and (26) for energising the drive motor (16) by the battery (14) and also includes an interlock circuit (28) that operates to electrically disconnect the connection circuit when either connector is in a partially connected position. The circuit system (20) also includes a power connector housing (46) at which the second connector (26) is located along with a third connector (66) that is connected to the drive motor (16), and a mechanical interlock (66) prevents disconnection of the third connector until after the second connector is disconnected so that there is no power at the third connector during its connection or disconnection.
申请公布号
DE69320010(D1)
申请公布日期
1998.09.03
申请号
DE1993620010
申请日期
1993.11.22
申请人
FORD-WERKE AG, 50735 KOELN, DE
发明人
TOEPFER, CRAIG BLAIR, DEARBORN, MICHIGAN 48120, US;BROWN, ROBERT KENNETH, PLYMOUTH, MICHIGAN 48170, US