| 摘要 |
PROBLEM TO BE SOLVED: To separate both connectors only when a delay time has elapsed after interruption of a feeder circuit.SOLUTION: Both connectors 20, 40 are separated to an initial fitting state, by rotating a nut 70 in the loosening direction, from a normal fitting state thereby releasing the screwed state, and an interlock circuit is turned off thus bringing a feeder circuit into interrupted state. Between both connectors 20, 40, a temporary locking mechanism 80 for engaging with the power supply side connector 40 when it is separated up to an initial fitting position and regulating further separation, and separating the power supply side connector 40 completely when a predetermined separation force or higher is made to act on the power supply side connector 40 is provided. |
