| 摘要 |
PURPOSE: A device for detecting the open/close status of a charging socket case cover for an electric vehicle is provided to prevent safety accidents by stopping the operation at the same time when the charging starts. CONSTITUTION: A sensing circuit outputs an electric signal. The electric signal senses the open/close status of a cover. A detection unit (320) detects the open/close status. A control unit (330) performs control actions. An output unit (340) outputs visual or auditory warning signals according to the control actions. [Reference numerals] (310) Sensing circuit unit; (320) Detection unit; (330) Control unit; (340) Output unit |
