| 摘要 |
<p>PROBLEM TO BE SOLVED: To securely cut off a consumption device conductor in the case of a grave accident by cutting off the consumption device conductor in addition to a battery conductor by means of a circuit breaker, and separating the consumption device conductor from the battery conductor. SOLUTION: A circuit breaker 2 is fixed to a battery electrode 1 via a cable terminal 11. When a gas generator 12 is ignited, a battery conductor 3 is closed. An entrainer 18 is moved together with the battery conductor 3. Consequently, connecting portions 15, 16 are cut off, so that a consumption device conductor 9 is separated from the battery conductor 3 and the battery electrode 1'. In this case, the battery conductor 3 and the consumption device conductor 9 are not electrically connected to each other. Therefore, an engine electronic device is not supplied with electric energy any longer.</p> |
