| 摘要 |
PURPOSE:To provide a starter circuit of an occupant crash protection where a broken starting means is not affected to other normal starting means without increasing the number of acceleration sensors. CONSTITUTION:Three auxiliary power units 12, 22 and 32 are connected to three starting means 10, 20 and 30 individually via a safe G sensor or a switching element, and a fact that this safe G sensor is closed is detected and it is provided with a circuit that closes the switching element, thereby securing a starter circuit of an occupant crash protection that is inexpensive in cost and excellent in reliability. |
