| 摘要 |
<p>PURPOSE:To secure the convenience when occupants alight or a loaded cargo is unloaded while the rescue performance in emergency is taken into serious consideration. CONSTITUTION:When the vehicle speed becomes 0km/h, a vehicle speed sensor 9 is set to the low-level state. When a driver sets a parking brake to the brake state, a PKB switch 10 is turned on. A travel/stop judging circuit 7 outputs a stop signal to a door lock actuator control circuit 3 on condition that the vehicle speed sensor 9 is set to the low-level state and the PKB switch 10 is turned on. When the driver opens a driver's seat door 8, a door switch 6 is turned on, and the door lock actuator control circuit 3 feeds a current in the unlocking direction on condition that the stop signal is outputted and the door switch 6 is turned on. Door lock actuators 12, 14, 16, 18 for doors other than the driver's seat door 8 are unlocked.</p> |
