Patent ID: 11970065
Assignee: GREAT WALL MOTOR COMPANY LIMITED
Field: Transport (Mechanical engineering)
Classification: CPC B | IPC B

Claim 8:
9. The vehicle control system according to claim 8, wherein the air bag module is further configured to output a third voltage to the vehicle control device, so that the battery management system is enabled to receive power supply from the power supply through the vehicle control device, when a vehicle collision event is not detected by the air bag module;
wherein when the first terminal of the comparator in the vehicle control device is a non-inverting input, and the second terminal of the comparator in the vehicle control device is an inverting input, the third voltage is higher than the second voltage; when the first terminal of the comparator in the vehicle control device is an inverting input, and the second terminal of the comparator in the vehicle control device is a non-inverting input, the third voltage is higher than the second voltage.