I am an apprentice, do not know what is a double loop, explain, Xiang fine Oh
Two gas road myself,so the pressure from the master cylinder will be directly passed through the brake fluid to the cylinder
Return to the oil do not understand, the brake pump in the piston does not return, or brakes will hold
The so-called double-loop brake system, is the car running on the way when the brake system somewhere failure, this dual-circuit brake braking system will not lead to decreased braking performance, can effectively prevent the brake failure, to avoid the occurrence of traffic accidents , And can promptly remind the maintenance. The double-loop braking system, which is the basis of the "brake priority system" that has often been heard recently, means that when the accelerator pedal and the brake pedal are simultaneously depressed during normal operation, the lane computer needs to be prioritized Brake signal, that is, to maintain the normal output of the brake system at the same time reduce the throttle opening, delay the ignition advance angle and reduce the nozzle fuel injection to quickly reduce the engine output torque, to ensure effective braking deceleration.
