Car Dual Rear Caliper Tesla Electronic Handbrake For 19 Inch Wheel

Car Rear Double Caliper Tesla Electronic Handbrake For 19inch Wheel

Product Form

Product Description

Application of Electronic Parking Brake System
The working principle of the electronic parking system is the same as the manual mechanical parking brake system. The parking is realized by the friction clamping between the brake shoe and the brake hub or the friction plate and the brake disc, but the control method is electronic The button and motor action replace the original manual operation and mechanical linkage, so the system is called an electronic control mechanical parking brake system.
At present, there are two main forms of electronic parking brake technology used in automobiles, one is the cable-type electronic parking brake system, and the other is the caliper integrated electronic parking brake system. Since the cable-type electronic parking brake system retains the cable of the traditional mechanical parking brake system, it is only a transitional product used in the early stage, and it is less used in automobiles. At present, the caliper integrated type is the most widely used in automobiles. Electronic parking brake system. The system replaces traditional parking brake handles, mechanical levers and cables with electronic buttons and motor components. The electric motor assembly is integrated into the left and right rear brake calipers, and the electronic control unit (ECU) and the electric motor assembly are directly connected through the electrical wiring harness. When parking, when the driver operates the electronic button of the electronic parking brake system, the electronic control unit will control the actions of the motors integrated in the left and right brake calipers, and drive the brake caliper pistons to move to generate mechanical clamping force to complete the parking .
Advantages of electronic parking brake system
Compared with the traditional manual mechanical parking brake system, the electronic parking brake system has the following advantages:
(1) The parking brake handle is cancelled in the compartment, which provides more room for the design of the interior design of the vehicle.
(2) The parking brake uses a button to replace the driver's forceful pulling of the parking brake handle, which is simple and labor-saving, and reduces the operating intensity of the driver, especially the female driver.
(3) With the continuous development of automotive electronic parking control technology, the system can not only realize basic functions such as static parking, static release (closed), and automatic release (closed), but also adds automatic parking and dynamic parking, etc. Accessibility. For example, the AUTO HOLD automatic parking button installed on the Volkswagen car series can complete the above-mentioned functions. Because it incorporates the dynamic stability control system into the electronic parking brake system, it makes driving safer and more convenient.

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