The spring brake air chamber of motor vehicle, acting as the power installation of brakeactuatingsystem, improves the efficacy and simplifies the construction of parking brake system.
汽车储能弹簧制动气室做为驻车制动系统的动力装置，提高了驻车制动效能，简化了驻车制动系统结构。
2
The result shows that the system model established in the paper is basically correct and electric brake has many advantages over hydraulic brake in actuating response, braking efficiency and etc.
结果表明系统的模型是基本正确的，全电刹车系统在作动响应及刹车效率等方面均比液压刹车系统有较大提高。
3
The system is composed of the electro-actuating mechanism, oil pump of high pressure, disc brake, pressure sensor, amplifier, interface circuit, computer and printer.