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实用新型
CN205643128U 一种道面摩擦系数测试车 有权 转让

一种道面摩擦系数测试车
摘要：
本实用新型涉及一种道面摩擦系数测试车，包括轿车以及安装在所述轿车上的道面摩擦测试系统；道面摩擦测试系统包括触摸屏工控机、与触摸屏工控机连接的打印机、通过下位机连接触摸屏工控机的测量单元与向道面洒水以模拟雨天湿态道面的洒水单元；测量单元包括测量箱、测试轮、液压单元、数据采集传感器，测量箱的输出轴连接测试轮，测量箱的输入轴连接传动箱的输出轴，传动箱连接传动轴；数据采集传感器通过放大器连接数据采集卡，数据采集卡连接触摸屏工控机。本实用新型摩擦系数测试车对原轿车的底盘、车架、悬架系统、燃油系统及ABS刹车系统结构不做任何改动，保持了原轿车的性能。
摘要（英）：

The utility model relates to a way face friction coefficient test car, include the car and install way face friction measurement system on the car, the measuring unit that say printer that face friction measurement system includes the touch -sensitive screen industrial computer, is connected with the touch -sensitive screen industrial computer, connects the touch -sensitive screen industrial computer through the next machine with to a face watering with the wet watering unit of attitude way of simulation rainy day, measuring unit measures the output shaft testing wheel of case including measuring case, testing wheel, hydraulic unit, data acquisition sensor, measures the output shaft of the input shaft transmission case of case, and the transmission shaft is connected to the transmission case, the data acquisition sensor passes through the amplifier and connects the data acquisition card, and the touch -sensitive screen industrial computer is connected to the data acquisition card. The utility model discloses any change is not done to chassis, frame, suspension system, fuel oil system and the ABS braking system structure of former car to the friction coefficient test car, has kept the performance of former car.

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