The invention discloses an automobile brake pressure test system which comprises a pressure test board installed at the bottom of a brake pedal and a pressure sensor arranged between the pressure testboard and the brake pedal, wherein the pressure test board is in signal connection with a timing plate, and a timing switch is arranged between the timing plate and the pressure test board; and a logic analysis board of which the two sides are in signal connection with the pressure test board and the timing board respectively, wherein the logic analysis board is further in signal connection witha display board. The problems that equipment on the market is a large site type testing tool, data values of the automobile under complex working conditions cannot be accurately tested, the equipmentis installed indoors for testing, and no complex working conditions exist when the automobile runs on the road are solved.
本发明公开了一种汽车制动压力测试系统,包括压力测试板,其安装在制动踏板底部,压力测试板与制动踏板之间压力传感器;所述压力测试板信号连接有计时板块,计时板块与压力测试板之间设有计时开关器;逻辑分析板,其两侧分别与压力测试板、计时板块信号连接,所述逻辑分析板还信号连接有显示板块;本发明解决了市场上有的设备为大型场地式的测试工具,不能精准测试汽车在复杂工况下的数据值,并且安装于室内测试,没有汽车在道路行驶时的复杂工况的问题。
Automobile brake pressure test system
一种汽车制动压力测试系统
2020-08-04
Patent
Electronic Resource
Chinese
IPC: | G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE |
Test system and test method for automobile brake feeling test
European Patent Office | 2020
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