Multifunctional automobile tester and method for testing performance of antilock brake system (ABS) and performance of acceleration slip regulation (ASR) of automobile

Abstract

The invention relates to an automobile performance testing instrument, in particular to a multifunctional testing rack and a testing method of an automobile chassis system, and particularly a method for testing the performance of an antilock brake system (ABS) and performance of acceleration slip regulation (ASR) of an automobile. A third roller for measuring an automobile wheel speed is arrangedbetween driving rollers and driven rollers; a velocity sensor is arranged on the third roller; an elastic frame is arranged on the rack; the third roller is installed on the elastic frame which provides an upward elastic force; the outer ends of two driving rollers are connected with a flying wheel set through a magnetic powder clutch respectively; and a plurality of flying wheels, which can selectively connect and disconnect, are arranged in the flying wheel set. By the invention, automobile ABS and ASR testing functions are added in the automobile tester, so the automobile ABS and ASR testing cost is lowered; and the popularity and integration of the automobile tester are strengthened.

Description

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AI Technical Summary

Benefits of technology

This technology improves an automatic car alarm system by adding its own feature called Automatic Vehicle Anti-Lock Braking System (ABS) or Adaptive Cruise Controlled Incline Detection). It can detect if there are other cars on your road that may slow down too much without triggering it altogether. By reducing this costs for both vehicles themselves and integrating them into one device, these systems will be more efficient at managing traffic flow effectively while also being able to adapt their behavior accordingly based upon factors like speed limit changes.

Problems solved by technology

This patented describes how cars' hydraulic systems work together during their operation. These include various parts like valves that help regulate oil pressure or prevent excess leakage from damaging equipment when they operate properly. However, these technical problem addressed by this patents is finding ways to accurately measure certain characteristics related to the performance of vehicles' hydrous suspensions without requiring expensive test devices.

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