Portable demonstrator for vehicle ABS or ASR systems - has pair of discs with coupling and drive to demonstrate antilock or antislip action

摘要

The system has a pair of discs (12, 14) that can be coupled together (66) with various loadings. One of the discs is driven by a motor (64) responding to commands to illustrate the effect of different accelerations. The system operates with an electronic controller (30) that can be connected to an ABS diagnostic controller (70). The control unit has a number of indicators to demonstrate various modes. Speed information is provided by sensors (16, 18) around the periphery. ADVANTAGE - Economical means of demonstrating antilock or antiblocking effect.