| 摘要 |
PURPOSE: A shock absorber cooling control apparatus of a road simulator vehicle is provided to cool the shock absorber automatically according to temperature, and to reduce errors by decreasing weight changes of parts. CONSTITUTION: A shock absorber cooling device of a road simulator vehicle is composed of a temperature detecting unit(100) detecting temperature of a shock absorber(50), and outputting a signal; a control unit(110) generating an air supply control signal in case of detected temperature to be over predetermined temperature; an air supply actuator(120) compressing and supplying air according to the air supply control signal from the control unit; and an air nozzle(130) installed around the shock absorber to inject compressed air from the air supply actuator to the shock absorber. Efficiency of endurance test is improved, and the weight of the test vehicle is checked accurately.
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