摘要 |
PURPOSE: An electric controlled power steering system is provided to have a chamber between the inside of a housing and an outlet of a sensitivity control valve as the reducing space of moving sound. CONSTITUTION: An outlet chamber(58) is formed between the inside of a housing(51) and an outlet(57) to reduce moving sound. The outlet chamber is formed in a hollow pipe shape having the larger sectional area than the outlet. Thereby, the moving sound to be generated by a sudden movement is reduced and noise from the whole sensitivity control valve is decreased.
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