closed throttle

基本解释

The purpose of the idle speed control logic is to control engine speed at closed throttle.
怠速轉速控制邏輯是用於控制節氣門關閉後的發動機轉速。
When the coil power, the pilot valve by the spring return, pilot hole closed throttle valve chamber pressurized by the piston return spring and thrust, the electromagnetic valve is closed.
儅線圈斷電時，先導閥芯靠彈簧複位，先導孔關閉，閥腔由活塞節流孔增壓和複位彈簧的推力，電磁閥關閉。
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The purpose of the idle speed control logic is to control engine speed at closed throttle.
一個完美的調整引擎將有穩定的怠速，收油門轉速會上上下下都是不正確的。