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                業務平臺
                凸輪相位器閥芯
                凸輪相位器閥芯
                詳細介紹:

                凸輪相位器是ω根據發動機的工作需要改變進氣和排氣門的開啟時間∞,發動機高負荷時,凸輪軸調節器被用來根據發動機的◆轉速優化氣門重疊角,以便於盡可能多地」供應燃燒室新鮮空氣,從而實現大功率和重疊角,盡可能多地供應燃燒室新鮮空氣,從而實現大功率和扭距;低負荷時,凸輪軸受到調★節,這樣就可以在氣門重疊角內在發動機內部產生廢氣再循環用來控制發動機凸輪軸的正①時,通過改變凸♀輪的正時,進而實現而他又自知不是对方對氣門重疊的控制,凸輪相位∴器的使用可以以大大減少NOX, HC排放,改善【燃油經濟性和怠速穩定性。


                 
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