噴(pen)(pen)油器修理(li)包-噴(pen)(pen)油器就是(shi)大家俗稱的噴(pen)(pen)油嘴了,噴(pen)(pen)油器是(shi)供油系統(tong)中最重(zhong)要的部件,它實(shi)質是(shi)一個電磁閥。
噴(pen)(pen)油(you)(you)(you)(you)器(qi)(qi)的(de)作用是(shi)按照發動機(ji)ECU計算出(chu)(chu)的(de)噴(pen)(pen)射正(zheng)時(shi)和脈寬(kuan),向進氣(qi)歧管或(huo)氣(qi)缸(gang)內噴(pen)(pen)射燃油(you)(you)(you)(you)。噴(pen)(pen)油(you)(you)(you)(you)器(qi)(qi)實(shi)際(ji)上是(shi)一(yi)個電磁閥,ECU通過控制其電磁閥線圈的(de)電流通斷,來控制噴(pen)(pen)油(you)(you)(you)(you)器(qi)(qi)的(de)工作。噴(pen)(pen)油(you)(you)(you)(you)器(qi)(qi)是(shi)維(wei)持(chi)發動機(ji)運(yun)轉的(de)重要部件,由(you)噴(pen)(pen)油(you)(you)(you)(you)器(qi)(qi)體、噴(pen)(pen)油(you)(you)(you)(you)嘴(zui)、支(zhi)座、彈簧等(deng)組成(cheng);由(you)噴(pen)(pen)油(you)(you)(you)(you)器(qi)(qi)供油(you)(you)(you)(you)口泵進高壓油(you)(you)(you)(you),噴(pen)(pen)油(you)(you)(you)(you)器(qi)(qi)體內產生高壓作用到(dao)噴(pen)(pen)油(you)(you)(you)(you)嘴(zui)錐面上,當(dang)油(you)(you)(you)(you)壓超(chao)過調定值(zhi)時(shi)噴(pen)(pen)油(you)(you)(you)(you)嘴(zui)閥芯開啟,高壓油(you)(you)(you)(you)從噴(pen)(pen)嘴(zui)小孔(kong)噴(pen)(pen)出(chu)(chu),呈霧狀到(dao)發動機(ji)缸(gang)筒里(li)燃燒(shao),使活塞往復運(yun)行。
福田歐輝(hui)公路客運是歐輝(hui)旗下的(de)一款客車(che),采用(yong)了10.8L發動機,滿足載客的(de)需求。
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130****7622 on 2019/9/24 13:33:06大連市
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