狼群视频在线

噴油器修理包簡介

噴(pen)(pen)(pen)油(you)器(qi)修理包-噴(pen)(pen)(pen)油(you)器(qi)就(jiu)是(shi)大家俗稱的噴(pen)(pen)(pen)油(you)嘴了,噴(pen)(pen)(pen)油(you)器(qi)是(shi)供(gong)油(you)系統(tong)中最重要(yao)的部件(jian),它(ta)實質是(shi)一(yi)個電磁閥。

噴(pen)(pen)(pen)油(you)(you)(you)(you)(you)器(qi)(qi)(qi)(qi)的(de)作(zuo)(zuo)用是按照發動(dong)(dong)機(ji)ECU計算(suan)出(chu)(chu)的(de)噴(pen)(pen)(pen)射(she)正(zheng)時和脈寬，向進氣歧(qi)管或氣缸(gang)內噴(pen)(pen)(pen)射(she)燃油(you)(you)(you)(you)(you)。噴(pen)(pen)(pen)油(you)(you)(you)(you)(you)器(qi)(qi)(qi)(qi)實際上是一個(ge)電(dian)磁閥，ECU通(tong)過控制其電(dian)磁閥線圈的(de)電(dian)流通(tong)斷，來控制噴(pen)(pen)(pen)油(you)(you)(you)(you)(you)器(qi)(qi)(qi)(qi)的(de)工作(zuo)(zuo)。噴(pen)(pen)(pen)油(you)(you)(you)(you)(you)器(qi)(qi)(qi)(qi)是維持(chi)發動(dong)(dong)機(ji)運轉的(de)重要部件(jian)，由(you)噴(pen)(pen)(pen)油(you)(you)(you)(you)(you)器(qi)(qi)(qi)(qi)體、噴(pen)(pen)(pen)油(you)(you)(you)(you)(you)嘴、支(zhi)座、彈簧等組成；由(you)噴(pen)(pen)(pen)油(you)(you)(you)(you)(you)器(qi)(qi)(qi)(qi)供油(you)(you)(you)(you)(you)口(kou)泵進高壓油(you)(you)(you)(you)(you)，噴(pen)(pen)(pen)油(you)(you)(you)(you)(you)器(qi)(qi)(qi)(qi)體內產(chan)生(sheng)高壓作(zuo)(zuo)用到(dao)噴(pen)(pen)(pen)油(you)(you)(you)(you)(you)嘴錐面上，當油(you)(you)(you)(you)(you)壓超(chao)過調定(ding)值時噴(pen)(pen)(pen)油(you)(you)(you)(you)(you)嘴閥芯開啟，高壓油(you)(you)(you)(you)(you)從噴(pen)(pen)(pen)嘴小孔噴(pen)(pen)(pen)出(chu)(chu)，呈霧狀到(dao)發動(dong)(dong)機(ji)缸(gang)筒里燃燒，使活塞往復運行。

北汽新能源EH300簡介

外觀(guan)有運動氣質(zhi)，整個車(che)身的(de)比例也很協(xie)調(diao)，穩重當中(zhong)又(you)隱(yin)含著(zhu)一(yi)份時(shi)尚，小編尤其喜(xi)歡它的(de)車(che)標，外觀(guan)漂亮(liang)大氣上檔(dang)次。內飾處理的不錯，設計感非常強，很符合年輕人的審美，還不錯，除了用料不是很好，整個布局還是挺不錯的..方(fang)向(xiang)(xiang)盤的輕(qing)重適中，拐彎抹角(jiao)什么的都很精準，轉向(xiang)(xiang)精準度很好，指哪打(da)哪，方(fang)向(xiang)(xiang)盤很好用(yong)，輕(qing)盈，我個(ge)人是非常的喜歡這樣的設(she)計風(feng)格的。