狼群视频在线

換擋機構修理包簡介

換(huan)擋(dang)機(ji)構修理包。　汽車(che)換(huan)擋(dang)機(ji)構的組(zu)成是(shi)(shi)檔桿(gan)，拉線，選(xuan)檔及(ji)換(huan)檔結(jie)構，撥叉及(ji)同步器(qi)，其中擋(dang)桿(gan)的作(zuo)用是(shi)(shi)對檔位(wei)進行控(kong)制(zhi)，拉線是(shi)(shi)拉動(dong)檔位(wei)位(wei)置，選(xuan)檔的作(zuo)用是(shi)(shi)掛擋(dang)或者檔位(wei)變化，撥叉及(ji)同步器(qi)的作(zuo)用，是(shi)(shi)負責(ze)結(jie)合(he)及(ji)分(fen)離各個檔位(wei)齒(chi)輪。

手(shou)動(dong)變(bian)(bian)(bian)(bian)(bian)(bian)(bian)速(su)(su)(su)器(qi)的(de)基本組成(cheng)：輸(shu)入軸、輸(shu)出(chu)軸、差速(su)(su)(su)器(qi)、各(ge)擋(dang)(dang)(dang)(dang)齒輪、軸承、同(tong)步器(qi)、換(huan)擋(dang)(dang)(dang)(dang)機(ji)構、撥叉、油封、潤滑油、殼體、輸(shu)出(chu)法(fa)蘭(lan)。手(shou)動(dong)變(bian)(bian)(bian)(bian)(bian)(bian)(bian)速(su)(su)(su)器(qi)又稱機(ji)械式(shi)(shi)變(bian)(bian)(bian)(bian)(bian)(bian)(bian)速(su)(su)(su)器(qi)，即必須用手(shou)撥動(dong)變(bian)(bian)(bian)(bian)(bian)(bian)(bian)速(su)(su)(su)桿(gan)才能改變(bian)(bian)(bian)(bian)(bian)(bian)(bian)變(bian)(bian)(bian)(bian)(bian)(bian)(bian)速(su)(su)(su)器(qi)的(de)齒輪嚙合位(wei)置，改變(bian)(bian)(bian)(bian)(bian)(bian)(bian)傳動(dong)比，以(yi)達到變(bian)(bian)(bian)(bian)(bian)(bian)(bian)速(su)(su)(su)的(de)目(mu)的(de)。轎車手(shou)動(dong)變(bian)(bian)(bian)(bian)(bian)(bian)(bian)速(su)(su)(su)器(qi)大多為四擋(dang)(dang)(dang)(dang)或五擋(dang)(dang)(dang)(dang)有級式(shi)(shi)齒輪傳動(dong)變(bian)(bian)(bian)(bian)(bian)(bian)(bian)速(su)(su)(su)器(qi)，通(tong)常帶同(tong)步器(qi)，換(huan)擋(dang)(dang)(dang)(dang)方便、噪(zao)音小，手(shou)動(dong)變(bian)(bian)(bian)(bian)(bian)(bian)(bian)速(su)(su)(su)在(zai)操縱時必須踩下離合，方可撥得(de)動(dong)變(bian)(bian)(bian)(bian)(bian)(bian)(bian)速(su)(su)(su)桿(gan)。根據(ju)其換(huan)擋(dang)(dang)(dang)(dang)手(shou)柄(bing)和變(bian)(bian)(bian)(bian)(bian)(bian)(bian)速(su)(su)(su)器(qi)的(de)相對位(wei)置不一樣，有兩種結構形式(shi)(shi)，分別是直接操縱式(shi)(shi)和遠距離操縱式(shi)(shi)。

smart forfour簡介

smart將(jiang)在廣(guang)州車(che)展首(shou)次國內亮相五(wu)門車(che)型(xing)smart forfour，目(mu)前smart forfour已到(dao)達廣(guang)州車(che)展展館外。2015廣(guang)州車(che)展將(jiang)于11月20正式開幕