狼群视频在线

換擋機構修理包簡介

換(huan)擋(dang)機(ji)構(gou)修(xiu)理包(bao)。　汽車換(huan)擋(dang)機(ji)構(gou)的組成是(shi)檔(dang)桿(gan)，拉(la)線，選檔(dang)及(ji)換(huan)檔(dang)結構(gou)，撥叉(cha)及(ji)同(tong)步器，其中(zhong)擋(dang)桿(gan)的作用是(shi)對(dui)檔(dang)位(wei)進(jin)行控制(zhi)，拉(la)線是(shi)拉(la)動(dong)檔(dang)位(wei)位(wei)置，選檔(dang)的作用是(shi)掛擋(dang)或者檔(dang)位(wei)變化，撥叉(cha)及(ji)同(tong)步器的作用，是(shi)負責結合及(ji)分(fen)離各個檔(dang)位(wei)齒(chi)輪(lun)。

手(shou)(shou)動(dong)(dong)變(bian)(bian)(bian)(bian)速(su)(su)(su)(su)器(qi)(qi)的基本組成：輸入軸(zhou)、輸出軸(zhou)、差(cha)速(su)(su)(su)(su)器(qi)(qi)、各(ge)擋(dang)齒(chi)輪、軸(zhou)承、同(tong)步器(qi)(qi)、換(huan)擋(dang)機(ji)構、撥叉、油封、潤(run)滑油、殼體、輸出法(fa)蘭。手(shou)(shou)動(dong)(dong)變(bian)(bian)(bian)(bian)速(su)(su)(su)(su)器(qi)(qi)又稱機(ji)械(xie)式(shi)變(bian)(bian)(bian)(bian)速(su)(su)(su)(su)器(qi)(qi)，即必須用手(shou)(shou)撥動(dong)(dong)變(bian)(bian)(bian)(bian)速(su)(su)(su)(su)桿(gan)才能改變(bian)(bian)(bian)(bian)變(bian)(bian)(bian)(bian)速(su)(su)(su)(su)器(qi)(qi)的齒(chi)輪嚙(nie)合位置(zhi)，改變(bian)(bian)(bian)(bian)傳動(dong)(dong)比(bi)，以(yi)達到變(bian)(bian)(bian)(bian)速(su)(su)(su)(su)的目的。轎車手(shou)(shou)動(dong)(dong)變(bian)(bian)(bian)(bian)速(su)(su)(su)(su)器(qi)(qi)大多為四擋(dang)或五(wu)擋(dang)有級(ji)式(shi)齒(chi)輪傳動(dong)(dong)變(bian)(bian)(bian)(bian)速(su)(su)(su)(su)器(qi)(qi)，通(tong)常(chang)帶(dai)同(tong)步器(qi)(qi)，換(huan)擋(dang)方便(bian)、噪音(yin)小，手(shou)(shou)動(dong)(dong)變(bian)(bian)(bian)(bian)速(su)(su)(su)(su)在操縱(zong)時必須踩下離合，方可撥得動(dong)(dong)變(bian)(bian)(bian)(bian)速(su)(su)(su)(su)桿(gan)。根據其換(huan)擋(dang)手(shou)(shou)柄和(he)變(bian)(bian)(bian)(bian)速(su)(su)(su)(su)器(qi)(qi)的相對位置(zhi)不一樣，有兩種(zhong)結構形式(shi)，分別是直接操縱(zong)式(shi)和(he)遠(yuan)距離操縱(zong)式(shi)。

賽納簡介

應(ying)改善的就(jiu)是他的后(hou)方視(shi)野(ye)(ye)。因為運動(dong)性特征的表現，賽納的后(hou)部有些翹起(qi)，使得后(hou)窗位置抬高(gao)，造成(cheng)了駕駛(shi)員對正(zheng)后(hou)方視(shi)野(ye)(ye)的觀察面積減小，視(shi)野(ye)(ye)水平(ping)線(xian)也升高(gao)了，看不見(jian)車尾近處的東(dong)西。