狼群视频在线

換擋機構修理包簡介

換(huan)(huan)擋機(ji)(ji)構修理包。　汽車換(huan)(huan)擋機(ji)(ji)構的(de)組成是(shi)(shi)檔(dang)(dang)(dang)桿，拉(la)(la)線，選檔(dang)(dang)(dang)及換(huan)(huan)檔(dang)(dang)(dang)結構，撥叉(cha)及同步(bu)器(qi)(qi)，其中(zhong)擋桿的(de)作(zuo)用是(shi)(shi)對檔(dang)(dang)(dang)位進(jin)行控(kong)制(zhi)，拉(la)(la)線是(shi)(shi)拉(la)(la)動(dong)檔(dang)(dang)(dang)位位置(zhi)，選檔(dang)(dang)(dang)的(de)作(zuo)用是(shi)(shi)掛擋或者檔(dang)(dang)(dang)位變化，撥叉(cha)及同步(bu)器(qi)(qi)的(de)作(zuo)用，是(shi)(shi)負責結合(he)及分(fen)離各個檔(dang)(dang)(dang)位齒輪。

手(shou)(shou)動(dong)(dong)變(bian)(bian)(bian)(bian)速(su)(su)(su)器的(de)(de)基本組成(cheng)：輸入軸、輸出(chu)軸、差速(su)(su)(su)器、各擋齒輪(lun)、軸承、同步器、換擋機構、撥叉、油封(feng)、潤(run)滑油、殼體、輸出(chu)法蘭。手(shou)(shou)動(dong)(dong)變(bian)(bian)(bian)(bian)速(su)(su)(su)器又稱機械(xie)式(shi)(shi)(shi)變(bian)(bian)(bian)(bian)速(su)(su)(su)器，即必須用手(shou)(shou)撥動(dong)(dong)變(bian)(bian)(bian)(bian)速(su)(su)(su)桿才(cai)能改(gai)變(bian)(bian)(bian)(bian)變(bian)(bian)(bian)(bian)速(su)(su)(su)器的(de)(de)齒輪(lun)嚙合位(wei)置，改(gai)變(bian)(bian)(bian)(bian)傳動(dong)(dong)比，以(yi)達到變(bian)(bian)(bian)(bian)速(su)(su)(su)的(de)(de)目的(de)(de)。轎車手(shou)(shou)動(dong)(dong)變(bian)(bian)(bian)(bian)速(su)(su)(su)器大多為四擋或(huo)五擋有級式(shi)(shi)(shi)齒輪(lun)傳動(dong)(dong)變(bian)(bian)(bian)(bian)速(su)(su)(su)器，通(tong)常帶同步器，換擋方便、噪(zao)音小，手(shou)(shou)動(dong)(dong)變(bian)(bian)(bian)(bian)速(su)(su)(su)在操縱(zong)時必須踩下(xia)離(li)合，方可撥得動(dong)(dong)變(bian)(bian)(bian)(bian)速(su)(su)(su)桿。根據其換擋手(shou)(shou)柄和變(bian)(bian)(bian)(bian)速(su)(su)(su)器的(de)(de)相對(dui)位(wei)置不一樣，有兩種結構形(xing)式(shi)(shi)(shi)，分別是直接操縱(zong)式(shi)(shi)(shi)和遠距(ju)離(li)操縱(zong)式(shi)(shi)(shi)。

極氪ZEEKR 009簡介

極(ji)氪ZEEKR 009是(shi)極氪(ke)品牌下的一款汽車。