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前橋總成簡介

前(qian)橋總成安裝在車(che)身的后半部分 用(yong)于撐起車(che)身 包括 前(qian)橋殼、半軸(zhou)、制(zhi)動(dong)器(qi)總成、差減速器(qi)總成 帶(dai)動(dong)輪胎的運轉。

我們經常提及汽車的前橋和后橋，那你清楚前橋到底位于車的哪個部位嗎？
汽車的前橋分布在汽車的前段，它將車的前部與兩個輪胎連接起來，同時也承擔著傳遞車架與前輪之間各向作用力，以及其所產生的彎矩和轉矩的作用。汽車前橋的主要組成部分分為前軸、輪轂組合、主銷、節臂、轉向節、制動器總成、橫拉桿總成等等。
前橋對于汽車結構來說發揮著重要作用，具體如下：

1、汽車前橋不僅對車輛前端起到承載的作用，而且具有較強的相對抗對沖擊力。

2、對于車輛的轉向、制動、行走，汽車前橋也發揮了一定的作用。

前橋是車輛的重要部件，平日車主在行車時要注意不要超載行駛，以免造成損壞，同時要定期檢查和維修前橋，出現故障及時修理或更換。

前橋總成的作用

汽車(che)(che)(che)前(qian)(qian)(qian)(qian)(qian)橋(qiao)(qiao)主要是(shi)(shi)通(tong)過離合器變速(su)(su)箱(xiang)將發動(dong)(dong)(dong)(dong)機(ji)動(dong)(dong)(dong)(dong)力減(jian)速(su)(su)并(bing)增加扭(niu)矩，再通(tong)過前(qian)(qian)(qian)(qian)(qian)橋(qiao)(qiao)總成傳遞給動(dong)(dong)(dong)(dong)力的(de)(de)最終輸出輪(lun)。同時(shi)，前(qian)(qian)(qian)(qian)(qian)軸(zhou)(zhou)(zhou)(zhou)還起(qi)(qi)(qi)到(dao)(dao)轉向的(de)(de)作(zuo)(zuo)(zuo)用(yong)。此(ci)外，前(qian)(qian)(qian)(qian)(qian)橋(qiao)(qiao)還起(qi)(qi)(qi)到(dao)(dao)承(cheng)(cheng)載整車(che)(che)(che)重量的(de)(de)作(zuo)(zuo)(zuo)用(yong)，即車(che)(che)(che)身和(he)前(qian)(qian)(qian)(qian)(qian)懸(xuan)架通(tong)過連桿(gan)機(ji)構與(yu)前(qian)(qian)(qian)(qian)(qian)橋(qiao)(qiao)總成連接(jie)，起(qi)(qi)(qi)到(dao)(dao)承(cheng)(cheng)載的(de)(de)作(zuo)(zuo)(zuo)用(yong)。如果前(qian)(qian)(qian)(qian)(qian)橋(qiao)(qiao)不是(shi)(shi)驅(qu)動(dong)(dong)(dong)(dong)橋(qiao)(qiao)，后輪(lun)軸(zhou)(zhou)(zhou)(zhou)就(jiu)是(shi)(shi)驅(qu)動(dong)(dong)(dong)(dong)橋(qiao)(qiao)。此(ci)時(shi)除了(le)承(cheng)(cheng)載功(gong)能外，還起(qi)(qi)(qi)到(dao)(dao)驅(qu)動(dong)(dong)(dong)(dong)、減(jian)速(su)(su)、差速(su)(su)的(de)(de)作(zuo)(zuo)(zuo)用(yong)。在(zai)(zai)四輪(lun)驅(qu)動(dong)(dong)(dong)(dong)的(de)(de)情況(kuang)下(xia)，通(tong)常在(zai)(zai)后輪(lun)軸(zhou)(zhou)(zhou)(zhou)前(qian)(qian)(qian)(qian)(qian)面(mian)有一個分動(dong)(dong)(dong)(dong)箱(xiang)。后輪(lun)軸(zhou)(zhou)(zhou)(zhou)分為整體橋(qiao)(qiao)和(he)半軸(zhou)(zhou)(zhou)(zhou)。橋(qiao)(qiao)梁采(cai)用(yong)非獨(du)立懸(xuan)掛，如鋼(gang)板彈(dan)簧懸(xuan)掛；半軸(zhou)(zhou)(zhou)(zhou)采(cai)用(yong)獨(du)立懸(xuan)架，如麥弗(fu)遜懸(xuan)架。前(qian)(qian)(qian)(qian)(qian)軸(zhou)(zhou)(zhou)(zhou)和(he)后輪(lun)軸(zhou)(zhou)(zhou)(zhou)之(zhi)間有著本質的(de)(de)區別，不僅僅是(shi)(shi)在(zai)(zai)外觀上。后輪(lun)軸(zhou)(zhou)(zhou)(zhou)指的(de)(de)是(shi)(shi)汽車(che)(che)(che)后部的(de)(de)車(che)(che)(che)軸(zhou)(zhou)(zhou)(zhou)。如果車(che)(che)(che)輛由前(qian)(qian)(qian)(qian)(qian)軸(zhou)(zhou)(zhou)(zhou)驅(qu)動(dong)(dong)(dong)(dong)，那么后輪(lun)軸(zhou)(zhou)(zhou)(zhou)只是(shi)(shi)一個從動(dong)(dong)(dong)(dong)軸(zhou)(zhou)(zhou)(zhou)，只起(qi)(qi)(qi)軸(zhou)(zhou)(zhou)(zhou)承(cheng)(cheng)的(de)(de)作(zuo)(zuo)(zuo)用(yong)。相反，如果前(qian)(qian)(qian)(qian)(qian)橋(qiao)(qiao)不是(shi)(shi)驅(qu)動(dong)(dong)(dong)(dong)橋(qiao)(qiao)，那么后輪(lun)軸(zhou)(zhou)(zhou)(zhou)就(jiu)是(shi)(shi)驅(qu)動(dong)(dong)(dong)(dong)橋(qiao)(qiao)。前(qian)(qian)(qian)(qian)(qian)軸(zhou)(zhou)(zhou)(zhou)除了(le)承(cheng)(cheng)載功(gong)能外，還起(qi)(qi)(qi)到(dao)(dao)驅(qu)動(dong)(dong)(dong)(dong)、減(jian)速(su)(su)和(he)差速(su)(su)器的(de)(de)作(zuo)(zuo)(zuo)用(yong)。在(zai)(zai)四輪(lun)驅(qu)動(dong)(dong)(dong)(dong)的(de)(de)情況(kuang)下(xia)，通(tong)常在(zai)(zai)后輪(lun)軸(zhou)(zhou)(zhou)(zhou)前(qian)(qian)(qian)(qian)(qian)面(mian)有一個分動(dong)(dong)(dong)(dong)箱(xiang)。

克萊斯勒城鄉簡介

克萊斯勒城(cheng)鄉有著悠久(jiu)的歷史，目前市場上有五代城鄉的身(shen)影(ying)。