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前橋總成簡介

前(qian)橋(qiao)總成(cheng)(cheng)安裝在(zai)車身的后(hou)半(ban)部分 用于撐起車身 包(bao)括 前(qian)橋(qiao)殼、半(ban)軸、制動(dong)器總成(cheng)(cheng)、差減速器總成(cheng)(cheng) 帶動(dong)輪胎(tai)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(qi)(qi)車(che)(che)前(qian)(qian)(qian)橋(qiao)(qiao)主要是(shi)通(tong)(tong)過(guo)離合器(qi)變速(su)(su)箱(xiang)(xiang)將發動(dong)(dong)(dong)(dong)(dong)(dong)機(ji)動(dong)(dong)(dong)(dong)(dong)(dong)力(li)減速(su)(su)并增加扭矩，再通(tong)(tong)過(guo)前(qian)(qian)(qian)橋(qiao)(qiao)總(zong)(zong)成傳遞給動(dong)(dong)(dong)(dong)(dong)(dong)力(li)的(de)最終輸出輪(lun)(lun)。同時，前(qian)(qian)(qian)軸(zhou)(zhou)(zhou)(zhou)還起(qi)到(dao)轉向的(de)作用(yong)(yong)(yong)。此外(wai)，前(qian)(qian)(qian)橋(qiao)(qiao)還起(qi)到(dao)承載(zai)整車(che)(che)重量的(de)作用(yong)(yong)(yong)，即車(che)(che)身和(he)前(qian)(qian)(qian)懸架通(tong)(tong)過(guo)連桿機(ji)構(gou)與前(qian)(qian)(qian)橋(qiao)(qiao)總(zong)(zong)成連接，起(qi)到(dao)承載(zai)的(de)作用(yong)(yong)(yong)。如果(guo)前(qian)(qian)(qian)橋(qiao)(qiao)不是(shi)驅(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)橋(qiao)(qiao)，后(hou)(hou)輪(lun)(lun)軸(zhou)(zhou)(zhou)(zhou)就是(shi)驅(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)橋(qiao)(qiao)。此時除了(le)承載(zai)功能(neng)(neng)外(wai)，還起(qi)到(dao)驅(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)、減速(su)(su)、差速(su)(su)的(de)作用(yong)(yong)(yong)。在四(si)輪(lun)(lun)驅(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)的(de)情況下，通(tong)(tong)常在后(hou)(hou)輪(lun)(lun)軸(zhou)(zhou)(zhou)(zhou)前(qian)(qian)(qian)面有(you)(you)一個(ge)分動(dong)(dong)(dong)(dong)(dong)(dong)箱(xiang)(xiang)。后(hou)(hou)輪(lun)(lun)軸(zhou)(zhou)(zhou)(zhou)分為整體(ti)橋(qiao)(qiao)和(he)半(ban)軸(zhou)(zhou)(zhou)(zhou)。橋(qiao)(qiao)梁采(cai)用(yong)(yong)(yong)非獨立(li)懸掛(gua)，如鋼板彈簧懸掛(gua)；半(ban)軸(zhou)(zhou)(zhou)(zhou)采(cai)用(yong)(yong)(yong)獨立(li)懸架，如麥弗遜懸架。前(qian)(qian)(qian)軸(zhou)(zhou)(zhou)(zhou)和(he)后(hou)(hou)輪(lun)(lun)軸(zhou)(zhou)(zhou)(zhou)之(zhi)間(jian)有(you)(you)著本(ben)質的(de)區別(bie)，不僅僅是(shi)在外(wai)觀上。后(hou)(hou)輪(lun)(lun)軸(zhou)(zhou)(zhou)(zhou)指的(de)是(shi)汽(qi)(qi)車(che)(che)后(hou)(hou)部的(de)車(che)(che)軸(zhou)(zhou)(zhou)(zhou)。如果(guo)車(che)(che)輛由前(qian)(qian)(qian)軸(zhou)(zhou)(zhou)(zhou)驅(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)，那么后(hou)(hou)輪(lun)(lun)軸(zhou)(zhou)(zhou)(zhou)只是(shi)一個(ge)從動(dong)(dong)(dong)(dong)(dong)(dong)軸(zhou)(zhou)(zhou)(zhou)，只起(qi)軸(zhou)(zhou)(zhou)(zhou)承的(de)作用(yong)(yong)(yong)。相(xiang)反，如果(guo)前(qian)(qian)(qian)橋(qiao)(qiao)不是(shi)驅(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)橋(qiao)(qiao)，那么后(hou)(hou)輪(lun)(lun)軸(zhou)(zhou)(zhou)(zhou)就是(shi)驅(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)橋(qiao)(qiao)。前(qian)(qian)(qian)軸(zhou)(zhou)(zhou)(zhou)除了(le)承載(zai)功能(neng)(neng)外(wai)，還起(qi)到(dao)驅(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)、減速(su)(su)和(he)差速(su)(su)器(qi)的(de)作用(yong)(yong)(yong)。在四(si)輪(lun)(lun)驅(qu)(qu)(qu)動(dong)(dong)(dong)(dong)(dong)(dong)的(de)情況下，通(tong)(tong)常在后(hou)(hou)輪(lun)(lun)軸(zhou)(zhou)(zhou)(zhou)前(qian)(qian)(qian)面有(you)(you)一個(ge)分動(dong)(dong)(dong)(dong)(dong)(dong)箱(xiang)(xiang)。

江淮悍途皮卡簡介

2021年伊始,江淮汽車推(tui)出了全新皮卡產品——悍(han)途,這(zhe)款車型推出(chu)8款搭載有(you)2.0T柴(chai)油發動機的(de)車型配置(zhi),售(shou)價區間為12.98~16.48萬(wan)元