狼群影院

前橋總成簡介

前橋(qiao)總成(cheng)安裝在車(che)身(shen)的(de)后半部分(fen) 用(yong)于撐(cheng)起車(che)身(shen) 包(bao)括 前橋(qiao)殼、半軸(zhou)、制動器總成(cheng)、差減速器總成(cheng) 帶動輪胎的(de)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

汽車前(qian)(qian)(qian)(qian)橋(qiao)(qiao)主要是通(tong)過離(li)合器(qi)變(bian)速(su)(su)(su)箱(xiang)將發動(dong)(dong)(dong)(dong)機動(dong)(dong)(dong)(dong)力(li)減(jian)速(su)(su)(su)并增(zeng)加(jia)扭矩(ju)，再通(tong)過前(qian)(qian)(qian)(qian)橋(qiao)(qiao)總成傳遞(di)給(gei)動(dong)(dong)(dong)(dong)力(li)的最終輸(shu)出輪(lun)(lun)(lun)。同時(shi)，前(qian)(qian)(qian)(qian)軸(zhou)(zhou)(zhou)還(huan)(huan)起(qi)(qi)到(dao)轉向的作(zuo)(zuo)用(yong)(yong)(yong)(yong)。此(ci)外(wai)，前(qian)(qian)(qian)(qian)橋(qiao)(qiao)還(huan)(huan)起(qi)(qi)到(dao)承(cheng)載(zai)(zai)整車重量的作(zuo)(zuo)用(yong)(yong)(yong)(yong)，即車身(shen)和(he)前(qian)(qian)(qian)(qian)懸(xuan)架通(tong)過連桿機構與前(qian)(qian)(qian)(qian)橋(qiao)(qiao)總成連接，起(qi)(qi)到(dao)承(cheng)載(zai)(zai)的作(zuo)(zuo)用(yong)(yong)(yong)(yong)。如(ru)果(guo)(guo)前(qian)(qian)(qian)(qian)橋(qiao)(qiao)不是驅(qu)動(dong)(dong)(dong)(dong)橋(qiao)(qiao)，后(hou)輪(lun)(lun)(lun)軸(zhou)(zhou)(zhou)就是驅(qu)動(dong)(dong)(dong)(dong)橋(qiao)(qiao)。此(ci)時(shi)除(chu)了承(cheng)載(zai)(zai)功能外(wai)，還(huan)(huan)起(qi)(qi)到(dao)驅(qu)動(dong)(dong)(dong)(dong)、減(jian)速(su)(su)(su)、差(cha)速(su)(su)(su)的作(zuo)(zuo)用(yong)(yong)(yong)(yong)。在四輪(lun)(lun)(lun)驅(qu)動(dong)(dong)(dong)(dong)的情(qing)況(kuang)下，通(tong)常在后(hou)輪(lun)(lun)(lun)軸(zhou)(zhou)(zhou)前(qian)(qian)(qian)(qian)面有(you)(you)一(yi)個(ge)分(fen)動(dong)(dong)(dong)(dong)箱(xiang)。后(hou)輪(lun)(lun)(lun)軸(zhou)(zhou)(zhou)分(fen)為整體橋(qiao)(qiao)和(he)半(ban)軸(zhou)(zhou)(zhou)。橋(qiao)(qiao)梁采用(yong)(yong)(yong)(yong)非獨立懸(xuan)掛，如(ru)鋼板彈簧(huang)懸(xuan)掛；半(ban)軸(zhou)(zhou)(zhou)采用(yong)(yong)(yong)(yong)獨立懸(xuan)架，如(ru)麥(mai)弗遜懸(xuan)架。前(qian)(qian)(qian)(qian)軸(zhou)(zhou)(zhou)和(he)后(hou)輪(lun)(lun)(lun)軸(zhou)(zhou)(zhou)之(zhi)間(jian)有(you)(you)著本質的區別，不僅(jin)僅(jin)是在外(wai)觀(guan)上(shang)。后(hou)輪(lun)(lun)(lun)軸(zhou)(zhou)(zhou)指的是汽車后(hou)部的車軸(zhou)(zhou)(zhou)。如(ru)果(guo)(guo)車輛由前(qian)(qian)(qian)(qian)軸(zhou)(zhou)(zhou)驅(qu)動(dong)(dong)(dong)(dong)，那么后(hou)輪(lun)(lun)(lun)軸(zhou)(zhou)(zhou)只是一(yi)個(ge)從動(dong)(dong)(dong)(dong)軸(zhou)(zhou)(zhou)，只起(qi)(qi)軸(zhou)(zhou)(zhou)承(cheng)的作(zuo)(zuo)用(yong)(yong)(yong)(yong)。相反，如(ru)果(guo)(guo)前(qian)(qian)(qian)(qian)橋(qiao)(qiao)不是驅(qu)動(dong)(dong)(dong)(dong)橋(qiao)(qiao)，那么后(hou)輪(lun)(lun)(lun)軸(zhou)(zhou)(zhou)就是驅(qu)動(dong)(dong)(dong)(dong)橋(qiao)(qiao)。前(qian)(qian)(qian)(qian)軸(zhou)(zhou)(zhou)除(chu)了承(cheng)載(zai)(zai)功能外(wai)，還(huan)(huan)起(qi)(qi)到(dao)驅(qu)動(dong)(dong)(dong)(dong)、減(jian)速(su)(su)(su)和(he)差(cha)速(su)(su)(su)器(qi)的作(zuo)(zuo)用(yong)(yong)(yong)(yong)。在四輪(lun)(lun)(lun)驅(qu)動(dong)(dong)(dong)(dong)的情(qing)況(kuang)下，通(tong)常在后(hou)輪(lun)(lun)(lun)軸(zhou)(zhou)(zhou)前(qian)(qian)(qian)(qian)面有(you)(you)一(yi)個(ge)分(fen)動(dong)(dong)(dong)(dong)箱(xiang)。

豐田亞洲龍(進口)簡介

豐(feng)田公司(si)的(de)(de)(de)豪(hao)華轎(jiao)車(che)亞洲龍，英文名Avalon. 是豐(feng)田公司(si)的(de)(de)(de)旗艦產品。Avalon轎(jiao)車(che)配有高水準的(de)(de)(de)設備并可(ke)以安(an)裝(zhuang)供六(liu)人(ren)乘坐的(de)(de)(de)座椅(yi)。Avalon是高于豐(feng)田佳美轎(jiao)車(che)的(de)(de)(de)一款(kuan)產品。該車(che)在設計過(guo)程中(zhong)被稱作"Impala"(非洲中(zhong)南(nan)部的(de)(de)(de)一種(zhong)黑斑羚，有著優雅(ya)的(de)(de)(de)姿勢和杰出(chu)的(de)(de)(de)跳躍能力(li))，豐(feng)田公司(si)希望將它用于大型轎(jiao)車(che)市場來和福特以及通用公司(si)競爭。