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前橋總成簡介

前(qian)橋總成安裝(zhuang)在車(che)身(shen)的后(hou)半部(bu)分 用于(yu)撐起車(che)身(shen) 包括 前(qian)橋殼、半軸、制動器總成、差減速器總成 帶動輪胎的運轉。

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)前(qian)(qian)(qian)(qian)(qian)(qian)(qian)橋(qiao)主要是(shi)(shi)(shi)通(tong)(tong)過離(li)合(he)器變(bian)速(su)箱將發動(dong)(dong)(dong)(dong)(dong)(dong)機動(dong)(dong)(dong)(dong)(dong)(dong)力減速(su)并增加扭矩，再通(tong)(tong)過前(qian)(qian)(qian)(qian)(qian)(qian)(qian)橋(qiao)總成傳遞(di)給動(dong)(dong)(dong)(dong)(dong)(dong)力的(de)最終(zhong)輸出(chu)輪(lun)(lun)(lun)。同(tong)時，前(qian)(qian)(qian)(qian)(qian)(qian)(qian)軸(zhou)(zhou)(zhou)(zhou)還(huan)起(qi)(qi)到(dao)轉向的(de)作用。此(ci)外(wai)，前(qian)(qian)(qian)(qian)(qian)(qian)(qian)橋(qiao)還(huan)起(qi)(qi)到(dao)承(cheng)載(zai)(zai)整車(che)(che)重量的(de)作用，即車(che)(che)身和前(qian)(qian)(qian)(qian)(qian)(qian)(qian)懸(xuan)架通(tong)(tong)過連(lian)桿機構與(yu)前(qian)(qian)(qian)(qian)(qian)(qian)(qian)橋(qiao)總成連(lian)接，起(qi)(qi)到(dao)承(cheng)載(zai)(zai)的(de)作用。如(ru)(ru)果前(qian)(qian)(qian)(qian)(qian)(qian)(qian)橋(qiao)不是(shi)(shi)(shi)驅(qu)動(dong)(dong)(dong)(dong)(dong)(dong)橋(qiao)，后(hou)輪(lun)(lun)(lun)軸(zhou)(zhou)(zhou)(zhou)就是(shi)(shi)(shi)驅(qu)動(dong)(dong)(dong)(dong)(dong)(dong)橋(qiao)。此(ci)時除了(le)承(cheng)載(zai)(zai)功能外(wai)，還(huan)起(qi)(qi)到(dao)驅(qu)動(dong)(dong)(dong)(dong)(dong)(dong)、減速(su)、差速(su)的(de)作用。在四(si)輪(lun)(lun)(lun)驅(qu)動(dong)(dong)(dong)(dong)(dong)(dong)的(de)情況(kuang)下，通(tong)(tong)常(chang)在后(hou)輪(lun)(lun)(lun)軸(zhou)(zhou)(zhou)(zhou)前(qian)(qian)(qian)(qian)(qian)(qian)(qian)面有(you)(you)一個分(fen)動(dong)(dong)(dong)(dong)(dong)(dong)箱。后(hou)輪(lun)(lun)(lun)軸(zhou)(zhou)(zhou)(zhou)分(fen)為整體橋(qiao)和半(ban)軸(zhou)(zhou)(zhou)(zhou)。橋(qiao)梁采(cai)用非獨(du)立懸(xuan)掛(gua)，如(ru)(ru)鋼板彈簧懸(xuan)掛(gua)；半(ban)軸(zhou)(zhou)(zhou)(zhou)采(cai)用獨(du)立懸(xuan)架，如(ru)(ru)麥弗遜(xun)懸(xuan)架。前(qian)(qian)(qian)(qian)(qian)(qian)(qian)軸(zhou)(zhou)(zhou)(zhou)和后(hou)輪(lun)(lun)(lun)軸(zhou)(zhou)(zhou)(zhou)之間有(you)(you)著本(ben)質的(de)區(qu)別(bie)，不僅僅是(shi)(shi)(shi)在外(wai)觀上。后(hou)輪(lun)(lun)(lun)軸(zhou)(zhou)(zhou)(zhou)指的(de)是(shi)(shi)(shi)汽車(che)(che)后(hou)部的(de)車(che)(che)軸(zhou)(zhou)(zhou)(zhou)。如(ru)(ru)果車(che)(che)輛由前(qian)(qian)(qian)(qian)(qian)(qian)(qian)軸(zhou)(zhou)(zhou)(zhou)驅(qu)動(dong)(dong)(dong)(dong)(dong)(dong)，那么后(hou)輪(lun)(lun)(lun)軸(zhou)(zhou)(zhou)(zhou)只是(shi)(shi)(shi)一個從動(dong)(dong)(dong)(dong)(dong)(dong)軸(zhou)(zhou)(zhou)(zhou)，只起(qi)(qi)軸(zhou)(zhou)(zhou)(zhou)承(cheng)的(de)作用。相反，如(ru)(ru)果前(qian)(qian)(qian)(qian)(qian)(qian)(qian)橋(qiao)不是(shi)(shi)(shi)驅(qu)動(dong)(dong)(dong)(dong)(dong)(dong)橋(qiao)，那么后(hou)輪(lun)(lun)(lun)軸(zhou)(zhou)(zhou)(zhou)就是(shi)(shi)(shi)驅(qu)動(dong)(dong)(dong)(dong)(dong)(dong)橋(qiao)。前(qian)(qian)(qian)(qian)(qian)(qian)(qian)軸(zhou)(zhou)(zhou)(zhou)除了(le)承(cheng)載(zai)(zai)功能外(wai)，還(huan)起(qi)(qi)到(dao)驅(qu)動(dong)(dong)(dong)(dong)(dong)(dong)、減速(su)和差速(su)器的(de)作用。在四(si)輪(lun)(lun)(lun)驅(qu)動(dong)(dong)(dong)(dong)(dong)(dong)的(de)情況(kuang)下，通(tong)(tong)常(chang)在后(hou)輪(lun)(lun)(lun)軸(zhou)(zhou)(zhou)(zhou)前(qian)(qian)(qian)(qian)(qian)(qian)(qian)面有(you)(you)一個分(fen)動(dong)(dong)(dong)(dong)(dong)(dong)箱。

道奇鋒哲(進口)簡介

道奇(qi)(qi)峰哲款全(quan)新中型(xing)四(si)門(men)轎車(che)繼承(cheng)了道奇(qi)(qi)品牌前(qian)衛(wei)、大膽、沖勁十(shi)足的(de)動感造型(xing)和(he)“進取、自由、睿智、樂活”的(de)特點，以(yi)及(ji)創新的(de)內(nei)(nei)部設計更具安全(quan)性和(he)可靠性。道奇(qi)(qi)-鋒(feng)哲的(de)內(nei)(nei)部空(kong)(kong)間(jian)可輕松容納駕駛員舒適的(de)座(zuo)椅，四(si)個空(kong)(kong)間(jian)獨(du)立的(de)客座(zuo)。另(ling)外道奇(qi)(qi)鋒(feng)哲長軸距、寬輪(lun)距的(de)創新與工藝精湛的(de)行李(li)箱(xiang)設計，使整個內(nei)(nei)部空(kong)(kong)間(jian)格外寬敞舒適。 目前(qian)，道奇(qi)(qi)鋒(feng)哲為其所屬(shu)系列(lie)下的(de)最(zui)新車(che)系。