前橋總(zong)成(cheng)安裝在車(che)(che)身(shen)的后半部分 用于撐起車(che)(che)身(shen) 包括(kuo) 前橋殼、半軸、制動器總(zong)成(cheng)、差(cha)減速器總(zong)成(cheng) 帶動輪胎的運(yun)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。
汽車(che)前(qian)(qian)(qian)(qian)橋(qiao)主要是(shi)(shi)(shi)通(tong)過(guo)離(li)合(he)器(qi)變速(su)(su)箱將(jiang)發動(dong)(dong)機動(dong)(dong)力減(jian)(jian)速(su)(su)并增加扭矩,再通(tong)過(guo)前(qian)(qian)(qian)(qian)橋(qiao)總成(cheng)傳遞給動(dong)(dong)力的(de)(de)(de)最終(zhong)輸出輪(lun)(lun)(lun)(lun)(lun)(lun)。同時(shi),前(qian)(qian)(qian)(qian)軸(zhou)還(huan)起(qi)到轉(zhuan)向的(de)(de)(de)作(zuo)用(yong)(yong)。此外(wai),前(qian)(qian)(qian)(qian)橋(qiao)還(huan)起(qi)到承載(zai)(zai)整車(che)重量的(de)(de)(de)作(zuo)用(yong)(yong),即車(che)身和前(qian)(qian)(qian)(qian)懸(xuan)架(jia)(jia)通(tong)過(guo)連桿機構與前(qian)(qian)(qian)(qian)橋(qiao)總成(cheng)連接,起(qi)到承載(zai)(zai)的(de)(de)(de)作(zuo)用(yong)(yong)。如(ru)果(guo)前(qian)(qian)(qian)(qian)橋(qiao)不(bu)是(shi)(shi)(shi)驅(qu)動(dong)(dong)橋(qiao),后(hou)輪(lun)(lun)(lun)(lun)(lun)(lun)軸(zhou)就是(shi)(shi)(shi)驅(qu)動(dong)(dong)橋(qiao)。此時(shi)除了承載(zai)(zai)功能外(wai),還(huan)起(qi)到驅(qu)動(dong)(dong)、減(jian)(jian)速(su)(su)、差速(su)(su)的(de)(de)(de)作(zuo)用(yong)(yong)。在(zai)四輪(lun)(lun)(lun)(lun)(lun)(lun)驅(qu)動(dong)(dong)的(de)(de)(de)情況下,通(tong)常在(zai)后(hou)輪(lun)(lun)(lun)(lun)(lun)(lun)軸(zhou)前(qian)(qian)(qian)(qian)面有一個(ge)(ge)分動(dong)(dong)箱。后(hou)輪(lun)(lun)(lun)(lun)(lun)(lun)軸(zhou)分為整體橋(qiao)和半(ban)軸(zhou)。橋(qiao)梁(liang)采用(yong)(yong)非獨立懸(xuan)掛,如(ru)鋼板彈(dan)簧懸(xuan)掛;半(ban)軸(zhou)采用(yong)(yong)獨立懸(xuan)架(jia)(jia),如(ru)麥弗遜懸(xuan)架(jia)(jia)。前(qian)(qian)(qian)(qian)軸(zhou)和后(hou)輪(lun)(lun)(lun)(lun)(lun)(lun)軸(zhou)之間有著本質的(de)(de)(de)區別(bie),不(bu)僅(jin)僅(jin)是(shi)(shi)(shi)在(zai)外(wai)觀上(shang)。后(hou)輪(lun)(lun)(lun)(lun)(lun)(lun)軸(zhou)指的(de)(de)(de)是(shi)(shi)(shi)汽車(che)后(hou)部的(de)(de)(de)車(che)軸(zhou)。如(ru)果(guo)車(che)輛由前(qian)(qian)(qian)(qian)軸(zhou)驅(qu)動(dong)(dong),那么后(hou)輪(lun)(lun)(lun)(lun)(lun)(lun)軸(zhou)只是(shi)(shi)(shi)一個(ge)(ge)從動(dong)(dong)軸(zhou),只起(qi)軸(zhou)承的(de)(de)(de)作(zuo)用(yong)(yong)。相反,如(ru)果(guo)前(qian)(qian)(qian)(qian)橋(qiao)不(bu)是(shi)(shi)(shi)驅(qu)動(dong)(dong)橋(qiao),那么后(hou)輪(lun)(lun)(lun)(lun)(lun)(lun)軸(zhou)就是(shi)(shi)(shi)驅(qu)動(dong)(dong)橋(qiao)。前(qian)(qian)(qian)(qian)軸(zhou)除了承載(zai)(zai)功能外(wai),還(huan)起(qi)到驅(qu)動(dong)(dong)、減(jian)(jian)速(su)(su)和差速(su)(su)器(qi)的(de)(de)(de)作(zuo)用(yong)(yong)。在(zai)四輪(lun)(lun)(lun)(lun)(lun)(lun)驅(qu)動(dong)(dong)的(de)(de)(de)情況下,通(tong)常在(zai)后(hou)輪(lun)(lun)(lun)(lun)(lun)(lun)軸(zhou)前(qian)(qian)(qian)(qian)面有一個(ge)(ge)分動(dong)(dong)箱。
雪(xue)鐵龍(long)C6是(shi)雪(xue)鐵龍(long)的(de)(de)旗艦車型,代表著雪(xue)鐵龍(long)尖端的(de)(de)造車科技和品牌造型風格(ge)。 雪(xue)鐵龍(long)C6的(de)(de)外觀在帶(dai)有明(ming)顯的(de)(de)雪(xue)鐵龍(long)風格(ge)的(de)(de)同時不斷透射出(chu)優雅、精致的(de)(de)豪華氣質。在車身前部,棱角分明(ming)的(de)(de)雙功(gong)能隨動(dong)氙氣大燈和修長的(de)(de)發動(dong)機蓋通(tong)過(guo)巨(ju)大的(de)(de)鍍鉻雙人字(zi)型標(biao)識(shi)聯(lian)系在一起,較長的(de)(de)前懸一點都不顯得累贅。
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