轉(zhuan)(zhuan)(zhuan)向(xiang)(xiang)(xiang)(xiang)(xiang)機總成即轉(zhuan)(zhuan)(zhuan)向(xiang)(xiang)(xiang)(xiang)(xiang)器(qi)(qi)(qi)(qi),又名(ming)轉(zhuan)(zhuan)(zhuan)向(xiang)(xiang)(xiang)(xiang)(xiang)機、方向(xiang)(xiang)(xiang)(xiang)(xiang)機,它是(shi)(shi)轉(zhuan)(zhuan)(zhuan)向(xiang)(xiang)(xiang)(xiang)(xiang)系中最重要的(de)(de)部件。它的(de)(de)作用是(shi)(shi):增大(da)轉(zhuan)(zhuan)(zhuan)向(xiang)(xiang)(xiang)(xiang)(xiang)盤(pan)傳到轉(zhuan)(zhuan)(zhuan)向(xiang)(xiang)(xiang)(xiang)(xiang)傳動(dong)(dong)機構的(de)(de)力(li)(li)和改變力(li)(li)的(de)(de)傳遞方向(xiang)(xiang)(xiang)(xiang)(xiang)。轉(zhuan)(zhuan)(zhuan)向(xiang)(xiang)(xiang)(xiang)(xiang)器(qi)(qi)(qi)(qi)的(de)(de)操(cao)縱是(shi)(shi)全液(ye)壓(ya)(ya)式(shi)(shi)(shi)(shi),也就是(shi)(shi)說(shuo)在轉(zhuan)(zhuan)(zhuan)向(xiang)(xiang)(xiang)(xiang)(xiang)柱(zhu)和轉(zhuan)(zhuan)(zhuan)向(xiang)(xiang)(xiang)(xiang)(xiang)輪(lun)(lun)之間沒有(you)機械連接(jie),在轉(zhuan)(zhuan)(zhuan)向(xiang)(xiang)(xiang)(xiang)(xiang)器(qi)(qi)(qi)(qi)與(yu)轉(zhuan)(zhuan)(zhuan)向(xiang)(xiang)(xiang)(xiang)(xiang)油(you)(you)缸之間是(shi)(shi)液(ye)壓(ya)(ya)管(guan)或軟管(guan)鏈接(jie)。當轉(zhuan)(zhuan)(zhuan)動(dong)(dong)方向(xiang)(xiang)(xiang)(xiang)(xiang)盤(pan),轉(zhuan)(zhuan)(zhuan)向(xiang)(xiang)(xiang)(xiang)(xiang)器(qi)(qi)(qi)(qi)根據方向(xiang)(xiang)(xiang)(xiang)(xiang)盤(pan)轉(zhuan)(zhuan)(zhuan)動(dong)(dong)比例輸送相(xiang)對的(de)(de)油(you)(you)量,該油(you)(you)量直接(jie)流到操(cao)縱缸相(xiang)應一側(ce),同(tong)時(shi)另一側(ce)的(de)(de)油(you)(you)量回到油(you)(you)箱。轉(zhuan)(zhuan)(zhuan)向(xiang)(xiang)(xiang)(xiang)(xiang)器(qi)(qi)(qi)(qi)按結構形式(shi)(shi)(shi)(shi)可分為:有(you)齒(chi)(chi)輪(lun)(lun)齒(chi)(chi)條式(shi)(shi)(shi)(shi)轉(zhuan)(zhuan)(zhuan)向(xiang)(xiang)(xiang)(xiang)(xiang)器(qi)(qi)(qi)(qi)、蝸(gua)桿(gan)曲柄指(zhi)銷式(shi)(shi)(shi)(shi)轉(zhuan)(zhuan)(zhuan)向(xiang)(xiang)(xiang)(xiang)(xiang)器(qi)(qi)(qi)(qi)、循環球-齒(chi)(chi)條齒(chi)(chi)扇式(shi)(shi)(shi)(shi)轉(zhuan)(zhuan)(zhuan)向(xiang)(xiang)(xiang)(xiang)(xiang)器(qi)(qi)(qi)(qi)、循環球曲柄指(zhi)銷式(shi)(shi)(shi)(shi)轉(zhuan)(zhuan)(zhuan)向(xiang)(xiang)(xiang)(xiang)(xiang)器(qi)(qi)(qi)(qi)、蝸(gua)桿(gan)滾輪(lun)(lun)式(shi)(shi)(shi)(shi)轉(zhuan)(zhuan)(zhuan)向(xiang)(xiang)(xiang)(xiang)(xiang)器(qi)(qi)(qi)(qi)等。按照助力(li)(li)形式(shi)(shi)(shi)(shi)又可以(yi)分:為機械式(shi)(shi)(shi)(shi)(無助力(li)(li))轉(zhuan)(zhuan)(zhuan)向(xiang)(xiang)(xiang)(xiang)(xiang)器(qi)(qi)(qi)(qi),和動(dong)(dong)力(li)(li)式(shi)(shi)(shi)(shi)(有(you)助力(li)(li))轉(zhuan)(zhuan)(zhuan)向(xiang)(xiang)(xiang)(xiang)(xiang)器(qi)(qi)(qi)(qi)兩種,其中動(dong)(dong)力(li)(li)轉(zhuan)(zhuan)(zhuan)向(xiang)(xiang)(xiang)(xiang)(xiang)器(qi)(qi)(qi)(qi)又可以(yi)分為氣壓(ya)(ya)動(dong)(dong)力(li)(li)式(shi)(shi)(shi)(shi)、液(ye)壓(ya)(ya)動(dong)(dong)力(li)(li)式(shi)(shi)(shi)(shi)、電(dian)動(dong)(dong)助力(li)(li)式(shi)(shi)(shi)(shi)、電(dian)液(ye)助力(li)(li)式(shi)(shi)(shi)(shi)等種類(lei)。
日產(chan)(chan)碧蓮(lian)在中國(guo)是一個家喻戶曉的(de)品牌,但絕大(da)多數(shu)人(ren)是對其乘用車(che)津(jin)津(jin)樂道,而接(jie)觸日產(chan)(chan)商用車(che)的(de)機(ji)會就(jiu)比較少(shao)了。隨著原(yuan)裝進口中型(xing)商務車(che)碧蓮(lian)正式(shi)納入鄭州日產(chan)(chan)銷售渠道,我們(men)也(ye)有機(ji)會近距(ju)離體(ti)驗了一把(ba)這款價格不菲(fei)的(de)高端商務車(che)。
Copyright © 2021.Company name All rights reserved.
日產貴士高位剎車燈
135****3011 on 2023/9/25 13:43:52廣東省深圳市羅湖區
日產
日產風雅油箱外蓋
139****7285 on 2023/8/20 13:07:59四(si)川省阿(a)壩藏(zang)族(zu)羌族(zu)自(zi)治州阿(a)壩縣川香(xiang)居飯店(dian)
日產
日產風雅油箱外蓋
139****7285 on 2023/8/18 10:53:53四川省(sheng)阿壩縣川香居(ju)飯店
日產
日產途樂(進口)防盜電腦模快
136****7471 on 2023/8/7 9:23:25龍濱汽車配件
日產
Hello! I am looking for some Nissan spare parts, can you supply them? 620906FR0A 638414BD0B 638404BD0B 638604CM0B 638614CM0B 260606FP1A Please tell their prices and weight. Please contact me per e-mail gbc.m221@gmail.com or on WhatsApp 381 65 44 83 862 Many thanks in advance! Best regards, Maria
+381 65 44 83 862 on 2023/6/30 21:05:14日產
軒逸1.8飛輪
150****3141 on 2023/6/7 7:19:59佛山
日產
日產碧蓮(進口)剎車制動鼓剎車鼓 后剎車鼓
156862596797 on 2023/5/6 14:54:30日產
日產途達后右尾燈
186****8068 on 2023/4/29 10:55:16湖南省岳陽市
日產
日產奇駿燃油泵
139****1145 on 2023/2/19 9:26:23日產
日產風雅(進口)機蓋隔熱棉
138****5323 on 2022/10/30 16:25:36日產