下(xia)面小編給大家介紹下(xia)關于電動天窗的結(jie)構組成。

滑板式(shi)驅動(dong)(dong)(dong)機(ji)構由支架(jia)導(dao)軌(gui)、驅動(dong)(dong)(dong)電動(dong)(dong)(dong)機(ji)、減速齒輪器(qi)、離(li)合器(qi)、鋼索(suo)帶、位置(zhi)(zhi)傳感器(qi)及限(xian)位開(kai)關構成。整(zheng)個驅動(dong)(dong)(dong)機(ji)構裝(zhuang)置(zhi)(zhi)在車頂前面，由鋼索(suo)帶動(dong)(dong)(dong)玻(bo)璃窗(chuang)在導(dao)軌(gui)上移動(dong)(dong)(dong)。當驅動(dong)(dong)(dong)機(ji)構工作時(shi)(shi)，限(xian)位開(kai)關可檢測出玻(bo)璃窗(chuang)全(quan)開(kai)、全(quan)閉、傾斜向(xiang)上等狀(zhuang)態。為防止發生玻(bo)璃窗(chuang)移動(dong)(dong)(dong)時(shi)(shi)受(shou)阻導(dao)致(zhi)電動(dong)(dong)(dong)機(ji)超(chao)負荷(he)運轉，還設(she)置(zhi)(zhi)了(le)超(chao)載保(bao)護(hu)離(li)合器(qi)。

頂蓋天窗設計中*重要的問(wen)題是防漏水(shui)(shui)。天窗內(nei)側應設流水(shui)(shui)槽和嵌有密封(feng)橡膠(jiao)條的框架，從縫隙(xi)漏人的水(shui)(shui)通過流水(shui)(shui)槽和排水(shui)(shui)管流出車(che)外。以上(shang)就是關(guan)于(yu)電動天窗的結(jie)構組成介紹。