制(zhi)動(dong)(dong)(dong)(dong)輪齒(chi)(chi)(chi)式聯(lian)軸(zhou)器(qi)(qi)是一(yi)種帶(dai)(dai)制(zhi)動(dong)(dong)(dong)(dong)的(de)(de)傳遞(di)裝置，主要(yao)是與制(zhi)動(dong)(dong)(dong)(dong)器(qi)(qi)抱閘系統(tong)配(pei)合使用，必須要(yao)求聯(lian)軸(zhou)器(qi)(qi)扭矩(ju)過(guo)大能保(bao)證制(zhi)動(dong)(dong)(dong)(dong)器(qi)(qi)帶(dai)(dai)動(dong)(dong)(dong)(dong)更大扭矩(ju)。但是，由于齒(chi)(chi)(chi)式聯(lian)軸(zhou)器(qi)(qi)扭矩(ju)過(guo)大，是否會把電(dian)機軸(zhou)給刻壞，起不(bu)(bu)到保(bao)護(hu)電(dian)機軸(zhou)的(de)(de)作(zuo)用?經(jing)實(shi)驗(yan)表明：不(bu)(bu)平衡(heng)量、潤(run)滑條件(jian)、間(jian)隙、誤差、負荷等(deng)不(bu)(bu)同的(de)(de)參數條件(jian)下(xia)對(dui)齒(chi)(chi)(chi)式聯(lian)軸(zhou)器(qi)(qi)連接(jie)軸(zhou)系進(jin)行了(le)彎曲振(zhen)動(dong)(dong)(dong)(dong)試驗(yan);另(ling)外山內和(he)染谷等(deng)人(ren)對(dui)齒(chi)(chi)(chi)面(mian)在(zai)干摩擦力作(zuo)用下(xia)對(dui)半聯(lian)軸(zhou)器(qi)(qi)系統(tong)的(de)(de)彎曲振(zhen)動(dong)(dong)(dong)(dong)進(jin)行了(le)非線性(xing)分析，文(wen)中指出齒(chi)(chi)(chi)式聯(lian)軸(zhou)器(qi)(qi)的(de)(de)振(zhen)動(dong)(dong)(dong)(dong)主要(yao)與內外齒(chi)(chi)(chi)輪不(bu)(bu)對(dui)中和(he)齒(chi)(chi)(chi)面(mian)摩擦有(you)關，在(zai)高速回轉的(de)(de)情況下(xia)要(yao)特(te)別注(zhu)意(yi)齒(chi)(chi)(chi)面(mian)的(de)(de)潤(run)滑。