萬向節是什麼原理?

萬向節是什麼原理?

       萬向節即萬向接頭

，英文名稱universal joint
，是實現變角度動力傳遞的機件，用於需要改變傳動軸線方向的位置，它是汽車驅動係統的萬向傳動裝置的 “關節”部件。萬向節與傳動軸組合，稱為萬向節傳動裝置。
      萬向節的結構和作用有點象人體四肢上的關節，它允許被連接的零件之間的夾角在一定範圍內變化。為滿足動力傳遞、shiyingzhuanxiangheqicheyunxingshisuochanshengdeshangxiatiaodongsuozaochengdejiaodubianhua，qianqudongqichedequdongqiao，banzhouyulunzhouzhijianchangyongwanxiangjiexianglian。danyouyushouzhouxiangchicundexianzhi，yaoqiupianjiaoyoubijiaoda，dangedewanxiangjiebunengshishuchuzhouyuzhouruzhoudeshunshijiaosuduxiangdeng，rongyizaochengzhendong
，jiajujijiandesunhuai，chanshenghendadezaoyin
，suoyiguangfancaiyonggeshigeyangdedengsuwanxiangjie。zaiqianqudongqicheshang，meigebanzhouyonglianggedengsuwanxiangjie
，kaojinbiansuqudongqiaodewanxiangjieshibanzhouneicewanxiangjie，kaojinchezhoudeshibanzhouwaicewanxiangjie。zaihouqudongqicheshang，fadongji、liheqiyubiansuqizuoweiyigezhengtianzhuangzaichejiashang，erqudongqiaotongguodanxingxuanguayuchejialianjie，liangzhezhijianyouyigejuli
，xuyaojinxinglianjie。qicheyunxingzhonglumianbupingchanshengtiaodong
，fuhebianhuahuozhelianggezongchenganzhuangdeweichadeng，douhuishidebiansuqishuchuzhouyuqudongqiaozhujiansuqishuruzhouzhijiandejiajiaohejulifashengbianhua，yincizaihouqudongqichedewanxiangjiechuandongxingshidoucaiyongshuangwanxiangjie
，jiushichuandongzhouliangduangeyouyigewanxiangjie，qizuoyongshishichuandongzhouliangduandejiajiaoxiangdeng

，baozhengshuchuzhouyuzhouruzhoudeshunshijiaosudushizhongxiangdeng。