《驱动桥外文翻译》word版

《驱动桥外文翻译》word版

ID:26273201

大小:299.04 KB

页数:8页

时间:2018-11-26

《驱动桥外文翻译》word版_第1页
《驱动桥外文翻译》word版_第2页
《驱动桥外文翻译》word版_第3页
《驱动桥外文翻译》word版_第4页
《驱动桥外文翻译》word版_第5页
资源描述:

《《驱动桥外文翻译》word版》由会员上传分享,免费在线阅读,更多相关内容在工程资料-天天文库

1、附录1DriveAxleAllvehicleshavesometypeofdriveaxle/differentialassemblyincorporatedintothedriveline.Whetheritisfront,rearorfourwheeldrive,differentialsarenecessaryforthesmoothapplicationofenginepowertotheroad.Thedriveaxlemusttransmitpowerthrougha90°angle.Theflowofpowerinconvention

2、alfrontengine/rearwheeldrivevehiclesmovesfromtheenginetothedriveaxleinapproximatelyastraightline.However,atthedriveaxle,thepowermustbeturnedatrightangles(fromthelineofthedriveshaft)anddirectedtothedrivewheels.Thisisaccomplishedbyapiniondrivegear,whichturnsacircularringgear.The

3、ringgearisattachedtoadifferentialhousing,containingasetofsmallergearsthataresplinedtotheinnerendofeachaxleshaft.Asthehousingisrotated,theinternaldifferentialgearsturntheaxleshafts,whicharealsoattachedtothedrivewheels.Thedifferentialisanarrangementofgearswithtwofunctions:toperm

4、ittherearwheelstoturnatdifferentspeedswhencorneringandtodividethepowerflowbetweenbothrearwheels.(1)Theaccompanyingillustrationhasbeenprovidedtohelpunderstandhowthisoccurs.Thedrivepinion,whichisturnedbythedriveshaft,turnstheringgear.(2)Theringgear,whichisattachedtothedifferenti

5、alcase,turnsthecase.(3)Thepinionshaft,locatedinaboreinthedifferentialcase,isatrightanglestotheaxleshaftsandturnswiththecase.(4)Thedifferentialpinion(drive)gearsaremountedonthepinionshaftandrotatewiththeshaft.(5)Differentialsidegears(drivengears)aremeshedwiththepiniongearsandtu

6、rnwiththedifferentialhousingandringgearasaunit.(6)Thesidegearsaresplinedtotheinnerendsoftheaxleshaftsandrotatetheshaftsasthehousingturns.(7)Whenbothwheelshaveequaltraction,thepiniongearsdonotrotateonthepinionshaft,sincetheinputforceofthepiniongearsisdividedequallybetweenthetwo

7、sidegears.(8)Whenitisnecessarytoturnacorner,thedifferentialgearingbecomeseffectiveandallowstheaxleshaftstorotateatdifferentspeeds.Astheinnerwheelslowsdown,thesidegearsplinedtotheinnerwheelaxleshaftalsoslows.Thepiniongearsactasbalancingleversbymaintainingequaltoothloadstobothge

8、ars,whileallowingunequalspeedsofrotationattheaxleshafts.Ifthe

当前文档最多预览五页,下载文档查看全文

此文档下载收益归作者所有

当前文档最多预览五页,下载文档查看全文
温馨提示:
1. 部分包含数学公式或PPT动画的文件,查看预览时可能会显示错乱或异常,文件下载后无此问题,请放心下载。
2. 本文档由用户上传,版权归属用户,天天文库负责整理代发布。如果您对本文档版权有争议请及时联系客服。
3. 下载前请仔细阅读文档内容,确认文档内容符合您的需求后进行下载,若出现内容与标题不符可向本站投诉处理。
4. 下载文档时可能由于网络波动等原因无法下载或下载错误,付费完成后未能成功下载的用户请联系客服处理。