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1、毕业论文附件材料目录1英文文献翻译..............................................11.1Shiftgearbox............................................11.2变速箱的换挡方式......................................121英文文献翻译1.1ShiftgearboxClassificationusuallygearboxasfollows:ManualtransmissionThegeneralautomaticgearbox/commonaut
2、omatictransmissionwithtiptronicCVTsteplessgearboxwithgearboxofthe/CVTDualclutchgearboxSequentialgearbox(1)manualgearboxManualtransmission,alsoknownasmanualgear,Englishnameismanualtransmission,referredtoasMT,whichpushtheshiftlevertochangegearsmeshingpositioninsidethetransmission,changingth
3、etransmissionratio,soastoachievethepurposeofspeed.Stepontheclutch,canmovetheshiftlever.TheworkingprincipleofamanualgearboxThemanualgearboxiscomposedofdifferentgearratioofthegeargroup,itsbasicprincipleisthroughthegeargroupworkindifferent,torealizethetransformationofgearratio.Asthekeylinkfo
4、rpowerdistribution,transmissionmusthavethepowerinputshaftandtheoutputshaftofthebigtwo,togetherconstitutethetransmissiongear,isamanualtransmissionisthemostbasiccomponent.Thepowerinputisconnectedwiththeclutchshaftclutchtransmission,fromthepowertodirectlythroughtheinputshafttothegroup,thegea
5、rsetiscomposedofdifferentdiametergear,gearpowertransmissioneffectofdifferentproportionreachediscompletelydifferent,theusualshiftdrivingalsoreferstochangegearratio.Next,letusthroughasimplemodeltotellyou,theprincipleofmanualgearboxshift.Belowisasimplestructuralmodelof3axis2speedgearbox.20Th
6、einputshaft(green)isalsocalledthefirstshaft,connectedbyaclutchandengine,shaftandthegearisahardconnectedcomponents.Rediscalledtheintermediategearshaft.Enterthetwogearshaftandintermediateshaftisinconstantmeshstate,sowhentheinputshaftrotateswilldriveshaftrotation.Yellowistheoutputshaft,itisa
7、lsocalledthesecondshaftsandconnectedtothedriveshaft(onlyforrearwheeldrive,theprecursorisgenerallytwo),andthenthroughthedifferentialdrivevehicles.Whenthewheelrotatesthesamewithsplineshafttorotatetogether,atthistime,bluegearshaftcanoccuronthesplineshaftrelativefreerot
