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1、Thisinventionrelatestotransmissioncontrolinautomotivevehiclesandparticularlytothattypeofcontrolinwhichselectionforadesiredtransmissionspeedandshiftingoftheselectedtransmissiongearingisaccomplishedbydifferentmovementsofamanualcontrollevermountedajacenttothesteeringwheelofth
2、evehicle.Animportantobjectoftheinventionistoprovidesimplifiedmeansnormallyeffectivetohold,0thesupportsfortheshifterforksinneutralposition,butwhichmaybesetbymanualoperationofthecontrolleveratthesteeringwheelforreleasingoneoftheshifterforkassembliesforoperationandlockingtheo
3、thershifterforkassemblyagainstoperationandinneutralposition.Afurtherimportantobjectistoprovideimprovedandsimplifiedmeansforlockingtheshifterforkassembliesinanyoftheirsetorshiftedpositionswhiletheclutchisengagedandtounlocktheshifterassembliesonlywhentheclutchisdisengaged.An
4、otherimportantobjectistoprovidesimplifiedshiftcontrollingstructureoperabletoeffect'unequalshiftingdistancesoftheforwardandre-versespeedforkstructureandthesecondandhighspeedforkstructurebyequalstrokesormovementsofthemanualcontrolleveratthesteeringwheel.Furtherobjectsofthein
5、ventionaretoprovidefordirectconnectionbetweenthecontrolleveratthesteeringwheelandtheselectionandshiftingstructureonthetransmissionhousingandtoreducefrictionandresistancetoaminimumsothatminimummanualeffortwillberequired-35tooperatethecontrolleverforselectionandshifting.Thea
6、bovereferredtoandotherfeaturesoftheinventionareincorporatedinthestructureshownontheaccompanyingdrawings,inwhich.40drawingsFigure1istheplanviewofacoverstructurecontainingtheselectionandshiftingmeansandwhichcanbesubstitutedforthecoverstructureordinarilyappliedonthetransmissi
7、onhousingandsupportingtheshiftleverextendingupwardlyfromthecarfloor;Figure2isasectiononplane1-IIofFigure1;Figure3isasectiononplaneIII-IIIofFigure1;Figure4isasectiononplaneIV-IVofFigure1;Figure5isasectiononplaneV-VofFigure1;Figure6isasideelevationofthetransmissionhousingwit
8、hmyimprovedselectionandshifting.structuremountedthereonandshowingtheconnectionoftheclutch
