汽車系統(tǒng)英文單詞解釋

汽車系統(tǒng)英文單詞解釋

Introduction

Intheautomotiveindustry,therearevarioustermsandconceptsusedtodescribedifferentcomponentsandsystemsofacar.Understandingthesetermsisessentialforanyoneworkingintheautomotivefieldorforcarenthusiasts.Inthisdocument,wewillexplnsomecommonEnglishwordsusedtodescribedifferentpartsofacaranditssystems.

1.Engine

Theengineistheheartofthecar,responsibleforconvertingfuelintomechanicalpower.Itconsistsofvariouscomponentssuchascylinders,pistons,andcrankshaft.Somecommonwordsrelatedtotheengineare:

Cylinder:Acylindricalchamberintheenginewherethecombustionprocesstakesplace.

Piston:Acylindricalcomponentthatmovesupanddownwithinthecylinder,transmittingtheforcegeneratedbythecombustionprocesstothecrankshaft.

Crankshaft:Ashaftthatconvertsthelinearmotionofthepistonsintorotationalmotion,providingpowertothewheels.

Camshaft:Ashaftwithlobesorcamsthatcontroltheopeningandclosingofthevalvesintheengine.

Valve:Adevicethatcontrolstheflowofrandfuelintotheengineandtheexpulsionofexhaustgases.

2.Transmission

Thetransmissionisresponsiblefortransmittingandcontrollingthepowerfromtheenginetothewheels.Herearesometermsrelatedtothetransmission:

Gear:Atoothedwheelthatengageswithanothergeartotransmitpower.

Clutch:Adeviceusedtoconnectordisconnecttheenginefromthetransmission.

Differential:Adevicethatallowsthewheelstorotateatdifferentspeedswhiledrivingaroundcorners.

Driveshaft:Arotatingshaftthattransmitspowerfromthetransmissiontothedifferential.

Torqueconverter:Afluidcouplingthatallowstheenginetocontinuerunningwhilethevehicleisatastandstill.

3.Suspension

Thesuspensionsystemplaysacrucialroleinprovidingasmoothandcomfortableride.Itincludesvariouscomponentsthatabsorbshocksandvibrations.Herearesomecommonsuspension-relatedwords:

Shockabsorber:Adevicethatcontrolsthemotionofthesuspensionanddampensvibrations.

Spring:Aflexiblecomponentthatsupportstheweightofthevehicleandabsorbsimpacts.

Strut:Astructuralpartofthesuspensionsystemthatcombinestheshockabsorberandthespring.

Stabilizerbar:Abarthatconnectstheleftandrightwheelstocontrolbodyrollduringcornering.

Controlarm:Ahingedcomponentthatconnectsthesuspensiontothevehicle’sframe.

4.ElectricalSystem

Theelectricalsystemofacarincludesvariouscomponentsresponsibleforgenerating,storing,anddistributingelectricalpower.Herearesomeelectricalsystem-relatedwords:

Battery:Adeviceusedtostoreelectricalenergyandprovidepowertostarttheengineandoperateelectricalsystems.

Alternator:Adevicethatgenerateselectricalpowertochargethebatteryandpowertheelectricalsystemswhentheengineisrunning.

Fuse:Asafetydevicethatprotectselectricalcircuitsfromoverloadingandshortcircuits.

Startermotor:Amotorthatcrankstheengineandstartsthecombustionprocess.

Ignitionsystem:Thesystemresponsibleforignitingther/fuelmixtureintheenginecylinders.

5.FuelSystem

Thefuelsystemsuppliesfueltotheengineforcombustion.Herearesomefuelsystem-relatedwords:

Fuelpump:Adevicethatdeliversfuelfromthefueltanktotheengine.

Fuelinjector:Adevicethatinjectsfuelintotheenginecylindersinacontrolledmanner.

Carburetor:Adevicethatmixesfuelandrinthecorrectratiobeforeitenterstheenginecylinders.

Fuelfilter:Acomponentthatfiltersoutimpuritiesfromthefuelbeforeitreachestheengine.

Fueltank:Acontnerthatstoresthefuelfortheengine.

Conclusion

HavingagoodunderstandingoftheEnglishwordsusedtodescribedifferentpartsofacaranditssystemsisessentialforanyoneworkingwithautomobiles.Thisdocumentcoveredsomecommonwordsr