汽車專業(yè)英語(yǔ)ENALISHChapter9

BodyandAccessory

車身及附件乘用車車身分類車身術(shù)語(yǔ)輔助約束系統(tǒng)和座椅組合儀表9-1．BodyClassofPassengerCar9-2．BodyandTerms

9-3．SRSandSeat9-4．InstrumentCluster9-1BodyClassofPassengerCar乘用車車身分類Fullframebody(Body-over-frame/Bodychassisframeconstruction)中文：非承載式車身Unitbody(Unitizedframe/Unitconstruction)中文：承載式車身BodyConstructionClassifications9-1BodyClassofPassengerCar乘用車車身分類SeparateFrameConstructionInseparateframevehicles,theframeisaseparatestructurethatrunsunderneaththefulllengthofthevehicle.Theframeassemblyisconsideredtobeanindependentpartthatisnotweldedtootherbodyorchassisparts.Itabsorbsacceleration,braking,andsteeringforce.9-1BodyClassofPassengerCar乘用車車身分類FrameStructureComponentsStructureCompositionMostframesconsistof:MountingThebodyshellisboltedtotheframethroughlargerubberdoughnutsorisolatorstoreducevibrationandnoise.Twolongitudinalmembers(siderails)madeofhollowsteelboxorCchannels.ConnectedbysteelboxorCchannelscalledcrossmembers.9-1BodyClassofPassengerCar乘用車車身分類UnitizedFrame(Unibody)DefinitionTheframeandthebodyareweldedtogetherasonestructure.HistoryCommonlyusedbyEuropeanandJapanesecarmanufacturerssincetheearly1950s.Mostvehiclestodayusethisconstruction.CharacteristicsConsideredself-supportingandrequiresahighdegreeofbodyrigidity.9-1BodyClassofPassengerCar乘用車車身分類UnitizedFrame(Unibody)DefinitionTheframeandthebodyareweldedtogetherasonestructure.HistoryCommonlyusedbyEuropeanandJapanesecarmanufacturerssincetheearly1950s.Mostvehiclestodayusethisconstruction.CharacteristicsConsideredself-supportingandrequiresahighdegreeofbodyrigidity.9-1BodyClassofPassengerCar乘用車車身分類BodyConstructionClassificationsProcessObtainedbypressingpartsintocertainshapesandthenjoiningthesecomponents.AssemblyUsesassemblyjigsandthousandsofspotweldsinpreciselocationstoensurestructuralintegrity.9-1BodyClassofPassengerCar乘用車車身分類Three-BoxTypeBodyANotchbackbody(Three-boxtype)isdividedintothreedistinctsections:Enginecompartment:發(fā)動(dòng)機(jī)艙P(yáng)assengercompartment:乘客艙Luggagecompartment(Trunk/Boot):行李箱/后備箱9-1BodyClassofPassengerCar乘用車車身分類BodyStyles:Sedan&NotchbackNotchbackbody折背式車身Three-boxtypebody三廂式車身Four-doorsedanbody四門轎車車身Fullframebody非承載式車身9-1BodyClassofPassengerCar乘用車車身分類BodyStyles:StationWagonTerminologyStationwagonbody旅行車車身Estatebody客貨兩用轎車9-1BodyClassofPassengerCar乘用車車身分類BodyStyles:Convertible&CoupeConvertible/Cabriolet活頂乘用車/敞篷車Openingbody開式車身Coupebody雙門(小型)乘用車車身T-barroofbody滑頂式/T字形頂梁車身9-1BodyClassofPassengerCar乘用車車身分類VocabularyReview(9-1)Chassis底盤Accessory附件Luggage/Baggage行李Separate單獨(dú)的Compartment艙，室Construction結(jié)構(gòu)9-2BodyandTerms車身術(shù)語(yǔ)StructuralPillarsAPillar:A柱(Frontwindshieldsupport)BPillar:B柱(Betweenfrontandreardoors)CPillar:C柱(Rearwindowsupport)DPillar:D柱(Rearmostsupportonwagons/SUVs)WindshieldHeader:風(fēng)窗玻璃頂梁9-2BodyandTerms車身術(shù)語(yǔ)FrontBodyComponentsCowl車頸HoodPanel發(fā)動(dòng)機(jī)艙蓋板WindshieldHeader風(fēng)窗玻璃頂梁Softcolor-keyedbumper軟色調(diào)保險(xiǎn)杠FrontFender前翼子板Daytimerunninglamp日間行車燈9-2BodyandTerms車身術(shù)語(yǔ)RearBodyComponents(2)LiftGate:上翻門TailLamp:尾燈(withstop/turnfunction)RearWiper:后刮水器RunningTailLamp:后行駛燈9-2BodyandTerms車身術(shù)語(yǔ)VocabularyReview(9-2)Pillar柱Grill格柵Mirror鏡子/后視鏡Fender翼子板Deflector導(dǎo)流板Integrated集成的9-3SRSandSeat乘輔助約束系統(tǒng)和座椅BodySRSSystemOverviewNamesDifferentmanufacturersusedifferentnames:SRS:SupplementalRestraintSystem(輔助約束系統(tǒng))SIR:SupplementalInflatableRestraint(輔助充氣約束系統(tǒng))FunctionDesignedtobeusedinadditiontoseatbeltstoprovideprotectionduringacollision.9-3SRSandSeat乘輔助約束系統(tǒng)和座椅KeyComponentsAirbagcontrolmodule(SRSCM):安全氣囊控制模塊Driverairbag(DAB):駕駛員安全氣囊Passengerairbag(PAB):乘員安全氣囊Bucklepretensioners:帶扣預(yù)卷收器Impactsensor(Front/Side):碰撞傳感器Clockspringcontact:時(shí)鐘彈簧接觸器9-3SRSandSeat乘輔助約束系統(tǒng)和座椅VocabularyReview(9-3)Buckle帶扣Inflatable充氣的Pretensioner預(yù)卷收器Clockspring時(shí)鐘彈簧Classification分類/分級(jí)Latched閂好的9-4InstrumentCluster組合儀表InstrumentCluster(組合儀表)IPC:InstrumentPanelClusterSpeedometer:車速表(MPH/KPH)Tachometer:轉(zhuǎn)速表(RPM)Odometer:里程表FuelGauge:燃油表(F=Full,E=Empty)Voltmeter:電壓表9-4InstrumentCluster組合儀表WarningLights&Indicators(1)MalfunctionIndicatorLamp(MIL)故障警告燈BrakeSystemWarning制動(dòng)系統(tǒng)警告燈ChargingSystemLight充電系統(tǒng)指示燈OilPressureGauge機(jī)油壓力表CoolantTemperature冷卻液溫度表LowFuelWarning燃油不足警告燈9-4InstrumentCluster組合儀表WarningLights&Indicators(2)ABSWarningLight防抱死制動(dòng)系統(tǒng)警告燈TractionControl(TCS)牽引力控制系統(tǒng)TirePressureLight輪胎壓力指示燈LaneDeparture(LDW)車道偏移警告燈AirBagReadiness安全氣囊準(zhǔn)備就緒燈SecurityLight安全指示燈9-4InstrumentCluster組合儀表Heads-UpDisplay(HUD)DefinitionProjectsvehicleinformationontothewindshieldusingavacuumfluorescentlightsourceviaadashmountedprismaticmirror.BenefitBecauseimagesareinthedriver'sfieldofvision,theydonotneedtomovetheireyesfromtheroad.9-4InstrumentCluster組合儀表HUDOperationControlsSystemsusuallyhaveacentralon/offcontrolandabrightnesscontrol.TooBright:Roadaheaddistorted.TooDim:Driverf