文件车架结构型式分类表

frame车rearframe车rearspringfrontaxleHuBeiAutomotiveIndustriesInstituteDep.of轮轮HuBeiAutomotiveIndustriesInstituteDep.of半履带半履带HuBeiAutomotiveIndustriesInstituteDep.of全履带全履带HuBeiAutomotiveIndustriesInstituteDep.of车轮履带车轮履带HuBeiAutomotiveIndustriesInstituteDep.of车架frame中梁型车架frame中梁型XframeX型HuBeiAutomotiveIndustriesInstituteDep.of1汽1汽车发明阶 HuBeiAutomotiveIndustriesInstituteDep.of2汽车批量生2汽车批量生产阶 架，因而在载重汽车和特种车上得到HuBeiAutomotiveIndustriesInstituteDep.ofHuBeiAutomotiveHuBeiAutomotiveIndustriesInstituteDep.ofsidesideHuBeiAutomotiveIndustriesInstituteDep.of车架A：箱车架A：箱型纵梁、管型横梁，横、纵梁间采用焊接连接，扭转刚度最大车架B：槽型纵梁、管型横梁，横、纵梁间采用铆接连接，扭转刚度适中车架C：槽型纵梁、工字型横梁，横、纵梁间采用铆工车HuBeiAutomotiveIndustriesInstituteDep.offrame中梁型frame中梁型HuBeiAutomotiveIndustriesInstituteDep.of3汽车技3汽车技术全面提高阶 HuBeiAutomotiveIndustriesInstituteDep.ofXframeXXframeX HuBeiAutomotiveIndustriesInstituteDep.offrame综合式frame综合式车HuBeiAutomotiveIndustriesInstituteDep.ofHuBeiAutomotiveIndustriesInstituteDep.of4.突出汽车安全技4.突出汽车安全技术阶 三菱PAJEROIOHuBeiAutomotiveIndustriesInstituteDep.ofSpace-Space-eeHuBeiAutomotiveIndustriesInstituteDep.ofSteelPipe-styleSteelPipe-styleItssimpleproductionprocesses,itisverysuitableforsmallworkshopsoperate.HuBeiAutomotiveIndustriesInstituteDep.of1纪30～40年代，x形横梁曾被⼴泛采用于⻋架中部）。(2)(3)1纪30～40年代，x形横梁曾被⼴泛采用于⻋架中部）。(2)(3)不设置横梁。整个⻋架只有2～3根横梁，以便于⻋⾝的连接和⻋⾝底23X型⻋架度⼤，⻋⾝底板可以降低。现已淘汰。HuBeiAutomotiveIndustriesInstituteDep.of21车桥与车:21车桥与车:ngenpellnneHuBeiAutomotiveIndustriesInstituteDep.of车桥:e车桥:eggandexl⽀持HuBeiAutomotiveIndustriesInstituteDep.of1.SteeringAxle转向整体I-beamBushing1.SteeringAxle转向整体I-beamBushing衬 kingpin主销axle前桥、kHuBeiAutomotiveIndustriesInstituteDep.ofnuckle转向节HuBeiAutomotiveIndustriesInstituteDep.ofHuBeiAutomotiveIndustriesInstituteDep.of断开Independent断开IndependentSuspensionSteering HuBeiAutomotiveIndustriesInstituteDep.of 断开HuBeiAutomotiveIndustriesInstituteDep.of整体HuBei整体HuBeiAutomotiveIndustriesInstituteDep.ofHuBeiHuBeiAutomotiveIndustriesInstituteDep.ofHuBeiHuBeiAutomotiveIndustriesInstituteDep.of3.supportAxle3.supportAxleHuBeiAutomotiveIndustriesInstituteDep.of二.Wheel二.WheelAlignment转向轮定HuBeiAutomotiveIndustriesInstituteDep.ofWheelAlignment定位参数Caster主WheelAlignment定位参数Caster主销后ToeinHuBeiAutomotiveIndustriesInstituteDep.ofCaster主销后isCaster主销后istheangle,whenviewedfromtheside,thesteeringaxisandHuBeiAutomotiveIndustriesInstituteDep.of不超过2-不超过2-Thepurposeofpositiveisallowthemaintainastraight-aheadposition.保持直线HuBeiAutomotiveIndustriesInstituteDep.ofβSteeringaxisinclinationistheanglebetweentheverticalandanimaginarylinedrawnbetweentheupperandcenterswhenlookingatthefrontoftheHuBeiAutomotiveIndustriesInstituteDep.ofHuBeiAutomotiveIndustriesInstituteDep.ofCamber前轮外CamberisCamber前轮外Camberistheamount,indegrees,thatthewheelisinclinedfromtheverticalasviewedfromthefrontofthecar.在1º左右HuBeiAutomotiveIndustriesInstituteDep.ofToe-inisToe-inistheamountinfractionsofaninchormillimeterthatthewheelsareclosertogetherattheextremefrontofthetirethantheyareattherear.HuBeiAutomotiveIndustriesInstituteDep.ofToe-in后Toe-in后轮的负外倾⾓可增加⻋轮接地点的跨度，增加汽⻋的横向稳定性HuBeiAutomotiveIndustriesInstituteDep.ofThepurposeofThepurposeofwheelsandtirestransmitthedriving,braking,andsteeringforcestotheroadsurfaceabsorbminorbumpsandirregularitieswithoutundueHuBeiAutomotiveIndustriesInstituteDep.ofTypesdiscwireTypesdiscwire06款奥迪HuBeiAutomotiveIndustriesInstituteDep.ofB.rimtypesdropcenterB.rimtypesdropcenter flatbaseridividedHuBeiAutomotiveIndustriesInstituteDep.ofTypes：tubedtire有内胎轮胎、tubelessTypes：tubedtire有内胎轮胎、tubelesstireeHuBeiAutomotiveIndustriesInstituteDep.ofbeadbeadHuBeiAutomotiveIndustriesInstituteDep.of帘线排列分类:biastireradialbiastire帘线排列分类:biastireradialbiastireradialHuBeiAutomotiveIndustriesInstituteDep.of子午线轮胎tire)的优.提高耐磨耗●轮胎磨耗寿命提高50--.HuBeiAutomotiveIndustriesInstitute子午线轮胎tire)的优.提高耐磨耗●轮胎磨耗寿命提高50--.HuBeiAutomotiveIndustriesInstituteDep.of试验⻋辆轮走⾏距离寿命指数试验道路高速10.00R20160,000203高速道路10.00-79,000100高速道路市內10.00R2098,391229城市道路10.00-42,923100城市道路CargoTruck11.00R20137,082152综合路⾯11.00-89,966100综合路⾯.节省燃●dl轮胎与ia对比滚动阻⼒⼩约20-25%,对.节省燃●dl轮胎与ia对比滚动阻⼒⼩约20-25%,对比低6-HuBeiAutomotiveIndustriesInstituteDep.of试验道路轮走⾏燃料消耗量每升走⾏燃料消耗指道前11-22. 80.5 3.4 100後10.00-前11R22.276. 73.6 3.7 109後10.00R20.提高操纵安定●RIA.提高操纵安定●RIAL轮胎HuBeiAutomotiveIndustriesInstituteDep.of90Km/h走⾏时,轮胎溫度比● TIRE內部溫度(Sho.部 ●90Km/h走⾏时,轮胎溫度比● TIRE內部溫度(Sho.部 ●●●LTe.对比发热约低HuBeiAutomotiveIndustriesInstituteDep.of 63 9080 140速度:速度:HuBeiAutomotiveIndustriesInstituteDep.of速度:速度:HuBeiAutomotiveIndustriesInstituteDep.of8.556.4721.6215.95●RA●RAIAL轮胎采用高强度钢丝带束层.更好抑制尖锐物刺穿HuBeiAutomotiveIndustriesInstituteDep.ofRacing V 铺装路&&Bus回转抵抗力小Racing V 铺装路&&Bus回转抵抗力小发热低震动和乘车感良好DriverRIB型伞 一般道路&Driver驱动,HuBeiAutomotiveIndustriesInstituteDep.ofTiretread驱动力,制动力LUGType相比不利&Truck&BusTiretread驱动力,制动力LUGType相比不利&Truck&Bus磨损快Winter磨损和制动性良好规格间互换性低HuBeiAutomotiveIndustriesInstituteDep.ofTubelessTubelessHuBeiAutomotiveIndustriesInstituteDep.of活胎⾯轮HuBeiAutomotive活胎⾯轮HuBe