汽车座椅安全性检查

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2019/8/141GB11550汽车座椅头枕性能要求和试验方法GB15083汽车座椅系统强度要求及试验方法GB14167安全带安装固定点GB8410汽车内饰材料的燃烧特性GB11552汽车内部突出物GB11551关于正面碰撞乘员保护的设计规则GB20071关于侧面碰撞乘员保护的设计规则ECER14SafetyBeltAnchoragesECER17TheSeats,TheirAnchoragesandanyHeadRestraintsECER21InteriorFittingsECER44ChildretrainsystemsECER94FrontalcollisionECER95LatercollisionHeavyMetalRequirement必须满足的法规RequiredRegulations2019/8/142SafetyCheck2019/8/143SafetyCheck—S1,S2S1S2:DistancefromHpointtoheadresttopsurfaceatheadrestfulldown/uppositionalongtorsoangle沿着靠背躯干线,从H点到头枕最低(最高)位置的上表面的距离.OKGB15083-2006/ECER17—高度750mm以下无使用位置,头枕高度不应低于800mm头枕处于最低位置Headrestinlowestposition头枕处于最高位置Headrestinhighestposition2019/8/144SafetyCheck—S3S3:Sectionthroughheadrestperpendiculartotorsolineand65mmdownwardfromheadresttopsurface垂直靠背躯干线,从头枕上表面65mm向下的头枕截面GB15083-2006/ECER17—≥170mmforthewidthofheadrestraintOK2019/8/145SafetyCheck—S6S6:Distancefromheadresttopsurfacetoheadrestframe从头枕上表面到头枕骨架的距离NAfmvss202a25mm2019/8/146SafetyCheck—S5,S7S7:IIHSrequirementonheadrestbyusingHRMD用头型测量设备(HRMD)对IIHS要求的校核NOKMiddlePositionWhiplashscoreissue,CF1117mmLowMostPosition2019/8/147SafetyCheck—S8S8:Requirementofheadrestraintgapsandclearancetoseatback(uppermostandlowestposition)头枕间隙以及头枕到座椅靠背间隙检查(头枕最高和最低位置)GB15083-2006FMVSS202a:头枕最低位置与靠背间隙不大于25mm或165直径的球相切点间距不大于60mmSTOchangetolessthan15mm(CF1114mm)HeadrestCarryoverfromCF14K2019/8/148SafetyCheck—S9S9:Sectionthroughheadrestshowingtheimpactangleof45degreesfromrearside头枕截面显示从后部向头枕的45度角碰撞OK2019/8/149SafetyCheck—S10S10:Safetybeltanchoragezone(wholetravelwindow)安全带系统安装区域(所有行程范围)oGB14167:α值应为30°~80°(非带扣侧)2019/8/1410SafetyCheck—S10S10:Safetybeltanchoragezone(wholetravelwindow)安全带系统安装区域(所有行程范围)oGB14167:α值应为45°~80°(带扣侧)2019/8/1411SafetyCheck—S16S16:SIABlocation侧向安全气囊位置Guideline:1.SAB与座椅表面的尺寸满足右边图示尺寸,设计座椅撕裂线时,气囊距撕裂线距离应为20~40mm。2.SAB与座椅STO面的距离应为10~15mmCarryoverCF11BackFrameandAirbag2019/8/1412SafetyCheck—S17S17:ClearanceofseatbacktoBpillarforSIABdeployment用于侧向安全气囊展开的座椅靠背到车身B柱距离Guideline:=60mmNOKforqoros2019/8/1413SafetyCheck—S29S29:PelvicimpactZone臀部侧撞保护区域Guideline:NoSharpedge2019/8/1414SafetyCheck—S30S30:ClearanceforEurosidIIbackplateforreductionofsideimpactforcesondummyribsEurosidII模型靠背与靠背骨架夹角,减少侧撞对肋骨的伤害NA2019/8/1415SafetyCheck—S31S31:Anti-SubmariningGuideline防下潜区域检查(cushion)NO2019/8/1416SafetyCheck—S32S32:SectionsthroughallInteriorProtrusionrequirement所有内部突出物要求的截面GB15083-2006:Area1R≥2.5OK2019/8/1417SafetyCheck—S32S32:SectionsthroughallInteriorProtrusionrequirement所有内部突出物要求的截面GB15083-2006:Area2R≥5.0OK2019/8/1418SafetyCheck—S32S32:SectionsthroughallInteriorProtrusionrequirement所有内部突出物要求的截面GB15083-2006:Area3R≥3.2OK2019/8/1419SafetyCheck—S34S34:Horizontal&VerticaldistancebetweenseatcushionSTOandsteeringwheel座垫外表面到方向盘的垂直和水平距离Designposition设计位置High&Forwardmostposition最前最高位置2019/8/1420SafetyCheck—S35S35:Horizontal&VerticaldistancebetweenseatcushionSTOandIP座垫外表面到仪表板的垂直和水平距离Designposition设计位置High&Forwardmostposition最前最高位置2019/8/1421ComfortCheck2019/8/1422ComfortCheck—C1C1:Sectionsthroughthebackevery100mmstartingfromHpointperpendiculartotorsoline,markminmeattometaldimension.Otherdimensionshowseatsymetrical.从H点沿垂直靠背躯干线每一百毫米截面,每个截面显示最小MTM距离。其它尺寸显示座椅对称性Guideline:35H+400mmH+100mmH+300mmH+200mmH+0mmH+500mm2019/8/1423Guideline:35H+0OKComfortCheck—C12019/8/1424Guideline:35H+100ComfortCheck—C1OK2019/8/1425Guideline:35H+200OKComfortCheck—C12019/8/1426Guideline:35OKComfortCheck—C1H+3002019/8/1427Guideline:35H+400OKComfortCheck—C12019/8/1428Guideline:35H+500OKComfortCheck—C12019/8/1429ComfortCheck—C3C3:Sectionsthroughthecushionevery100mmstartingfromHpointperpendiculartotrackorthigh,markminmeattometaldimension.Otherdimensionshowseatsymetrical.从H点沿垂直滑道或大腿每一百毫米截面,每个截面显示最小MTM距离。其它尺寸显示座椅对称性Guideline:50H-100mmH+100mmH+300mmH+200mmH+0mm2019/8/1430ComfortCheck—C3(Cushion)OKGuideline:50H-1002019/8/1431NOKGuideline:50H+0ComfortCheck—C3(Cushion)CF11CF162019/8/1432Guideline:50H+100ComfortCheck—C3(Cushion)OK2019/8/1433Guideline:50H+200OKComfortCheck—C3(Cushion)2019/8/1434OKGuideline:50H+300ComfortCheck—C3(Cushion)2019/8/1435ComfortCheck—C5,C6C5:SectionsthroughbackstartingfromHpoint,alongcrosscardirectionevery100mmonbothside,markminmeattometaldimension从H点沿着车身横向每一百毫米的靠背截面,显示最小MTM距离C6:SectionsthroughcushionstartingfromHpoint,alongcrosscardirectionevery100mmonbothside,markminmeattometaldimension从H点沿着车身横向每一百毫米的座垫截面,显示最小MTM距离OKGuideline:35Guideline:50CushionBack2019/8/1436ComfortCheck—C8C8:DistancefromHpointtolumbarapexalongtorsoline沿靠背躯干线从H点到腰托顶点的距离GuidelineHPointtoApexofLumbar135-150LumbarProminence90-110OKMoveLumbarApexpointlower2019/8/1437ComfortCheck—C9C9:Lumbarsectionatfullyretractedandextendedpositiontomanikin,marklumbartravelanddimensiontomanikin腰托在最后以及最前位置与假人位置的截面,显示腰托行程以及与假人的位置尺寸Tobeupdatedindetaildesignphase2019/8/1438ComfortCheck—C10C10:CentersectionthroughHpointtoshowthecushionandbackcompressiondimension沿H点的中截面显示座垫和靠背的压陷量CF11CF162019/8/1439ComfortCheck—C11C11:CentersectionthroughHpointtoshowtheDpointdimension沿H点的中截面显示D点尺寸OKGuideline:30-502019/8/1440ComfortCheck—C12C12:CushiontoBackbiteline,mar

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