《汽車座椅安全性檢查》PPT課件

1、2022/7/111GB11550 汽車座椅頭枕性能要求和試驗(yàn)方法GB15083 汽車座椅系統(tǒng)強(qiáng)度要求及試驗(yàn)方法GB14167 安全帶安裝固定點(diǎn)GB8410 汽車內(nèi)飾材料的燃燒特性GB11552 汽車內(nèi)部突出物GB11551 關(guān)于正面碰撞乘員保護(hù)的設(shè)計(jì)規(guī)則GB20071 關(guān)于側(cè)面碰撞乘員保護(hù)的設(shè)計(jì)規(guī)則ECE R14 Safety Belt AnchoragesECE R17 The Seats, Their Anchorages and any Head RestraintsECE R21 Interior FittingsECE R44 Child retrain systemsECE R9

2、4 Frontal collisionECE R95 Later collisionHeavy Metal Requirement必須滿足的法規(guī) Required Regulations2022/7/112Safety Check2022/7/113Safety CheckS1,S2S1 S2:Distance from H point to headrest top surface at headrest full down/up position along torso angle沿著靠背軀干線，從H點(diǎn)到頭枕最低(最高)位置的上表面的距離.OKGB15083-2006 / ECE R17高

3、度750mm以下無(wú)使用位置，頭枕高度不應(yīng)低于 800mm頭枕處于最低位置Headrest in lowest position頭枕處于最高位置Headrest in highest position2022/7/114Safety CheckS3S3:Section through headrest perpendicular to torso line and 65mm downward from headrest top surface垂直靠背軀干線，從頭枕上表面65mm向下的頭枕截面GB15083-2006 / ECE R17 170mm for the width of head re

4、straintOK2022/7/115Safety CheckS6S6:Distance from headrest top surface to headrest frame從頭枕上表面到頭枕骨架的距離NAfmvss 202a =60mmNOK for qoros2022/7/1113Safety CheckS29S29:Pelvic impact Zone臀部側(cè)撞保護(hù)區(qū)域Guideline: No Sharp edge2022/7/1114Safety CheckS30S30:Clearance for Eurosid II backplate for reduction of side

5、impact forces on dummy ribsEurosid II 模型靠背與靠背骨架夾角，減少側(cè)撞對(duì)肋骨的傷害NA2022/7/1115Safety CheckS31S31:Anti-Submarining Guideline防下潛區(qū)域檢查（cushion）NO2022/7/1116Safety CheckS32S32:Sections through all Interior Protrusion requirement所有內(nèi)部突出物要求的截面GB15083-2006:Area 1 R2.5OK2022/7/1117Safety CheckS32S32:Sections throu

6、gh all Interior Protrusion requirement所有內(nèi)部突出物要求的截面GB15083-2006:Area 2 R5.0OK2022/7/1118Safety CheckS32S32:Sections through all Interior Protrusion requirement所有內(nèi)部突出物要求的截面GB15083-2006:Area 3 R3.2OK2022/7/1119Safety CheckS34S34:Horizontal & Vertical distance between seat cushion STO and steering wheel

7、座墊外表面到方向盤的垂直和水平距離Design position設(shè)計(jì)位置High & Forward most position 最前最高位置2022/7/1120Safety CheckS35S35:Horizontal & Vertical distance between seat cushion STO and IP座墊外表面到儀表板的垂直和水平距離Design position設(shè)計(jì)位置High & Forward most position 最前最高位置2022/7/1121Comfort Check2022/7/1122Comfort CheckC1C1:Sections thro

8、ugh the back every 100mm starting from H point perpendicular to torso line, mark min meat to metal dimension. Other dimension show seat symetrical. 從H點(diǎn)沿垂直靠背軀干線每一百毫米截面，每個(gè)截面顯示最小MTM距離。其它尺寸顯示座椅對(duì)稱性Guideline: 35H+400mmH+100mmH+300mmH+200mmH+0mmH+500mm2022/7/1123Guideline: 35H+0OKComfort CheckC12022/7/1124

9、Guideline: 35H+100Comfort CheckC1OK2022/7/1125Guideline: 35H+200OKComfort CheckC12022/7/1126Guideline: 35OKComfort CheckC1H+3002022/7/1127Guideline: 35H+400OKComfort CheckC12022/7/1128Guideline: 35H+500OKComfort CheckC12022/7/1129Comfort CheckC3C3:Sections through the cushion every 100mm starting fr

10、om H point perpendicular to track or thigh, mark min meat to metal dimension. Other dimension show seat symetrical. 從H點(diǎn)沿垂直滑道或大腿每一百毫米截面，每個(gè)截面顯示最小MTM距離。其它尺寸顯示座椅對(duì)稱性Guideline: 50H-100mmH+100mmH+300mmH+200mmH+0mm2022/7/1130Comfort CheckC3 (Cushion)OKGuideline: 50H-1002022/7/1131NOKGuideline: 50H+0Comfort

11、CheckC3 (Cushion)CF11CF162022/7/1132Guideline: 50H+100Comfort CheckC3 (Cushion)OK2022/7/1133Guideline: 50H+200OKComfort CheckC3 (Cushion)2022/7/1134OKGuideline: 50H+300Comfort CheckC3 (Cushion)2022/7/1135Comfort CheckC5,C6C5:Sections through back starting from H point, along cross car direction ever

12、y 100 mm on both side, mark min meat to metal dimension 從H點(diǎn)沿著車身橫向每一百毫米的靠背截面，顯示最小MTM距離C6:Sections through cushion starting from H point, along cross car direction every 100 mm on both side, mark min meat to metal dimension 從H點(diǎn)沿著車身橫向每一百毫米的座墊截面，顯示最小MTM距離OKGuideline: 35Guideline: 50CushionBack2022/7/113

13、6Comfort CheckC8C8:Distance from H point to lumbar apex along torso line 沿靠背軀干線從H點(diǎn)到腰托頂點(diǎn)的距離GuidelineH Point to Apex of Lumbar135-150Lumbar Prominence90-110OKMove Lumbar Apex point lower2022/7/1137Comfort CheckC9C9:Lumbar section at fully retracted and extended position to manikin, mark lumbar travel

14、and dimension to manikin 腰托在最后以及最前位置與假人位置的截面，顯示腰托行程以及與假人的位置尺寸To be updated in detail design phase2022/7/1138Comfort CheckC10C10:Center section through H point to show the cushion and back compression dimension 沿H點(diǎn)的中截面顯示座墊和靠背的壓陷量CF11CF162022/7/1139Comfort CheckC11C11:Center section through H point to

15、 show the D point dimension 沿H點(diǎn)的中截面顯示D點(diǎn)尺寸OKGuideline: 30-502022/7/1140Comfort CheckC12C12:Cushion to Back bite line, mark X and Z dimension from H point 座墊與靠背咬合點(diǎn)，顯示從H點(diǎn)到咬合點(diǎn)的X和Z尺寸 2022/7/1141Comfort CheckC13C13:Center section showing cushion Length and Thigh exit point, mark dimension to H point 中截面表示

16、座墊長(zhǎng)度和大腿離去點(diǎn)，顯示到H點(diǎn)的尺寸GuidelineThigh Exit 285-295Cushion Length from H Point345-355CF11CF16NOK2022/7/1142Comfort CheckC14C14:Center section showing shoulder exit point, mark dimension to H point 中截面表示靠背離去點(diǎn)，顯示到H點(diǎn)的尺寸OKGuideline=460-4802022/7/1143Comfort CheckC15C15:Cushion width, Insert width, bolster an

17、gle and bolster height at H point and 200 mm forward of H point perpendicular to track or thigh H點(diǎn)以及沿H點(diǎn)往前200mm垂直于滑道或大腿的截面，顯示座墊寬度，中間寬度，側(cè)翼角度和側(cè)翼高度GuidelineCushion Insert Width at H-Point 315-325Cushion Width at H-Point 490-510Cushion Bolster Height at H-Point 30-40Cushion Bolster Angle at H-Point NAH+0

18、CF11CF16NOKTo increase Insert Width, it will be more comfortable for fatter people2022/7/1144Comfort CheckC15GuidelineCushion Insert Width at H +200 325-335Cushion Width at H +200520-540Cushion Bolster Height at H +20020-30Cushion Bolster Angle at H +20022.5-33.5H+200NOKTo increase Insert Width, it

19、will be more comfortable for fatter people2022/7/1145Comfort CheckC16C16:Back width, insert width, wing angle and wing heigth at H-point, 100mm up; at lumbar apex and 300 mm up. H點(diǎn)以及沿H點(diǎn)往上100mm，腰托頂點(diǎn)以及300mm處 顯示靠背寬度，中間寬度，側(cè)翼角度和側(cè)翼高度GuidelineBack Insert Width at H Point315-325Back Width at H Point490-510B

20、ack Wing Height at H Point30-40Back Wing Angle at H PointNAH+0NOKTo increase Insert Width, it will be more comfortable for fatter people2022/7/1146Comfort CheckC16GuidelineBack Insert Width at H +100310-320Back Width at H +100490-510Back Wing Height at H +10040-50Back Wing Angle at H +100NAH+100OK20

21、22/7/1147Comfort CheckC16GuidelineBack Insert Width at H +300320-330Back Width at H +300490-510Back Wing Height at H +30020-30Back Wing Angle at H +30027.5-37.5H+300NOKTo increase Insert Width, it will be more comfortable for fatter people2022/7/1148Comfort CheckC16GuidelineBack Insert Width at Apex

22、 of Lumbar312.5-322.5Back Width at Apex of Lumbar490-510Back Wing Height at Apex of Lumbar30-40Back Wing Angle at Apex of Lumbar27.5-37.5Apex of lumbarNOKTo increase Insert Width, it will be more comfortable for fatter people2022/7/1149Comfort CheckC17C17:Distance from the Recliner Pivot point to H

23、point ( X and Z coordinates) 從H點(diǎn)到調(diào)角器轉(zhuǎn)軸的距離（X和Z的尺寸）2022/7/1150Comfort CheckC18C18:Section through seat belt buckle and manikin along buckle center line and perpendicular to XZ plan 沿著安全帶鎖扣支架中心線并垂直于XZ平面的截面表示安全帶鎖扣和假人2022/7/1151Comfort CheckC19C19:Knee room study 膝部空間分析2022/7/1152Comfort CheckC22C22:Clea

24、rance of seat adjustment handle/wheel/switch to door trim 座椅調(diào)節(jié)手柄/手輪/開(kāi)關(guān)與門內(nèi)飾距離Guideline: 45OKDesign Position2022/7/1153Comfort CheckC22C22:Clearance of seat adjustment handle/wheel/switch to door trim 座椅調(diào)節(jié)手柄/手輪/開(kāi)關(guān)與門內(nèi)飾距離Guideline: 45OKHighest Position2022/7/1154Comfort CheckC22C22:Clearance of seat adj

25、ustment handle/wheel/switch to door trim 座椅調(diào)節(jié)手柄/手輪/開(kāi)關(guān)與門內(nèi)飾距離OKGuideline: 45Upper most positionLower most positionMin distance 33mm2022/7/1155Comfort CheckC22C22:Clearance of seat adjustment handle/wheel/switch to door trim 座椅調(diào)節(jié)手柄/手輪/開(kāi)關(guān)與門內(nèi)飾距離Guideline: 45NONo Lumber Adjustment Button in STO2022/7/1156

26、Comfort CheckC22C22:Clearance of seat adjustment handle/wheel/switch to door trim 座椅調(diào)節(jié)手柄/手輪/開(kāi)關(guān)與門內(nèi)飾距離Guideline: 45NONo Lumber Adjustment Button in STO2022/7/1157Comfort CheckC23C23:Seat adjustment Reach Comfort Zone 座椅調(diào)節(jié)的舒適操作區(qū)域OKMANUAL2022/7/1158Comfort CheckC23C23:Seat adjustment Reach Comfort Zone

27、座椅調(diào)節(jié)的舒適操作區(qū)域OKPOWER2022/7/1159Package2022/7/1160OKPackage CheckP1 P3 P4 P5 P6 P7 P8P1: H point X,Y,Z coordinates at design position 設(shè)計(jì)位置H點(diǎn)X,Y,Z坐標(biāo);P3: Torso angle (Angle between torso and vertical line) by using 95% manikin 95%假人靠背角度（靠背與垂直線角度）;P4: Hip angle (Angle between Thigh and Torso) by using 95%

28、 manikin 95%假人臀部角度（靠背與大腿角度）;P5: Knee angle (Angle between thigh and leg) by using 95% manikin 95%假人膝蓋角度（大腿與小腿角度）;P6: Ankle angle (Horizontal plane through heel pivot to foot plan) by using 95% manikin 95%假人腳跟角度（腳跟平面與水平面角度）;P7: Heel point X,Y,Z coordinates by using 95% manikin 95%假人腳跟點(diǎn)X,Y,Z坐標(biāo);P8: Hee

29、l point to H point distance ( X and Z) by using 95% manikin 95%假人腳跟點(diǎn)到H點(diǎn)距離（X和Z）; 2022/7/1161H point travel window and X,Y,Z coordinates of all extreme pointsH點(diǎn)行程范圍以及所有極限點(diǎn)坐標(biāo)OKPackage CheckP22022/7/1162P9: Track angle 滑道角度;P10: Seat mounting point X,Y,Z coordinates 座椅安裝點(diǎn)X,Y,Z坐標(biāo);P12: H point to track up

30、per surface distance perpendicular to track angle 沿垂直滑道角度，H點(diǎn)到滑道上表面的距離Package CheckP9 P10 P122022/7/1163Track width from LH to RH左右滑道寬度OKPackage CheckP112022/7/1164P23: Complete seat width, height and length 座椅總寬，總高和總長(zhǎng)P13: Seat back and cushion center line alignment and alignment with headrest center

31、 line 座椅靠背與座墊的中心線對(duì)齊以及與頭枕中心線對(duì)齊OKPackage CheckP13 P232022/7/1165P19: Buckle/Pretensioner clearance with console at all seat travel position 安全帶/預(yù)收緊裝置在座椅全行程與中通道的距離OKPackage CheckP192022/7/1166P20: Cushion STO clearance with console at all seat travel position 座墊STO在座椅全行程與中通道的距離Guideline: 10最前最低位置 3mmPa

32、ckage CheckP202022/7/1167P21: Back STO clearance with console at all seat travel position 靠背STO在座椅全行程與中通道的距離Guideline: 10Package CheckP212022/7/1168Guideline: 25P22: Headrest STO clearance with roof at the lowest and highest position within the full back adjustment range 在靠背全行程范圍，頭枕STO在最高和最低位置與頂棚的距離

33、NOKPackage CheckP222022/7/1169P25: Seat load through study 座椅進(jìn)入車門分析25mm offset from Seal of door2mm Min clearance with Driver SeatPackage CheckP252022/7/1170DFM/DFA Check2022/7/1171DFM/DFA CheckD1D1: Tool clearance zones for seat to vehicle assembly at OEM assembly plant by using customer specified

34、tool 用客戶指定的工具對(duì)座椅到車身的安裝螺栓，螺母和螺釘?shù)陌惭b空間分析前安裝支腳裝配OKSeat moved rearward mostTool to Cushion and Outer track clearance issue , QOROS ME to check2022/7/1172DFM/DFA CheckD2D2: Tool clearance zones for seat to vehicle assembly at OEM assembly plant by using customer specified tool 用客戶指定的工具對(duì)座椅到車身的安裝螺栓，螺母和螺釘?shù)陌惭b

35、空間分析OK后安裝支腳裝配Seat moved forward most2022/7/1173Kinematics2022/7/1174K1: Center section shown back adjustment range with recliner pivot point and relation to cushion. Also shown cushion adjustment range if cushion is independent lifting中心截面圍繞調(diào)角器軸顯示靠背在調(diào)節(jié)范圍內(nèi)與座墊的關(guān)系. 如果座墊獨(dú)立調(diào)節(jié)，同時(shí)顯示座墊調(diào)節(jié)范圍TBD4.8mm interfere

36、nce at design position( cushion & back)4.4mm interference at back forward 302.5mm interference at back rearward 25Kinematics CheckK12022/7/1175K2: Upper track overhang to the lower track end at the rearward and forward most positions在滑道極限位置，上滑道與下滑道的懸臂距離Kinematics CheckK22022/7/1176K3: Buckle anchora

37、ge overhang to lower track end at the rear most position在座椅最后位置，安全帶鎖扣固定點(diǎn)與下滑道端面的懸臂距離Kinematics CheckK32022/7/1177K4: Clearance of Lumbar handle with back STO and other car interior (lower and upper most position)腰托手柄與靠背STO和其它車身內(nèi)飾的間隙（手柄最低和最高位置）Kinematics CheckK4GM GUIDELINENo Lumbar handle, need STO input2022/7/1178K6: Clearance of Recliner handle with cushion STO and other car interior (lower and upper most position)調(diào)角器手柄與座墊STO和車身其它內(nèi)飾的間隙（手