汽车座椅安全性检查课件.ppt

《汽车座椅安全性检查课件.ppt》由会员分享，可在线阅读，更多相关《汽车座椅安全性检查课件.ppt（89页珍藏版）》请在三一办公上搜索。

1、GB11550 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ECE R14 Safety Belt AnchoragesECE R17 The Seats,Their Anchorages and any Head RestraintsECE R21 Interior FittingsECE R44 Child retrain systemsECE R94 Frontal c

2、ollisionECE R95 Later collisionHeavy Metal Requirement,必须满足的法规 Required Regulations,1,ppt课件,Safety Check,2,ppt课件,Safety CheckS1,S2,S1 S2:Distance from H point to headrest top surface at headrest full down/up position along torso angle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.,OK,GB15083-2006/ECE R17高度750mm以下无使用

3、位置，头枕高度不应低于 800mm,头枕处于最低位置Headrest in lowest position,头枕处于最高位置Headrest in highest position,3,ppt课件,Safety CheckS3,S3:Section through headrest perpendicular to torso line and 65mm downward from headrest top surface垂直靠背躯干线，从头枕上表面65mm向下的头枕截面,GB15083-2006/ECE R17 170mm for the width of head restraint,OK

4、,4,ppt课件,Safety CheckS6,S6:Distance from headrest top surface to headrest frame从头枕上表面到头枕骨架的距离,NA,fmvss 202a 25mm,5,ppt课件,Safety CheckS5,S7,S7:IIHS requirement on headrest by using HRMD用头型测量设备（HRMD）对IIHS要求的校核,NOK,Middle Position,Whiplash score issue,CF11 17mm,Low Most Position,6,ppt课件,Safety CheckS8,

5、S8:Requirement of head restraint gaps and clearance to seat back(upper most and lowest position)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）,GB15083-2006 FMVSS 202a: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60mm,STO change to less than 15mm(CF11 14mm),Headrest Carry over from CF14K,7,ppt课件,Safety CheckS9,S9:Section through

6、 headrest showing the impact angle of 45 degrees from rear side 头枕截面显示从后部向头枕的45度角碰撞,OK,8,ppt课件,Safety CheckS10,S10:Safety belt anchorage zone(whole travel window)安全带系统安装区域（所有行程范围）o,GB14167:值应为30 80(非带扣侧),9,ppt课件,Safety CheckS10,S10:Safety belt anchorage zone(whole travel window)安全带系统安装区域（所有行程范围）o,GB

7、14167:值应为45 80(带扣侧),10,ppt课件,Safety CheckS16,S16:SIAB location侧向安全气囊位置,Guide line: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2040mm。2.SAB与座椅STO面的距离应为1015mm,Carry over CF11 Back Frame and Airbag,11,ppt课件,Safety CheckS17,S17:Clearance of seat back to B pillar for SIAB deployment 用于侧向安全气囊展开的座椅靠背到车身B柱距离,G

8、uideline:=60mm,NOK for qoros,12,ppt课件,Safety CheckS29,S29:Pelvic impact Zone臀部侧撞保护区域,Guideline:No Sharp edge,13,ppt课件,Safety CheckS30,S30:Clearance for Eurosid II backplate for reduction of side impact forces on dummy ribsEurosid II 模型靠背与靠背骨架夹角，减少侧撞对肋骨的伤害,NA,14,ppt课件,Safety CheckS31,S31:Anti-Submari

9、ning Guideline防下潜区域检查（cushion）,NO,15,ppt课件,Safety CheckS32,S32:Sections through all Interior Protrusion requirement所有内部突出物要求的截面,GB15083-2006:Area 1 R2.5,OK,16,ppt课件,Safety CheckS32,S32:Sections through all Interior Protrusion requirement所有内部突出物要求的截面,GB15083-2006:Area 2 R5.0,OK,17,ppt课件,Safety CheckS

10、32,S32:Sections through all Interior Protrusion requirement所有内部突出物要求的截面,GB15083-2006:Area 3 R3.2,OK,18,ppt课件,Safety CheckS34,S34:Horizontal&Vertical distance between seat cushion STO and steering wheel座垫外表面到方向盘的垂直和水平距离,Design position设计位置,High&Forward most position 最前最高位置,19,ppt课件,Safety CheckS35,S3

11、5:Horizontal&Vertical distance between seat cushion STO and IP座垫外表面到仪表板的垂直和水平距离,Design position设计位置,High&Forward most position 最前最高位置,20,ppt课件,Comfort Check,21,ppt课件,Comfort CheckC1,C1:Sections through the back every 100mm starting from H point perpendicular to torso line,mark min meat to metal dime

12、nsion.Other dimension show seat symetrical.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:35,H+400mm,H+100mm,H+300mm,H+200mm,H+0mm,H+500mm,22,ppt课件,Guideline:35,H+0,OK,Comfort CheckC1,23,ppt课件,Guideline:35,H+100,Comfort CheckC1,OK,24,ppt课件,Guideline:35,H+200,OK,Comfort CheckC1,25,ppt课件,Guide

13、line:35,OK,Comfort CheckC1,H+300,26,ppt课件,Guideline:35,H+400,OK,Comfort CheckC1,27,ppt课件,Guideline:35,H+500,OK,Comfort CheckC1,28,ppt课件,Comfort CheckC3,C3:Sections through the cushion every 100mm starting from H point perpendicular to track or thigh,mark min meat to metal dimension.Other dimension s

14、how seat symetrical.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:50,H-100mm,H+100mm,H+300mm,H+200mm,H+0mm,29,ppt课件,Comfort CheckC3(Cushion),OK,Guideline:50,H-100,30,ppt课件,NOK,Guideline:50,H+0,Comfort CheckC3(Cushion),CF11,CF16,31,ppt课件,Guideline:50,H+100,Comfort CheckC3(Cushion),OK,32,ppt课

15、件,Guideline:50,H+200,OK,Comfort CheckC3(Cushion),33,ppt课件,OK,Guideline:50,H+300,Comfort CheckC3(Cushion),34,ppt课件,Comfort CheckC5,C6,C5:Sections through back starting from H point,along cross car direction every 100 mm on both side,mark min meat to metal dimension 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:Se

16、ctions through cushion starting from H point,along cross car direction every 100 mm on both side,mark min meat to metal dimension 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,OK,Guideline:35,Guideline:50,Cushion,Back,35,ppt课件,Comfort CheckC8,C8:Distance from H point to lumbar apex along torso line 沿靠背躯干线从H点到腰托顶点的距

17、离,OK,Move Lumbar Apex point lower,36,ppt课件,Comfort CheckC9,C9:Lumbar section at fully retracted and extended position to manikin,mark lumbar travel and dimension to manikin 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,To be updated in detail design phase,37,ppt课件,Comfort CheckC10,C10:Center section through

18、H point to show the cushion and back compression dimension 沿H点的中截面显示座垫和靠背的压陷量,CF11,CF16,38,ppt课件,Comfort CheckC11,C11:Center section through H point to show the D point dimension 沿H点的中截面显示D点尺寸,OK,Guideline:30-50,39,ppt课件,Comfort CheckC12,C12:Cushion to Back bite line,mark X and Z dimension from H po

19、int 座垫与靠背咬合点，显示从H点到咬合点的X和Z尺寸,40,ppt课件,Comfort CheckC13,C13:Center section showing cushion Length and Thigh exit point,mark dimension to H point 中截面表示座垫长度和大腿离去点，显示到H点的尺寸,CF11,CF16,NOK,41,ppt课件,Comfort CheckC14,C14:Center section showing shoulder exit point,mark dimension to H point 中截面表示靠背离去点，显示到H点的尺

20、寸,OK,Guideline=460-480,42,ppt课件,Comfort CheckC15,C15:Cushion width,Insert width,bolster angle and bolster height at H point and 200 mm forward of H point perpendicular to track or thigh H点以及沿H点往前200mm垂直于滑道或大腿的截面，显示座垫宽度，中间宽度，侧翼角度和侧翼高度,H+0,CF11,CF16,NOK,To increase Insert Width,it will be more comfort

21、able for fatter people,43,ppt课件,Comfort CheckC15,H+200,NOK,To increase Insert Width,it will be more comfortable for fatter people,44,ppt课件,Comfort CheckC16,C16:Back width,insert width,wing angle and wing heigth at H-point,100mm up;at lumbar apex and 300 mm up.H点以及沿H点往上100mm，腰托顶点以及300mm处 显示靠背宽度，中间宽度，

22、侧翼角度和侧翼高度,H+0,NOK,To increase Insert Width,it will be more comfortable for fatter people,45,ppt课件,Comfort CheckC16,H+100,OK,46,ppt课件,Comfort CheckC16,H+300,NOK,To increase Insert Width,it will be more comfortable for fatter people,47,ppt课件,Comfort CheckC16,Apex of lumbar,NOK,To increase Insert Width

23、,it will be more comfortable for fatter people,48,ppt课件,Comfort CheckC17,C17:Distance from the Recliner Pivot point to H point(X and Z coordinates)从H点到调角器转轴的距离（X和Z的尺寸）,49,ppt课件,Comfort CheckC18,C18:Section through seat belt buckle and manikin along buckle center line and perpendicular to XZ plan 沿着安

24、全带锁扣支架中心线并垂直于XZ平面的截面表示安全带锁扣和假人,50,ppt课件,Comfort CheckC19,C19:Knee room study 膝部空间分析,51,ppt课件,Comfort CheckC22,C22:Clearance of seat adjustment handle/wheel/switch to door trim 座椅调节手柄/手轮/开关与门内饰距离,Guideline:45,OK,Design Position,52,ppt课件,Comfort CheckC22,C22:Clearance of seat adjustment handle/wheel/s

25、witch to door trim 座椅调节手柄/手轮/开关与门内饰距离,Guideline:45,OK,Highest Position,53,ppt课件,Comfort CheckC22,C22:Clearance of seat adjustment handle/wheel/switch to door trim 座椅调节手柄/手轮/开关与门内饰距离,OK,Guideline:45,Upper most position,Lower most position,Min distance 33mm,54,ppt课件,Comfort CheckC22,C22:Clearance of s

26、eat adjustment handle/wheel/switch to door trim 座椅调节手柄/手轮/开关与门内饰距离,Guideline:45,NO,No Lumber Adjustment Button in STO,55,ppt课件,Comfort CheckC22,C22:Clearance of seat adjustment handle/wheel/switch to door trim 座椅调节手柄/手轮/开关与门内饰距离,Guideline:45,NO,No Lumber Adjustment Button in STO,56,ppt课件,Comfort Che

27、ckC23,C23:Seat adjustment Reach Comfort Zone 座椅调节的舒适操作区域,OK,MANUAL,57,ppt课件,Comfort CheckC23,C23:Seat adjustment Reach Comfort Zone 座椅调节的舒适操作区域,OK,POWER,58,ppt课件,Package,59,ppt课件,OK,Package CheckP1 P3 P4 P5 P6 P7 P8,P1:H point X,Y,Z coordinates at design position 设计位置H点X,Y,Z坐标;P3:Torso angle(Angle b

28、etween torso and vertical line)by using 95%manikin 95%假人靠背角度（靠背与垂直线角度）;P4:Hip angle(Angle between Thigh and Torso)by using 95%manikin 95%假人臀部角度（靠背与大腿角度）;P5:Knee angle(Angle between thigh and leg)by using 95%manikin 95%假人膝盖角度（大腿与小腿角度）;P6:Ankle angle(Horizontal plane through heel pivot to foot plan)by

29、 using 95%manikin 95%假人脚跟角度（脚跟平面与水平面角度）;P7:Heel point X,Y,Z coordinates by using 95%manikin 95%假人脚跟点X,Y,Z坐标;P8:Heel point to H point distance(X and Z)by using 95%manikin 95%假人脚跟点到H点距离（X和Z）;,60,ppt课件,H point travel window and X,Y,Z coordinates of all extreme pointsH点行程范围以及所有极限点坐标,OK,Package CheckP2,6

30、1,ppt课件,P9:Track angle 滑道角度;P10:Seat mounting point X,Y,Z coordinates 座椅安装点X,Y,Z坐标;P12:H point to track upper surface distance perpendicular to track angle 沿垂直滑道角度，H点到滑道上表面的距离,Package CheckP9 P10 P12,62,ppt课件,Track width from LH to RH左右滑道宽度,OK,Package CheckP11,63,ppt课件,P23:Complete seat width,height

31、 and length 座椅总宽，总高和总长P13:Seat back and cushion center line alignment and alignment with headrest center line 座椅靠背与座垫的中心线对齐以及与头枕中心线对齐,OK,Package CheckP13 P23,64,ppt课件,P19:Buckle/Pretensioner clearance with console at all seat travel position 安全带/预收紧装置在座椅全行程与中通道的距离,OK,Package CheckP19,65,ppt课件,P20:Cu

32、shion STO clearance with console at all seat travel position 座垫STO在座椅全行程与中通道的距离,Guideline:10,最前最低位置 3mm,Package CheckP20,66,ppt课件,P21:Back STO clearance with console at all seat travel position 靠背STO在座椅全行程与中通道的距离,Guideline:10,Package CheckP21,67,ppt课件,Guideline:25,P22:Headrest STO clearance with roo

33、f at the lowest and highest position within the full back adjustment range 在靠背全行程范围，头枕STO在最高和最低位置与顶棚的距离,NOK,Package CheckP22,68,ppt课件,P25:Seat load through study 座椅进入车门分析,25mm offset from Seal of door2mm Min clearance with Driver Seat,Package CheckP25,69,ppt课件,DFM/DFA Check,70,ppt课件,DFM/DFA CheckD1,

34、D1:Tool clearance zones for seat to vehicle assembly at OEM assembly plant by using customer specified tool 用客户指定的工具对座椅到车身的安装螺栓，螺母和螺钉的安装空间分析,前安装支脚装配,OK,Seat moved rearward most,Tool to Cushion and Outer track clearance issue,QOROS ME to check,71,ppt课件,DFM/DFA CheckD2,D2:Tool clearance zones for seat

35、 to vehicle assembly at OEM assembly plant by using customer specified tool 用客户指定的工具对座椅到车身的安装螺栓，螺母和螺钉的安装空间分析,OK,后安装支脚装配,Seat moved forward most,72,ppt课件,Kinematics,73,ppt课件,K1:Center section shown back adjustment range with recliner pivot point and relation to cushion.Also shown cushion adjustment r

36、ange if cushion is independent lifting中心截面围绕调角器轴显示靠背在调节范围内与座垫的关系.如果座垫独立调节，同时显示座垫调节范围,TBD,4.8mm interference at design position(cushion&back)4.4mm interference at back forward 302.5mm interference at back rearward 25,Kinematics CheckK1,74,ppt课件,K2:Upper track overhang to the lower track end at the re

37、arward and forward most positions在滑道极限位置，上滑道与下滑道的悬臂距离,Kinematics CheckK2,75,ppt课件,K3:Buckle anchorage overhang to lower track end at the rear most position在座椅最后位置，安全带锁扣固定点与下滑道端面的悬臂距离,Kinematics CheckK3,76,ppt课件,K4:Clearance of Lumbar handle with back STO and other car interior(lower and upper most p

38、osition)腰托手柄与靠背STO和其它车身内饰的间隙（手柄最低和最高位置）,Kinematics CheckK4,GM GUIDELINE,No Lumbar handle,need STO input,77,ppt课件,K6:Clearance of Recliner handle with cushion STO and other car interior(lower and upper most position)调角器手柄与座垫STO和车身其它内饰的间隙（手柄最低和最高位置）,GM GUIDELINE,Kinematics CheckK6,OK,78,ppt课件,K7:Clear

39、ance of height adjustment handle with cushion STO and other car interior(lower and upper most position)座垫调高手柄与座垫STO和其它车身内饰的间隙（手柄最低和最高位置）,GM GUIDELINE,Kinematics CheckK7,OK,79,ppt课件,K15:Cushion side shield to track relation within whole track travel and cushion adjustment range(cushion height adjustm

40、ent at every extreme position)座垫旁侧板在滑道全行程中与滑道关系（座垫调节在每一个极限位置）,NOK,Kinematics CheckK15,Power track(most rear low position),Section cut at Button,Finger trap issue,80,ppt课件,K16:Cushion side shield to wrap around back panel relation within whole back adjustment range包覆式椅背板在全行程中与座垫旁侧板关系,Kinematics Check

41、K16,81,ppt课件,Interior Interface,82,ppt课件,I1,Sections through track,mounting foot,foot cover,floor and carpet沿滑道，安装脚，脚罩盖，地板和地毯的截面,FRONT FLOOR,83,ppt课件,I6,Side views of Seat Belts showing belt routing显示安全带走向的视图,N/A,84,ppt课件,I8,Smallest distance of manikin head to vehicle environment in every direction

42、 at design position假人在设计位置的头部与内饰在各个方向的最小距离,Headliner with Sunroof,Headliner without Sunroof,85,ppt课件,Seat Internal Interface and Craftsmanship Check,86,ppt课件,SC1,LH Seat cushion to RH Seat cushion smallest distance laterally,87,ppt课件,SC2,LH Seat back to RH Seat back smallest distance laterally,88,ppt课件,Thank You!,89,ppt课件,