c) COMBINED (42) 4.40 +2.93 7.33 = 2 .1485 .1485 - 49.3g (43) PUSH BUTTON AND RELEASE LEVER F2 = 1.28 [3.32 (.0478k - Fsay) + 2.18 (.118k)) =1.48 [.159k -3.32 Fs + 257k) F2 = .325k - 2.59 FSOH INDUCED MOMENT AT DETENT Moo =:? [.62(.325k-2.59 From)-,0083k 77 .58 MSA] (38) ++ (44) = (19) 1.27 MsRc) + (.258k - 133 MSA -2.14 Fsou) = MSD +.006k MSD + 1.33. MSA + 2.14 FSOH + 1.27 Marc AND K = (47) D TRANSVERSAL LOADING IN THE OUTWARD DIRECTION THE INERTIAL LOAD LIMITS FOR THIS CONDITION ARE THE SAME AS FOR THE OTHER 'C' BODY CAR LINES SHOWN ON PAGE 26. FRONT DOORS : 1572.09 REAR DOORS : 255.0 E INERTIAL ANALYSIS OF "A" BODY DOOR LATCH SYSTEMS UNDER LONGITUDINAL IMPACT LOAD 14-DR. CAR FRONT DOORS UNDER IMPACT IN THE LONGITUDINAL DIRECTION ONLY THE INSIDE REMOTE TO DOOR LATCH LINKAGE IS AFFECTED; THE 'D' SERIES SYSTEM OF OUTSIDE DOOR HANDLE TO LATCH LINKAGE NOT HAVING ANY PARTS MOVABLE IN THE LONGITUDINAL PLANE. THIS IS TRUE FOR ALL CHRYSLER D'SERIES DOOR LATCH SYSTEMS, AND THIS REMARK APPLIES TO ALL FOLLOWING COMPUTATIONS. € Mo2 = 0.27 Fx3 + 1.01 Fys - 2.09 F2 -.64 (.0573k)=0 ,27 Fx3 + 1.01 Fy3 = 2.09 F2+.0366k Σ Mo3 =0 3.78 Fx3 + 17 Fys - 1,08 Fy4 - 4.38,0756 k = 0 1,08Fy4 378 Fx, +17 Fys - Fys+. 0143k -.104.3k =0 Fx3 - .22 Fy3= .0238k. 3.96 Fyz = 7.75 F2+.1355k -.0238 k 7.75 F2 +1117 k 52 53 E Fy4 = 1.40 see - .0143k - 1.40 More + .0139 k Fy4 = .0282k -1.40 MsRc INDUCED MOMENT AT DETENT (SEE FIG. B, PAGE 6 ) MOI = 1.25 Fy4 = 1.25 (,0282k - 1.40 MSRE) = .03525k 1.75 More (56) (57 THE MAIN DIFFERENCE WITH THE 4-DR CAR FRONT DOOR SYSTEM IS THE CONNECTING LINK #2862 894-5 WEIGHTING . 1345 # F2 = Fy4 = 1.959 F2+.0139k = 1.959 (.0683k-,715 Mare) +.91394 = .1337k-1.40 More +,0139 k INDUCED MOMENT AT DETENT MDI = = 1.25 (11476k -1.40 Make) =... 1845k 1.25 F44 MDI = MDR OR Mso + 1.39 M202 + 1.75 MSRC 29.37 1845 · (59) (61) = .1845 |