GM-最小离地间隙.ppt

GM China Engineering – AVD GM China Engineering – AVD * Ground clearance for GMI Running Clearance (To be defined for GMI) Approach Angle Departure Angle GM China Engineering – AVD * Absolute Ground Clearances GLOBAL AGREEMENT NO Component Requirement at GVM Global LAAM GMI 1 Front Cradle 发动机下包围护板 120 130 130 2 (Front Cradle bracket) 117 3 Powertrain related components 动力总成 130 140 140(136) 4 Front exhaust (Front muffler pipe line) 前排气系统（消声器及管道） 110 130 130 5 Catalytic Converters, DPF‘s and flex couplings (protected by Chassis Structure)催化器、颗粒捕捉器及其柔性连接 120 6 Catalytic Converters, DPFs and flex couplings (protected by body Structure)催化器、颗粒捕捉器及其柔性连接 125 140 140(270) 7 Body structure front 前部车身结构（ 前轮中心点至轴距中心之间的车身结构最低点） 8 Body structure rear （ except rear portion of rocker) 后部车身结构（后轮中心点至轴距中心之间的车身结构最低点） 9 Rear portion of Rocker 门槛边梁后部（门槛边梁后部最低处） 130 10 Fuel tank (including allowance for sag) 燃油箱总成 135 135(164) 11 Rear exhaust (Rear muffler / tail pipe) 后排气系统 （消声器及尾管） 145 / 180 160 160(178) 12 Approach angle接近角 Fascia 13? 17? 17?(22) Structure 15? 13 Departure angle 离去角 Fascia 13? Exhaust (tip) 12? GM China Engineering – AVD 130 mm ⑩. Fuel Tank ⑨. Rear Portion of Rocker 120 mm ① Front Cradle ⑤⑥. Converters, DFP’s, Flex Couplings (protected by Chassis) (protected by Body) 110 mm 125 mm ④. Exhaust Muffler Pipeline ⑦⑧. Body Structure (Frt Rr) ③. Powertrain Ground line resulting from: GVM with 5 Persons (in some cases GVM with 7 pass.) Ground line resulting from: GVM with 5 Persons 80 kg (in some cases GVM with 7 pass.) 130 mm 130 mm 140 mm 135 mm Absolute Ground Clearances Global in black LAAM in Red GM China Engineering – AVD ⑩. Fuel Tank ⑨. Rear Portion of Rocker 120 mm ① Front Cradle ⑤⑥. Converters, DFP’s, Flex Couplings (protected by Chassis) (protected by Body) 110 mm 125 mm ④. Exhaust Muffler Pipeline ⑦⑧. Body Structure (Frt Rr) ③. Powertrain Ground line resulting from: GVM with 5 Persons (in some cases GVM with 7 pass.) Ground line resulting from: GVM w