副安全气囊布置要求

1 AIR BAG MODULE LOCATION TO OCCUPANT PLAN VIEW 气囊模块 相对乘员的位置 俯视图 The centerline of the airbag module canister mouth opening should be directly forward in vehicle of the occupant centerline determined by the centerline of the seat 气囊模块储气罐开口中心线应该位于车辆中座椅中心线决定的乘员 中心线的前面 If packaging constraints do not allow this the module may be shifted laterally a maximum of 50mm from this optimal position or rotated angularly such that the target point of the centerline of the module canister mouth opening hits within the zone established above when measured from the centerline of the inflator to the seat SGRP 由于布置限制达不到要求时 模块可以从这个优选位置横向最大移 动 50mm 或者旋转一个角度 当测量气体发生器中心线和座椅 SGRP 距离时 模块储气罐开口中心线的目标点可以击中上面确定 的区域 2 IP SHELF ANGLE STORAGE OF OBJECTS 仪表板支架角度 物体的存储 Instrument panel surface rearward of the airbag module and in the airbag deployment zone shall slope downward with a minimum angle of 10 degrees below horizontal 仪表板表面气囊模块后面和气囊展开区域应该向水平面以下倾斜最 小 10 This also applies to the airbag deployment door itself for vertically deploying systems 这项要求同样适用于气囊展开盖自身的竖直展开系统 The surrounding instrument panel environment shall not be conducive to the placement or storage of objects which could inhibit deployment door opening or be propelled by the deploying bag or deployment door upon airbag deployment 四周的仪表板环境不应有助于物体的摆放 这些物体可能阻止展开 盖开启或者被充气袋或者气囊上面的充气装置推动 When this requirement applies to the airbag deployment door only the active portion of the delpoyment door needs to be considered in the angle measurement i e the portion of the door that moves open during deployment and therefore has the potential of throwing objects 当这项要求应用于气囊展开盖时 只有展开盖起作用的部分需要在 测量角度中考虑 换言之 移动的展开盖在展开过程中会开启 因 此可能会扔出物体 3 PACKAGE LOCATION CANISTER TO DOOR 布置位置 储气罐相对展开盖 The distance between the mouth of the airbag module reaction can assembly and the outer surface of the deployment door may range from a minimum of 10 mm up to 45 mm maximum the range is to allow for I P curvature and sweep 气囊模块支撑件组件开口和展开盖外表面之间的距离的变化范围是 最小 10mm 到最大 45mm 这个范围是用来允许 I P 弯曲 The minimum is to prevent door bulge due to bag pack variation 最小值是用来预防展开盖由于气囊填充变动引起的膨胀 The intent of this requirement is to promote early door opening thus reducing door opening pressure and door opening impact pressure 这项要求的目的是促进早期的展开口开启 这样可以减少展开口开 启压力和展开口碰撞压力 4 PACKAGE CLEARANCE TO IP COMPONENTS 和 IP 零件的布置间隙 The system shall comply with packaging guidelines as called out in Detail 8470 Detail 8470 我还在找 系统应该遵从 Detail 8470 的布置准则 5 PAB BAG DEPLOYMENT TRAJECTORY PAB 气囊展开轨迹 In the side view the passenger airbag module should be located such that the intersection point of the actual bag deployment trajectory and a vertical line from the seating reference point SGRP should be within a target range of 300 mm to 525 mm above the SGRP 在侧视图中 副安全气囊应这样布置 气囊展开的实际轨迹和 SGRP 为起点的垂线的交点的目标范围是 SGRP 之上 300mm 到 525mm If the trajectory is higher than the 525mm the system must be considered a vertical deploying system and must meet the requirements of PB 0017 如果轨迹高于 525mm 系统必须考虑垂直展开系统并且必须满足 PB 0017 的要求 6 PAB BAG PLACEMENT FOR TOP MOUNTED VERTICAL DEPLOYING PAB PAB 顶部安装的垂直展开气囊的位置 The passenger airbag must demonstrate the capability of achieving it s design placement in front of a 5th percentile unbelted occupant seated fully forward during the FMVSS208 generic pulse hyge sled test before system feasibility can be given 在系统可行性确定之前 副安全气囊必须在未系安全带的第 5 百分 位乘客前面展示达到设计位置的能力 乘客在 hyge sled 测试中是朝 前坐好的 7 MINIMUM EDGE RADII FOR INTERIOR FITTINGS ECE21 内饰件的最小边半径 1 All applicable instrument panel steering wheel surfaces must conform to the Interior Fittings ECE21 requirement for minimum radii 所有可适用的仪表板 方向盘表面必须满足内饰件最小半径的要求 ECE21 2 If a projecting part includes a component s made of non rigid material 50 Shore A hardness i e remove the material which is 50 Shore A and conduct the test on what remains 如果一个凸出物包含邵氏 A 硬度50 度零件 换言之 除去 邵氏 A 硬度 2 5mm 刚性材料的开关 旋钮 等等 距离仪表板 方向盘凸出高度在 3 2mm to 9 5mm 的必须有最小 2 0 平方厘米的断面面积 断面位置 位于最凸出点以下 2 1mm 并且半径 2 5mm Switches and knobs which project 9 5mm must be designed to break away or push down to 6 5mm from the point of maximum projection shall be 9 5mm 的 开关和旋钮必须设计成可断裂或者可以压下到 6 5mm 处的断面面积应该 6 5 平方厘米 If any sub component of a shelf or similar part s includes material 50 Shore A hardness remove the material s which is are 50 Shore A and conduct the test on what remains 如果支架的子零件或者相似零件含有邵氏 A 硬度 50 度的材料 除去邵氏 A 硬度 50 度的 在余下的零件上进行实验 If the subject vehicle is a car not sold in Europe then ECE21 does not apply In this situation refer to Ford Safety Design Guidelines which may require ECE21 minimum radii to