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車両のドア開口部構造

机译:车门开启结构

摘要

To secure a survival space of an occupant by suppressing deformation of a roof rail when a load is inputted to the roof rail from above, in a vehicle having hinged double doors.SOLUTION: An upper part of a door opening is defined as a roof side rail 13. An upper face 23 of a rear door 12 at a front side has an opposing region 26 which vertically opposes a lower face 13a of a roof side rail 13 in a closed state of the rear door 12. A striker bracket 25 has a fixed plate part 25a fixed to the lower face 13a of the roof side rail 13, and an extension part 25b extending downward of the outside of a vehicle width direction from the fixed plate part 25a. The extension part 25b has an inclined part 30 inclining and extending downward of the outside of the vehicle width direction, and an input part 31 which bends from a lower end of the inclined part 30, and extends to the outside of the vehicle width direction in a substantially-horizontal direction. When the rear door 12 is in the closed state, the input part 31 is arranged in the vicinity of an upper part of the opposing region 26 of the upper face 23 of the rear door 12.SELECTED DRAWING: Figure 2
机译:在具有铰链双门的车辆中,当从上方将载荷输入车顶纵梁时,通过抑制车顶纵梁的变形来确保乘员的生存空间。解决方案:车门开口的上部定义为车顶侧后门12在前侧的上表面23具有相对区域26,该相对区域26在后门12关闭的状态下与车顶纵梁13的下表面13a垂直地相对。固定板部25a固定在车顶纵梁13的下面13a上,延伸部25b从固定板部25a向车宽方向外侧下方延伸。延伸部25b具有倾斜部30,该倾斜部30向车宽方向外侧倾斜并向下方延伸;输入部31,其从倾斜部30的下端弯曲而向车宽方向外侧延伸。基本水平的方向。当后门12处于关闭状态时,输入部分31布置在后门12的上表面23的相对区域26的上部附近。

著录项

  • 公开/公告号JP2019043520A

    专利类型

  • 公开/公告日2019-03-22

    原文格式PDF

  • 申请/专利权人 ISUZU MOTORS LTD;

    申请/专利号JP20170172236

  • 申请日2017-09-07

  • 分类号B62D25/06;B60J5/04;B60R21/02;

  • 国家 JP

  • 入库时间 2022-08-21 12:24:16

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