UNDERRUN PROTECTOR SUPPORT STRUCTURE
To suitably suppress the deformation and damage of a side member by a reinforcing member.SOLUTION: An underrun protector extending in a vehicle width direction at one side of a vehicle in a fore-and-aft direction is fixed to a bracket lower part of an underrun protector bracket 10, and a bracket upp...
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Main Authors | , |
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Format | Patent |
Language | English Japanese |
Published |
07.10.2021
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Subjects | |
Online Access | Get full text |
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Summary: | To suitably suppress the deformation and damage of a side member by a reinforcing member.SOLUTION: An underrun protector extending in a vehicle width direction at one side of a vehicle in a fore-and-aft direction is fixed to a bracket lower part of an underrun protector bracket 10, and a bracket upper part 11 has a bracket first region 11A arranged at the other side in a vehicle fore-and-aft direction, and a bracket second region 11B arranged at one side in the vehicle fore-and-aft direction. The bracket first region 11A and the bracket second region 11B are fastened and fixed to a side member vertical plate part 6 from a vehicle width direction by at least one fastening member 36 and at least one second fastening member 37. A reinforcing vertical plate part 21 has a reinforcing first region 21A for sandwiching the side member vertical plate part 6 between the bracket first region 11A and the reinforcing first region. The bracket first region 11A, the side member vertical plate part 6 and the reinforcing first region 21A are co-fastened and fixed to one another by a first fastening member 36.SELECTED DRAWING: Figure 2
【課題】サイドドメンバの変形や破損を補強部材によって好適に抑制する。【解決手段】アンダーランプロテクタブラケット10のブラケット下部には、車両の前後方向の一側で車幅方向に延びるアンダーランプロテクタが固定され、ブラケット上部11は、車両前後方向の他側に配置されるブラケット第1領域11Aと、車両前後方向の一側に配置されるブラケット第2領域11Bとを有する。ブラケット第1領域11A及びブラケット第2領域11Bは、少なくとも1つの第1締結部材36及び少なくとも1つの第2締結部材37によって、サイドメンバ縦板部6に車幅方向からそれぞれ締結固定される。補強縦板部21は、ブラケット第1領域11Aとの間にサイドメンバ縦板部6を挟む補強第1領域21Aを有する。ブラケット第1領域11Aとサイドメンバ縦板部6と補強第1領域21Aとは、第1締結部材36によって共締めされて固定される。【選択図】図2 |
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Bibliography: | Application Number: JP20200059513 |