VEHICLE FRONT STRUCTURE

PROBLEM TO BE SOLVED: To provide a vehicle front structure capable of efficiently suppressing retraction of a dash panel in a head-on collision.SOLUTION: A vehicle front structure 100 includes: a dash panel 104 of a vehicle; a floor panel 106 extending to the rear of the vehicle from the lower part...

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Bibliographic Details
Main Author KODAMA RYOTA
Format Patent
LanguageEnglish
Japanese
Published 08.02.2018
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Summary:PROBLEM TO BE SOLVED: To provide a vehicle front structure capable of efficiently suppressing retraction of a dash panel in a head-on collision.SOLUTION: A vehicle front structure 100 includes: a dash panel 104 of a vehicle; a floor panel 106 extending to the rear of the vehicle from the lower part of the dash panel 104; and a center tunnel 108 protruding over the longitudinal direction of the vehicle at the center of the vehicle width direction of the floor panel 106 and joined with the dash panel 104. The vehicle front structure 100 further includes: a pair of connection parts 112, 114 joined to each other over the lower surface of the floor panel 106 from the lower side of the dash panel 104 on each of both sides of the center tunnel 108; and a bridging part 116 joined to the pair of connection parts 112, 114 at the lower side of the floor panel 106 across the center tunnel 108.SELECTED DRAWING: Figure 1 【課題】前面衝突時においてダッシュパネルの後退を効率よく抑えることが可能な車両前部構造を提供することを目的とする。【解決手段】車両前部構造100は、車両のダッシュパネル104と、ダッシュパネル104の下部から車両後方に延びているフロアパネル106と、フロアパネル106の車幅方向の中央にて車両前後方向にわたって隆起しダッシュパネル104に接合されているセンタートンネル108とを備える。車両前部構造100はさらに、センタートンネル108の両脇それぞれにてダッシュパネル104の下側からフロアパネル106の下面にわたって接合されている一対の連結部112、114と、フロアパネル106の下側にて一対の連結部112、114にセンタートンネル108をまたいで接合されている橋渡し部116を備えることを特徴とする。【選択図】図1
Bibliography:Application Number: JP20160151413