To improve, in a vehicular pillar structure consisting of a strengthened skeleton and a transparent member and improved in visibility, the strength and rigidity thereof while securing visibility through a pillar and restricting an increase in mass.SOLUTION: A vehicular pillar structure 10 comprises: a frame structure 16 composing a part of a front pillar 14 (a pillar) of a vehicle 12 and provided with a first frame 21 and a second frame 22 (a strengthened skeleton) and a transparent member 26 transparent in a direction of sight of an occupant 24; and a fiber reinforced plastic 18 (a reinforcing member) provided on at least one of outside and inside of the transparent member 26 and reinforcing the transparent member 26 while securing a transmission region for passing light in directions of the inside and the outside of the vehicle.SELECTED DRAWING: Figure 2
【課題】強度骨格と透明部材からなる視認性を向上した車両用ピラー構造において、ピラーを通じた視認性を確保したまま、質量の増加を抑制しつつ強度・剛性を向上させる。【解決手段】車両用ピラー構造10は、車両12のフロントピラー14(ピラー)の一部を構成し、第1フレーム21及び第2フレーム22(強度骨格)、及び乗員24の視線方向に透明な透明部材26が設けられたフレーム構造16と、透明部材26の外部及び内部の少なくとも一方に設けられ、車両内外方向に光を通す透過領域を確保しつつ透明部材26を補強する繊維強化プラスチック18(補強部材)と、を有する。【選択図】図2
VEHICULAR PILLAR STRUCTURE
車両用ピラー構造
2021-05-27
Patent
Electronic Resource
Japanese