To provide a vehicle pillar structure and a vehicle side part structure that are able to ensure pillar rigidity even in a case where the thickness of a pillar skeleton compositional part composing a long-side part of a pillar window part is restricted.SOLUTION: A first skeleton structure part 50 and a second skeleton structure part 60 are each arranged on a front edge side of the upper half side of a front door opening 40 as part of a columnar front pillar 30 at a vehicle side part 18, and are provided in parallel with a space between them in a direction orthogonal to the longitudinal direction of a pillar upper 30A (the upper part of the front pillar 30) as viewed from the inside of a vehicle cabin. The first skeleton compositional part 50 and the second skeleton compositional part 60 are composed of separate members and formed in a hollow columnar shape. The first skeleton compositional part 50 and the second skeleton compositional part 60 adjacent to each other are coupled by a lower bulk head 80 and an upper bulk head 82.SELECTED DRAWING: Figure 1
【課題】ピラーの窓部の長辺部を構成するピラー骨格構成部の太さが抑えられても、ピラーの剛性を確保することができる車両用ピラー構造及び車両側部構造を得る。【解決手段】第一骨格構成部50及び第二骨格構成部60は、車両側部18において柱状のフロントピラー30の一部としてフロントドア開口部40の上半部側の前縁側に配置され、車室内側から見てピラーアッパ30A(フロントピラー30の上部)の長手方向とは直交する方向に間隔を開けて並列的に設けられている。第一骨格構成部50及び第二骨格構成部60は、それぞれ別部材で構成されてそれぞれ中空柱状に形成されている。互いに隣り合う第一骨格構成部50と第二骨格構成部60とは、下側バルクヘッド80及び上側バルクヘッド82によって連結されている。【選択図】図1
VEHICLE PILLAR STRUCTURE AND VEHICLE SIDE PART STRUCTURE
車両用ピラー構造及び車両側部構造
2019-07-25
Patent
Electronic Resource
Japanese
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