Title:
VEHICLE BODY STRUCTURE
Document Type and Number:
Japanese Patent JP2023077040
Kind Code:
A
Abstract:
To provide a vehicle body structure suppressing vehicle cabin deformation upon a small overlap offset collision, and suppressing an increase in weight.SOLUTION: A vehicle body structure 1 includes a front pillar lower 10 that is provided at a front side end portion of a vehicle cabin and extends in a vertical direction, a front pillar upper 20 that inclines backward and extends from an upper end portion of the front pillar lower, an upper frame 70 that projects out to the vehicle front side from a vicinity of a joint portion of the front pillar lower and the front pillar upper, a front side frame 60 that projects out from a front portion of the vehicle cabin on an inner side in a vehicle width direction and on a lower side than the upper frame, and a coupling structure 80 that couples the upper frame and the front side frame. The vehicle body structure is equipped with an axial force transmission member 110 that is provided inside the upper frame, and deformation inducing portions 121 to 124 that couples an intermediate portion of the axial force transmission member and an inner surface of the upper frame, and induces the deformation on an outer surface of the upper frame.SELECTED DRAWING: Figure 2
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Inventors:
NAGASAWA ISAMU
Application Number:
JP2021190141A
Publication Date:
June 05, 2023
Filing Date:
November 24, 2021
Export Citation:
Assignee:
SUBARU CORP
International Classes:
B62D25/08
Attorney, Agent or Firm:
Hiroaki Inada
Watanabe Atsushi
Watanabe Atsushi