Title:
車両用構造部材及び車両
Document Type and Number:
Japanese Patent JP7264597
Kind Code:
B2
Abstract:
To provide a vehicular structural member capable of achieving both the weight saving and the performance improvement of the member.SOLUTION: A vehicular structural member 10 includes: a ceiling 1a; two vertical walls 1b; two flanges 1c; two first edge lines 1ab located at the boundary between the ceiling 1a and the vertical walls 1b; two second edge lines 1bc located at the boundary between the respective vertical walls 1b and the respective flanges 1c; a flange thickened portion 12 which is formed on at least a part of the flange 1c and which has a thickness that is equal to or greater than 1.5 times as thick as the thickness of an intermediate portion of the vertical wall 1b; and a first edge line thickened portion 11 which is formed from at least a part of the ceiling 1a to a part of the vertical wall 1b through the first edge line 1ab, and which has a thickness that is equal to or greater than 1.5 times as thick as the thickness of the intermediate portion of the vertical wall 1b.SELECTED DRAWING: Figure 1
Inventors:
Atsuo Koga
Application Number:
JP2018053796A
Publication Date:
April 25, 2023
Filing Date:
March 22, 2018
Export Citation:
Assignee:
Nippon Steel Corporation
International Classes:
B62D25/00
Domestic Patent References:
| JP201487848A | ||||
| JP2005178695A |
Foreign References:
| WO2017130429A1 | ||||
| WO2016204130A1 |
Attorney, Agent or Firm:
Hidetoshi Ueba
Tetsufumi Yamauchi
Tetsufumi Yamauchi
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