Title:
STRUCTURAL MEMBER FOR AUTOMOBILES
Document Type and Number:
WIPO Patent Application WO/2018/190312
Kind Code:
A1
Abstract:
This structural member (100) for automobiles includes: a press-molded article (110) formed using one steel plate; and reinforcing members (120) fixed to the press-molded article (110). The press-molded article (110) includes two vertical wall sections (111) and a top plate (112) joining the two vertical wall sections (111). The reinforcing members (120) have an L-shaped cross-section and include a first plate-shaped section (121) and a second plate-shaped section (122). The first plate-shaped sections (121) are fixed to the vertical wall sections (111) such that the second plate-shaped sections (122) protrude from the vertical wall sections (111) towards the outside, along the top plate (112). The characteristics of this kind of structural member are high in a three-point bending test.
Inventors:
OTSUKA KENICHIRO (JP)
Application Number:
PCT/JP2018/014983
Publication Date:
October 18, 2018
Filing Date:
April 10, 2018
Export Citation:
Assignee:
NIPPON STEEL & SUMITOMO METAL CORP (JP)
International Classes:
B60R19/04; B60J5/00; B62D25/04; B62D25/06; B62D25/20
Domestic Patent References:
WO2017030191A1 | 2017-02-23 |
Foreign References:
US5259660A | 1993-11-09 | |||
JP2017007450A | 2017-01-12 | |||
JPS52126517U | 1977-09-26 | |||
JP2011178327A | 2011-09-15 | |||
JP2013189173A | 2013-09-26 | |||
JP2014087848A | 2014-05-15 | |||
JP2011067841A | 2011-04-07 |
Other References:
See also references of EP 3611058A4
Attorney, Agent or Firm:
ASCEND IP LAW FIRM (JP)
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