Title:
HOLLOW MEMBER
Document Type and Number:
WIPO Patent Application WO/2019/043899
Kind Code:
A1
Abstract:
[Problem] To improve, with high mass efficiency, an energy absorbing amount at the time of a load input. [Solution] This hollow member is provided with: a hollow metal member which has a bending induction part in a portion thereof in the longitudinal direction; and a resin member which is made from a resin having a Young's modulus of at least 20 MPa and which is disposed at the bending induction part so as to be in close contact with the metal member.
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Inventors:
HIROSE SATOSHI (JP)
NAKAZAWA YOSHIAKI (JP)
NAKAZAWA YOSHIAKI (JP)
Application Number:
PCT/JP2017/031523
Publication Date:
March 07, 2019
Filing Date:
September 01, 2017
Export Citation:
Assignee:
NIPPON STEEL & SUMITOMO METAL CORP (JP)
International Classes:
B62D21/15; B62D25/00; F16S3/00
Foreign References:
| JP2001048054A | 2001-02-20 | |||
| JPH07246953A | 1995-09-26 | |||
| JPH01141182U | 1989-09-27 | |||
| JP2002018868A | 2002-01-22 |
Other References:
See also references of EP 3677489A4
Attorney, Agent or Firm:
KAMEYA, Yoshiaki et al. (JP)
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