Vehicle collision energy absorbing member excellent in energy absorbing performance and manufacturing method therefor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9452792
APP PUB NO 20140103684A1
SERIAL NO

14116847

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A vehicle collision energy absorbing member is excellent in collision energy absorbing performance in the axial direction upon collision. The vehicle collision energy absorbing member is formed of a high strength thin steel sheet having TS of at least 980 MPa and having an n-value and a limit bending radius Rc satisfying the following Formula: Rc/t≦1.31×ln(n)+5.21.

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Patent Owner(s)

  • HONDA MOTOR CO., LTD.;JFE STEEL CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujita, Takeshi Tokyo, JP 268 3332
Naito, Tadashi Saitama, JP 20 227
Okitsu, Yoshitaka Saitama, JP 9 58
Okuda, Kaneharu Tokyo, JP 37 269
Sugiura, Tomoaki Saitama, JP 6 14
Takagi, Shusaku Tokyo, JP 34 354
Takaki, Naoki Saitama, JP 6 22
Tamai, Yoshikiyo Tokyo, JP 33 81

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