Title:
VEHICLE COMPONENT
Document Type and Number:
WIPO Patent Application WO/2011/122492
Kind Code:
A1
Abstract:
A vehicle component on which an eccentric compression load acts becomes lighter without reduced performance. Density (p) of a material composing an inner panel (3), a plate thickness (t), Young's modulus (E), yield stress (σу), and a width (B) of a flange (3a) in the vehicle component (1) equipped with an outer panel (2), and the inner panel (3) including a flange (3a) projecting to an outer side, satisfy the following formula (1), (2), (3). ρ×ｔ≦１５．０（ｋｇ／ｍ２） ・・・（１） （Ｂ／ｔ）√（σｙ／Ｅ）≦１．５ ・・・（２） Ｅ×ｔ２×σｙ≧３８０（ｋＮ２／ｍｍ２） ・・・（３）
Inventors:
KINEFUCHI Masao (())
杵渕 雅男 (())
NAKAGAWA Tomokazu (())
杵渕 雅男 (())
NAKAGAWA Tomokazu (())
Application Number:
JP2011/057448
Publication Date:
October 06, 2011
Filing Date:
March 25, 2011
Export Citation:
Assignee:
KABUSHIKI KAISHA KOBE SEIKO SHO (10-26, Wakinohama-cho 2-chome Chuo-ku, Kobe-sh, Hyogo 85, 〒6518585, JP)
株式会社神戸製鋼所 (〒85 兵庫県神戸市中央区脇浜町二丁目１０番２６号 Hyogo, 〒6518585, JP)
KINEFUCHI Masao (())
杵渕 雅男 (())
株式会社神戸製鋼所 (〒85 兵庫県神戸市中央区脇浜町二丁目１０番２６号 Hyogo, 〒6518585, JP)
KINEFUCHI Masao (())
杵渕 雅男 (())
International Classes:
B60R19/03; B60J5/00; B60R19/04; B62D29/00
Attorney, Agent or Firm:
OGURI Shohei et al. (Eikoh Patent Firm, Toranomon East Bldg. 10F 7-13, Nishi-Shimbashi 1-chome, Minato-k, Tokyo 03, 〒1050003, JP)
Claims: