Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
DOOR IMPACT BEAM
Document Type and Number:
WIPO Patent Application WO/2018/061669
Kind Code:
A1
Abstract:
This door impact beam comprises: a beam body which has a shape that is elongated along one direction; and mounting portions which are mounted to each end of the beam body and mounted to the interior of the door. The beam body has: a pair of vertical walls which, in a section perpendicular to the longitudinal direction, face each other in the width direction perpendicular to the longitudinal direction; and a top panel which connects the top ends of the pair of vertical walls. The top panel is formed with a corrugated portion which includes a plurality of protrusions that have a shape protruding in the height direction perpendicular to the longitudinal direction and the width direction and are arranged side by side in the width direction while extending in the longitudinal direction, and which form an uneven shape in an area further towards the top panel than the neutral plane with respect to bending in the height direction.

Inventors:
FUNADA, Kensuke
WATANABE, Kenichi
KIMURA, Takayuki
SAKAMOTO, Kazuki
Application Number:
JP2017/032056
Publication Date:
April 05, 2018
Filing Date:
September 06, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.) (2-4 Wakinohama-Kaigandori 2-chome, Chuo-ku Kobe-sh, Hyogo 85, 〒6518585, JP)
International Classes:
B60J5/00
Foreign References:
JPH10166860A1998-06-23
JP2008284934A2008-11-27
JP2004168141A2004-06-17
JPH08502003A1996-03-05
DE10223355A12003-12-04
JPS56167516A1981-12-23
US20150129116A12015-05-14
JP2002362273A2002-12-18
Attorney, Agent or Firm:
KOTANI, Etsuji et al. (Osaka Nakanoshima Building 2nd Floor, 2-2 Nakanoshima 2-chome, Kita-ku, Osaka-sh, Osaka 05, 〒5300005, JP)
Download PDF: