Title:
MEMBER AND VEHICLE SKELETON
Document Type and Number:
WIPO Patent Application WO/2020/090956
Kind Code:
A1
Abstract:
This member is provided with: a first plate material; and a second plate material that is overlaid on the first plate material; and the first and second plate materials are joined at the boundary surface by means of three join line parts. A first one of the join line parts has a portion A which has an in-plane shortest distance to a second one of the join line part being 20-120 times as long as the plate thickness of the first plate material, the second join line part has a portion B which has an in-plane shortest distance to the first join line part being 20-120 times as long as the plate thickness of the first plate material, and a third one of the join line parts is in a region held between the portion A and the portion B. A length component, in the extending direction, of an intermediate line between the first and second join line parts is 250 mm or more.
Inventors:
ITO YASUHIRO (JP)
Application Number:
PCT/JP2019/042723
Publication Date:
May 07, 2020
Filing Date:
October 31, 2019
Export Citation:
Assignee:
NIPPON STEEL CORP (JP)
International Classes:
B62D25/04
Foreign References:
| JP2016064725A | 2016-04-28 | |||
| JP2016124029A | 2016-07-11 | |||
| JP2018205024A | 2018-12-27 | |||
| JPS623647B2 | 1987-01-26 | |||
| JPS6049146B2 | 1985-10-31 |
Attorney, Agent or Firm:
TANAI Sumio et al. (JP)
Download PDF: