Title:
SHOCK ABSORPTION STRUCTURE FOR VEHICLE
Document Type and Number:
WIPO Patent Application WO/2024/075349
Kind Code:
A1
Abstract:
This shock absorption structure for a vehicle is configured in a manner such that a shock absorption member (22) is provided inside a hollow side sill which is formed in the vehicle front-rear direction as a configuration for absorbing energy in the case of a lateral impact to the vehicle. The shock absorption member (22) is positioned so as to be formed in a corrugated-sheet shape in the vehicle front-rear direction. The interval between ridges (24a), (24b) and the interval between ridges (24c), (24d) provided in the vehicle front-rear direction in the corrugated-sheet shape are equipped with a reinforcing shape (first bead (36)) for preventing or minimizing the collapsing deformation in the vehicle front-rear direction of said ridges (24a), (24b), (24c), (24d).
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Inventors:
TOCHIGI YUSUKE (JP)
Application Number:
PCT/JP2023/024159
Publication Date:
April 11, 2024
Filing Date:
June 29, 2023
Export Citation:
Assignee:
TOYOTA TEKKO KK (JP)
International Classes:
B62D25/20
Foreign References:
| JP2021088264A | 2021-06-10 | |||
| JP2011235850A | 2011-11-24 | |||
| JPS57171946U | 1982-10-29 |
Attorney, Agent or Firm:
OKADA PATENT & TRADEMARK OFFICE, P. C. (JP)
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