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Vehicle Body Lower Structure Of Automobile

Abstract: A vehicle body lower structure of an automobile, comprising a plurality of first frame parts, a second frame part, and a shock absorbing member. The second frame part includes a first wall part, and a second wall part. The shock absorbing member includes a first beam part, a second beam part, and a corrugated plate part. The corrugated plate part includes a first diagonal part, a second diagonal part, a first vertex part, and a second vertex part. The corrugated plate part is installed at least in each of regions of the second frame part where two adjacent first frame parts are connected.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
31 May 2023
Publication Number
30/2024
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
Parent Application

Applicants

NIPPON STEEL CORPORATION
6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008071

Inventors

1. MIKAZUKI, Yutaka
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008071
2. YAMAZAKI, Yoshimitsu
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008071
3. ITO, Yasunori
c/o NIPPON STEEL TECHNOLOGY Co., Ltd., 1-7-1, Yurakucho, Chiyoda-ku, Tokyo 1000006
4. YAMAZAKI, Atsushi
c/o NIPPON STEEL TECHNOLOGY Co., Ltd., 1-7-1, Yurakucho, Chiyoda-ku, Tokyo 1000006

Specification

Documents

Application Documents

# Name Date
1 202317037485-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [31-05-2023(online)].pdf 2023-05-31
2 202317037485-STATEMENT OF UNDERTAKING (FORM 3) [31-05-2023(online)].pdf 2023-05-31
3 202317037485-PRIORITY DOCUMENTS [31-05-2023(online)].pdf 2023-05-31
4 202317037485-POWER OF AUTHORITY [31-05-2023(online)].pdf 2023-05-31
5 202317037485-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [31-05-2023(online)].pdf 2023-05-31
6 202317037485-FORM 1 [31-05-2023(online)].pdf 2023-05-31
7 202317037485-DRAWINGS [31-05-2023(online)].pdf 2023-05-31
8 202317037485-DECLARATION OF INVENTORSHIP (FORM 5) [31-05-2023(online)].pdf 2023-05-31
9 202317037485-COMPLETE SPECIFICATION [31-05-2023(online)].pdf 2023-05-31
10 202317037485.pdf 2023-06-16
11 202317037485-Proof of Right [27-06-2023(online)].pdf 2023-06-27
12 202317037485-FORM 3 [08-11-2023(online)].pdf 2023-11-08
13 202317037485-FORM 18 [30-10-2024(online)].pdf 2024-10-30