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Automobile Exterior Component

Abstract: In the present invention, in an automobile hood 1, an outer panel 3 and an inner panel 2 are joined by a plurality of punctiform joining sections 20. The automobile hood 1 comprises first-direction joining section rows 30 in which a plurality of joining sections 20 are arranged in a width direction X with mutual separation therebetween and second-direction joining section rows 40 in which a plurality of joining sections 20 are arranged in a length direction Y, perpendicular to the width direction X, with mutual separation therebetween. The curvature 1/R1 in a direction following the first-direction joining section rows 30 in a region of the outer panel 3 corresponding to the first-direction joining section rows 30 is less than the curvature 1/R2 in a direction following the second-direction joining section rows 40 in a region of the outer panel 3 corresponding to the second-direction joining section rows 40. The separation X1 between the joining sections 20 in the first-direction joining section rows 30 is greater than the separation Y2 between the joining sections 20 in the second-direction joining section rows 40.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
06 October 2023
Publication Number
37/2024
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. SAWA, Yasunori
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008071
2. NISHIMURA, Ryuichi
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008071
3. HAMADA, Koichi
c/o NIPPON STEEL CORPORATION, 6-1, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008071

Specification

Documents

Application Documents

# Name Date
1 202317067067-STATEMENT OF UNDERTAKING (FORM 3) [06-10-2023(online)].pdf 2023-10-06
2 202317067067-PROOF OF RIGHT [06-10-2023(online)].pdf 2023-10-06
3 202317067067-POWER OF AUTHORITY [06-10-2023(online)].pdf 2023-10-06
4 202317067067-FORM 18 [06-10-2023(online)].pdf 2023-10-06
5 202317067067-FORM 1 [06-10-2023(online)].pdf 2023-10-06
6 202317067067-FIGURE OF ABSTRACT [06-10-2023(online)].pdf 2023-10-06
7 202317067067-DRAWINGS [06-10-2023(online)].pdf 2023-10-06
8 202317067067-DECLARATION OF INVENTORSHIP (FORM 5) [06-10-2023(online)].pdf 2023-10-06
9 202317067067-COMPLETE SPECIFICATION [06-10-2023(online)].pdf 2023-10-06
10 202317067067-FORM 3 [02-04-2024(online)].pdf 2024-04-02