Invention Grant
- Patent Title: Structural member for automobile body
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Application No.: US18016260Application Date: 2021-07-28
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Publication No.: US12060106B2Publication Date: 2024-08-13
- Inventor: Toshiya Suzuki
- Applicant: NIPPON STEEL CORPORATION
- Applicant Address: JP Tokyo
- Assignee: NIPPON STEEL CORPORATION
- Current Assignee: NIPPON STEEL CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP 20130553 2020.07.31
- International Application: PCT/JP2021/027843 2021.07.28
- International Announcement: WO2022/025098A 2022.02.03
- Date entered country: 2023-01-13
- Main IPC: B62D21/15
- IPC: B62D21/15
Abstract:
Disclosed is a structural member for an automobile body includes: a hat channel member that has a top sheet portion, a pair of side wall portions extending via first corner portions, and a pair of flange portions extending via second corner portions; and a joining member that has a pair of joining portions and a top sheet facing portion, wherein a first bead extending in the longitudinal direction is formed on the top sheet portion, and wherein two or more second beads extending in a direction intersecting the longitudinal direction are formed on the pair of side wall portions.
Public/Granted literature
- US20230271649A1 STRUCTURAL MEMBER FOR AUTOMOBILE BODY Public/Granted day:2023-08-31
Information query
IPC分类:
