Title:
スタッドピン
Document Type and Number:
Japanese Patent JP7306555
Kind Code:
B2
Abstract:
To improve the positional accuracy of components mounted on both surfaces of a fastened member.SOLUTION: A stud pin comprises: a first shaft portion that extends in a first direction; a first flange portion that is provided coaxially with the first shaft portion at one end portion of the first shaft portion; a second flange portion that is provided coaxially with the first flange portion on the opposite side to a surface on which the first shaft portion of the first flange portion is provided, and is larger than the first flange portion; and a second shaft portion that is provided coaxially with the second flange portion on a surface on the opposite side to a surface on which the first flange portion is provided of the second flange portion, and extends in a second direction opposite to the first direction. The second flange portion has a first groove portion formed in a circumferential direction on the surface on which the first flange portion is provided.SELECTED DRAWING: Figure 1
Inventors:
Hayashi Shun
Hironori Murakami
Hironori Murakami
Application Number:
JP2022156282A
Publication Date:
July 11, 2023
Filing Date:
September 29, 2022
Export Citation:
Assignee:
Jvc kenwood corporation
International Classes:
F16B19/02; B21D39/00; F16B4/00
Domestic Patent References:
| JP2290696A | ||||
| JP2096009U |
Foreign References:
| US20130343810 | ||||
| CN208417178U |