The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 25, 2025
Filed:
Aug. 03, 2021
Autonetworks Technologies, Ltd., Mie, JP;
Sumitomo Wiring Systems, Ltd., Mie, JP;
Sumitomo Electric Industries, Ltd., Osaka, JP;
Takuya Yamanaka, Mie, JP;
Tetsuya Ito, Mie, JP;
Mitsugu Furutani, Mie, JP;
Tetsuya Shinozaki, Mie, JP;
Takashi Tonosaki, Mie, JP;
Hiroyuki Tanaka, Mie, JP;
AUTONETWORKS TECHNOLOGIES, LTD., Mie, JP;
SUMITOMO WIRING SYSTEMS, LTD., Mie, JP;
SUMITOMO ELECTRIC INDUSTRIES, LTD., Osaka, JP;
Abstract
A press-fit terminal is provided with a press-fit portion including two contact pieces facing each other across an eye hole. Each of the two contact pieces includes a parallel portion in parallel to that of the other contact piece, a front spring portion and a rear spring portion. A thickness of the press-fit portion is 0.75 mm or more and 0.85 mm or less. When G[mm] and G[mm] denote cross-sectional secondary moment of area per unit length of the front spring portion and cross-sectional secondary moment of area per unit length of the rear spring portion for the press-fit portion, G+Gis 0.030 or more and 0.080 or less. Further, when θ denotes a gradient of the front spring portion with respect to an inserting direction of the press-fit portion, Gtan θ is 0.0024 or more and 0.0070 or less.