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:
Jul. 24, 2018
Filed:
Feb. 03, 2016
Autonetworks Technologies, Ltd., Yokkaichi, Mie, JP;
Sumitomo Wiring Systems, Ltd., Yokkaichi, Mie, JP;
Sumitomo Electric Industries, Ltd., Osaka-shi, Osaka, JP;
Akihiro Kato, Mie, JP;
Takahiro Sunaga, Mie, JP;
AutoNetworks Technologies, Ltd., Yokkaichi, Mie, JP;
Sumitomo Wiring Systems, Ltd., Yokkaichi, Mie, JP;
SUMITOMO ELECTRIC INDUSTRIES, LTD., Osaka-shi, Osaka, JP;
Abstract
An electrical contact pair and a connector terminal pair that can reduce the amount of sliding wear in a contact portion. The electrical contact pair includes a first electrical contact, a second electrical contact, and a contact portion. The first electrical contact includes, above a first conductive base material, an Ag—Sn alloy layer, and a first AG layer that is laminated on a surface of the Ag—Sn alloy layer, and the first AG layer is exposed as the outermost surface. The second electrical contact includes a second AG layer above a second conductive base material, and the second AG layer is exposed as the outermost surface. The contact portion is obtained as a result of a surface of the first AG layer of the first electrical contact and a surface of the second AG layer of the second electrical contact being in contact with each other.