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:
Sep. 11, 2018
Filed:
Mar. 25, 2015
Autonetworks Technologies, Ltd., Yokkaichi, Mie, JP;
Sumitomo Wiring Systems, Ltd., Yokkaichi, Mie, JP;
Sumitomo Electric Industries, Ltd., Osaka-shi, Osaka, JP;
Hiroyuki Kobayashi, Mie, JP;
Akiko Inoue, Osaka, JP;
AUTONETWORKS TECHNOLOGIES, LTD., Yokkaichi-shi, Mie, JP;
SUMITOMO WIRING SYSTEMS, LTD., Yokkaichi-shi, Mie, JP;
SUMITOMO ELECTRIC INDUSTRIES, LTD., Osaka-shi, Osaka, JP;
Abstract
A copper alloy element wirehas a chemical composition including: 0.45 mass % or more and 2.0 mass % or less, in total, of at least one additive element selected from the group consisting of Fe, Ti, Sn, Ag, Mg, Zn, Cr and P; in mass ppm, 10 ppm or less of H content, and the balance being Cu and unavoidable impurities. A copper alloy stranded wireincludes a plurality of the copper alloy element wirestwisted together. An automotive electric wireincludes the copper alloy stranded wireand an insulatorthat covers the outer periphery of the copper alloy stranded wire