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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.:

US 10199142 B1

PDFFull Text
Date of Patent:
Feb. 05, 2019

Filed:

Mar. 15, 2016

Insulated wire

Applicants:

Autonetworks Technologies, Ltd., Yokkaichi, Mie, JP;

Sumitomo Wiring Systems, Ltd., Yokkaichi, Mie, JP;

Sumitomo Electric Industries, Ltd., Osaka-shi, Osaka, JP;

Inventors:

Toyoki Furukawa, Mie, JP;

Hayato Ooi, Mie, JP;

Hiroshi Hayami, Osaka, JP;

Kenji Hori, Kanuma, JP;

Assignees:

AUTONETWORKS TECHNOLOGIES, LTD., Yokkaichi-shi, Mie, JP;

SUMITOMO WIRING SYSTEMS, LTD., Yokkaichi-shi, Mie, JP;

SUMITOMO ELECTRIC INDUSTRIES, LTD., Osaka-shi, Osaka, JP;

Attorney:

Reising Ethington, P.C.

Primary Examiner:

Chau N Nguyen

Int. Cl.
CPC ...
H01B 3/00 (2006.01); H01B 5/08 (2006.01); H01B 7/18 (2006.01); H01B 1/02 (2006.01); H01B 3/44 (2006.01); H01B 13/00 (2006.01); H01B 7/28 (2006.01); H01B 7/02 (2006.01); H01B 5/10 (2006.01); H01B 7/00 (2006.01);
U.S. Cl.
CPC ...
H01B 7/1895 (2013.01); H01B 1/026 (2013.01); H01B 3/445 (2013.01); H01B 7/18 (2013.01); H01B 7/2806 (2013.01); H01B 13/0016 (2013.01); H01B 5/104 (2013.01); H01B 7/0009 (2013.01); H01B 7/02 (2013.01);
Abstract

An insulated wire that has a stranded wire conductor, and an insulator that covers an outer circumference of the stranded wire conductor. The stranded wire conductor is made up of at least a plurality of copper-based element wires twisted together, and has been heat-treated after circular compression. The copper-based element wire(s) has (have) an Ni-based plated layer on the surface. The Ni-based plated later has been compressed by the circular compression. The insulator is composed of a cross-linked ethylene-tetrafluoroethylene based copolymer, and has a heating deformation rate in the range of 65% or more, as determined under predetermined conditions using predetermined formulae in conformity with ISO6722.

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