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:
Jan. 16, 2024
Filed:
Sep. 28, 2018
Applicant:
Hitachi Metals, Ltd., Tokyo, JP;
Inventors:
Assignee:
PROTERIAL, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 7/295 (2006.01); H01B 3/44 (2006.01); B32B 1/00 (2006.01); B32B 15/085 (2006.01); H01B 7/02 (2006.01); H01B 1/02 (2006.01); B32B 15/20 (2006.01);
U.S. Cl.
CPC ...
H01B 7/295 (2013.01); B32B 1/00 (2013.01); B32B 15/085 (2013.01); B32B 15/20 (2013.01); H01B 1/026 (2013.01); H01B 3/441 (2013.01); H01B 7/02 (2013.01); H01B 7/0225 (2013.01); B32B 2307/3065 (2013.01); B32B 2457/00 (2013.01);
Abstract
An insulated electric wire is composed of a conductor, and a covering layer disposed around an outer circumference of the conductor. The covering layer has a plurality of flame retardant layers composed of a flame retardant resin composition, and an insulating layer interposed between the plurality of flame retardant layers. The insulating layer is made of a resin composition including a resin component, and the resin component includes 40% by mass or more of a resin having a melting point of 125 degrees C. or higher of 100% by mass of the resin component.