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:
May. 24, 2016
Filed:
Mar. 20, 2014
Applicant:
Hitachi Metals, Ltd., Tokyo, JP;
Inventors:
Assignee:
HITACHI METALS, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01B 3/30 (2006.01); H01B 3/44 (2006.01); H01B 7/00 (2006.01); H01B 7/295 (2006.01); H01B 11/02 (2006.01);
U.S. Cl.
CPC ...
H01B 3/308 (2013.01); H01B 3/303 (2013.01);
Abstract
An insulated wire used under a condition where the insulated wire is brought into contact with ester-based synthetic oil includes a conductor and an insulating film on a periphery of the conductor. The insulating film is composed of an insulating paint including at least one resin component selected from polyamide imide, polyester imide, and polyimide and inorganic fine particles including alkali metal ion or alkaline-earth metal ion.