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:
Oct. 29, 2013
Filed:
Aug. 27, 2010
Tomiya Abe, Hitachi, JP;
Takanori Yamazaki, Mito, JP;
Kiyoshi Watanabe, Hitachi, JP;
Hideyuki Kikuchi, Hitachi, JP;
Takahiko Hanada, Hitachi, JP;
Daisuke Hino, Hitachi, JP;
Tomiya Abe, Hitachi, JP;
Takanori Yamazaki, Mito, JP;
Kiyoshi Watanabe, Hitachi, JP;
Hideyuki Kikuchi, Hitachi, JP;
Takahiko Hanada, Hitachi, JP;
Daisuke Hino, Hitachi, JP;
Hitachi Cable, Ltd., Tokyo, JP;
Hitachi Magnet Wire Corp., Ibaraki, JP;
Abstract
There is provided an insulated wire having an insulation film composed of a plurality of layers provided on a conductor, in which: the insulation film includes a first film layer and a second film layer; the first film layer is made of a first resin composition formed by graft-polymerizing a graft compound with an ethylene-tetrafluoroethylene copolymer and is provided on a circumference of the conductor; and the second film layer is made of a second resin composition being a polymer alloy made of a polyphenylene sulfide resin and a polyamide resin, or being a polymer alloy made of a polyether ether ketone resin and a polyamide resin and is provided on a circumference of the first film layer.