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:
Nov. 07, 2017
Filed:
Nov. 06, 2015
Hitachi Metals, Ltd., Tokyo, JP;
Tamotsu Kibe, Hitachi, JP;
Hisao Furuichi, Hitachi, JP;
Hiroshi Okikawa, Hitachi, JP;
Ryutaro Kikuchi, Mito, JP;
HITACHI METALS, LTD., Tokyo, JP;
Abstract
An electric wire includes a conductor having a cross-sectional area of not less than 180 mmand not more than 220 mm, an insulation provided so as to cover the outer periphery of the conductor, and a wire sheath provided so as to cover the outer periphery of the insulation. The amount of deflection is not less than 180 mm when, at 23° C., one end of the electric wire is fixed to a fixture table so that another end horizontally protrudes 400 mm from the fixture table and a weight of 2 kg is attached to the other end, and cracks and breaks do not occur when wound with a bending diameter of three times the diameter at −40° C.