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. 30, 2017
Filed:
Jul. 31, 2012
Eiji Sugiyama, Takasaki, JP;
Eiji Sugiyama, Takasaki, JP;
Hitachi Metals, Ltd., Tokyo, JP;
Abstract
A coil device () in which a first coil (), a second coil () and a third coil (), each having a flat plate shape, are stacked with one other, wherein the first coil has a clearance section, the third coil has a second clearance section, part or whole of a lead wire () drawn out from the inside to the peripheral portion of the second coil while striding over the second coil () as well as part or whole of a lead wires () drawn out from the inside to the peripheral portion of the third coil () while striding over the third coil are accommodated in the clearance section, and part or whole of lead wires () drawn out from the inside to the peripheral portion of the first coil () while striding over the first coil are accommodated in the second clearance section.