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. 13, 2018
Filed:
Nov. 17, 2015
Mitsubishi Electric Corporation, Chiyoda-ku, JP;
Kodai Katagiri, Chiyoda-ku, JP;
Takuto Yano, Chiyoda-ku, JP;
Atsutoshi Takada, Chiyoda-ku, JP;
Yujiro Kido, Chiyoda-ku, JP;
Yuji Sugaya, Chiyoda-ku, JP;
MITSUBISHI ELECTRIC CORPORATION, Chiyoda-ku, JP;
Abstract
An isolation transformer wherein in a first coil group of a pair of coil groups provided in an isolation transformer, an inner peripheral side lead wire is drawn out in a positive direction of a z axis and then drawn out to an outer peripheral side of a primary side coil as a first inner peripheral side lead wire, and in a second coil group, the inner peripheral side lead wire is drawn out in a negative direction of the z axis and then drawn out to the outer peripheral side of the primary side coil as a second inner peripheral side lead wire. The first inner peripheral side lead wire and the second inner peripheral side lead wire are then connected to each other, such that respective inner peripheral side end portions are connected to each other in series.