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:
Mar. 08, 2011
Filed:
Jan. 08, 2008
Applicants:
Hiroshi Kiuchi, Chiyoda-ku, JP;
Katsumi Konii, Chiyoda-ku, JP;
Kenichi Nakamura, Chiyoda-ku, JP;
Inventors:
Assignee:
Mitsubishi Electric Corporation, Chiyoda-Ku, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/24 (2006.01); H01F 27/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
In order to additionally furnish the transformer with the reactor capability easily without having to change the structure of the transformer, a transformer is formed by winding an input-side coiland output-side coilsandaround a shell-type iron coreso that voltages are induced in the output-side coilsandby magnetic fluxes generated by a voltage applied on the input-side coil, and two reactor coilsandhaving the same winding number in the opposite winding directions and making a pair are wound around the shell-type iron core. A shared reactor transformer as a whole is thus formed.