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. 17, 2022
Filed:
Oct. 25, 2019
Applicant:
Mitsubishi Electric Corporation, Tokyo, JP;
Inventors:
Kikuo Izumi, Tokyo, JP;
Takushi Jimichi, Tokyo, JP;
Tsuguhiro Takuno, Tokyo, JP;
Yusuke Higaki, Tokyo, JP;
Takuya Kataoka, Tokyo, JP;
Assignee:
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 1/10 (2006.01); H02J 7/35 (2006.01); H02J 3/38 (2006.01);
U.S. Cl.
CPC ...
H02J 1/10 (2013.01); H02J 3/381 (2013.01); H02J 7/35 (2013.01); H02J 2300/24 (2020.01);
Abstract
A DC supply and distribution system includes an AC-DC converter for converting an AC power input from an AC power line to DC powers having a plurality of different voltages and outputting the converted DC powers; and a voltage controller for controlling the different voltages of the DC powers to be output from the AC-DC converter. The output DC powers are distributed to the plurality of loads through a plurality of respective DC lines connected from the output terminals of the AC-DC converter.