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.

Date of Patent:
Jun. 04, 2024

Filed:

Feb. 24, 2022
Applicant:

Daikin Industries, Ltd., Osaka, JP;

Inventors:

Toshiyuki Tanaka, Osaka, JP;

Minoru Chihara, Osaka, JP;

Shinji Kouno, Osaka, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02M 7/04 (2006.01); F24F 11/88 (2018.01); H02M 7/00 (2006.01);
U.S. Cl.
CPC ...
H02M 7/04 (2013.01); F24F 11/88 (2018.01); H02M 7/003 (2013.01);
Abstract

A control power source apparatusincludes: a power source boardaccommodated in an electric component boxmade of an incombustible material; a first power source unit PSprovided at the power source boardand configured to supply electric power having an upper limit of a predetermined value; a second power source unit PSprovided at the power source boardand configured to supply electric power having an upper limit of a predetermined value; a first load circuit Lprovided outside the electric component boxand configured to be supplied with electric power from the first power source unit PS; and a second load circuit Lprovided outside the electric component boxso as to be electrically independent from the first load circuit L, and configured to be supplied with electric power from the second power source unit PS


Find Patent Forward Citations

Loading…