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:
Apr. 21, 2015
Filed:
Jan. 14, 2011
Applicant:
Takashi Okano, Sakai, JP;
Inventor:
Takashi Okano, Sakai, JP;
Assignee:
Daikin Industries Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G05B 11/01 (2006.01); F24F 11/00 (2006.01); H04L 25/02 (2006.01);
U.S. Cl.
CPC ...
F24F 11/0009 (2013.01); F24F 2011/0068 (2013.01); H04L 25/0272 (2013.01);
Abstract
Provided is an air conditioner that suppresses power consumption by discharging resistors for discharging residual charges of a transmission path. An analog switch is previously interposed between two discharging resistors. In sending an AMI signal to two lines of a transmission path, an MCU executes discharge control to cause the analog switch to achieve an OFF state when a high level signal voltage is output, and to cause the analog switch to achieve an ON state when a low level signal voltage is output.