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:
Oct. 14, 2003
Filed:
Mar. 14, 2002
Applicant:
Inventors:
Assignee:
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B 4/900 ; G05D 1/500 ;
U.S. Cl.
CPC ...
F25B 4/900 ; G05D 1/500 ;
Abstract
An air-conditioning apparatus, being able to download operation control information through a network, wherein a remote controller of the air-conditioner is structured, so that it can indicate the operation information download, and is provided a function of indicating an operation under the operation mode upon the basis of that operation information to the air-conditioner. And also, a function is provided for inhibiting transmission of the information between the network, thereby obtaining an improvement on operability after downloading, as well as, an improvement on operability during the download operation, and also protection from erroneous operation(s) caused due to being connected to the network.