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. 18, 2006
Filed:
Jul. 02, 2003
Applicants:
Masaaki Takegami, Osaka, JP;
Takeo Ueno, Osaka, JP;
Kenji Tanimoto, Osaka, JP;
Inventors:
Assignee:
Daikin Industries, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
In a refrigerating apparatus comprising a plurality of application-side heat exchangers (), () for air-conditioning and for cold-storage/freezing, it is configured so as to be capable of corresponding to various types of operation patterns when a compression mechanism () is configured by two compressors (A,B). In order to continue operation even if one compressor is broken, a switching mechanism such as a four-way selector valve (C) is provided on the suction side of the two compressors (A,B), so that a plurality of operation patterns can be performed in a predetermined operation mode.