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. 20, 2015
Filed:
Mar. 24, 2010
Applicants:
Kenichi Sata, Osaka, JP;
Shuuji Fujimoto, Osaka, JP;
Inventors:
Kenichi Sata, Osaka, JP;
Shuuji Fujimoto, Osaka, JP;
Assignee:
Daikin Industries, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F25D 19/00 (2006.01); F04B 39/00 (2006.01); F01N 1/02 (2006.01); F01N 1/00 (2006.01); F25B 43/00 (2006.01); F25B 43/02 (2006.01); F25B 31/00 (2006.01); F04B 39/02 (2006.01); F04B 39/04 (2006.01); F04C 29/02 (2006.01); F04C 29/06 (2006.01); F24F 13/24 (2006.01); F04C 18/356 (2006.01); F04C 23/00 (2006.01);
U.S. Cl.
CPC ...
F04B 39/0038 (2013.01); F04B 39/0061 (2013.01); F04B 39/023 (2013.01); F04B 39/04 (2013.01); F04C 23/008 (2013.01); F04C 29/026 (2013.01); F04C 29/065 (2013.01); F04C 18/356 (2013.01); F04C 23/001 (2013.01); F24F 13/24 (2013.01); F25B 31/002 (2013.01); F25B 43/02 (2013.01); F25B 2500/12 (2013.01); F25B 2500/16 (2013.01);
Abstract
A discharge muffler includes a muffler container. In the muffler container, refrigerating machine oil is separated from refrigerant gas containing the refrigerating machine oil, and the refrigerating machine oil is stored in a lower space. An inlet of an outlet pipe connected to the muffler container opens in the lower space.