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. 02, 2019
Filed:
Jun. 29, 2015
Applicant:
Daikin Applied Americas Inc., Minneapolis, MN (US);
Inventors:
Kenichi Masaki, St Louis Park, MN (US);
Md Anwar Hossain, Maple Grove, MN (US);
Hiromune Matsuoka, Plymouth, MN (US);
Assignee:
DAIKIN APPLIED AMERICAS INC., Minneapolis, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B 1/053 (2006.01); C09K 5/04 (2006.01); F04D 29/058 (2006.01); F25B 31/02 (2006.01);
U.S. Cl.
CPC ...
F25B 1/053 (2013.01); C09K 5/044 (2013.01); F04D 29/058 (2013.01); F25B 31/026 (2013.01);
Abstract
A method of producing refrigeration includes compressing a refrigerant composition including R1233zd in a compressor having a magnetic bearing, within a chiller system.