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:
Aug. 10, 2021
Filed:
Apr. 06, 2020
Applicant:
Trane International Inc., Davidson, NC (US);
Inventors:
Julie A. Majurin, Mindoro, WI (US);
Daniel A. Strange, La Crosse, WI (US);
Daryl Dean Steinke, Stoddard, WI (US);
Assignee:
TRANE INTERNATIONAL INC., Davidson, NC (US);
Primary Examiner:
Int. Cl.
CPC ...
F25B 45/00 (2006.01); C10M 171/00 (2006.01); C10M 111/02 (2006.01); C10M 111/04 (2006.01); C09K 5/04 (2006.01); C10M 101/02 (2006.01); C10M 105/04 (2006.01); C10M 105/06 (2006.01); C10M 105/36 (2006.01); C10M 105/38 (2006.01); C10M 107/24 (2006.01); C10M 107/34 (2006.01); C10N 20/02 (2006.01); C10N 20/00 (2006.01); C10N 30/02 (2006.01); C10N 40/30 (2006.01);
U.S. Cl.
CPC ...
F25B 45/00 (2013.01); C09K 5/044 (2013.01); C10M 101/02 (2013.01); C10M 105/04 (2013.01); C10M 105/06 (2013.01); C10M 105/36 (2013.01); C10M 105/38 (2013.01); C10M 107/24 (2013.01); C10M 107/34 (2013.01); C10M 111/02 (2013.01); C10M 111/04 (2013.01); C10M 171/008 (2013.01); C09K 2205/122 (2013.01); C09K 2205/126 (2013.01); C09K 2205/24 (2013.01); C10M 2203/003 (2013.01); C10M 2203/065 (2013.01); C10M 2203/1006 (2013.01); C10M 2203/1025 (2013.01); C10M 2203/1045 (2013.01); C10M 2203/1065 (2013.01); C10M 2205/0285 (2013.01); C10M 2207/2825 (2013.01); C10M 2207/2835 (2013.01); C10M 2209/043 (2013.01); C10M 2209/1023 (2013.01); C10M 2209/1033 (2013.01); C10M 2209/1045 (2013.01); C10M 2209/1055 (2013.01); C10M 2209/1065 (2013.01); C10M 2209/1075 (2013.01); C10M 2209/1085 (2013.01); C10M 2209/1095 (2013.01); C10N 2020/02 (2013.01); C10N 2020/099 (2020.05); C10N 2020/101 (2020.05); C10N 2030/02 (2013.01); C10N 2040/30 (2013.01); F25B 2500/16 (2013.01);
Abstract
Compositions, methods, systems, and applications herein are directed to lubricant blends that balance solubility and viscosity of a refrigerant, where in some cases the lubricant blends herein help reduce solubility of a refrigerant. A lubricant blend includes a mixture of two or more different types of lubricants to reduce refrigerant solubility.