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:
Jan. 23, 2018
Filed:
May. 20, 2016
Applicant:
Ted J. Amundsen, Satellite Beach, FL (US);
Inventor:
Ted J. Amundsen, Satellite Beach, FL (US);
Assignee:
MAINSTREAM ENGINEERING CORPORATION, Rockledge, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 3/24 (2006.01); C11D 7/50 (2006.01); C11D 11/00 (2006.01); F25B 47/00 (2006.01);
U.S. Cl.
CPC ...
C11D 7/5018 (2013.01); C11D 7/5022 (2013.01); C11D 11/0041 (2013.01); F25B 47/00 (2013.01); F24F 2221/225 (2013.01);
Abstract
An aerosolized HVAC/R system solvent for decontaminating HVAC/R components and line sets The solvent contains 25-90 wt % propellant, and 10-75 wt % solvent mixture which is about 60-95 wt % trans-1,2, dichloroethylene, about 5-20 wt % n-propanol, and an inerting constituent providing a weight percent ratio of the inerting constituent to n-propanol of less than 1.5. The solvent is packaged in a container that is connected to the HVAC/R components or line sets to be decontaminated for supplying the solvent mixture under pressure to the HVAC/R components or line sets.