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:
Dec. 31, 2024
Filed:
Feb. 19, 2021
Applicant:
Cryo Pur, Massy, FR;
Inventor:
Denis Clodic, Massy, FR;
Assignee:
CRYO PUR, Massy, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B 40/02 (2006.01); F25B 41/20 (2021.01); F25B 49/02 (2006.01);
U.S. Cl.
CPC ...
F25B 40/02 (2013.01); F25B 41/20 (2021.01); F25B 49/027 (2013.01); F25B 2339/047 (2013.01); F25B 2400/0415 (2013.01); F25B 2400/16 (2013.01); F25B 2500/222 (2013.01); F25B 2600/2515 (2013.01); F25B 2700/1931 (2013.01); F25B 2700/197 (2013.01); F25B 2700/21161 (2013.01); F25B 2700/21172 (2013.01); F25B 2700/21173 (2013.01); F25B 2700/21175 (2013.01);
Abstract
A dynamic method of maintaining a predefined sub-cooling of a refrigerant exiting a condenser by dynamic control of the circulating mass of refrigerant, by transferring the refrigerant into or towards a receiver installed in parallel with the liquid connection between the condenser and the expansion valve, as a function of the difference in temperatures between the condensation temperature of the saturation liquid and the discharge temperature from the condenser.