JOHN FRANCIS JUDGE
Engineers in York, PA
License number
Pennsylvania PE053476E
Category
Engineers
Type
Professional Engineer
Address
Address
York, PA 17402
Professional information
System And Method For Determining The Amount Of Refrigerant In A Vapor Compression System
US Patent:
6003410, Dec 21, 1999
Filed:
May 5, 1998
Appl. No.:
9/072046
Inventors:
John F. Judge - York PA
Frank H. Hill - York PA
Frank H. Hill - York PA
Assignee:
York International Corporation - York PA
International Classification:
G01F 2302, F25B 4900
US Classification:
76323
Abstract:
A system and method for measuring a refrigerant in a vapor compression system utilizes a sight glass in fluid communication with the condenser. Refrigerant collects in the sight glass and, upon reaching equilibrium, can be read to provide an accurate measure of the amount of refrigerant in the entire vapor compression system.