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:
Feb. 23, 1982
Filed:
May. 07, 1980
Applicant:
Inventor:
Hans O Spauschus, Prospect, KY (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01K / ; F25B / ;
U.S. Cl.
CPC ...
62129 ; 62 85 ; 62475 ;
Abstract
A monitor for a vapor compression refrigerant system that accumulates contaminant gases generated in an operating system and provides a readout indicative of the presence of significant amounts of contaminant gases which readout serves to provide an indication of an incipient malfunction of the refrigerant system. Embodiments are disclosed which provide selective accumulation and/or analysis of contaminant gases to provide an indication of both the existence and general nature of the incipient malfunction.