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:
Sep. 15, 1987
Filed:
May. 19, 1986
Applicant:
Inventors:
Raymond D O'Mara, Mallory, NY (US);
Ian M Shapiro, Syracuse, NY (US);
Assignee:
Carrier Corporation, Syracuse, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25D / ;
U.S. Cl.
CPC ...
62272 ; 137 59 ; 62 80 ;
Abstract
In an air conditioning system having a condensate tube interconnecting a condensate pan and a trap, a vent is provided in the condensate tube for relieving any internal pressure which would otherwise cause a restriction of condensate flow within the condensate tube.