IP Library Granted Patent US 7,793,514
Granted Patent B2
US 7,793,514 · App. 11/337,106 · Granted Sep 14, 2010

Method and system for horizontal coil condensate disposal

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Quick Facts
Patent No.
US 7,793,514
App. No.
11/337,106
Granted
Sep 14, 2010
Kind
B2
Abstract

Condensate formed on a horizontally oriented multi-poise evaporator coil is caught between a top coil slab and a bottom coil slab using a splitter, and is directed to a condensate pan located under the bottom coil slab, using at least one splash guard.

Claims (11)

1. A system for disposing of a condensate formed on an evaporator coil,

the system comprising:

a horizontally oriented multi-poise evaporator coil, the evaporator coil comprising

a top coil slab and a bottom coil slab;

a condensate pan located under the bottom coil slab;

a splitter having a top member positioned on the back face of the top coil slab and a bottom member positioned on an inclined top surface of the bottom coil slab for catching the condensate from an underside of the top coil slab and directing the condensate to a first end or a second end of the splitter and then through the bottom coil slab;

an air seal having a top member attached to the back face of the top coil slab and sandwiching the top member of the splitter between the top member of the air seal and the back face of the top coil slab and a bottom member of the air seal attached to a back face of the bottom coil slab;

a first splash guard positioned on a first side of the bottom coil slab;

a second splash guard positioned on a second side of the bottom coil slab;

a first wire having a first end coupled to the first splash guard and a second end coupled to the condensate pan; and

a second wire having a first end coupled to the second splash guard and a second end coupled to the condensate pan.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 17, 2007
From: UNITED TECHNOLOGIES CORPORATION
To: CARRIER CORPORATION
Reel/Frame 018801/0006 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 23, 2006
From: RIOS, ARTURO; FRENIA, FLOYD J.; THOMAS, JASON M.; HUBBARD, MICHAEL V.; REMBOLD, THOMAS K.
To: UNITED TECHNOLOGIES CORPORATION
Reel/Frame 017720/0992 →