Johnson Controls Technology Company

York International Corporation

Tabraiz Ali Khan

Robert E Cabrera

Gregory Kenneth Reaser

Terry E Hill

Tony Michael Clark

Daniel James Arnold

Bennie D Hoyt

A condensate pan for a condensing furnace includes a main chamber to receive exhaust gases, a condensate trap separate from the main chamber and internal the condensate pan and a main drain.

Condensate pan with condensate trap

A furnace or other heat exchanger application for heating, ventilation, air conditioning and refrigeration systems having condensate control. Specifically, a condensate control for secondary heat exchangers is provided for use with high efficiency furnaces, particularly for small tonnage systems, such as residential or unitary systems. Condensate management permits a plurality of furnace orientations while providing resistance to corrosion due to liquid condensate.

Heat exchanger

A furnace or other heat exchanger application for heating, ventilation, air conditioning and refrigeration systems having condensate control. Specifically, the disclosure includes condensate control for secondary heat exchangers for use with high efficiency furnaces, particularly for small tonnage systems, such as residential or unitary systems. The application provides condensate management to permit a plurality of furnace orientations while providing resistance to corrosion due to liquid condensate, while providing a furnace system that utilizes less expensive materials and is easily fabricated.

A furnace system is provided having a blower bracket arrangement. The blower bracket arrangement is configured to mount both a blower and electrical controls for the furnace. The bracket supports the blower for the HVAC system and provides an easy mode for moving the blower in and out of the HVAC system for maintenance and repairs. The electrical controls are easily accessible when mounted to the blower bracket arrangement.

Two-in-one blower and electrical controls bracket

A HVAC system is provided having a three in one door bracket. The door bracket is configured to mount a door on the HVAC and to secure wiring within the HVAC. Various door arrangements may be used with the exemplary door bracket and at least one wire, or a plurality of wires, may be secured in the wire retention area of the door bracket. The door bracket can mount a variety of doors, regardless of the fastener requirements because of the dual fastener areas on the bracket.

Three-in-one door bracket

A motor mount constructed from a single piece of sheet metal. The motor mount contains a band portion and at least three leg portions. The band portion clamps around a motor and the leg portions radiate from the band portion. The leg portions secure the motor to a housing.

Sheet metal support for a furnace blower

Single-piece motor mount

An electric furnace comprising an integral front panel containing a plurality of louvers. The interior of the furnace contains a flow channel to direct air towards the top of the furnace. At least some of the louvers will direct air into the flow channel. The air is then conditioned and delivered back to the home.

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Wichita, KS, United States of America

Tabraiz Ali Khan