IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0678834
(2007-02-26)
|
등록번호 |
US-8196642
(2012-06-12)
|
발명자
/ 주소 |
- Messmer, Craig S.
- DeLima, Henry Philip
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
0 인용 특허 :
10 |
초록
▼
A heating and air conditioning apparatus has an enclosure that defines an interior volume containing a compressor, a condenser coil, an expansion valve, an evaporator coil, a hot water coil, an evaporator fan, and a condenser fan. The compressor, the condenser coil, the expansion valve, and the evap
A heating and air conditioning apparatus has an enclosure that defines an interior volume containing a compressor, a condenser coil, an expansion valve, an evaporator coil, a hot water coil, an evaporator fan, and a condenser fan. The compressor, the condenser coil, the expansion valve, and the evaporator coil are in communication with each other. The enclosure also has first and second input air openings and first and second output air openings. The evaporator fan draws air through the first input air opening and then through the evaporator coil and the hot water coil, and thereafter forces such air out of the enclosure through the first air outlet opening. The condenser fan draws air through the second input air opening and then through the condenser coil, and thereafter forces such air out of the enclosure through the second air outlet opening.
대표청구항
▼
1. A heating and air conditioning apparatus small-duct, high-velocity comprising: a single enclosure having a plurality of sidewalls, a bottom wall, and a top wall that are all interconnected to enclose an interior volume of the enclosure and to enable the enclosure to be transported as a single uni
1. A heating and air conditioning apparatus small-duct, high-velocity comprising: a single enclosure having a plurality of sidewalls, a bottom wall, and a top wall that are all interconnected to enclose an interior volume of the enclosure and to enable the enclosure to be transported as a single unit;a refrigerant fluid compressor in the enclosure interior volume;a condenser coil in the enclosure interior volume and in fluid communication with the compressor;an expansion valve in the enclosure interior volume and in fluid communication with the condenser coil;an evaporator coil in the enclosure interior volume and in fluid communication with the expansion valve and the compressor;a hot water coil in the enclosure interior volume said hot water coil being operably connectable to a separate hot water source;a first input air opening in the enclosure and a first output air opening in the enclosure;an evaporator fan in the enclosure interior volume, the evaporator fan being positioned in the enclosure interior volume to draw air in a first flow path that enters the enclosure interior volume through the first input air opening and then passes through the evaporator coil, and then passes through the hot water coil, and then passes through the evaporator fan and then exits the enclosure interior volume through the first air outlet opening;a second air input opening in the enclosure and a second air output opening in the enclosure; and,a condenser fan in the enclosure interior volume, the condenser fan being positioned in the enclosure interior volume to draw air in a second flow path that enters the enclosure interior volume through the second input air opening and then passes through the condenser coil, and then passes through the condenser fan and then exits the enclosure interior volume through the second air outlet opening. 2. The apparatus small-duct, high-velocity heating and air conditioning of claim 1, further comprising: the enclosure being adapted to be installed in a structure wall having a first side exposed to an interior environment of the structure and an opposite second side exposed to an exterior environment of the structure with the enclosure first air input opening and first air output opening exposed to the structure interior environment and the second air input opening and second air output opening exposed to the structure exterior environment. 3. A heating and air conditioning apparatus small-duct, high-velocity comprising: an enclosure adapted for positioning in a wall of a structure that separates an interior environment of the structure from an exterior environment of the structure, the enclosure enclosing an interior volume of the enclosure;a refrigerant fluid compressor in the enclosure interior volume;a condenser coil in the enclosure interior volume and in fluid communication with the compressor;an expansion valve in the enclosure interior volume and in fluid communication with the condenser coil;an evaporation coil in the enclosure interior volume and in fluid communication with the expansion valve and the compressor;a reversing valve in the enclosure interior volume and in fluid communication with the compressor, the condenser coil, and the evaporator coil;a first air inlet opening in the enclosure and a first air outlet opening in the enclosure, the first air inlet opening and the first air outlet opening being positioned on the enclosure to communicate the enclosure interior volume with the interior environment of the structure when the enclosure is positioned in the wall of the structure; and,a second air inlet opening in the enclosure and a second air outlet opening in the enclosure, the second air inlet opening being positioned on the enclosure to communicate the enclosure interior volume with the exterior environment of the structure when the enclosure is positioned in the wall of the structure and the second air outlet opening being positioned on the enclosure to communicate the enclosure interior volume with the exterior environment of the structure when the enclosure is positioned in the wall of the structure. 4. The apparatus small-duct, high-velocity heating and air conditioning of claim 3, further comprising: the condenser coil being positioned in the enclosure interior volume beside the second air inlet opening; andthe condenser fan being positioned in the enclosure interior volume above the condenser coil and beside the second air outlet opening.
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