|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||62/188; 62/3241; 62/3245; 62/448|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 15 인용 특허 : 15|
A portable heating and cooling unit intended to be used within a room or area of a building includes a cabinet supported on a plurality of wheels and a refrigeration circuit at least partially carried within said cabinet. The refrigeration circuit includes a first coil, a compressor, a second coil and a refrigerant reversing valve. In a cooling mode of operation, the first coil acts as an evaporator coil and room air is circulated by a first fan across the evaporator coil and delivered into the room. A second fan circulates room air through the second co...
1. A portable heating unit movable within a room, comprising:a cabinet sized to be movable within a room; a refrigeration circuit carried within said cabinet, said circuit including a first coil, a refrigerant compressor, a second coil, and a reversing means, wherein said reversing means alternatively switches the operation of said first coil and said second coil between an evaporator coil and a condenser coil; and a first fan and a second fan, said first fan for passing a first room air stream across said first coil and returning the first room air stre...