|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||165/048.1 ; 62/420 ; 62/460 ; 62/461 ; 62/236 ; 62/239|
|발명자 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 19 인용 특허 : 3|
A portable housing holds a quantity of ice and the melt water from the ice or cooled water or cooled liquid is circulated through a heat exchanger. A blower circulates air from the room through the heat exchanger and back into the room for cooling the room. The housing includes a relatively large chamber for holding the ice and a relatively smaller chamber in which the blower is disposed. Melt water from the ice, or cooled water or cooled liquid, is pumped through the heat exchanger and from the heat exchanger the liquid flows by gravity back to the ice ...
[ What I claim is:] [13.] Portable cooling and heating apparatus comprising in combination:a housing having a bottom, a front end wall, a rear end wall, a pair of side walls, and a top wall;a first compartment in the housing;a first opening in the housing through which air flows into the first compartment;a second opening in the housing through which air flows out of the first compartment;a heat exchanger in the first compartment through which air flows;means for providing the flow of air into the first compartment, through the heat exchanger, and out of...