|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||62/223 ; 62/371 ; 62/457 ; 62/512|
|발명자 / 주소|
|인용정보||피인용 횟수 : 21 인용 특허 : 0|
A refrigeration unit, particularly adapted for portable refrigerator chests, includes a primary evaporation coil whose inlet end is connected via a capillary tube to a source of pressurized liquid refrigerant. A substantially closed refrigeration receptable in fluid communication with the outlet side of the primary evaporator, receives the refrigerant, which may not have completely evaporated, and separates the phases by venting the evaporated gaseous phase to the atmosphere while directing the unevaporated liquid refrigerant into a second evaporator coi...
A portable unit including a compartment adapted to be used for refrigeration comprising: a primary evaporator located within the compartment having an inlet and an outlet, said primary evaporator adapted to receive liquid refrigerant which at least partially evaporates therein and thereby withdraws heat from and cools the compartment; conduit means including pressure reducing means, hving one end connected to the inlet of said primary evaporator, the other end being connectable to a source of pressurized liquid refrigerant; a secondary evaporator located...