|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||62/1964; 62/201; 62/206; 62/217|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 11 인용 특허 : 173|
Preferred embodiments of the present invention have a nozzle assembly capable of controlling pressure of comestible fluid exiting the nozzle assembly, a refrigeration system in which refrigerant pressure and temperature is controllable to enable control of comestible fluid temperature, heat exchangers connected to cool comestible fluid in the nozzles, an ultraviolet sterilization system for sterilizing locations outside and inside the system, and a hand held comestible fluid dispenser capable of cooling and selectively dispensing one of several comestibl...
1. A comestible fluid refrigeration used to cool comestible fluid in a fluid dispensing apparatus, the system, comprising:a compressor; a condenser coupled to the compressor; a refrigerant expander coupled to the condenser; a heat exchanger coupled to the refrigerant expander and the compressor, the heat exchanger having: a comestible fluid input port for receiving comestible fluid; a comestible fluid output port for discharging cooled comestible fluid; a refrigerant input port for receiving refrigerant from the refrigerant expander; and a refrigerant ou...