|국가/구분||United States(US) Patent 등록|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 12 인용 특허 : 153|
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 dispensing apparatus, comprising:a comestible fluid pressurizer for pressurizing and maintaining comestible fluid under pressure; an evaporator in fluid communication with the pressurizer for cooling comestible fluid passed therethrough; and a nozzle having a terminal end, the nozzle attached to the evaporator, the nozzle being located sufficiently close to the evaporator to cool the terminal end of the nozzle without comestible fluid dispense from the nozzle.