|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||222/61 ; 222/1291 ; 222/1466 ; 222/641|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 49 인용 특허 : 3|
A carbonation system for a soft drink dispenser in which water is precooled and then introduced into an insulated tank where it is subjected to pressurized carbon dioxide. A pressure transducer monitors the pressure within the tank, with the dispensing of soda from the tank being regulated on a timed basis as a function of such pressure. The tank is periodically emptied and refilled to assure that the soda generated therein is fresh.
A beverage dispenser, comprising: a pour head; first means for generating soda and dispensing soda through said pour head during a dispensing cycle, said first means comprising a carbonation tank, a source of water connected to said carbonation tank for maintaining a level of water therein, and a source of CO2 gas in communication with said carbonation tank, supplying CO2 gas thereto; control means connected to said first means for controlling said generating of soda and dispensing of soda through said pour head; and a pressure transducer received by sai...