|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||62/394 ; 62/396 ; 62/399 ; 62/290|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 4 인용 특허 : 3|
A beverage dispenser includes a product source, a housing that defines a cooling chamber and has dispensing valves mounted thereon, helically-shaped product lines for communicating product from the product source to the dispensing valves, a water line positioned in the bottom of the cooling chamber for communicating water to the dispensing valves, a refrigeration unit mounted over the cooling chamber that includes an evaporator coil extending into the cooling chamber, and an agitator mounted over the cooling chamber for circulating unfrozen cooling fluid...
[ We claim:] [1.] A beverage dispenser, comprising:a product source;a housing defining a cooling chamber having a cooling fluid contained therein; dispensing valves mounted on the housing;a helically-shaped product line coupled to the product source and positioned in the cooling chamber for communicating product to the dispensing valves; anda refrigeration unit mounted over the cooling chamber, the refrigeration unit having an evaporator coil extending into the cooling chamber for freezing cooling fluid thereabout.