|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||99/281 ; 99/293|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 40 인용 특허 : 0|
Several unique features for an improved espresso/cappuccino maker are disclosed. A method and apparatus for replenishing the steam tank for a cappuccino steam dispenser in which the cold replenishing water can only be added in stepped sequences, and only after the water in the tank has reached its desired operating temperature. The dispensing unit for holding the coffee filter is maintained in a constantly heated condition by direct thermal conductivity from the metal surface of the hot water tank which is nested and in direct contact with the metal of t...
In a coffee making machine, steam emission apparatus for dispensing steam in the preparation of milk added coffee drinks, comprising: a steam generating tank holding a quantity of water whose height is variable between a low water level and a high water level; means for dispensing steam from said tank; means for detecting said high water level; means for detecting said low water level; heating means for heating the water in said tank to reach a desired operating steam temperature; and control means for introducing water into the tank when the temperature...