|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||99/293; 99/299; 99/3020R; 99/305; 99/307|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 76 인용 특허 : 27|
Apparatus includes a water reservoir, a container for containing flavor-containing materials and a fluid delivery system for generating a plurality of pressure pulses, each including a water pulse and a steam pulse, and for delivering the pressure pulses through the flavor-containing materials. This extracts the useful compounds out of the flavor-containing materials under the pressure of the pressure pulses. The fluid delivery system includes a chamber, a heater in heat conducting relation with the chamber, a valve disposed between the reservoir and the...
1. Apparatus for extracting flavor-containing materials such as coffee, tea or herbs to make a flavor-containing liquid, comprising:a water reservoir for receiving a supply of water; a container for containing an amount of the flavor-containing materials and for allowing the extraction of the flavor-containing materials under pressure therein; and a fluid delivery system for generating a plurality of pressure pulses, each pressure pulse comprising a hot water pulse and a steam pulse, and for delivering the plurality of pressure pulses through the flavor-...