Invention Grant
US08877276B2 Beverage making method having liquid delivery tank with expansion chamber
有权
具有膨胀室的液体输送罐的饮料制造方法
- Patent Title: Beverage making method having liquid delivery tank with expansion chamber
- Patent Title (中): 具有膨胀室的液体输送罐的饮料制造方法
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Application No.: US14162878Application Date: 2014-01-24
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Publication No.: US08877276B2Publication Date: 2014-11-04
- Inventor: Tom Cominelli , James E. Shepard , Thomas Vitella
- Applicant: Keurig, Incorporated
- Applicant Address: US VT Waterbury
- Assignee: Keurig Green Mountain, Inc.
- Current Assignee: Keurig Green Mountain, Inc.
- Current Assignee Address: US VT Waterbury
- Agency: Wolf, Greenfield & Sacks, P.C.
- Main IPC: A47J31/46
- IPC: A47J31/46 ; A47J31/54 ; A23F3/18 ; A23F5/26
Abstract:
A beverage forming method and system employing the introduction of air into the heater tank and/or an expansion chamber after liquid delivery is complete. An expansion chamber may be provided at the top of the heater tank and provide a tortuous flow path from an air inlet to the tank outlet.
Public/Granted literature
- US20140141142A1 BEVERAGE FORMING SYSTEM HAVING LIQUID DELIVERY TANK WITH EXPANSION CHAMBER Public/Granted day:2014-05-22
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