Invention Grant
- Patent Title: Beverage dispensing device with freshness indicator
- Patent Title (中): 带新鲜度指示剂的饮料点胶装置
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Application No.: US12306284Application Date: 2007-06-13
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Publication No.: US08241918B2Publication Date: 2012-08-14
- Inventor: Guenter Zeitler , Matthias Bertram , Christian Baeumer
- Applicant: Guenter Zeitler , Matthias Bertram , Christian Baeumer
- Applicant Address: NL Eindhoven
- Assignee: Koninklijke Philips Electronics N.A.
- Current Assignee: Koninklijke Philips Electronics N.A.
- Current Assignee Address: NL Eindhoven
- Priority: EP06116492 20060703
- International Application: PCT/IB2007/052234 WO 20070613
- International Announcement: WO2008/004144 WO 20080110
- Main IPC: G01N25/20
- IPC: G01N25/20

Abstract:
A beverage dispensing device including a housing, a tapping device for dispensing a beverage, a beverage container connectable with the tapping device, a freshness indicator device, a data input unit for recording replacement of the beverage container, a temperature sensor for measuring the storage temperature of the beverage, a temperature controller for adjusting the cooling temperature of a chiller, a storage unit for storing the freshness criteria, and a processing unit. The temperature sensor transmits the current beverage storage temperature to the processing unit and the processing unit calculates, depending on a recorded storage temperature period and based on stored freshness criteria, the actual freshness of the beverage, the time left until expiry of the freshness of the beverage and/or the date of expiry of the freshness of the beverage. The processing unit transmits the calculated data to the display.
Public/Granted literature
- US20090258120A1 BEVERAGE DISPENSING DEVICE WITH FRESHNESS INDICATOR Public/Granted day:2009-10-15
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