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특허 상세정보

Water circulation system for a beverage preparation device

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47J-031/41   
미국특허분류(USC) 099/302R; 099/280; 099/300; 099/307; 099/302P; 099/281; 250/577
출원번호 US-0002979 (2009-07-07)
등록번호 US-8479643 (2013-07-09)
우선권정보 EP-08160340 (2008-07-14)
국제출원번호 PCT/EP2009/058562 (2009-07-07)
§371/§102 date 20110106 (20110106)
국제공개번호 WO2010/006953 (2010-01-21)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Winston & Strawn LLP
인용정보 피인용 횟수 : 2  인용 특허 : 27
초록

The present invention relates to a beverage preparation device having a water circulation system that includes a water source with an outlet, a pump with a support member for holding and securing the pump in the device, and an integral water conduit having an inlet and outlet for guiding water from the water source to the pump. The conduit outlet is connected to the pump and the water source outlet is connected to the water conduit inlet via an annular sealing member that forms an integral protruding portion of one of the conduit inlet or the source outl...

대표
청구항

1. A beverage preparation device having a water circulation system that comprises: a housing,a water source having an outlet,a pump having a support member for holding and securing the pump in the device housing, andan integral water conduit having an inlet and outlet for guiding water from the water source to the pump, with the conduit outlet connected to the pump;wherein the water source outlet is connected to the water conduit inlet via an annular sealing member that forms an integral protruding portion of one of the conduit inlet or the source outlet...

이 특허에 인용된 특허 (27)

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  10. Mei, Daniel Lu. Continuous communications conduit apparatus and method. USP2012078225876.
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  18. Heczko, James. Food packaging and preparation system utilized therewith. USP2003096622615.
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  22. Christensen Douglas A. (Salt Lake City UT). Method and apparatus for optically measuring fluid levels. USP1988054745293.
  23. Webster Joseph P. (St. Charles County MO) Gustafson William L. (St. Charles County MO). Modularized custom beverage brewer. USP1989054829888.
  24. Chen, Andrew Yuen Chin; Poon, Sum Fat. Motorized and remote-controlled cabinet design of filter holder for pressurized espresso machines. USP2009117617763.
  25. Nenov,Chris; Samreth,Arnold; St. Germain,Louis. Portable electrical expresso machine. USP2008127461585.
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