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특허 상세정보

Coffeemaker with automated interlocks

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47J-031/00   
미국특허분류(USC) 992/80 ; 909/279 ; 909/290 ; 909/295 ; 909/304 ; 993/233
출원번호 US-0576653 (2000-05-22)
발명자 / 주소
대리인 / 주소
    Gene Scott-Patent Law & Venture Group
인용정보 피인용 횟수 : 23  인용 특허 : 11
초록

An apparatus for preparing coffee comprises a chassis engaging an electronic power and control circuit, a water heater, a coffee brewing tray adapted for receiving a coffee packet, a coffee pot supporting shelf, a control panel adapted for receiving manual selections for operating the apparatus, an electrical interlock adapted for sensing the presence of a coffee pot on the coffee pot supporting shelf. An electrical interlocking scheme is adapted for sensing when the coffee pot is present and when it is full, the temperature and level of water in the wat...

대표
청구항

[ What is claimed is:] [1.]1. An apparatus for preparing coffee, the apparatus comprising:a chassis engaging an electronic power and control circuit, a water heater, a removable coffee brewing tray adapted for receiving a coffee packet, and a coffee pot supporting shelf;a coffee pot adapted for resting on the coffee pot supporting shelf in a position below the coffee brewing tray; andinterconnected with the electronic power and control circuit:a control panel adapted for receiving manual selections for operating the apparatus;an electrical interlock adap...

이 특허를 인용한 특허 피인용횟수: 23

  1. Bruinsma,Rodin Enne. Apparatus for preparing coffee. USP2006026994015.
  2. Wang,Dong lei. Automatic locking device for coffee brewing apparatus. USP2008017322274.
  3. Ghassemlou, Paul; Eisa, Victor; Sidhu, Amrik S.. Beverage maker. USP2011017861644.
  4. Radhakrishnan, Suresh; Clark, Charles H.; Morman, Kent; Knepler, John T.. Brewer. USP2018019861226.
  5. Pfeifer, Thomas J.; Edrington, Michael J.. Brewer apparatus with improved tray assembly. USP2005066904840.
  6. Rahn, Christopher W.; Miller, James I.. Brewer including substance removal assembly. USP2015028943952.
  7. Guard, Brent; Burton-Wilcock, Gary. Coffee brewer and a corresponding network-based method and apparatus. USP2015099119505.
  8. Magg, Johann; Mayr, Andreas; Ostermaier, Albert. Coffee machine comprising a drawer for supplying coffee pads. USP2013128607691.
  9. Spencer, William L.. Coffee maker and method of use. USP2010037673556.
  10. Miller, Paul Eugene. Coffee maker suitable for aircraft use. USP2011027891287.
  11. Woodnorth, Douglas; Jacobs, William T.; Pelovitz, Robert M.. Drain for beverage forming machine. USP2010017640845.
  12. Kaminishi,Hidetoshi; Suzuki,Shigeo. Folding coffee maker. USP2007057210400.
  13. Mulle,Theodore B.; Barraclough,James Robert. Grind and brew coffee apparatus. USP2006037013795.
  14. Spencer,William L.. In-wall coffee maker system and method of installation. USP2008057367260.
  15. Koschberg, Stefan; Mundt, Marco; Eggers, Detlef. Interface system for use in an aircraft galley. USP2014088814087.
  16. Heim, Richard William. Liquid level sensor with conductive torsion springs. USP2011128074514.
  17. Tinkler, Ian; Shepard, James E.; Hurley, Gregory; Johnsen, Matthew. Method and apparatus for beverage carafe detection. USP2015119173519.
  18. Kuempel, Jeremy; Walliser, Matt. Method for brewing a beverage. USP2017039591862.
  19. Kuempel, Jeremy; Walliser, Matthew; Leanse, Matthew. Methods for brewing coffee. USP2015109154547.
  20. Ramus, Sebastien A.; Dietz, Stuart; Aronson, William D.. Modulated inline water heating system for aircraft beverage makers. USP2017099756973.
  21. Hannah, Gary Ray; Heim, Richard William. Non-scaling flow through water heater. USP2012018107803.
  22. Hannah, Gary Ray; Heim, Richard William. Sensor head and brew cup for a beverage brewing device. USP2011118061263.
  23. DeSantis, Paul Mark; Snyder, Terrence William. Supercharged hot water heater. USP2003126659048.