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특허 상세정보

Coffee machine for brewing coffee powder pre-packed in a cartridge

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47J-031/00   
미국특허분류(USC) 099/295; 099/302.R; 099/300
출원번호 US-0940021 (2001-08-27)
우선권정보 CH-200001690 (2000-08-30)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Maginot, Moore & Bowman
인용정보 피인용 횟수 : 31  인용 특허 : 5
초록

The invention provides a coffee machine for brewing coffee powder pre-packed in a cartridge, whereby the bottom of the brewing chamber receiving the cartridge is provided with perforator members to perforate the cartridge bottom upon closing the brewing chamber. A brewing chamber housing contains an upper and a lower brewing chamber portion together delimiting the brewing chamber and axially movable relative to each other. The upper brewing chamber portion is biased by a spring to move away from the lower brewing chamber portion and provided with a prote...

대표
청구항

1. Coffee machine for brewing coffee powder pre-packed in a cartridge means having a cartridge bottom, comprising: a brewing chamber means adapted to contain said cartridge means; a perforator means protruding into said brewing chamber means and adapted to create at least one opening in said cartridge bottom of said cartridge means; and a protection means movable relative to said perforator means between a rest position and an operating position, said protection means being adapted, once being in its rest position, to bar access to said perforator m...

이 특허를 인용한 특허 피인용횟수: 31

  1. Bruinsma,Rodin Enne. Apparatus for preparing coffee. USP2006026994015.
  2. Pryor, Jr., Ernest B; Branson, III, Benjamin H; Williams, Brian P. Automated mix in-cup apparatus and the method of operating the same. USP2015028950931.
  3. Winkler, Karl T.. Beverage cartridge. USP2011100647398.
  4. Winkler, Karl T.. Beverage cartridge. USP2011100647399.
  5. Winkler, Karl T.; Lai, Shih-Hao; Pasquini, Richard. Beverage cartridge. USP2017019555957.
  6. Winkler, Karl T.; Lai, Shih-Hao; Pasquini, Richard. Beverage cartridge. USP2013018361527.
  7. Beaulieu, Roderick H.; Wuertele, James W.. Beverage cartridge with filter guard. USP20190310226149.
  8. Beaulieu, Roderick H.; Wuertele, James W.. Beverage cartridge with filter guard. USP2016039271602.
  9. Saxton, Paul Adrian; Tanner, Roger Geoffrey. Beverage preparation machines. USP2013108567304.
  10. Tanner, Roger Geoffrey; Halliday, Andrew Michael. Beverage preparation machines. USP2018039907432.
  11. Tanner, Roger Geoffrey; Wilson, Paul James; Saxton, Paul Adrian. Beverage preparation machines. USP2017089730547.
  12. Tanner, Roger Geoffrey; Wilson, Paul James; Saxton, Paul Adrian. Beverage preparation machines. USP2015028950317.
  13. Tanner, Roger Geoffrey; Saxton, Paul Adrian. Beverage preparation machines and beverage cartridges. USP2016079386877.
  14. Burton-Wilcock, Gary Vincent; Short, David Paul; Newcombe, Paul John. Beverage preparation machines and methods for operating beverage preparation machines. USP2015038974846.
  15. Halliday, Andrew; Ballard, Colin; Panesar, Satwinder; Rendle, Geoff; Gomez, Maria. Cartridge and method for the preparation of beverages. USP2018069994388.
  16. York, Geoffrey. Cartridge and method for the preparation of beverages. USP2018039919864.
  17. York, Geoffrey. Cartridge and method for the preparation of beverages. USP2016089415930.
  18. Beaulieu, Roderick H.; Wuertele, James W.. Cartridge with filter guard. USP2017099750370.
  19. Garman, Michael; Hawks, David R. Coffeemaker. USP201606D758120.
  20. Tanner, Roger Geoffrey; Halliday, Andrew Michael. In or relating to beverage preparation machines. USP2015079084509.
  21. Glucksman, Dov Z.; Belanger, David Normand; McGonagle, Gary P.; Nickerson, Laura J.. Infusible material capsule for brewing a beverage. USP2015079079706.
  22. Glucksman, Dov Z; Nickerson, Laura J; McGonagle, Gary P; Belanger, David Normand. Infusible material capsule for brewing a beverage. USP2012128322271.
  23. Trio, Fabio. Infusion unit for producing coffee suitable for washing in the dishwasher. USP2016089408489.
  24. Mulvaney, Patrick T; Hanes, Adam; Starr, Willilam D. Kitchen appliance for preparing a beverage and method of operating same. USP2017109795245.
  25. Starr, William D; Mulvaney, Patrick T; Hanes, Adam; Olson, Larry. Kitchen appliance for preparing a beverage and method of operating same. USP2018029888807.
  26. Starr, William D; Mulvaney, Patrick T; Hanes, Adam; Olson, Larry. Kitchen appliance for preparing a beverage and method of operating same. USP2016059332876.
  27. Bentley, Andrew Charles; Lloyd, Adam Martyn. Machine for the preparation of beverages. USP2017069668606.
  28. Bentley, Andrew Charles; Lloyd, Adam Martyn. Machine for the preparation of beverages. USP2017089723944.
  29. Bentley, Andrew Charles; Lloyd, Adam Martyn. Machine for the preparation of beverages. USP2014118887622.
  30. Accursi, Giovanni. Method for preparing a drink and capsule for application of this method. USP2016079380800.
  31. Cortese, Virginio. Method of making a beverage from powdered material in a sealed capsule. USP2011027883733.