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특허 상세정보

Lower chamber vent for the lower chamber of a brewing machine

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47J-031/32   
미국특허분류(USC) 99/287 ; 99/289T ; 99/289R
출원번호 US-0414802 (1995-03-31)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 46  인용 특허 : 0
초록

A coffee brewing machine which allows the coffee to be more rapidly removed from the lower brewing chamber by providing a vent opening which opens to relieve the vacuum and allows the coffee to be discharged. In one embodiment, the vent opening is opened and closed by a plug on the upper brewing chamber. On another embodiment the vent hole is opened and closed by an actuator. In a third embodiment, a portion of the coffee filter serves as the vent hole.

대표
청구항

Apparatus for brewing a beverage comprising, in combination: an upper chamber for receiving and containing hot water in a brewing material and having an open lower end, a lower chamber having an open upper end and a drain opening in a lower portion thereof, a filter mounted over the upper end of said lower chamber preventing passage of the brewing material, means for providing relative movement between said lower chamber and said upper chamber to move said chambers between a first position wherein said filter is clamped between said lower end of said upp...

이 특허를 인용한 특허 피인용횟수: 46

  1. Scheer Rick ; Farris Jeff. Apparatus and methods for brewing and dispensing beverages. USP2001026182555.
  2. Morin,Gilles; Brodin,Didier; Morcel,Luc. Automatic distributor for infused or brewed beverages. USP2008027328649.
  3. Quinn, Anthony Edward; Karreman, Marco; Gerbranda, Tjeerd Jan Pieter; Muller, Edwin Jeroen. Beverage brewing apparatus and method. USP2015109155420.
  4. Saxton, Paul Adrian; Tanner, Roger Geoffrey. Beverage preparation machines. USP2013108567304.
  5. Tanner, Roger Geoffrey; Halliday, Andrew Michael. Beverage preparation machines. USP2018039907432.
  6. Tanner, Roger Geoffrey; Wilson, Paul James; Saxton, Paul Adrian. Beverage preparation machines. USP2017089730547.
  7. Tanner, Roger Geoffrey; Wilson, Paul James; Saxton, Paul Adrian. Beverage preparation machines. USP2015028950317.
  8. Tanner, Roger Geoffrey; Saxton, Paul Adrian. Beverage preparation machines and beverage cartridges. USP2016079386877.
  9. Burton-Wilcock, Gary Vincent; Short, David Paul; Newcombe, Paul John. Beverage preparation machines and methods for operating beverage preparation machines. USP2015038974846.
  10. Giannelli Giuseppe,ITX. Brewing unit for automatic beverage dispensers. USP2001076253664.
  11. Giannelli Giuseppe,ITX. Brewing unit for automatic beverage dispensers comprising in particular a boiler. USP2001036205909.
  12. Halliday, Andrew; Ballard, Colin; Panesar, Satwinder; Rendle, Geoff; Gomez, Maria. Cartridge and method for the preparation of beverages. USP2016099451847.
  13. Halliday, Andrew; Ballard, Colin; Panesar, Satwinder; Rendle, Geoff; Gomez, Maria. Cartridge and method for the preparation of beverages. USP2018069994388.
  14. Halliday, Andrew; Ballard, Colin; Panesar, Satwinder; Rendle, Geoff; Gomez, Maria. Cartridge and method for the preparation of beverages. USP2010017640843.
  15. Halliday,Andrew; Ballard,Colin. Cartridge and method for the preparation of beverages. USP2008037340990.
  16. Halliday,Andrew; Ballard,Colin; Panesar,Satwinder; Gomez,Maria. Cartridge and method for the preparation of beverages. USP2008017322277.
  17. Halliday, Andrew; Ballard, Colin; Panesar, Satwinder; Rendle, Geoff; Gomez, Maria. Cartridge for the preparation of beverages. USP2014108852659.
  18. Halliday, Andrew; Lloyd, Adam; Panesar, Satwinder; Martin, Henry; Sutton, Paul. Cartridge for the preparation of beverages. USP2009057533603.
  19. Halliday,Andrew; Carter,Steve. Cartridge for the preparation of beverages. USP2008097418899.
  20. Halliday,Andrew; Carter,Steve. Cartridge for the preparation of beverages. USP2007107287461.
  21. Halliday,Andrew; Carter,Steve; Hagermarck,Jan Anders. Cartridge for the preparation of beverages. USP2008027328651.
  22. Halliday,Andrew; Lloyd,Adam; Panesar,Satwinder; Smith,David. Cartridge for the preparation of beverages. USP2007077243598.
  23. Halliday,Andrew; Lloyd,Adam; Panesar,Satwinder; Sutton,Paul. Cartridge for the preparation of beverages. USP2007057213506.
  24. Halliday,Andrew; MacMahon,Alistair John; Carter,Steve. Cartridge for the preparation of beverages. USP2007057219598.
  25. Halliday,Andrew. Cartridge for the preparation of beverages and method of manufacturing a cartridge. USP2007127308851.
  26. Halliday, Andrew; Ballard, Colin; Panesar, Satwinder. Cartridge system for the preparation of beverages and method of manufacturing said system. USP2009057533604.
  27. Carmichael, Todd. Coffee brewing device with manual siphon and method of brewing with same. USP2016059345359.
  28. King Alan M.,CAX. Electronic coded coffee packets sealed in a gas flushed envelope, a beverage brewing machine using same as well as a met. USP1999115974950.
  29. Tanner, Roger Geoffrey; Halliday, Andrew Michael. In or relating to beverage preparation machines. USP2015079084509.
  30. Radosav, Aleksandar. Infusion brewing device and method for controlling same. USP2010127858135.
  31. Halliday, Andrew Michael; Hansen, Nicholas Andrew; Ballard, Colin Darrel; Panesar, Satwinder Singh. Insert, a machine and a system for the preparation of beverages. USP2012018087347.
  32. Halliday, Andrew Michael; Hansen, Nicholas Andrew; Ballard, Colin Darrel; Panesar, Satwinder Singh. Insert, a machine and a system for the preparation of beverages. USP2011108033211.
  33. Panesar, Satwinder Singh; Carter, Steve. Insert, a machine and a system for the preparation of beverages. USP2010037673558.
  34. Bentley, Andrew Charles; Lloyd, Adam Martyn. Machine for the preparation of beverages. USP2017069668606.
  35. Bentley, Andrew Charles; Lloyd, Adam Martyn. Machine for the preparation of beverages. USP2017089723944.
  36. Bentley, Andrew Charles; Lloyd, Adam Martyn. Machine for the preparation of beverages. USP2014118887622.
  37. Halliday, Andrew; Ballard, Colin; Panesar, Satwinder; Smith, David. Machine for the preparation of beverages. USP2009107607385.
  38. Halliday,Andrew; Carter,Steve. Machine for the preparation of beverages. USP2007067231869.
  39. Halliday,Andrew; Carter,Steve. Machine for the preparation of beverages. USP2007087255039.
  40. Halliday,Andrew; Carter,Steve. Machine for the preparation of beverages. USP2006087097074.
  41. Halliday,Andrew; Hensen,Nick; Carter,Steve. Machine for the preparation of beverages. USP2008017316178.
  42. Quinn, Anthony Edward; Maffei, Osvaldo; Bronwasser, Robert Wim; Zandona, Raffaele. Method for brewing beverage and cartridge containing infusible material. USP2016039290317.
  43. King Alan M.,CAXITX H3C 2A3. Method for brewing using electronic coded coffee packets sealed in a gas flushed envelope and a beverage brewing machine. USP2000096117471.
  44. Halliday, Andrew; Ballard, Colin; Panesar, Satwinder. Method for the preparation of beverages. USP2009097592027.
  45. Gagné, Simon. Piston head for french press coffee maker. USP2016039289092.
  46. King Alan M.,CAX ITX H37-2B2. Single cup brewer having special brew chamber. USP1999065913963.