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Valve assembly particularly usable with a coffee brewing basket

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47J-031/02   
미국특허분류(USC) 137/132 ; 99/279
출원번호 US-0118070 (1987-11-06)
발명자 / 주소
인용정보 피인용 횟수 : 10  인용 특허 : 6
초록
▼

A valve assembly particularly usable with a coffee brewing basket being automatically dripless during the coffee brewing cycle which includes a valve body member having a head section and a main section threadedly engageable through the lower opening in the brewing basket by threaded engagement with a siphon cap thereabove. The siphon cap includes a plurality of slots for admitting brewed coffee therethrough for siphon feeding and a main tube extending downwardly through a main flow aperture defined in the upper portion thereof to facilitate the main ave...

대표
청구항
▼

A valve assembly, particularly usable with a coffee brewing basket having a brewing aperture defined therein, comprising: a. a valve body member positioned immediately below the coffee brewing basket and adjacent the brewing aperture, said valve body member including: 1. a head section positioned below the coffee brewing basket adjacent the brew aperture defined therein, said head section being sealed with respect to the underside of the coffee brewing basket to prevent fluid flow therebetween, said head section defining an exit bore extending therethrou...

이 특허에 인용된 특허 (6)

  1. Corbier Wierd (Groningen NLX). Coffee maker. USP1982084343232.
  2. Brown Richard N. (Macungie PA). Coffeemaker with brew strength control. USP1977114056050.
  3. Stone ; Jr. Wayne B. (Bethesda MD). Displacement type coffee maker. USP1986114622230.
  4. Amiot Jacques H. J. (Alencon FRX). Domestic coffee maker. USP1984084467707.
  5. Wunder Dieter (Reichelsheim DEX). Electric coffee maker with anti-drip valve on bottom of filter. USP1987054667587.
  6. Siemensma Sidonius V. (Bedum NLX). Filter device for making tea. USP1985074527467.

이 특허를 인용한 특허 피인용횟수: 10

  1. Nosler, Zander; Hulett, Randy; Wyer, Jorah; Baum, Michael; Allison, Jeff. Beverage brewer with flavor base removal. USP2016089402406.
  2. Ench, Robert M.. Brew basket with adjustable flow rate. USP2017109795248.
  3. Webster, Joseph P.; Jacobsen, Jody G.. Dripless brew basket. USP2013038397628.
  4. Nosler, Zander; Hulett, Randy; Baum, Mike; Koller, Izaak; Shay, Brian. Machine for brewing a beverage such as coffee and related method. USP2010037673555.
  5. Nosler, Zander; Hulett, Randy; Baum, Mike; Koller, Izaak; Shay, Brian. Machine for brewing a beverage such as coffee and related method. USP2014088794127.
  6. Nosler, Zander; Hulett, Randy; Wyer, Jorah; Baum, Michael; Allison, Jeff. Machine for brewing a beverage such as coffee and related method. USP2013028371211.
  7. Richardson, Brett C.. Portable coffee brewing device. USP2017089743796.
  8. Richardson, Brett C.. Portable coffee brewing device. USP20190310231568.
  9. Richardson, Brett C.. Portable coffee brewing device. USP20190310219647.
  10. Nosler, Zander; Hulett, Randy; Wyer, Jorah; Baum, Michael; Allison, Jeff. Temperature-controlled beverage brewing. USP2014018621982.

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