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특허 상세정보

Electric coffee maker with anti-drip valve on bottom of filter

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A47J-031/24   
미국특허분류(USC) 99/295 ; 99/299 ; 141/335 ; 141/351
출원번호 US-0729325 (1985-05-01)
우선권정보 DE-3416403 (1984-05-03)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 26  인용 특허 : 2
초록

Electric coffeemaker with anti-drip valve disposed at the outflow opening of its filter funnel, said valve being actuated in a functionally correct manner by a lever system.

대표
청구항

An electric coffeemaker comprising a housing having structure defining a carafe receiving region and support structure above said carafe receiving region, filter funnel structure for releasable engagement with said support structure, said filter funnel structure having an outlet and an anti-drip valve disposed in said outlet, said anti-drip valve being movable between closed and opened positions, a valve operating mechanism including biasing means for biasing said valve to its closed position closing said filter funnel outlet, and double lever linkage co...

이 특허를 인용한 특허 피인용횟수: 26

  1. Pastrick John J. (Parma OH). Appliance for brewing coffee/tea. USP1989114882983.
  2. Lassota, Zbigniew G.. Beverage dispenser with cover assembly and method. USP2004036708598.
  3. Boussemart, Christophe S.; Agon, Fabien Ludovic; Ryser, Antoine. Beverage machine with drip collecting device. USP2012128333144.
  4. Wunder Dieter (Reichelsheim DEX) Henning Hans-Jrgen (Knigstein DEX). Beverage-making machine. USP1990014893552.
  5. Kelly, Luke. Brew chamber packet ejector. USP2015018939065.
  6. Johnson Paul D. (Hamden CT). Brew through lid for coffee maker. USP1990054924922.
  7. Johnson Paul D. (Hamden CT). Brew through lid for coffee maker. USP1991034997015.
  8. Driscoll Mark ; Vitantonio Marc L. ; Sovis John. Brewing appliance having a tower with a water reservoir and brewing basket and an adjacently positioned pitcher receptac. USP1999105964143.
  9. Johnson Paul D. (Hamden CT) Kubicko Robert E. (Shelton CT) Martone Louis C. (Shelton CT) Moores Gregory E. (Oxford CT). Carafe-operated coffee brewing system. USP1989104872402.
  10. Warner Dean C. ; Yi Allen P.. Coffee maker with a pause-serve mechanism. USP1999095957036.
  11. White, Gerard Andrew; Serra, Daniel. Coffee maker with single serve setting. USP2016059332875.
  12. White, Gerard Andrew; Serra, Daniel. Coffee maker with single serve setting. USP2014018635946.
  13. Huslein Reinhard (Minden DEX). Coffee or tea maker. USP1988114784051.
  14. Favre Eric (Saint-Barthelemy CHX) Masek Petr (Yverdon CHX). Device for the extraction of cartridges. USP1989074846052.
  15. Rixen Edgar (Solingen DEX). Electrically operated coffee making machine. USP1989034811657.
  16. Sato, Yoshio; Mori, Arinobu; Kurihara, Shinichi; Hayafuji, Kenji; Sudo, Tsuneaki. Equalizing mechanism of welding apparatus. USP2014088803035.
  17. Lucas Eric E. ; Cheich Robert C. ; Gorjanc Mark V. ; Vitantonio Marc L.. Flow control and flow rate control mechanisms for use in brewing machines with fluidly connected chambers. USP1999055901635.
  18. Oppermann Gnter (Dietzenbach DEX). Infusion beverage maker. USP1990034911067.
  19. Martone Louis C. (Shelton CT) Burkholder Robert F. (Huntington CT) Asbjornsen Lars F. (Southbury CT) Cavada Luis O. (Bridgeport CT). Intelligent coffee brewing system. USP1989054833978.
  20. Pucher, Herfried. Kitchen appliance. USP2015038978548.
  21. Henn Stefan (Solingen DEX) Beumer Klaus (Solingen DEX). Machine for brewing coffee and other hot beverages. USP1989074843955.
  22. McCormick, Arren J.; Shao, Ben C.. Method of operating a coffee maker. USP2014128911811.
  23. McCormick, Arren J.; Shao, Ben C.. Method of operating a coffee maker. USP20180910064515.
  24. Lassota, Zbigniew G.. Method of serving freshly brewed beverage from a dispenser. USP2005046884452.
  25. Muttoni Mario (Frazione Cima ITX). Percolator holding pan for espresso coffee making machines. USP1989114882982.
  26. Kauffman William (63 Robbinsville-Allentown Rd. Robbinsville NJ 08691). Valve assembly particularly usable with a coffee brewing basket. USP1989014798222.