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특허 상세정보

Energy-efficient cooker

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A23L-001/00    A47J-027/00    A47J-027/10    A47J-027/21    B65D-051/16   
미국특허분류(USC) 993/71 ; 909/339 ; 909/340 ; 909/401 ; 909/403 ; 909/413 ; 909/447 ; 126/369 ; 126/377.1 ; 220/573.1 ; 220/573.4 ; 220/574.2 ; 220/912
출원번호 US-0838029 (2001-04-20)
우선권정보 CH0238485 (2000-06-28)
발명자 / 주소
대리인 / 주소
    Harrison & Egbert
인용정보 피인용 횟수 : 19  인용 특허 : 7
초록

An energy-efficient cooker is formed of a main body, an insulation body made integrally with the main body, a base body fitted over the bottom of the main body for making contact with a heat source, and a lid covering an open top of the main body. The main body is provided with a vacuum space which is partially filled with an action fluid to bring about a fast and uniform heat transfer. The insulation body, the base body and the lid are provided with a vacuum space to minimize the loss of heat of the food that is cooked and contained in the main body.

대표
청구항

[ I claim:] [1.]1. An energy-efficient cooker comprising:a main body for containing food to be cooked, said main body having an open top, a side wall, and a bottom wall extending from said side wall, said side wall and said bottom wall having a thickness, an interior, and a vacuum space extending throughout said interior, said vacuum space being partially filled with an action fluid capable of effecting a fast and uniform heat transfer, said main body further having an insulation body whereby said insulation body is integrally made with said side wall of...

이 특허를 인용한 특허 피인용횟수: 19

  1. York, Diana L.. Adapter for a slow cooker. USP2017069681776.
  2. Mumford, John Robert. Beverage containers, heat transfer pad, and related system and methods. USP20190410244880.
  3. Wanat,David J.. Combined food cooker and steamer. USP2008067389721.
  4. Kim,Myung Suk. Double heating-type pots. USP2006067059240.
  5. Craig Chappell. Dutch oven liner. USP2002106457601.
  6. Thissen,Rafael K.. Food and beverage storage and serving vessel comprising an integral phase change material. USP2008107431174.
  7. Roth, Kurt H.. Food steaming method and apparatus. USP2014098828467.
  8. Selwyn, Gary S.. Hollow-cavity, gas-filled cookware. USP2015099125512.
  9. Edmonson, Jeremy Richard; Coombs, Joshua. Hydraulic pump system and method of operation. USP2017029574582.
  10. Chaudhry, Afzal M.. Insulated cooking pot with cover. USP20180710034579.
  11. Dichraff, Aric; Stevenson, Craig; Johnson, Erik; Ghassemian, Morad; Cesaroni, William; Fritts, Jared; Baumgarten, Christian. Pan. USP201303D677517.
  12. Dichraff, Aric; Stevenson, Craig; Johnson, Erik; Ghassemian, Morad; Cesaroni, William; Fritts, Jared; Baumgarten, Christian. Pan. USP201303D677518.
  13. Dichraff, Aric; Stevenson, Craig; Johnson, Erik; Ghassemian, Morad; Cesaroni, William; Fritts, Jared. Pan lid. USP201303D677979.
  14. Coombs, Joshua; Edmondson, Jeremy. Suspension strut for a vehicle. USP2013098534687.
  15. Coombs, Joshua; Edmondson, Jeremy. Suspension strut for a vehicle. USP2015109150076.
  16. Coombs, Joshua; Edmondson, Jeremy. Suspension strut for a vehicle. USP20181110125841.
  17. Yokoyama,Katsunori. Thermally insulated pot. USP2006087086326.
  18. Ma, Zhigang. Two-piece frypan. USP201812D834876.
  19. Groll, William A.. Vacuum cooking or warming appliance. USP2011077980171.