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Water seepage abatement in water heaters

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B65D-088/00    B65D-090/00    F28D-015/00    B21D-053/02    F24H-009/02    F24H-009/12    F24H-004/04   
미국특허분류(USC) 220/567.3;
출원번호 US-0571850 (2012-08-10)
등록번호 US-8991638 (2015-03-31)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Global Patent Operation
인용정보 피인용 횟수 : 1  인용 특허 : 23
초록
▼

A water heater system includes a water heater, a cover, a shroud and at least one ring. The water heater includes a tank, a layer of foam surrounding the tank and a wrapper surrounding the layer of foam. The cover is positioned on a top edge of the water heater. The shroud is positioned over the cover. The at least one ring is positioned around at least one of an inlet port and an outlet port of the water heater. The cover, shroud and at least one ring are operative to prevent a liquid from coming into contact with at least one of the layer of foam surro...

대표
청구항
▼

1. A shroud assembly for a water heater comprising: a first part; anda second part, the first part and the second part joining together along a seam such that the first part and the second part form a hollow cylinder,wherein the shroud assembly couples to a first portion of the water heater, the seam being positioned near an axis of a center of an inlet port and an outlet port of the water heater; the first part of the shroud assembly comprises an opening for a controller of the water heater; and at least one of the first part and the second part of the ...

이 특허에 인용된 특허 (23)

  1. Tanbour, Emadeddin Y.. Air intake for a water heater. USP200912D607094.
  2. Hale James Albert. Collapsible bulk container and method of making the same. USP1998045743422.
  3. Syler, Rodney Ray. Foam dam. USP2009047516721.
  4. Uselton Robert B. (Dallas TX) Pietsch Joseph A. (Dallas TX). Heat pump water heater. USP1982034320630.
  5. Kleman, Kelvin W.; Bergt, Carl; Koivisto, Randy R.. Heat pump water heater and associated control system. USP2013028385729.
  6. Ashbaugh, Kurt E.; Scott, Allen W.. Heater module. USP200503D502539.
  7. Scott, Allen W.. Heater module. USP200502D501918.
  8. Yang, Shun-Chi; Yang, Mao-Hsiung; Yang, Tsung-Chuan; Wu, Fang-Ming; Wu, Cheng-Yen. High-efficiency water boiling device. USP2013058450666.
  9. Nelson, Jonathan D.; Boulard, Norman J.; Gregory, Susan Elizabeth. Hybrid electric water heater. USP200912D605263.
  10. Fu, Hongjian; Zheng, Weibiao. Integral heat pump and hot water dispenser. USP201208D665483.
  11. Zhou, Yuan; Zheng, Weibiao. Integral heat pump and hot water dispenser. USP2011050638528.
  12. Zhou, Yuan; Zheng, Weibiao. Integral heat pump and hot water dispenser. USP2011100646104.
  13. Tilton Robert W. (Oakville CAX). Method and apparatus for manufacturing a foam insulated water heater. USP1984104477399.
  14. McDonald George N. (73 Rossford Crescent Kitchener ; Ontario CAX N2M 2H8) McDonald Daniel G. (McKenzie Road Gardiner Mines ; Nova Scotia CAX B1H 4K2). Method for removal hot water heater sediment. USP1992105152843.
  15. Von Arx, Theodore; Laken, Keith; Schlesselman, John W.; Papenfuss, Ronald E.. Method of manufacturing a molded heating element assembly. USP2004066748646.
  16. Hoffman, John M.. Water heater. USP2004036698386.
  17. Knörck, Thomas; Hennecke, Hagen. Water heater. USP2011100646367.
  18. Lopez, Moises Alejandro Avina; Gonzalez, Alejandro Sanchez. Water heater. USP200911D603492.
  19. Nelson Thomas E. (2407 Greten La. Anchorage KY 40223). Water heater and method of fabricating same. USP1989094865014.
  20. Gordon, Michael; Robertson, James J.; Sutherland, Jason; Foster, David; Waller, Jeremy. Water heater and system for insulating same. USP2010017650859.
  21. Syler, Rodney R.. Water heater base. USP2010087765959.
  22. Jackson Barry N. ; Gauer Gary W. ; Ronvik John. Water heater top. USP200104D440287.
  23. Broadway,Michael James; Broadway,Larry Kent. Water tank jackets and related methods. USP2009027493877.

이 특허를 인용한 특허 피인용횟수: 1

  1. Leyva, Robert. Keg dispenser housing. USP201803D812403.

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