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특허 상세정보

Thermal energy storage and cooling system with gravity fed secondary refrigerant isolation

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F25D-003/00   
미국특허분류(USC) 062/059; 062/333; 062/435
출원번호 US-0284533 (2005-11-21)
등록번호 US-7421846 (2008-09-09)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Thompson,Paul M.
인용정보 피인용 횟수 : 16  인용 특허 : 33
초록

Disclosed are a method and device for a refrigerant-based thermal storage system wherein a condensing unit and an ice-tank heat exchanger can be isolated through a second heat exchanger. The disclosed embodiments provide a refrigerant-based ice storage system with increased reliability, lower cost components, and reduced power consumption compared to a single phase system such as a glycol system.

대표
청구항

The invention claimed is: 1. A refrigerant-based thermal energy storage and cooling system comprising: a first refrigerant loop containing a first refrigerant comprising: a condensing unit, said condensing unit comprising a compressor and a first condenser; an expansion device connected downstream of said condensing unit; and, a first evaporator on a primary side of an isolating heat exchanger located downstream of said expansion device; a second refrigerant loop containing a second refrigerant comprising: a second condenser on a secondary side of said...

이 특허에 인용된 특허 (33)

  1. MacCracken Mark M. (Englewood NJ) Silvetti Brian M. (Tompkins Cove NY) Bonet Jose R. (North Bergen NJ). Air bubble heat transfer enhancement system coolness storage apparatus. USP1997025598720.
  2. Khelifa Noureddine,DEX ; Riehl Horst,DEX. Air conditioning installation for a motor vehicle with a cold reservoir. USP2001076260376.
  3. Dean William J. (Grapevine TX) Gilles Theodore C. (Dallas TX). Air conditioning system with thermal energy storage and load leveling capacity. USP1995115467812.
  4. Gilles Theodore C. (Dallas TX). Air conditioning system with thermal energy storage and load leveling capacity. USP1997105678626.
  5. Schrader Marguerite D. (Midland MI). Bulk heat or cold storage device for thermal energy storage compounds. USP1986094609036.
  6. Alston Gerald A. (4053 Harlan St. #113 Emeryville CA 94608). Combined marine refrigerating and air conditioning system using thermal storage. USP1993085237832.
  7. Uselton Robert B. (Lancaster TX) Dean William J. (Grapevine TX) Longman Michael G. (Flower Mound TX). Combined multi-modal air conditioning apparatus and negative energy storage system. USP1993055211029.
  8. MacCracken Calvin D. (Englewood NJ). Compact storage of seat and coolness by phase change materials while preventing stratification. USP1983094403645.
  9. Osborne William T. (Anne Arundel MD). Cooling system with supplemental thermal storage. USP1990104964279.
  10. MacCracken Calvin D. (Englewood NJ) Silvetti Brian M. (Tomkins Cove NY). Coolness storage air conditioner appliance. USP1991045005368.
  11. Feuerecker Guenther,DEX ; Salzer Ulrich,DEX ; Schmid Markus,DEX. Device for cooling an interior compartment of a motor vehicle. USP2000096112543.
  12. Fischer Harry C. (Rte. 665 Moon VA 23119). Energy storage apparatus and method. USP1990044916916.
  13. Fischer Harry C. (P.O. Box 445 Maggie Valley NC 28751). Energy storage container and system. USP1988044735064.
  14. Kaplan Vladimir ; Miller Robert P.. Heat exchange members for thermal storage apparatus. USP2001066247522.
  15. Disselbeck Dieter (Bad Soden am Taunus DEX) Vollrath Hans-Peter (Eppstein DEX). Heat exchanger. USP1986104619317.
  16. Dillenbeck Warren H. (Harrisonburg VA) Showalter Daryl K. (Harrisonburg VA). Heat exchanger element and heat exchanger using same. USP1995065423378.
  17. Swenson Paul F. (Shaker Heights OH). Heat pump system with refrigerant isolation and heat storage. USP1994115366153.
  18. Rhodes Richard O. ; Bishop Hollend F.. Method and apparatus for thermal energy storage. USP2000126158499.
  19. MacCracken Calvin D. (Englewood NJ). Method and system for the compact storage of heat and coolness by phase change materials. USP1981104294078.
  20. MacCracken Calvin D. (150 Van Brunt St. Englewood NJ 07631). Method of cyclic air conditioning with cogeneration of ice. USP1986014565069.
  21. Merryfull Albert E. (St. Ives AUX). Method of manufacturing heat exchangers. USP1992055109920.
  22. Fischer Harry C. (Box 14 Moon VA 23119). Multi-mode air conditioning unit with energy storage system. USP1993105255526.
  23. Fischer Harry C. (P.O. Box 338 St. Michaels MD 21663) Denkmann James L. (534 W. Stratford Pl. Chicago IL 60657) McRell Michael W. (9084 Olentangy River Rd. Powell OH 43065). Multi-mode high efficiency air conditioning system. USP1997075647225.
  24. MacCracken Calvin D. (Englewood NJ) MacCracken Mark M. (Englewood NJ) Silvetti Brian M. (Englewood NJ). Multi-mode off-peak storage heat pump. USP1986094608836.
  25. Sih-Li Chen TW. Natural air-conditioning system for a car. USP2002116474089.
  26. Best Jerry (Sacramento CA) Bourne Richard C. (Davis CA) Hoeschele Marc (Davis CA) Bos Willem (Sacramento CA). Optimal control system for refrigeration-coupled thermal energy storage. USP1990074940079.
  27. Dean William J. (Oklahoma City OK). Refrigerant management control and method for a thermal energy storage system. USP1997115682752.
  28. Silvetti Brian M. ; MacCracken Mark M.. Refrigeration system with isolation of vapor component from compressor. USP1998025720178.
  29. Neyer ; Robert D.. Steam trap. USP1978024073306.
  30. McCloskey William D. (Baltimore MD) Brady Thomas W. (Westchester IL). Supplemental cooling system for coupling to refrigerant-cooled apparatus. USP1995015383339.
  31. Huang Chung-Ping,TWX. Support frame for an ice-storing tank for an air conditioner with an ice-storing mode. USP2001066250098.
  32. Kerrigan, Robert K.. Thermal energy storage module. USP200502D501490.
  33. Bos Willem (Sacramento CA) Fanciullo Martin (Rancho Cordova CA). Three function heat pump system with one way receiver. USP1990014893476.

이 특허를 인용한 특허 피인용횟수: 16

  1. DeFrancesco, Gregory L.. Aircraft supplemental cooling system. USP2011077975499.
  2. Dutta, Samvit; Viegas, Herman H.. Control method for a hybrid refrigeration system. USP2017069688181.
  3. Waibel, Brian J.. Energy storage systems. USP2013078484986.
  4. Kuehl, Steven; Cur, Nihat; Wu, Guolian. Fin-coil design for a dual suction air conditioning unit. USP2015119188369.
  5. Kuehl, Steven; Cur, Nihat; Wu, Guolian. Fin-coil design for dual suction air conditioning unit. USP2018019863674.
  6. Kuehl, Steven J.; Wu, Guolian. High efficiency refrigerator. USP2018029897364.
  7. Kuehl, Steven J.; Wu, Guolian. High efficiency refrigerator. USP2013088511109.
  8. Parsonnet, Brian; Narayanamurthy, Ramachandran. Managed virtual power plant utilizing aggregated storage. USP2013098528345.
  9. Narayanamurthy, Ramachandran. Multiple refrigerant thermal energy storage and cooling system with secondary refrigerant isolation. USP2014048707723.
  10. Williams, Theodore David; Courtenay, Peter Kenneth. Refrigeration system. USP2009107600392.
  11. Wu, Guolian. Retrofittable thermal storage for air conditioning systems. USP2015099121641.
  12. Kuehl, Steven J.; Kulkarni, Tushar; Wu, Guolian. Secondary fluid infrastructure within a refrigerator and method thereof. USP2017109791203.
  13. Parsonnet, Brian. System and method for improving grid efficiency utilizing statistical distribution control. USP2015129203239.
  14. Parsonnet, Brian; Willis, Jr., Robert R.; Wiersma, Dean L.. System and method for liquid-suction heat exchange thermal energy storage. USP2015129212834.
  15. Narayanamurthy, Ramachandran; Parsonnet, Brian; Cook, Donald Thomas. Thermal energy storage and cooling system utilizing multiple refrigerant and cooling loops with a common evaporator coil. USP2012058181470.
  16. Narayanamurthy, Ramachandran. Thermal energy storage and cooling system with secondary refrigerant isolation. USP2013088505313.