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특허 상세정보

MyON담기
내보내기 페이스북 공유 카카오톡 공유

Method and apparatus for dehumidification

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F25B-041/00   
미국특허분류(USC) 062/196.4; 062/176.6; 062/176.5; 062/173; 062/090
출원번호 UP-0165106 (2005-06-23)
등록번호 US-7845185 (2011-01-31)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    McNees Wallace & Nurick LLC
인용정보 피인용 횟수 : 10  인용 특허 : 96
초록
▼

An HVAC system including a compressor, a condenser and an evaporator arrangement connected in a closed refrigerant loop. The evaporator arrangement includes a plurality of refrigerant circuits. The evaporator arrangement also includes at least one distributor configured to distribute and deliver refrigerant to each circuit of the plurality of circuits. The plurality of circuits are arranged into a first and second set of circuits. The evaporator arrangement also includes a valve configured and disposed to isolate the first set of circuits from refrigeran...

대표
청구항
▼

The invention claimed is: 1. A method of operating an HVAC system, the method comprising: providing an HVAC system configured to operate in at least two modes of operation, the at least two modes of operation comprising a cooling mode and a reheat mode, the HVAC system comprising a compressor, a condenser, and an evaporator connected in a closed refrigerant loop, the evaporator comprising a plurality of refrigerant circuits, the plurality of refrigerant circuits comprising a first portion and a second portion; determining a mode of operation for the HVA...

이 특허에 인용된 특허 (96)

  1. Trent, Richard W.. Advanced, energy efficient air conditioning, dehumidification and reheat method and apparatus. USP2003126658874.
  2. Doctor Titu R. (7530 Lovely La. Orlando FL 32810). Air and water conditioner for indoor swimming pool. USP1987054667479.
  3. Jung Nack-Hun,KRX. Air conditioner and control apparatus thereof. USP1998105823006.
  4. Rafalovich Alexander Pinkus. Air conditioner and heat pump with dehumidification. USP2001046212892.
  5. Shapiro-Baruch Ian (Syracuse NY). Air conditioner with dehumidification mode. USP1992025088295.
  6. Shapiro-Baruch Ian (Syracuse NY). Air conditioner with dehumidifying mode. USP1991115065586.
  7. Russell Lillard G. (Salisbury NC). Air conditioning and dehumidification system. USP1980024189929.
  8. Shaw Allan (5th Floor ; Security House ; 233 North Terrace Adelaide AUX) Luxton Russell E. (5th Floor ; Security House ; 233 North Terrace Adelaide AUX) Luxton Russell E. (Adelaide AUX). Air conditioning and method of dehumidifier control. USP1990074942740.
  9. Iritani Kunio (Anjo JPX) Isaji Akira (Nishio JPX). Air conditioning apparatus. USP1994105355690.
  10. Kuwabara Eiji (Fujishi JPX) Sakata Takayoshi (Jufishi JPX) Kawauchi Noboru (Shizuokashi JPX) Ide Yuuichi (Fujishi JPX) Matsuo Takeshi (Fujishi JPX). Air conditioning apparatus. USP1982094350023.
  11. Kuwabara Eiji (Fujishi JPX) Sakata Takayoshi (Jufishi JPX) Kawauchi Noboru (Shizuokashi JPX) Ide Yuuichi (Fujishi JPX) Matsuo Takeshi (Fujishi JPX). Air conditioning apparatus. USP1984054448597.
  12. Tanaka Masaya,JPX. Air conditioning apparatus for vehicles with continuous flow of refrigerant. USP1999125996365.
  13. Kogetsu Katsumi (Fuji JPX) Takebayashi Kanji (Fuji JPX) Sumitani Shigeto (Fuji JPX) Kuroyanagi Hiroaki (Shizuoka JPX) Sato Takeshi (Fuji JPX) Sukegawa Naozumi (Fuji JPX) Fukunaga Hidetoshi (Fuji JPX). Air conditioning apparatus having a dehumidifying operation function. USP1994045305822.
  14. Harris Bradford F. (Winter Springs FL). Air conditioning apparatus having subcooling and hot vapor reheat and associated methods. USP1997075651258.
  15. Worthington Donald J. (3440 Eastlake Rd. ; #114 Palm Harbor FL 33563). Air conditioning apparatus having variable sensible heat ratio. USP1991014984433.
  16. Sumitani Shigeto (Fuji JPX) Sato Takeshi (Fuji JPX). Air conditioning apparatus with dehumidifying operation function. USP1993085231845.
  17. Brown Michael E. (650 Horizons East - Apt. 101 Boynton Beach FL 33435). Air conditioning system. USP1991045005379.
  18. Hojo Toshiyuki (Shimizu JPX) Tokusa Kenji (Shizuoka JPX) Oguni Kensaku (Shimizu JPX) Nakayama Susumu (Shizuoka JPX). Air conditioning system. USP1994015277034.
  19. Mullen James (Marshalltown IA). Air conditioning system having latent and sensible cooling capability. USP1977044018584.
  20. Brune Paul C. (311 Greenbay Ct. ; NE. Palm Bay FL 32907). Air conditioning system with reheater. USP1997095666813.
  21. Uselton, Robert B.. Air conditioning system with variable condenser reheat for enhanced dehumidification. USP2004126826921.
  22. Radhakrishna Ganesh ; Jeffrey A. Moore ; Brian J. Fiegen. Air handler with return air bypass for improved dehumidification. USP2002056386281.
  23. Chrostowski Ronald F. (Liverpool NY) Bussjager Rudy C. (Syracuse NY) del Toro James J. (North Syracuse NY). Apparatus and method for defrosting a heat exchanger of a refrigeration circuit. USP1982024313313.
  24. Iritani Kunio,JPX ; Numazawa Shigeo,JPX ; Fujiwara Kenichi,JPX ; Yamanaka Yasushi,JPX ; Isaji Akira,JPX ; Suzuki Nobunao,JPX ; Suzuki Takahisa,JPX ; Honda Keita,JPX ; Sanada Ryoichi,JPX. Automotive air conditioner having condenser and evaporator provided within air duct. USP1999115983652.
  25. Dinh Khanh (Alachua FL). Booster heat pipe for air-conditioning systems. USP1994085333470.
  26. Sullivan Brian T.. Charge control for a fresh air refrigeration system. USP2000096122923.
  27. Ares Roland A. (St. Charles MO) Sylvester Mark W. (St. Charles MO). Climatic control system. USP1985034502292.
  28. Gilles Theodore C. (Dallas TX) Uselton Robert B. (Lancaster TX). Combination ancillary heat pump for producing domestic hot h20 with multimodal dehumidification apparatus. USP1994105351502.
  29. Scott Douglas C. (502 Madrona Twin Falls ID 83301). Combination heat reclaim and air conditioning coil system. USP1981094287722.
  30. Lancia Frederick N. (Columbus OH) Kesterson Albert O. (Columbus OH) Feeney Edward K. (Worthington OH) Liebert Ralph C. (Worthington OH). Control system for an air conditioning system having supplementary, ambient derived cooling. USP1981064270362.
  31. Pargeter, Stephen J.; Knebel, David. Controls for air conditioner. USP2004096792767.
  32. Harper Thomas H.. Cooling and dehumidifying system using refrigeration reheat with leaving air temperature control. USP1998055752389.
  33. LaBrecque James C. (P.O. Box 214 Farmington ME). Cooling system. USP1989024803848.
  34. Yakaski, Robert. Defrosting method and apparatus for a refrigeration system. USP1994065319940.
  35. Stark Walter (38 Upland Dr. East Northport NY 11731). Dehumidification and cooling system. USP1988084761966.
  36. Ueda Toshimichi (Katsuta JPX) Tezuka Akira (Katsuta JPX) Wakairo Seiichi (Kasama JPX) Sakuma Moriyuki (Katsuta JPX) Mochizuki Masashi (Tokyo JPX). Dual air-conditioner for motor-cars. USP1983064389855.
  37. Iannelli Frank M. (5215 Pogue St. Spartanburg SC 29301). Dual temperature refrigeration system. USP1984104476690.
  38. Gehring Kenneth C. (Cottage Grove WI) Zabel Joel C. (Madison WI) Steinmetz Phillip R. (Madison WI). Efficient dehumidification system. USP1991075031411.
  39. Groenewold, Peter; Hall, Jr., Danny. Efficient water source heat pump with hot gas reheat. USP2003126666040.
  40. O\Neal Andrew W. (18517 8th Ave. NE. Seattle WA 98155). Energy saving head pressure control system. USP1986014566288.
  41. Foley Peter N. (Shoeburyness GB2) Turbard Alan M. (Halstead GB2). Environmental control system. USP1985054517810.
  42. Chopko Robert A. ; Corman Brigit M. ; Natke Gregory I. ; Sourdin Denis L.,FRX. Evaporator coil with integral heater. USP2001106298680.
  43. David A. Wightman. Evaporator coil with multiple orifices. USP2002056389825.
  44. Jose B. Bouloy. Evaporator having defrosting capabilities. USP2002056389833.
  45. Bell ; Jr. ; William W. ; Bussjager ; Rudy C.. Flow divider for evaporator coil. USP1978054089368.
  46. Naruse Nobutaka (Toyoake JPX). Freezing apparatus using a rotary compressor. USP1988114785640.
  47. Ares Roland ; Lakdawala Nes,CAX ITX H9S 4S6. Frosting heat-pump dehumidifier with improved defrost. USP2000026021644.
  48. Vana John H. (Allentown NJ). Head pressure control including means for sensing condition of refrigerant. USP1982054328682.
  49. O\Neal Andrew W. (18517- 8th Ave. N.E. Seattle WA 98155). Head pressure control system for refrigeration unit. USP1989094862702.
  50. Teagan W. Peter (Acton MA). Heat pump system for production of domestic hot water. USP1984104474018.
  51. Rafalovich Alexander P. (Indianapolis IN). Heat pump systems and methods incorporating subcoolers for conditioning air. USP1997115689962.
  52. Yasuhito Okawara JP; Toshio Ohashi JP; Yuichi Meguriya JP; Tadayoshi Tajima JP. Heat pump type air conditioner for vehicle. USP2002076422308.
  53. Pan Chi-Chuan,TWX. Heat recycling air-conditioner. USP2001076260366.
  54. Kirschbaum Herbert S. (Wilkins Township PA). Heating and cooling system with heat pump and storage. USP1977034012920.
  55. Dressler William E. ; Brown Lane D. ; Walker Robert G. ; Housh Michael J.. Heating, cooling, and dehumidifying system with energy recovery. USP1999095953926.
  56. Belding William A. ; Goland Spencer K.. High efficiency outdoor air conditioning system. USP1998105826434.
  57. Ruddy C. Bussjager ; James M. McKallip ; Lester N. Miller. High latent circuit with heat recovery device. USP2002056385985.
  58. Bussjager Ruddy C. (Chittenango NY) McKallip James M. (Pompey NY) Miller Lester N. (East Syracuse NY). High latent refrigerant control circuit for air conditioning system. USP1997045622057.
  59. Pittman Jerry R.. Humidity control apparatus for residential air conditioning system. USP2000096123147.
  60. Haas Rudy E. (Syracuse NY) Smorol Michael E. (Syracuse NY) Hayes Richmond S. (Fayetteville NY). Humidity control for a refrigeration system. USP1980014182133.
  61. Taras, Michael F.; Dobmeier, Thomas J.. Humidity control method and scheme for vapor compression system with multiple circuits. USP2004036705093.
  62. Taras,Michael F.; Lifson,Alexander. Hybrid dehumidication system. USP2006047028492.
  63. Ganesh Radhakrishna ; Clanin Thomas J. ; Foye David M.. Integrated humidity and temperature controller. USP1999065915473.
  64. Louis J. Bailey CA; Ralph Haan CA. Integrated system for heating, cooling and heat recovery ventilation. USP2002026347527.
  65. Bussjager Ruddy C. ; Miller Lester N. ; McKallip James M.. Make-up air energy recovery ventilator. USP1999115992160.
  66. O'Halloran Michael D. ; Kohne Wilmar A. ; Gurock David R.. Make-up handler with direct expansion dehumidification. USP1999115992161.
  67. Groenewold Peter E. (Wauwatosa WI). Method and apparatus for controlling swimming pool room air and water temperatures. USP1997115682754.
  68. Eiermann Kenneth L. (1049 Manchester Cir. Winter Park FL 32792). Method and apparatus for latent heat extraction. USP1994085337577.
  69. Eiermann Kenneth L. (1049 Manchester Cir. Winter Park FL 32792). Method and apparatus for latent heat extraction. USP1996025493871.
  70. Eiermann Kenneth L. (1049 Manchester Cir. Winter Park FL 32792). Method and apparatus for latent heat extraction. USP1993015181552.
  71. Eiermann Kenneth L.. Method and apparatus for latent heat extraction with cooling coil freeze protection and complete recovery of heat of rej. USP1998095802862.
  72. Valle Phil J. ; Groenewald Peter E. Method for controlling refrigerant based air conditioner leaving air temperature. USP2000056055818.
  73. Baffes Peter. Portable cooling and heating unit using reversible refrigerant circuit. USP2001016167714.
  74. Willitts Benjamin R. (Lawrenceville NJ). Pressure control means for refrigeration systems of the energy conservation type. USP1984024430866.
  75. Hyde Robert E. (18448 SE. Pine St. Portland OR 97233-4859). Process for dehumidifying air in an air-conditioned environment. USP1994075329782.
  76. Hyde Robert E. (18448 S.E. Pine St. Portland OR 97233-4859). Process for dehumidifying air in an air-conditioned environment with climate control system. USP1997095664425.
  77. Dreisziger Adam A. (Coraopolis PA) Kirsch Ralph R. (Wexford PA). Refrigerant mass flow control at low ambient temperatures. USP1976083977205.
  78. Behr John A.. Refrigerated merchandiser with modular evaporator coils and EEPR control. USP1998045743098.
  79. Takano Yoshiaki,JPX ; Izawa Satoshi,JPX. Refrigeration cycle apparatus. USP2001126332496.
  80. Richard H. Alsenz. Refrigeration sub-cooler and air conditioning dehumidifier. USP2002016338254.
  81. Gustafson Alan D. (Eden Prairie MN). Refrigeration system. USP1992065123263.
  82. Van Steenburgh ; Jr. Leon C. (1900 South Quince Denver CO 80231). Refrigeration system with bypass valves. USP1989034815298.
  83. Dube Serge,CAX ITX J0P 1V0. Refrigeration system with heat reclaim and efficiency control modulating valve. USP1998105826433.
  84. Lin Win-Fong (P.O. Box 10160 Taipei TWX). Refrigeration-type dehumidifying system with rotary dehumidifier. USP1988044738120.
  85. Ares Roland A. (St. Charles County MO) Jones Robert A. (Franklin County MO) Street Norman E. (St. Charles County MO). Reverse cycle heat reclaim coil and subcooling method. USP1987124711094.
  86. Dinh Khanh. Serpentine heat pipe and dehumidification application in air conditioning systems. USP1998125845702.
  87. Mierins, Raymond A.; Elliott, Bryan. Single coil dual path dehumidification system. USP2003016508066.
  88. Bergt ; Carl. Space air conditioning control system and apparatus. USP1978084105063.
  89. Alford, Malcolm L.. Space conditioning system having multi-stage cooling and dehumidification capability. USP2003116644049.
  90. John S. Whinery ; Merlin K. Chapin. Space conditioning system with outdoor air and refrigerant heat control of dehumidification of an enclosed space. USP2002086427461.
  91. Friedman Donald E. (Creve Coeur MO). Suction pressure control system. USP1980014184341.
  92. Kittler, Reinhold. Swimming pool dehumidifier. USP1985124557116.
  93. Cayce James L. (103 Pine Crest Longwood FL 32750). System and method for high-efficiency air cooling and dehumidification. USP1994055309725.
  94. Cayce James L. (103 Pine Crest Longwood FL 32750). System and method for high-efficiency air cooling and dehumidification. USP1995035400607.
  95. Howland Leland L. (Belle Plaine MN) Taylor David H. (Minneapolis MN). Transport refrigeration system with dehumidifier mode. USP1990054920756.
  96. Wightman, David A.. Vapor compression system and method. USP2003116644052.

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  3. Spearing, Ian. Cooling fluid flow regulation distribution system and method. USP2014098833097.
  4. Kuehl, Steven; Cur, Nihat; Wu, Guolian. Fin-coil design for a dual suction air conditioning unit. USP2015119188369.
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