JPS55135220U - - Google Patents

Info

Publication number
JPS55135220U
JPS55135220U JP1980027242U JP2724280U JPS55135220U JP S55135220 U JPS55135220 U JP S55135220U JP 1980027242 U JP1980027242 U JP 1980027242U JP 2724280 U JP2724280 U JP 2724280U JP S55135220 U JPS55135220 U JP S55135220U
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1980027242U
Other languages
Japanese (ja)
Other versions
JPS5635715Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPS55135220U publication Critical patent/JPS55135220U/ja
Application granted granted Critical
Publication of JPS5635715Y2 publication Critical patent/JPS5635715Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/06—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
    • F24F3/08—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units with separate supply and return lines for hot and cold heat-exchange fluids i.e. so-called "4-conduit" system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
    • F24F11/83—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling the supply of heat-exchange fluids to heat-exchangers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Air Conditioning Control Device (AREA)
JP1980027242U 1970-09-11 1980-03-04 Expired JPS5635715Y2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7155070A 1970-09-11 1970-09-11

Publications (2)

Publication Number Publication Date
JPS55135220U true JPS55135220U (en) 1980-09-26
JPS5635715Y2 JPS5635715Y2 (en) 1981-08-22

Family

ID=22102050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980027242U Expired JPS5635715Y2 (en) 1970-09-11 1980-03-04

Country Status (7)

Country Link
US (1) US3693704A (en)
JP (1) JPS5635715Y2 (en)
AU (1) AU459169B2 (en)
CA (1) CA937403A (en)
DE (1) DE2145437A1 (en)
FR (1) FR2106460B1 (en)
GB (1) GB1367611A (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO143038C (en) * 1975-07-31 1980-12-03 Gartner & Co J DEVICE FOR TEMPERATING EXTERNAL ROOMS FOR A BUILDING AND PROCEDURE FOR THIS TEMPERATURE UNDER THE APPLICATION OF THESE DEVICE
US4413478A (en) * 1981-09-14 1983-11-08 Mcfarlan Alden I Air conditioning system and method
DE3225142A1 (en) * 1982-07-06 1984-01-12 Grundfos A/S, 8850 Bjerringbro HEATING SYSTEM
US6123147A (en) * 1996-07-18 2000-09-26 Pittman; Jerry R. Humidity control apparatus for residential air conditioning system
US6945324B2 (en) * 2002-12-17 2005-09-20 Cohand Technology Co., Ltd. Controlling method for the discharge of coolant medium in the heat exchange wind box
US20050023362A1 (en) * 2003-08-01 2005-02-03 Honeywell International Inc. Method and apparatus for controlling humidity with a heater unit and a cooler unit
US7857233B2 (en) * 2006-09-01 2010-12-28 Flow Design, Inc. Electronically based control valve with feedback to a building management system (BMS)
US8141623B2 (en) * 2007-05-01 2012-03-27 Blecker Joseph G Automatic switching two pipe hydronic system
DE102008027346A1 (en) * 2008-06-07 2009-12-10 Uponor Innovation Ab Cable arrangement for the temperature control of buildings
WO2010002481A2 (en) * 2008-07-03 2010-01-07 Weston Jeffrey A Thermal gradient fluid header for multiple heating and cooling systems
US10408472B1 (en) * 2010-04-20 2019-09-10 Climacool Corp. Modular chiller unit with dedicated cooling and heating fluid circuits and system comprising a plurality of such units
GB201101570D0 (en) * 2011-01-31 2011-03-16 Lowther Peter Q A fan coil air conditioning system, a fan coil unit and a method of controlling a fan coil air conditioning system
DE102011010840B4 (en) * 2011-02-10 2019-08-14 Oventrop Gmbh & Co. Kg Drinking or service water system
KR20140137356A (en) 2012-02-02 2014-12-02 셈코, 엘엘씨 Chilled beam pump module, system, and method
US9562708B2 (en) 2012-12-03 2017-02-07 Waterfurnace International, Inc. Conduit module coupled with heating or cooling module
US12044421B2 (en) 2016-06-08 2024-07-23 Semco Llc Air conditioning with recovery wheel, dehumidification wheel, cooling coil, and secondary direct-expansion circuit
CN108917126A (en) * 2017-03-29 2018-11-30 动态技术有限公司 Air-conditioning system and air conditioning control method
WO2020252573A1 (en) * 2019-06-17 2020-12-24 The University Of Western Ontario Dynamic temperature regulating device
CA3151866A1 (en) 2021-03-12 2022-09-12 Semco Llc Multi-zone chilled beam system and method with pump module
US11933504B2 (en) 2021-06-25 2024-03-19 Midea Group Co., Ltd. Makeup air packaged terminal air conditioning unit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1827099A (en) * 1931-10-13 of moline
US3191668A (en) * 1960-12-29 1965-06-29 Trane Co Pump control system
US3378062A (en) * 1966-10-27 1968-04-16 Trane Co Four pipe heat pump apparatus

Also Published As

Publication number Publication date
FR2106460A1 (en) 1972-05-05
AU3258071A (en) 1973-02-22
US3693704A (en) 1972-09-26
FR2106460B1 (en) 1973-06-29
CA937403A (en) 1973-11-27
GB1367611A (en) 1974-09-18
JPS5635715Y2 (en) 1981-08-22
DE2145437A1 (en) 1972-03-16
AU459169B2 (en) 1975-03-20

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