EP0457289A3 - Air conditioning system for multiple room buildings - Google Patents

Air conditioning system for multiple room buildings Download PDF

Info

Publication number
EP0457289A3
EP0457289A3 EP19910107833 EP91107833A EP0457289A3 EP 0457289 A3 EP0457289 A3 EP 0457289A3 EP 19910107833 EP19910107833 EP 19910107833 EP 91107833 A EP91107833 A EP 91107833A EP 0457289 A3 EP0457289 A3 EP 0457289A3
Authority
EP
European Patent Office
Prior art keywords
cooling
conditioning system
air conditioning
air
room
Prior art date
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
EP19910107833
Other languages
German (de)
Other versions
EP0457289A2 (en
EP0457289B1 (en
Inventor
Wolfgang Radtke
Freddie Soethout
Gerhard Perrey
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schmidt Reuter Ingenieurgesellschaft fur Technische Gesamtplanung Mbh & Co KG
Original Assignee
Schmidt Reuter Ingenieurgesellschaft fur Technische Gesamtplanung Mbh & Co KG
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 by Schmidt Reuter Ingenieurgesellschaft fur Technische Gesamtplanung Mbh & Co KG filed Critical Schmidt Reuter Ingenieurgesellschaft fur Technische Gesamtplanung Mbh & Co KG
Publication of EP0457289A2 publication Critical patent/EP0457289A2/en
Publication of EP0457289A3 publication Critical patent/EP0457289A3/en
Application granted granted Critical
Publication of EP0457289B1 publication Critical patent/EP0457289B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0089—Systems using radiation from walls or panels
    • F24F5/0092—Systems using radiation from walls or panels ceilings, e.g. cool ceilings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0089—Systems using radiation from walls or panels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/10—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with air supply, or exhaust, through perforated wall, floor or ceiling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F2007/004—Natural ventilation using convection

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Building Environments (AREA)
  • Central Air Conditioning (AREA)
  • Air Conditioning Control Device (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Other Air-Conditioning Systems (AREA)

Abstract

The air conditioning system has radiators (13) for the purpose of heating. For room cooling, an air-cooled cooling ceiling (14) is provided, the outlets of which are arranged, in the form of source air outlets (20), in direct proximity to the room walls (10). The overpressure in the cooling ceiling is so low that the cooling air descends along the room walls in a laminar flow under the effect of gravity. As a result, injection-free and turbulence-free wall cooling is created, so that not only the cooling ceiling but also the room walls absorb heat. Draughts are avoided. <IMAGE>
EP91107833A 1990-05-16 1991-05-15 Air conditioning system for multiple room buildings Expired - Lifetime EP0457289B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4015665A DE4015665C3 (en) 1990-05-16 1990-05-16 Air conditioning system for multi-room buildings
DE4015665 1990-05-16

Publications (3)

Publication Number Publication Date
EP0457289A2 EP0457289A2 (en) 1991-11-21
EP0457289A3 true EP0457289A3 (en) 1992-09-16
EP0457289B1 EP0457289B1 (en) 1995-03-15

Family

ID=6406500

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91107833A Expired - Lifetime EP0457289B1 (en) 1990-05-16 1991-05-15 Air conditioning system for multiple room buildings

Country Status (3)

Country Link
EP (1) EP0457289B1 (en)
AT (1) ATE119988T1 (en)
DE (2) DE4015665C3 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4201595C2 (en) * 1992-01-22 1995-03-09 Schmidt Reuter Chilled ceiling
DE4308969C1 (en) * 1993-03-22 1994-07-28 Schmidt Reuter Cooling ceiling with inlet channel
DE4308968C1 (en) * 1993-03-22 1994-07-14 Schmidt Reuter Cooling ceiling with air plenum chamber
DE4403528C2 (en) * 1994-02-04 2000-03-02 Klaus Randel Method and device for cooling rooms
DE4412172C1 (en) * 1994-04-08 1995-08-03 Krantz Tkt Gmbh Method for cooling of rooms within building
NO309542B1 (en) * 1997-10-31 2001-02-12 Abb Miljoe As Method and apparatus for non-draft supply of cooling air
FR2815112B1 (en) * 2000-10-09 2004-07-16 Alain Triboix AIR CONDITIONING DEVICE IMPLEMENTING A FALSE CEILING AND ENSURING AIR DIFFUSION ALONG THE WALLS
DE10223085B4 (en) * 2001-06-06 2006-04-13 Ltg Aktiengesellschaft Device for heating and / or cooling a room
DE10128381C1 (en) * 2001-06-06 2003-01-09 Ltg Ag Device, for heating and/or cooling a room, comprises a heating and/or cooling element and a heat- or cold-producing radiant surface
DE10214643A1 (en) * 2002-04-02 2003-10-23 Pms Klimatechnik Gmbh Grid ceiling with cooling, heating and ventilation function
GB2436867B (en) * 2006-04-04 2011-11-30 Red Engineering Design Ltd Improvements in and relating to rapidly controlling room air temperature
CH707403A1 (en) * 2012-12-19 2014-06-30 Barcol Air A method for conditioning of a space and air ceiling for performing the method.
DE102014009633A1 (en) 2014-06-27 2015-12-31 Schmid Janutin Ag Method and device for ventilation and temperature control of rooms

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2781557A (en) * 1951-11-15 1957-02-19 Walter M Ericson Acoustical and air distributing ceiling construction
DE1679598A1 (en) * 1967-04-29 1971-04-22 Velox Werk Schnelle Herbert Ceiling plate with ventilation chambers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE475081C (en) * 1929-04-17 Philipp Matthaei Fan built into the wall
DE915386C (en) * 1941-07-30 1954-07-22 Maschf Augsburg Nuernberg Ag Air flow in air conditioning systems, especially for large rooms
DE1941819A1 (en) * 1969-08-16 1971-04-29 Schmidt Helmut Dr Method and device for air conditioning and ventilation of rooms
CH672833A5 (en) * 1986-09-30 1989-12-29 Barcol Air

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2781557A (en) * 1951-11-15 1957-02-19 Walter M Ericson Acoustical and air distributing ceiling construction
DE1679598A1 (en) * 1967-04-29 1971-04-22 Velox Werk Schnelle Herbert Ceiling plate with ventilation chambers

Also Published As

Publication number Publication date
EP0457289A2 (en) 1991-11-21
ATE119988T1 (en) 1995-04-15
DE4015665A1 (en) 1991-11-21
DE59104934D1 (en) 1995-04-20
DE4015665C2 (en) 1992-08-27
DE4015665C3 (en) 1995-06-01
EP0457289B1 (en) 1995-03-15

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