EP0756138A3 - Flat element for heating or cooling - Google Patents

Flat element for heating or cooling Download PDF

Info

Publication number
EP0756138A3
EP0756138A3 EP96110258A EP96110258A EP0756138A3 EP 0756138 A3 EP0756138 A3 EP 0756138A3 EP 96110258 A EP96110258 A EP 96110258A EP 96110258 A EP96110258 A EP 96110258A EP 0756138 A3 EP0756138 A3 EP 0756138A3
Authority
EP
European Patent Office
Prior art keywords
cooling
ceiling layer
room
air flow
fan
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
EP96110258A
Other languages
German (de)
French (fr)
Other versions
EP0756138A2 (en
EP0756138B1 (en
Inventor
Karl August Dip Schmitt-Raiser
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.)
Wilhelmi Werke AG
Original Assignee
Wilhelmi Werke GmbH and 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 Wilhelmi Werke GmbH and Co KG filed Critical Wilhelmi Werke GmbH and Co KG
Publication of EP0756138A2 publication Critical patent/EP0756138A2/en
Publication of EP0756138A3 publication Critical patent/EP0756138A3/en
Application granted granted Critical
Publication of EP0756138B1 publication Critical patent/EP0756138B1/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
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/02—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation having means for ventilation or vapour discharge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/0047—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in the ceiling or at the ceiling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
    • F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007—Indoor units, e.g. fan coil units
    • F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
    • F24F1/0073—Indoor units, e.g. fan coil units with means for purifying supplied air characterised by the mounting or arrangement of filters
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Thermal Sciences (AREA)
  • Architecture (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Resistance Heating (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
  • Laminated Bodies (AREA)

Abstract

The cooling and heating element (Ke) is closed off to the room by a porous ceiling layer (Ds) which can be passed by a first input air flow (Zs1) directed into the room (Ra) and divided into a number of part flows. The ceiling layer may be of the micro-porous type. A fan (La) and/or in its air flow a heat exchanger (Wt) may be provided in the interior (In) of the cooling and heating element, pref. at least, in a separate housing (Gh). The ceiling layer may comprise a fleece or weave of glass, plastic or natural fibres. At least one air outlet aperture (Lo) penetrating the ceiling layer may be provided for an undisturbed second input air flow fed into the room from the fan and/or the heat exchanger.
EP96110258A 1995-07-27 1996-06-26 Flat element for heating or cooling Expired - Lifetime EP0756138B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29512106U 1995-07-27
DE29512106U DE29512106U1 (en) 1995-07-27 1995-07-27 Flat cooling and heating element

Publications (3)

Publication Number Publication Date
EP0756138A2 EP0756138A2 (en) 1997-01-29
EP0756138A3 true EP0756138A3 (en) 1997-06-04
EP0756138B1 EP0756138B1 (en) 2001-08-16

Family

ID=8011054

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96110258A Expired - Lifetime EP0756138B1 (en) 1995-07-27 1996-06-26 Flat element for heating or cooling

Country Status (3)

Country Link
EP (1) EP0756138B1 (en)
AT (1) ATE204375T1 (en)
DE (2) DE29512106U1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19730180C2 (en) 1997-07-15 2000-11-30 Wilhelmi Werke Ag Process for air conditioning and ceiling for such a process
DE10043968A1 (en) * 2000-09-06 2002-04-04 Wilhelmi Werke Ag A celing mounted room air conditioning system has chilled air passed through the heat exchanger to prevent condensation water being passed with the cool air.
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
DE10360237A1 (en) * 2003-12-12 2005-07-21 LK Luftqualität AG System for treating the air from a room comprises two air quality sensors, an ionizer, an ozone sensor, a humidity sensor and air flow sensor and a temperature control unit and a chamber or hood
EP1701748B1 (en) 2003-12-12 2008-10-01 LK Luftqualität AG System for influencing and treating the air of at least one room
CH708016A1 (en) * 2013-04-25 2014-10-31 Barcol Air Air Element.
EP3809053A1 (en) 2019-10-18 2021-04-21 LTG Aktiengesellschaft Ceiling panel assembly and room

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1138172A (en) * 1954-12-22 1957-06-11 Heat exchange system for controlling the temperature inside buildings, boats or the like
NL7701690A (en) * 1976-03-05 1977-09-07 Svenska Flaektfabriken Ab METHOD AND EQUIPMENT FOR THE GUIDING OF AIR FLOWS EXTRACTING FROM AN AIR-PERFORATED, PARTICULARLY PERFORATED SURFACE.
NL8502079A (en) * 1985-07-18 1987-02-16 Aerts Elektro Bv Animal stall ceiling - comprises porous layer of sponge material resistant to water and cleaning agents
DE9205391U1 (en) * 1992-04-21 1992-07-02 Schimmel, Wolfgang, 4802 Halle Air distribution duct
EP0536446A1 (en) * 1991-10-11 1993-04-14 Ca Bygg Ab A method for heating the air in a building

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1138172A (en) * 1954-12-22 1957-06-11 Heat exchange system for controlling the temperature inside buildings, boats or the like
NL7701690A (en) * 1976-03-05 1977-09-07 Svenska Flaektfabriken Ab METHOD AND EQUIPMENT FOR THE GUIDING OF AIR FLOWS EXTRACTING FROM AN AIR-PERFORATED, PARTICULARLY PERFORATED SURFACE.
NL8502079A (en) * 1985-07-18 1987-02-16 Aerts Elektro Bv Animal stall ceiling - comprises porous layer of sponge material resistant to water and cleaning agents
EP0536446A1 (en) * 1991-10-11 1993-04-14 Ca Bygg Ab A method for heating the air in a building
DE9205391U1 (en) * 1992-04-21 1992-07-02 Schimmel, Wolfgang, 4802 Halle Air distribution duct

Also Published As

Publication number Publication date
ATE204375T1 (en) 2001-09-15
DE29512106U1 (en) 1996-11-28
EP0756138A2 (en) 1997-01-29
EP0756138B1 (en) 2001-08-16
DE59607488D1 (en) 2001-09-20

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