EP0536498A3 - - Google Patents

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Publication number
EP0536498A3
EP0536498A3 EP19920113407 EP92113407A EP0536498A3 EP 0536498 A3 EP0536498 A3 EP 0536498A3 EP 19920113407 EP19920113407 EP 19920113407 EP 92113407 A EP92113407 A EP 92113407A EP 0536498 A3 EP0536498 A3 EP 0536498A3
Authority
EP
European Patent Office
Prior art keywords
air
housing
duct
heat exchanger
inlet opening
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
EP19920113407
Other versions
EP0536498B1 (en
EP0536498A2 (en
Inventor
Gunther Koernlein
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.)
GEA Happel Klimatechnik GmbH
Original Assignee
GEA Happel Klimatechnik GmbH
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 GEA Happel Klimatechnik GmbH filed Critical GEA Happel Klimatechnik GmbH
Publication of EP0536498A2 publication Critical patent/EP0536498A2/en
Publication of EP0536498A3 publication Critical patent/EP0536498A3/xx
Application granted granted Critical
Publication of EP0536498B1 publication Critical patent/EP0536498B1/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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
    • 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
    • F24F1/01—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station in which secondary air is induced by injector action of the primary air

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
  • Central Air Conditioning (AREA)
  • Air-Flow Control Members (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

Abstract

The invention relates to a device for heating and/or cooling air with a heat exchanger which is flowed through by air and is arranged in a housing which forms a duct for the air flow, the housing forming at its end an air outlet, in which and/or in front of which lamellae for guiding the emerging air flow are fastened, at least one air inlet opening being arranged in the region between the air outlet and the heat exchanger in the housing side wall, and which has a cross-sectional narrowing directly before the air inlet opening of the duct. <IMAGE>
EP92113407A 1991-10-11 1992-08-06 Heating and/or cooling apparatus Expired - Lifetime EP0536498B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4133734A DE4133734A1 (en) 1991-10-11 1991-10-11 AIR HEATING AND / OR COOLING UNIT
DE4133734 1991-10-11

Publications (3)

Publication Number Publication Date
EP0536498A2 EP0536498A2 (en) 1993-04-14
EP0536498A3 true EP0536498A3 (en) 1994-03-02
EP0536498B1 EP0536498B1 (en) 1995-02-08

Family

ID=6442515

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92113407A Expired - Lifetime EP0536498B1 (en) 1991-10-11 1992-08-06 Heating and/or cooling apparatus

Country Status (6)

Country Link
EP (1) EP0536498B1 (en)
AT (1) ATE118267T1 (en)
DE (2) DE4133734A1 (en)
DK (1) DK0536498T3 (en)
ES (1) ES2068659T3 (en)
GR (1) GR3015051T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19822173B4 (en) * 1998-05-16 2007-02-08 Behr Gmbh & Co. Kg Device for heating and / or air conditioning of a vehicle interior
DE19834269C2 (en) * 1998-07-30 2000-09-28 Ltg Holding Gmbh Fan coil
DE10113521A1 (en) * 2001-03-20 2002-10-02 Wolf Gmbh Air flow guide device through plates has outlet at least partly bounded by side wall extending conically inwards
DE10140190B4 (en) * 2001-08-22 2004-10-14 Patentwerk.De Gmbh Room heating device with radiator and air alignment unit
DE102006027320A1 (en) * 2006-06-13 2007-12-20 Gea Happel Klimatechnik Produktions- Und Servicegesellschaft Mbh Outlet of a fan coil

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2275295A (en) * 1939-08-12 1942-03-03 George H Greenway Air conditioning unit
US2345536A (en) * 1942-05-16 1944-03-28 B F Sturtevant Co Heat exchange unit
US2674177A (en) * 1951-08-04 1954-04-06 C A Olson Mfg Company Recirculating entrainment device for forced air heating systems
US3604625A (en) * 1969-11-03 1971-09-14 Dynamics Corp America Airflow mixing device for air conditioning systems
US3638679A (en) * 1969-11-20 1972-02-01 Dimiter Gorchev Induction system having variable primary volume and variable induction
US3981326A (en) * 1974-02-28 1976-09-21 Mitco Corporation Induction mixing nozzle
US4178840A (en) * 1977-03-11 1979-12-18 Nicholas Caknis Air discharge terminal unit
US4448111A (en) * 1981-01-02 1984-05-15 Doherty Robert Variable venturi, variable volume, air induction input for an air conditioning system
US4657178A (en) * 1980-09-05 1987-04-14 Camp Dresser & Mckee Mixing box

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1295168B (en) * 1964-01-09 1969-05-14 Eugen Laible Kg Badeapp Fabrik Cold and warm air convector
GB2127145B (en) * 1982-09-14 1987-04-29 Flaekt Ab Air induction ventilators
DE3638616A1 (en) * 1986-11-12 1988-05-26 Happel Gmbh & Co DEVICE FOR CONDUCTING AN AIRFLOW
DE3638614A1 (en) * 1986-11-12 1988-05-26 Happel Gmbh & Co DEVICE FOR CONDUCTING AN AIRFLOW
DE3644590A1 (en) * 1986-12-27 1988-07-14 Ltg Lufttechnische Gmbh Ventilating apparatus for blowing supply air into a room

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2275295A (en) * 1939-08-12 1942-03-03 George H Greenway Air conditioning unit
US2345536A (en) * 1942-05-16 1944-03-28 B F Sturtevant Co Heat exchange unit
US2674177A (en) * 1951-08-04 1954-04-06 C A Olson Mfg Company Recirculating entrainment device for forced air heating systems
US3604625A (en) * 1969-11-03 1971-09-14 Dynamics Corp America Airflow mixing device for air conditioning systems
US3638679A (en) * 1969-11-20 1972-02-01 Dimiter Gorchev Induction system having variable primary volume and variable induction
US3981326A (en) * 1974-02-28 1976-09-21 Mitco Corporation Induction mixing nozzle
US4178840A (en) * 1977-03-11 1979-12-18 Nicholas Caknis Air discharge terminal unit
US4657178A (en) * 1980-09-05 1987-04-14 Camp Dresser & Mckee Mixing box
US4448111A (en) * 1981-01-02 1984-05-15 Doherty Robert Variable venturi, variable volume, air induction input for an air conditioning system

Also Published As

Publication number Publication date
DE4133734A1 (en) 1993-04-22
GR3015051T3 (en) 1995-05-31
EP0536498B1 (en) 1995-02-08
ATE118267T1 (en) 1995-02-15
ES2068659T3 (en) 1995-04-16
DE59201358D1 (en) 1995-03-23
EP0536498A2 (en) 1993-04-14
DK0536498T3 (en) 1995-07-10

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