EP2597382A3 - Ventilation device - Google Patents

Ventilation device Download PDF

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Publication number
EP2597382A3
EP2597382A3 EP12005779.9A EP12005779A EP2597382A3 EP 2597382 A3 EP2597382 A3 EP 2597382A3 EP 12005779 A EP12005779 A EP 12005779A EP 2597382 A3 EP2597382 A3 EP 2597382A3
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
room
air
air outlet
ventilation device
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
EP12005779.9A
Other languages
German (de)
French (fr)
Other versions
EP2597382A2 (en
EP2597382B2 (en
EP2597382B1 (en
Inventor
Ralf Wagner
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.)
LTG AG
Original Assignee
LTG AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=46727074&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP2597382(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by LTG AG filed Critical LTG AG
Publication of EP2597382A2 publication Critical patent/EP2597382A2/en
Publication of EP2597382A3 publication Critical patent/EP2597382A3/en
Application granted granted Critical
Publication of EP2597382B1 publication Critical patent/EP2597382B1/en
Publication of EP2597382B2 publication Critical patent/EP2597382B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/01Room 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • F24F1/0011Indoor units, e.g. fan coil units characterised by air outlets
    • F24F1/0014Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02Ducting arrangements
    • F24F13/06Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/082Grilles, registers or guards
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02Ducting arrangements
    • F24F13/06Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • F24F2013/0616Outlets that have intake openings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Central Air Conditioning (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Ventilation (AREA)

Abstract

Die Erfindung betrifft ein lufttechnisches Gerät (1) zur Belüftung und/oder Klimatisierung eines Raumes (2) eines Gebäudes, insbesondere eines Hotelzimmers (3) eines Hotels, mit mindestens einem, Wärmetauscherlamellen (29) aufweisenden Wärmetauscher (15), mindestens einem Lufteinlass (9) für Raumluft (14) und mindestens einem Luftauslass (10) für in den Raum (2) eintretende Zuluft (52). Es ist vorgesehen, dass das Gerät (1) als Induktionsgerät ausgebildet ist und dass die Längserstreckungsrichtung der Wärmetauscherlamellen (29) des Wärmetauschers (15) quer, insbesondere rechtwinklig oder nahezu rechtwinklig, zur Luftaustrittsrichtung (19) des Luftauslasses (10) verläuft.

Figure imgaf001
The invention relates to a ventilation device (1) for ventilation and / or air conditioning of a room (2) of a building, in particular a hotel room (3) of a hotel, comprising at least one heat exchanger (15), heat exchanger fins (29), at least one air inlet ( 9) for room air (14) and at least one air outlet (10) for entering the room (2) incoming air (52). It is envisaged that the device (1) is designed as an induction device and that the longitudinal direction of the heat exchanger fins (29) of the heat exchanger (15) transversely, in particular at right angles or at right angles to the air outlet direction (19) of the air outlet (10).
Figure imgaf001

EP12005779.9A 2011-09-21 2012-08-09 Ventilation device Active EP2597382B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011114334A DE102011114334A1 (en) 2011-09-21 2011-09-21 Air conditioning device

Publications (4)

Publication Number Publication Date
EP2597382A2 EP2597382A2 (en) 2013-05-29
EP2597382A3 true EP2597382A3 (en) 2014-06-25
EP2597382B1 EP2597382B1 (en) 2019-03-06
EP2597382B2 EP2597382B2 (en) 2022-06-01

Family

ID=46727074

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12005779.9A Active EP2597382B2 (en) 2011-09-21 2012-08-09 Ventilation device

Country Status (2)

Country Link
EP (1) EP2597382B2 (en)
DE (1) DE102011114334A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116066988B (en) * 2023-04-04 2023-06-13 德州隆达空调设备集团有限公司 Air quantity adjusting air valve with obtuse angle three-dimensional structure

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE590879C (en) * 1932-01-20 1934-01-12 Lufttechnische G M B H Device for the ventilation of all types of interiors
US2855840A (en) * 1954-09-03 1958-10-14 American Radiator & Standard Inductor
DE20102312U1 (en) * 2001-02-02 2001-05-10 LTG Aktiengesellschaft, 70435 Stuttgart Ventilation equipment
EP1130331A2 (en) * 2000-03-03 2001-09-05 KRANTZ-TKT GmbH Method and device for the ventilation and the temperature controlling of a room
DE10164733A1 (en) * 2001-02-02 2002-12-19 Ltg Ag Ventilation equipment
EP2354686A1 (en) * 2010-02-03 2011-08-10 TROX GmbH Ceiling air outlet or an air conditioner for supply air and inducing recirculating room air in horizontal direction

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB787570A (en) * 1955-03-16 1957-12-11 Robertson Thain Ltd A building and air conditioning structure
FR1386457A (en) * 1963-12-12 1965-01-22 Heat exchanger and air distributor device
DE1920812U (en) * 1964-10-14 1965-08-05 Bahco Lilla Essingen Ab AIR CONDITIONING UNIT.
DE3727882C2 (en) * 1987-02-13 1998-10-01 Nickel Gmbh Heinrich Process for the air conditioning of rooms and air conditioning system for carrying out the process
US5318099A (en) 1992-08-17 1994-06-07 Johnson Service Company Method and apparatus for emulating a perimeter induction unit air conditioning system
DE202006000106U1 (en) * 2006-01-04 2006-04-06 M+W Zander Gebäudetechnik GmbH Convector heater for shielding cold radiation in building, has piping system forming section that is arranged in parallel to ceiling section, and separation unit separating housing area based on process of separation of system`s areas

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE590879C (en) * 1932-01-20 1934-01-12 Lufttechnische G M B H Device for the ventilation of all types of interiors
US2855840A (en) * 1954-09-03 1958-10-14 American Radiator & Standard Inductor
EP1130331A2 (en) * 2000-03-03 2001-09-05 KRANTZ-TKT GmbH Method and device for the ventilation and the temperature controlling of a room
DE20102312U1 (en) * 2001-02-02 2001-05-10 LTG Aktiengesellschaft, 70435 Stuttgart Ventilation equipment
DE10164733A1 (en) * 2001-02-02 2002-12-19 Ltg Ag Ventilation equipment
EP2354686A1 (en) * 2010-02-03 2011-08-10 TROX GmbH Ceiling air outlet or an air conditioner for supply air and inducing recirculating room air in horizontal direction

Also Published As

Publication number Publication date
DE102011114334A1 (en) 2013-03-21
EP2597382A2 (en) 2013-05-29
EP2597382B2 (en) 2022-06-01
EP2597382B1 (en) 2019-03-06

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