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DE502004008896D1 - ceiling diffuser - Google Patents

ceiling diffuser

Info

Publication number
DE502004008896D1
DE502004008896D1 DE502004008896T DE502004008896T DE502004008896D1 DE 502004008896 D1 DE502004008896 D1 DE 502004008896D1 DE 502004008896 T DE502004008896 T DE 502004008896T DE 502004008896 T DE502004008896 T DE 502004008896T DE 502004008896 D1 DE502004008896 D1 DE 502004008896D1
Authority
DE
Germany
Prior art keywords
air
room
flaps
spread
warm air
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.)
Expired - Lifetime
Application number
DE502004008896T
Other languages
German (de)
Inventor
Detlef Makulla
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.)
Yit Germany GmbH
Original Assignee
Caverion 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 Caverion GmbH filed Critical Caverion GmbH
Publication of DE502004008896D1 publication Critical patent/DE502004008896D1/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
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Duct Arrangements (AREA)
  • Air-Flow Control Members (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Building Environments (AREA)

Abstract

A ceiling mounted ventilator for an air conditioning system has an outer ring shaped duct (2) with fixed vanes (5) to spread the air flow laterally over the room. A central duct (4), e.g. for warm air, is fitted with control flaps (10) tilting about axes transverse to the flow direction. The flaps can be set to operate automatically via temperature control elements. Warm air is ducted directly downwards, for maximum comfort, while cool air is spread over the top of the room without detected draughts.
DE502004008896T 2003-07-05 2004-06-24 ceiling diffuser Expired - Lifetime DE502004008896D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10330340A DE10330340A1 (en) 2003-07-05 2003-07-05 ceiling diffuser

Publications (1)

Publication Number Publication Date
DE502004008896D1 true DE502004008896D1 (en) 2009-03-12

Family

ID=33441623

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10330340A Withdrawn DE10330340A1 (en) 2003-07-05 2003-07-05 ceiling diffuser
DE502004008896T Expired - Lifetime DE502004008896D1 (en) 2003-07-05 2004-06-24 ceiling diffuser

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10330340A Withdrawn DE10330340A1 (en) 2003-07-05 2003-07-05 ceiling diffuser

Country Status (4)

Country Link
EP (1) EP1496318B1 (en)
AT (1) ATE421665T1 (en)
DE (2) DE10330340A1 (en)
SI (1) SI1496318T1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9296277B2 (en) * 2003-03-13 2016-03-29 Mahle International Gmbh Air exhausting device, in particular for a vehicle and corresponding method for exhausting air
US12018856B2 (en) 2020-08-04 2024-06-25 Nailor Industries Of Texas, Inc. Dual inlet air diffuser
CN115122877B (en) * 2022-08-31 2022-12-02 宁波均胜群英汽车系统股份有限公司 Air outlet with switchable air outlet direction

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7829427U1 (en) * 1978-10-02 1979-01-11 Gebrueder Trox Gmbh, 4133 Neukirchen- Vluyn CEILING OUTLET FOR AIR CONDITIONING
DE8003910U1 (en) * 1980-02-14 1980-05-22 H. Krantz Gmbh & Co, 5100 Aachen SPIRAL OUTLET FROM AN EXTERNAL PIPE AND A CORE PIPE CONCENTRICALLY ARRANGED IN IT
DE3017397C2 (en) * 1980-05-07 1982-09-02 Turbon-Tunzini Klimatechnik GmbH, 5060 Bergisch Gladbach Air outlet
DE3542389A1 (en) * 1985-11-30 1987-06-04 Meyer Fa Rud Otto Air passage
DE3622146A1 (en) 1986-07-02 1988-01-21 Turbon Tunzini Klimatechnik Air outlet for ventilation and air conditioning installations
DE3644590A1 (en) * 1986-12-27 1988-07-14 Ltg Lufttechnische Gmbh Ventilating apparatus for blowing supply air into a room
DE3736448A1 (en) * 1987-10-28 1989-05-11 Ltg Lufttechnische Gmbh Air swirl outlet and method for its operation
DE8815059U1 (en) * 1987-12-10 1989-06-22 "Schako" Metallwarenfabrik Ferdinand Schad KG Zweigniederlassung Kolbingen, 7201 Kolbingen Outlet for warm and/or cold air in rooms
DE3939418A1 (en) * 1988-12-14 1990-06-21 Mueller E Gmbh & Co Air outlet for ventilating rooms - provides better directional flow without acoustic interference
US5001968A (en) * 1989-06-02 1991-03-26 Hudson Associates, Inc. Grocery store air conditioning system having drop-down diffuser units therefor
DE4139099C2 (en) 1991-11-28 1997-04-30 Krantz Tkt Gmbh Air outlet
DE4432303C2 (en) * 1994-09-10 1998-01-15 Krantz Tkt Gmbh Air supply device
DE19651480A1 (en) * 1996-12-11 1998-06-18 Krantz Tkt Gmbh Adjustment device

Also Published As

Publication number Publication date
EP1496318B1 (en) 2009-01-21
DE10330340A1 (en) 2005-02-17
SI1496318T1 (en) 2010-01-29
EP1496318A2 (en) 2005-01-12
ATE421665T1 (en) 2009-02-15
EP1496318A3 (en) 2005-07-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: YIT GERMANY GMBH, 80992 MUENCHEN, DE