FR2969257B1 - VENTILATION MOUTH - Google Patents

VENTILATION MOUTH

Info

Publication number
FR2969257B1
FR2969257B1 FR1060557A FR1060557A FR2969257B1 FR 2969257 B1 FR2969257 B1 FR 2969257B1 FR 1060557 A FR1060557 A FR 1060557A FR 1060557 A FR1060557 A FR 1060557A FR 2969257 B1 FR2969257 B1 FR 2969257B1
Authority
FR
France
Prior art keywords
grid
base
air duct
diffusion element
longitudinal axis
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.)
Active
Application number
FR1060557A
Other languages
French (fr)
Other versions
FR2969257A1 (en
Inventor
Christian Barbarin
Laurent Barbarin
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR1060557A priority Critical patent/FR2969257B1/en
Priority to ES11193285.1T priority patent/ES2579481T3/en
Priority to EP11193285.1A priority patent/EP2466221B1/en
Publication of FR2969257A1 publication Critical patent/FR2969257A1/en
Application granted granted Critical
Publication of FR2969257B1 publication Critical patent/FR2969257B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F24F13/062—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser having one or more bowls or cones diverging in the flow direction
    • 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
    • F24F13/12—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of sliding members

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)
  • Duct Arrangements (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)

Abstract

Cette bouche (B) de ventilation comprend une embase (2) munie d'un conduit d'air (4), et un élément de diffusion (10) muni d'une première grille (101) adaptée pour diffuser un écoulement d'air dans une direction sensiblement parallèle à un axe longitudinal (X-X') du conduit d'air (4). L'élément de diffusion (10) est apte à être monté par rapport à l'embase (2) dans au moins une position où il définit avec l'embase (2) des ouvertures (7) de passage d'un écoulement d'air (E2) radial par rapport à l'axe longitudinal (X-X') du conduit d'air (4). L'élément de diffusion (10) est mobile, parallèlement à l'axe longitudinal (X-X') du conduit d'air (4) et par rapport à l'embase (2), entre une première position (figure 2), dans laquelle les ouvertures radiales (7) sont obturées, et au moins une seconde position (figures 3 et 4), dans laquelle les ouvertures radiales (7) sont passantes. La bouche comprend une deuxième grille (30) mobile par rapport à l'élément de diffusion (10) entre une première position (figures 2 et 4) où elle n'obture pas la première grille (101) et une deuxième position (figure 3) où elle obture complètement la première grille (101) et où la première grille obture totalement la deuxième grille (30).This ventilation mouth (B) comprises a base (2) provided with an air duct (4), and a diffusion element (10) provided with a first grille (101) adapted to diffuse an air flow. in a direction substantially parallel to a longitudinal axis (X-X ') of the air duct (4). The diffusion element (10) is able to be mounted relative to the base (2) in at least one position where it defines with the base (2) openings (7) for the passage of a flow of water. air (E2) radial with respect to the longitudinal axis (X-X ') of the air duct (4). The diffusion element (10) is movable, parallel to the longitudinal axis (X-X ') of the air duct (4) and relative to the base (2), between a first position (figure 2) , in which the radial openings (7) are closed, and at least a second position (Figures 3 and 4), in which the radial openings (7) pass. The mouth comprises a second grid (30) movable relative to the diffusion element (10) between a first position (figures 2 and 4) where it does not block the first grid (101) and a second position (figure 3). ) where it completely closes the first grid (101) and where the first grid completely closes the second grid (30).

FR1060557A 2010-12-15 2010-12-15 VENTILATION MOUTH Active FR2969257B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1060557A FR2969257B1 (en) 2010-12-15 2010-12-15 VENTILATION MOUTH
ES11193285.1T ES2579481T3 (en) 2010-12-15 2011-12-13 Vent
EP11193285.1A EP2466221B1 (en) 2010-12-15 2011-12-13 Ventilation opening

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1060557A FR2969257B1 (en) 2010-12-15 2010-12-15 VENTILATION MOUTH

Publications (2)

Publication Number Publication Date
FR2969257A1 FR2969257A1 (en) 2012-06-22
FR2969257B1 true FR2969257B1 (en) 2014-11-28

Family

ID=44279132

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1060557A Active FR2969257B1 (en) 2010-12-15 2010-12-15 VENTILATION MOUTH

Country Status (3)

Country Link
EP (1) EP2466221B1 (en)
ES (1) ES2579481T3 (en)
FR (1) FR2969257B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU168440U1 (en) * 2016-10-10 2017-02-02 Общество с ограниченной ответственностью "АРКТОС" EJECTIVE AIR DISTRIBUTOR
KR102401667B1 (en) * 2017-12-15 2022-05-25 삼성전자 주식회사 Air cleaner and control method thereof
US11754311B2 (en) * 2020-10-15 2023-09-12 Air Distribution Technologies Ip, Llc Diffuser assembly for an HVAC system
CN113028507B (en) * 2021-03-23 2022-09-06 青岛海信日立空调系统有限公司 Indoor unit of air conditioner
CN113028508B (en) * 2021-03-23 2022-09-02 青岛海信日立空调系统有限公司 Indoor unit of air conditioner
CN113028506B (en) * 2021-03-23 2022-07-08 青岛海信日立空调系统有限公司 Indoor unit of air conditioner
PL440898A1 (en) * 2022-04-08 2023-10-09 Flowair Głogowski I Brzeziński Spółka Jawna Air supply unit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1061921B (en) * 1976-06-23 1983-04-30 Lolli & C Spa IMPROVEMENT IN DIFFUSERS FOR AIR CONDITIONING SYSTEMS
DE2833822C2 (en) * 1978-08-02 1982-01-21 Werner Ing.(Grad.) 8781 Eussenheim Reith Ceiling air outlet device for variable volume flow for room ventilation
FR2502754A1 (en) * 1981-03-25 1982-10-01 Moy Jean Ventilating grille built into wall - has two sliding grilles between fixed grille and louvre
US4407187A (en) * 1981-12-15 1983-10-04 Horney Robert W Air control device
DE19954162C1 (en) * 1999-11-10 2001-06-28 Ltg Ag Air outlet
NZ539185A (en) * 2005-03-31 2007-08-31 Holyoake Ind Ltd Air flow control device, typically a diffuser, with primary and secondary valves to control flow through respective primary and secondary outlets, with primary valve as overlaid movable filters
FI20085187L (en) * 2008-02-29 2009-08-30 Flaekt Woods Ab Terminal device, for example roof diffusers, for a ventilation system

Also Published As

Publication number Publication date
ES2579481T3 (en) 2016-08-11
EP2466221B1 (en) 2016-05-04
EP2466221A1 (en) 2012-06-20
FR2969257A1 (en) 2012-06-22

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