EP3546845A1 - Diffuseur d'air et son procédé d'assemblage - Google Patents

Diffuseur d'air et son procédé d'assemblage Download PDF

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Publication number
EP3546845A1
EP3546845A1 EP19166229.5A EP19166229A EP3546845A1 EP 3546845 A1 EP3546845 A1 EP 3546845A1 EP 19166229 A EP19166229 A EP 19166229A EP 3546845 A1 EP3546845 A1 EP 3546845A1
Authority
EP
European Patent Office
Prior art keywords
air diffuser
airflow
reflecting
reflecting member
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.)
Withdrawn
Application number
EP19166229.5A
Other languages
German (de)
English (en)
Inventor
Alexandre Mathieu
Terry Morin
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.)
Ventec Canada Inc
Original Assignee
Ventec Canada Inc
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 Ventec Canada Inc filed Critical Ventec Canada Inc
Publication of EP3546845A1 publication Critical patent/EP3546845A1/fr
Withdrawn legal-status Critical Current

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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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/403—Casings; Connections of working fluid especially adapted for elastic fluid pumps
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Duct Arrangements (AREA)
  • Jet Pumps And Other Pumps (AREA)
EP19166229.5A 2018-03-29 2019-03-29 Diffuseur d'air et son procédé d'assemblage Withdrawn EP3546845A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201862650172P 2018-03-29 2018-03-29

Publications (1)

Publication Number Publication Date
EP3546845A1 true EP3546845A1 (fr) 2019-10-02

Family

ID=66041248

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19166229.5A Withdrawn EP3546845A1 (fr) 2018-03-29 2019-03-29 Diffuseur d'air et son procédé d'assemblage

Country Status (5)

Country Link
US (1) US20190301768A1 (fr)
EP (1) EP3546845A1 (fr)
CN (1) CN110319524A (fr)
AU (1) AU2019202179A1 (fr)
CA (1) CA3038462A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3122485A1 (fr) 2021-04-28 2022-11-04 Group Elastoteck Système de rafraichissement de l’air intérieur dans une enceinte
WO2023094618A1 (fr) 2021-11-26 2023-06-01 Group Elastoteck Systèmes de diffusion, pour la diffusion d'au moins un principe actif dans une enceinte d'elevage

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11519632B2 (en) 2020-10-16 2022-12-06 Richard T. Burks, III Variable air flow / multiple zone HVAC air terminal system
CN113028622B (zh) * 2021-03-25 2022-03-11 东北石油大学 分离式热管智能节能通风供冷系统
CN113400897B (zh) * 2021-08-18 2022-07-12 宁波均胜饰件科技有限公司 一种汽车空调出风口及其生产工艺
CN114233945B (zh) * 2021-12-23 2023-09-01 申建光 一种便于暖通空调管道安装替换的连接结构

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB330270A (en) * 1929-03-04 1930-06-04 Anemostat Ltd Improvements in or relating to devices for distributing air or other gases
US2362955A (en) * 1941-07-10 1944-11-14 Trane Co Heat exchange unit
US2576905A (en) * 1948-03-26 1951-11-27 Trane Co Adjustable air distributor
US2600926A (en) * 1949-07-01 1952-06-17 Southern Air Conditioning Mfg Radial louver construction
US2715867A (en) * 1950-05-03 1955-08-23 Barber Colman Co Air distribution unit
US2772624A (en) * 1952-11-06 1956-12-04 W R Carnes Company Diffuser
US3053164A (en) * 1959-12-28 1962-09-11 Lyttle Sidney Air conditioning diffusers
JPS5693413U (fr) * 1979-12-20 1981-07-24
US6554880B1 (en) 2000-11-22 2003-04-29 David T. Northcutt Adjustable air diffuser and related methods
KR101669254B1 (ko) * 2016-07-11 2016-10-25 (주)수산공조 공기조화기용 디퓨저

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105571095B (zh) * 2008-12-19 2019-03-12 凯普股份有限公司 空气扩散器和空气循环系统
KR20180054621A (ko) * 2015-09-18 2018-05-24 일렉트로룩스 어플라이언스 아크티에볼레그 휴대용 공조기
HUE056340T2 (hu) * 2015-09-29 2022-02-28 Kaip Pty Ltd Levegõ befúvó

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB330270A (en) * 1929-03-04 1930-06-04 Anemostat Ltd Improvements in or relating to devices for distributing air or other gases
US2362955A (en) * 1941-07-10 1944-11-14 Trane Co Heat exchange unit
US2576905A (en) * 1948-03-26 1951-11-27 Trane Co Adjustable air distributor
US2600926A (en) * 1949-07-01 1952-06-17 Southern Air Conditioning Mfg Radial louver construction
US2715867A (en) * 1950-05-03 1955-08-23 Barber Colman Co Air distribution unit
US2772624A (en) * 1952-11-06 1956-12-04 W R Carnes Company Diffuser
US3053164A (en) * 1959-12-28 1962-09-11 Lyttle Sidney Air conditioning diffusers
JPS5693413U (fr) * 1979-12-20 1981-07-24
US6554880B1 (en) 2000-11-22 2003-04-29 David T. Northcutt Adjustable air diffuser and related methods
KR101669254B1 (ko) * 2016-07-11 2016-10-25 (주)수산공조 공기조화기용 디퓨저

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3122485A1 (fr) 2021-04-28 2022-11-04 Group Elastoteck Système de rafraichissement de l’air intérieur dans une enceinte
FR3122484A1 (fr) * 2021-04-28 2022-11-04 Group Elastoteck Système de rafraichissement de l’air intérieur dans une enceinte
WO2023094618A1 (fr) 2021-11-26 2023-06-01 Group Elastoteck Systèmes de diffusion, pour la diffusion d'au moins un principe actif dans une enceinte d'elevage
FR3129566A1 (fr) 2021-11-26 2023-06-02 Group Elastoteck Systèmes de diffusion, pour la diffusion d’au moins un principe actif dans une enceinte d’élevage

Also Published As

Publication number Publication date
CA3038462A1 (fr) 2019-09-29
AU2019202179A1 (en) 2019-10-17
US20190301768A1 (en) 2019-10-03
CN110319524A (zh) 2019-10-11

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