FR2879797B1 - Dispositif d'attenuation acoustique d'une installation de traitement d'un flux d'air, agence en grille a aubes - Google Patents

Dispositif d'attenuation acoustique d'une installation de traitement d'un flux d'air, agence en grille a aubes

Info

Publication number
FR2879797B1
FR2879797B1 FR0413590A FR0413590A FR2879797B1 FR 2879797 B1 FR2879797 B1 FR 2879797B1 FR 0413590 A FR0413590 A FR 0413590A FR 0413590 A FR0413590 A FR 0413590A FR 2879797 B1 FR2879797 B1 FR 2879797B1
Authority
FR
France
Prior art keywords
aubes
air flow
treatment plant
flow treatment
acoustical attenuation
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 - Fee Related
Application number
FR0413590A
Other languages
English (en)
Other versions
FR2879797A1 (fr
Inventor
Flavien Dubief
Olivier Cheriaux
Patrick Duputel
Said Naji
Laurent Tellier
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.)
Valeo Climatisation SA
Original Assignee
Valeo Climatisation SA
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 Valeo Climatisation SA filed Critical Valeo Climatisation SA
Priority to FR0413590A priority Critical patent/FR2879797B1/fr
Publication of FR2879797A1 publication Critical patent/FR2879797A1/fr
Application granted granted Critical
Publication of FR2879797B1 publication Critical patent/FR2879797B1/fr
Expired - Fee Related 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
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/082—Grilles, registers or guards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
    • B60H1/00514—Details of air conditioning housings
    • 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
    • F24F13/24—Means for preventing or suppressing noise
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00021—Air flow details of HVAC devices
    • B60H2001/00078—Assembling, manufacturing or layout details
    • B60H2001/00092—Assembling, manufacturing or layout details of air deflecting or air directing means inside the device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
    • B60H2001/006—Noise reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air-Conditioning For Vehicles (AREA)
FR0413590A 2004-12-20 2004-12-20 Dispositif d'attenuation acoustique d'une installation de traitement d'un flux d'air, agence en grille a aubes Expired - Fee Related FR2879797B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0413590A FR2879797B1 (fr) 2004-12-20 2004-12-20 Dispositif d'attenuation acoustique d'une installation de traitement d'un flux d'air, agence en grille a aubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0413590A FR2879797B1 (fr) 2004-12-20 2004-12-20 Dispositif d'attenuation acoustique d'une installation de traitement d'un flux d'air, agence en grille a aubes

Publications (2)

Publication Number Publication Date
FR2879797A1 FR2879797A1 (fr) 2006-06-23
FR2879797B1 true FR2879797B1 (fr) 2007-09-21

Family

ID=34953955

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0413590A Expired - Fee Related FR2879797B1 (fr) 2004-12-20 2004-12-20 Dispositif d'attenuation acoustique d'une installation de traitement d'un flux d'air, agence en grille a aubes

Country Status (1)

Country Link
FR (1) FR2879797B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0521794D0 (en) * 2005-10-26 2005-12-07 Delphi Tech Inc Inlet duct for HVAC system
FR2926874A1 (fr) * 2008-01-29 2009-07-31 Innovert Sarl Grille obturant l'ouverture d'un local de pompe a chaleur de chauffage d'un batiment
SE533713C2 (sv) * 2009-04-06 2010-12-07 Inventiair Ab Tilluftsdon
US20160201939A1 (en) * 2015-01-09 2016-07-14 Kenneth John Jonas Offset louver grille
CN106524458A (zh) * 2016-10-28 2017-03-22 美的集团股份有限公司 进风格栅板及空气净化器
CN106766055B (zh) * 2017-02-17 2019-08-13 珠海格力电器股份有限公司 一种导风格栅、进风面板及空调器
CN110944858A (zh) * 2017-08-07 2020-03-31 马勒国际公司 一种送风装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1118938B (it) * 1979-10-05 1986-03-03 Fiat Ricerche Persiana di ventilazione comprendente una pluralita di lamelle profilate
JP3637705B2 (ja) * 1996-11-26 2005-04-13 三菱電機株式会社 空気調和機の吹出構造
KR100420520B1 (ko) * 2001-10-05 2004-03-02 엘지전자 주식회사 대형 공기조화기의 실외기용 소음저감구조
US6470700B1 (en) * 2002-01-24 2002-10-29 Carrier Corporation Reduced noise grill

Also Published As

Publication number Publication date
FR2879797A1 (fr) 2006-06-23

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