FR2920346B1 - Systeme d'aeration pour un vehicule - Google Patents

Systeme d'aeration pour un vehicule

Info

Publication number
FR2920346B1
FR2920346B1 FR0757190A FR0757190A FR2920346B1 FR 2920346 B1 FR2920346 B1 FR 2920346B1 FR 0757190 A FR0757190 A FR 0757190A FR 0757190 A FR0757190 A FR 0757190A FR 2920346 B1 FR2920346 B1 FR 2920346B1
Authority
FR
France
Prior art keywords
duct
vehicle
air flow
aeration system
inlet
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
FR0757190A
Other languages
English (en)
Other versions
FR2920346A1 (fr
Inventor
Laurent Bouchy
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.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles 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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR0757190A priority Critical patent/FR2920346B1/fr
Publication of FR2920346A1 publication Critical patent/FR2920346A1/fr
Application granted granted Critical
Publication of FR2920346B1 publication Critical patent/FR2920346B1/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
    • F24F13/24—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
    • B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
    • B60H1/00557—Details of ducts or cables
    • B60H1/00564—Details of ducts or cables of air ducts
    • 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
    • F24F13/081—Air-flow control members, e.g. louvres, grilles, flaps or guide plates for guiding air around a curve
    • 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
    • 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
    • F24F2007/0025—Ventilation using vent ports in a wall

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)

Abstract

L'invention concerne un système d'aération pour un véhicule, comportant un conduit d'aération (55) présentant une entrée par laquelle est introduit un flux d'air (69), et une sortie par laquelle est évacué ledit flux d'air (69). Ledit conduit (55) comporte des moyens d'insonorisation (65) qui recouvrent partiellement une paroi interne dudit conduit (55). Le système selon l'invention comporte également, en combinaison avec les moyens d'insonorisation, des moyens déflecteur (67) pour diriger ledit flux d'air (69) provenant de l'entrée du conduit vers les moyens d'insonorisation (65).
FR0757190A 2007-08-27 2007-08-27 Systeme d'aeration pour un vehicule Expired - Fee Related FR2920346B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0757190A FR2920346B1 (fr) 2007-08-27 2007-08-27 Systeme d'aeration pour un vehicule

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0757190A FR2920346B1 (fr) 2007-08-27 2007-08-27 Systeme d'aeration pour un vehicule

Publications (2)

Publication Number Publication Date
FR2920346A1 FR2920346A1 (fr) 2009-03-06
FR2920346B1 true FR2920346B1 (fr) 2010-03-12

Family

ID=39132078

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0757190A Expired - Fee Related FR2920346B1 (fr) 2007-08-27 2007-08-27 Systeme d'aeration pour un vehicule

Country Status (1)

Country Link
FR (1) FR2920346B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2985454B1 (fr) 2012-01-05 2014-01-31 Peugeot Citroen Automobiles Sa Grille deflectrice pour un systeme d'aeration d'un vehicule automobile.
FR3101136B1 (fr) * 2019-09-19 2021-09-24 Faurecia Interieur Ind Dispositif d’aération comprenant un résonateur acoustique
CN110940083B (zh) * 2019-12-31 2023-10-24 天津丽茂源松节能技术有限公司 一种新风系统的消音装置
FR3121195B1 (fr) * 2021-03-25 2023-11-24 Plastiques Du Val De Loire Conduit de circulation d’un fluide gazeux comprenant un revêtement absorbant acoustique

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2082281A5 (fr) * 1970-03-10 1971-12-10 Ledentu Andre
NL7511811A (en) * 1975-10-08 1977-04-13 Swaay Installaties B V Van Air conditioning unit discharge box - has short diagonal baffle from sidewall to edge of outlet opening
FR2637849B1 (fr) 1988-10-17 1994-02-11 Peugeot Automobiles Dispositif d'extraction d'air pour un vehicule automobile
DE10261081B3 (de) * 2002-12-20 2004-02-19 Carcoustics Tech Center Gmbh Luftführungselement, insbesondere Luftführungskanal für ein Kraftfahrzeug
US8166775B2 (en) * 2003-10-09 2012-05-01 Ford Global Technologies, Llc Noise attenuating device for a heating-ventilation-cooling system of a motor vehicle

Also Published As

Publication number Publication date
FR2920346A1 (fr) 2009-03-06

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Legal Events

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Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

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Effective date: 20180312

CD Change of name or company name

Owner name: PEUGEOT CITROEN AUTOMOBILES SA, FR

Effective date: 20180312

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Year of fee payment: 12

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Year of fee payment: 13

ST Notification of lapse

Effective date: 20210405