FR2868020A1 - FILTRATION HOUSING WITH A FLEXIBLE FILTER, ESPECIALLY FOR A HEATING, VENTILATION AND / OR AIR CONDITIONING FACILITY - Google Patents

FILTRATION HOUSING WITH A FLEXIBLE FILTER, ESPECIALLY FOR A HEATING, VENTILATION AND / OR AIR CONDITIONING FACILITY

Info

Publication number
FR2868020A1
FR2868020A1 FR0403221A FR0403221A FR2868020A1 FR 2868020 A1 FR2868020 A1 FR 2868020A1 FR 0403221 A FR0403221 A FR 0403221A FR 0403221 A FR0403221 A FR 0403221A FR 2868020 A1 FR2868020 A1 FR 2868020A1
Authority
FR
France
Prior art keywords
chosen
filter
ventilation
heating
air conditioning
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.)
Granted
Application number
FR0403221A
Other languages
French (fr)
Other versions
FR2868020B1 (en
Inventor
Laurence Cornu
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 FR0403221A priority Critical patent/FR2868020B1/en
Priority to PCT/EP2005/051019 priority patent/WO2005105494A1/en
Publication of FR2868020A1 publication Critical patent/FR2868020A1/en
Application granted granted Critical
Publication of FR2868020B1 publication Critical patent/FR2868020B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B60H3/00—Other air-treating devices
    • B60H3/06—Filtering
    • B60H3/0608—Filter arrangements in the air stream
    • B60H3/0616—Filter arrangements in the air stream with provisions for replacing the filter element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

Un boîtier de filtration de flux d'air (B), par exemple pour une installation de chauffage, ventilation et/ou climatisation de véhicule automobile, comprend des parois principales (1-4) dont les faces internes (7) définissent un logement (8), pouvant recevoir un filtre (9) en un endroit choisi, et dans lesquelles sont définies au moins deux entrées de flux d'air (10, 11) à accès contrôlé et une sortie de flux d'air (13) en des endroits choisis de sorte que le flux puisse pénétrer par l'une et/ou l'autre des entrées (10, 11), traverser le filtre (9) et sortir par la sortie (13). Les faces internes (7) des parois principales (1-4) comportent en outre des moyens de guidage (21) chargés de guider le filtre (9) et de le déformer lors de son insertion par coulissement, afin de le contraindre à prendre une forme incurvée choisie à l'endroit choisi à l'intérieur du logement (8).An air flow filtration unit (B), for example for a heating, ventilation and / or air conditioning installation of a motor vehicle, comprises main walls (1-4) whose internal faces (7) define a housing ( 8), which can receive a filter (9) in a chosen location, and in which are defined at least two air flow inlets (10, 11) with controlled access and an air flow outlet (13) in locations chosen so that the flow can enter through one and / or the other of the inlets (10, 11), pass through the filter (9) and exit through the outlet (13). The internal faces (7) of the main walls (1-4) further include guide means (21) responsible for guiding the filter (9) and deforming it during its sliding insertion, in order to force it to take a curved shape chosen at the location chosen inside the housing (8).

FR0403221A 2004-03-29 2004-03-29 FILTRATION HOUSING WITH A FLEXIBLE FILTER, ESPECIALLY FOR A HEATING, VENTILATION AND / OR AIR CONDITIONING FACILITY Expired - Fee Related FR2868020B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0403221A FR2868020B1 (en) 2004-03-29 2004-03-29 FILTRATION HOUSING WITH A FLEXIBLE FILTER, ESPECIALLY FOR A HEATING, VENTILATION AND / OR AIR CONDITIONING FACILITY
PCT/EP2005/051019 WO2005105494A1 (en) 2004-03-29 2005-03-07 Flexible filtering housing, in particular for a passenger compartment hvac unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0403221A FR2868020B1 (en) 2004-03-29 2004-03-29 FILTRATION HOUSING WITH A FLEXIBLE FILTER, ESPECIALLY FOR A HEATING, VENTILATION AND / OR AIR CONDITIONING FACILITY

Publications (2)

Publication Number Publication Date
FR2868020A1 true FR2868020A1 (en) 2005-09-30
FR2868020B1 FR2868020B1 (en) 2008-07-04

Family

ID=34946081

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0403221A Expired - Fee Related FR2868020B1 (en) 2004-03-29 2004-03-29 FILTRATION HOUSING WITH A FLEXIBLE FILTER, ESPECIALLY FOR A HEATING, VENTILATION AND / OR AIR CONDITIONING FACILITY

Country Status (2)

Country Link
FR (1) FR2868020B1 (en)
WO (1) WO2005105494A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0380026A1 (en) * 1989-01-27 1990-08-01 Green Products Limited Filters
US5391112A (en) 1994-04-04 1995-02-21 General Motors Corporation Vehicle air inlet and filter assembly
US5679122A (en) * 1993-08-14 1997-10-21 Minnesota Mining & Manufacturing Company Filter for the filtration of a fluid flow
US20020013128A1 (en) * 2000-07-26 2002-01-31 Miyuki Maruyama Air conditioner with rotary door and filter
US20030157881A1 (en) * 2002-02-19 2003-08-21 Goupil Gerald M. Motor vehicle air filter apparatus with an easily removable air filter

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0380026A1 (en) * 1989-01-27 1990-08-01 Green Products Limited Filters
US5679122A (en) * 1993-08-14 1997-10-21 Minnesota Mining & Manufacturing Company Filter for the filtration of a fluid flow
US5391112A (en) 1994-04-04 1995-02-21 General Motors Corporation Vehicle air inlet and filter assembly
US20020013128A1 (en) * 2000-07-26 2002-01-31 Miyuki Maruyama Air conditioner with rotary door and filter
US20030157881A1 (en) * 2002-02-19 2003-08-21 Goupil Gerald M. Motor vehicle air filter apparatus with an easily removable air filter

Also Published As

Publication number Publication date
FR2868020B1 (en) 2008-07-04
WO2005105494A1 (en) 2005-11-10

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