FR2870754A1 - VEHICLE FILTER DEVICE - Google Patents

VEHICLE FILTER DEVICE

Info

Publication number
FR2870754A1
FR2870754A1 FR0405827A FR0405827A FR2870754A1 FR 2870754 A1 FR2870754 A1 FR 2870754A1 FR 0405827 A FR0405827 A FR 0405827A FR 0405827 A FR0405827 A FR 0405827A FR 2870754 A1 FR2870754 A1 FR 2870754A1
Authority
FR
France
Prior art keywords
filter device
fixed part
vehicle filter
mobile
filtering
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
FR0405827A
Other languages
French (fr)
Other versions
FR2870754B1 (en
Inventor
Frederic Cheze
Gerard Olivier
Jean Francois Roche
Joan Rodolausse
Muriel Touaty
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR0405827A priority Critical patent/FR2870754B1/en
Priority to PCT/FR2005/050350 priority patent/WO2005118149A1/en
Publication of FR2870754A1 publication Critical patent/FR2870754A1/en
Application granted granted Critical
Publication of FR2870754B1 publication Critical patent/FR2870754B1/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C11/00—Accessories, e.g. safety or control devices, not otherwise provided for, e.g. regulators, valves in inlet or overflow ducting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • B04C3/04—Multiple arrangement thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • B04C3/06—Construction of inlets or outlets to the vortex chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Cyclones (AREA)

Abstract

Dispositif de filtre cyclone 1 comprenant une pluralité de d'éléments cyclone 3 pour filtrer l'air, avec une partie fixe 2 et une partie mobile 7 par rapport à la partie fixe 2 entre au moins deux positions, une position active de filtrage dans laquelle la partie mobile 7 est proche de la partie fixe 2, et une position inactive dans laquelle la partie mobile 7 est distante de la partie fixe 2.Cyclone filter device 1 comprising a plurality of cyclone elements 3 for filtering the air, with a fixed part 2 and a movable part 7 relative to the fixed part 2 between at least two positions, an active filtering position in which the mobile part 7 is close to the fixed part 2, and an inactive position in which the mobile part 7 is distant from the fixed part 2.

FR0405827A 2004-05-28 2004-05-28 VEHICLE FILTER DEVICE Expired - Fee Related FR2870754B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0405827A FR2870754B1 (en) 2004-05-28 2004-05-28 VEHICLE FILTER DEVICE
PCT/FR2005/050350 WO2005118149A1 (en) 2004-05-28 2005-05-23 Moveable cyclone filter device for a vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0405827A FR2870754B1 (en) 2004-05-28 2004-05-28 VEHICLE FILTER DEVICE

Publications (2)

Publication Number Publication Date
FR2870754A1 true FR2870754A1 (en) 2005-12-02
FR2870754B1 FR2870754B1 (en) 2006-07-21

Family

ID=34945943

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0405827A Expired - Fee Related FR2870754B1 (en) 2004-05-28 2004-05-28 VEHICLE FILTER DEVICE

Country Status (2)

Country Link
FR (1) FR2870754B1 (en)
WO (1) WO2005118149A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2931732A1 (en) * 2008-05-29 2009-12-04 Renault Sas Air supplying device for air conditioning unit of e.g. diesel motor vehicle, has control unit controlling movement of closing unit between opening positions, where closing unit opens portions to pass air from inlet in one of positions
EP4260944A1 (en) 2022-04-13 2023-10-18 MANN+HUMMEL GmbH Cabin air filter system for a vehicle and method for cleaning air to be supplied to a cabin

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1460243A (en) * 1974-05-03 1976-12-31 Emtrol Corp Apparatus support means
DE10012972C1 (en) * 2000-03-16 2001-03-08 Daimler Chrysler Ag Ventilation device for automobile passenger compartment has suction fan housing provided with top and bottom openings for replacement of air filter from inside engine compartment or passenger compartment
US20030057151A1 (en) * 2001-08-31 2003-03-27 Filterwerk Mann & Hummel Gmbh Multicell cyclone and method for producing it
DE10151620A1 (en) * 2001-10-23 2003-05-08 Webasto Thermosysteme Gmbh Air conditioning device for motor vehicles has filter housing with integrated condensate drainage chamber having drainage hose and internal ventilation chamber

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB704132A (en) * 1951-03-21 1954-02-17 Babcock & Wilcox Ltd Improvements in centrifugal classifiers

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1460243A (en) * 1974-05-03 1976-12-31 Emtrol Corp Apparatus support means
DE10012972C1 (en) * 2000-03-16 2001-03-08 Daimler Chrysler Ag Ventilation device for automobile passenger compartment has suction fan housing provided with top and bottom openings for replacement of air filter from inside engine compartment or passenger compartment
US20030057151A1 (en) * 2001-08-31 2003-03-27 Filterwerk Mann & Hummel Gmbh Multicell cyclone and method for producing it
DE10151620A1 (en) * 2001-10-23 2003-05-08 Webasto Thermosysteme Gmbh Air conditioning device for motor vehicles has filter housing with integrated condensate drainage chamber having drainage hose and internal ventilation chamber

Also Published As

Publication number Publication date
WO2005118149A1 (en) 2005-12-15
FR2870754B1 (en) 2006-07-21

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20080131