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WO2008122868A3 - Filtering device for the air taken in by the engine of a vehicle provided with a partialization element - Google Patents

Filtering device for the air taken in by the engine of a vehicle provided with a partialization element Download PDF

Info

Publication number
WO2008122868A3
WO2008122868A3 PCT/IB2008/000821 IB2008000821W WO2008122868A3 WO 2008122868 A3 WO2008122868 A3 WO 2008122868A3 IB 2008000821 W IB2008000821 W IB 2008000821W WO 2008122868 A3 WO2008122868 A3 WO 2008122868A3
Authority
WO
WIPO (PCT)
Prior art keywords
engine
filtering device
partialization
air taken
vehicle provided
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.)
Ceased
Application number
PCT/IB2008/000821
Other languages
French (fr)
Other versions
WO2008122868A2 (en
Inventor
Gaetano Bergami
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.)
BMC SRL
Original Assignee
BMC SRL
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 BMC SRL filed Critical BMC SRL
Priority to EP08719420A priority Critical patent/EP2145096A2/en
Publication of WO2008122868A2 publication Critical patent/WO2008122868A2/en
Publication of WO2008122868A3 publication Critical patent/WO2008122868A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02—Air cleaners
    • F02M35/024—Air cleaners using filters, e.g. moistened
    • F02M35/02475—Air cleaners using filters, e.g. moistened characterised by the shape of the filter element
    • F02M35/02483—Cylindrical, conical, oval, spherical or the like filter elements; wounded filter elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/10—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having pivotally-mounted flaps
    • F02D9/1035—Details of the valve housing
    • F02D9/1055—Details of the valve housing having a fluid by-pass

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Compressor (AREA)

Abstract

A filtering device (1) for the air taken in by the engine of a vehicle; the filtering device (1) is provided with: a tubular casing (2) having at least one inlet opening (4) for the atmospheric intake air and at least one outlet opening (5) towards the engine; a filtering element (6), which is set inside the tubular casing (2) between the inlet opening (4) and the outlet opening (5); and a partialization element, which is designed to partialize the section of passage of the air of the inlet opening (4).
PCT/IB2008/000821 2007-04-06 2008-04-04 Filtering device for the air taken in by the engine of a vehicle provided with a partialization element Ceased WO2008122868A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08719420A EP2145096A2 (en) 2007-04-06 2008-04-04 Filtering device for the air taken in by the engine of a vehicle provided with a partialization element

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITBO2007A000257 2007-04-06
ITBO20070257 ITBO20070257A1 (en) 2007-04-06 2007-04-06 FILTERING DEVICE FOR AIR ASPIRATED BY A PROPELLER OF A VEHICLE AND PROVIDED WITH A PARTIALIZATION ELEMENT

Publications (2)

Publication Number Publication Date
WO2008122868A2 WO2008122868A2 (en) 2008-10-16
WO2008122868A3 true WO2008122868A3 (en) 2008-12-04

Family

ID=39735517

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2008/000821 Ceased WO2008122868A2 (en) 2007-04-06 2008-04-04 Filtering device for the air taken in by the engine of a vehicle provided with a partialization element

Country Status (3)

Country Link
EP (1) EP2145096A2 (en)
IT (1) ITBO20070257A1 (en)
WO (1) WO2008122868A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20110035A1 (en) * 2011-01-28 2012-07-29 Bmc Srl FILTERING DEVICE FOR AIR ASPIRATED BY A MOTOR
DE102011015018B4 (en) * 2011-03-25 2020-07-02 Audi Ag Round filter cartridge with air mass meter for a dry air filter of an internal combustion engine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58148248A (en) * 1982-02-26 1983-09-03 Mitsubishi Electric Corp Intake device for engine
GB2169655A (en) * 1985-01-15 1986-07-16 Volzh Ob P O Proizv Legkovykh A system for feeding secondary air to an exhaust manifold of an internal combustion engine
JP2002195116A (en) * 2000-12-27 2002-07-10 Mahle Tennex Corp Intake duct structure of internal combustion engine
EP1413739A2 (en) * 2002-10-23 2004-04-28 Siemens VDO Automotive Inc. Constant velocity radial inflow particle separator
JP2005076619A (en) * 2003-09-04 2005-03-24 Mazda Motor Corp Intake sound control device for vehicular engine
EP1649919A1 (en) * 2004-10-19 2006-04-26 Bmc S.R.L. Air filter device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58148248A (en) * 1982-02-26 1983-09-03 Mitsubishi Electric Corp Intake device for engine
GB2169655A (en) * 1985-01-15 1986-07-16 Volzh Ob P O Proizv Legkovykh A system for feeding secondary air to an exhaust manifold of an internal combustion engine
JP2002195116A (en) * 2000-12-27 2002-07-10 Mahle Tennex Corp Intake duct structure of internal combustion engine
EP1413739A2 (en) * 2002-10-23 2004-04-28 Siemens VDO Automotive Inc. Constant velocity radial inflow particle separator
JP2005076619A (en) * 2003-09-04 2005-03-24 Mazda Motor Corp Intake sound control device for vehicular engine
EP1649919A1 (en) * 2004-10-19 2006-04-26 Bmc S.R.L. Air filter device

Also Published As

Publication number Publication date
WO2008122868A2 (en) 2008-10-16
EP2145096A2 (en) 2010-01-20
ITBO20070257A1 (en) 2008-10-07

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