EP1591653A1 - Element de filtre a air pour un conduit d'admission d'un moteur à combustion interne - Google Patents

Element de filtre a air pour un conduit d'admission d'un moteur à combustion interne Download PDF

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Publication number
EP1591653A1
EP1591653A1 EP05005435A EP05005435A EP1591653A1 EP 1591653 A1 EP1591653 A1 EP 1591653A1 EP 05005435 A EP05005435 A EP 05005435A EP 05005435 A EP05005435 A EP 05005435A EP 1591653 A1 EP1591653 A1 EP 1591653A1
Authority
EP
European Patent Office
Prior art keywords
air filter
air
filter cartridge
cavity
air cleaner
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
EP05005435A
Other languages
German (de)
English (en)
Other versions
EP1591653B1 (fr
Inventor
Michael Wessels
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of EP1591653A1 publication Critical patent/EP1591653A1/fr
Application granted granted Critical
Publication of EP1591653B1 publication Critical patent/EP1591653B1/fr
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • F02M35/04—Air cleaners specially arranged with respect to engine, to intake system or specially adapted to vehicle; Mounting thereon ; Combinations with other devices

Definitions

  • the invention relates to an air filter cartridge for an air intake system of a Internal combustion engine and an air intake system for an internal combustion engine according to the features of the preambles of claims 1 and 5.
  • Combustion air are air intake systems with an air filter cartridge arranged therein known (see for example DE 197 56 247 Al).
  • the air filter cartridge has, for example a longitudinally folded paper filter element, which with the sucked Traps airborne dust or other contaminants.
  • the object of the invention is therefore to ensure that over the life of Air filter cartridge the signal of the air mass meter according to the supplied Air mass remains unadulterated.
  • the object of the invention is characterized by that in claim 1 and in claim 5 specified characteristics solved.
  • the orifice is advantageous from a perforated disc with circular openings educated.
  • the jacket body of the air filter cartridge has a rib structure, from which the Perforated disk is formed integrally.
  • the rib structure is preferably made made of a plastic.
  • the invention further relates to an air intake system for an internal combustion engine with an air cleaner housing having a clean air outlet and unfiltered air intake, wherein in Air filter housing an air filter cartridge according to one of claims 1 to 4 is included.
  • FIG. 1 an air intake system for an internal combustion engine is shown, the one Air filter housing 2, in which an air filter cartridge 4 is arranged.
  • the im Cross-section oval-shaped air filter cartridge 4 is an on Air filter housing 2 provided housing cover 6 accessible.
  • the air filter housing 2 has an inlet pipe 8 for the raw air and an outlet pipe 10 for through the Air filter cartridge 4 cleaned combustion air on.
  • the outlet pipe 10 is with connected to a throttle body, not shown, via which the Combustion air dosed accordingly, the cylinder head of the internal combustion engine is supplied.
  • a Air mass meter e.g. attached in the form of a HFM, which measures the air mass flow detected accordingly before passing over the throttle body into the combustion chamber arrives.
  • the air filter cartridge 4 has a jacket body 12 made of a rib structure 12a.
  • the individual ribs of the rib structure 12a are spaced apart from each other and form between them corresponding cavities 12b, on the combustion air - as shown the arrows shown in Fig. 2 - on the on the lateral surface of the air filter cartridge.
  • 4 arranged filter paper 14 in the interior or cavity 15 of the air filter cartridge 4th arrives. From there, the filtered or purified raw air flows through the system as clean air Outlet pipe 10 in the intake tract of the internal combustion engine. As in particular in FIGS.
  • the perforated disc 18 is made in one piece formed the rib structure 12a of the sheath body 12, wherein the rib structure 12a is preferably made of a plastic material.

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)
EP20050005435 2004-04-30 2005-03-12 Element de filtre a air pour un conduit d'admission d'un moteur à combustion interne Ceased EP1591653B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004021728 2004-04-30
DE200410021728 DE102004021728A1 (de) 2004-04-30 2004-04-30 Luftfilterpatrone für ein Lufteinlasssystem einer Brennkraftmaschine

Publications (2)

Publication Number Publication Date
EP1591653A1 true EP1591653A1 (fr) 2005-11-02
EP1591653B1 EP1591653B1 (fr) 2010-09-01

Family

ID=34934234

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20050005435 Ceased EP1591653B1 (fr) 2004-04-30 2005-03-12 Element de filtre a air pour un conduit d'admission d'un moteur à combustion interne

Country Status (2)

Country Link
EP (1) EP1591653B1 (fr)
DE (2) DE102004021728A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011048197A1 (fr) * 2009-10-21 2011-04-28 Mann+Hummel Gmbh Système de filtration et élément filtre permettant de filtrer des fluides
DE102010049411A1 (de) 2010-10-26 2012-04-26 Mann + Hummel Gmbh Filterelement für ein Lufteinlasssystem
ITBO20120007A1 (it) * 2012-01-05 2013-07-06 Bmc Srl Dispositivo filtrante con doppio filtro tubolare per l'aria aspirata da un motore
DE102013218217A1 (de) * 2013-09-11 2015-03-26 Mahle International Gmbh Luftfilter

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0095516A1 (fr) * 1982-05-28 1983-12-07 Mitsubishi Denki Kabushiki Kaisha Arrangement pour la détection du volume d'air d'aspiration dans un moteur à combustion interne
JPS60228756A (ja) * 1984-04-26 1985-11-14 Nippon Soken Inc 内燃機関の吸入空気清浄装置
US4758256A (en) * 1987-06-25 1988-07-19 Allied-Signal Inc. Air filter with removable bridge assembly
US6258144B1 (en) * 1999-10-20 2001-07-10 Jui-Fa Huang Air filtering device for a vehicle engine including interengaged filter members and a flow regulation member
JP2001289132A (ja) * 2000-04-04 2001-10-19 Denso Corp 吸気装置
US6638330B1 (en) * 1999-12-15 2003-10-28 Bmc S.R.L. Device for filtering the intake air of internal combustion engines

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0095516A1 (fr) * 1982-05-28 1983-12-07 Mitsubishi Denki Kabushiki Kaisha Arrangement pour la détection du volume d'air d'aspiration dans un moteur à combustion interne
JPS60228756A (ja) * 1984-04-26 1985-11-14 Nippon Soken Inc 内燃機関の吸入空気清浄装置
US4758256A (en) * 1987-06-25 1988-07-19 Allied-Signal Inc. Air filter with removable bridge assembly
US6258144B1 (en) * 1999-10-20 2001-07-10 Jui-Fa Huang Air filtering device for a vehicle engine including interengaged filter members and a flow regulation member
US6638330B1 (en) * 1999-12-15 2003-10-28 Bmc S.R.L. Device for filtering the intake air of internal combustion engines
JP2001289132A (ja) * 2000-04-04 2001-10-19 Denso Corp 吸気装置

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 010, no. 092 (M - 468) 9 April 1986 (1986-04-09) *
PATENT ABSTRACTS OF JAPAN vol. 2002, no. 02 2 April 2002 (2002-04-02) *

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011048197A1 (fr) * 2009-10-21 2011-04-28 Mann+Hummel Gmbh Système de filtration et élément filtre permettant de filtrer des fluides
DE112010004781B4 (de) * 2009-10-21 2017-05-24 Mann+Hummel Gmbh Filtersystem und filterelement zur filtrierung von fluiden
DE102010049411A1 (de) 2010-10-26 2012-04-26 Mann + Hummel Gmbh Filterelement für ein Lufteinlasssystem
WO2012055722A1 (fr) 2010-10-26 2012-05-03 Mann+Hummel Gmbh Élément filtrant pour un système d'admission d'air
ITBO20120007A1 (it) * 2012-01-05 2013-07-06 Bmc Srl Dispositivo filtrante con doppio filtro tubolare per l'aria aspirata da un motore
WO2013102888A1 (fr) * 2012-01-05 2013-07-11 Bmc S.R.L. Dispositif filtrant doté d'un double filtre tubulaire pour l'air aspiré par un moteur
DE102013218217A1 (de) * 2013-09-11 2015-03-26 Mahle International Gmbh Luftfilter
US10006416B2 (en) 2013-09-11 2018-06-26 Mahle International Gmbh Air filter

Also Published As

Publication number Publication date
EP1591653B1 (fr) 2010-09-01
DE502005010159D1 (de) 2010-10-14
DE102004021728A1 (de) 2005-11-24

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