DE4433840B4 - Luftfiltereinheit - Google Patents

Luftfiltereinheit Download PDF

Info

Publication number
DE4433840B4
DE4433840B4 DE19944433840 DE4433840A DE4433840B4 DE 4433840 B4 DE4433840 B4 DE 4433840B4 DE 19944433840 DE19944433840 DE 19944433840 DE 4433840 A DE4433840 A DE 4433840A DE 4433840 B4 DE4433840 B4 DE 4433840B4
Authority
DE
Germany
Prior art keywords
filter
housing
end plate
clamped
filter housing
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 - Lifetime
Application number
DE19944433840
Other languages
German (de)
English (en)
Other versions
DE4433840A1 (de
Inventor
Friedhelm Becker
Jürgen Stehlig
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.)
Mahle Filtersysteme GmbH
Original Assignee
Mahle Filtersysteme GmbH
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 Mahle Filtersysteme GmbH filed Critical Mahle Filtersysteme GmbH
Priority to DE19944433840 priority Critical patent/DE4433840B4/de
Priority to FR9510446A priority patent/FR2724980B1/fr
Publication of DE4433840A1 publication Critical patent/DE4433840A1/de
Application granted granted Critical
Publication of DE4433840B4 publication Critical patent/DE4433840B4/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2411—Filter cartridges
    • B01D46/2414—End caps including additional functions or special forms
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2271/00—Sealings for filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2271/02—Gaskets, sealings
    • B01D2271/027—Radial sealings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/60—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for the intake of internal combustion engines or turbines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
DE19944433840 1994-09-22 1994-09-22 Luftfiltereinheit Expired - Lifetime DE4433840B4 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19944433840 DE4433840B4 (de) 1994-09-22 1994-09-22 Luftfiltereinheit
FR9510446A FR2724980B1 (fr) 1994-09-22 1995-09-06 Dispositif a filtre a air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19944433840 DE4433840B4 (de) 1994-09-22 1994-09-22 Luftfiltereinheit

Publications (2)

Publication Number Publication Date
DE4433840A1 DE4433840A1 (de) 1996-03-28
DE4433840B4 true DE4433840B4 (de) 2007-02-22

Family

ID=6528898

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19944433840 Expired - Lifetime DE4433840B4 (de) 1994-09-22 1994-09-22 Luftfiltereinheit

Country Status (2)

Country Link
DE (1) DE4433840B4 (fr)
FR (1) FR2724980B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10053983C1 (de) 2000-10-31 2002-06-27 Montaplast Gmbh Verschlussvorrichtung
DE102005010443A1 (de) * 2004-09-21 2006-03-23 Mann + Hummel Gmbh Filterelement

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1894506U (de) * 1963-09-04 1964-06-11 Mann & Hummel Filter Luftfilter, insbesondere fuer die kurbelgehaeusebelueftung einer brennkraftmaschine.
DE3333621A1 (de) * 1983-09-17 1985-04-11 Ing. Walter Hengst GmbH & Co KG, 4400 Münster Luftfiltergehaeuse fuer eine brennkraftmaschine
DE4018655A1 (de) * 1990-06-11 1991-12-12 Hengst Walter Gmbh & Co Kg Luftfilter
DE4024898A1 (de) * 1990-08-06 1992-02-13 Mann & Hummel Filter Ansaugluftfilter fuer die verbrennungskraftmaschine eines fahrzeugs

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB823886A (en) * 1956-11-29 1959-11-18 Knecht Alfred Improvements relating to air cleaners with a replaceable filter pack

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1894506U (de) * 1963-09-04 1964-06-11 Mann & Hummel Filter Luftfilter, insbesondere fuer die kurbelgehaeusebelueftung einer brennkraftmaschine.
DE3333621A1 (de) * 1983-09-17 1985-04-11 Ing. Walter Hengst GmbH & Co KG, 4400 Münster Luftfiltergehaeuse fuer eine brennkraftmaschine
DE4018655A1 (de) * 1990-06-11 1991-12-12 Hengst Walter Gmbh & Co Kg Luftfilter
DE4024898A1 (de) * 1990-08-06 1992-02-13 Mann & Hummel Filter Ansaugluftfilter fuer die verbrennungskraftmaschine eines fahrzeugs

Also Published As

Publication number Publication date
FR2724980A1 (fr) 1996-03-29
DE4433840A1 (de) 1996-03-28
FR2724980B1 (fr) 1997-12-19

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
OP8 Request for examination as to paragraph 44 patent law
8127 New person/name/address of the applicant

Owner name: MAHLE FILTERSYSTEME GMBH, 70376 STUTTGART, DE

8364 No opposition during term of opposition
R071 Expiry of right
R071 Expiry of right