EP0580957A1 - Filtre à air - Google Patents

Filtre à air Download PDF

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Publication number
EP0580957A1
EP0580957A1 EP93105643A EP93105643A EP0580957A1 EP 0580957 A1 EP0580957 A1 EP 0580957A1 EP 93105643 A EP93105643 A EP 93105643A EP 93105643 A EP93105643 A EP 93105643A EP 0580957 A1 EP0580957 A1 EP 0580957A1
Authority
EP
European Patent Office
Prior art keywords
air filter
intermediate tube
internal combustion
fastening
elastic intermediate
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
EP93105643A
Other languages
German (de)
English (en)
Other versions
EP0580957B1 (fr
Inventor
Heinz Andress
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.)
Mann and Hummel GmbH
Original Assignee
Filterwerk Mann and Hummel 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 Filterwerk Mann and Hummel GmbH filed Critical Filterwerk Mann and Hummel GmbH
Publication of EP0580957A1 publication Critical patent/EP0580957A1/fr
Application granted granted Critical
Publication of EP0580957B1 publication Critical patent/EP0580957B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10091—Air intakes; Induction systems characterised by details of intake ducts: shapes; connections; arrangements
    • F02M35/10137—Flexible ducts, e.g. bellows or hoses
    • 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
    • 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
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10091—Air intakes; Induction systems characterised by details of intake ducts: shapes; connections; arrangements
    • F02M35/10144—Connections of intake ducts to each other or to another device
    • 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
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10314—Materials for intake systems
    • F02M35/10321—Plastics; Composites; Rubbers
    • 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
    • F02M35/16—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines characterised by use in vehicles
    • F02M35/162—Motorcycles; All-terrain vehicles, e.g. quads, snowmobiles; Small vehicles, e.g. forklifts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/08—Thermoplastics

Definitions

  • the elastic intermediate tube is convex in the radial direction between the two connection points of the air filter housing and the mounting flange.
  • the intermediate tube 25 is provided with a sheet metal apron 26 at the upper end. On the one hand this serves to secure the intermediate pipe, on the other hand it improves the flow behavior of the intake air in this area.
  • the fastening flange 24 is screwed directly onto an injection system 27.
  • the vulcanized-on fastening flange 24 is provided with a fastening bore 31 for fastening the entire air filter to the injection system 27, which is shown in FIG. 1.

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)
  • Exhaust Silencers (AREA)
EP93105643A 1992-07-28 1993-04-06 Filtre à air Expired - Lifetime EP0580957B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9210095U 1992-07-28
DE9210095U DE9210095U1 (de) 1992-07-28 1992-07-28 Luftfilter

Publications (2)

Publication Number Publication Date
EP0580957A1 true EP0580957A1 (fr) 1994-02-02
EP0580957B1 EP0580957B1 (fr) 1996-05-15

Family

ID=6882080

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93105643A Expired - Lifetime EP0580957B1 (fr) 1992-07-28 1993-04-06 Filtre à air

Country Status (5)

Country Link
EP (1) EP0580957B1 (fr)
BR (1) BR9302515A (fr)
CZ (1) CZ280218B6 (fr)
DE (2) DE9210095U1 (fr)
MX (1) MX9304274A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19534036A1 (de) * 1995-09-14 1997-03-20 Mann & Hummel Filter Luftfilter
CN113565655A (zh) * 2016-08-03 2021-10-29 K&N工程公司 锥形空气过滤器

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9210095U1 (de) * 1992-07-28 1992-09-24 Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg Luftfilter
DE19503918C2 (de) * 1995-02-07 2001-10-11 Daimler Chrysler Ag Schwingungsdämpfendes Befestigungselement zur Halterung eines Bauteiles, insbesondere eines Luftfilters einer Brennkraftmaschine
DE19528897A1 (de) * 1995-08-05 1997-02-06 Knecht Filterwerke Gmbh Ansaugluftfilter mit lösbarer, elastischer Halterung
DE50013694D1 (de) † 2000-09-08 2006-12-14 Abb Turbo Systems Ag Befestigungsvorrichtung für einen Filterschalldämpfer am Verdichtereingang eines Turboladers
FR2922602A1 (fr) * 2007-10-17 2009-04-24 Peugeot Citroen Automobiles Sa Vehicule automobile equipe d'un filtre a air monte par l'intermediaire de dispositifs de fixation elastique
DE102010007900A1 (de) * 2010-02-13 2011-08-18 Audi Ag, 85057 Leitungseinheit für ein Kraftfahrzeug und Verfahren zum Montieren einer solchen Leitungseinheit

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE838519C (de) * 1951-04-01 1952-05-08 Knecht G M B H Befestigung eines Luftfiltergehaeuses auf einem Saugrohrstutzen
FR1154932A (fr) * 1955-07-14 1958-04-18 Daimler Benz Ag Filtre
FR1356744A (fr) * 1963-05-14 1964-03-27 Knecht Filterwerke Gmbh Dispositif de liaison élastique de deux pièces tubulaires emboîtées l'une dans l'autre et calées angulairement
GB1013558A (en) * 1964-05-05 1965-12-15 Ford Motor Co Air cleaner with rubber mounting
US4300928A (en) * 1979-05-18 1981-11-17 Nippondenso Co., Ltd. Structure for supporting air filter
DE8521231U1 (de) * 1985-07-23 1987-01-15 Motorenfabrik Hatz Gmbh & Co Kg, 8399 Ruhstorf Luftfilter an Brennkraftmaschinen
DE9210095U1 (de) * 1992-07-28 1992-09-24 Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg Luftfilter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1807288U (de) * 1959-04-29 1960-03-03 Mann & Hummel Filter Ansaugluftfilter fuer brennkraftmaschinen, kompressoren und sonstige luftansaugende maschinen.
DE1852276U (de) * 1961-06-08 1962-05-24 Knecht G M B H Luftfilter.
DE1937129U (de) * 1966-02-18 1966-04-21 Bayerische Motoren Werke Ag Vorrichtung zur befestigung eines luftfiltergehaeuses auf einem fallstromvergaser von brennkraftmaschinen.
DE1960531U (de) * 1966-09-30 1967-05-18 Mann & Hummel Filter Ansaugluftfilter fuer brennkraftmaschinen, kompressoren und sonstige luftansaugende maschinen.

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE838519C (de) * 1951-04-01 1952-05-08 Knecht G M B H Befestigung eines Luftfiltergehaeuses auf einem Saugrohrstutzen
FR1154932A (fr) * 1955-07-14 1958-04-18 Daimler Benz Ag Filtre
FR1356744A (fr) * 1963-05-14 1964-03-27 Knecht Filterwerke Gmbh Dispositif de liaison élastique de deux pièces tubulaires emboîtées l'une dans l'autre et calées angulairement
GB1013558A (en) * 1964-05-05 1965-12-15 Ford Motor Co Air cleaner with rubber mounting
US4300928A (en) * 1979-05-18 1981-11-17 Nippondenso Co., Ltd. Structure for supporting air filter
DE8521231U1 (de) * 1985-07-23 1987-01-15 Motorenfabrik Hatz Gmbh & Co Kg, 8399 Ruhstorf Luftfilter an Brennkraftmaschinen
DE9210095U1 (de) * 1992-07-28 1992-09-24 Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg Luftfilter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19534036A1 (de) * 1995-09-14 1997-03-20 Mann & Hummel Filter Luftfilter
CN113565655A (zh) * 2016-08-03 2021-10-29 K&N工程公司 锥形空气过滤器

Also Published As

Publication number Publication date
BR9302515A (pt) 1994-02-01
CZ280218B6 (cs) 1995-12-13
DE59302578D1 (de) 1996-06-20
MX9304274A (es) 1994-01-31
DE9210095U1 (de) 1992-09-24
CZ151693A3 (en) 1994-02-16
EP0580957B1 (fr) 1996-05-15

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