DE3421848C2 - - Google Patents

Info

Publication number
DE3421848C2
DE3421848C2 DE19843421848 DE3421848A DE3421848C2 DE 3421848 C2 DE3421848 C2 DE 3421848C2 DE 19843421848 DE19843421848 DE 19843421848 DE 3421848 A DE3421848 A DE 3421848A DE 3421848 C2 DE3421848 C2 DE 3421848C2
Authority
DE
Germany
Prior art keywords
housing
plastic
intake
air collector
air
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
Application number
DE19843421848
Other languages
German (de)
English (en)
Other versions
DE3421848A1 (de
Inventor
Hans Dipl.-Ing. Gebert (Fh)
Rolf 7100 Heilbronn De Moehle
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
Knecht Filterwerke 7000 Stuttgart De 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 Knecht Filterwerke 7000 Stuttgart De GmbH filed Critical Knecht Filterwerke 7000 Stuttgart De GmbH
Priority to DE19843421848 priority Critical patent/DE3421848A1/de
Publication of DE3421848A1 publication Critical patent/DE3421848A1/de
Application granted granted Critical
Publication of DE3421848C2 publication Critical patent/DE3421848C2/de
Granted 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
    • F02M35/10—Air intakes; Induction systems
    • F02M35/1034—Manufacturing and assembling intake systems
    • F02M35/10347—Moulding, casting or the like
    • 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
    • F02M35/10006—Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
    • F02M35/10026—Plenum chambers
    • F02M35/10039—Intake ducts situated partly within or on the plenum chamber housing
    • 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
    • F02M35/10131—Ducts situated in more than one plane; Ducts of one plane crossing ducts of another plane
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Characterised By The Charging Evacuation (AREA)
DE19843421848 1984-06-13 1984-06-13 Luftsammler fuer einen verbrennungsmotor Granted DE3421848A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19843421848 DE3421848A1 (de) 1984-06-13 1984-06-13 Luftsammler fuer einen verbrennungsmotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843421848 DE3421848A1 (de) 1984-06-13 1984-06-13 Luftsammler fuer einen verbrennungsmotor

Publications (2)

Publication Number Publication Date
DE3421848A1 DE3421848A1 (de) 1985-12-19
DE3421848C2 true DE3421848C2 (enExample) 1987-06-04

Family

ID=6238208

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843421848 Granted DE3421848A1 (de) 1984-06-13 1984-06-13 Luftsammler fuer einen verbrennungsmotor

Country Status (1)

Country Link
DE (1) DE3421848A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19523870A1 (de) * 1995-06-30 1997-01-02 Mann & Hummel Filter Ansaugeinrichtung aus thermoplastischem Kunststoff
EP0955460A1 (de) * 1998-05-04 1999-11-10 Alusuisse Technology & Management AG Einlasskrümmer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2527774C2 (de) * 1975-06-21 1984-03-15 Bayerische Motoren Werke AG, 8000 München Luftansauganlage für Brennkraftmaschinen, insbesondere Einspritz-Brennkraftmaschinen
GB1602310A (en) * 1978-05-30 1981-11-11 Ford Motor Co Manifolds for internal combustion engines
DE3119190A1 (de) * 1981-05-14 1982-12-16 Klöckner-Humboldt-Deutz AG, 5000 Köln Ansaugsystem mit schwingrohren
DE3219699C2 (de) * 1982-05-26 1984-07-05 Knecht Filterwerke Gmbh, 7000 Stuttgart Luftsammler zur Leistungsabstimmung für einen Verbrennungsmotor

Also Published As

Publication number Publication date
DE3421848A1 (de) 1985-12-19

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8320 Willingness to grant licenses declared (paragraph 23)
8327 Change in the person/name/address of the patent owner

Owner name: MAHLE FILTERSYSTEME GMBH, 70376 STUTTGART, DE

8339 Ceased/non-payment of the annual fee