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GB1448189A - Intake filter for internal combustion engines compressors and other air-intaking machaines - Google Patents

Intake filter for internal combustion engines compressors and other air-intaking machaines

Info

Publication number
GB1448189A
GB1448189A GB522775A GB522775A GB1448189A GB 1448189 A GB1448189 A GB 1448189A GB 522775 A GB522775 A GB 522775A GB 522775 A GB522775 A GB 522775A GB 1448189 A GB1448189 A GB 1448189A
Authority
GB
United Kingdom
Prior art keywords
section
stud
socket section
spigot
internal combustion
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
GB522775A
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 GB1448189A publication Critical patent/GB1448189A/en
Expired 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
    • F02M35/10006—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
    • F02M35/10013—Means upstream of the air filter; Connection to the ambient air
    • 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
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L25/00—Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L13/00 - F16L23/00
    • F16L25/06—Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L13/00 - F16L23/00 comprising radial locking means
    • F16L25/08—Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L13/00 - F16L23/00 comprising radial locking means in the form of screws, nails 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
    • F02M35/02—Air cleaners

Landscapes

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

Abstract

1448189 Pipe couplings FILTERWERK MANN & HUMMEL GmbH 7 Feb 1975 [15 May 1974] 5227/75 Heading F2G A pipe socket section 4 and a pipe spigot section 7 connected by insertion therein, are secured against twisting by an axially parallel tongue 12 and groove 10 connection, and against displacement by a stud 18 located in a hole in the wall 5 of the socket section 4 and a hole in the wall 9 of the spigot section 7. Sections 4, 7 and the stud 18 are made of synthetic plastics material. The socket section 4 may be made of such material, e.g. non-reinforced polypropylene, having a relatively high thermal coefficient of expansion compared with the material, e.g. fibreglass-reinforced polyamide, of the spigot section 7 and stud 18. The spigot section 7 may be provided on its outer circumference with an annular rib 27 including a shoulder 28 against which the end of the socket section 4 abuts. The coupling forms part of an air intake filter for internal combustion engines, compressors and other air intaking machines, the socket section 4 being rigidly connected, e.g. moulded in one piece, with a filter housing 2. The coupling may employ more than one tongue and groove connection, stud connections being made in these regions.
GB522775A 1974-05-15 1975-02-07 Intake filter for internal combustion engines compressors and other air-intaking machaines Expired GB1448189A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7416898 1974-05-15

Publications (1)

Publication Number Publication Date
GB1448189A true GB1448189A (en) 1976-09-02

Family

ID=6645012

Family Applications (1)

Application Number Title Priority Date Filing Date
GB522775A Expired GB1448189A (en) 1974-05-15 1975-02-07 Intake filter for internal combustion engines compressors and other air-intaking machaines

Country Status (1)

Country Link
GB (1) GB1448189A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2283550A (en) * 1993-11-04 1995-05-10 Ford Motor Co Joint for an automotive air induction system
GB2332721A (en) * 1997-12-24 1999-06-30 Draftex Ind Ltd Extruded or blow-moulded member, e.g. pipe, with integral end connection
FR2831217A1 (en) * 2001-10-24 2003-04-25 Wecosta Air filter for internal combustion engine motor vehicle comprises female portion of connecting duct having two longitudinal openings for housing flanges projecting to outside of wall of intake duct
EP1283351A3 (en) * 2001-08-10 2003-11-12 Dr.Ing. h.c.F. Porsche Aktiengesellschaft Intake system for an internal combustion engine
US10113518B2 (en) 2014-06-16 2018-10-30 Kawasaki Jukogyo Kabushiki Kaisha Air intake duct for motorcycle

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2283550A (en) * 1993-11-04 1995-05-10 Ford Motor Co Joint for an automotive air induction system
GB2283550B (en) * 1993-11-04 1997-09-17 Ford Motor Co Joint for an automotive air induction system
GB2332721A (en) * 1997-12-24 1999-06-30 Draftex Ind Ltd Extruded or blow-moulded member, e.g. pipe, with integral end connection
EP1283351A3 (en) * 2001-08-10 2003-11-12 Dr.Ing. h.c.F. Porsche Aktiengesellschaft Intake system for an internal combustion engine
US6755169B2 (en) 2001-08-10 2004-06-29 Dr. Ing. H.C.F. Porsche Ag Intake system for an internal-combustion engine
FR2831217A1 (en) * 2001-10-24 2003-04-25 Wecosta Air filter for internal combustion engine motor vehicle comprises female portion of connecting duct having two longitudinal openings for housing flanges projecting to outside of wall of intake duct
EP1306542A1 (en) * 2001-10-24 2003-05-02 Wecosta Air filter, intake conduit and assembly of such a filter with such an intake conduit
US10113518B2 (en) 2014-06-16 2018-10-30 Kawasaki Jukogyo Kabushiki Kaisha Air intake duct for motorcycle
EP3156314B1 (en) * 2014-06-16 2020-05-27 Kawasaki Jukogyo Kabushiki Kaisha Air intake duct for motorcycle

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee