FR2751048B1 - Dispositif pour relier par articulation des organes d'une ligne d'echappement de vehicule automobile - Google Patents

Dispositif pour relier par articulation des organes d'une ligne d'echappement de vehicule automobile

Info

Publication number
FR2751048B1
FR2751048B1 FR9608699A FR9608699A FR2751048B1 FR 2751048 B1 FR2751048 B1 FR 2751048B1 FR 9608699 A FR9608699 A FR 9608699A FR 9608699 A FR9608699 A FR 9608699A FR 2751048 B1 FR2751048 B1 FR 2751048B1
Authority
FR
France
Prior art keywords
motor vehicle
exhaust system
vehicle exhaust
joining articles
joining
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 - Fee Related
Application number
FR9608699A
Other languages
English (en)
Other versions
FR2751048A1 (fr
Inventor
Jean Pierre Barnabe
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.)
ECIA Equipements et Composants pour lIndustrie Automobile SA
Original Assignee
ECIA Equipements et Composants pour lIndustrie Automobile SA
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 ECIA Equipements et Composants pour lIndustrie Automobile SA filed Critical ECIA Equipements et Composants pour lIndustrie Automobile SA
Priority to FR9608699A priority Critical patent/FR2751048B1/fr
Publication of FR2751048A1 publication Critical patent/FR2751048A1/fr
Application granted granted Critical
Publication of FR2751048B1 publication Critical patent/FR2751048B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
    • F01N13/1811—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration
    • F01N13/1816—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration the pipe sections being joined together by flexible tubular elements only, e.g. using bellows or strip-wound pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
    • F01N13/1811—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration
    • 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
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/10—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations
    • F16L27/107—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve
    • F16L27/11—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve the sleeve having the form of a bellows with multiple corrugations
    • F16L27/111—Adjustable joints, Joints allowing movement comprising a flexible connection only, e.g. for damping vibrations the ends of the pipe being interconnected by a flexible sleeve the sleeve having the form of a bellows with multiple corrugations the bellows being reinforced
    • 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
    • F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Exhaust Silencers (AREA)
FR9608699A 1996-07-11 1996-07-11 Dispositif pour relier par articulation des organes d'une ligne d'echappement de vehicule automobile Expired - Fee Related FR2751048B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9608699A FR2751048B1 (fr) 1996-07-11 1996-07-11 Dispositif pour relier par articulation des organes d'une ligne d'echappement de vehicule automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9608699A FR2751048B1 (fr) 1996-07-11 1996-07-11 Dispositif pour relier par articulation des organes d'une ligne d'echappement de vehicule automobile

Publications (2)

Publication Number Publication Date
FR2751048A1 FR2751048A1 (fr) 1998-01-16
FR2751048B1 true FR2751048B1 (fr) 1998-11-06

Family

ID=9493960

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9608699A Expired - Fee Related FR2751048B1 (fr) 1996-07-11 1996-07-11 Dispositif pour relier par articulation des organes d'une ligne d'echappement de vehicule automobile

Country Status (1)

Country Link
FR (1) FR2751048B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008034776B4 (de) * 2008-07-25 2015-01-15 Airbus Operations Gmbh Luftkanalanordnung für ein Luftversorgungssystem eines Flugzeugs
MX365456B (es) * 2013-05-20 2019-06-04 Fluor Tech Corp Conjuntos de conductos con junta de expansion empernada internamente.
US9702494B2 (en) 2013-05-20 2017-07-11 Fluor Technologies Corporation Duct assemblies with internally bolted expansion joint
US10167982B2 (en) 2016-07-08 2019-01-01 Fluor Technologies Corporation Stacked duct assemblies

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3524931A1 (de) * 1985-07-12 1986-02-20 Witzenmann GmbH, Metallschlauch-Fabrik Pforzheim, 7530 Pforzheim Gelenkige verbindung von rohrteilen, insbesondere bei abgasleitungen von kraftfahrzeugen
DE9212855U1 (de) * 1992-09-24 1992-11-19 IWK Regler und Kompensatoren GmbH, 7513 Stutensee Gelenkige Verbindung von Rohrteilen, insbesondere bei Abgasleitungen von Kraftfahrzeugen
DE19500264C1 (de) * 1995-01-06 1996-07-11 Iwk Regler Kompensatoren Vorrichtung zur beweglichen Verbindung von Leitungsenden

Also Published As

Publication number Publication date
FR2751048A1 (fr) 1998-01-16

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Legal Events

Date Code Title Description
ST Notification of lapse