DE69817040D1 - Flexible Entkupplungsvorrichtung eingebaut im Abgasstrang eines Kraftfahrzeugs - Google Patents

Flexible Entkupplungsvorrichtung eingebaut im Abgasstrang eines Kraftfahrzeugs

Info

Publication number
DE69817040D1
DE69817040D1 DE69817040T DE69817040T DE69817040D1 DE 69817040 D1 DE69817040 D1 DE 69817040D1 DE 69817040 T DE69817040 T DE 69817040T DE 69817040 T DE69817040 T DE 69817040T DE 69817040 D1 DE69817040 D1 DE 69817040D1
Authority
DE
Germany
Prior art keywords
motor vehicle
exhaust system
device installed
decoupling device
flexible decoupling
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
DE69817040T
Other languages
English (en)
Other versions
DE69817040T2 (de
Inventor
Daniel Mahin
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.)
Hutchinson SA
Original Assignee
Hutchinson 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 Hutchinson SA filed Critical Hutchinson SA
Publication of DE69817040D1 publication Critical patent/DE69817040D1/de
Application granted granted Critical
Publication of DE69817040T2 publication Critical patent/DE69817040T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/16—Silencing apparatus characterised by method of silencing by using movable parts
    • 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
    • F01N13/14—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 having thermal insulation
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/02—Hoses, i.e. flexible pipes made of fibres or threads, e.g. of textile which may or may not be impregnated, or provided with an impermeable layer, e.g. fire-hoses
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/11—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall
    • F16L11/115—Hoses, i.e. flexible pipes made of rubber or flexible plastics with corrugated wall having reinforcements not embedded in the wall
    • 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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/153—Arrangements for the insulation of pipes or pipe systems for flexible 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
    • F01N2530/00—Selection of materials for tubes, chambers or housings
    • F01N2530/26—Multi-layered walls
    • 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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L2011/047—Hoses, i.e. flexible pipes made of rubber or flexible plastics with a diffusion barrier layer
DE69817040T 1997-01-23 1998-01-21 Flexible Entkupplungsvorrichtung eingebaut im Abgasstrang eines Kraftfahrzeugs Expired - Lifetime DE69817040T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9700659A FR2758588B1 (fr) 1997-01-23 1997-01-23 Flexible de decouplage monte dans une ligne d'echappement d'un moteur de vehicule automobile
FR9700659 1997-01-23

Publications (2)

Publication Number Publication Date
DE69817040D1 true DE69817040D1 (de) 2003-09-18
DE69817040T2 DE69817040T2 (de) 2004-06-17

Family

ID=9502878

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69817040T Expired - Lifetime DE69817040T2 (de) 1997-01-23 1998-01-21 Flexible Entkupplungsvorrichtung eingebaut im Abgasstrang eines Kraftfahrzeugs

Country Status (4)

Country Link
EP (1) EP0855496B1 (de)
DE (1) DE69817040T2 (de)
FR (1) FR2758588B1 (de)
WO (1) WO1998032957A1 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2796416B1 (fr) * 1999-07-12 2001-09-28 Hutchinson Perfectionnement a un flexible de decouplage monte dans une ligne d'echappement d'un moteur de vehicule automobile
JP4897182B2 (ja) * 2000-06-12 2012-03-14 ビーエイチピー・ビリトン・ペトローリアム・ピーティーワイ・リミテッド ホース
WO2001096772A1 (en) 2000-06-12 2001-12-20 Bhp Billiton Petroleum Pty Ltd Improvements relating to hose
DE10114058A1 (de) * 2001-03-22 2002-09-26 Porsche Ag Luftführungskanal für ein Kraftfahrzeug
AUPR947301A0 (en) * 2001-12-07 2002-01-24 Umiastowski, Tomasz Exhaust fume diverter
FR2835018B1 (fr) * 2002-01-22 2005-09-09 Hutchinson Perfectionnement a un flexible de decouplage pour ligne d'echappement d'un moteur de vehicule automobile
SG160208A1 (en) 2003-03-05 2010-04-29 Bhp Billiton Petroleum Pty Ltd Hose end fitting
FR2865766B1 (fr) * 2004-01-30 2008-01-04 Hutchinson Silencieux pour ligne d'echappement d'un moteur de vehicule et son procede de montage
NL1025685C2 (nl) * 2004-03-10 2004-12-30 L Sim B V Uitlaatsysteem voor motorfietsen.
FR2869949B1 (fr) * 2004-05-05 2007-12-14 Faurecia Sys Echappement Conduit de circulation des gaz d'echappement d'un vehicule automobile, ligne d'echappement, et procede de fabrication associes
FR2878602B1 (fr) * 2004-12-01 2007-04-27 Hutchinson Sa Soufflet de decouplage, en particulier pour un systeme d'admission d'air dans un moteur a turbo-compresseur
US20070218790A1 (en) * 2006-03-16 2007-09-20 Am General Llc Composite insulation
FR2899666B1 (fr) * 2006-04-05 2008-05-30 Acaplast Sa Procede de realisation d'un manchon et manchon ainsi realise notamment pour des moteurs de vehicules
US7942237B2 (en) 2006-04-12 2011-05-17 Ocv Intellectual Capital, Llc Long fiber thermoplastic composite muffler system with integrated reflective chamber
US7730996B2 (en) 2006-04-12 2010-06-08 Ocv Intellectual Capital, Llc Long fiber thermoplastic composite muffler system with integrated crash management
US7934580B2 (en) 2006-04-12 2011-05-03 Ocv Intellectual Capital, Llc Long fiber thermoplastic composite muffler system
GB0609079D0 (en) 2006-05-08 2006-06-21 Bhp Billiton Petroleum Pty Ltd Improvements relating to hose
ES2640772T3 (es) 2006-05-08 2017-11-06 Bhp Billiton Innovation Pty Ltd Mejoras relacionadas con tubos flexibles
EA014571B1 (ru) 2006-05-08 2010-12-30 БиЭйчПи БИЛЛИТОН ПЕТРОЛЕУМ ПТИ ЛТД. Усовершенствованный шланг, способ и аппарат для изготовления усовершенствованного шланга
GB0612991D0 (en) 2006-06-29 2006-08-09 Bhp Billiton Petroleum Pty Ltd Improvements relating to hose
GB0616053D0 (en) 2006-08-11 2006-09-20 Bhp Billiton Petroleum Pty Ltd Improvements relating to hose
GB0616052D0 (en) 2006-08-11 2006-09-20 Bhp Billiton Petroleum Pty Ltd Improvements relating to hose
US8708606B2 (en) 2007-09-14 2014-04-29 Bhp Billiton Petroleum Pty. Limited Relating to pipe
DE102008017599A1 (de) * 2008-04-07 2009-10-08 Witzenmann Gmbh Mehrlagiger Metallbalg und Verfahren zu dessen Herstellung
EP2265849B1 (de) * 2008-04-15 2015-12-02 Trelleborg Industrie SAS Flüssigkeitsdichte verschraubung für einen verbundstoffschlauch und verfahren zur montage eines verbundstoffschlauchs an einer solchen verschraubung
DE102009002536A1 (de) * 2009-04-21 2010-10-28 Culimeta Textilglas-Technologie Gmbh & Co.Kg Faserprodukt, Faserformteil sowie Verfahren zur Herstellung desselben
US9441766B2 (en) 2009-06-02 2016-09-13 Bhp Billiton Petroleum Pty Ltd. Reinforced hose
US20110284116A1 (en) * 2010-05-20 2011-11-24 Novaflex Hose Inc. High-temperature flexible composite hose
DE102011005344A1 (de) * 2011-03-10 2012-09-13 Siemens Aktiengesellschaft Flexible Dampfleitung insbesondere für solarthermische Kraftwerke
DE102012205496A1 (de) * 2012-04-04 2013-10-10 Witzenmann Gmbh Thermisch isoliertes Leitungselement und Verfahren zu dessen Herstellung
GB201607372D0 (en) 2016-04-28 2016-06-15 Rolls Royce Plc Flexible hose

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3345179A1 (de) * 1983-12-14 1985-06-27 Schlauch-Handels-Produktions GmbH, 2401 Ratekau Kompensator fuer leitungen oder dergleichen, die heisse abgase fuehren
DE8705612U1 (de) * 1987-03-14 1987-04-23 Witzenmann Gmbh, Metallschlauch-Fabrik Pforzheim, 7530 Pforzheim, De
IT1217998B (it) * 1988-02-02 1990-03-30 Alfa Lancia Ind Dispositivo di coibentazione per l'impianto di scarico di un motore a c.i.
JPH04342820A (ja) * 1991-05-17 1992-11-30 Tokai Rubber Ind Ltd 車両の排気管用可撓性継手

Also Published As

Publication number Publication date
EP0855496B1 (de) 2003-08-13
EP0855496A1 (de) 1998-07-29
WO1998032957A1 (fr) 1998-07-30
DE69817040T2 (de) 2004-06-17
FR2758588A1 (fr) 1998-07-24
FR2758588B1 (fr) 1999-02-19

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