WO2005017325A3 - Ligne d'echappement comportant un ecran thermique et vehicule la comportant - Google Patents

Ligne d'echappement comportant un ecran thermique et vehicule la comportant Download PDF

Info

Publication number
WO2005017325A3
WO2005017325A3 PCT/FR2004/002080 FR2004002080W WO2005017325A3 WO 2005017325 A3 WO2005017325 A3 WO 2005017325A3 FR 2004002080 W FR2004002080 W FR 2004002080W WO 2005017325 A3 WO2005017325 A3 WO 2005017325A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat shield
exhaust line
vehicle equipped
equipped therewith
exhaust pipe
Prior art date
Application number
PCT/FR2004/002080
Other languages
English (en)
Other versions
WO2005017325A2 (fr
Inventor
Christian Sarda
Original Assignee
Faurecia Sys Echappement
Christian Sarda
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 Faurecia Sys Echappement, Christian Sarda filed Critical Faurecia Sys Echappement
Publication of WO2005017325A2 publication Critical patent/WO2005017325A2/fr
Publication of WO2005017325A3 publication Critical patent/WO2005017325A3/fr

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
    • F01N13/14—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
    • 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
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • 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
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
    • F01N13/102—Other arrangements or adaptations of exhaust conduits of exhaust manifolds having thermal insulation
    • 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
    • F01N13/1838—Construction facilitating manufacture, assembly, or disassembly characterised by the type of connection between parts of exhaust or silencing apparatus, e.g. between housing and tubes, between tubes and baffles
    • F01N13/1844—Mechanical joints
    • F01N13/1855—Mechanical joints the connection being realised by using bolts, screws, rivets or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/11—Thermal or acoustic insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Exhaust Silencers (AREA)

Abstract

Cette ligne d'échappement comporte une conduite d'échappement (16) délimitant un passage pour la circulation des gaz d'échappement et un écran thermique (20) solidarisé à la conduite d'échappement (16) par des pattes de liaison. Les pattes de liaison comportent des moyens élastiques (40, 42) de découplage mécanique interposés entre le conduit d'échappement (16) et l'écran thermique (20).
PCT/FR2004/002080 2003-08-08 2004-08-03 Ligne d'echappement comportant un ecran thermique et vehicule la comportant WO2005017325A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0309793 2003-08-08
FR0309793A FR2858653B1 (fr) 2003-08-08 2003-08-08 Ligne d'echappement comportant un ecran thermique et vehicule la comportant

Publications (2)

Publication Number Publication Date
WO2005017325A2 WO2005017325A2 (fr) 2005-02-24
WO2005017325A3 true WO2005017325A3 (fr) 2005-06-09

Family

ID=34073111

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2004/002080 WO2005017325A2 (fr) 2003-08-08 2004-08-03 Ligne d'echappement comportant un ecran thermique et vehicule la comportant

Country Status (3)

Country Link
KR (1) KR20060065673A (fr)
FR (1) FR2858653B1 (fr)
WO (1) WO2005017325A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080236693A1 (en) * 2007-03-30 2008-10-02 Norman Everett Muzzy Exhaust pipe assembly

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3531850A (en) * 1967-01-30 1970-10-06 Francois Durand Method of assembling a friable member and a member of plastically deformable material
US5050771A (en) * 1989-07-31 1991-09-24 Field Control Systems, Inc. Repeatable pattern field spraying control
US5211013A (en) * 1991-09-17 1993-05-18 Tecumseh Products Company Muffler heat shield and method of attachment
FR2694961A1 (fr) * 1992-08-21 1994-02-25 Renault Ecran de protection thermique pour une ligne d'échappement de véhicule automobile.
US5406791A (en) * 1992-09-03 1995-04-18 Mtu Motoren-Und Turbinen-Union Friedrichshafen Gmbh Support apparatus for the exhaust pipe of an internal combustion engine
US6131252A (en) * 1997-04-09 2000-10-17 Volkswagen Ag Connecting arrangement for the exhaust gas system of a motor vehicle
EP1316691A1 (fr) * 2001-11-30 2003-06-04 Dana Corporation Ecran thermique isolé d'atténuation du bruit

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3531850A (en) * 1967-01-30 1970-10-06 Francois Durand Method of assembling a friable member and a member of plastically deformable material
US5050771A (en) * 1989-07-31 1991-09-24 Field Control Systems, Inc. Repeatable pattern field spraying control
US5211013A (en) * 1991-09-17 1993-05-18 Tecumseh Products Company Muffler heat shield and method of attachment
FR2694961A1 (fr) * 1992-08-21 1994-02-25 Renault Ecran de protection thermique pour une ligne d'échappement de véhicule automobile.
US5406791A (en) * 1992-09-03 1995-04-18 Mtu Motoren-Und Turbinen-Union Friedrichshafen Gmbh Support apparatus for the exhaust pipe of an internal combustion engine
US6131252A (en) * 1997-04-09 2000-10-17 Volkswagen Ag Connecting arrangement for the exhaust gas system of a motor vehicle
EP1316691A1 (fr) * 2001-11-30 2003-06-04 Dana Corporation Ecran thermique isolé d'atténuation du bruit

Also Published As

Publication number Publication date
KR20060065673A (ko) 2006-06-14
WO2005017325A2 (fr) 2005-02-24
FR2858653A1 (fr) 2005-02-11
FR2858653B1 (fr) 2007-05-18

Similar Documents

Publication Publication Date Title
ITMI20021779A1 (it) Procedimento per il montaggio di un sistema di frizione.
EP1871999A4 (fr) Systeme de soupapes de moteur et procede correspondant
WO2008068632A3 (fr) Système de récupération des rejets thermiques
ATE404783T1 (de) Schalldämpfer
EP1746257A3 (fr) Véhicule et procédé d'opération correspondant
MY135809A (en) Air intake device
DE50303737D1 (de) Abgasnachbehandlungssystem, insbesondere für einen dieselmotor
GB2390890B (en) Diffuser for gas turbine engine
PL360351A1 (en) Heat engines and associated methods of producing mechanical energy and their application to vehicles
WO2008073145A3 (fr) Système d'alimentation
AU2003295707A8 (en) Exhaust vibration decoupling connector with locked liner tubes
WO2006020211A3 (fr) Convertisseur catalytique et procede et ensemble associes
CN101196134B (zh) 组合法兰
AU1685901A (en) Silencer for the compressor of an exhaust gas turbocharger
EP1640581A4 (fr) Moteur quatre temps
WO2004065768A3 (fr) Moteur a combustion interne operationnel apres panne
DE502004011121D1 (de) Luftspaltkrümmer
GB0300763D0 (en) Integrated torque converter and starter-generator
ATE337477T1 (de) Abgasanlage einer brennkraftmaschine
ATE328244T1 (de) Verbrennungsluftsystem für rückgewinnungskessel, verbrennung verbrauchter laugen aus kochprozess
WO2005017325A3 (fr) Ligne d'echappement comportant un ecran thermique et vehicule la comportant
WO2009017145A1 (fr) Dispositif de purification d'échappement pour moteur à combustion interne
AU2001290467A1 (en) A device for recovering heat energy
DE60205765D1 (de) Verbindungen
EP1035317A3 (fr) Dispositif pour supprimer la radiation infrarouge d'un réacteur

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 1020067002607

Country of ref document: KR

WWP Wipo information: published in national office

Ref document number: 1020067002607

Country of ref document: KR

122 Ep: pct application non-entry in european phase