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FR2889559B1 - Collecteur d'echappement pour moteur a combustion interne - Google Patents

Collecteur d'echappement pour moteur a combustion interne

Info

Publication number
FR2889559B1
FR2889559B1 FR0508417A FR0508417A FR2889559B1 FR 2889559 B1 FR2889559 B1 FR 2889559B1 FR 0508417 A FR0508417 A FR 0508417A FR 0508417 A FR0508417 A FR 0508417A FR 2889559 B1 FR2889559 B1 FR 2889559B1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
exhaust manifold
manifold
exhaust
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.)
Active
Application number
FR0508417A
Other languages
English (en)
Other versions
FR2889559A1 (fr
Inventor
Stephane Claudinon
Denis Formosa
Laurent Gueguen
Pierre Magoni
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR0508417A priority Critical patent/FR2889559B1/fr
Publication of FR2889559A1 publication Critical patent/FR2889559A1/fr
Application granted granted Critical
Publication of FR2889559B1 publication Critical patent/FR2889559B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F01N13/16—Selection of particular materials
    • 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
    • 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
    • F01N13/14—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
    • F01N13/141—Double-walled exhaust pipes or housings
    • 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
    • F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
    • F01N2260/08—Exhaust treating devices having provisions not otherwise provided for for preventing heat loss or temperature drop, using other means than layers of heat-insulating material

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
FR0508417A 2005-08-08 2005-08-08 Collecteur d'echappement pour moteur a combustion interne Active FR2889559B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0508417A FR2889559B1 (fr) 2005-08-08 2005-08-08 Collecteur d'echappement pour moteur a combustion interne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0508417A FR2889559B1 (fr) 2005-08-08 2005-08-08 Collecteur d'echappement pour moteur a combustion interne

Publications (2)

Publication Number Publication Date
FR2889559A1 FR2889559A1 (fr) 2007-02-09
FR2889559B1 true FR2889559B1 (fr) 2011-06-10

Family

ID=35994644

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0508417A Active FR2889559B1 (fr) 2005-08-08 2005-08-08 Collecteur d'echappement pour moteur a combustion interne

Country Status (1)

Country Link
FR (1) FR2889559B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010048973A1 (de) * 2010-10-20 2012-04-26 Isolite Gmbh Abgaskrümmer
CN107511457B (zh) * 2017-09-15 2020-01-14 昆明云内动力股份有限公司 一种砂芯模具、砂芯及其生产方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4182122A (en) * 1978-02-15 1980-01-08 Caterpillar Tractor Co. Insulated exhaust manifold
JPS6268668A (ja) * 1985-09-24 1987-03-28 Isuzu Motors Ltd エキゾ−ストマニホ−ルドの製造法
JPS6299612A (ja) * 1985-10-24 1987-05-09 Isuzu Motors Ltd 内燃機関の排気マニホ−ルド
US4644747A (en) * 1986-02-10 1987-02-24 General Motors Corporation Low-stress shielded exhaust passage assemblies
DE20109322U1 (de) * 2001-06-05 2001-08-09 G + H Montage GmbH, 67059 Ludwigshafen Bauteil mit Rohrstück
US20040177609A1 (en) * 2001-12-07 2004-09-16 Moore Dan T. Insulated exhaust manifold having ceramic inner layer that is highly resistant to thermal cycling
DE10357125A1 (de) * 2003-12-06 2005-07-07 Daimlerchrysler Ag Krümmer für eine Abgasanlage und Verfahren zur Herstellung eines Krümmers

Also Published As

Publication number Publication date
FR2889559A1 (fr) 2007-02-09

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