FR2664328B1 - Conduit d'echappement pour moteur a combustion interne et son procede de fabrication. - Google Patents

Conduit d'echappement pour moteur a combustion interne et son procede de fabrication.

Info

Publication number
FR2664328B1
FR2664328B1 FR9107380A FR9107380A FR2664328B1 FR 2664328 B1 FR2664328 B1 FR 2664328B1 FR 9107380 A FR9107380 A FR 9107380A FR 9107380 A FR9107380 A FR 9107380A FR 2664328 B1 FR2664328 B1 FR 2664328B1
Authority
FR
France
Prior art keywords
manufacturing
combustion engine
internal combustion
exhaust duct
duct
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
FR9107380A
Other languages
English (en)
French (fr)
Other versions
FR2664328A1 (fr
Inventor
Hans Sudmanns
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.)
Rolls Royce Solutions GmbH
Original Assignee
MTU Friedrichshafen GmbH
MTU Motoren und Turbinen Union Friedrichshafen 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 MTU Friedrichshafen GmbH, MTU Motoren und Turbinen Union Friedrichshafen GmbH filed Critical MTU Friedrichshafen GmbH
Publication of FR2664328A1 publication Critical patent/FR2664328A1/fr
Application granted granted Critical
Publication of FR2664328B1 publication Critical patent/FR2664328B1/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
    • 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
    • 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
    • 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
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/04—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using liquids
    • F01N3/043—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using liquids without contact between liquid and exhaust gases
    • F01N3/046—Exhaust manifolds with cooling jacket
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
FR9107380A 1990-07-04 1991-06-17 Conduit d'echappement pour moteur a combustion interne et son procede de fabrication. Expired - Fee Related FR2664328B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4021326A DE4021326C1 (enExample) 1990-07-04 1990-07-04

Publications (2)

Publication Number Publication Date
FR2664328A1 FR2664328A1 (fr) 1992-01-10
FR2664328B1 true FR2664328B1 (fr) 1994-03-11

Family

ID=6409657

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9107380A Expired - Fee Related FR2664328B1 (fr) 1990-07-04 1991-06-17 Conduit d'echappement pour moteur a combustion interne et son procede de fabrication.

Country Status (5)

Country Link
US (1) US5189879A (enExample)
DE (1) DE4021326C1 (enExample)
FR (1) FR2664328B1 (enExample)
GB (1) GB2245655B (enExample)
IT (1) IT1248406B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4316333C1 (de) * 1993-05-15 1994-09-15 Mtu Friedrichshafen Gmbh Abgasleitung
DE102009030866B4 (de) 2009-06-26 2011-06-01 Pierburg Gmbh Abgasrohr für eine Verbrennungskraftmaschine
CN112377291B (zh) * 2020-12-01 2023-11-10 广西玉柴船电动力有限公司 一种内置固定螺栓的水冷排气管及其安装方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2034119A (en) * 1934-03-17 1936-03-17 Reed Propeller Co Inc Muffler
FR1333507A (fr) * 1962-09-13 1963-07-26 Maschf Augsburg Nuernberg Ag Tuyauterie d'échappement en plusieurs éléments pour moteurs à combustion interne
US4179884A (en) * 1977-08-08 1979-12-25 Caterpillar Tractor Co. Watercooled exhaust manifold and method of making same
DE3445916C1 (de) * 1984-12-17 1986-07-24 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Abgasleitung für eine aufgeladene, mehrzylindrige Kolben-Brennkraftmaschine
DE3447270A1 (de) * 1984-12-22 1986-07-10 Witzenmann GmbH, Metallschlauch-Fabrik Pforzheim, 7530 Pforzheim Metallschlauch in form eines wellschlauches oder wickelschlauches mit schraubengangfoermig verlaufender wellung bzw. wicklung
DE3539778C1 (de) * 1985-11-09 1987-05-21 Mtu Friedrichshafen Gmbh Mehrteilige Abgasleitung
US4644747A (en) * 1986-02-10 1987-02-24 General Motors Corporation Low-stress shielded exhaust passage assemblies
DE3635478C1 (de) * 1986-10-18 1988-02-11 Mtu Friedrichshafen Gmbh Abgasleitung fuer eine aufgeladene,mehrzylindrige Brennkraftmaschine
DE3702243A1 (de) * 1987-01-27 1988-08-04 Witzenmann Metallschlauchfab Flexible abgasleitung fuer kraftfahrzeuge
DE3743851C1 (de) * 1987-12-23 1989-05-03 Mtu Friedrichshafen Gmbh Abgasleitung fuer eine Brennkraftmaschine

Also Published As

Publication number Publication date
DE4021326C1 (enExample) 1991-09-05
GB2245655A (en) 1992-01-08
US5189879A (en) 1993-03-02
GB9114381D0 (en) 1991-08-21
ITMI911324A0 (it) 1991-05-14
FR2664328A1 (fr) 1992-01-10
IT1248406B (it) 1995-01-11
GB2245655B (en) 1993-12-22
ITMI911324A1 (it) 1992-11-14

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Legal Events

Date Code Title Description
ST Notification of lapse