FR2549530B1 - Tubulure d'echappement pour moteurs de vehicules automobiles - Google Patents

Tubulure d'echappement pour moteurs de vehicules automobiles

Info

Publication number
FR2549530B1
FR2549530B1 FR848410785A FR8410785A FR2549530B1 FR 2549530 B1 FR2549530 B1 FR 2549530B1 FR 848410785 A FR848410785 A FR 848410785A FR 8410785 A FR8410785 A FR 8410785A FR 2549530 B1 FR2549530 B1 FR 2549530B1
Authority
FR
France
Prior art keywords
motor vehicle
vehicle engines
exhaust tubing
tubing
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.)
Expired
Application number
FR848410785A
Other languages
English (en)
Other versions
FR2549530A1 (fr
Inventor
Bernd Faber
Winfried Herty
Bruno Kohl
Gunter Munz
Klaus Winter
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.)
Witzenmann GmbH
Original Assignee
Witzenmann 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 Witzenmann GmbH filed Critical Witzenmann GmbH
Publication of FR2549530A1 publication Critical patent/FR2549530A1/fr
Application granted granted Critical
Publication of FR2549530B1 publication Critical patent/FR2549530B1/fr
Expired 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
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
FR848410785A 1983-07-21 1984-07-06 Tubulure d'echappement pour moteurs de vehicules automobiles Expired FR2549530B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833326259 DE3326259A1 (de) 1983-07-21 1983-07-21 Auspuffleitung

Publications (2)

Publication Number Publication Date
FR2549530A1 FR2549530A1 (fr) 1985-01-25
FR2549530B1 true FR2549530B1 (fr) 1989-09-29

Family

ID=6204512

Family Applications (1)

Application Number Title Priority Date Filing Date
FR848410785A Expired FR2549530B1 (fr) 1983-07-21 1984-07-06 Tubulure d'echappement pour moteurs de vehicules automobiles

Country Status (3)

Country Link
DE (1) DE3326259A1 (fr)
FR (1) FR2549530B1 (fr)
IT (1) IT1177904B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3500568A1 (de) * 1985-01-10 1986-07-10 Witzenmann GmbH, Metallschlauch-Fabrik Pforzheim, 7530 Pforzheim Auspuffkruemmer
DE3925802A1 (de) * 1989-08-04 1991-02-07 Bayerische Motoren Werke Ag Abgaskruemmer
DE4226171A1 (de) * 1992-08-07 1994-02-10 Bischoff Erhardt Gmbh Co Kg Abgaskrümmer
DE4305886C2 (de) * 1993-02-26 2002-08-01 Audi Ag Abgaskrümmer für Brennkraftmaschinen
DE9316960U1 (de) * 1993-11-05 1995-03-16 Prototechnik GmbH, 73529 Schwäbisch Gmünd Vorrichtung zum Anschrauben von Auspuffkrümmern an einen Motorblock
FR2722243B1 (fr) * 1994-07-07 1996-08-23 Renault Collecteur d'echappement pour moteur a combustion interne
JPH08210130A (ja) * 1995-02-06 1996-08-20 Toyota Motor Corp 内燃機関の排気マニホルド
DE19713963C1 (de) 1997-04-04 1998-10-22 Prototechnik Gmbh Fluidführungselement
DE10102637A1 (de) * 2001-01-20 2002-07-25 Bayerische Motoren Werke Ag Abgaskrümmer zur Abgasabführung aus einem Verbrennungsmotor
DE10230015A1 (de) * 2002-07-04 2004-01-22 Bayerische Motoren Werke Ag Abgas-Krümmer für eine Brennkraftmaschine
FR2930288B1 (fr) * 2008-04-16 2010-06-04 Faurecia Sys Echappement Ensemble collecteur de ligne d'echappement comprenant un collecteur et un boitier.
US8555638B2 (en) * 2011-04-14 2013-10-15 Caterpillar Inc. Internal combustion engine with improved exhaust manifold

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2455493A (en) * 1946-08-07 1948-12-07 Jacobs Harold Exhaust manifold
US3581494A (en) * 1970-01-02 1971-06-01 Arvin Ind Inc Exhaust gas manifold
US3716992A (en) * 1971-12-02 1973-02-20 J Stahl Adaptor for exhaust manifold
CH539810A (de) * 1972-11-29 1973-07-31 Boa Ag Rohrleitungskompensator
DE2314771A1 (de) * 1973-03-24 1974-09-26 Daimler Benz Ag Abgaskanal- und abgaskanalverbindungssystem
DE2504544A1 (de) * 1975-02-04 1976-08-05 Pforzheim Metallschlauch Flexibles leitungselement fuer abgasleitungen von kraftfahrzeugen
FR2527263B1 (fr) * 1982-05-22 1985-06-21 Witzenmann Metallschlauchfab Collecteur d'echappement et procede pour sa fabrication

Also Published As

Publication number Publication date
FR2549530A1 (fr) 1985-01-25
IT1177904B (it) 1987-08-26
DE3326259A1 (de) 1985-02-07
IT8448580A0 (it) 1984-07-18
DE3326259C2 (fr) 1987-10-29

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Legal Events

Date Code Title Description
ST Notification of lapse