ES2112592T3 - ELBOW FOR EXHAUST GASES. - Google Patents

ELBOW FOR EXHAUST GASES.

Info

Publication number
ES2112592T3
ES2112592T3 ES95115307T ES95115307T ES2112592T3 ES 2112592 T3 ES2112592 T3 ES 2112592T3 ES 95115307 T ES95115307 T ES 95115307T ES 95115307 T ES95115307 T ES 95115307T ES 2112592 T3 ES2112592 T3 ES 2112592T3
Authority
ES
Spain
Prior art keywords
elbow
slots
sheets
channels
flange
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
ES95115307T
Other languages
Spanish (es)
Inventor
Jurgen Kleinschmidt
Andreas Fritz
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.)
Benteler Deustchland GmbH
Original Assignee
Benteler Deustchland 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 Benteler Deustchland GmbH filed Critical Benteler Deustchland GmbH
Application granted granted Critical
Publication of ES2112592T3 publication Critical patent/ES2112592T3/en
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
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds

Abstract

LA INVENCION SE REFIERE A UN CODO (1) DE GAS DE EXHAUSTACION PARA MOTORES DE AUTOMOVIL. EL CODO (1) DE GAS DE EXHAUSTACION SE CONFIGURA MEDIANTE ESTAMPACION, DOBLADO Y SOLDADURAS DE CHAPAS (16; 5-7). POSEE EN EL LADO DE LA CORRIENTE DE ENTRADA MULTIPLES CANALES CON UNA BRIDA (3) DE CABEZAL Y EN EL LADO DE SALIDA DE CORRIENTE DE MULTIPLES CANALES UNA BRIDA (4) TUBULAR QUE SE EXTIENDE EN ANGULO RECTO CON RESPECTO A LA BRIDA (3) DE CABEZAL. LOS CANALES (8-10) DE CORRIENTE DE ENTRADA Y EL CANAL (11) DE CORRIENTE DE SALIDA SE CONFIGURAN MEDIANTE ESTAMPACION Y DOBLADO SOLAMENTE DE UNA PLETINA (16) ASI COMO MEDIANTE SOLDADURA, DISPONIENDOSE DE CHAPAS (5-7) DOBLADAS. LOS CANALES (8.11) PUEDEN MOSTRAR UNA SECCION TRANSVERSAL DE FORMA RECTANGULAR O EN FORMA DE U. LAS CHAPAS (6,7) DOBLADAS EN FORMA DE V SE DISPONEN CON LA PARTE PREDOMINANTE DE SUS CANTOS (61-68) LONGITUDINALES EN LAS RANURAS (31-38) SOPORTE DE LA CARCASA (2) DEL CODO Y SE SUELDAN A LO LARGO DE LAS RANURAS (31-38) SOPORTE.THE INVENTION REFERS TO ONE ELBOW (1) OF EXHAUSTING GAS FOR AUTOMOBILE ENGINES. THE ELBOW (1) OF EXHAUSTING GAS IS CONFIGURED BY STAMPING, BENDING AND WELDING OF SHEETS (16; 5-7). IT HAS ON THE SIDE OF THE INLET STREAM MULTIPLE CHANNELS WITH A HEAD FLANGE (3) AND ON THE OUTLET SIDE OF MULTIPLE CHANNELS A TUBULAR FLANGE (4) THAT EXTENDS AT A RIGHT ANGLE WITH RESPECT TO THE FLANGE (3) OF HEAD. THE INPUT CURRENT CHANNELS (8-10) AND THE OUTPUT CURRENT CHANNEL (11) ARE CONFIGURED BY STAMPING AND BENDING ONLY ONE PLATE (16) AS WELL AS BY WELDING, DISPOSING OF BENT SHEETS (5-7). THE CHANNELS (8.11) MAY SHOW A CROSS SECTION IN A RECTANGULAR OR U-SHAPE. THE V-SHAPED (6.7) SHEETS ARE ARRANGED WITH THE PREDOMINANT PART OF THEIR SLOTS (61-68) IN THE SLOTS ( 31-38) SUPPORT OF THE CASING (2) OF THE ELBOW AND THEY ARE WELDED ALONG THE SLOTS (31-38) SUPPORT.

ES95115307T 1995-09-28 1995-09-28 ELBOW FOR EXHAUST GASES. Expired - Lifetime ES2112592T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP95115307A EP0765994B1 (en) 1995-09-28 1995-09-28 Exhaust manifold

Publications (1)

Publication Number Publication Date
ES2112592T3 true ES2112592T3 (en) 1998-04-01

Family

ID=8219663

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95115307T Expired - Lifetime ES2112592T3 (en) 1995-09-28 1995-09-28 ELBOW FOR EXHAUST GASES.

Country Status (3)

Country Link
EP (1) EP0765994B1 (en)
DE (1) DE59501301D1 (en)
ES (1) ES2112592T3 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19628798B4 (en) * 1996-07-17 2008-04-17 Daimler Ag Exhaust manifold for the exhaust system of an internal combustion engine
DE19713963C1 (en) * 1997-04-04 1998-10-22 Prototechnik Gmbh Fluid guide element
EP1206631B1 (en) 1999-08-05 2005-02-02 Hans A. Haerle Exhaust gas manifold
DE19957979B4 (en) * 1999-12-02 2006-08-10 Audi Ag exhaust manifold
DE10034538A1 (en) * 2000-07-15 2002-01-24 Eberspaecher J Gmbh & Co exhaust manifold
FR2811741B1 (en) * 2000-07-17 2003-06-27 Imphy Ugine Precision METHOD OF MANUFACTURING A STRUCTURAL ELEMENT HAVING A METALLIC WALL OF TUBULAR GENERAL FORM AND STRUCTURAL ELEMENT
DE10125121A1 (en) 2001-05-23 2002-11-28 Daimler Chrysler Ag Exhaust gas manifold for attaching to a cylinder head of an internal combustion engine comprises exhaust gas bores, an exhaust gas collection housing, a gas guiding channel, and a sealing device
DE102004025407A1 (en) * 2004-05-24 2005-12-22 Arvin Technologies, Inc., Troy Manifold for a multi-cylinder internal combustion engine
EP1788259B2 (en) 2005-11-16 2018-09-19 Naber Holding GmbH & Co. KG Bend for a fluid duct
DE102009030937A1 (en) 2009-06-24 2011-01-05 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Exhaust manifold, has primary exhaust gas pipe permeating connection region of collector and projecting into hollow space defined by collector, where exhaust gas is discharged from cylinders via pipes and fed to collector
DE102009058047A1 (en) * 2009-12-14 2011-06-16 Benteler Automobiltechnik Gmbh Exhaust manifold with guide plate
DE102012223981A1 (en) * 2012-12-20 2014-06-26 Friedrich Boysen Gmbh & Co. Kg exhaust manifold

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4796426A (en) * 1982-07-06 1989-01-10 Feuling James J High efficiency transition element positioned intermediate multi-cylinder exhaust system and secondary pipe assemblies
AT397416B (en) * 1987-05-22 1994-04-25 Steyr Daimler Puch Ag EXHAUST SYSTEM FOR MULTI-CYLINDER INTERNAL COMBUSTION ENGINES
DE4226715A1 (en) * 1992-08-12 1994-02-17 Eberspaecher J Exhaust manifold

Also Published As

Publication number Publication date
EP0765994B1 (en) 1998-01-14
EP0765994A1 (en) 1997-04-02
DE59501301D1 (en) 1998-02-19

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