ES2603103T3 - Colector de escape - Google Patents

Colector de escape Download PDF

Info

Publication number
ES2603103T3
ES2603103T3 ES15158493.5T ES15158493T ES2603103T3 ES 2603103 T3 ES2603103 T3 ES 2603103T3 ES 15158493 T ES15158493 T ES 15158493T ES 2603103 T3 ES2603103 T3 ES 2603103T3
Authority
ES
Spain
Prior art keywords
shell
flange
cylinder head
baffle plate
inlet openings
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
ES15158493.5T
Other languages
English (en)
Inventor
Mario Wegener
Elmar Grussmann
Uwe Fischer
Tobias Gockel
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 Automobiltechnik GmbH
Original Assignee
Benteler Automobiltechnik 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 Automobiltechnik GmbH filed Critical Benteler Automobiltechnik GmbH
Application granted granted Critical
Publication of ES2603103T3 publication Critical patent/ES2603103T3/es
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
    • 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
    • F01N13/1811—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration
    • F01N13/1816—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration the pipe sections being joined together by flexible tubular elements only, e.g. using bellows or strip-wound pipes
    • 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
    • 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
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
    • F01N13/105—Other arrangements or adaptations of exhaust conduits of exhaust manifolds having the form of a chamber directly connected to the cylinder head, e.g. without having tubes connected between cylinder head and chamber
    • 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
    • F01N13/1811—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration
    • 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
    • F01N13/1827—Sealings specially adapted for exhaust systems
    • 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
    • F01N13/1838—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
    • 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
    • F01N13/1872—Construction facilitating manufacture, assembly, or disassembly the assembly using stamp-formed parts or otherwise deformed sheet-metal
    • 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
    • F01N13/1888—Construction facilitating manufacture, assembly, or disassembly the housing of the assembly consisting of two or more parts, e.g. two half-shells
    • 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
    • F01N13/14—Exhaust or silencing apparatus characterised by constructional features 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
    • F01N2260/10—Exhaust treating devices having provisions not otherwise provided for for avoiding stress caused by expansions or contractions due to temperature variations
    • 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
    • F01N2260/20—Exhaust treating devices having provisions not otherwise provided for for heat or sound protection, e.g. using a shield or specially shaped outer surface of exhaust device
    • 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
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/22—Methods or apparatus for fitting, inserting or repairing different elements by welding or brazing
    • 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
    • F01N2530/00—Selection of materials for tubes, chambers or housings
    • F01N2530/02—Corrosion resistive metals
    • F01N2530/04—Steel alloys, e.g. stainless steel

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

Colector de escape para la colocación en una culata de una máquina de combustión interna, con una carcasa (2) que presenta una pluralidad de aberturas de entrada (3, 4, 5) y una abertura de escape (6) y que incluye un casco interno (7) y un casco externo (8), estando el casco interno (7) dispuesto flotante dentro del casco externo (8) y el casco externo (8) rodea el casco interno (7) formando un resquicio (9) y al casco interno (7) está asignado en el lado de culata una chapa deflectora (10) en la cual están previstas las aberturas de entrada (3, 4, 5), estando configurados elementos de guía (11, 12, 13) en forma perimetral de las aberturas de entrada (3, 4, 5) en la chapa deflectora (10) y el casco externo (8) presenta en su reborde (15) en el lado de culata una brida (16) que se extiende inclinada hacia el exterior, estando la brida (16) en contacto con la chapa deflectora (10), caracterizado por que la brida (16) está ensamblada en unión de material de forma hermética al gas con la chapa deflectora (10) y el casco interno (7) está en contacto en el lado de culata con la chapa deflectora (10) y en el lado exterior (18) de la brida (16) opuesto a la chapa deflectora (10) está dispuesto un cuerpo de collar (19).

Description

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Claims (1)

  1. imagen1
ES15158493.5T 2014-04-22 2015-03-10 Colector de escape Active ES2603103T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014105656 2014-04-22
DE102014105656.6A DE102014105656B4 (de) 2014-04-22 2014-04-22 Abgaskrümmer

Publications (1)

Publication Number Publication Date
ES2603103T3 true ES2603103T3 (es) 2017-02-23

Family

ID=52629481

Family Applications (1)

Application Number Title Priority Date Filing Date
ES15158493.5T Active ES2603103T3 (es) 2014-04-22 2015-03-10 Colector de escape

Country Status (5)

Country Link
US (1) US9410470B2 (es)
EP (1) EP2937539B1 (es)
CN (1) CN105041439B (es)
DE (1) DE102014105656B4 (es)
ES (1) ES2603103T3 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019222306A2 (en) * 2018-05-15 2019-11-21 Cummins Inc. Dual-wall integrated flange joint
US11421577B2 (en) * 2020-02-25 2022-08-23 Divergent Technologies, Inc. Exhaust headers with integrated heat shielding and thermal syphoning
DE102021119216A1 (de) 2021-07-26 2023-01-26 Purem GmbH Schalldämpfer

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4537027A (en) * 1983-11-21 1985-08-27 Apx Group, Inc. Hybrid exhaust manifold
US4850189A (en) * 1987-10-14 1989-07-25 Arvin Industries, Inc. Manifold baffle system
JPH09125948A (ja) * 1995-10-31 1997-05-13 Toshiomi Hayashi エンジンの排気系配管類の組立方法及び組立構造
US5729975A (en) 1996-06-11 1998-03-24 Benteler Automotive Corporation Semi-airgap manifold formation
DE59608215D1 (de) * 1996-12-20 2001-12-20 Zeuna Staerker Kg Abgassammler und Verfahren zu seiner Herstellung
ATE288539T1 (de) * 1999-08-05 2005-02-15 Hans A Haerle Abgaskrümmer
JP2001303949A (ja) * 2000-04-26 2001-10-31 Futaba Industrial Co Ltd エギゾーストマニホルド
DE10102637A1 (de) 2001-01-20 2002-07-25 Bayerische Motoren Werke Ag Abgaskrümmer zur Abgasabführung aus einem Verbrennungsmotor
DE50206229D1 (de) * 2001-01-29 2006-05-18 Hans A Haerle Abgaskrümmer
DE10125121A1 (de) * 2001-05-23 2002-11-28 Daimler Chrysler Ag Abgaskrümmer
US7272927B2 (en) * 2003-11-07 2007-09-25 Heinrich Gillet Gmbh Air gap-insulated exhaust manifold for internal combustion engines
DE10352960B4 (de) 2003-11-13 2006-06-14 Benteler Automobiltechnik Gmbh Gehäuseanordnung für den Turbolader einer Brennkraftmaschine
DE10359062A1 (de) * 2003-12-17 2005-07-21 Daimlerchrysler Ag Haubenkrümmer
DE10359073B4 (de) * 2003-12-17 2006-03-02 Daimlerchrysler Ag Abgaskrümmer
DE102005011639B4 (de) * 2005-03-14 2015-10-22 Faurecia Emissions Control Technologies, Germany Gmbh Luftspaltisolierter Abgaskrümmer
DE102006056073A1 (de) * 2006-11-28 2008-05-29 Arvinmeritor Emissions Technologies Gmbh Krümmer für eine Abgasanlage
DE202007015606U1 (de) 2007-11-09 2009-03-26 Heinrich Gillet Gmbh Abgaskrümmer für Brennkraftmaschinen
DE102008052552B4 (de) 2008-10-21 2015-06-11 Benteler Automobiltechnik Gmbh Turbinengehäuse und Verfahren zu seiner Herstellung
CN201367937Y (zh) * 2009-03-03 2009-12-23 吉林长城机械制造有限公司 矿用防爆柴油机绝热式排气歧管
DE102009030482A1 (de) 2009-06-24 2011-03-24 Benteler Automobiltechnik Gmbh Abgasbaugruppe
DE102009031980C5 (de) 2009-07-06 2017-12-14 Benteler Automobiltechnik Gmbh Verfahren und Vorrichtung zur Befestigung eines Abgaskonvertermoduls
DE102009042260B4 (de) 2009-09-22 2015-12-10 Benteler Automobiltechnik Gmbh Abgasturbolader
DE102009058047A1 (de) 2009-12-14 2011-06-16 Benteler Automobiltechnik Gmbh Abgaskrümmer mit Leitblech
DE102010005761A1 (de) 2010-01-25 2011-07-28 Benteler Automobiltechnik GmbH, 33102 Abgasbaugruppe
DE102010019404B4 (de) 2010-05-04 2012-01-05 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung eines Turboladergehäuses
DE102010021114A1 (de) 2010-05-20 2011-11-24 Benteler Automobiltechnik Gmbh Abgasturbolader
DE102010022218A1 (de) 2010-05-21 2011-11-24 Benteler Automobiltechnik Gmbh Abgasturbolader
DE102011050506B4 (de) 2011-05-19 2013-04-18 Benteler Automobiltechnik Gmbh Abgasturbolader

Also Published As

Publication number Publication date
EP2937539A1 (de) 2015-10-28
US9410470B2 (en) 2016-08-09
EP2937539B1 (de) 2016-10-12
US20150300235A1 (en) 2015-10-22
DE102014105656A1 (de) 2015-10-22
CN105041439B (zh) 2017-12-19
CN105041439A (zh) 2015-11-11
DE102014105656B4 (de) 2017-02-02

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