DE50206229D1 - EXHAUST - Google Patents

EXHAUST

Info

Publication number
DE50206229D1
DE50206229D1 DE50206229T DE50206229T DE50206229D1 DE 50206229 D1 DE50206229 D1 DE 50206229D1 DE 50206229 T DE50206229 T DE 50206229T DE 50206229 T DE50206229 T DE 50206229T DE 50206229 D1 DE50206229 D1 DE 50206229D1
Authority
DE
Germany
Prior art keywords
exhaust gas
collecting housing
supply channel
cylinder head
gas collecting
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
DE50206229T
Other languages
German (de)
Inventor
Hans A Haerle
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.)
Individual
Original Assignee
Individual
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
Priority claimed from DE20101645U external-priority patent/DE20101645U1/en
Priority claimed from DE20101644U external-priority patent/DE20101644U1/en
Application filed by Individual filed Critical Individual
Priority to DE50206229T priority Critical patent/DE50206229D1/en
Application granted granted Critical
Publication of DE50206229D1 publication Critical patent/DE50206229D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F11/00—Arrangements of sealings in combustion engines 
    • F02F11/002—Arrangements of sealings in combustion engines  involving cylinder heads
    • 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
    • F01N13/08—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 ; 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
    • 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 ; 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
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • 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
    • F01N13/18—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 ; 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
    • F01N13/18—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
    • F01N2530/00—Selection of materials for tubes, chambers or housings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4264—Shape or arrangement of intake or exhaust channels in cylinder heads of exhaust channels
    • F02F2001/4278—Exhaust collectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
  • Valve Device For Special Equipments (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Surgical Instruments (AREA)

Abstract

The invention relates to an exhaust manifold (1), which is provided for mounting on a cylinder head (2) of an internal combustion engine and which has a number of exhaust gas boreholes (18) so that exhaust gas can exit. The exhaust manifold has the following features: an exhaust gas collecting housing (9) for receiving exhaust gas from the cylinder head (2); a gas supply channel (14) that is arranged inside said exhaust gas collecting housing (9); an air gap (17) is located between the exhaust gas collecting housing (9) and the gas supply channel (14); a sealing device (10) that is arranged between the exhaust gas collecting housing (9) and the cylinder head (2); the exhaust gas collecting housing (9) has recesses (12) via which it can be joined to the cylinder head (2) by fastening means (13); the gas supply channel's (14) side that faces the cylinder head (2) is provided with a collar (20), which almost entirely encircles the periphery of the gas supply channel and which is at least indirectly wedged between the exhaust gas collecting housing (9) and the sealing device (10) or the cylinder head (2); the exhaust gas collecting housing (9) or a hold-down element (29), which is optionally arranged between the exhaust gas collecting housing (9) and the sealing device (10), comprises an encircling setback (22) inside of which the encircling collar (20) of the gas supply channel (14) is guided whereby making movements caused by thermal effect possible between the gas supply channel (14) and the sealing device (10) and/or between the gas supply channel (14) and the exhaust gas collecting housing (9).
DE50206229T 2001-01-29 2002-01-28 EXHAUST Expired - Lifetime DE50206229D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50206229T DE50206229D1 (en) 2001-01-29 2002-01-28 EXHAUST

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE20101645U DE20101645U1 (en) 2001-01-29 2001-01-29 exhaust manifold
DE20101644U DE20101644U1 (en) 2001-01-29 2001-01-29 exhaust manifold
PCT/EP2002/000858 WO2002073010A2 (en) 2001-01-29 2002-01-28 Exhaust manifold
DE50206229T DE50206229D1 (en) 2001-01-29 2002-01-28 EXHAUST

Publications (1)

Publication Number Publication Date
DE50206229D1 true DE50206229D1 (en) 2006-05-18

Family

ID=26056792

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50206229T Expired - Lifetime DE50206229D1 (en) 2001-01-29 2002-01-28 EXHAUST

Country Status (4)

Country Link
EP (1) EP1389267B1 (en)
AT (1) ATE321937T1 (en)
DE (1) DE50206229D1 (en)
WO (1) WO2002073010A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2849104B1 (en) * 2002-12-19 2005-02-11 Renault Sa AUTOMOTIVE VEHICLE EXHAUST MANIFOLD COMPRISING A SUPPORT BRACKET OF A COMPONENT
DE10307028B3 (en) * 2003-02-20 2004-05-13 Benteler Automobiltechnik Gmbh Exhaust gas manifold for automobile IC engine has channels feeding exhaust gas received from engine cylinders to turbine wheel of exhaust gas turbine of turbocharger
DE10359073B4 (en) * 2003-12-17 2006-03-02 Daimlerchrysler Ag exhaust manifold
DE102005011639B4 (en) 2005-03-14 2015-10-22 Faurecia Emissions Control Technologies, Germany Gmbh Air gap insulated exhaust manifold
FR2908821B1 (en) * 2006-11-20 2011-11-25 Renault Sas EXHAUST MANIFOLD ASSEMBLY / CYLINDER HEAD FOR INTERNAL COMBUSTION ENGINE
DE202007015606U1 (en) 2007-11-09 2009-03-26 Heinrich Gillet Gmbh Exhaust manifold for internal combustion engines
DE102007058754A1 (en) * 2007-12-06 2009-06-10 Daimler Ag Internal combustion engine with several combustion chambers
DE102009033870A1 (en) 2009-07-17 2010-02-18 Daimler Ag Internal combustion engine for motor vehicle, particularly passenger car, has multiple combustion chambers, where inlet channel is arranged to cylinder head
DE102009037520A1 (en) 2009-08-17 2011-04-21 Poroson Gmbh Exhaust manifold for mounting at cylinder head of internal-combustion engine, has gas channel including metal fabric provided with chaining threads, weft threads and pores that are formed between chaining threads and weft threads
DE102009037505A1 (en) 2009-08-17 2011-05-05 Poroson Gmbh Exhaust manifold for internal combustion engine, comprises exhaust gas collecting housing, and connecting piece for connecting exhaust gas collecting housing with outlet channels of internal combustion engine
DE102014105656B4 (en) * 2014-04-22 2017-02-02 Benteler Automobiltechnik Gmbh exhaust manifold
DE102014114002A1 (en) * 2014-09-26 2016-03-31 Benteler Automobiltechnik Gmbh exhaust manifold
USD812100S1 (en) 2015-03-31 2018-03-06 Litchfield Imports Limited Exhaust manifold
DE102016204286A1 (en) * 2016-03-16 2017-09-21 Bayerische Motoren Werke Aktiengesellschaft Exhaust system, exhaust pipe, exhaust silencer, catalytic converter and manifold pipe for motor vehicle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB352912A (en) * 1929-01-10 1931-07-16 Motcrenfabrik Deutz Aktiengesellschaft
US4537027A (en) * 1983-11-21 1985-08-27 Apx Group, Inc. Hybrid exhaust manifold
FR2717224B1 (en) * 1994-03-09 1996-05-03 Streit Sa Ets Exhaust manifold for motor vehicle engine.
DE29518189U1 (en) * 1995-02-03 1996-01-18 Loup, Rudolf, 73655 Plüderhausen Exhaust manifold system
DE59608215D1 (en) * 1996-12-20 2001-12-20 Zeuna Staerker Kg Exhaust collector and process for its manufacture
DE19735388A1 (en) * 1997-08-14 1999-02-18 Reinz Dichtungs Gmbh Protection element for motor vehicle
US6789386B1 (en) * 1999-08-05 2004-09-14 Hans A. Haerle Exhaust gas manifold

Also Published As

Publication number Publication date
ATE321937T1 (en) 2006-04-15
WO2002073010A3 (en) 2003-11-27
EP1389267A2 (en) 2004-02-18
WO2002073010A2 (en) 2002-09-19
EP1389267B1 (en) 2006-03-29

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Legal Events

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