EP1860295A3 - Exhaust gas installation - Google Patents

Exhaust gas installation Download PDF

Info

Publication number
EP1860295A3
EP1860295A3 EP07004846A EP07004846A EP1860295A3 EP 1860295 A3 EP1860295 A3 EP 1860295A3 EP 07004846 A EP07004846 A EP 07004846A EP 07004846 A EP07004846 A EP 07004846A EP 1860295 A3 EP1860295 A3 EP 1860295A3
Authority
EP
European Patent Office
Prior art keywords
exhaust gas
pipes
pipe orifice
gas installation
gas pipe
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.)
Granted
Application number
EP07004846A
Other languages
German (de)
French (fr)
Other versions
EP1860295B1 (en
EP1860295A2 (en
Inventor
Bernd Stadler
Volker Hoffmann
Eberhard Storz
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche AG
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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Publication of EP1860295A2 publication Critical patent/EP1860295A2/en
Publication of EP1860295A3 publication Critical patent/EP1860295A3/en
Application granted granted Critical
Publication of EP1860295B1 publication Critical patent/EP1860295B1/en
Expired - Fee Related 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 ; 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
    • F01N13/14—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 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
    • F01N13/082—Other arrangements or adaptations of exhaust conduits of tailpipe, e.g. with means for mixing air with exhaust for exhaust cooling, dilution or evacuation

Abstract

The system has an exhaust gas pipe orifice (7), which is arranged in a section of a vehicle rear part (8a). The exhaust gas pipe orifice is connected with two exhaust gas pipes of the system via a holding device. Exhaust gas inner pipes (5, 6) are arranged between the exhaust gas pipe orifice and the exhaust gas pipes. The exhaust gas inner pipes are held on the exhaust gas pipes in an inserted manner and are connected with the exhaust gas pipe orifice in a fixed manner such that a passage channel (K) is formed circumferentially between the exhaust gas inner pipes and the orifice.
EP07004846A 2006-05-24 2007-03-09 Motor vehicle with an exhaust system Expired - Fee Related EP1860295B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006024269A DE102006024269A1 (en) 2006-05-24 2006-05-24 exhaust system

Publications (3)

Publication Number Publication Date
EP1860295A2 EP1860295A2 (en) 2007-11-28
EP1860295A3 true EP1860295A3 (en) 2008-05-28
EP1860295B1 EP1860295B1 (en) 2009-08-12

Family

ID=38320198

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07004846A Expired - Fee Related EP1860295B1 (en) 2006-05-24 2007-03-09 Motor vehicle with an exhaust system

Country Status (6)

Country Link
US (1) US7874150B2 (en)
EP (1) EP1860295B1 (en)
JP (1) JP5065764B2 (en)
CN (1) CN101085598B (en)
AT (1) ATE439509T1 (en)
DE (2) DE102006024269A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008017894B4 (en) * 2008-04-09 2017-07-06 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Two-flow muffler outlet
FR2947002B1 (en) * 2009-06-18 2011-07-01 Peugeot Citroen Automobiles Sa GAME SHUTTER, END OF EXHAUST LINE AND VEHICLE INCORPORATING THIS SHUTTER
FR2950385B1 (en) * 2009-09-22 2015-11-13 Peugeot Citroen Automobiles Sa END OF EXHAUST LINE AND VEHICLE EQUIPPED WITH THIS END
US9536040B2 (en) 2013-04-18 2017-01-03 Ford Global Technologies, Llc Methods for designing an exhaust assembly for a vehicle
US9346350B2 (en) * 2013-04-18 2016-05-24 Ford Global Technologies, Llc Flush and sub-flush protective shields to reduce exhaust soot and condensate deposition
US9328648B2 (en) * 2013-04-18 2016-05-03 Ford Global Technologies, Llc Protective shield to reduce exhaust soot and condensate deposition
DE102013017947B4 (en) 2013-10-29 2015-10-22 Audi Ag Tailpipe trim and method for mounting a tailpipe trim
DE102013021981B4 (en) 2013-12-20 2016-01-21 Audi Ag Exhaust system of an internal combustion engine and method for mounting a tailpipe trim on a tailpipe of an exhaust system of an internal combustion engine
DE202015103869U1 (en) * 2015-07-23 2015-11-16 Cisma Solutions Aps Exhaust pipe mounting assembly
EP3341612B1 (en) 2015-08-25 2019-10-02 Artemis Intelligent Power Limited The measurement and use of hydraulic stiffness properties of hydraulic apparatus
DE112017002634B4 (en) * 2016-05-25 2023-11-23 Honda Motor Co., Ltd. Heat source cover
JP6328174B2 (en) * 2016-06-09 2018-05-23 本田技研工業株式会社 Exhaust system
DE102018121419B4 (en) * 2018-09-03 2024-03-21 Volkswagen Aktiengesellschaft Thermal shielding arrangement for a motor vehicle
TR201820408A2 (en) * 2018-12-25 2020-07-21 Tofas Tuerk Otomobil Fabrikasi Anonim Sirketi A FIXING PART FOR EXHAUST TAIL PIPES
JP7121665B2 (en) * 2019-01-09 2022-08-18 本田技研工業株式会社 Mounting structure of exhaust pipe finisher
US11441473B2 (en) 2020-02-24 2022-09-13 AMG Industries, LLC Clampless tail pipe assembly
DE102022119557B3 (en) 2022-08-04 2023-06-29 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Exhaust tailpipe arrangement for an exhaust system of a motor vehicle

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19914426A1 (en) * 1999-03-30 2000-10-12 Daimler Chrysler Ag Double-walled tailpipe for an exhaust pipe of an exhaust system of a motor vehicle
DE10025121A1 (en) * 2000-05-20 2001-12-06 Bayerische Motoren Werke Ag Exhaust end tube for motor vehicles consists of outer and inner tubes, with weld point connections to fracture during collision
EP1428743A2 (en) * 2002-12-13 2004-06-16 Dr.Ing. H.C. F. Porsche Aktiengesellschaft Rear fairing with exhaust end pipe cover fixed thereto
DE10355472A1 (en) * 2003-11-27 2005-07-07 Daimlerchrysler Ag End pipe panel for vehicle exhaust has exhaust-conveying pipe wall of inner pipe provided in upper protruding circumferential region with deflection wall to divert exhaust flow down and back
JP2005299411A (en) * 2004-04-07 2005-10-27 Honda Motor Co Ltd Layout structure of exhaust system finisher for vehicle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4623279A (en) * 1984-07-16 1986-11-18 Pave-Mark Corporation Preheater for road stripe applicators
US5466900A (en) * 1994-03-04 1995-11-14 Knapp; William Tail pipe adapter
US6220387B1 (en) * 1999-10-21 2001-04-24 Mathew S. Hoppes Exhaust muffler
GB2383606B (en) * 2000-10-11 2004-11-10 Honda Motor Co Ltd Exhaust system of an engine
US6491418B1 (en) * 2001-07-30 2002-12-10 Kuo-Tai Chen Vehicular exhaust pipe with illuminating devices
JP2003172138A (en) * 2001-12-03 2003-06-20 Suzuki Motor Corp Exhaust device for internal combustion engine
ATE431498T1 (en) * 2002-05-15 2009-05-15 Behr Gmbh & Co Kg SWITCHABLE EXHAUST GAS HEAT EXCHANGER

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19914426A1 (en) * 1999-03-30 2000-10-12 Daimler Chrysler Ag Double-walled tailpipe for an exhaust pipe of an exhaust system of a motor vehicle
DE10025121A1 (en) * 2000-05-20 2001-12-06 Bayerische Motoren Werke Ag Exhaust end tube for motor vehicles consists of outer and inner tubes, with weld point connections to fracture during collision
EP1428743A2 (en) * 2002-12-13 2004-06-16 Dr.Ing. H.C. F. Porsche Aktiengesellschaft Rear fairing with exhaust end pipe cover fixed thereto
DE10355472A1 (en) * 2003-11-27 2005-07-07 Daimlerchrysler Ag End pipe panel for vehicle exhaust has exhaust-conveying pipe wall of inner pipe provided in upper protruding circumferential region with deflection wall to divert exhaust flow down and back
JP2005299411A (en) * 2004-04-07 2005-10-27 Honda Motor Co Ltd Layout structure of exhaust system finisher for vehicle

Also Published As

Publication number Publication date
CN101085598B (en) 2012-07-11
EP1860295B1 (en) 2009-08-12
DE502007001272D1 (en) 2009-09-24
EP1860295A2 (en) 2007-11-28
JP5065764B2 (en) 2012-11-07
US7874150B2 (en) 2011-01-25
US20070271911A1 (en) 2007-11-29
ATE439509T1 (en) 2009-08-15
JP2007315384A (en) 2007-12-06
DE102006024269A1 (en) 2007-11-29
CN101085598A (en) 2007-12-12

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