EP1541825A3 - Doppelwandiges Endrohr einer Kraftfahrzeugabgasanlage - Google Patents

Doppelwandiges Endrohr einer Kraftfahrzeugabgasanlage Download PDF

Info

Publication number
EP1541825A3
EP1541825A3 EP05005353A EP05005353A EP1541825A3 EP 1541825 A3 EP1541825 A3 EP 1541825A3 EP 05005353 A EP05005353 A EP 05005353A EP 05005353 A EP05005353 A EP 05005353A EP 1541825 A3 EP1541825 A3 EP 1541825A3
Authority
EP
European Patent Office
Prior art keywords
double
motor vehicle
exhaust system
tail pipe
walled
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.)
Withdrawn
Application number
EP05005353A
Other languages
English (en)
French (fr)
Other versions
EP1541825A2 (de
Inventor
Günther Ebinger
Klaus Kubatschka
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.)
Mercedes Benz Group AG
Original Assignee
Daimler 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 Daimler AG filed Critical Daimler AG
Publication of EP1541825A2 publication Critical patent/EP1541825A2/de
Publication of EP1541825A3 publication Critical patent/EP1541825A3/de
Withdrawn legal-status Critical Current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
    • F01N13/20—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 flared outlets, e.g. of fish-tail shape
    • 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

Es wird ein doppelwandiges Endrohr (1), das auf ein Abgasrohr (2) einer Abgasanlage eines Kraftfahrzeuges endseitig aufschiebbar ist, vorgeschlagen.
Für das Endrohr ist eine Innenschale (5) und eine Außenschale (4) vorgesehen, wobei die Innenschale (5) die Außenschale (4) trägt und Innenschale (5) und eine Außenschale (4) einen sich über den Umfang erstreckenden durchströmbaren Luftspalt (7) begrenzen.
Erfindungsgemäß mündet der Luftspalt (7) am Austrittsende des Endrohrs (1) aus.
EP05005353A 1999-03-30 2000-03-21 Doppelwandiges Endrohr einer Kraftfahrzeugabgasanlage Withdrawn EP1541825A3 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19914426 1999-03-30
DE19914426A DE19914426C2 (de) 1999-03-30 1999-03-30 Doppelwandiges Endrohr für ein Abgasrohr einer Abgasanlage eines Kraftfahrzeuges
EP00925128A EP1165947B1 (de) 1999-03-30 2000-03-21 Doppelwandiges endrohr fur ein abgasrohr einer abgasanlage eines kraftfahrzeuges

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP00925128A Division EP1165947B1 (de) 1999-03-30 2000-03-21 Doppelwandiges endrohr fur ein abgasrohr einer abgasanlage eines kraftfahrzeuges

Publications (2)

Publication Number Publication Date
EP1541825A2 EP1541825A2 (de) 2005-06-15
EP1541825A3 true EP1541825A3 (de) 2008-08-13

Family

ID=7902960

Family Applications (2)

Application Number Title Priority Date Filing Date
EP00925128A Expired - Lifetime EP1165947B1 (de) 1999-03-30 2000-03-21 Doppelwandiges endrohr fur ein abgasrohr einer abgasanlage eines kraftfahrzeuges
EP05005353A Withdrawn EP1541825A3 (de) 1999-03-30 2000-03-21 Doppelwandiges Endrohr einer Kraftfahrzeugabgasanlage

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP00925128A Expired - Lifetime EP1165947B1 (de) 1999-03-30 2000-03-21 Doppelwandiges endrohr fur ein abgasrohr einer abgasanlage eines kraftfahrzeuges

Country Status (4)

Country Link
US (1) US6595318B2 (de)
EP (2) EP1165947B1 (de)
DE (2) DE19914426C2 (de)
WO (1) WO2000060222A1 (de)

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DE10123567A1 (de) * 2001-05-15 2002-11-28 Porsche Ag Montierbares Auslassrohr für einen Endschalldämpfer sowie Endschalldämpfer für ein Kraftfahrzeug
DE10140435C1 (de) * 2001-08-17 2002-12-12 Porsche Ag Abgasanlage mit einer Endrohrvorrichtung
DE10205649C1 (de) * 2002-02-12 2003-06-26 Neef Gmbh & Co Kg Verfahren zum Herstellen einer auf das Ende eines Kraftfahrzeug-Auspuffrohres aufsetzbaren Blende und eine nach dem Verfahren hergestellte Blende
US20040206573A1 (en) * 2002-11-27 2004-10-21 Hsu Henry T. H. Muffler exhaust tip
DE10258250A1 (de) * 2002-12-13 2004-07-15 Dr.Ing.H.C. F. Porsche Ag Heckverkleidungsteil mit einer daran befestigten Abgasendrohrblende
DE10355472B4 (de) * 2003-11-27 2009-06-04 Daimler Ag Endrohrblende für eine Abgasanlage eines Kraftfahrzeugs
CA2455485A1 (en) * 2004-01-21 2005-07-21 Lt Exhaust Systems Inc. Anti-reversion apparatus
US8001775B2 (en) * 2005-08-16 2011-08-23 Daimler Trucks North America Llc Vehicle exhaust dilution and dispersion device
DE102006020628A1 (de) * 2006-05-04 2007-11-08 Dr.Ing.H.C. F. Porsche Ag Abgasanlage
DE102006024269A1 (de) * 2006-05-24 2007-11-29 Dr.Ing.H.C. F. Porsche Ag Abgasanlage
JP4380670B2 (ja) * 2006-08-10 2009-12-09 トヨタ自動車株式会社 自動車後部構造
US7461506B2 (en) * 2006-09-21 2008-12-09 Gm Global Technology Operations, Inc. Exhaust gas cooler
US7788960B2 (en) * 2006-10-27 2010-09-07 Cummins Filtration Ip, Inc. Multi-walled tube and method of manufacture
JP2008111356A (ja) * 2006-10-30 2008-05-15 Yamaha Motor Co Ltd 自動二輪車の排気装置及び該排気装置を備えた自動二輪車
JP2008111357A (ja) * 2006-10-30 2008-05-15 Yamaha Motor Co Ltd 自動二輪車の排気装置
US7604093B2 (en) * 2006-11-01 2009-10-20 Daimler Trucks North America Llc Exhaust diffuser for vehicle
DE102006051850A1 (de) * 2006-11-03 2008-05-08 Dr.Ing.H.C. F. Porsche Ag Endrohrblende
US7757482B2 (en) * 2007-02-21 2010-07-20 Gm Global Technology Operations, Inc. Variable geometry exhaust cooler
US8550122B2 (en) * 2009-02-25 2013-10-08 Nissan North America, Inc. Exhaust finisher retention operation
US20110192153A1 (en) * 2010-02-05 2011-08-11 Keith Jonathan Schmidt Exhaust after treatment assembly
KR101209732B1 (ko) * 2010-09-28 2012-12-07 현대자동차주식회사 차량 배기 파이프용 테일 트림 어셈블리
KR101210047B1 (ko) * 2010-10-08 2012-12-10 기아자동차주식회사 매연흡착방지 타입 테일트림
US8443928B2 (en) * 2010-12-03 2013-05-21 Liang Fei Industry Co., Ltd. Exhaust tail pipe
JP5906663B2 (ja) * 2011-10-27 2016-04-20 スズキ株式会社 エンジンの排気装置
KR101405197B1 (ko) * 2012-12-12 2014-06-10 기아자동차 주식회사 소음장치의 테일 파이프
CN205135751U (zh) * 2013-03-11 2016-04-06 双叶产业株式会社 排气管
US9536040B2 (en) 2013-04-18 2017-01-03 Ford Global Technologies, Llc Methods for designing an exhaust assembly for a vehicle
US9328648B2 (en) * 2013-04-18 2016-05-03 Ford Global Technologies, Llc Protective shield to reduce exhaust soot and condensate deposition
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
DE102016202056B3 (de) 2016-02-11 2017-03-16 Cisma Solutions Aps Abgasauslasssystem für ein Kraftfahrzeug, Kraftfahrzeug mit einem solchen Abgasauslasssystem sowie Verfahren zur Herstellung eines Abgasauslasssystems
JP2017160639A (ja) * 2016-03-08 2017-09-14 日立建機株式会社 作業機械の排気装置
DE102016123114A1 (de) * 2016-11-30 2018-05-30 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Fahrzeugkomponente
FR3064554B1 (fr) * 2017-04-04 2020-07-24 Peugeot Citroen Automobiles Sa Ligne d’echappement de vehicule
DE102017214197B4 (de) * 2017-08-15 2021-04-22 Cisma Solutions Aps Anordnung und Verfahren zur Abbremsung der Verschiebung einer Endrohrblende
DE102018200311A1 (de) * 2018-01-10 2019-07-11 Bayerische Motoren Werke Aktiengesellschaft Motorradabgaskrümmer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08284657A (ja) * 1995-04-18 1996-10-29 Umex:Kk フイニツシヤー
EP0848144A1 (de) * 1996-12-12 1998-06-17 Dr.Ing.h.c. F. Porsche Aktiengesellschaft Endrohr für Abgasrohr einer Abgasanlage eines Kraftfahrzeuges

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DE7838091U1 (de) * 1979-07-05 Hermann J. Schulte Kg, 5750 Menden Federklemme zur Befestigung von Rohrblenden für verschiedene Rohrdurchmesserbereiche
DE3010598C2 (de) * 1980-03-20 1984-05-24 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln Durch Umgebungsluft gekühltes Abgasrohr
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JPH07102967A (ja) * 1993-10-06 1995-04-18 Usui Internatl Ind Co Ltd 排気管用テールパイプ
US5466900A (en) * 1994-03-04 1995-11-14 Knapp; William Tail pipe adapter
US5831223A (en) * 1997-09-24 1998-11-03 Kesselring; Stephen H. Self-tuning exhaust muffler
US5934959A (en) * 1997-11-10 1999-08-10 Inman Marine Corporation Marine muffler
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JP3821346B2 (ja) * 1999-05-21 2006-09-13 スズキ株式会社 マフラカッタ構造

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08284657A (ja) * 1995-04-18 1996-10-29 Umex:Kk フイニツシヤー
EP0848144A1 (de) * 1996-12-12 1998-06-17 Dr.Ing.h.c. F. Porsche Aktiengesellschaft Endrohr für Abgasrohr einer Abgasanlage eines Kraftfahrzeuges

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 02 28 February 1997 (1997-02-28) *

Also Published As

Publication number Publication date
DE50010460D1 (de) 2005-08-18
US6595318B2 (en) 2003-07-22
EP1541825A2 (de) 2005-06-15
EP1165947A1 (de) 2002-01-02
DE19914426A1 (de) 2000-10-12
US20020053483A1 (en) 2002-05-09
DE19914426C2 (de) 2003-04-17
EP1165947B1 (de) 2005-06-01
WO2000060222A1 (de) 2000-10-12

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