EP1510668B8 - Muffler and exhaust gas system - Google Patents

Muffler and exhaust gas system Download PDF

Info

Publication number: EP1510668B8
Authority: EP; European Patent Office
Prior art keywords: muffler; exhaust gas; gas system; exhaust; gas
Prior art date: 2003-08-27
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 - Fee Related

Application number

EP20040017953

Other languages

German (de)

French (fr)

Other versions

EP1510668A1 (en

EP1510668B1 (en

Inventor

Rolf Dr. Jebasinski

Sascha Leng

Marco Jess

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.)

Eberspaecher Climate Control Systems GmbH and Co KG

Original Assignee

J Eberspaecher GmbH and Co KG

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.)

2003-08-27

Filing date

2004-07-29

Publication date

2006-09-13

2004-07-29 Application filed by J Eberspaecher GmbH and Co KG filed Critical J Eberspaecher GmbH and Co KG

2005-03-02 Publication of EP1510668A1 publication Critical patent/EP1510668A1/en

2006-06-14 Publication of EP1510668B1 publication Critical patent/EP1510668B1/en

2006-09-13 Application granted granted Critical

2006-09-13 Publication of EP1510668B8 publication Critical patent/EP1510668B8/en

2024-07-29 Anticipated expiration legal-status Critical

Status Expired - Fee Related 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
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
- 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
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
- F01N1/089—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using two or more expansion chambers in series
- 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
- F01N2470/00—Structure or shape of gas passages, pipes or tubes
- F01N2470/02—Tubes being perforated
- F01N2470/04—Tubes being perforated characterised by shape, disposition or dimensions of apertures

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Exhaust Silencers (AREA)

EP20040017953 2003-08-27 2004-07-29 Muffler and exhaust gas system Expired - Fee Related EP1510668B8 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE10339290		2003-08-27
DE2003139290 DE10339290A1 (en)	2003-08-27	2003-08-27	Silencer and exhaust system

Publications (3)

Publication Number	Publication Date
EP1510668A1 EP1510668A1 (en)	2005-03-02
EP1510668B1 EP1510668B1 (en)	2006-06-14
EP1510668B8 true EP1510668B8 (en)	2006-09-13

Family

ID=34089199

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP20040017953 Expired - Fee Related EP1510668B8 (en)	2003-08-27	2004-07-29	Muffler and exhaust gas system

Country Status (2)

Country	Link
EP (1)	EP1510668B8 (en)
DE (2)	DE10339290A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102009059684A1 (en) *	2009-12-19	2011-06-22	J. Eberspächer GmbH & Co. KG, 73730	Exhaust gas treatment device
CN105986853B (en)	2015-02-05	2020-01-17	福特环球技术公司	Noise silencer
CN109057917A (en) *	2018-09-27	2018-12-21	上海天纳克排气***有限公司	Muffler
CN109026301A (en) *	2018-10-12	2018-12-18	天纳克汽富晟(长春)汽车零部件有限公司	Exhaust aftertreatment component
CN113482754A (en) *	2021-07-30	2021-10-08	重庆长安汽车股份有限公司	Noise eliminator and vehicle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4388804A (en) *	1981-08-17	1983-06-21	J. I. Case Company	Exhaust assembly for tractors
DE19639079A1 (en) *	1996-09-24	1998-03-26	Gillet Heinrich Gmbh	Silencer for motor vehicle internal combustion engine
US5959263A (en) *	1998-05-07	1999-09-28	Biggs Manufacturing, Inc.	Bypass muffler

2003
- 2003-08-27 DE DE2003139290 patent/DE10339290A1/en not_active Ceased
2004
- 2004-07-29 DE DE200450000756 patent/DE502004000756D1/en not_active Expired - Lifetime
- 2004-07-29 EP EP20040017953 patent/EP1510668B8/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE10339290A1 (en)	2005-04-07
DE502004000756D1 (en)	2006-07-27
EP1510668A1 (en)	2005-03-02
EP1510668B1 (en)	2006-06-14

Legal Events

Date	Code	Title	Description
2005-01-14	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2005-03-02	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
2005-03-02	AX	Request for extension of the european patent	Extension state: AL HR LT LV MK
2005-11-02	17P	Request for examination filed	Effective date: 20050902
2005-11-23	AKX	Designation fees paid	Designated state(s): DE FR GB IT SE
2006-03-14	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2006-05-03	GRAS	Grant fee paid	Free format text: ORIGINAL CODE: EPIDOSNIGR3
2006-05-12	GRAA	(expected) grant	Free format text: ORIGINAL CODE: 0009210
2006-06-14	AK	Designated contracting states	Kind code of ref document: B1 Designated state(s): DE FR GB IT SE
2006-06-14	REG	Reference to a national code	Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH
2006-07-27	REF	Corresponds to:	Ref document number: 502004000756 Country of ref document: DE Date of ref document: 20060727 Kind code of ref document: P
2006-10-03	REG	Reference to a national code	Ref country code: SE Ref legal event code: TRGR
2006-10-18	GBT	Gb: translation of ep patent filed (gb section 77(6)(a)/1977)	Effective date: 20060924
2006-12-08	ET	Fr: translation filed
2007-04-20	PLBE	No opposition filed within time limit	Free format text: ORIGINAL CODE: 0009261
2007-04-20	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT
2007-05-23	26N	No opposition filed	Effective date: 20070315
2015-07-30	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 12
2016-07-22	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 13
2017-07-20	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 14
2017-10-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: IT Payment date: 20170721 Year of fee payment: 14
2018-07-23	REG	Reference to a national code	Ref country code: FR Ref legal event code: PLFP Year of fee payment: 15
2019-07-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20180729
2022-10-31	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: SE Payment date: 20220721 Year of fee payment: 19 Ref country code: GB Payment date: 20220725 Year of fee payment: 19 Ref country code: DE Payment date: 20220621 Year of fee payment: 19
2022-11-30	PGFP	Annual fee paid to national office [announced via postgrant information from national office to epo]	Ref country code: FR Payment date: 20220727 Year of fee payment: 19
2024-02-01	REG	Reference to a national code	Ref country code: DE Ref legal event code: R119 Ref document number: 502004000756 Country of ref document: DE
2024-03-05	REG	Reference to a national code	Ref country code: SE Ref legal event code: EUG
2024-03-27	GBPC	Gb: european patent ceased through non-payment of renewal fee	Effective date: 20230729
2024-04-30	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20240201 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230729
2024-05-31	PG25	Lapsed in a contracting state [announced via postgrant information from national office to epo]	Ref country code: SE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230730 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230731

Publication	Publication Date	Title
AU2003299290A1 (en)	2004-06-18	Exhaust gas system
AU2003282590A1 (en)	2004-05-13	Divided exhaust manifold system and method
AU2003211964A1 (en)	2003-09-22	Exhaust gas purifying filter
HK1103675A1 (en)	2007-12-28	Exhaust gas catalyst
AU2003211336A1 (en)	2003-09-09	Diesel exhaust gas purifying filter
AU2003294156A1 (en)	2004-07-22	Exhaust system
EP1579911A4 (en)	2010-06-02	Exhaust gas purifying catalyst and method for purifying exhaust gas
AU2003266504A1 (en)	2004-03-29	Exhaust smoke-processing system
GB0304890D0 (en)	2003-04-09	Exhaust gas recirculation system
AU2003218711A1 (en)	2003-10-27	Exhaust gas turbocharger
EP1637717A4 (en)	2011-07-20	Exhaust gas cleaning method and exhaust gas cleaning system
AU2003216202A1 (en)	2003-09-04	Multi-stage exhaust gas purifier
EP1570903A4 (en)	2010-06-02	Exhaust gas purifying catalyst and method for purifying exhaust gas
GB0314243D0 (en)	2003-07-23	Engine exhaust gas treatment
AU2003229873A1 (en)	2003-10-13	Exhaust gas treatment
EP1507071B8 (en)	2016-09-21	Exhaust silencer
GB0221221D0 (en)	2002-10-23	Exhaust gas sensor
EP1510668B8 (en)	2006-09-13	Muffler and exhaust gas system
GB2392954B (en)	2004-10-20	Exhaust silencer
AU156525S (en)	2004-09-29	Exhaust muffler
AU2003274272A1 (en)	2004-03-11	Device for depolluting engine exhaust gases
GB0314245D0 (en)	2003-07-23	Engine exhaust gas treatment
AU2003231374A1 (en)	2003-11-03	Exhaust gas purifying device
AU2002950442A0 (en)	2002-09-12	Exhaust muffler
AU2002225563A1 (en)	2002-08-28	Silencer and exhaust gas system comprising a silencer