DE502004000334D1 - Kombinierte Abgasnachbehandlungs- /Schalldämpfungsvorrichtung im Abgasstrang einer Brennkraftmaschine - Google Patents
Kombinierte Abgasnachbehandlungs- /Schalldämpfungsvorrichtung im Abgasstrang einer BrennkraftmaschineInfo
- Publication number
- DE502004000334D1 DE502004000334D1 DE502004000334T DE502004000334T DE502004000334D1 DE 502004000334 D1 DE502004000334 D1 DE 502004000334D1 DE 502004000334 T DE502004000334 T DE 502004000334T DE 502004000334 T DE502004000334 T DE 502004000334T DE 502004000334 D1 DE502004000334 D1 DE 502004000334D1
- Authority
- DE
- Germany
- Prior art keywords
- combustion engine
- internal combustion
- schalldämpfungsvorrichtung
- combined
- exhaust
- 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
Links
- 238000002485 combustion reaction Methods 0.000 title abstract 2
- 238000013016 damping Methods 0.000 abstract 2
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
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
- F01N13/18—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
- F01N13/1894—Construction facilitating manufacture, assembly, or disassembly the housing of the assembly consisting of two or more parts, e.g. two half-shells the parts being assembled in longitudinal direction
-
- 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
- F01N1/24—Silencing apparatus characterised by method of silencing by using sound-absorbing 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
- F01N13/009—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 two or more separate purifying devices arranged in series
- F01N13/0097—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 two or more separate purifying devices arranged in series the purifying devices are arranged in a single housing
-
- 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
- F01N13/011—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 two or more purifying devices arranged in parallel
- F01N13/017—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 two or more purifying devices arranged in parallel the purifying devices are arranged in a single housing
-
- 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
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/023—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles
- F01N3/0231—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles using special exhaust apparatus upstream of the filter for producing nitrogen dioxide, e.g. for continuous filter regeneration systems [CRT]
-
- 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
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/033—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices
- F01N3/035—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices with catalytic reactors, e.g. catalysed diesel particulate filters
-
- 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
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
- F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
- F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
- F01N3/28—Construction of catalytic reactors
- F01N3/2882—Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices
- F01N3/2885—Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices with exhaust silencers in a single housing
-
- 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
- F01N2470/16—Plurality of inlet tubes, e.g. discharging into different chambers
-
- 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
- F01N2470/22—Inlet and outlet tubes being positioned on the same side of the apparatus
-
- 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
- F01N2490/00—Structure, disposition or shape of gas-chambers
- F01N2490/02—Two or more expansion chambers in series connected by means of tubes
-
- 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
- F01N2490/00—Structure, disposition or shape of gas-chambers
- F01N2490/02—Two or more expansion chambers in series connected by means of tubes
- F01N2490/06—Two or more expansion chambers in series connected by means of tubes the gases flowing longitudinally from inlet to outlet in opposite directions
-
- 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
- F01N2510/00—Surface coverings
- F01N2510/08—Surface coverings for corrosion prevention
-
- 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
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Exhaust Silencers (AREA)
- Exhaust Gas After Treatment (AREA)
- Processes For Solid Components From Exhaust (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE502004000334T DE502004000334D1 (de) | 2003-04-11 | 2004-04-01 | Kombinierte Abgasnachbehandlungs- /Schalldämpfungsvorrichtung im Abgasstrang einer Brennkraftmaschine |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10316799A DE10316799A1 (de) | 2003-04-11 | 2003-04-11 | Kombinierte Abgasnachbehandlungs-/Schalldämpfungsvorrichtung im Abgasstrang einer Brennkraftmaschine |
DE502004000334T DE502004000334D1 (de) | 2003-04-11 | 2004-04-01 | Kombinierte Abgasnachbehandlungs- /Schalldämpfungsvorrichtung im Abgasstrang einer Brennkraftmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
DE502004000334D1 true DE502004000334D1 (de) | 2006-05-04 |
Family
ID=32864450
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10316799A Withdrawn DE10316799A1 (de) | 2003-04-11 | 2003-04-11 | Kombinierte Abgasnachbehandlungs-/Schalldämpfungsvorrichtung im Abgasstrang einer Brennkraftmaschine |
DE502004000334T Expired - Lifetime DE502004000334D1 (de) | 2003-04-11 | 2004-04-01 | Kombinierte Abgasnachbehandlungs- /Schalldämpfungsvorrichtung im Abgasstrang einer Brennkraftmaschine |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10316799A Withdrawn DE10316799A1 (de) | 2003-04-11 | 2003-04-11 | Kombinierte Abgasnachbehandlungs-/Schalldämpfungsvorrichtung im Abgasstrang einer Brennkraftmaschine |
Country Status (4)
Country | Link |
---|---|
US (1) | US7273592B2 (de) |
EP (1) | EP1467070B1 (de) |
AT (1) | ATE319921T1 (de) |
DE (2) | DE10316799A1 (de) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE60122688T2 (de) * | 2000-03-21 | 2008-02-07 | Silentor Holding A/S | Schalldämpfer mit einem oder mehreren porösen körpern |
CA2443427A1 (en) * | 2003-09-30 | 2005-03-30 | Tom Tary | Muffler assembly |
DE102005005487B4 (de) * | 2005-02-04 | 2008-12-11 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Schalldämpfer für eine Abgasanlage einer Brennkraftmaschine |
JP2006291929A (ja) * | 2005-04-14 | 2006-10-26 | Yamaha Motor Co Ltd | 排気ガス浄化機能を有するエンジン |
ES2294748T3 (es) * | 2005-03-18 | 2008-04-01 | Yamaha Hatsudoki Kabushiki Kaisha | Dispositivo de purificacion de gas de escape. |
US20080041043A1 (en) * | 2006-08-16 | 2008-02-21 | Andersen Eric H | Exhaust treatment devices and methods for reducing sound using the exhaust treatment devices |
JP4919864B2 (ja) * | 2007-03-30 | 2012-04-18 | 本田技研工業株式会社 | 鞍乗り型車両用排気装置 |
DE102008022081A1 (de) * | 2008-05-05 | 2009-11-12 | J. Eberspächer GmbH & Co. KG | Abgasbehandlungseinrichtung |
US8499548B2 (en) * | 2008-12-17 | 2013-08-06 | Donaldson Company, Inc. | Flow device for an exhaust system |
US20100186381A1 (en) | 2009-01-26 | 2010-07-29 | Caterpillar Inc | Exhaust system thermal enclosure |
US8302389B2 (en) * | 2009-11-23 | 2012-11-06 | International Engine Intellectual Property Company, Llc | Urea SCR diesel aftertreatment system |
WO2011097207A2 (en) * | 2010-02-02 | 2011-08-11 | E. I. Du Pont De Nemours And Company | Muffler with integrated catalytic converter and polymeric muffler body |
DE102010015271A1 (de) | 2010-04-15 | 2011-10-20 | J. Eberspächer GmbH & Co. KG | Abgasbehandlungseinrichtung |
US8393147B2 (en) * | 2010-06-30 | 2013-03-12 | Caterpillar Inc. | Exhaust system having an aftertreatment module |
DE102010034743A1 (de) | 2010-08-19 | 2012-02-23 | J. Eberspächer GmbH & Co. KG | Abgasreinigungsvorrichtung, Abgasanlage, Ausbauverfahren |
CN101922342B (zh) * | 2010-09-21 | 2015-10-14 | 中国第一汽车集团公司 | 直通式颗粒过滤后处理器总成 |
US20120090304A1 (en) * | 2010-10-19 | 2012-04-19 | Kotrba Adam J | Multiple Flow Path Exhaust Treatment System |
US20120285324A1 (en) * | 2011-05-10 | 2012-11-15 | Cummins Filtration Ip Inc. | Filter with Specified Flow Path Combinations |
US9140155B2 (en) * | 2013-06-03 | 2015-09-22 | Caterpillar Inc. | Modular exhaust system |
DE102014007858A1 (de) | 2014-05-24 | 2015-11-26 | Man Diesel & Turbo Se | Abgasnachbehandlungsvorrichtung |
DE102014108132A1 (de) | 2014-06-10 | 2015-12-17 | Elringklinger Ag | Schalldämpfungsvorrichtung und Brennkraftmaschine |
CN106246291A (zh) * | 2016-09-19 | 2016-12-21 | 江阴华音陶瓷机电科技有限公司 | 回路式降噪、净化型柴油机尾气处理装置 |
JP6881334B2 (ja) | 2018-01-29 | 2021-06-02 | 株式会社豊田自動織機 | 排気ガス浄化装置 |
DE102018203066A1 (de) | 2018-03-01 | 2019-09-05 | Continental Automotive Gmbh | Vorrichtung zur Abgasnachbehandlung |
WO2019194784A1 (en) * | 2018-04-02 | 2019-10-10 | Cummins Emission Solutions Inc. | Aftertreatment system including noise reducing components |
US10883411B2 (en) * | 2018-06-06 | 2021-01-05 | Ford Global Technologies, Llc | Systems and methods for an exhaust-gas aftertreatment device |
DE112018007799T5 (de) | 2018-07-03 | 2021-03-25 | Cummins Emission Solutions Inc. | Zersetzungsreaktor mit körpermischung |
CN109798168B (zh) * | 2018-12-11 | 2021-07-09 | 一汽解放汽车有限公司 | 一种可拆卸集成尿素喷嘴的后处理器结构 |
JP2020133477A (ja) * | 2019-02-19 | 2020-08-31 | 本田技研工業株式会社 | 排気マフラー構造 |
CN109707485B (zh) * | 2019-03-20 | 2020-05-19 | 金辉 | 一种汽车尾气净化装置 |
CN110180373B (zh) * | 2019-06-03 | 2023-11-17 | 苏州仕净科技股份有限公司 | 一种脱除硫化物气体的工业净化系统 |
FR3106853B1 (fr) | 2020-02-04 | 2022-10-07 | Psa Automobiles Sa | Dispositif d’echappement comprenant des bossages de maintien d’un boitier de depollution |
EP4136330A4 (de) * | 2020-04-15 | 2024-04-17 | Tvs Motor Co Ltd | Rauschverarbeitungseinheit für ein kraftfahrzeug |
JP7380477B2 (ja) * | 2020-08-07 | 2023-11-15 | スズキ株式会社 | 排気装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2176239A (en) | 1985-06-08 | 1986-12-17 | Ford Motor Co | Exhaust muffler |
US5063736A (en) * | 1989-08-02 | 1991-11-12 | Cummins Engine Company, Inc. | Particulate filter trap load regeneration system |
DE4141938A1 (de) | 1991-12-19 | 1993-06-24 | Emitec Emissionstechnologie | Plattiertes stahlblech |
US5426269A (en) * | 1992-06-02 | 1995-06-20 | Donaldson Company, Inc. | Muffler with catalytic converter arrangement; and method |
US5285640A (en) * | 1992-07-21 | 1994-02-15 | Olivo John R | Integrated post-engine emissions heater, catalytic converter and muffler |
FR2744138B1 (fr) | 1996-01-25 | 1998-05-15 | Ecia Equip Composants Ind Auto | Utilisation d'un acier faiblement allie aluminie pour la fabrication d'une piece de la partie avant d'une ligne d'echappement et piece d'echappement obtenue |
GB9915939D0 (en) * | 1999-07-08 | 1999-09-08 | Johnson Matthey Plc | Improvements in pollution control |
DE60122688T2 (de) * | 2000-03-21 | 2008-02-07 | Silentor Holding A/S | Schalldämpfer mit einem oder mehreren porösen körpern |
US6471918B1 (en) * | 2000-08-03 | 2002-10-29 | Starfire Systems, Inc. | Filter, regeneration and soot-removing systems and applications |
DE10042542A1 (de) * | 2000-08-30 | 2002-03-14 | Eberspaecher J Gmbh & Co | Abgasreinigungssystem für Kraftfahrzeuge, insbesondere Diesel-Nutzfahrzeuge |
DE10102638A1 (de) * | 2001-01-20 | 2002-08-29 | Bayerische Motoren Werke Ag | Abgasbehandlungseinrichtung |
JP2002336627A (ja) | 2001-05-15 | 2002-11-26 | Mitsui & Co Ltd | 炭素粒子の減少装置 |
GB0113226D0 (en) * | 2001-06-01 | 2001-07-25 | Nelson Burgess Ltd | Catalytic converter |
FR2829180B1 (fr) * | 2001-08-28 | 2005-10-28 | Ct De Rech S En Machines Therm | Procede de regeneration d'un dispositif de filtration des gaz d'echappement pour un moteur diesel et dispositif de mise en oeuvre |
GB2387339B (en) * | 2002-04-13 | 2004-02-25 | Eminox Ltd | Gas treatment apparatus |
-
2003
- 2003-04-11 DE DE10316799A patent/DE10316799A1/de not_active Withdrawn
-
2004
- 2004-04-01 AT AT04007937T patent/ATE319921T1/de active
- 2004-04-01 EP EP04007937A patent/EP1467070B1/de not_active Expired - Lifetime
- 2004-04-01 DE DE502004000334T patent/DE502004000334D1/de not_active Expired - Lifetime
- 2004-04-12 US US10/822,543 patent/US7273592B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
DE10316799A1 (de) | 2004-10-28 |
US7273592B2 (en) | 2007-09-25 |
EP1467070B1 (de) | 2006-03-08 |
US20040202591A1 (en) | 2004-10-14 |
EP1467070A1 (de) | 2004-10-13 |
ATE319921T1 (de) | 2006-03-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE502004000334D1 (de) | Kombinierte Abgasnachbehandlungs- /Schalldämpfungsvorrichtung im Abgasstrang einer Brennkraftmaschine | |
DE602004008774D1 (de) | Schalldämpfer mit verbesserter akustischer leistung bei niedrigen und mittleren frequenzen | |
DE60121834D1 (de) | Abgasreinigungsvorrichtung einer Brennkraftmaschine | |
DE60030241D1 (de) | Abgasreinigungsanlage einer mit Luftüberschuss arbeitenden Brennkraftmaschine | |
WO2003056223A3 (de) | Vorrichtung zur schalldämpfung in einem rohrkanal | |
DE69637849D1 (de) | Abgasschalldämpfer für einen Verbrennungsmotor | |
DE60214123D1 (de) | Abgasanlage einer Brennkraftmaschine | |
DE60008639D1 (de) | Abgasreinigungsvorrichtung einer Brennkraftmaschine | |
DE60114128D1 (de) | Abgaskrümmer einer Brennkraftmaschine | |
ATE458902T1 (de) | In einem abgassystem einer brennkraftmaschine anzuordnendes gehäuse | |
DE602004000089D1 (de) | Steuerungsvorrichtung für das Kraftstoff/-Luftverhältnis einer Brennkraftmaschine | |
DE60103900D1 (de) | Lufteinlassanordnung für eine brennkraftmaschine | |
DE60103903D1 (de) | Lufteinlasszusammenbau für eine brennkraftmaschine | |
DE60014554D1 (de) | Katalysatoranordnung im Abgassystem einer mehrzylindrigen Brennkraftmaschine | |
DE60108345D1 (de) | Abgasreinigungsvorrichtung einer Brennkraftmaschine | |
DE60104317D1 (de) | Lufteinlasszusammenbau für eine brennkraftmaschine | |
DE502004004926D1 (de) | Abgasstrang einer Brennkraftmaschine mit eingebautem Vor- und Hauptschalldämpfer | |
ATE398235T1 (de) | Luftansaugdämpfungsanlage | |
DE29512732U1 (de) | Schalldämpfer für die Abgasanlage eines Verbrennungsmotors | |
DE60106350D1 (de) | Abgasreinigungssystem einer Brennkraftmaschine | |
DE502007000447D1 (de) | Abgasführendes Gehäuse oder Rohr einer Abgasanlage einer Brennkraftmaschine | |
FI940164A (fi) | Liitosjärjestely polttomoottorin pakoputkessa | |
DE19983338T1 (de) | Abgasschalldämpfer des Verbrennungsmotors | |
Boonen | Development of an active exhaust silencer with acoustical characterization of internal combustion engines | |
ATE306610T1 (de) | Abgasanlage |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |