DE59000392D1 - Russfilter zur reinigung des abgasstroms einer brennkraftmaschine. - Google Patents
Russfilter zur reinigung des abgasstroms einer brennkraftmaschine.Info
- Publication number
- DE59000392D1 DE59000392D1 DE9090102261T DE59000392T DE59000392D1 DE 59000392 D1 DE59000392 D1 DE 59000392D1 DE 9090102261 T DE9090102261 T DE 9090102261T DE 59000392 T DE59000392 T DE 59000392T DE 59000392 D1 DE59000392 D1 DE 59000392D1
- Authority
- DE
- Germany
- Prior art keywords
- cleaning
- combustion engine
- internal combustion
- exhaust flow
- soot filter
- 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
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
- 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
- F01N3/022—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 characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
- F01N3/0226—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 characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous the structure being fibrous
-
- 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
- F01N3/0212—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 with one or more perforated tubes surrounded by filtering material, e.g. filter candles
-
- 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
- F01N3/027—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 electric or magnetic heating means
-
- 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
- F01N2330/00—Structure of catalyst support or particle filter
- F01N2330/10—Fibrous material, e.g. mineral or metallic wool
-
- 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
-
- 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
- F01N3/30—Arrangements for supply of additional air
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S55/00—Gas separation
- Y10S55/30—Exhaust treatment
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Catalysts (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Exhaust Gas After Treatment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3914758A DE3914758A1 (de) | 1989-05-05 | 1989-05-05 | Russfilter zur reinigung des abgastroms einer brennkraftmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59000392D1 true DE59000392D1 (de) | 1992-12-03 |
Family
ID=6380097
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3914758A Granted DE3914758A1 (de) | 1989-05-05 | 1989-05-05 | Russfilter zur reinigung des abgastroms einer brennkraftmaschine |
DE9090102261T Expired - Lifetime DE59000392D1 (de) | 1989-05-05 | 1990-02-06 | Russfilter zur reinigung des abgasstroms einer brennkraftmaschine. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3914758A Granted DE3914758A1 (de) | 1989-05-05 | 1989-05-05 | Russfilter zur reinigung des abgastroms einer brennkraftmaschine |
Country Status (7)
Country | Link |
---|---|
US (1) | US5042249A (de) |
EP (1) | EP0395840B1 (de) |
AR (1) | AR243644A1 (de) |
AT (1) | ATE81888T1 (de) |
BR (1) | BR9001965A (de) |
DE (2) | DE3914758A1 (de) |
ES (1) | ES2035659T3 (de) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5171341A (en) * | 1991-04-05 | 1992-12-15 | Minnesota Mining And Manufacturing Company | Concentric-tube diesel particulate filter |
US5258164A (en) * | 1991-04-05 | 1993-11-02 | Minnesota Mining And Manufacturing Company | Electrically regenerable diesel particulate trap |
US5174969A (en) * | 1991-04-05 | 1992-12-29 | Minnesota Mining And Manufacturing Company | Roll-pack diesel particulate filter |
US5248482A (en) * | 1991-04-05 | 1993-09-28 | Minnesota Mining And Manufacturing Company | Diesel particulate trap of perforated tubes wrapped with cross-wound inorganic yarn to form four-sided filter traps |
AU2246092A (en) * | 1991-06-27 | 1993-01-25 | Donaldson Company Inc. | Trap apparatus with tubular filter element |
JP3000750B2 (ja) * | 1991-09-20 | 2000-01-17 | 株式会社デンソー | 自己発熱型フィルタ |
DE4137771A1 (de) * | 1991-11-16 | 1993-05-19 | Kloeckner Humboldt Deutz Ag | Elektrisch regenerierbare partikelfiltereinrichtung |
DE4138306A1 (de) * | 1991-11-21 | 1993-05-27 | Kloeckner Humboldt Deutz Ag | Vorrichtung zur reinigung von abgasen von dieselbrennkraftmaschinen |
DE4200100A1 (de) * | 1992-01-03 | 1993-07-08 | Ernst Apparatebau Gmbh & Co | Russfilter fuer dieselmotoren |
DE4206226C1 (de) * | 1992-02-28 | 1993-01-28 | Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De | |
US6685887B1 (en) * | 1992-04-13 | 2004-02-03 | Conrad Oliver Gardner | System for ambient air pollution processing by motor vehicles |
US5224973A (en) * | 1992-04-20 | 1993-07-06 | Donaldson Company, Inc. | Filter cartridge for trap apparatus |
US5248481A (en) * | 1992-05-11 | 1993-09-28 | Minnesota Mining And Manufacturing Company | Diesel particulate trap of perforated tubes having laterally offset cross-wound wraps of inorganic yarn |
US5388400A (en) * | 1992-12-30 | 1995-02-14 | Donaldson Company, Inc. | Diesel engine exhaust regenerable filter system |
US5409669A (en) * | 1993-01-25 | 1995-04-25 | Minnesota Mining And Manufacturing Company | Electrically regenerable diesel particulate filter cartridge and filter |
DE4309478A1 (de) * | 1993-03-24 | 1994-09-29 | Ernst Apparatebau Gmbh & Co | Rußfilter für Dieselmotoren |
US5408827A (en) * | 1993-09-28 | 1995-04-25 | Outboard Marine Corporation | Marine propulsion device with improved catalyst support arrangement |
GB9325492D0 (en) * | 1993-12-14 | 1994-02-16 | Engelhard Corp | Improved particulate filter,and system and method for cleaning same |
BR9507282A (pt) * | 1994-04-06 | 1997-09-23 | Minnesota Mining & Mfg | Cartucho de filtro e filtro de partículas diesel |
JPH0814033A (ja) * | 1994-06-24 | 1996-01-16 | Caterpillar Inc | 内燃エンジン用モジュール触媒コンバータとマフラー |
US5547641A (en) * | 1995-01-10 | 1996-08-20 | Caterpillar Inc. | Catalytic converter exhaust section for an internal combustion engine |
WO1996041733A1 (en) * | 1995-06-09 | 1996-12-27 | Minnesota Mining And Manufacturing Company | Airbag filter assembly and method of assembly thereof |
DE19524399C2 (de) * | 1995-07-04 | 2000-01-13 | Karlsruhe Forschzent | Verfahren zum Regenerieren von mit brennbaren Substanzen beladenen, elektrisch leitfähigen Filtermaterialien durch Verbrennung sowie Filterkerze zur Ausübung des Regenierverfahrens |
JP3355943B2 (ja) * | 1996-07-18 | 2002-12-09 | 松下電器産業株式会社 | 排ガス浄化方法及び排ガスフィルタ並びにこれを用いた排ガスフィルタ浄化装置 |
US6224834B1 (en) | 1998-04-16 | 2001-05-01 | International Business Machines Corporation | Silane oxidation exhaust trap |
DE19933442B4 (de) * | 1999-07-16 | 2009-03-19 | Mann + Hummel Gmbh | Partikelfilter mit einem Filtermedium und einem Katalysator |
US6582490B2 (en) | 2000-05-18 | 2003-06-24 | Fleetguard, Inc. | Pre-form for exhaust aftertreatment control filter |
US7052532B1 (en) | 2000-03-09 | 2006-05-30 | 3M Innovative Properties Company | High temperature nanofilter, system and method |
US6444006B1 (en) | 2000-05-18 | 2002-09-03 | Fleetguard, Inc. | High temperature composite ceramic filter |
US6946012B1 (en) * | 2000-05-18 | 2005-09-20 | Fleetguard, Inc. | Filter and forming system |
US6644023B2 (en) * | 2000-07-24 | 2003-11-11 | Toyota Jidosha Kabushiki Kaisha | Exhaust emission control device of internal combustion engine |
DE10062270A1 (de) * | 2000-12-14 | 2002-06-20 | Bosch Gmbh Robert | Verfahren zur Partikelfilterregeneration |
FR2835565B1 (fr) * | 2002-02-05 | 2004-10-22 | Saint Gobain Ct Recherches | Procede de gestion de moyens de decolmatage d'un filtre a particules |
DE10210881A1 (de) * | 2002-03-12 | 2003-09-25 | Opel Adam Ag | Verfahren zum Betreiben eines Diesel-Partikelfilters und Einrichtung zur Durchführung des Verfahrens |
JP2003293729A (ja) * | 2002-04-02 | 2003-10-15 | Purearth Inc | 炭素粒子の減少装置 |
JP2005180262A (ja) * | 2003-12-18 | 2005-07-07 | Tetsuo Toyoda | 粒子状物質の減少装置 |
US8117832B2 (en) | 2006-06-19 | 2012-02-21 | Donaldson Company, Inc. | Exhaust treatment device with electric regeneration system |
US20080236118A1 (en) * | 2007-03-27 | 2008-10-02 | Meyer Robert L | Exhaust particulate filter for a machine engine system and assembly method therefor |
US7981174B2 (en) * | 2007-11-26 | 2011-07-19 | Caterpillar Inc. | Electrically regenerated exhaust particulate filter for an engine system and operating strategy therefor |
US20090188389A1 (en) * | 2008-01-30 | 2009-07-30 | Caterpillar Inc. | Particulate filter for an exhaust aftertreatment system of a machine and filtering method thereof |
US8844270B2 (en) * | 2009-01-16 | 2014-09-30 | Donaldson Company, Inc. | Diesel particulate filter regeneration system including shore station |
DE102010063690A1 (de) | 2010-12-21 | 2012-06-21 | Mahle International Gmbh | Filterelement |
EP4089266A1 (de) * | 2021-05-12 | 2022-11-16 | Alfa Laval Corporate AB | Abgasreinigungssystem und verfahren zur reinigung von abgas und verwendung des abgasreinigungssystems |
CN113236401A (zh) * | 2021-06-01 | 2021-08-10 | 徐州天裕燃气发电有限公司 | 一种燃气机用净化排烟装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4276066A (en) * | 1980-02-25 | 1981-06-30 | General Motors Corporation | Monolith diesel exhaust filter with self-regeneration |
DE3007642C2 (de) * | 1980-02-29 | 1985-01-31 | Daimler-Benz Ag, 7000 Stuttgart | Rußfilter im Abgasstrom einer Brennkraftmaschine |
DE3024539C2 (de) * | 1980-06-28 | 1982-06-09 | Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg | Vorrichtung zum Beseitigen von Ruß aus den Abgasen einer Brennkraftmaschine |
DE3111228C2 (de) * | 1981-03-21 | 1986-07-31 | Filterwerk Mann & Hummel Gmbh, 7140 Ludwigsburg | Verfahren und Vorrichtung zum Beseitigen von Ruß aus den Abgasen einer Brennkraftmaschine |
US4478618A (en) * | 1983-08-01 | 1984-10-23 | General Motors Corporation | Diesel exhaust particulate trap with plural filter tubes |
GB8605058D0 (en) * | 1986-02-28 | 1986-04-09 | Porous Element Heating Ltd | Removal of particulate material from gas |
DE3608801A1 (de) * | 1986-03-15 | 1987-09-17 | Fev Forsch Energietech Verbr | Verfahren und vorrichtung zur regeneration von partikelfiltersystemen |
DE3622623A1 (de) * | 1986-07-05 | 1988-01-14 | Man Nutzfahrzeuge Gmbh | Verfahren und vorrichtung zum beseitigen von in einem abgasfilter einer brennkraftmaschine abgeschiedenem russ |
SE465436B (sv) * | 1986-11-03 | 1991-09-09 | Man Nutzfahrzeuge Gmbh | Anordning foer avlaegsnande av sot ur avgaserna fraan en foerbraenningsmotor, i synnerhet en dieselmotor |
DE3638203A1 (de) * | 1986-11-08 | 1988-05-19 | Kloeckner Humboldt Deutz Ag | Fremdregenerierbarer russfilter fuer die abgasanlage einer dieselbrennkraftmaschine |
DE3712333A1 (de) * | 1987-04-11 | 1988-10-20 | Fev Motorentech Gmbh & Co Kg | Regenerierbare filteranordnung zum entfernen von russpartikeln aus abgasen |
DE3725587A1 (de) * | 1987-08-01 | 1989-02-09 | Leistritz Ag | Vorrichtung zur reinigung von teilchenfiltern, insbesondere russfiltern von dieselmotoren |
DE3800723A1 (de) * | 1988-01-13 | 1989-07-27 | Daimler Benz Ag | Russabbrennfilter fuer dieselmotoren |
-
1989
- 1989-05-05 DE DE3914758A patent/DE3914758A1/de active Granted
-
1990
- 1990-02-06 ES ES199090102261T patent/ES2035659T3/es not_active Expired - Lifetime
- 1990-02-06 EP EP90102261A patent/EP0395840B1/de not_active Expired - Lifetime
- 1990-02-06 DE DE9090102261T patent/DE59000392D1/de not_active Expired - Lifetime
- 1990-02-06 AT AT90102261T patent/ATE81888T1/de not_active IP Right Cessation
- 1990-03-29 AR AR90316492A patent/AR243644A1/es active
- 1990-04-24 BR BR909001965A patent/BR9001965A/pt not_active IP Right Cessation
- 1990-04-30 US US07/516,750 patent/US5042249A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
AR243644A1 (es) | 1993-08-31 |
ES2035659T3 (es) | 1993-04-16 |
EP0395840A1 (de) | 1990-11-07 |
US5042249A (en) | 1991-08-27 |
BR9001965A (pt) | 1991-07-30 |
DE3914758A1 (de) | 1990-11-08 |
DE3914758C2 (de) | 1991-09-12 |
ATE81888T1 (de) | 1992-11-15 |
EP0395840B1 (de) | 1992-10-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |