DE69921731D1 - Partikelfalle für einen Dieselmotor - Google Patents
Partikelfalle für einen DieselmotorInfo
- Publication number
- DE69921731D1 DE69921731D1 DE69921731T DE69921731T DE69921731D1 DE 69921731 D1 DE69921731 D1 DE 69921731D1 DE 69921731 T DE69921731 T DE 69921731T DE 69921731 T DE69921731 T DE 69921731T DE 69921731 D1 DE69921731 D1 DE 69921731D1
- Authority
- DE
- Germany
- Prior art keywords
- diesel engine
- particle trap
- trap
- particle
- diesel
- 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 - Fee Related
Links
- 239000002245 particle Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
- B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/02—Loose filtering material, e.g. loose fibres
- B01D39/04—Organic material, e.g. cellulose, cotton
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/02—Loose filtering material, e.g. loose fibres
- B01D39/06—Inorganic material, e.g. asbestos fibres, glass beads or fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
-
- 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
- F01N13/0093—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 of the same type
-
- 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
- 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
- F01N3/0222—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 monolithic, e.g. honeycombs
-
- 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
- F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
- F01N3/2807—Metal other than sintered metal
-
- 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
- F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
- F01N3/2807—Metal other than sintered metal
- F01N3/281—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates
- F01N3/2817—Metallic honeycomb monoliths made of stacked or rolled sheets, foils or plates only with non-corrugated sheets, plates or foils
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Filtering Materials (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Exhaust Gas After Treatment (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13186298A JP3462750B2 (ja) | 1998-05-14 | 1998-05-14 | ディーゼルエンジン用パティキュレートトラップ |
JP13186298 | 1998-05-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69921731D1 true DE69921731D1 (de) | 2004-12-16 |
DE69921731T2 DE69921731T2 (de) | 2005-03-31 |
Family
ID=15067871
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69921731T Expired - Fee Related DE69921731T2 (de) | 1998-05-14 | 1999-05-13 | Partikelfalle für einen Dieselmotor |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0957241B1 (de) |
JP (1) | JP3462750B2 (de) |
DE (1) | DE69921731T2 (de) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001073742A (ja) * | 1999-06-29 | 2001-03-21 | Sumitomo Electric Ind Ltd | ディーゼルエンジン用パティキュレートトラップ |
EP1186748A1 (de) * | 2000-09-05 | 2002-03-13 | Siemens Aktiengesellschaft | Laufschaufel für eine Strömungsmaschine sowie Strömungsmaschine |
JP2002146659A (ja) | 2000-11-07 | 2002-05-22 | Sumitomo Electric Ind Ltd | 金属不織布及びその製造方法 |
US6770252B2 (en) * | 2001-11-21 | 2004-08-03 | General Motors Corporation | Rolling regeneration diesel particulate trap |
DE10235766A1 (de) | 2002-08-02 | 2004-02-19 | Emitec Gesellschaft Für Emissionstechnologie Mbh | Abgasfilter und Verfahren zum Reinigen eines Abgases |
GB0226726D0 (en) * | 2002-11-15 | 2002-12-24 | Bp Oil Int | Method |
DE10254661A1 (de) * | 2002-11-22 | 2004-06-09 | Umicore Ag & Co.Kg | Verfahren zur Beschichtung eines Katalysatorträgers enthaltend zwei unterschiedliche Teilstrukturen mit einer katalytisch aktiven Beschichtung und dadurch erhaltener Katalysator |
EP1616083B1 (de) * | 2003-04-24 | 2012-09-26 | Byd Company Limited | Schalldämpfer- und katalysatorvorrichtungen |
JP2006144689A (ja) * | 2004-11-22 | 2006-06-08 | Babcock Hitachi Kk | 排ガス浄化装置 |
US7506504B2 (en) | 2005-12-21 | 2009-03-24 | Basf Catalysts Llc | DOC and particulate control system for diesel engines |
AT504391B1 (de) * | 2006-11-13 | 2008-12-15 | Pankl Emission Control Systems | Kombiniertes abgasreinigungssystem |
JP2009072764A (ja) * | 2007-09-21 | 2009-04-09 | Waertsilae Schweiz Ag | 排気ガス粒子用フィルター、および排気ガス粒子用フィルターの製造方法 |
FR2923532A3 (fr) * | 2007-11-13 | 2009-05-15 | Renault Sas | Systeme de filtration de particules emises par un moteur a combustion interne. |
US9724635B2 (en) * | 2013-03-14 | 2017-08-08 | Bladwin Filters, Inc. | Rectangular stacked fluted filter cartridge |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH462783A (de) * | 1968-05-16 | 1968-09-30 | Bopp & Co G | Filterkörper aus Metallfasern |
CA1094957A (en) * | 1976-04-23 | 1981-02-03 | Harry M. Kennard | Filter medium |
JP2624335B2 (ja) | 1989-06-19 | 1997-06-25 | 松下電子工業株式会社 | レジスト露光方法 |
DE4141580A1 (de) * | 1991-12-17 | 1993-06-24 | Didier Werke Ag | Partikelfilter |
JPH06257422A (ja) | 1993-01-06 | 1994-09-13 | Sumitomo Electric Ind Ltd | ディーゼルエンジン用パティキュレートトラップ |
JPH06294313A (ja) | 1993-03-18 | 1994-10-21 | Sumitomo Electric Ind Ltd | 排気ガス浄化用トラップ |
JP2870369B2 (ja) | 1993-06-18 | 1999-03-17 | 住友電気工業株式会社 | 排気ガス浄化用フィルター |
JP3265737B2 (ja) | 1993-08-20 | 2002-03-18 | 住友電気工業株式会社 | 高耐食性金属フィルタ |
JP3288536B2 (ja) * | 1994-06-21 | 2002-06-04 | 日本碍子株式会社 | 排ガスフィルタおよびそれを使用した排ガス処理装置 |
DE19611150A1 (de) * | 1996-03-21 | 1997-05-28 | Mtu Friedrichshafen Gmbh | Partikelfilter für eine Brennkraftmaschine |
JP3434117B2 (ja) * | 1996-03-29 | 2003-08-04 | 住友電気工業株式会社 | ディーゼルエンジン用パティキュレートトラップ |
-
1998
- 1998-05-14 JP JP13186298A patent/JP3462750B2/ja not_active Expired - Fee Related
-
1999
- 1999-05-13 DE DE69921731T patent/DE69921731T2/de not_active Expired - Fee Related
- 1999-05-13 EP EP99303728A patent/EP0957241B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH11324645A (ja) | 1999-11-26 |
EP0957241B1 (de) | 2004-11-10 |
EP0957241A2 (de) | 1999-11-17 |
DE69921731T2 (de) | 2005-03-31 |
JP3462750B2 (ja) | 2003-11-05 |
EP0957241A3 (de) | 2003-07-23 |
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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 |