EP0658685A3 - Vorrichtung zum Abscheiden von Russpartikeln aus den Abgasen von Brennkraftmaschinen. - Google Patents
Vorrichtung zum Abscheiden von Russpartikeln aus den Abgasen von Brennkraftmaschinen. Download PDFInfo
- Publication number
- EP0658685A3 EP0658685A3 EP94890211A EP94890211A EP0658685A3 EP 0658685 A3 EP0658685 A3 EP 0658685A3 EP 94890211 A EP94890211 A EP 94890211A EP 94890211 A EP94890211 A EP 94890211A EP 0658685 A3 EP0658685 A3 EP 0658685A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- internal combustion
- exhaust gases
- combustion engines
- soot particles
- separating soot
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/60—Use of special materials other than liquids
- B03C3/62—Use of special materials other than liquids ceramics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/02—Plant or installations having external electricity supply
- B03C3/04—Plant or installations having external electricity supply dry type
- B03C3/08—Plant or installations having external electricity supply dry type characterised by presence of stationary flat electrodes arranged with their flat surfaces parallel to the gas stream
-
- 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
- F01N3/01—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust by means of electric or electrostatic separators
-
- 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
- F01N3/023—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
- 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
- F01N3/0275—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 using electric discharge 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
- F01N2330/06—Ceramic, e.g. monoliths
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Exhaust Gas After Treatment (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT2562/93 | 1993-12-17 | ||
AT256293A ATA256293A (de) | 1993-12-17 | 1993-12-17 | Elektrofilter zum abscheiden von russpartikeln aus den abgasen von brennkraftmaschinen |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0658685A2 EP0658685A2 (de) | 1995-06-21 |
EP0658685A3 true EP0658685A3 (de) | 1995-12-20 |
EP0658685B1 EP0658685B1 (de) | 1997-10-22 |
Family
ID=3536494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19940890211 Expired - Lifetime EP0658685B1 (de) | 1993-12-17 | 1994-12-14 | Vorrichtung zum Abscheiden von Russpartikeln aus den Abgasen von Brennkraftmaschinen |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0658685B1 (de) |
AT (1) | ATA256293A (de) |
DE (1) | DE59404421D1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997002410A1 (de) * | 1995-07-06 | 1997-01-23 | Fleck Carl M | Russfilter, insbesondere für dieselmotor-abgase |
DE10007130C1 (de) * | 2000-02-17 | 2001-05-17 | Siemens Ag | Verfahren und Vorrichtung zur plasmainduzierten Minderung der Rußemission von Dieselmotoren |
FR2822893B1 (fr) * | 2001-03-29 | 2003-07-18 | Renault | Systeme de traitement des gaz d'echappement |
US20200179946A1 (en) * | 2017-02-03 | 2020-06-11 | Dong Il Technology Ltd. | Filtering device |
US20230001427A1 (en) * | 2019-11-25 | 2023-01-05 | Lg Electronics Inc. | Air conditioner |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB227022A (en) * | 1924-04-03 | 1925-01-08 | Int Precipitation Co | Process of and apparatus for the electrical precipitation of suspended particles from gaseous fluids |
EP0270990A1 (de) * | 1986-12-05 | 1988-06-15 | IVECO FIAT S.p.A. | Regenerierbares Abgasfilter für Verbrennungsmotoren |
US5009763A (en) * | 1989-04-24 | 1991-04-23 | Advanced Technologies Management, Inc. | Honeycomb solid oxide electrolytic cell assembly and method |
WO1991016528A1 (de) * | 1990-04-23 | 1991-10-31 | Fleck Carl M | Verfahren und vorrichtung zur reinigung von abgasen von partikeln |
EP0504422A1 (de) * | 1990-10-05 | 1992-09-23 | Nippondenso Co., Ltd. | Selbstheizendes filter |
-
1993
- 1993-12-17 AT AT256293A patent/ATA256293A/de not_active Application Discontinuation
-
1994
- 1994-12-14 DE DE59404421T patent/DE59404421D1/de not_active Expired - Fee Related
- 1994-12-14 EP EP19940890211 patent/EP0658685B1/de not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB227022A (en) * | 1924-04-03 | 1925-01-08 | Int Precipitation Co | Process of and apparatus for the electrical precipitation of suspended particles from gaseous fluids |
EP0270990A1 (de) * | 1986-12-05 | 1988-06-15 | IVECO FIAT S.p.A. | Regenerierbares Abgasfilter für Verbrennungsmotoren |
US5009763A (en) * | 1989-04-24 | 1991-04-23 | Advanced Technologies Management, Inc. | Honeycomb solid oxide electrolytic cell assembly and method |
WO1991016528A1 (de) * | 1990-04-23 | 1991-10-31 | Fleck Carl M | Verfahren und vorrichtung zur reinigung von abgasen von partikeln |
EP0504422A1 (de) * | 1990-10-05 | 1992-09-23 | Nippondenso Co., Ltd. | Selbstheizendes filter |
Also Published As
Publication number | Publication date |
---|---|
EP0658685A2 (de) | 1995-06-21 |
ATA256293A (de) | 1998-10-15 |
DE59404421D1 (de) | 1997-11-27 |
EP0658685B1 (de) | 1997-10-22 |
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