FR2874963B1 - Structure de filtration des gaz d'echappement d'un moteur a combustion interne et ligne d'echappement associee - Google Patents
Structure de filtration des gaz d'echappement d'un moteur a combustion interne et ligne d'echappement associeeInfo
- Publication number
- FR2874963B1 FR2874963B1 FR0409407A FR0409407A FR2874963B1 FR 2874963 B1 FR2874963 B1 FR 2874963B1 FR 0409407 A FR0409407 A FR 0409407A FR 0409407 A FR0409407 A FR 0409407A FR 2874963 B1 FR2874963 B1 FR 2874963B1
- Authority
- FR
- France
- Prior art keywords
- combustion engine
- internal combustion
- gas filtration
- filtration structure
- exhaust gas
- 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
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
- F01N3/0222—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
- 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
-
- 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
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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)
- Filtering Materials (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0409407A FR2874963B1 (fr) | 2004-09-06 | 2004-09-06 | Structure de filtration des gaz d'echappement d'un moteur a combustion interne et ligne d'echappement associee |
FR0413089A FR2874964B1 (fr) | 2004-09-06 | 2004-12-08 | Structure de filtration des gaz d'echappement d'un moteur a combustion interne et ligne d'echappement associee |
DE602005010722T DE602005010722D1 (de) | 2004-09-06 | 2005-09-02 | Anordnung zum filtern der abgase eines verbrennungsmotors und dazugehörige abgasstrecke |
MX2007002474A MX2007002474A (es) | 2004-09-06 | 2005-09-02 | Estructura de filtracion de los gases de escape de un motor de combustion interna y linea de escape asociada. |
JP2007529377A JP4866353B2 (ja) | 2004-09-06 | 2005-09-02 | 内燃機関の排気ガス濾過構造体、及び関連の排気管路 |
EP05800558A EP1792064B1 (fr) | 2004-09-06 | 2005-09-02 | Structure de filtration des gaz d'echappement d'un moteur a combustion interne et ligne d'echappement associee |
CNA2005800344588A CN101040104A (zh) | 2004-09-06 | 2005-09-02 | 内燃机排放气体的过滤结构体及相关联的排气管线 |
BRPI0515636-0A BRPI0515636A (pt) | 2004-09-06 | 2005-09-02 | estrutura de filtração dos gases de escapamento de um motor de combustão interna e linha de escapamento |
AT05800558T ATE412818T1 (de) | 2004-09-06 | 2005-09-02 | Anordnung zum filtern der abgase eines verbrennungsmotors und dazugehörige abgasstrecke |
US11/574,683 US7670404B2 (en) | 2004-09-06 | 2005-09-02 | Structure for filtering exhaust gases of an internal combustion engine, and associated exhaust line |
PCT/FR2005/002195 WO2006027487A1 (fr) | 2004-09-06 | 2005-09-02 | Structure de filtration des gaz d'echappement d'un moteur a combustion interne et ligne d'echappement associee |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0409407A FR2874963B1 (fr) | 2004-09-06 | 2004-09-06 | Structure de filtration des gaz d'echappement d'un moteur a combustion interne et ligne d'echappement associee |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2874963A1 FR2874963A1 (fr) | 2006-03-10 |
FR2874963B1 true FR2874963B1 (fr) | 2008-03-14 |
Family
ID=34948552
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0409407A Expired - Fee Related FR2874963B1 (fr) | 2004-09-06 | 2004-09-06 | Structure de filtration des gaz d'echappement d'un moteur a combustion interne et ligne d'echappement associee |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN101040104A (fr) |
FR (1) | FR2874963B1 (fr) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4234930A1 (de) * | 1992-10-16 | 1994-04-21 | Schwaebische Huettenwerke Gmbh | Filter zum Abscheiden von Verunreinigungen aus Abgasen |
FR2816002B1 (fr) * | 2000-10-31 | 2003-06-20 | Saint Gobain Ct Recherches | Filtres a particules pour la purification des gaz d'echappement des moteurs a combustion interne comportant des allumeurs ceramiques |
JP2002292225A (ja) * | 2001-03-30 | 2002-10-08 | Ngk Insulators Ltd | ハニカム構造体及びそのアッセンブリ |
-
2004
- 2004-09-06 FR FR0409407A patent/FR2874963B1/fr not_active Expired - Fee Related
-
2005
- 2005-09-02 CN CNA2005800344588A patent/CN101040104A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
CN101040104A (zh) | 2007-09-19 |
FR2874963A1 (fr) | 2006-03-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20110531 |