FR2863653B1 - Dispositif de filtrage pour une ligne d'echappement comportant un element de generation d'ecoulement tourbillonnaire - Google Patents
Dispositif de filtrage pour une ligne d'echappement comportant un element de generation d'ecoulement tourbillonnaireInfo
- Publication number
- FR2863653B1 FR2863653B1 FR0314631A FR0314631A FR2863653B1 FR 2863653 B1 FR2863653 B1 FR 2863653B1 FR 0314631 A FR0314631 A FR 0314631A FR 0314631 A FR0314631 A FR 0314631A FR 2863653 B1 FR2863653 B1 FR 2863653B1
- Authority
- FR
- France
- Prior art keywords
- tourbillonary
- filtering device
- exhaust line
- generation element
- flow generation
- 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
-
- 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
-
- 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
-
- 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
- F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
- F01N2240/20—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a flow director or deflector
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
-
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0314631A FR2863653B1 (fr) | 2003-12-12 | 2003-12-12 | Dispositif de filtrage pour une ligne d'echappement comportant un element de generation d'ecoulement tourbillonnaire |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0314631A FR2863653B1 (fr) | 2003-12-12 | 2003-12-12 | Dispositif de filtrage pour une ligne d'echappement comportant un element de generation d'ecoulement tourbillonnaire |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2863653A1 FR2863653A1 (fr) | 2005-06-17 |
FR2863653B1 true FR2863653B1 (fr) | 2006-03-03 |
Family
ID=34610636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0314631A Expired - Fee Related FR2863653B1 (fr) | 2003-12-12 | 2003-12-12 | Dispositif de filtrage pour une ligne d'echappement comportant un element de generation d'ecoulement tourbillonnaire |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2863653B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2903731A1 (fr) * | 2006-07-12 | 2008-01-18 | Renault Sas | Dispositif d'evaporation et de melange d'un liquide dans des gaz d'echappement |
DE102011101128A1 (de) * | 2011-05-11 | 2012-11-15 | Volkswagen Aktiengesellschaft | Abgasreinigungseinrichtung für eine Brennkraftmaschine,Abgasanlage,Brennkraftanlage und Kraftfahrzeug |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5185998A (en) * | 1992-04-10 | 1993-02-16 | Kenneth Brew | Catalytic converter accessory apparatus |
US5916134A (en) * | 1997-09-10 | 1999-06-29 | Industrial Technology Research Institute | Catalytic converter provided with vortex generator |
DE19839754B4 (de) * | 1998-09-01 | 2007-05-24 | Gaiser, Gerd, Dr.-Ing. | Reinigungsvorrichtung für Abgase |
DE10201042A1 (de) * | 2002-01-14 | 2003-08-07 | Eberspaecher J Gmbh & Co | Abgasanlage für Verbrennungsmotoren, mit einem katalytischen Abgaskonverter |
DE10201044B4 (de) * | 2002-01-14 | 2004-05-06 | J. Eberspächer GmbH & Co. KG | Abgasanlage für Verbrennungsmotoren, mit einem Wärmetauscher zur Wärmeabfuhr aus dem Abgas |
-
2003
- 2003-12-12 FR FR0314631A patent/FR2863653B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2863653A1 (fr) | 2005-06-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 13 |
|
PLFP | Fee payment |
Year of fee payment: 14 |
|
ST | Notification of lapse |
Effective date: 20180831 |