FR2867510B1 - Systeme de purification des gaz d'echappement d'un moteur thermique de vehicule automobile et ligne d'echappement comportant un tel systeme - Google Patents

Systeme de purification des gaz d'echappement d'un moteur thermique de vehicule automobile et ligne d'echappement comportant un tel systeme

Info

Publication number
FR2867510B1
FR2867510B1 FR0402550A FR0402550A FR2867510B1 FR 2867510 B1 FR2867510 B1 FR 2867510B1 FR 0402550 A FR0402550 A FR 0402550A FR 0402550 A FR0402550 A FR 0402550A FR 2867510 B1 FR2867510 B1 FR 2867510B1
Authority
FR
France
Prior art keywords
rear end
inlet channels
exhaust gas
catalyst
closed
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
Application number
FR0402550A
Other languages
English (en)
Other versions
FR2867510A1 (fr
Inventor
Yvane Lendresse
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR0402550A priority Critical patent/FR2867510B1/fr
Priority to EP05290523A priority patent/EP1574680B1/fr
Priority to DE602005010770T priority patent/DE602005010770D1/de
Priority to AT05290523T priority patent/ATE413519T1/de
Publication of FR2867510A1 publication Critical patent/FR2867510A1/fr
Application granted granted Critical
Publication of FR2867510B1 publication Critical patent/FR2867510B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F01N3/023—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
    • 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
    • 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
    • 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
    • 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
    • F01N2240/28—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 plasma reactor
FR0402550A 2004-03-11 2004-03-11 Systeme de purification des gaz d'echappement d'un moteur thermique de vehicule automobile et ligne d'echappement comportant un tel systeme Expired - Fee Related FR2867510B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0402550A FR2867510B1 (fr) 2004-03-11 2004-03-11 Systeme de purification des gaz d'echappement d'un moteur thermique de vehicule automobile et ligne d'echappement comportant un tel systeme
EP05290523A EP1574680B1 (fr) 2004-03-11 2005-03-08 Système de purification des gaz d'échappement d'un moteur thermique de véhicule automobile et ligne d'échappement comportant un tel système
DE602005010770T DE602005010770D1 (de) 2004-03-11 2005-03-08 Abgasreinigungsanlage für die Brennkraftmachine eines Fahrzeuges und Abgasstrecke mit einer solchen Anlage
AT05290523T ATE413519T1 (de) 2004-03-11 2005-03-08 Abgasreinigungsanlage für die brennkraftmachine eines fahrzeuges und abgasstrecke mit einer solchen anlage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0402550A FR2867510B1 (fr) 2004-03-11 2004-03-11 Systeme de purification des gaz d'echappement d'un moteur thermique de vehicule automobile et ligne d'echappement comportant un tel systeme

Publications (2)

Publication Number Publication Date
FR2867510A1 FR2867510A1 (fr) 2005-09-16
FR2867510B1 true FR2867510B1 (fr) 2006-10-20

Family

ID=34814571

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0402550A Expired - Fee Related FR2867510B1 (fr) 2004-03-11 2004-03-11 Systeme de purification des gaz d'echappement d'un moteur thermique de vehicule automobile et ligne d'echappement comportant un tel systeme

Country Status (4)

Country Link
EP (1) EP1574680B1 (fr)
AT (1) ATE413519T1 (fr)
DE (1) DE602005010770D1 (fr)
FR (1) FR2867510B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU199195U1 (ru) * 2020-03-12 2020-08-21 Общество с ограниченной ответственностью "Научные развлечения" Плазменный нейтрализатор токсичных газов
RU2764684C1 (ru) * 2021-01-11 2022-01-19 ЗАКРЫТОЕ АКЦИОНЕРНОЕ ОБЩЕСТВО "ЛАЙТТЕК ПЛЮС" (ЗАО "Лайттек Плюс") Устройство для очистки отходящих газов

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3608801A1 (de) * 1986-03-15 1987-09-17 Fev Forsch Energietech Verbr Verfahren und vorrichtung zur regeneration von partikelfiltersystemen
DE10003816A1 (de) * 2000-01-28 2001-08-02 Opel Adam Ag Regenerierbarer Partikelfilter zum Entfernen von Rußpartikeln aus Abgasen
DE10057862C5 (de) * 2000-11-21 2004-05-06 Siemens Ag Verfahren zur Verminderung kohlenstoffhaltiger Partikelemissionen von Dieselmotoren und zugehörige Anordnung
FR2830275B1 (fr) 2001-10-01 2004-06-11 Renault Systeme de traitement des gaz d'echappement d'un moteur a combustion
FR2830566B1 (fr) 2001-10-04 2004-02-27 Renault Systeme de traitement des gaz d'echappement d'un moteur a combustion
FR2836397B1 (fr) * 2002-02-27 2004-04-23 Renault Reacteur pour le traitement par plasma d'un flux gazeux, notamment des gaz d'echappement produit par le moteur a combustion interne d'un vehicule automobile
DE10229881B4 (de) * 2002-07-03 2008-01-31 Siemens Ag Plasma-Russfilter

Also Published As

Publication number Publication date
FR2867510A1 (fr) 2005-09-16
ATE413519T1 (de) 2008-11-15
EP1574680B1 (fr) 2008-11-05
DE602005010770D1 (de) 2008-12-18
EP1574680A1 (fr) 2005-09-14

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Effective date: 20101130