BR0208602A - Corpo filtrante de um filtro de partìculas, para a purificação dos gases de escapamento de um motor de combustão interna - Google Patents

Corpo filtrante de um filtro de partìculas, para a purificação dos gases de escapamento de um motor de combustão interna

Info

Publication number
BR0208602A
BR0208602A BR0208602-6A BR0208602A BR0208602A BR 0208602 A BR0208602 A BR 0208602A BR 0208602 A BR0208602 A BR 0208602A BR 0208602 A BR0208602 A BR 0208602A
Authority
BR
Brazil
Prior art keywords
exhaust gases
purification
combustion engine
internal combustion
filter
Prior art date
Application number
BR0208602-6A
Other languages
English (en)
Inventor
Sebastien Bardon
Original Assignee
Saint Gobain Ct Recherches
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
Priority claimed from FR0104686A external-priority patent/FR2823252A1/fr
Application filed by Saint Gobain Ct Recherches filed Critical Saint Gobain Ct Recherches
Publication of BR0208602A publication Critical patent/BR0208602A/pt

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y80/00—Products made by additive manufacturing
    • 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
    • F01N2330/30—Honeycomb supports characterised by their structural details
    • 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
    • F01N2330/30—Honeycomb supports characterised by their structural details
    • F01N2330/32—Honeycomb supports characterised by their structural details characterised by the shape, form or number of corrugations of plates, sheets or foils
    • F01N2330/323—Corrugations of saw-tooth or triangular form
    • 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
    • F01N2330/30—Honeycomb supports characterised by their structural details
    • F01N2330/48—Honeycomb supports characterised by their structural details characterised by the number of flow passages, e.g. cell density
    • 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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/30—Exhaust treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Direct Current Motors (AREA)
  • Valve Device For Special Equipments (AREA)
  • Processes For Solid Components From Exhaust (AREA)

Abstract

"CORPO FILTRANTE DE UM FILTRO DE PARTìCULAS, PARA A PURIFICAçãO DOS GASES DE ESCAPAMENTO DE UM MOTOR DE COMBUSTãO INTERNA". O corpo filtrante (7) é constituído por uma pluralidade de canais adjacentes através das paredes dos quais é efetuada a filtração dos ditos gases de escapamento. Ele compreende uma primeira (12 a 23) e uma segunda (8 a 11) zonas de filtração, a superfície de filtração dos gases, adaptada à unidade de superfície da entrada de gás do dito corpo (7), sendo diferente nas primeira (12 a 23) e segunda (8 a 11) zonas. Aplicação em um motor Diesel.
BR0208602-6A 2001-04-06 2002-04-04 Corpo filtrante de um filtro de partìculas, para a purificação dos gases de escapamento de um motor de combustão interna BR0208602A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0104686A FR2823252A1 (fr) 2001-04-06 2001-04-06 Corps filtrant pour la filtration de particules contenues dans les gaz d'echappement d'un moteur a combustion interne
FR0111795A FR2823253B1 (fr) 2001-04-06 2001-09-12 Corps filtrant pour la filtration de particules contenues dans les gaz d'echappement d'un moteur a combustion interne
PCT/FR2002/001178 WO2002081878A1 (fr) 2001-04-06 2002-04-04 Corps filtrant pour la filtration de particules contenues dans les gaz d'echappement d'un moteur a combustion interne.

Publications (1)

Publication Number Publication Date
BR0208602A true BR0208602A (pt) 2004-03-09

Family

ID=26212960

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0208602-6A BR0208602A (pt) 2001-04-06 2002-04-04 Corpo filtrante de um filtro de partìculas, para a purificação dos gases de escapamento de um motor de combustão interna

Country Status (13)

Country Link
US (1) US6902599B2 (pt)
EP (1) EP1373690B1 (pt)
JP (1) JP4249489B2 (pt)
CN (1) CN1271318C (pt)
AT (1) ATE391229T1 (pt)
AU (1) AU2002302682B2 (pt)
BR (1) BR0208602A (pt)
CA (1) CA2443388C (pt)
DE (1) DE60225902T2 (pt)
FR (1) FR2823253B1 (pt)
PL (1) PL365228A1 (pt)
RU (1) RU2290517C2 (pt)
WO (1) WO2002081878A1 (pt)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5052717B2 (ja) * 2001-05-02 2012-10-17 日本碍子株式会社 ハニカム構造体、及びそれを用いたハニカムフィルター、コンバーターシステム
JP4157304B2 (ja) * 2002-02-05 2008-10-01 日本碍子株式会社 ハニカム構造体
JP4293753B2 (ja) * 2002-03-19 2009-07-08 日本碍子株式会社 ハニカムフィルター
EP1491248B1 (en) * 2002-03-29 2008-10-15 Ibiden Co., Ltd. Ceramic filter and exhaust gas decontamination unit
FR2853349B1 (fr) 2003-04-04 2007-07-06 Saint Gobain Ct Recherches Bloc filtrant pour la filtration de particules contenues dans les gaz d'echappement d'un moteur a combustion interne
DE102004016690A1 (de) * 2004-04-05 2005-10-27 Arvin Technologies, Inc., Troy Vorrichtung zum Reinigen von Fahrzeugabgasen, insbesondere Dieselrußfilter, und Fahrzeug mit entsprechender Vorrichtung
US7238217B2 (en) * 2004-04-23 2007-07-03 Corning Incorporated Diesel engine exhaust filters
FR2896823B1 (fr) * 2006-01-31 2008-03-14 Saint Gobain Ct Recherches Filtre catalytique presentant un temps d'amorcage reduit
US7947102B2 (en) * 2006-12-21 2011-05-24 Dow Global Technologies Llc Soot filter
WO2008105081A1 (ja) 2007-02-28 2008-09-04 Ibiden Co., Ltd. ハニカムフィルタ
US20080314032A1 (en) * 2007-05-15 2008-12-25 Xuantian Li Segmented Particulate Filter For An Engine Exhaust Stream
WO2009048994A2 (en) * 2007-10-12 2009-04-16 Dow Global Technologies Inc. Improved thermal shock resistant soot filter
US8361592B2 (en) * 2007-12-03 2013-01-29 Ngk Insulators, Ltd. Honeycomb structure, honeycomb catalytic body and manufacturing method of the same
JP2009243274A (ja) 2008-03-28 2009-10-22 Mazda Motor Corp パティキュレートフィルタ
SE532906C2 (sv) * 2008-09-23 2010-05-04 Scania Cv Abp Hydrolyskatalysator med större kanaltvärsnitt i den perifera delen än i den centrala delen samt sätt för hydrolys av ett urinämne
US20100154370A1 (en) * 2008-12-22 2010-06-24 Caterpillar Inc, System and methods for particulate filter
DE102009041090A1 (de) 2009-09-14 2011-03-24 Emitec Gesellschaft Für Emissionstechnologie Mbh Vorrichtung und Verfahren zur Behandlung von Rußpartikel enthaltendem Abgas
US20110064599A1 (en) * 2009-09-15 2011-03-17 United Technologies Corporation Direct extrusion of shapes with l12 aluminum alloys
DE102014222350A1 (de) * 2014-11-03 2016-05-04 Bayerische Motoren Werke Aktiengesellschaft Partikelfiltereinheit zur Reinigung von Abgasen sowie Verfahren zur Herstellung einer Partikelfiltereinheit
WO2017048315A1 (en) 2015-09-15 2017-03-23 Fsx Equipment, Inc. Apparatus and method for cleaning diesel particulate filters
EP3546046A1 (de) * 2018-03-29 2019-10-02 Exentis Knowledge GmbH Giessfilter
EP3796989B1 (de) * 2018-03-29 2024-05-01 Exentis Knowledge GmbH Giessfilter
EP3546051A1 (de) * 2018-03-29 2019-10-02 Exentis Knowledge GmbH Giessfilter
CN109057920A (zh) * 2018-08-17 2018-12-21 山东奥福环保科技股份有限公司 陶瓷捕集件、颗粒物捕集器、车辆及船只

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2356277C3 (de) 1973-11-10 1979-02-01 Agfa-Gevaert Ag, 5090 Leverkusen Verfahren zur Ermittlung der Belichtungsdauer eines fotografischen Kopiermaterials und Vorrichtung zur Durchfuhrung des Verfahrens
JPS5681135A (en) * 1979-12-04 1981-07-02 Nippon Soken Inc Ceramic honeycomb structure
US4436538A (en) 1981-04-22 1984-03-13 Nippon Soken, Inc. Filter for cleaning exhaust gases from diesel engine
DE3561870D1 (en) 1984-05-18 1988-04-21 Beyl Jean Joseph Alfred Fastening device for a shoe to a pedal, shoe and pedal provided with this device
DE3567696D1 (en) * 1984-11-30 1989-02-23 Bbc Brown Boveri & Cie Exhaust particles filter for internal-combustion engines
EP0225402A1 (en) * 1985-11-05 1987-06-16 Nippondenso Co., Ltd. Porous ceramic structure
JPH0356354Y2 (pt) * 1986-04-08 1991-12-18
JP3147372B2 (ja) * 1990-10-10 2001-03-19 株式会社日本自動車部品総合研究所 排気ガス微粒子捕集用フィルタ
US5655211A (en) * 1992-04-22 1997-08-05 Emitec Gesellschaft Fuer Emissionstechnologie Electrically conductive honeycomb structure, particularly for electrically heatable catalytic converters for motor vehicles and method for producing a honeycomb body
FR2705404B1 (fr) 1993-05-19 1995-08-11 Peugeot Elément catalyseur et pot catalytique pour le traitement de gaz d'échappement d'un moteur à combustion interne.
DE19530749A1 (de) 1995-08-22 1997-03-06 Hjs Fahrzeugtechnik Gmbh & Co Vorrichtung zum Entfernen von Rußpartikeln aus Abgasen
FR2771449B1 (fr) 1997-11-24 2000-02-04 Ecia Equip Composants Ind Auto Procede et dispositif de regeneration d'un filtre a particules
JP4409657B2 (ja) * 1999-03-30 2010-02-03 イビデン株式会社 フィルタの製造方法
DE19943846A1 (de) * 1999-09-13 2001-03-15 Emitec Emissionstechnologie Vorrichtung mit Heizelement zur Abgasreinigung
JP4473505B2 (ja) * 2000-08-03 2010-06-02 日本碍子株式会社 セラミック製ハニカム構造体
US6673414B2 (en) * 2000-12-20 2004-01-06 Corning Incorporated Diesel particulate filters
JP5052717B2 (ja) * 2001-05-02 2012-10-17 日本碍子株式会社 ハニカム構造体、及びそれを用いたハニカムフィルター、コンバーターシステム
JP2005048754A (ja) * 2002-10-31 2005-02-24 Denso Corp 内燃機関の排ガス浄化装置

Also Published As

Publication number Publication date
FR2823253A1 (fr) 2002-10-11
US6902599B2 (en) 2005-06-07
EP1373690A1 (fr) 2004-01-02
EP1373690B1 (fr) 2008-04-02
FR2823253B1 (fr) 2003-08-15
WO2002081878A1 (fr) 2002-10-17
DE60225902D1 (de) 2008-05-15
CN1511222A (zh) 2004-07-07
CN1271318C (zh) 2006-08-23
JP4249489B2 (ja) 2009-04-02
CA2443388C (en) 2009-09-15
CA2443388A1 (en) 2002-10-17
AU2002302682B2 (en) 2007-01-04
PL365228A1 (en) 2004-12-27
RU2290517C2 (ru) 2006-12-27
JP2004524477A (ja) 2004-08-12
ATE391229T1 (de) 2008-04-15
RU2003132707A (ru) 2005-05-20
US20040134173A1 (en) 2004-07-15
DE60225902T2 (de) 2009-05-14

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A E 8A ANUIDADES

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2055 DE 25/05/2010.