BRPI0514575A - bloco para a filtração de partìculas contidas nos gases de escapamento de um motor de combustão interna e corpo filtrante destinado a um filtro de partìculas - Google Patents
bloco para a filtração de partìculas contidas nos gases de escapamento de um motor de combustão interna e corpo filtrante destinado a um filtro de partìculasInfo
- Publication number
- BRPI0514575A BRPI0514575A BRPI0514575-9A BRPI0514575A BRPI0514575A BR PI0514575 A BRPI0514575 A BR PI0514575A BR PI0514575 A BRPI0514575 A BR PI0514575A BR PI0514575 A BRPI0514575 A BR PI0514575A
- Authority
- BR
- Brazil
- Prior art keywords
- block
- combustion engine
- internal combustion
- exhaust gases
- particles contained
- Prior art date
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
- 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
- F01N2330/34—Honeycomb supports characterised by their structural details with flow channels of polygonal cross section
-
- 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)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtering Materials (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Exhaust Gas After Treatment (AREA)
- Catalysts (AREA)
Abstract
BLOCO PARA A FILTRAçãO DE PARTìCULAS CONTIDAS NOS GASES DE ESCAPAMENTO DE UM MOTOR DE COMBUSTãO INTERNA E CORPO FILTRANTE DESTINADO A UM FILTRO DE PARTìCULAS. Bloco para a filtração de partículas contidas nos gases de escapamento de um motor de combustão interna, compreendendo conjuntos imbricados de canais de entrada (14e) e de canais de saída (14s) adjacentes, os ditos canais de entrada e de saída estando dispostos em alternância de modo a formar, em seção, um motivo em tabuleiro de xadrez, o volume global dos ditos canais de entrada (14e) sendo superior àquele dos ditos canais de saída (14s). O bloco filtrante de acordo com a invenção é notável pelo fato de que pelo menos um espaço interno (20e, 20s) de um dos ditos canais (14e, 14s) comporta pelo menos uma aleta interna (30).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0409083A FR2874647B1 (fr) | 2004-08-25 | 2004-08-25 | Bloc filtrant a ailettes pour la filtration de particules contenues dans les gaz d'echappement d'un moteur a combustion interne |
PCT/FR2005/002117 WO2006024792A1 (fr) | 2004-08-25 | 2005-08-22 | Bloc filtrant a ailettes pour la filtration de particules contenues dans les gaz d'echappement d'un moteur a combustion interne |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0514575A true BRPI0514575A (pt) | 2008-06-17 |
Family
ID=34948532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0514575-9A BRPI0514575A (pt) | 2004-08-25 | 2005-08-22 | bloco para a filtração de partìculas contidas nos gases de escapamento de um motor de combustão interna e corpo filtrante destinado a um filtro de partìculas |
Country Status (14)
Country | Link |
---|---|
US (1) | US8038757B2 (pt) |
EP (1) | EP1792063B1 (pt) |
JP (1) | JP4712805B2 (pt) |
CN (1) | CN100445522C (pt) |
AT (1) | ATE482328T1 (pt) |
AU (1) | AU2005279014A1 (pt) |
BR (1) | BRPI0514575A (pt) |
CA (1) | CA2577803A1 (pt) |
DE (1) | DE602005023749D1 (pt) |
FR (1) | FR2874647B1 (pt) |
PL (1) | PL210113B1 (pt) |
RU (1) | RU2007106420A (pt) |
WO (1) | WO2006024792A1 (pt) |
ZA (1) | ZA200701631B (pt) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7384442B2 (en) | 2005-02-28 | 2008-06-10 | Corning Incorporated | Ceramic wall-flow filter including heat absorbing elements and methods of manufacturing same |
JP4890903B2 (ja) * | 2006-03-28 | 2012-03-07 | 日本碍子株式会社 | ハニカム構造体 |
DE202006007876U1 (de) * | 2006-05-15 | 2007-09-20 | Bauer Technologies Gmbh | Optimierung von zellulären Strukturen, insbesondere für die Abgasreinigung von Verbrennungsaggregaten und andere Anwendungsbereiche |
DE102006041187B4 (de) | 2006-09-01 | 2019-02-14 | Robert Bosch Gmbh | Filterelement, insbesondere zur Filterung von Abgasen einer Brennkraftmaschine |
EP2065575B1 (en) | 2007-11-29 | 2012-08-15 | Corning Incorporated | Wall-flow honeycomb filter having high-storage capacity and low backpressure |
FR2928561B1 (fr) * | 2008-03-11 | 2011-08-19 | Saint Gobain Ct Recherches | Structure de filtration de gaz |
JP5318620B2 (ja) * | 2009-03-19 | 2013-10-16 | 日本碍子株式会社 | ハニカム構造体 |
JP5231305B2 (ja) * | 2009-03-27 | 2013-07-10 | 日本碍子株式会社 | ハニカム構造体及び接合型ハニカム構造体 |
FR2947735B1 (fr) * | 2009-07-09 | 2011-08-12 | Saint Gobain Ct Recherches | Structure en nid d'abeille marquee |
WO2013150974A1 (ja) * | 2012-04-05 | 2013-10-10 | 住友化学株式会社 | ハニカム構造体 |
MX2014011907A (es) * | 2012-04-05 | 2014-11-12 | Sumitomo Chemical Co | Estructura de panal de miel. |
BR112016002509A2 (pt) * | 2013-08-14 | 2017-08-01 | Sumitomo Chemical Co | filtro de particulado |
EP3115095B1 (en) * | 2014-03-03 | 2022-09-21 | IBIDEN Co., Ltd. | Honeycomb filter, and method for manufacturing honeycomb filter |
CN106884698B (zh) * | 2017-02-03 | 2019-06-25 | 大连理工大学 | 一种颗粒捕集器过滤体肋板连接型孔道结构 |
CN106870071A (zh) * | 2017-02-03 | 2017-06-20 | 大连理工大学 | 一种颗粒捕集器过滤体新型非对称孔道结构 |
DE102017006656A1 (de) * | 2017-07-13 | 2019-01-17 | Lars Hiob | PCR-Manschette (Perfect-Connect-Removable-Manschette) |
WO2019125830A1 (en) | 2017-12-22 | 2019-06-27 | Corning Incorporated | Extrusion dies |
CN112610306A (zh) * | 2020-12-11 | 2021-04-06 | 安徽江淮汽车集团股份有限公司 | 汽油机颗粒过滤器 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4276071A (en) * | 1979-12-03 | 1981-06-30 | General Motors Corporation | Ceramic filters for diesel exhaust particulates |
CA1145270A (en) * | 1979-12-03 | 1983-04-26 | Morris Berg | Ceramic filters for diesel exhaust particulates and methods of making |
JPH084749B2 (ja) * | 1985-01-21 | 1996-01-24 | 日本碍子株式会社 | セラミツクハニカム構造体 |
JPS62297109A (ja) * | 1986-06-17 | 1987-12-24 | 日本碍子株式会社 | セラミツクハニカム構造体押出成形用ダイス |
JPS63152638U (pt) * | 1987-03-28 | 1988-10-06 | ||
JPH09220479A (ja) * | 1996-02-15 | 1997-08-26 | Babcock Hitachi Kk | ハニカム構造ブロック、その製造方法およびその製造用ダイス |
EP0879938B1 (en) * | 1997-05-22 | 2006-08-09 | Toyota Jidosha Kabushiki Kaisha | A device for purifying the exhaust gas of an internal combustion engine |
JP4354586B2 (ja) * | 1999-09-29 | 2009-10-28 | 株式会社ティラド | 排気ガス用熱交換器 |
ES2281733T3 (es) | 1999-09-29 | 2007-10-01 | Ibiden Co., Ltd. | Filtro en nido de abejas y conjunto de filtros ceramicos. |
DE10037403A1 (de) * | 2000-08-01 | 2002-02-14 | Daimler Chrysler Ag | Partikelfilter |
JP2004000896A (ja) * | 2002-03-25 | 2004-01-08 | Ngk Insulators Ltd | ハニカムフィルター |
JP4567338B2 (ja) * | 2002-03-28 | 2010-10-20 | 日本碍子株式会社 | セル構造体、セル構造体の製造方法、及び触媒構造体 |
FR2840545B1 (fr) * | 2002-06-07 | 2008-07-04 | Saint Gobain Ct Recherches | Corps filtrant pour la filtration de particules contenues dans les gaz d'echappement d'un moteur a combustion interne |
USD523543S1 (en) * | 2002-06-28 | 2006-06-20 | Ibiden Co., Ltd. | Particulate filter for diesel engine |
DE10238770A1 (de) * | 2002-08-23 | 2004-03-11 | Umicore Ag & Co.Kg | Vorrichtung zur Entfernung von Rußpartikeln aus dem Abgas eines Dieselmotors |
WO2004024293A1 (ja) * | 2002-09-13 | 2004-03-25 | Ibiden Co., Ltd. | ハニカム構造体 |
-
2004
- 2004-08-25 FR FR0409083A patent/FR2874647B1/fr not_active Expired - Fee Related
-
2005
- 2005-08-22 AT AT05798527T patent/ATE482328T1/de not_active IP Right Cessation
- 2005-08-22 CA CA002577803A patent/CA2577803A1/fr not_active Abandoned
- 2005-08-22 AU AU2005279014A patent/AU2005279014A1/en not_active Abandoned
- 2005-08-22 PL PL382417A patent/PL210113B1/pl unknown
- 2005-08-22 ZA ZA200701631A patent/ZA200701631B/en unknown
- 2005-08-22 CN CNB2005800284642A patent/CN100445522C/zh not_active Expired - Fee Related
- 2005-08-22 RU RU2007106420/06A patent/RU2007106420A/ru not_active Application Discontinuation
- 2005-08-22 EP EP05798527A patent/EP1792063B1/fr not_active Not-in-force
- 2005-08-22 US US11/660,915 patent/US8038757B2/en not_active Expired - Fee Related
- 2005-08-22 WO PCT/FR2005/002117 patent/WO2006024792A1/fr active Application Filing
- 2005-08-22 BR BRPI0514575-9A patent/BRPI0514575A/pt not_active IP Right Cessation
- 2005-08-22 JP JP2007528919A patent/JP4712805B2/ja not_active Expired - Fee Related
- 2005-08-22 DE DE602005023749T patent/DE602005023749D1/de active Active
Also Published As
Publication number | Publication date |
---|---|
ZA200701631B (en) | 2008-07-30 |
FR2874647B1 (fr) | 2009-04-10 |
FR2874647A1 (fr) | 2006-03-03 |
WO2006024792A1 (fr) | 2006-03-09 |
PL210113B1 (pl) | 2011-12-30 |
JP2008510924A (ja) | 2008-04-10 |
AU2005279014A1 (en) | 2006-03-09 |
JP4712805B2 (ja) | 2011-06-29 |
CN101018932A (zh) | 2007-08-15 |
WO2006024792A8 (fr) | 2006-05-11 |
CA2577803A1 (fr) | 2006-03-09 |
DE602005023749D1 (de) | 2010-11-04 |
CN100445522C (zh) | 2008-12-24 |
ATE482328T1 (de) | 2010-10-15 |
PL382417A1 (pl) | 2007-09-17 |
US8038757B2 (en) | 2011-10-18 |
US20080264012A1 (en) | 2008-10-30 |
EP1792063A1 (fr) | 2007-06-06 |
EP1792063B1 (fr) | 2010-09-22 |
RU2007106420A (ru) | 2008-10-10 |
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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 6A ANUIDADE. |
|
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: NAO APRESENTADA A GUIA DE CUMPRIMENTO DE EXIGENCIA. REFERENTE AS 6A E 7A ANUIDADES. |