JP5484571B2 - マーク付けされたハニカム構造 - Google Patents

マーク付けされたハニカム構造 Download PDF

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Publication number
JP5484571B2
JP5484571B2 JP2012519113A JP2012519113A JP5484571B2 JP 5484571 B2 JP5484571 B2 JP 5484571B2 JP 2012519113 A JP2012519113 A JP 2012519113A JP 2012519113 A JP2012519113 A JP 2012519113A JP 5484571 B2 JP5484571 B2 JP 5484571B2
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Japan
Prior art keywords
honeycomb structure
channels
channel
upstream
downstream
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Expired - Fee Related
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JP2012519113A
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English (en)
Japanese (ja)
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JP2012532742A (ja
JP2012532742A5 (https=
Inventor
ブーテラー，ベルナール
Original Assignee
サン−ゴバン サントル ド レシェルシュ エ デテュド ユーロペアン
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Publication of JP2012532742A5 publication Critical patent/JP2012532742A5/ja
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2451—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure
    • B01D46/2474—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure of the walls along the length of the honeycomb
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2451—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure
    • B01D46/2455—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure of the whole honeycomb or segments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2451—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure
    • B01D46/247—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure of the cells
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2451—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure
    • B01D46/2478—Structures comprising honeycomb segments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2451—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure
    • B01D46/2484—Cell density, area or aspect ratio
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2451—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure
    • B01D46/2486—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure characterised by the shapes or configurations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2451—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure
    • B01D46/2486—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure characterised by the shapes or configurations
    • B01D46/249—Quadrangular e.g. square or diamond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2418—Honeycomb filters
    • B01D46/2498—The honeycomb filter being defined by mathematical relationships
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Catalysts (AREA)
  • Exhaust Gas After Treatment (AREA)
JP2012519113A 2009-07-09 2010-07-09 マーク付けされたハニカム構造 Expired - Fee Related JP5484571B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0954791A FR2947735B1 (fr) 2009-07-09 2009-07-09 Structure en nid d'abeille marquee
FR0954791 2009-07-09
PCT/IB2010/053160 WO2011004351A1 (fr) 2009-07-09 2010-07-09 Structure en nid d'abeille marquée

Publications (3)

Publication Number Publication Date
JP2012532742A JP2012532742A (ja) 2012-12-20
JP2012532742A5 JP2012532742A5 (https=) 2013-07-25
JP5484571B2 true JP5484571B2 (ja) 2014-05-07

Family

ID=41716321

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012519113A Expired - Fee Related JP5484571B2 (ja) 2009-07-09 2010-07-09 マーク付けされたハニカム構造

Country Status (5)

Country Link
US (1) US8557011B2 (https=)
EP (1) EP2451557B1 (https=)
JP (1) JP5484571B2 (https=)
FR (1) FR2947735B1 (https=)
WO (1) WO2011004351A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014054159A1 (ja) * 2012-10-04 2014-04-10 イビデン株式会社 ハニカムフィルタ
US9072997B2 (en) * 2012-11-30 2015-07-07 Corning Incorporated Substrate with sinuous web and particulate filter incorporating the same
JP6239303B2 (ja) 2013-07-31 2017-11-29 イビデン株式会社 ハニカムフィルタ
GB2520776A (en) * 2013-12-02 2015-06-03 Johnson Matthey Plc Wall-flow filter comprising catalytic washcoat
GB2545747A (en) * 2015-12-24 2017-06-28 Johnson Matthey Plc Gasoline particulate filter
US11268413B2 (en) * 2019-05-07 2022-03-08 Ford Global Technologies, Llc Method and system for gasoline particulate filter
KR102588287B1 (ko) * 2021-01-25 2023-10-13 한국기계연구원 필터유닛 및 이를 포함하는 필터시스템

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3853485A (en) * 1972-12-11 1974-12-10 Corning Glass Works Core member for catalytic oxidation converter
US4420316A (en) * 1982-02-22 1983-12-13 Corning Glass Works Filter apparatus and method of making it
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
EP1306358B2 (en) 1996-01-12 2012-08-22 Ibiden Co., Ltd. Sealing member
DE20023989U1 (de) 1999-09-29 2008-09-18 IBIDEN CO., LTD., Ogaki-shi Keramische Filteranordnung
JP4408183B2 (ja) * 2001-03-16 2010-02-03 日本碍子株式会社 排ガス浄化用ハニカムフィルター
FR2833857B1 (fr) 2001-12-20 2004-10-15 Saint Gobain Ct Recherches Corps filtrant comportant une pluralite de blocs filtrants, notamment destine a un filtre a particules
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
DE10238770A1 (de) * 2002-08-23 2004-03-11 Umicore Ag & Co.Kg Vorrichtung zur Entfernung von Rußpartikeln aus dem Abgas eines Dieselmotors
FR2853256B1 (fr) 2003-04-01 2005-10-21 Saint Gobain Ct Recherches Structure de filtration, notamment filtre a particules pour les gaz d'echappement d'un moteur a combustion interne.
FR2864576B1 (fr) 2003-12-24 2006-03-03 Saint Gobain Ct Recherches Bloc pour la filtration de particules contenues dans les gaz d'echappement d'un moteur a combustion interne
FR2874647B1 (fr) * 2004-08-25 2009-04-10 Saint Gobain Ct Recherches Bloc filtrant a ailettes pour la filtration de particules contenues dans les gaz d'echappement d'un moteur a combustion interne
US20090166910A1 (en) * 2005-11-16 2009-07-02 Geo2 Technologies, Inc. System and Method for Twin Screw Extrusion of a Fibrous Porous Substrate
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

Also Published As

Publication number Publication date
JP2012532742A (ja) 2012-12-20
EP2451557A1 (fr) 2012-05-16
US20120125468A1 (en) 2012-05-24
FR2947735A1 (fr) 2011-01-14
FR2947735B1 (fr) 2011-08-12
EP2451557B1 (fr) 2013-04-17
WO2011004351A1 (fr) 2011-01-13
US8557011B2 (en) 2013-10-15

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