USD763427S1 - Wall flow type exhaust gas purification filter - Google Patents

Wall flow type exhaust gas purification filter Download PDF

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Publication number
USD763427S1
USD763427S1 US29/524,329 US201529524329F USD763427S US D763427 S1 USD763427 S1 US D763427S1 US 201529524329 F US201529524329 F US 201529524329F US D763427 S USD763427 S US D763427S
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US
United States
Prior art keywords
exhaust gas
gas purification
flow type
purification filter
wall flow
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.)
Active
Application number
US29/524,329
Inventor
Yukio Miyairi
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators Ltd
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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Priority to US29/524,329 priority Critical patent/USD763427S1/en
Assigned to NGK INSULATORS, LTD. reassignment NGK INSULATORS, LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: MIYAIRI, YUKIO
Application granted granted Critical
Publication of USD763427S1 publication Critical patent/USD763427S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021Exhaust 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
    • F01N3/033Exhaust 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
    • F01N3/035Exhaust 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021Exhaust 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
    • F01N3/022Exhaust 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2330/00Structure of catalyst support or particle filter
    • F01N2330/30Honeycomb supports characterised by their structural details
    • F01N2330/34Honeycomb supports characterised by their structural details with flow channels of polygonal cross section
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01NGAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2330/00Structure of catalyst support or particle filter
    • F01N2330/30Honeycomb supports characterised by their structural details
    • F01N2330/48Honeycomb supports characterised by their structural details characterised by the number of flow passages, e.g. cell density

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)

Description

FIG. 1 is a perspective view of a wall flow type exhaust gas purification filter illustrating my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a top view thereof, the bottom view thereof being a mirror image;
FIG. 5 is a right view thereof, the left view thereof being a mirror image;
FIG. 6 is an enlarged view of the center section shown in FIG. 2;
FIG. 7 is a cross-sectional view taken through line VII-VII of FIG. 2;
FIG. 8 is a middle omitted cross-sectional view taken through line VIII-VIII of FIG. 6;
FIG. 9 is an enlarged view of the center section shown in FIG. 3;
FIG. 10 is a perspective view of a wall flow type exhaust gas purification filter illustrating my new design;
FIG. 11 is a front view thereof;
FIG. 12 is a rear view thereof;
FIG. 13 is a top view thereof, the bottom view thereof being a mirror image;
FIG. 14 is a right view thereof, the left view thereof being a mirror image;
FIG. 15 is an enlarged view of the center section shown in FIG. 11;
FIG. 16 is a cross-sectional view taken through line XVI-XVI of FIG. 11;
FIG. 17 is a middle omitted cross-sectional view taken through line XVII-XVII of FIG. 15; and,
FIG. 18 is an enlarged view of the center section shown in FIG. 12.
The broken lines in the drawing depict unclaimed subject matter only and form no part of the claimed design. The break lines in FIGS. 8 & 17 show truncation of lenght.

Claims (1)

    CLAIM
  1. The ornamental design for a wall flow type exhaust gas purification filter, as shown and described.
US29/524,329 2013-04-04 2015-04-20 Wall flow type exhaust gas purification filter Active USD763427S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/524,329 USD763427S1 (en) 2013-04-04 2015-04-20 Wall flow type exhaust gas purification filter

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2013078981A JP6140509B2 (en) 2013-04-04 2013-04-04 Wall flow type exhaust gas purification filter
JP2013-078981 2013-04-04
US14/228,810 US9080484B2 (en) 2013-04-04 2014-03-28 Wall flow type exhaust gas purification filter
EM26432960001 2015-02-27
EM002643296 2015-02-27
US29/524,329 USD763427S1 (en) 2013-04-04 2015-04-20 Wall flow type exhaust gas purification filter

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US14/228,810 Continuation US9080484B2 (en) 2013-04-04 2014-03-28 Wall flow type exhaust gas purification filter

Publications (1)

Publication Number Publication Date
USD763427S1 true USD763427S1 (en) 2016-08-09

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
US14/228,810 Active US9080484B2 (en) 2013-04-04 2014-03-28 Wall flow type exhaust gas purification filter
US29/524,329 Active USD763427S1 (en) 2013-04-04 2015-04-20 Wall flow type exhaust gas purification filter

Family Applications Before (1)

Application Number Title Priority Date Filing Date
US14/228,810 Active US9080484B2 (en) 2013-04-04 2014-03-28 Wall flow type exhaust gas purification filter

Country Status (3)

Country Link
US (2) US9080484B2 (en)
JP (1) JP6140509B2 (en)
DE (1) DE102014004712B4 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9987582B2 (en) 2015-09-02 2018-06-05 Ngk Insulators, Ltd. Plugged honeycomb structure and plugged honeycomb segment
US10118121B2 (en) 2015-09-02 2018-11-06 Ngk Insulators, Ltd. Plugged honeycomb structure and plugged honeycomb segment
US10166500B2 (en) 2015-09-04 2019-01-01 Ngk Insulators, Ltd. Exhaust gas treating device, temperature raising method of catalyst, regeneration method of honeycomb structure, and ash removing method
USD849914S1 (en) 2015-05-13 2019-05-28 Ngk Insulators, Ltd. Filter segment for removing particle matter
US10328376B2 (en) 2016-03-30 2019-06-25 Ngk Insulators, Ltd. Plugged honeycomb structure
USD860748S1 (en) * 2017-10-31 2019-09-24 Lake Country Manufacturing, Inc. Buffing pad with collapsed cell structure
US10696010B2 (en) 2015-09-02 2020-06-30 Ngk Insulators, Ltd. Plugged honeycomb structure and plugged honeycomb segment

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WO2013186922A1 (en) 2012-06-15 2013-12-19 イビデン株式会社 Honeycomb filter
WO2013186923A1 (en) 2012-06-15 2013-12-19 イビデン株式会社 Honeycomb filter
WO2014054159A1 (en) 2012-10-04 2014-04-10 イビデン株式会社 Honeycomb filter
JP6140509B2 (en) 2013-04-04 2017-05-31 日本碍子株式会社 Wall flow type exhaust gas purification filter
JP6239307B2 (en) 2013-07-31 2017-11-29 イビデン株式会社 Honeycomb filter
JP6239303B2 (en) 2013-07-31 2017-11-29 イビデン株式会社 Honeycomb filter
JP6239305B2 (en) 2013-07-31 2017-11-29 イビデン株式会社 Honeycomb filter
JP6239304B2 (en) 2013-07-31 2017-11-29 イビデン株式会社 Honeycomb filter
JP6239306B2 (en) * 2013-07-31 2017-11-29 イビデン株式会社 Honeycomb filter
EP3173138B1 (en) 2014-07-23 2018-12-05 Ibiden Co., Ltd. Honeycomb filter
EP3173139B1 (en) * 2014-07-23 2024-04-03 Ibiden Co., Ltd. Honeycomb filter
USD763429S1 (en) 2015-02-24 2016-08-09 Ngk Insulators, Ltd. Filter for removing particle matter
JP6602028B2 (en) * 2015-03-13 2019-11-06 日本碍子株式会社 Honeycomb structure
JP6934702B2 (en) * 2015-03-27 2021-09-15 株式会社デンソー Exhaust gas purification filter
JP6581828B2 (en) 2015-07-17 2019-09-25 日本碍子株式会社 Honeycomb filter
US10232300B2 (en) 2015-11-11 2019-03-19 Ngk Insulators, Ltd. Plugged honeycomb structure
JP6639977B2 (en) 2016-03-23 2020-02-05 日本碍子株式会社 Honeycomb filter
JP6639978B2 (en) * 2016-03-23 2020-02-05 日本碍子株式会社 Honeycomb filter
JP6802102B2 (en) * 2016-03-30 2020-12-16 日本碍子株式会社 Sealed honeycomb structure
JP6826858B2 (en) 2016-10-11 2021-02-10 日本碍子株式会社 Sealed honeycomb structure
JP2018062871A (en) 2016-10-11 2018-04-19 日本碍子株式会社 Plugged Honeycomb Structure
JP6829979B2 (en) * 2016-10-19 2021-02-17 日本碍子株式会社 Sealed honeycomb structure
JP6767235B2 (en) * 2016-10-19 2020-10-14 日本碍子株式会社 Sealed honeycomb structure
JP2018167200A (en) * 2017-03-30 2018-11-01 日本碍子株式会社 Honeycomb filter
JP6862245B2 (en) * 2017-03-30 2021-04-21 日本碍子株式会社 Honeycomb filter
JP6898513B2 (en) * 2018-03-30 2021-07-07 日本碍子株式会社 Sealed honeycomb segment and sealed honeycomb structure
JP6976212B2 (en) * 2018-03-30 2021-12-08 日本碍子株式会社 Sealed honeycomb segment and sealed honeycomb structure
JP7049156B2 (en) * 2018-03-30 2022-04-06 日本碍子株式会社 Honeycomb filter
JP7193963B2 (en) 2018-09-27 2022-12-21 日本碍子株式会社 honeycomb filter
WO2020101911A1 (en) * 2018-11-15 2020-05-22 Corning Incorporated Tilted cell honeycomb body, extrusion die and method of manufacture thereof
EP3880341A1 (en) * 2018-11-16 2021-09-22 Corning Incorporated Honeycomb bodies having an array of through channels with a range of hydraulic diameters
US20220170397A1 (en) 2019-03-29 2022-06-02 Honda Motor Co., Ltd. Exhaust purification filter
JP7006662B2 (en) * 2019-07-12 2022-01-24 株式会社デンソー Exhaust gas purification filter

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USD414281S (en) * 1998-02-04 1999-09-21 Hans Sassenberg Plastic paver
USD501566S1 (en) * 2004-03-11 2005-02-01 Building Materials Investment Corporation Embossed single ply roofing membrane
USD548826S1 (en) * 2005-12-15 2007-08-14 Hks Co., Ltd. Air cleaner for internal-combustion engine
USD605189S1 (en) * 2008-09-17 2009-12-01 Pfu Limited Computer terminal
USD679792S1 (en) * 2010-06-07 2013-04-09 Matthew Hollingsworth Scented air filter
USD732650S1 (en) * 2013-07-17 2015-06-23 Ngk Insulators, Ltd. Filter for removing particle matter
USD733277S1 (en) * 2013-07-17 2015-06-30 Ngk Insulators, Ltd. Filter for removing particle matter
USD738998S1 (en) * 2013-05-27 2015-09-15 Harlice Laver Removable filter for a fan
USD740405S1 (en) * 2013-07-17 2015-10-06 Ngk Insulators, Ltd. Catalyst carrier for gas purification
USD744078S1 (en) * 2011-12-07 2015-11-24 Sumitomo Chemical Company, Limited Particulate filter
USD748237S1 (en) * 2013-04-30 2016-01-26 Ibiden Co., Ltd Honeycomb filter
USD748625S1 (en) * 2014-02-21 2016-02-02 Kyocera Corporation Portable terminal
USD749714S1 (en) * 2013-04-30 2016-02-16 Ibiden Co., Ltd. Honeycomb filter

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JP2004000896A (en) * 2002-03-25 2004-01-08 Ngk Insulators Ltd Honeycomb filter
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DE20321503U1 (en) * 2002-09-13 2007-08-30 Ibiden Co., Ltd., Ogaki Honeycomb structural body
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JPWO2006126278A1 (en) 2005-05-27 2008-12-25 イビデン株式会社 Honeycomb structure
JP4709002B2 (en) * 2005-12-27 2011-06-22 株式会社デンソー Hex cell honeycomb structure
JP5513895B2 (en) 2007-11-28 2014-06-04 日本碍子株式会社 Method for joining plugged honeycomb structures
JP4944057B2 (en) * 2008-03-28 2012-05-30 日本碍子株式会社 Honeycomb structure
JP2010227767A (en) 2009-03-26 2010-10-14 Ngk Insulators Ltd Honeycomb filter
US8945698B2 (en) * 2009-09-24 2015-02-03 Ngk Insulators, Ltd. Honeycomb structure and method for manufacturing the same
JP5972257B2 (en) * 2011-03-10 2016-08-17 日本碍子株式会社 Honeycomb structure
JP2012254441A (en) * 2011-05-17 2012-12-27 Sumitomo Chemical Co Ltd Honeycomb filter
JP2013039514A (en) * 2011-08-12 2013-02-28 Sumitomo Chemical Co Ltd Honeycomb structure
JP5874283B2 (en) 2011-10-03 2016-03-02 スズキ株式会社 Braking control device
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Publication number Priority date Publication date Assignee Title
USD414281S (en) * 1998-02-04 1999-09-21 Hans Sassenberg Plastic paver
USD501566S1 (en) * 2004-03-11 2005-02-01 Building Materials Investment Corporation Embossed single ply roofing membrane
USD548826S1 (en) * 2005-12-15 2007-08-14 Hks Co., Ltd. Air cleaner for internal-combustion engine
USD605189S1 (en) * 2008-09-17 2009-12-01 Pfu Limited Computer terminal
USD679792S1 (en) * 2010-06-07 2013-04-09 Matthew Hollingsworth Scented air filter
USD744078S1 (en) * 2011-12-07 2015-11-24 Sumitomo Chemical Company, Limited Particulate filter
USD749714S1 (en) * 2013-04-30 2016-02-16 Ibiden Co., Ltd. Honeycomb filter
USD748237S1 (en) * 2013-04-30 2016-01-26 Ibiden Co., Ltd Honeycomb filter
USD738998S1 (en) * 2013-05-27 2015-09-15 Harlice Laver Removable filter for a fan
USD733277S1 (en) * 2013-07-17 2015-06-30 Ngk Insulators, Ltd. Filter for removing particle matter
USD742491S1 (en) * 2013-07-17 2015-11-03 Ngk Insulators, Ltd. Catalyst carrier for gas purification
USD740405S1 (en) * 2013-07-17 2015-10-06 Ngk Insulators, Ltd. Catalyst carrier for gas purification
USD732650S1 (en) * 2013-07-17 2015-06-23 Ngk Insulators, Ltd. Filter for removing particle matter
USD748625S1 (en) * 2014-02-21 2016-02-02 Kyocera Corporation Portable terminal

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD849914S1 (en) 2015-05-13 2019-05-28 Ngk Insulators, Ltd. Filter segment for removing particle matter
USD851229S1 (en) * 2015-05-13 2019-06-11 Ngk Insulators, Ltd. Filter segment for removing particle matter
US9987582B2 (en) 2015-09-02 2018-06-05 Ngk Insulators, Ltd. Plugged honeycomb structure and plugged honeycomb segment
US10118121B2 (en) 2015-09-02 2018-11-06 Ngk Insulators, Ltd. Plugged honeycomb structure and plugged honeycomb segment
US10696010B2 (en) 2015-09-02 2020-06-30 Ngk Insulators, Ltd. Plugged honeycomb structure and plugged honeycomb segment
US10166500B2 (en) 2015-09-04 2019-01-01 Ngk Insulators, Ltd. Exhaust gas treating device, temperature raising method of catalyst, regeneration method of honeycomb structure, and ash removing method
US10328376B2 (en) 2016-03-30 2019-06-25 Ngk Insulators, Ltd. Plugged honeycomb structure
USD860748S1 (en) * 2017-10-31 2019-09-24 Lake Country Manufacturing, Inc. Buffing pad with collapsed cell structure

Also Published As

Publication number Publication date
DE102014004712B4 (en) 2019-04-18
JP2014200741A (en) 2014-10-27
DE102014004712A1 (en) 2014-10-30
US9080484B2 (en) 2015-07-14
JP6140509B2 (en) 2017-05-31
US20140298779A1 (en) 2014-10-09

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