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GB201217949D0 - A particulate filter - Google Patents

A particulate filter

Info

Publication number
GB201217949D0
GB201217949D0 GBGB1217949.5A GB201217949A GB201217949D0 GB 201217949 D0 GB201217949 D0 GB 201217949D0 GB 201217949 A GB201217949 A GB 201217949A GB 201217949 D0 GB201217949 D0 GB 201217949D0
Authority
GB
United Kingdom
Prior art keywords
particulate filter
particulate
filter
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.)
Withdrawn
Application number
GBGB1217949.5A
Other versions
GB2506677A (en
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.)
Ford Global Technologies LLC
Original Assignee
Ford Global Technologies LLC
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 Ford Global Technologies LLC filed Critical Ford Global Technologies LLC
Priority to GB1217949.5A priority Critical patent/GB2506677A/en
Publication of GB201217949D0 publication Critical patent/GB201217949D0/en
Priority to CN201320605734.3U priority patent/CN203532009U/en
Priority to GB1317235.8A priority patent/GB2508485B/en
Priority to DE102013111070.3A priority patent/DE102013111070A1/en
Publication of GB2506677A publication Critical patent/GB2506677A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • B01D46/2459—Honeycomb filters characterized by the geometrical structure, shape, pattern or configuration or parameters related to the geometry of the structure of the plugs
    • 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
    • F01N3/025—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 fuel burner or by adding fuel to exhaust
    • F01N3/0253—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 fuel burner or by adding fuel to exhaust adding fuel to exhaust gases
    • 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
    • F01N9/00—Electrical control of exhaust gas treating apparatus
    • F01N9/002—Electrical control of exhaust gas treating apparatus of filter regeneration
    • 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
    • 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
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)
GB1217949.5A 2012-10-08 2012-10-08 Honeycomb particulate filter with intermediate plugs Withdrawn GB2506677A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1217949.5A GB2506677A (en) 2012-10-08 2012-10-08 Honeycomb particulate filter with intermediate plugs
CN201320605734.3U CN203532009U (en) 2012-10-08 2013-09-25 Particle filter and motor vehicle
GB1317235.8A GB2508485B (en) 2012-10-08 2013-09-30 A method for improving the regeneration efficiency of a particulate filter
DE102013111070.3A DE102013111070A1 (en) 2012-10-08 2013-10-07 Method for improving the regeneration efficiency of a particulate filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1217949.5A GB2506677A (en) 2012-10-08 2012-10-08 Honeycomb particulate filter with intermediate plugs

Publications (2)

Publication Number Publication Date
GB201217949D0 true GB201217949D0 (en) 2012-11-21
GB2506677A GB2506677A (en) 2014-04-09

Family

ID=47294398

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1217949.5A Withdrawn GB2506677A (en) 2012-10-08 2012-10-08 Honeycomb particulate filter with intermediate plugs
GB1317235.8A Expired - Fee Related GB2508485B (en) 2012-10-08 2013-09-30 A method for improving the regeneration efficiency of a particulate filter

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1317235.8A Expired - Fee Related GB2508485B (en) 2012-10-08 2013-09-30 A method for improving the regeneration efficiency of a particulate filter

Country Status (3)

Country Link
CN (1) CN203532009U (en)
DE (1) DE102013111070A1 (en)
GB (2) GB2506677A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017218663B3 (en) 2017-10-19 2019-01-17 Audi Ag particulate Filter

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928010A (en) * 1982-08-05 1984-02-14 Nippon Denso Co Ltd Structure to purify exhaust gas
DE3501182C2 (en) * 1985-01-16 1987-03-19 Daimler-Benz Ag, 7000 Stuttgart Exhaust filters for diesel engines
US6673414B2 (en) * 2000-12-20 2004-01-06 Corning Incorporated Diesel particulate filters
US6544310B2 (en) * 2001-05-24 2003-04-08 Fleetguard, Inc. Exhaust aftertreatment filter with particulate distribution pattern
US7107763B2 (en) * 2002-03-29 2006-09-19 Hitachi Metals, Ltd. Ceramic honeycomb filter and exhaust gas-cleaning method
JP2006326586A (en) * 2002-03-29 2006-12-07 Hitachi Metals Ltd Ceramic honeycomb filter and exhaust gas-cleaning method
CN1859962B (en) 2003-09-29 2011-06-22 日立金属株式会社 Ceramic honeycomb filter and production method therefor
KR20060117321A (en) * 2003-11-06 2006-11-16 히타치 긴조쿠 가부시키가이샤 Ceramic honeycomb filter, exhaust gas purification device and exhaust gas purification method
WO2006068256A1 (en) * 2004-12-22 2006-06-29 Hitachi Metals, Ltd. Method for manufacturing honeycomb filter and honeycomb filter

Also Published As

Publication number Publication date
GB201317235D0 (en) 2013-11-13
DE102013111070A1 (en) 2014-04-10
GB2508485B (en) 2018-08-01
CN203532009U (en) 2014-04-09
GB2506677A (en) 2014-04-09
GB2508485A (en) 2014-06-04

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)