GB9705208D0 - An engine exhaust system - Google Patents

An engine exhaust system

Info

Publication number
GB9705208D0
GB9705208D0 GBGB9705208.8A GB9705208A GB9705208D0 GB 9705208 D0 GB9705208 D0 GB 9705208D0 GB 9705208 A GB9705208 A GB 9705208A GB 9705208 D0 GB9705208 D0 GB 9705208D0
Authority
GB
United Kingdom
Prior art keywords
exhaust system
engine exhaust
engine
exhaust
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.)
Pending
Application number
GBGB9705208.8A
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.)
Innospec Ltd
Original Assignee
Associated Octel Co 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 Associated Octel Co Ltd filed Critical Associated Octel Co Ltd
Priority to GBGB9705208.8A priority Critical patent/GB9705208D0/en
Publication of GB9705208D0 publication Critical patent/GB9705208D0/en
Priority to AU64093/98A priority patent/AU6409398A/en
Priority to PCT/GB1998/000730 priority patent/WO1998040610A1/en
Pending legal-status Critical Current

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
    • F01N3/0212—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 with one or more perforated tubes surrounded by filtering material, e.g. filter candles
    • 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
    • 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
    • F01N3/0226—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 fibrous
    • 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
    • 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
    • F01N2330/06—Ceramic, e.g. monoliths
    • 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
    • F01N2330/10—Fibrous material, e.g. mineral or metallic wool
    • 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
    • F01N2330/14—Sintered material
    • 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
    • F01N2510/00—Surface coverings
    • F01N2510/06—Surface coverings for exhaust purification, e.g. catalytic reaction
    • 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
    • F01N2570/00—Exhaust treating apparatus eliminating, absorbing or adsorbing specific elements or compounds
    • F01N2570/02—Lead
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • 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
GBGB9705208.8A 1997-03-13 1997-03-13 An engine exhaust system Pending GB9705208D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GBGB9705208.8A GB9705208D0 (en) 1997-03-13 1997-03-13 An engine exhaust system
AU64093/98A AU6409398A (en) 1997-03-13 1998-03-11 An engine exhaust system
PCT/GB1998/000730 WO1998040610A1 (en) 1997-03-13 1998-03-11 An engine exhaust system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9705208.8A GB9705208D0 (en) 1997-03-13 1997-03-13 An engine exhaust system

Publications (1)

Publication Number Publication Date
GB9705208D0 true GB9705208D0 (en) 1997-04-30

Family

ID=10809175

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB9705208.8A Pending GB9705208D0 (en) 1997-03-13 1997-03-13 An engine exhaust system

Country Status (3)

Country Link
AU (1) AU6409398A (en)
GB (1) GB9705208D0 (en)
WO (1) WO1998040610A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60212351T2 (en) 2001-03-22 2007-05-24 Ibiden Co., Ltd., Ogaki EMISSION CONTROL DEVICE
DE10144613A1 (en) * 2001-09-11 2003-04-03 Eberspaecher J Gmbh & Co Exhaust gas purification arrangement of a motor vehicle exhaust system
GB2387339B (en) * 2002-04-13 2004-02-25 Eminox Ltd Gas treatment apparatus
ITBO20100171A1 (en) * 2010-03-18 2011-09-19 Giovanni Montevecchi DEVICE FOR THE REDUCTION OF HARMFUL EMISSIONS IN ROAD VEHICLES
DE102012207960B3 (en) * 2012-05-11 2013-08-08 Eberspächer Exhaust Technology GmbH & Co. KG particulate Filter
DE102018122637A1 (en) * 2018-09-17 2020-03-19 Faurecia Emissions Control Technologies, Germany Gmbh Silencer for an exhaust system of a motor vehicle and motor vehicle with a silencer
JP6987917B2 (en) * 2020-03-31 2022-01-05 本田技研工業株式会社 Exhaust muffler
DE102021130261A1 (en) 2021-11-19 2023-05-25 Purem GmbH exhaust treatment arrangement

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2616131A1 (en) * 1976-04-13 1977-10-27 Kurt Raab IC engine exhaust purifying element - has filter with nonflammable insert secured in exhaust flow path
JPS57187014A (en) * 1981-05-13 1982-11-17 Toyota Motor Corp Waste gas filter for internal combustion engine
DE3541685A1 (en) * 1985-11-26 1987-05-27 Rheinische Braunkohlenw Ag Process for purifying exhaust gases of a combustion engine
IT1211803B (en) 1987-09-25 1989-11-03 Castellammare Di Stabia Napoli EXHAUST PIPE FOR INTERNAL COMBUSTION ENGINES EQUIPPED WITH FILTER HOUSING DEVICE FOR THE ABATEMENT OF SUSPENDED SOLID PARTICLES AND HYDROCARBONS INCOMBUSED IN THE EXHAUST GAS
DE3936056A1 (en) * 1989-10-28 1991-05-02 Barna Bristyan Filter cleaning engine exhaust gases, esp. motor vehicle engines
EP0511415A1 (en) * 1991-04-28 1992-11-04 Gyopar Kft Filtering device and method for purifying exhaustgases through filtration
US5189878A (en) 1991-05-28 1993-03-02 Antonio Robinson Vehicular exhaust pollution reducer
US5606854A (en) * 1995-04-20 1997-03-04 Air Filter Plus Inc. Exhaust filter

Also Published As

Publication number Publication date
WO1998040610A1 (en) 1998-09-17
AU6409398A (en) 1998-09-29

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