BR8806027A - Filtro para limpeza de gases de exaustao - Google Patents

Filtro para limpeza de gases de exaustao

Info

Publication number
BR8806027A
BR8806027A BR888806027A BR8806027A BR8806027A BR 8806027 A BR8806027 A BR 8806027A BR 888806027 A BR888806027 A BR 888806027A BR 8806027 A BR8806027 A BR 8806027A BR 8806027 A BR8806027 A BR 8806027A
Authority
BR
Brazil
Prior art keywords
exhaust gas
gas cleaner
cleaner filter
filter
exhaust
Prior art date
Application number
BR888806027A
Other languages
English (en)
Inventor
Jean-Pierre Gabaihuler
Tiberiu Mizrah
Manfred Doll
Harald Bressler
Original Assignee
Alusuisse
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 Alusuisse filed Critical Alusuisse
Publication of BR8806027A publication Critical patent/BR8806027A/pt

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
    • F01N3/0215—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 the filtering elements having the form of disks or plates
    • 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
    • F01N3/0211—Arrangements for mounting filtering elements in housing, e.g. with means for compensating thermal expansion or vibration
    • 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
    • F01N3/0217—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 the filtering elements having the form of hollow cylindrical bodies
    • 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
    • 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
    • F01N2330/06—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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/18—Structure or shape of gas passages, pipes or tubes the axis of inlet or outlet tubes being other than the longitudinal axis of apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S55/00—Gas separation
    • Y10S55/30—Exhaust treatment
BR888806027A 1987-11-18 1988-11-17 Filtro para limpeza de gases de exaustao BR8806027A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH450587 1987-11-18
CH505087 1987-12-23

Publications (1)

Publication Number Publication Date
BR8806027A true BR8806027A (pt) 1989-08-08

Family

ID=25695646

Family Applications (1)

Application Number Title Priority Date Filing Date
BR888806027A BR8806027A (pt) 1987-11-18 1988-11-17 Filtro para limpeza de gases de exaustao

Country Status (6)

Country Link
US (1) US4913712A (pt)
EP (1) EP0317515A1 (pt)
JP (1) JPH01143618A (pt)
AU (1) AU2564588A (pt)
BR (1) BR8806027A (pt)
DK (1) DK641288A (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5141714A (en) * 1989-08-01 1992-08-25 Kabushiki Kaisha Riken Exhaust gas cleaner
DE3936056A1 (de) * 1989-10-28 1991-05-02 Barna Bristyan Filterkopf zur reinigung der auspuffgase von verbrennungsmotoren, insbesondere fuer kraftfahrzeuge
AU7589491A (en) * 1990-03-22 1991-10-21 Donaldson Company Inc. Method and apparatus for filtering engine exhaust
JP2671616B2 (ja) * 1991-02-21 1997-10-29 日産自動車株式会社 内燃機関の排気フィルタ
DE4130178C1 (pt) * 1991-09-11 1992-08-06 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
JP2659504B2 (ja) * 1991-12-26 1997-09-30 大阪瓦斯株式会社 触媒燃焼装置
DE4200100A1 (de) * 1992-01-03 1993-07-08 Ernst Apparatebau Gmbh & Co Russfilter fuer dieselmotoren
DE4305915C2 (de) * 1993-02-26 1995-04-13 Alfred Buck Regenerierbares Filter
EP0983793A3 (de) * 1998-09-04 2001-05-09 LEISTRITZ AG & CO. Abgastechnik Abgaskatalysator aus Metallfolien
US6464744B2 (en) * 2000-10-03 2002-10-15 Corning Incorporated Diesel particulate filters
ITTO20010034A1 (it) * 2001-01-19 2002-07-19 Fiat Ricerche Filtro di particolato per motori diesel
US6835224B2 (en) 2003-01-03 2004-12-28 General Motors Corporation Open end diesel particulate trap
US6808544B1 (en) * 2003-01-29 2004-10-26 Angel L. Rodriguez Furnace exhaust filter assembly
JP2005180262A (ja) * 2003-12-18 2005-07-07 Tetsuo Toyoda 粒子状物質の減少装置
US7611561B2 (en) * 2006-07-20 2009-11-03 Benteler Automotive Corporation Diesel exhaust filter construction
GR1005756B (el) * 2006-09-20 2007-12-20 (������� 30%) ��������� Διαταξη επεξεργασιας αεριων
US7785384B2 (en) * 2007-01-09 2010-08-31 Honeywell International Inc. Pleated diesel particulate filter assembly
WO2008157487A2 (en) * 2007-06-15 2008-12-24 Honeywell International Inc. Diesel particulate filter assembly
US9010098B2 (en) * 2012-10-24 2015-04-21 Electro-Motive Diesel, Inc. After-treatment device
CN107847826B (zh) * 2015-08-25 2020-04-03 康明斯过滤Ip公司 过滤器预清机

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2338345A (en) * 1941-03-24 1944-01-04 Universal Oil Prod Co Catalytic reactor
US3154388A (en) * 1962-09-07 1964-10-27 Universal Oil Prod Co Converter-muffler
NL6412460A (pt) * 1964-10-26 1966-04-27
US3222140A (en) * 1962-10-29 1965-12-07 Universal Oil Prod Co Means and apparatus for catalytically oxidizing an exhaust gas stream
US3380810A (en) * 1963-11-26 1968-04-30 Universal Oil Prod Co Catalytic converter-muffler with a protected catalyst retainer means
US3811845A (en) * 1970-07-30 1974-05-21 Matsushita Electric Ind Co Ltd Vehicle exhaust control equipment
JPS503537B1 (pt) * 1970-10-05 1975-02-06
GB1434115A (en) * 1972-09-08 1976-05-05 Aoi K Catalytic carbon monoxide removal apparatus for internal com bustion engine exhaust gases
SU700176A1 (ru) * 1978-06-02 1979-11-30 Днепропетровский Химико-Технологический Институт Им. Ф.Э.Дзержинского Фильтр дл очистки газов
DE2856471A1 (de) * 1978-12-28 1980-08-07 Ind Wert Beteiligungsgesellsch Feuerfester filter
US4264346A (en) * 1979-12-12 1981-04-28 General Motors Corporation Diesel exhaust particulate traps
US4419113A (en) * 1982-07-08 1983-12-06 General Motors Corporation Diesel exhaust particulate trap with axially stacked filters
US4504294A (en) * 1983-07-08 1985-03-12 Arvin Industries, Inc. Exhaust processor assembly
US4673423A (en) * 1985-07-23 1987-06-16 Mack Trucks, Inc. Split flow particulate filter
EP0216729B1 (de) * 1985-08-16 1990-10-24 Alusuisse-Lonza Services Ag Filterkerze zur Reinigung der Abgase von Dieselmotoren
US4629483A (en) * 1986-01-06 1986-12-16 Refractron Corp. Ceramic filter with plural layers of different porosity
US4813231A (en) * 1987-10-07 1989-03-21 Southwest Research Institute Engine exhaust after-treatment device

Also Published As

Publication number Publication date
US4913712A (en) 1990-04-03
EP0317515A1 (de) 1989-05-24
DK641288D0 (da) 1988-11-17
AU2564588A (en) 1989-05-18
JPH01143618A (ja) 1989-06-06
DK641288A (da) 1989-05-19

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: F01N 3/021 (2006.01), F01N 3/022 (2006.0