BR0111496A - Motor de combustão, e, método para limpar um filtro de partìculas localizado em um tubo de exaustão pertencente a um motor de combustão - Google Patents

Motor de combustão, e, método para limpar um filtro de partìculas localizado em um tubo de exaustão pertencente a um motor de combustão

Info

Publication number
BR0111496A
BR0111496A BR0111496-4A BR0111496A BR0111496A BR 0111496 A BR0111496 A BR 0111496A BR 0111496 A BR0111496 A BR 0111496A BR 0111496 A BR0111496 A BR 0111496A
Authority
BR
Brazil
Prior art keywords
combustion engine
exhaust pipe
cleaning
filter located
particulate filter
Prior art date
Application number
BR0111496-4A
Other languages
English (en)
Other versions
BR0111496B1 (pt
Original Assignee
Volvo Lastvagnar Ab
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 Volvo Lastvagnar Ab filed Critical Volvo Lastvagnar Ab
Publication of BR0111496A publication Critical patent/BR0111496A/pt
Publication of BR0111496B1 publication Critical patent/BR0111496B1/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
    • F01N3/023—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
    • 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, e.g. detection of clogging
    • 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
    • F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
    • F01N2240/16—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being an electric heater, i.e. a resistance heater
    • 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)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Filtering Materials (AREA)

Abstract

"MOTOR DE COMBUSTãO, E, MéTODO PARA LIMPAR UM FILTRO DE PARTìCULAS LOCALIZADO EM UM TUBO DE EXAUSTãO PERTENCENTE A UM MOTOR DE COMBUSTãO". Motor de combustão compreendendo um tubo de exaustão e um filtro de partículas localizado no mencionado tubo de exaustão compreendendo uma membrana que é permeável a componentes gasosos gerados por um processo de combustão no motor de combustão, mas impermeável a partículas de cinza e fuligem geradas pelos mesmo processo de combustão, e também um método para limpar o mencionado filtro.
BRPI0111496-4A 2000-06-09 2001-06-07 motor de combustão, e, método para limpar um filtro de partìculas localizado em um tubo de exaustão pertencente a um motor de combustão. BR0111496B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0002186A SE516061C2 (sv) 2000-06-09 2000-06-09 Arrangemang och metod för rengöring av partikelfilter med hjälp av en tongenerator
PCT/SE2001/001273 WO2001094758A1 (en) 2000-06-09 2001-06-07 Regeneration of a filter by the use of a tone generator

Publications (2)

Publication Number Publication Date
BR0111496A true BR0111496A (pt) 2003-07-01
BR0111496B1 BR0111496B1 (pt) 2010-09-21

Family

ID=20280055

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0111496-4A BR0111496B1 (pt) 2000-06-09 2001-06-07 motor de combustão, e, método para limpar um filtro de partìculas localizado em um tubo de exaustão pertencente a um motor de combustão.

Country Status (7)

Country Link
EP (1) EP1290317B1 (pt)
JP (1) JP4827366B2 (pt)
AU (1) AU2001266456A1 (pt)
BR (1) BR0111496B1 (pt)
DE (1) DE60119730T2 (pt)
SE (1) SE516061C2 (pt)
WO (1) WO2001094758A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7462222B2 (en) * 2004-10-05 2008-12-09 Caterpillar Inc. Filter service system
EP1856384B1 (en) 2005-02-24 2012-04-11 Volvo Technology Corporation Arrangement and method for removal of particulates in a gas flow
DK179734B1 (en) * 2017-09-05 2019-04-29 MAN Energy Solutions Combustion engine system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0621544B2 (ja) * 1983-11-09 1994-03-23 株式会社日立製作所 デイ−ゼルエンジン排気浄化装置
BR8600932A (pt) * 1985-03-05 1986-11-11 Brehk Ventures Processo e aparelhagem para a filtragem de materia solida em particulas de descarga de motores diesil
CA1285493C (en) * 1986-01-06 1991-07-02 Robert Hoch Method and apparatus for filtering solid particulate matter from diesel engine exhaust
IT1222712B (it) * 1986-10-15 1990-09-12 Man Nutzfahrzeuge Gmbh Dispositivo per elimentare nerofumo dai gas di scarico di un motore endotermico,specialmente da un motore diesel
JPH01159408A (ja) * 1987-09-25 1989-06-22 Asahi Glass Co Ltd ディーゼルエンジンの排気ガスの処理装置および処理方法
JPH0245609A (ja) * 1988-08-04 1990-02-15 Asahi Glass Co Ltd パティキュレートトラップ装置
JPH02207117A (ja) * 1989-02-07 1990-08-16 Nissan Motor Co Ltd 内燃機関の排気微粒子処理装置
JPH0322512U (pt) * 1989-07-13 1991-03-08
JP2552394B2 (ja) * 1990-11-30 1996-11-13 日野自動車工業株式会社 黒煙除去装置の再生時期検出装置
JPH0523515A (ja) * 1991-07-24 1993-02-02 Mitsubishi Heavy Ind Ltd 集じん装置
JPH08177462A (ja) * 1994-12-22 1996-07-09 Ngk Insulators Ltd 集塵装置
JPH0957035A (ja) * 1995-08-28 1997-03-04 Kawasaki Steel Corp クリーニング装置
JPH1071314A (ja) * 1996-08-30 1998-03-17 Kawasaki Steel Corp 高炉排ガス用バグフィルタ式集塵機におけるバグフィルタの洗浄方法

Also Published As

Publication number Publication date
EP1290317B1 (en) 2006-05-17
SE0002186L (sv) 2001-11-12
EP1290317A1 (en) 2003-03-12
JP2003536010A (ja) 2003-12-02
DE60119730T2 (de) 2007-04-26
AU2001266456A1 (en) 2001-12-17
SE516061C2 (sv) 2001-11-12
BR0111496B1 (pt) 2010-09-21
DE60119730D1 (de) 2006-06-22
SE0002186D0 (sv) 2000-06-09
WO2001094758A1 (en) 2001-12-13
JP4827366B2 (ja) 2011-11-30

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Legal Events

Date Code Title Description
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/06/2001, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)