IT1222712B - Dispositivo per elimentare nerofumo dai gas di scarico di un motore endotermico,specialmente da un motore diesel - Google Patents

Dispositivo per elimentare nerofumo dai gas di scarico di un motore endotermico,specialmente da un motore diesel

Info

Publication number
IT1222712B
IT1222712B IT22003/87A IT2200387A IT1222712B IT 1222712 B IT1222712 B IT 1222712B IT 22003/87 A IT22003/87 A IT 22003/87A IT 2200387 A IT2200387 A IT 2200387A IT 1222712 B IT1222712 B IT 1222712B
Authority
IT
Italy
Prior art keywords
engine
elimentation
exhaust gases
black smoke
endothermal
Prior art date
Application number
IT22003/87A
Other languages
English (en)
Other versions
IT8722003A0 (it
Inventor
Dietmar Henkel
Original Assignee
Man Nutzfahrzeuge Gmbh
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
Priority claimed from DE19863635038 external-priority patent/DE3635038A1/de
Application filed by Man Nutzfahrzeuge Gmbh filed Critical Man Nutzfahrzeuge Gmbh
Publication of IT8722003A0 publication Critical patent/IT8722003A0/it
Application granted granted Critical
Publication of IT1222712B publication Critical patent/IT1222712B/it

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
    • F01N3/027—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 electric or magnetic heating means
    • 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
    • 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
    • B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
    • 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
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/4263—Means for active heating or cooling
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2279/00—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses
    • B01D2279/30—Filters adapted for separating dispersed particles from gases or vapours specially modified for specific uses for treatment of exhaust gases from IC Engines
    • 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
    • F01N2330/08—Granular 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
    • F01N2350/00—Arrangements for fitting catalyst support or particle filter element in the housing
    • F01N2350/08—Arrangements for fitting catalyst support or particle filter element in the housing with means for compressing granular 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
    • F01N2370/00—Selection of materials for exhaust purification
    • F01N2370/22—Selection of materials for exhaust purification used in non-catalytic purification 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
IT22003/87A 1986-10-15 1987-09-23 Dispositivo per elimentare nerofumo dai gas di scarico di un motore endotermico,specialmente da un motore diesel IT1222712B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863635038 DE3635038A1 (de) 1986-07-05 1986-10-15 Vorrichtung zum beseitigen von russ aus den abgasen einer brennkraftmaschine, insbesondere dieselbrennkraftmaschine

Publications (2)

Publication Number Publication Date
IT8722003A0 IT8722003A0 (it) 1987-09-23
IT1222712B true IT1222712B (it) 1990-09-12

Family

ID=6311738

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22003/87A IT1222712B (it) 1986-10-15 1987-09-23 Dispositivo per elimentare nerofumo dai gas di scarico di un motore endotermico,specialmente da un motore diesel

Country Status (5)

Country Link
US (1) US4788819A (it)
JP (1) JPS63159611A (it)
GB (1) GB2198057B (it)
IT (1) IT1222712B (it)
SE (1) SE463529B (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3930243A1 (de) * 1989-09-11 1991-03-14 Bosch Gmbh Robert Brennkraftmaschine
US4959198A (en) * 1989-10-26 1990-09-25 Uop Downwardly forced particle bed for gas contacting
DE4111029C2 (de) * 1991-04-05 1995-08-31 Eberspaecher J Durch Freibrennen regenerierbarer Partikelfilter für die Abgase von Brennkraftmaschinen
WO1993000503A2 (en) * 1991-06-27 1993-01-07 Donaldson Company, Inc. Trap apparatus with tubular filter element
US5250094A (en) 1992-03-16 1993-10-05 Donaldson Company, Inc. Ceramic filter construction and method
US5224973A (en) * 1992-04-20 1993-07-06 Donaldson Company, Inc. Filter cartridge for trap apparatus
US5539217A (en) * 1993-08-09 1996-07-23 Cree Research, Inc. Silicon carbide thyristor
US5400590A (en) * 1993-09-16 1995-03-28 Donaldson Company, Inc. Filter cartridge arrangement
US5771683A (en) * 1995-08-30 1998-06-30 Southwest Research Institute Active porous medium aftertreatment control system
US6488842B2 (en) * 1999-02-26 2002-12-03 Tadayoshi Nagaoka Filtering device
FR2806125B1 (fr) * 2000-03-10 2002-09-13 Renault Dispositif et procede de regeneration d'un filtre a particules
US7174707B2 (en) 2000-06-09 2007-02-13 Volvo Lastvagnar Ab Regeneration of a filter by the use of a tone generator
SE516061C2 (sv) * 2000-06-09 2001-11-12 Volvo Lastvagnar Ab Arrangemang och metod för rengöring av partikelfilter med hjälp av en tongenerator
US7174709B1 (en) 2003-05-21 2007-02-13 The Board Of Trustees Of The University Of Arkansas Turboscreen assembly for diesel exhaust systems
AT6349U3 (de) * 2003-06-04 2004-04-26 Avl List Gmbh Verfahren zur bestimmung charakteristischer eigenschaften von russpartikeln
DE102007028134B3 (de) * 2007-06-19 2008-12-18 Robert Bosch Gmbh Elektrostatischer Abscheider und Heizungssystem
FR2934647B1 (fr) * 2008-07-31 2018-08-10 Valeo Systemes De Controle Moteur Dispositif de filtration pour gaz d'echappement
DE102010013990A1 (de) * 2010-04-07 2011-10-13 Emitec Gesellschaft Für Emissionstechnologie Mbh Verfahren und Abgasbehandlungsvorrichtung zur Regeneration einer Abgasreinigungskomponente
CN104594980A (zh) * 2014-11-14 2015-05-06 力帆实业(集团)股份有限公司 旋风式摩托车尾气净化器
CN104481641A (zh) * 2014-11-14 2015-04-01 力帆实业(集团)股份有限公司 摩托车排气净化系统
CN104389657A (zh) * 2014-11-14 2015-03-04 力帆实业(集团)股份有限公司 摩托车尾气二次净化装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL267408A (it) * 1960-07-22
US3390869A (en) * 1966-11-16 1968-07-02 Alliger Howard Spray-type soot eliminator
JPS578311A (en) * 1980-06-19 1982-01-16 Toyota Motor Corp Method and device for decreasing discharged quantity of diesel particulates

Also Published As

Publication number Publication date
SE8703832D0 (sv) 1987-10-05
GB8724177D0 (en) 1987-11-18
JPS63159611A (ja) 1988-07-02
GB2198057A (en) 1988-06-08
SE463529B (sv) 1990-12-03
IT8722003A0 (it) 1987-09-23
SE8703832L (sv) 1988-04-16
GB2198057B (en) 1990-04-04
US4788819A (en) 1988-12-06

Similar Documents

Publication Publication Date Title
IT1222712B (it) Dispositivo per elimentare nerofumo dai gas di scarico di un motore endotermico,specialmente da un motore diesel
IT1142986B (it) Motore endotermico con un turbocompressore a gas di scarico
DE3176684D1 (en) Exhaust gas scrubber for internal combustion engines
DE3371698D1 (en) Gas sensor, especially for gases of combustion engines
IT8423428A0 (it) Turbocompressore a gas di scarico per un motore endotermico.
EP0161692A3 (en) Sound-absorbing device for use as muffler for exhaust gas from an internal combustion engine
NL192786B (nl) Vaartuig met ten minste één verbrandingsmotor en een uitlaatgasinstallatie.
GB2073042B (en) Device for catalytically purifying exhaust gases from a combustion engine
IT1226297B (it) Silenziatore per i gas di scarico di motori a c.i. di autoveicoli
DK149988C (da) Udstoedsgasturboladet motoranlaeg indeholdende en forbraendingsmotor, isaer en dieselmotor
IT1223047B (it) Dispositivo per eliminare nerofumo dai gas di scarico di un motore endotermico specialmente un motore diesel
IT1197090B (it) Disposizione di un filtro del nerofumo nel sistema di gas di scarico di un motore endotermico con un turbocompressore a gas di scarico
GB2076893B (en) I c engine exhaust gas silencer
IT1102612B (it) Motore endotermico ad iniezione con sovralimentatore azionato dai gas di scarico
EP0396753A4 (en) Silencer for combustion exhaust gas
NO901664L (no) Katalytisk oksydasjons- og reduksjonsomformer for eksosgasser fra forbrenningsmotorer.
IT212201Z2 (it) Tubazione con flangia di estremita per i gas di scarico da un motore di un veicolo
IT1100151B (it) Condotto per i gas di scarico per motori endotermici
IT217013Z2 (it) Filtro per i gas di scarico di un motore endotermico
DE3570739D1 (en) Device for the catalytic combustion, particularly for the post combustion of gases, exhaust gases, flue gases or similar combustible substances
ITMI911324A1 (it) Condotto dei gas di scarico per un motore endotermico
JPS5378975A (en) Combustion exhaust gas purifying apparatus
GB2101206B (en) I c engine exhaust gas silencer
ES553631A0 (es) Maquina motriz de combustion con turbo-sobrealimentacion de gas de escape.
NO852098L (no) Noeytraliseringsinnretning av vaesketypen for utloepsgasser fra forbrenningsmotor.