ATE397146T1 - Temperaturgeregelte filtervorrichtung - Google Patents

Temperaturgeregelte filtervorrichtung

Info

Publication number
ATE397146T1
ATE397146T1 AT04077641T AT04077641T ATE397146T1 AT E397146 T1 ATE397146 T1 AT E397146T1 AT 04077641 T AT04077641 T AT 04077641T AT 04077641 T AT04077641 T AT 04077641T AT E397146 T1 ATE397146 T1 AT E397146T1
Authority
AT
Austria
Prior art keywords
emission gas
filter
conveying duct
filter device
temperature controlled
Prior art date
Application number
AT04077641T
Other languages
English (en)
Inventor
Arturo Colamussi
Original Assignee
Arturo Colamussi
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 Arturo Colamussi filed Critical Arturo Colamussi
Application granted granted Critical
Publication of ATE397146T1 publication Critical patent/ATE397146T1/de

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
    • B01D46/42—Auxiliary equipment or operation thereof
    • B01D46/4263—Means for active heating or cooling
    • 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
    • B01D46/44—Auxiliary equipment or operation thereof controlling filtration
    • B01D46/46—Auxiliary equipment or operation thereof controlling filtration automatic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/92—Chemical or biological purification of waste gases of engine exhaust gases
    • B01D53/94—Chemical or biological purification of waste gases of engine exhaust gases by catalytic processes
    • B01D53/9495—Controlling the catalytic process
    • 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
    • F01N3/022—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
    • 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
    • F01N3/031—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 having means for by-passing filters, e.g. when clogged or during cold engine start
    • 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
    • F01N3/033—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 in combination with other devices
    • 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
    • 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
    • F01N2240/02—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 a heat exchanger
    • 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
    • F01N2330/02—Metallic plates or honeycombs, e.g. superposed or rolled-up corrugated or otherwise deformed sheet metal
    • 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
    • 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
    • F01N2330/44—Honeycomb supports characterised by their structural details made of stacks of sheets, plates or foils that are folded in S-form
    • 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
    • F01N2410/00—By-passing, at least partially, exhaust from inlet to outlet of apparatus, to atmosphere or to other device
    • F01N2410/02—By-passing, at least partially, exhaust from inlet to outlet of apparatus, to atmosphere or to other device in case of high temperature, e.g. overheating of catalytic reactor
    • 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
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Control Of Temperature (AREA)
  • Treatment Of Sludge (AREA)
  • Networks Using Active Elements (AREA)
AT04077641T 2003-11-12 2004-09-24 Temperaturgeregelte filtervorrichtung ATE397146T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT002183A ITMI20032183A1 (it) 2003-11-12 2003-11-12 Dispositivo di filtrazione a temperatura controllata.

Publications (1)

Publication Number Publication Date
ATE397146T1 true ATE397146T1 (de) 2008-06-15

Family

ID=34430764

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04077641T ATE397146T1 (de) 2003-11-12 2004-09-24 Temperaturgeregelte filtervorrichtung

Country Status (6)

Country Link
US (1) US20050098042A1 (de)
EP (1) EP1531241B1 (de)
AT (1) ATE397146T1 (de)
CA (1) CA2483715A1 (de)
DE (1) DE602004014087D1 (de)
IT (1) ITMI20032183A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090107117A1 (en) * 2007-10-30 2009-04-30 Ford Global Technologies, Llc Diesel Engine Aftertreatment Control Operation with Waste Heat Recovery
EP2078834B1 (de) 2008-01-10 2014-06-04 Haldor Topsoe A/S Verfahren und System zur Reinigung von Abgas aus Dieselmotoren
JP7363256B2 (ja) * 2019-09-18 2023-10-18 富士フイルムビジネスイノベーション株式会社 フィルタ、捕集器および画像形成装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3941571A (en) * 1975-04-07 1976-03-02 American Air Filter Company, Inc. Filter pleat fold spacer
DE2937757A1 (de) * 1979-09-19 1981-04-09 Degussa Ag, 6000 Frankfurt Mechanisch stabile siebgewebeanordnung aus metall
JPS5735920A (en) * 1980-08-14 1982-02-26 Yoshimi Oshitari Filter medium for air
JPS5928009A (ja) * 1982-08-06 1984-02-14 Toyota Motor Corp デイ−ゼルエンジンの排気微粒子浄化装置
GB8516420D0 (en) * 1985-06-28 1985-07-31 Ontario Research Foundation Diesel particulate traps
JP3000750B2 (ja) * 1991-09-20 2000-01-17 株式会社デンソー 自己発熱型フィルタ
US5458673A (en) * 1992-11-26 1995-10-17 Nippon Soken, Inc. Exhaust gas particulate purifying process for internal combustion engine
FR2772829B1 (fr) * 1997-12-24 2000-03-03 Valeo Thermique Moteur Sa Pot catalytique a gestion de temperature, notamment pour un vehicule automobile
GB9805224D0 (en) * 1998-03-12 1998-05-06 Philips Electronics Nv Air filters
US6280824B1 (en) * 1999-01-29 2001-08-28 3M Innovative Properties Company Contoured layer channel flow filtration media
US6273938B1 (en) * 1999-08-13 2001-08-14 3M Innovative Properties Company Channel flow filter
US6347511B1 (en) * 1999-12-21 2002-02-19 Ford Global Technologies, Inc. Exhaust gas purification system for lean burn engine
DE10137050A1 (de) * 2000-08-16 2002-02-28 Bosch Gmbh Robert Vorrichtung und Verfahren zur Abgasbehandlung einer Brennkraftmaschine
US6568179B2 (en) * 2001-03-01 2003-05-27 Engelhard Corporation Apparatus and method for vehicle emissions control
US6712888B2 (en) * 2002-06-24 2004-03-30 Albert F. Siska Engine emission control system and method
US6871489B2 (en) * 2003-04-16 2005-03-29 Arvin Technologies, Inc. Thermal management of exhaust systems

Also Published As

Publication number Publication date
US20050098042A1 (en) 2005-05-12
EP1531241B1 (de) 2008-05-28
DE602004014087D1 (de) 2008-07-10
EP1531241A1 (de) 2005-05-18
CA2483715A1 (en) 2005-05-12
ITMI20032183A1 (it) 2005-05-13

Similar Documents

Publication Publication Date Title
BRPI0408519A (pt) filtro de emissões evaporativas para um sistema de indução de ar de um motor possuindo um caminho direto do fluxo de ar, filtro de emissões evaporativas para um sistema de indução de ar de motor automotivo possuindo um caminho direto do fluxo de ar e incluindo um ressonador de ar e uma carcaça contendo um filtro de ar, filtro de emissões evaporativas para um motor de combustão interna, e método para a absorção de vapores de hidrocarboneto provenientes de um sistema de indução de ar de um motor após o motor ser desligado
DE60212351D1 (de) Abgasreinigungsvorrichtung
DE502006004372D1 (de) Einrichtung zur frischluftversorgung einer turboaufgeladenen kolbenbrennkraftmaschine und verfahren zum betrieb derselben
EP2006179A3 (de) Hybridfahrzeug, Antriebssystem für ein Hybridfahrzeug und Verfahren für eine Abgasverarbeitungsvorrichtung in einem solchen System
BR0311550A (pt) estratégia de controle para regenerar um filtro de partìcula em um sistema de descarga de um motor tendo um mecanismo de acionamento de válvula variável
DE60306954D1 (de) Verbesserte vorrichtung zur thermischen regelung von der ansaugluft einer brennkraftmaschine und rückgeführtem brennkraftmaschinenabgas
DE60306219D1 (de) Ladeluftkühler für eine Brennkraftmaschine
SE0201647D0 (sv) Reglerförfarande
WO2005059324A8 (en) Exhaust system for lean burn engine including particulate filter
SE0502075L (sv) Kylarrangemang för återcirkulation av gaser hos en överladdad förbränningsmotor
DE502005003036D1 (de) Verfahren zur steuerung eines betriebs eines beheizbaren abgassensors eines kraftfahrzeugs
GB2388423B (en) Cooling system for an internal combustion engine
DE50205900D1 (de) Brennkraftmaschine für ein Fahrzeug, mit einer Motorbremsvorrichtung und einer Abgasrückführeinrichtung
CN104047674A (zh) 发动机和用于发动机的通风系统
BR0315827A (pt) Método para a limpeza de um filtro de partìcula e um veìculo para a utilização de referido método
SE0303201D0 (sv) Förbränningsmotor av kolvtyp och metod att styra densamma
ATE360753T1 (de) System zur steuerung der einlasslufttemperatur in dieselverbrennungsmotoren
SE0502847L (sv) Arrangemang och förfarande för återcirkulation av avgaser hos en förbränningsmotor
ATE397146T1 (de) Temperaturgeregelte filtervorrichtung
ATE316610T1 (de) Vorrichtung für abgasrückführung
SE0501701L (sv) Arrangemang och förfarande för återcirkulation av avgaser hos en förbränningsmotor
FR2883039B1 (fr) Moteur a combustion interne avec un systeme de vanne pour reguler le taux de gaz de recirculation dans le melange d'admission, et le vehicule automobile comprenant un tel moteur
DE60216714D1 (de) Steuereinrichtung für Kraftfahrzeug-Dieselmotoren
ITMI20052471A1 (it) Metodo e sistema di trattamento di gas di scarico di un motore a combustione interna impianto e veicolo dotati di tale sistema
SE0501702L (sv) Arrangemang och förfarande för återcirkulation av avgaser hos en förbränningsmotor

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties