DE50203531D1 - Verfahren und anordnung zur regeneration von dieselpartikelfiltern - Google Patents

Verfahren und anordnung zur regeneration von dieselpartikelfiltern

Info

Publication number
DE50203531D1
DE50203531D1 DE50203531T DE50203531T DE50203531D1 DE 50203531 D1 DE50203531 D1 DE 50203531D1 DE 50203531 T DE50203531 T DE 50203531T DE 50203531 T DE50203531 T DE 50203531T DE 50203531 D1 DE50203531 D1 DE 50203531D1
Authority
DE
Germany
Prior art keywords
arrangement
diesel particles
regenerating diesel
particles filters
filters
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.)
Expired - Lifetime
Application number
DE50203531T
Other languages
English (en)
Inventor
Dietmar Steiner
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE50203531T priority Critical patent/DE50203531D1/de
Application granted granted Critical
Publication of DE50203531D1 publication Critical patent/DE50203531D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F01N3/023—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
    • 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
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/30—Arrangements for supply of additional air
    • 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
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/30—Arrangements for supply of additional air
    • F01N3/32—Arrangements for supply of additional air using air pump
    • 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
    • Y10S55/10—Residue burned
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
DE50203531T 2001-11-29 2002-11-06 Verfahren und anordnung zur regeneration von dieselpartikelfiltern Expired - Lifetime DE50203531D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50203531T DE50203531D1 (de) 2001-11-29 2002-11-06 Verfahren und anordnung zur regeneration von dieselpartikelfiltern

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10158569A DE10158569A1 (de) 2001-11-29 2001-11-29 Verfahren und Anordnung zur Regeneration von Dieselpartikelfiltern
DE50203531T DE50203531D1 (de) 2001-11-29 2002-11-06 Verfahren und anordnung zur regeneration von dieselpartikelfiltern
PCT/DE2002/004102 WO2003048535A1 (de) 2001-11-29 2002-11-06 Verfahren und anordnung zur regeneration von dieselpartikelfiltern

Publications (1)

Publication Number Publication Date
DE50203531D1 true DE50203531D1 (de) 2005-08-04

Family

ID=7707374

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10158569A Ceased DE10158569A1 (de) 2001-11-29 2001-11-29 Verfahren und Anordnung zur Regeneration von Dieselpartikelfiltern
DE50203531T Expired - Lifetime DE50203531D1 (de) 2001-11-29 2002-11-06 Verfahren und anordnung zur regeneration von dieselpartikelfiltern

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10158569A Ceased DE10158569A1 (de) 2001-11-29 2001-11-29 Verfahren und Anordnung zur Regeneration von Dieselpartikelfiltern

Country Status (5)

Country Link
US (1) US7160355B2 (de)
EP (1) EP1451452B1 (de)
JP (1) JP2005511944A (de)
DE (2) DE10158569A1 (de)
WO (1) WO2003048535A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10350485A1 (de) 2003-10-29 2005-06-02 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine
FR2862547B1 (fr) * 2003-11-25 2006-12-01 Renault Sas Dispositif pour le traitement thermique d'un filtre a particules ou d'un piege a oxydes d'azote
US20060070360A1 (en) * 2004-10-05 2006-04-06 Caterpillar Inc. Filter service system and method
US7462222B2 (en) * 2004-10-05 2008-12-09 Caterpillar Inc. Filter service system
US7419532B2 (en) * 2004-10-05 2008-09-02 Caterpillar Inc. Deposition system and method
US7384455B2 (en) * 2004-10-05 2008-06-10 Caterpillar Inc. Filter service system and method
US7410529B2 (en) * 2004-10-05 2008-08-12 Caterpillar Inc. Filter service system and method
US7390338B2 (en) * 2005-01-25 2008-06-24 Pollution Control Products Co. Method and apparatus for regenerating engine exhaust filters
US20060191412A1 (en) * 2005-02-28 2006-08-31 Caterpillar Inc. Filter service system and method
US7410521B2 (en) * 2005-02-28 2008-08-12 Caterpillar Inc. Filter service system and method
US8142552B2 (en) * 2007-06-29 2012-03-27 Caterpillar Inc. Filter purge system utilizing a reactive propellant
US8157897B2 (en) * 2007-06-29 2012-04-17 Caterpillar Inc. Filter purge system utilizing impact wave generating device and vacuum source
KR101451463B1 (ko) * 2007-08-20 2014-10-21 파커-한니핀 코포레이션 능동적 디젤 미립자 필터 재생을 위한 디젤 투여 시스템
US8635865B2 (en) * 2007-09-18 2014-01-28 Thermo King Corporation Diesel particulate filter including a heat exchanger
US8444729B2 (en) * 2007-11-26 2013-05-21 Caterpillar Inc. Electrically regenerated exhaust particulate filter having non-axial regeneration flame propagation
EP2598729A4 (de) * 2010-07-26 2015-07-08 Int Engine Intellectual Prop Nachbehandlungsbrenner-luftzufuhrsystem
DE102010037650B4 (de) * 2010-09-20 2016-02-11 Denso Corporation O2-Regelungssystem für einen Verbrennungsmotor und Verfahren zur Regelung der O2-Konzentration
US9273649B2 (en) 2014-05-30 2016-03-01 Cnh Industrial America Llc System and method for controlling an electric aspirator of an air intake system for a work vehicle
FI20145653A (fi) * 2014-07-07 2016-01-08 Valmet Technologies Oy Järjestely ja menetelmä
US10392123B2 (en) 2016-04-20 2019-08-27 Carleton Life Support Systems, Inc. On-board inert gas generating air separation module recovery apparatus and method
CN105885957B (zh) * 2016-05-24 2020-03-31 河南龙成煤高效技术应用有限公司 一种高温脱尘过滤设备、高温脱尘过滤系统及连续脱尘过滤的方法
CN111852619B (zh) * 2020-07-17 2023-11-07 浙江天地环保科技股份有限公司 一种船舶尾气颗粒物捕集装置节能再生系统及方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217757A (en) * 1978-10-10 1980-08-19 Texaco Inc. Exhaust gas recycling system
US4558565A (en) * 1982-03-16 1985-12-17 Nippon Soken, Inc. Exhaust gas cleaning device for internal combustion engine
US4671059A (en) * 1986-06-30 1987-06-09 Ontario Research Foundation Diesel particulate traps
DE3722970A1 (de) * 1986-08-06 1988-02-11 Volkswagen Ag Verfahren und einrichtung zum reinigen eines partikelfilters, insbesondere eines russfilters
DE3717140A1 (de) * 1987-05-21 1988-12-08 Webasto Ag Fahrzeugtechnik Russfilteranlage im abgastrakt einer diesel-brennkraftmaschine
US4867768A (en) * 1987-08-21 1989-09-19 Donaldson Company, Inc. Muffler apparatus with filter trap and method of use
JPH01159029A (ja) * 1987-12-16 1989-06-22 Toyota Motor Corp ディーゼルエンジンの排気浄化装置
DE3832790C2 (de) * 1988-09-27 1997-12-11 Pattas Konstantin N Verfahren und Einrichtung zum Regenerieren eines Rußfilters
US5194078A (en) * 1990-02-23 1993-03-16 Matsushita Electric Industrial Co., Ltd. Exhaust filter element and exhaust gas-treating apparatus
DE19807203A1 (de) * 1998-02-20 1999-08-26 Volkswagen Ag Stickoxidbehandlung bei einem Mager-Otto-Motor
US6675572B2 (en) * 2000-09-14 2004-01-13 Siemens Automotive Inc. Valve including a recirculation chamber

Also Published As

Publication number Publication date
US20040112218A1 (en) 2004-06-17
EP1451452A1 (de) 2004-09-01
EP1451452B1 (de) 2005-06-29
WO2003048535A1 (de) 2003-06-12
DE10158569A1 (de) 2003-06-12
JP2005511944A (ja) 2005-04-28
US7160355B2 (en) 2007-01-09

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Legal Events

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