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DE59004756D1 - Method and device for cleaning a soot filter. - Google Patents

Method and device for cleaning a soot filter.

Info

Publication number
DE59004756D1
DE59004756D1 DE90105424T DE59004756T DE59004756D1 DE 59004756 D1 DE59004756 D1 DE 59004756D1 DE 90105424 T DE90105424 T DE 90105424T DE 59004756 T DE59004756 T DE 59004756T DE 59004756 D1 DE59004756 D1 DE 59004756D1
Authority
DE
Germany
Prior art keywords
cleaning
soot filter
soot
filter
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 - Fee Related
Application number
DE90105424T
Other languages
German (de)
Inventor
Peter Kugland
Alois Ullmer
Enrique Santiago
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.)
Arvin Industries Deutschland GmbH
Original Assignee
Zeuna Starker GmbH and Co KG
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 Zeuna Starker GmbH and Co KG filed Critical Zeuna Starker GmbH and Co KG
Application granted granted Critical
Publication of DE59004756D1 publication Critical patent/DE59004756D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • 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
    • 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
    • F01N3/025—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 fuel burner or by adding fuel to exhaust
    • 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

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)
  • Exhaust Gas After Treatment (AREA)
DE90105424T 1989-09-12 1990-03-22 Method and device for cleaning a soot filter. Expired - Fee Related DE59004756D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3930428 1989-09-12

Publications (1)

Publication Number Publication Date
DE59004756D1 true DE59004756D1 (en) 1994-04-07

Family

ID=6389256

Family Applications (1)

Application Number Title Priority Date Filing Date
DE90105424T Expired - Fee Related DE59004756D1 (en) 1989-09-12 1990-03-22 Method and device for cleaning a soot filter.

Country Status (4)

Country Link
EP (1) EP0417383B1 (en)
KR (1) KR0145522B1 (en)
DE (1) DE59004756D1 (en)
WO (1) WO1991004394A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4130376A1 (en) * 1991-09-12 1993-03-18 Eberspaecher J DEVICE FOR REMOVING PARTICLES FROM DIESEL ENGINE EXHAUST GAS
DE4303709C2 (en) * 1993-02-09 2002-12-19 Deutz Ag Diesel particulate filter system
DE4303625B4 (en) * 1993-02-09 2005-02-10 Deutz Ag Process for the regeneration of particle filter systems
DE4303711B4 (en) * 1993-02-09 2004-02-05 Deutz Ag Diesel particulate filter system
US7685811B2 (en) 2004-01-13 2010-03-30 Emcon Technologies Llc Method and apparatus for controlling a fuel-fired burner of an emission abatement assembly
US7581389B2 (en) 2004-01-13 2009-09-01 Emcon Technologies Llc Method and apparatus for monitoring ash accumulation in a particulate filter of an emission abatement assembly
US7908847B2 (en) 2004-01-13 2011-03-22 Emcon Technologies Llc Method and apparatus for starting up a fuel-fired burner of an emission abatement assembly
US8641411B2 (en) 2004-01-13 2014-02-04 Faureua Emissions Control Technologies, USA, LLC Method and apparatus for directing exhaust gas through a fuel-fired burner of an emission abatement assembly
US7243489B2 (en) 2004-01-13 2007-07-17 Arvin Technologies, Inc. Method and apparatus for monitoring engine performance as a function of soot accumulation in a filter
US7025810B2 (en) 2004-01-13 2006-04-11 Arvin Technologies, Inc. Method and apparatus for shutting down a fuel-fired burner of an emission abatement assembly
US7628011B2 (en) 2004-01-13 2009-12-08 Emcon Technologies Llc Emission abatement assembly and method of operating the same
US7118613B2 (en) 2004-01-13 2006-10-10 Arvin Technologies, Inc. Method and apparatus for cooling the components of a control unit of an emission abatement assembly
DE102005054261A1 (en) 2005-11-11 2007-05-16 Volkswagen Ag Process for the regeneration of a diesel particulate filter and transmission control
DE102007021598B4 (en) 2007-05-08 2022-10-20 Bayerische Motoren Werke Aktiengesellschaft Device for distributing free-flowing additives in exhaust systems
US8789363B2 (en) 2007-06-13 2014-07-29 Faurecia Emissions Control Technologies, Usa, Llc Emission abatement assembly having a mixing baffle and associated method
DE102014108878A1 (en) * 2014-06-25 2015-12-31 Twintec Technologie Gmbh Method for operating an exhaust gas burner

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4183896A (en) * 1976-06-16 1980-01-15 Gordon Donald C Anti-pollution device for exhaust gases
DE3219947A1 (en) * 1982-05-27 1983-12-01 Bayerische Motoren Werke AG, 8000 München Method for the regeneration of a particulate filter of internal combustion engines
JPS60135612A (en) * 1983-12-22 1985-07-19 Nissan Motor Co Ltd Exhaust particulate treater of internal-combustion engine
JPS6170114A (en) * 1984-09-12 1986-04-10 Nissan Motor Co Ltd Processing device of exhaust fine particle in internal-combustion engine
GB8527658D0 (en) * 1985-11-08 1985-12-11 Ontario Research Foundation Diesel particulate traps
DE3710052A1 (en) * 1987-03-27 1988-10-06 Webasto Ag Fahrzeugtechnik Burner for regenerating a soot filter of internal-combustion engines
DE3720829A1 (en) * 1987-06-24 1989-01-05 Zeuna Staerker Kg METHOD AND DEVICE FOR CLEANING A SOOT FILTER
US5119630A (en) * 1987-08-03 1992-06-09 Jovan Matijas Process for the treatment of soot particles and the cleaning of exhaust gases of an internal combustion engine and apparatus for its practice
DE3728713A1 (en) * 1987-08-28 1989-03-09 Webasto Ag Fahrzeugtechnik METHOD AND DEVICE FOR OPERATING AN EXHAUST GAS BURNER

Also Published As

Publication number Publication date
WO1991004394A1 (en) 1991-04-04
KR0145522B1 (en) 1998-08-17
EP0417383A2 (en) 1991-03-20
EP0417383A3 (en) 1991-05-02
EP0417383B1 (en) 1994-03-02
KR920701619A (en) 1992-08-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee