FR2621102B1 - Bruleur pour un dispositif destine a bruler des particules solides contenues dans les gaz d'echappement de moteurs a combustion interne - Google Patents

Bruleur pour un dispositif destine a bruler des particules solides contenues dans les gaz d'echappement de moteurs a combustion interne

Info

Publication number
FR2621102B1
FR2621102B1 FR888812178A FR8812178A FR2621102B1 FR 2621102 B1 FR2621102 B1 FR 2621102B1 FR 888812178 A FR888812178 A FR 888812178A FR 8812178 A FR8812178 A FR 8812178A FR 2621102 B1 FR2621102 B1 FR 2621102B1
Authority
FR
France
Prior art keywords
burner
internal combustion
exhaust gases
solid particles
combustion engines
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
FR888812178A
Other languages
English (en)
Other versions
FR2621102A1 (fr
Inventor
Alfred Knauer
Rolf Leonhard
Ulrich Projahn
Wolfgang Stolper
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
Publication of FR2621102A1 publication Critical patent/FR2621102A1/fr
Application granted granted Critical
Publication of FR2621102B1 publication Critical patent/FR2621102B1/fr
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
    • F01N3/025—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
    • 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
    • F01N3/38—Arrangements for igniting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Gas Burners (AREA)
  • Spray-Type Burners (AREA)
FR888812178A 1987-09-26 1988-09-19 Bruleur pour un dispositif destine a bruler des particules solides contenues dans les gaz d'echappement de moteurs a combustion interne Expired - Lifetime FR2621102B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873732492 DE3732492A1 (de) 1987-09-26 1987-09-26 Zuendbrenner fuer eine vorrichtung zum verbrennen von festkoerperpartikeln im abgas von brennkraftmaschinen

Publications (2)

Publication Number Publication Date
FR2621102A1 FR2621102A1 (fr) 1989-03-31
FR2621102B1 true FR2621102B1 (fr) 1992-08-14

Family

ID=6336960

Family Applications (1)

Application Number Title Priority Date Filing Date
FR888812178A Expired - Lifetime FR2621102B1 (fr) 1987-09-26 1988-09-19 Bruleur pour un dispositif destine a bruler des particules solides contenues dans les gaz d'echappement de moteurs a combustion interne

Country Status (4)

Country Link
US (1) US4858433A (fr)
JP (1) JPH01114608A (fr)
DE (1) DE3732492A1 (fr)
FR (1) FR2621102B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4130377A1 (de) * 1991-09-12 1993-03-18 Eberspaecher J Brenner fuer dieselmotorenabgas-partikelfilter
DE4242094B4 (de) * 1992-12-14 2004-09-02 Deutz Ag Regenerationsbrenner mit einstückiger Ausbildung von dessen Ventilgehäuse und Brennkammer
DE102008026477A1 (de) * 2008-06-03 2009-12-10 Deutz Ag Abgasnachbehandlungssystem für eine selbstzündende Brennkraftmaschine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2133202A5 (fr) * 1971-04-13 1972-11-24 Oxy France
JPS59194021A (ja) * 1983-04-19 1984-11-02 Mitsubishi Motors Corp デイ−ゼルパテイキユレ−トトラツプ再生装置
JPS601314A (ja) * 1983-06-20 1985-01-07 Nissan Motor Co Ltd 内燃機関の排気微粒子後処理装置
JPH0674728B2 (ja) * 1983-07-15 1994-09-21 三菱電機株式会社 デイ−ゼル排出ガス浄化装置におけるバ−ナエア制御システム
US4502278A (en) * 1983-11-25 1985-03-05 General Motors Corporation Diesel exhaust cleaner and burner system with multi-point igniters
DE3526074A1 (de) * 1985-07-20 1987-01-22 Bosch Gmbh Robert Einrichtung zur entfernung von brennbaren festkoerperteilchen aus abgasen von brennkraftmaschinen
DE3621914A1 (de) * 1986-06-30 1988-01-07 Bosch Gmbh Robert Vorrichtung zum verbrennen von feststoffteilchen im abgas von brennkraftmaschinen

Also Published As

Publication number Publication date
JPH01114608A (ja) 1989-05-08
US4858433A (en) 1989-08-22
FR2621102A1 (fr) 1989-03-31
DE3732492A1 (de) 1989-04-13
DE3732492C2 (fr) 1989-08-24

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Legal Events

Date Code Title Description
ST Notification of lapse