DE2163983C3 - Nachverbrennungsanlage für die Abgase von Brennkraftmaschinen - Google Patents

Nachverbrennungsanlage für die Abgase von Brennkraftmaschinen

Info

Publication number
DE2163983C3
DE2163983C3 DE2163983A DE2163983A DE2163983C3 DE 2163983 C3 DE2163983 C3 DE 2163983C3 DE 2163983 A DE2163983 A DE 2163983A DE 2163983 A DE2163983 A DE 2163983A DE 2163983 C3 DE2163983 C3 DE 2163983C3
Authority
DE
Germany
Prior art keywords
exhaust gases
afterburning
fuel
post
mixture
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
Application number
DE2163983A
Other languages
German (de)
English (en)
Other versions
DE2163983A1 (de
DE2163983B2 (de
Inventor
Hiroyuki Yokohama Maruoka (Japan)
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Publication of DE2163983A1 publication Critical patent/DE2163983A1/de
Publication of DE2163983B2 publication Critical patent/DE2163983B2/de
Application granted granted Critical
Publication of DE2163983C3 publication Critical patent/DE2163983C3/de
Expired 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
    • F01N3/08—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
    • 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
    • F01N3/18—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 methods of operation; Control
    • 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
    • F01N3/26—Construction of thermal reactors
    • 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
    • F01N2270/00—Mixing air with exhaust gases
    • F01N2270/04—Mixing air with exhaust gases for afterburning
    • 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
    • F01N3/36—Arrangements for supply of additional fuel
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
DE2163983A 1970-12-30 1971-12-22 Nachverbrennungsanlage für die Abgase von Brennkraftmaschinen Expired DE2163983C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45122778A JPS5032890B1 (enExample) 1970-12-30 1970-12-30

Publications (3)

Publication Number Publication Date
DE2163983A1 DE2163983A1 (de) 1972-07-20
DE2163983B2 DE2163983B2 (de) 1974-06-12
DE2163983C3 true DE2163983C3 (de) 1975-02-06

Family

ID=14844363

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2163983A Expired DE2163983C3 (de) 1970-12-30 1971-12-22 Nachverbrennungsanlage für die Abgase von Brennkraftmaschinen

Country Status (5)

Country Link
US (1) US3716996A (enExample)
JP (1) JPS5032890B1 (enExample)
CA (1) CA946172A (enExample)
DE (1) DE2163983C3 (enExample)
FR (1) FR2120675A5 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2333072A1 (de) * 1973-06-29 1975-01-16 Bosch Gmbh Robert Verfahren zum entgiften der abgase
US4033123A (en) * 1973-08-17 1977-07-05 Nissan Motor Co., Ltd. Internal combustion engine exhaust gas after-burning system
US4163772A (en) * 1977-08-02 1979-08-07 Renal Systems Air charger
DE3621914A1 (de) * 1986-06-30 1988-01-07 Bosch Gmbh Robert Vorrichtung zum verbrennen von feststoffteilchen im abgas von brennkraftmaschinen
CA2097609C (en) * 1991-10-03 1999-03-16 Shinichi Takeshima Device for purifying exhaust of internal combustion engine
EP0597106B1 (en) * 1991-10-14 1997-04-02 Toyota Jidosha Kabushiki Kaisha Exhaust and purification device for internal combustion engines
US5379592A (en) * 1991-10-23 1995-01-10 Waschkuttis; Gerhard Catalytic converter with ignition burner
JP2605556B2 (ja) * 1992-10-13 1997-04-30 トヨタ自動車株式会社 内燃機関の排気浄化装置
US5406790A (en) * 1992-12-11 1995-04-18 Toyota Jidosha Kabushiki Kaisha Exhaust gas purification device for an engine
US5544483A (en) * 1993-02-19 1996-08-13 Volkswagen Ag Internal combustion engine with a secondary air-fuel supply
DE4307525A1 (de) * 1993-03-10 1994-09-15 Audi Ag Verfahren und Vorrichtung zur Nachbehandlung der Abgase einer Brennkraftmaschine
US5584178A (en) * 1994-06-14 1996-12-17 Southwest Research Institute Exhaust gas combustor
DE102005054733A1 (de) * 2005-11-17 2007-05-24 Robert Bosch Gmbh Brenner zur Katalysatoraufheizung mit gesteuerter oder geregelter Kraftstoffzuführung
US8429896B2 (en) 2006-04-18 2013-04-30 Kohler Co. Engine exhaust systems with secondary air injection systems
US20100170225A1 (en) * 2009-01-08 2010-07-08 Caterpillar Inc. Exhaust treatment system having a reductant supply system
US8931259B2 (en) * 2011-09-02 2015-01-13 Mi Yan Reductant delivery apparatus with purging means

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2203554A (en) * 1937-01-29 1940-06-04 Jr William C Uhri Exhaust gas burner
US3042499A (en) * 1958-09-29 1962-07-03 John E Morris Burner-muffler
US3073684A (en) * 1959-06-01 1963-01-15 John E Morris Gas purifying muffler
US3306035A (en) * 1966-02-11 1967-02-28 Jacque C Morrell Apparatus for treatment of exhaust gases from internal combustion engines

Also Published As

Publication number Publication date
DE2163983A1 (de) 1972-07-20
JPS5032890B1 (enExample) 1975-10-25
US3716996A (en) 1973-02-20
CA946172A (en) 1974-04-30
FR2120675A5 (enExample) 1972-08-18
DE2163983B2 (de) 1974-06-12

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EF Willingness to grant licences
8339 Ceased/non-payment of the annual fee