JPS59126018A - 内燃機関における排気微粒子捕集用トラツプの再生装置 - Google Patents

内燃機関における排気微粒子捕集用トラツプの再生装置

Info

Publication number
JPS59126018A
JPS59126018A JP58001127A JP112783A JPS59126018A JP S59126018 A JPS59126018 A JP S59126018A JP 58001127 A JP58001127 A JP 58001127A JP 112783 A JP112783 A JP 112783A JP S59126018 A JPS59126018 A JP S59126018A
Authority
JP
Japan
Prior art keywords
trap
pressure
ratio
burner
inlet side
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.)
Granted
Application number
JP58001127A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0362884B2 (en]
Inventor
Motohiro Niizawa
新澤　元啓
Yoji Hasegawa
長谷川　洋二
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
Priority to JP58001127A priority Critical patent/JPS59126018A/ja
Priority to US06/569,481 priority patent/US4608640A/en
Publication of JPS59126018A publication Critical patent/JPS59126018A/ja
Publication of JPH0362884B2 publication Critical patent/JPH0362884B2/ja
Granted 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
    • F01N9/00—Electrical control of exhaust gas treating apparatus
    • F01N9/002—Electrical control of exhaust gas treating apparatus of filter regeneration
    • 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
    • F01N2390/00—Arrangements for controlling or regulating exhaust apparatus
    • F01N2390/02—Arrangements for controlling or regulating exhaust apparatus using electric components only
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
JP58001127A 1983-01-10 1983-01-10 内燃機関における排気微粒子捕集用トラツプの再生装置 Granted JPS59126018A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP58001127A JPS59126018A (ja) 1983-01-10 1983-01-10 内燃機関における排気微粒子捕集用トラツプの再生装置
US06/569,481 US4608640A (en) 1983-01-10 1984-01-09 Trap regenerative device control apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58001127A JPS59126018A (ja) 1983-01-10 1983-01-10 内燃機関における排気微粒子捕集用トラツプの再生装置

Publications (2)

Publication Number Publication Date
JPS59126018A true JPS59126018A (ja) 1984-07-20
JPH0362884B2 JPH0362884B2 (en]) 1991-09-27

Family

ID=11492775

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58001127A Granted JPS59126018A (ja) 1983-01-10 1983-01-10 内燃機関における排気微粒子捕集用トラツプの再生装置

Country Status (1)

Country Link
JP (1) JPS59126018A (en])

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4831821A (en) * 1986-06-11 1989-05-23 Toyota Jidosha Kabushiki Kaisha System for purifying exhaust gas from a diesel engine
JPH05261300A (ja) * 1992-03-23 1993-10-12 Ngk Insulators Ltd 排ガス浄化用ハニカム構造体の再生時の圧力損失の検査方法及び装置
JP2014145622A (ja) * 2013-01-28 2014-08-14 Tokyo Yogyo Co Ltd 排ガス浄化フィルタの圧力損失測定装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4831821A (en) * 1986-06-11 1989-05-23 Toyota Jidosha Kabushiki Kaisha System for purifying exhaust gas from a diesel engine
JPH05261300A (ja) * 1992-03-23 1993-10-12 Ngk Insulators Ltd 排ガス浄化用ハニカム構造体の再生時の圧力損失の検査方法及び装置
JP2014145622A (ja) * 2013-01-28 2014-08-14 Tokyo Yogyo Co Ltd 排ガス浄化フィルタの圧力損失測定装置

Also Published As

Publication number Publication date
JPH0362884B2 (en]) 1991-09-27

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