JPH0432211B2 - - Google Patents

Info

Publication number
JPH0432211B2
JPH0432211B2 JP57195336A JP19533682A JPH0432211B2 JP H0432211 B2 JPH0432211 B2 JP H0432211B2 JP 57195336 A JP57195336 A JP 57195336A JP 19533682 A JP19533682 A JP 19533682A JP H0432211 B2 JPH0432211 B2 JP H0432211B2
Authority
JP
Japan
Prior art keywords
particulate
electric heater
temperature
exhaust gas
trapper
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
JP57195336A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5985417A (ja
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 filed Critical
Priority to JP57195336A priority Critical patent/JPS5985417A/ja
Publication of JPS5985417A publication Critical patent/JPS5985417A/ja
Publication of JPH0432211B2 publication Critical patent/JPH0432211B2/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
    • 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
    • F01N3/032—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 during filter regeneration only
    • 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

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)
JP57195336A 1982-11-09 1982-11-09 デイ−ゼル微粒子除去装置 Granted JPS5985417A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57195336A JPS5985417A (ja) 1982-11-09 1982-11-09 デイ−ゼル微粒子除去装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57195336A JPS5985417A (ja) 1982-11-09 1982-11-09 デイ−ゼル微粒子除去装置

Publications (2)

Publication Number Publication Date
JPS5985417A JPS5985417A (ja) 1984-05-17
JPH0432211B2 true JPH0432211B2 (en]) 1992-05-28

Family

ID=16339474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57195336A Granted JPS5985417A (ja) 1982-11-09 1982-11-09 デイ−ゼル微粒子除去装置

Country Status (1)

Country Link
JP (1) JPS5985417A (en])

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6487820A (en) * 1987-12-25 1989-03-31 Isuzu Motors Ltd Regenerator for particulate trap
JP2797319B2 (ja) * 1988-06-13 1998-09-17 いすゞ自動車株式会社 パティキュレートトラップ再燃焼装置
JP2626111B2 (ja) * 1989-12-27 1997-07-02 日産自動車株式会社 エンジンの排気浄化装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56118514A (en) * 1980-02-25 1981-09-17 Nippon Soken Inc Cleaner for carbon particles of internal combustion engine
JPS56124619A (en) * 1980-03-07 1981-09-30 Toyota Motor Corp Removing device of exhaust gas corpuscle from diesel engine
JPS58158310A (ja) * 1982-03-16 1983-09-20 Nippon Soken Inc 内燃機関の排気ガス微粒子浄化装置

Also Published As

Publication number Publication date
JPS5985417A (ja) 1984-05-17

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