JPH0327736B2 - - Google Patents

Info

Publication number
JPH0327736B2
JPH0327736B2 JP20028382A JP20028382A JPH0327736B2 JP H0327736 B2 JPH0327736 B2 JP H0327736B2 JP 20028382 A JP20028382 A JP 20028382A JP 20028382 A JP20028382 A JP 20028382A JP H0327736 B2 JPH0327736 B2 JP H0327736B2
Authority
JP
Japan
Prior art keywords
electric heater
energized
resistance wires
diesel engine
particulate
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
JP20028382A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5990713A (ja
Inventor
Noboru Watanabe
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP57200283A priority Critical patent/JPS5990713A/ja
Publication of JPS5990713A publication Critical patent/JPS5990713A/ja
Publication of JPH0327736B2 publication Critical patent/JPH0327736B2/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
    • F01N3/023—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
    • 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

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)
JP57200283A 1982-11-17 1982-11-17 デイ−ゼルエンジンの微粒子浄化装置 Granted JPS5990713A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57200283A JPS5990713A (ja) 1982-11-17 1982-11-17 デイ−ゼルエンジンの微粒子浄化装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57200283A JPS5990713A (ja) 1982-11-17 1982-11-17 デイ−ゼルエンジンの微粒子浄化装置

Publications (2)

Publication Number Publication Date
JPS5990713A JPS5990713A (ja) 1984-05-25
JPH0327736B2 true JPH0327736B2 (en]) 1991-04-16

Family

ID=16421734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57200283A Granted JPS5990713A (ja) 1982-11-17 1982-11-17 デイ−ゼルエンジンの微粒子浄化装置

Country Status (1)

Country Link
JP (1) JPS5990713A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5101095A (en) * 1989-03-30 1992-03-31 Donaldson Company, Inc. Diesel engine gas filter with electrical heater
JPH04179818A (ja) * 1990-11-14 1992-06-26 Nippon Soken Inc 排気ガス微粒子浄化装置

Also Published As

Publication number Publication date
JPS5990713A (ja) 1984-05-25

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