JPS59194019A - デイ−ゼルエンジンの排気微粒子浄化装置 - Google Patents

デイ−ゼルエンジンの排気微粒子浄化装置

Info

Publication number
JPS59194019A
JPS59194019A JP58067045A JP6704583A JPS59194019A JP S59194019 A JPS59194019 A JP S59194019A JP 58067045 A JP58067045 A JP 58067045A JP 6704583 A JP6704583 A JP 6704583A JP S59194019 A JPS59194019 A JP S59194019A
Authority
JP
Japan
Prior art keywords
trap
exhaust gas
exhaust
bypass pipe
heater
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
JP58067045A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0530963B2 (enrdf_load_stackoverflow
Inventor
Kiyoshi Isotani
磯谷　精
Kenichiro Takama
高間　建一郎
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 JP58067045A priority Critical patent/JPS59194019A/ja
Publication of JPS59194019A publication Critical patent/JPS59194019A/ja
Publication of JPH0530963B2 publication Critical patent/JPH0530963B2/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)
JP58067045A 1983-04-18 1983-04-18 デイ−ゼルエンジンの排気微粒子浄化装置 Granted JPS59194019A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58067045A JPS59194019A (ja) 1983-04-18 1983-04-18 デイ−ゼルエンジンの排気微粒子浄化装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58067045A JPS59194019A (ja) 1983-04-18 1983-04-18 デイ−ゼルエンジンの排気微粒子浄化装置

Publications (2)

Publication Number Publication Date
JPS59194019A true JPS59194019A (ja) 1984-11-02
JPH0530963B2 JPH0530963B2 (enrdf_load_stackoverflow) 1993-05-11

Family

ID=13333476

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58067045A Granted JPS59194019A (ja) 1983-04-18 1983-04-18 デイ−ゼルエンジンの排気微粒子浄化装置

Country Status (1)

Country Link
JP (1) JPS59194019A (enrdf_load_stackoverflow)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5612685A (en) * 1979-07-12 1981-02-07 Tokyo Shibaura Electric Co Twoodimensional image memory system
JPS57204415U (enrdf_load_stackoverflow) * 1981-06-22 1982-12-25
JPS5828504A (ja) * 1981-07-27 1983-02-19 Nippon Soken Inc 電気加熱手段を有する微粒子捕集装置
JPS58222908A (ja) * 1982-06-21 1983-12-24 Nippon Soken Inc 内燃機関の排気ガス微粒子浄化装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5612685A (en) * 1979-07-12 1981-02-07 Tokyo Shibaura Electric Co Twoodimensional image memory system
JPS57204415U (enrdf_load_stackoverflow) * 1981-06-22 1982-12-25
JPS5828504A (ja) * 1981-07-27 1983-02-19 Nippon Soken Inc 電気加熱手段を有する微粒子捕集装置
JPS58222908A (ja) * 1982-06-21 1983-12-24 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
JPH0530963B2 (enrdf_load_stackoverflow) 1993-05-11

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