JPH0530963B2 - - Google Patents

Info

Publication number
JPH0530963B2
JPH0530963B2 JP58067045A JP6704583A JPH0530963B2 JP H0530963 B2 JPH0530963 B2 JP H0530963B2 JP 58067045 A JP58067045 A JP 58067045A JP 6704583 A JP6704583 A JP 6704583A JP H0530963 B2 JPH0530963 B2 JP H0530963B2
Authority
JP
Japan
Prior art keywords
exhaust gas
trap
heater
exhaust
bypass pipe
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
JP58067045A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59194019A (ja
Inventor
Kyoshi Isotani
Kenichiro Takama
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 JPS59194019A (ja) 1984-11-02
JPH0530963B2 true 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)

Family Cites Families (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
JPS59194019A (ja) 1984-11-02

Similar Documents

Publication Publication Date Title
JPS5928009A (ja) デイ−ゼルエンジンの排気微粒子浄化装置
JPH0530963B2 (enrdf_load_stackoverflow)
JPH0218272Y2 (enrdf_load_stackoverflow)
JPH0415931Y2 (enrdf_load_stackoverflow)
JPS6332889Y2 (enrdf_load_stackoverflow)
JPS6032334Y2 (ja) 内燃機関の排気ガス中の微粒子捕集装置
JPS6319533Y2 (enrdf_load_stackoverflow)
JPH0385315A (ja) 排ガス浄化装置
JPS58158310A (ja) 内燃機関の排気ガス微粒子浄化装置
JPH0214524B2 (enrdf_load_stackoverflow)
JP2000328926A (ja) ディーゼルパティキュレートフィルタ装置
JPH07279646A (ja) ディーゼルパティキュレートフィルタ
JPH05149127A (ja) デイーゼルエンジンの排ガス浄化装置
JPH0480205B2 (enrdf_load_stackoverflow)
JPS636409Y2 (enrdf_load_stackoverflow)
JPH0478809B2 (enrdf_load_stackoverflow)
EP0165922A1 (en) REGENERATION SYSTEM FOR SEPARATING FILTERS WITH DEVICE FOR REDUCING EXHAUST GAS.
JPS6325293Y2 (enrdf_load_stackoverflow)
JP2707050B2 (ja) ディーゼルパティキュレートフィルタ
JPH08189340A (ja) 消音機能付きバイパス管を備えたディーゼルパティキュレートフィルタ装置
JPH02181015A (ja) 逆流再生方式の排気浄化装置
JPS6335153Y2 (enrdf_load_stackoverflow)
JPS58180714A (ja) 排気処理装置
JPH0612171Y2 (ja) ディーゼルエンジンの排気ガス浄化装置
JPH0614019Y2 (ja) パティキュレ−トフィルタ装置