JPH0532570B2 - - Google Patents

Info

Publication number
JPH0532570B2
JPH0532570B2 JP60035917A JP3591785A JPH0532570B2 JP H0532570 B2 JPH0532570 B2 JP H0532570B2 JP 60035917 A JP60035917 A JP 60035917A JP 3591785 A JP3591785 A JP 3591785A JP H0532570 B2 JPH0532570 B2 JP H0532570B2
Authority
JP
Japan
Prior art keywords
exhaust gas
fuel
engine
fuel ratio
way catalyst
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
JP60035917A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61197740A (ja
Inventor
Takao Suzuki
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 JP60035917A priority Critical patent/JPS61197740A/ja
Publication of JPS61197740A publication Critical patent/JPS61197740A/ja
Publication of JPH0532570B2 publication Critical patent/JPH0532570B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Exhaust Gas After Treatment (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
JP60035917A 1985-02-25 1985-02-25 内燃機関の排気ガス浄化装置 Granted JPS61197740A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60035917A JPS61197740A (ja) 1985-02-25 1985-02-25 内燃機関の排気ガス浄化装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60035917A JPS61197740A (ja) 1985-02-25 1985-02-25 内燃機関の排気ガス浄化装置

Publications (2)

Publication Number Publication Date
JPS61197740A JPS61197740A (ja) 1986-09-02
JPH0532570B2 true JPH0532570B2 (US06299757-20011009-C00006.png) 1993-05-17

Family

ID=12455382

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60035917A Granted JPS61197740A (ja) 1985-02-25 1985-02-25 内燃機関の排気ガス浄化装置

Country Status (1)

Country Link
JP (1) JPS61197740A (US06299757-20011009-C00006.png)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2592270B2 (ja) * 1987-11-20 1997-03-19 株式会社ユニシアジェックス 内燃機関の排気浄化システム
JPH0441917A (ja) * 1990-06-04 1992-02-12 Hino Motors Ltd ディーゼルエンジンの排気ガス浄化装置
JPH04209920A (ja) * 1990-12-07 1992-07-31 Mitsubishi Motors Corp ディーゼルエンジンにおける排気ガス処理装置
US5410873A (en) * 1991-06-03 1995-05-02 Isuzu Motors Limited Apparatus for diminishing nitrogen oxides
DE19547646A1 (de) * 1995-12-20 1997-06-26 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine
US7703275B2 (en) * 2003-12-01 2010-04-27 Toyota Jidosha Kabushiki Kaisha Exhaust purification device of compression ignition type internal combustion engine

Also Published As

Publication number Publication date
JPS61197740A (ja) 1986-09-02

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