CA1069830A - Exhaust gas purifying system - Google Patents

Exhaust gas purifying system

Info

Publication number
CA1069830A
CA1069830A CA248,744A CA248744A CA1069830A CA 1069830 A CA1069830 A CA 1069830A CA 248744 A CA248744 A CA 248744A CA 1069830 A CA1069830 A CA 1069830A
Authority
CA
Canada
Prior art keywords
air
temperature
exhaust gas
vacuum
condition
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
Application number
CA248,744A
Other languages
English (en)
French (fr)
Inventor
Zen-Ichiro Saito
Hidehiro Minami
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Application granted granted Critical
Publication of CA1069830A publication Critical patent/CA1069830A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/04—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture
    • F02M31/06—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture by hot gases, e.g. by mixing cold and hot air
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
  • Exhaust Gas After Treatment (AREA)
CA248,744A 1975-03-25 1976-03-24 Exhaust gas purifying system Expired CA1069830A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50035779A JPS51110132A (en]) 1975-03-25 1975-03-25

Publications (1)

Publication Number Publication Date
CA1069830A true CA1069830A (en) 1980-01-15

Family

ID=12451372

Family Applications (1)

Application Number Title Priority Date Filing Date
CA248,744A Expired CA1069830A (en) 1975-03-25 1976-03-24 Exhaust gas purifying system

Country Status (5)

Country Link
US (1) US4078379A (en])
JP (1) JPS51110132A (en])
CA (1) CA1069830A (en])
DE (1) DE2612290A1 (en])
GB (1) GB1540420A (en])

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4186694A (en) * 1976-05-27 1980-02-05 Nissan Motor Company, Limited Temperature control system of an engine exhaust gas component sensor
JPS5381827A (en) * 1976-12-27 1978-07-19 Nissan Motor Co Ltd Air fuel ratio controller
DE2833833A1 (de) * 1978-08-02 1980-02-21 Mann & Hummel Filter Vorrichtung zur regelung der temperatur der ansaugluft von brennkraftmaschinen
JPS6321720Y2 (en]) * 1984-11-15 1988-06-15
US5146744A (en) * 1991-03-13 1992-09-15 W. R. Grace & Co.-Conn. Electrically heatable catalytic converter insert
US5170624A (en) * 1991-04-05 1992-12-15 W. R. Grace & Co.-Conn. Composite catalytic converter
US5240682A (en) * 1991-05-06 1993-08-31 W. R. Grace & Co.-Conn Reinforced corrugated thin metal foil strip useful in a catalytic converter core, a catalytic converter core containing said strip and an electrically heatable catalytic converter containing said core
US5177961A (en) * 1991-06-26 1993-01-12 W. R. Grace & Co.-Conn. Upstream collimator for electrically heatable catalytic converter
US5140812A (en) * 1991-11-05 1992-08-25 W. R. Grace & Co.-Conn. Core for an electrically heatable catalytic converter
DE102010023082A1 (de) * 2010-06-08 2011-12-08 Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) Verfahren zum Ansaugen von Umgebungsluft für einen Verbrennungsmotor eines Kraftfahrzeugs und Kraftfahrzeug mit einem Verbrennungsmotor
US9587548B2 (en) * 2014-09-02 2017-03-07 Arctic Cat, Inc. Oxygen sensor cooling duct
JP6449077B2 (ja) * 2015-03-27 2019-01-09 愛三工業株式会社 車両用エンジンの吸気温度制御装置
CN116517739A (zh) * 2023-05-08 2023-08-01 中国重汽集团济南动力有限公司 低压egr发动机用进气加热系统及车辆

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444847A (en) * 1966-09-29 1969-05-20 Gen Motors Corp Temperature control arrangement
US3906910A (en) * 1973-04-23 1975-09-23 Colt Ind Operating Corp Carburetor with feedback means and system
US3913544A (en) * 1974-12-26 1975-10-21 Ford Motor Co Induction air temperature control apparatus for an internal combustion engine

Also Published As

Publication number Publication date
US4078379A (en) 1978-03-14
JPS51110132A (en]) 1976-09-29
DE2612290A1 (de) 1976-10-07
GB1540420A (en) 1979-02-14

Similar Documents

Publication Publication Date Title
CA1069830A (en) Exhaust gas purifying system
CA1076683A (en) Closed loop fuel control using air injection in open loop modes
US3942493A (en) Fuel metering system
US3741179A (en) Exhaust gas recirculating system control
GB1346154A (en) Exhaust gas treating system for internal combustion engine
GB1536718A (en) Method of controlling air-fuel mixture in an internal combustion engine and a system therefor
JPS5821097B2 (ja) ナイネンキカンノアイドルアンテイソウチ
US4149376A (en) Internal combustion engine equipped with exhaust gas purifying device
US3983697A (en) Exhaust gas cleaning system for internal combustion engines
US4321792A (en) Device for purifying the exhaust gases of an internal combustion engine
US4065920A (en) Two barrel carburetor
US6202408B1 (en) Method and apparatus for a zero-point stabilization of an exaust gas sensor
US4103657A (en) Twin-barrel carburetor with an air-fuel ratio control device
US4278063A (en) Internal combustion engine with an exhaust gas purifying system
US4051672A (en) Multi-cylinder internal combustion engine
US4163434A (en) Air-fuel ratio regulator for internal combustion engine
GB1534135A (en) Method of and apparatus for controlling air/fuel ratio in internal combustion engine
GB1568426A (en) Method of controlling the air-fuel ratio of an air-fuel mixture provided for an internal combuation engine and a system for executing the method
US4030459A (en) Multicylinder engine
GB1484084A (en) Control device for regulating the compositions of the inlet and exhaust gases of an internal combustion engine
GB1535399A (en) Internal combustion engine with air-fuel ratio control device
SE8002358L (sv) Eletroniskt styrsystem for forgasare
US4393840A (en) Fuel control system for automobile engine
US4464896A (en) System for supplying secondary air for an internal combustion engine
US3982517A (en) Closed loop carburetor air-fuel ratio control

Legal Events

Date Code Title Description
MKEX Expiry