CA1254805A - Exhaust gas reflux apparatus - Google Patents

Exhaust gas reflux apparatus

Info

Publication number
CA1254805A
CA1254805A CA000491893A CA491893A CA1254805A CA 1254805 A CA1254805 A CA 1254805A CA 000491893 A CA000491893 A CA 000491893A CA 491893 A CA491893 A CA 491893A CA 1254805 A CA1254805 A CA 1254805A
Authority
CA
Canada
Prior art keywords
exhaust gas
engine
reflux
speed
negative pressure
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
CA000491893A
Other languages
English (en)
French (fr)
Inventor
Akira Osada
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.)
Suzuki Motor Corp
Original Assignee
Suzuki 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 Suzuki Motor Corp filed Critical Suzuki Motor Corp
Application granted granted Critical
Publication of CA1254805A publication Critical patent/CA1254805A/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
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0047—Controlling exhaust gas recirculation [EGR]
    • F02D41/005—Controlling exhaust gas recirculation [EGR] according to engine operating conditions
    • F02D41/0055—Special engine operating conditions, e.g. for regeneration of exhaust gas treatment apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0215—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission
    • F02D41/0225—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission in relation with the gear ratio or shift lever position
    • 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
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
CA000491893A 1984-10-02 1985-09-30 Exhaust gas reflux apparatus Expired CA1254805A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP59-206792 1984-10-02
JP59206792A JPS6185562A (ja) 1984-10-02 1984-10-02 排気ガス環流装置

Publications (1)

Publication Number Publication Date
CA1254805A true CA1254805A (en) 1989-05-30

Family

ID=16529169

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000491893A Expired CA1254805A (en) 1984-10-02 1985-09-30 Exhaust gas reflux apparatus

Country Status (7)

Country Link
US (1) US4719894A (enExample)
JP (1) JPS6185562A (enExample)
CA (1) CA1254805A (enExample)
DE (1) DE3535224A1 (enExample)
FR (1) FR2571097B1 (enExample)
GB (1) GB2165307B (enExample)
IT (1) IT1185953B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4130853C2 (de) * 1990-09-29 1998-09-10 Volkswagen Ag Verfahren zur Steuerung der rückgeführten Abgasmenge bei einer Brennkraftmaschine
JPH0835449A (ja) * 1994-07-25 1996-02-06 Mitsubishi Electric Corp 排気ガス還流制御装置の故障検出装置
DE19804968A1 (de) * 1998-02-07 1999-08-12 Deutz Ag Kontrolle eines Abgasrückführungssystems
US7079938B2 (en) * 2003-07-25 2006-07-18 Detroit Diesel Corporation Influence of engine parameters on condensation protection strategies
US6934621B2 (en) * 2003-07-25 2005-08-23 Detroit Diesel Corporation Re-entry strategy from boost mode to EGR mode
FR2888883B1 (fr) * 2005-07-25 2011-05-27 Valeo Sys Controle Moteur Sas Procede de protection d'une vanne de recirculation de gaz d'echappement, et dispositif de mise en oeuvre
FR2919023B1 (fr) * 2007-07-17 2009-09-04 Renault Sas Systeme de controle d'un moteur a combustion interne avec recirculation partielle des gaz d'echappement et procede de protection thermique de la vanne de regulation de debit des gaz d'echappement recycles
US9452654B2 (en) 2009-01-07 2016-09-27 Fox Factory, Inc. Method and apparatus for an adjustable damper
US10697514B2 (en) 2010-01-20 2020-06-30 Fox Factory, Inc. Remotely operated bypass for a suspension damper
EP3636953B1 (en) 2011-05-31 2023-09-27 Fox Factory, Inc. Apparatus for position sensitive and/or adjustable suspension damping
US11279199B2 (en) 2012-01-25 2022-03-22 Fox Factory, Inc. Suspension damper with by-pass valves

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7317531U (de) * 1975-05-07 Pierburg A Autogeraetebau Kg Steuereinrichtung für die Rückführung von Auspuffgas
JPS5263512A (en) * 1975-11-19 1977-05-26 Nissan Motor Co Ltd Control device against operation negative pressure
JPS5276528A (en) * 1975-12-22 1977-06-28 Nissan Motor Co Ltd Exhaust gas recirculation control device end reflux control device
JPS5369625U (enExample) * 1976-11-15 1978-06-12
US4195605A (en) * 1978-04-26 1980-04-01 General Motors Corporation Exhaust gas recirculation control
JPS5596350A (en) * 1979-01-16 1980-07-22 Hitachi Ltd Method of controlling internal combustion engine in terms of numerous variables
JPS5741455A (en) * 1980-08-25 1982-03-08 Mazda Motor Corp Exhaust gas returning device for engine
JPS5762953A (en) * 1980-08-28 1982-04-16 Honda Motor Co Ltd Apparatus for controlling recirculation of exhaust gas in air-fuel ratio control device for internal combustion engine
JPS6039462Y2 (ja) * 1980-10-28 1985-11-26 日産自動車株式会社 デイ−ゼル機関の噴射時期制御装置
JPS57137644A (en) * 1981-02-19 1982-08-25 Mazda Motor Corp Exhaust gas recirculation device for diesel engine
JPS57188753A (en) * 1981-05-08 1982-11-19 Honda Motor Co Ltd Fuel closing reference positional automatic compensator for exhaust gas recirculating valve in exhaust gas recirculating control equipment
JPS58222962A (ja) * 1982-06-18 1983-12-24 Honda Motor Co Ltd 車輌用内燃エンジンの排気還流制御方法
US4485794A (en) * 1982-10-04 1984-12-04 United Technologies Diesel Systems, Inc. Method and apparatus for controlling diesel engine exhaust gas recirculation partly as a function of exhaust particulate level
JPS59192815A (ja) * 1983-04-14 1984-11-01 Toyota Motor Corp デイ−ゼルエンジン排気ガス固形粒子捕集器のフイルタの再生方法
JPH108449A (ja) * 1996-06-19 1998-01-13 Jdc Corp 地盤改良材散布機構と地盤改良材用散布車と地盤改良材散布方法と地盤改良工法
JP3724063B2 (ja) * 1996-06-20 2005-12-07 日産自動車株式会社 サスペンション装置
JPH106730A (ja) * 1996-06-21 1998-01-13 Nissan Motor Co Ltd サスペンション制御装置

Also Published As

Publication number Publication date
FR2571097A1 (fr) 1986-04-04
IT8522306A0 (it) 1985-09-30
GB2165307A (en) 1986-04-09
GB8524061D0 (en) 1985-11-06
IT1185953B (it) 1987-11-18
GB2165307B (en) 1988-03-16
US4719894A (en) 1988-01-19
DE3535224C2 (enExample) 1988-12-22
JPS6185562A (ja) 1986-05-01
DE3535224A1 (de) 1986-04-03
FR2571097B1 (fr) 1987-07-03

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Legal Events

Date Code Title Description
MKEX Expiry