JPS5773823A - Exhaust gas reflux control device for diesel engine with supercharger - Google Patents

Exhaust gas reflux control device for diesel engine with supercharger

Info

Publication number
JPS5773823A
JPS5773823A JP55149399A JP14939980A JPS5773823A JP S5773823 A JPS5773823 A JP S5773823A JP 55149399 A JP55149399 A JP 55149399A JP 14939980 A JP14939980 A JP 14939980A JP S5773823 A JPS5773823 A JP S5773823A
Authority
JP
Japan
Prior art keywords
exhaust gas
bypass passage
supercharger
detector
driving
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.)
Pending
Application number
JP55149399A
Other languages
English (en)
Inventor
Motohiro Niizawa
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
Priority to JP55149399A priority Critical patent/JPS5773823A/ja
Publication of JPS5773823A publication Critical patent/JPS5773823A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/09—Constructional details, e.g. structural combinations of EGR systems and supercharger systems; Arrangement of the EGR and supercharger systems with respect to the engine
    • F02M26/10—Constructional details, e.g. structural combinations of EGR systems and supercharger systems; Arrangement of the EGR and supercharger systems with respect to the engine having means to increase the pressure difference between the exhaust and intake system, e.g. venturis, variable geometry turbines, check valves using pressure pulsations or throttles in the air intake or exhaust system
    • 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/02—EGR systems specially adapted for supercharged engines
    • F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
    • F02M26/05—High pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust system upstream of the turbine and reintroduced into the intake system downstream of the compressor
    • 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/52—Systems for actuating EGR valves
    • F02M26/55—Systems for actuating EGR valves using vacuum actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
JP55149399A 1980-10-27 1980-10-27 Exhaust gas reflux control device for diesel engine with supercharger Pending JPS5773823A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55149399A JPS5773823A (en) 1980-10-27 1980-10-27 Exhaust gas reflux control device for diesel engine with supercharger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55149399A JPS5773823A (en) 1980-10-27 1980-10-27 Exhaust gas reflux control device for diesel engine with supercharger

Publications (1)

Publication Number Publication Date
JPS5773823A true JPS5773823A (en) 1982-05-08

Family

ID=15474275

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55149399A Pending JPS5773823A (en) 1980-10-27 1980-10-27 Exhaust gas reflux control device for diesel engine with supercharger

Country Status (1)

Country Link
JP (1) JPS5773823A (ja)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58210325A (ja) * 1982-05-14 1983-12-07 ダイムラ−−ベンツ・アクチエンゲゼルシヤフト 排気ガスタ−ボチヤ−ジヤを備えた内燃機関における排気ガスもどし装置
US4445488A (en) * 1981-10-20 1984-05-01 Nippon Soken, Inc. Exhaust gas recirculation control for diesel engine
US4446840A (en) * 1981-11-20 1984-05-08 Nissan Motor Co., Ltd. Exhaust gas recirculation control system for internal combustion engine
US4452217A (en) * 1981-11-17 1984-06-05 Nissan Motor Company, Limited Exhaust gas recirculation control system for a diesel engine and control method therefor
JPS6049255U (ja) * 1983-09-12 1985-04-06 マツダ株式会社 過給機付ディ−ゼルエンジンの排気還流装置
JPS6127926U (ja) * 1984-07-24 1986-02-19 マツダ株式会社 過給機付エンジン
JPS6249654U (ja) * 1985-09-13 1987-03-27
KR100411806B1 (ko) * 2001-01-30 2003-12-24 엘지칼텍스가스 주식회사 배기가스 재순환을 이용한 엔진온도 상승 및 질소산화물발생 저감 장치

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4445488A (en) * 1981-10-20 1984-05-01 Nippon Soken, Inc. Exhaust gas recirculation control for diesel engine
US4452217A (en) * 1981-11-17 1984-06-05 Nissan Motor Company, Limited Exhaust gas recirculation control system for a diesel engine and control method therefor
US4446840A (en) * 1981-11-20 1984-05-08 Nissan Motor Co., Ltd. Exhaust gas recirculation control system for internal combustion engine
JPS58210325A (ja) * 1982-05-14 1983-12-07 ダイムラ−−ベンツ・アクチエンゲゼルシヤフト 排気ガスタ−ボチヤ−ジヤを備えた内燃機関における排気ガスもどし装置
JPS6049255U (ja) * 1983-09-12 1985-04-06 マツダ株式会社 過給機付ディ−ゼルエンジンの排気還流装置
JPS6127926U (ja) * 1984-07-24 1986-02-19 マツダ株式会社 過給機付エンジン
JPS6249654U (ja) * 1985-09-13 1987-03-27
KR100411806B1 (ko) * 2001-01-30 2003-12-24 엘지칼텍스가스 주식회사 배기가스 재순환을 이용한 엔진온도 상승 및 질소산화물발생 저감 장치

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees