JPH0218420B2 - - Google Patents

Info

Publication number
JPH0218420B2
JPH0218420B2 JP58090343A JP9034383A JPH0218420B2 JP H0218420 B2 JPH0218420 B2 JP H0218420B2 JP 58090343 A JP58090343 A JP 58090343A JP 9034383 A JP9034383 A JP 9034383A JP H0218420 B2 JPH0218420 B2 JP H0218420B2
Authority
JP
Japan
Prior art keywords
valve body
exhaust gas
diaphragm
gas recirculation
recirculation passage
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
JP58090343A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59215956A (ja
Inventor
Yasuhiro Makibayashi
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.)
Taiho Kogyo Co Ltd
Original Assignee
Taiho Kogyo 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 Taiho Kogyo Co Ltd filed Critical Taiho Kogyo Co Ltd
Priority to JP58090343A priority Critical patent/JPS59215956A/ja
Publication of JPS59215956A publication Critical patent/JPS59215956A/ja
Publication of JPH0218420B2 publication Critical patent/JPH0218420B2/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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D23/00—Controlling engines characterised by their being supercharged
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D21/00—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas
    • F02D21/06—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air
    • F02D21/08—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air the other gas being the exhaust gas of engine
    • 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
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/39—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with two or more EGR valves disposed in series
    • 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
    • F02M26/65—Constructional details of EGR valves
    • F02M26/66—Lift valves, e.g. poppet valves
    • F02M26/67—Pintles; Spindles; Springs; Bearings; Sealings; Connections to actuators
    • 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
    • F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
    • 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
    • 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)
  • Exhaust-Gas Circulating Devices (AREA)
  • Details Of Valves (AREA)
JP58090343A 1983-05-23 1983-05-23 排気ガス再循環装置 Granted JPS59215956A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58090343A JPS59215956A (ja) 1983-05-23 1983-05-23 排気ガス再循環装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58090343A JPS59215956A (ja) 1983-05-23 1983-05-23 排気ガス再循環装置

Publications (2)

Publication Number Publication Date
JPS59215956A JPS59215956A (ja) 1984-12-05
JPH0218420B2 true JPH0218420B2 (US20100056889A1-20100304-C00004.png) 1990-04-25

Family

ID=13995876

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58090343A Granted JPS59215956A (ja) 1983-05-23 1983-05-23 排気ガス再循環装置

Country Status (1)

Country Link
JP (1) JPS59215956A (US20100056889A1-20100304-C00004.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0465216U (US20100056889A1-20100304-C00004.png) * 1990-10-19 1992-06-05

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100408452B1 (ko) * 2001-03-26 2003-12-06 (주)모토닉 내연기관용 이지알밸브
JP4179114B2 (ja) 2003-09-09 2008-11-12 三菱ふそうトラック・バス株式会社 異物侵入防止構造付き流体装置
JP4307213B2 (ja) 2003-10-17 2009-08-05 三菱電機株式会社 バルブ及び排気ガス再循環制御用バルブ又はバルブの組立て方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5324590U (US20100056889A1-20100304-C00004.png) * 1976-08-09 1978-03-02
JPS562054B2 (US20100056889A1-20100304-C00004.png) * 1971-11-08 1981-01-17
JPS572248B2 (US20100056889A1-20100304-C00004.png) * 1977-08-09 1982-01-14

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53139419U (US20100056889A1-20100304-C00004.png) * 1977-04-11 1978-11-04
JPS562054U (US20100056889A1-20100304-C00004.png) * 1979-06-15 1981-01-09
JPS572248U (US20100056889A1-20100304-C00004.png) * 1980-06-05 1982-01-07

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS562054B2 (US20100056889A1-20100304-C00004.png) * 1971-11-08 1981-01-17
JPS5324590U (US20100056889A1-20100304-C00004.png) * 1976-08-09 1978-03-02
JPS572248B2 (US20100056889A1-20100304-C00004.png) * 1977-08-09 1982-01-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0465216U (US20100056889A1-20100304-C00004.png) * 1990-10-19 1992-06-05

Also Published As

Publication number Publication date
JPS59215956A (ja) 1984-12-05

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