JPS54160919A - Control valve - Google Patents

Control valve

Info

Publication number
JPS54160919A
JPS54160919A JP6892078A JP6892078A JPS54160919A JP S54160919 A JPS54160919 A JP S54160919A JP 6892078 A JP6892078 A JP 6892078A JP 6892078 A JP6892078 A JP 6892078A JP S54160919 A JPS54160919 A JP S54160919A
Authority
JP
Japan
Prior art keywords
valve
passage
response
seat
control valve
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.)
Granted
Application number
JP6892078A
Other languages
English (en)
Other versions
JPS591346B2 (ja
Inventor
Haruo Chiba
Katsumi Shiobara
Takayuki Suzuki
Chuichi Shiozaki
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.)
MITSUWA SEIKI CO Ltd
Hino Motors Ltd
Sanwa Seiki Ltd
Original Assignee
MITSUWA SEIKI CO Ltd
Hino Motors Ltd
Sanwa Seiki 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 MITSUWA SEIKI CO Ltd, Hino Motors Ltd, Sanwa Seiki Ltd filed Critical MITSUWA SEIKI CO Ltd
Priority to JP53068920A priority Critical patent/JPS591346B2/ja
Publication of JPS54160919A publication Critical patent/JPS54160919A/ja
Publication of JPS591346B2 publication Critical patent/JPS591346B2/ja
Expired 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
    • F02M26/65—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
    • 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
    • F02M26/17—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system
    • F02M26/21—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system with EGR valves located at or near the connection to the intake 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
    • F02M26/52—Systems for actuating EGR valves
    • F02M26/64—Systems for actuating EGR valves the EGR valve being operated together with an intake air throttle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/02—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits concerning induction conduits
    • F02D2009/0201—Arrangements; Control features; Details thereof
    • F02D2009/0276—Throttle and EGR-valve operated together

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
JP53068920A 1978-06-09 1978-06-09 制御弁 Expired JPS591346B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53068920A JPS591346B2 (ja) 1978-06-09 1978-06-09 制御弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53068920A JPS591346B2 (ja) 1978-06-09 1978-06-09 制御弁

Publications (2)

Publication Number Publication Date
JPS54160919A true JPS54160919A (en) 1979-12-20
JPS591346B2 JPS591346B2 (ja) 1984-01-11

Family

ID=13387561

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53068920A Expired JPS591346B2 (ja) 1978-06-09 1978-06-09 制御弁

Country Status (1)

Country Link
JP (1) JPS591346B2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57112063U (ja) * 1980-12-27 1982-07-10
WO2008095214A1 (de) * 2007-02-07 2008-08-14 Forschungsgesellschaft für Verbrennungskraftmaschinen und Thermodynamik mbH Vorrichtung zur abgasrückführung für einen verbrennungsmotor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57112063U (ja) * 1980-12-27 1982-07-10
JPS6226610Y2 (ja) * 1980-12-27 1987-07-08
WO2008095214A1 (de) * 2007-02-07 2008-08-14 Forschungsgesellschaft für Verbrennungskraftmaschinen und Thermodynamik mbH Vorrichtung zur abgasrückführung für einen verbrennungsmotor

Also Published As

Publication number Publication date
JPS591346B2 (ja) 1984-01-11

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