JPS6157465B2 - - Google Patents

Info

Publication number
JPS6157465B2
JPS6157465B2 JP54089247A JP8924779A JPS6157465B2 JP S6157465 B2 JPS6157465 B2 JP S6157465B2 JP 54089247 A JP54089247 A JP 54089247A JP 8924779 A JP8924779 A JP 8924779A JP S6157465 B2 JPS6157465 B2 JP S6157465B2
Authority
JP
Japan
Prior art keywords
negative pressure
passage
valve
chamber
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.)
Expired
Application number
JP54089247A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5614849A (en
Inventor
Ryoji Abe
Osamu Goto
Akinobu Takagi
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.)
Honda Motor Co Ltd
Original Assignee
Honda 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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP8924779A priority Critical patent/JPS5614849A/ja
Priority to US06/167,396 priority patent/US4325348A/en
Publication of JPS5614849A publication Critical patent/JPS5614849A/ja
Publication of JPS6157465B2 publication Critical patent/JPS6157465B2/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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M23/00—Apparatus for adding secondary air to fuel-air mixture
    • F02M23/04—Apparatus for adding secondary air to fuel-air mixture with automatic control
    • F02M23/08—Apparatus for adding secondary air to fuel-air mixture with automatic control dependent on pressure in main combustion-air induction system, e.g. pneumatic-type apparatus
    • 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
    • F02M26/56—Systems for actuating EGR valves using vacuum actuators having pressure modulation valves
    • F02M26/57—Systems for actuating EGR valves using vacuum actuators having pressure modulation valves using electronic means, e.g. electromagnetic valves
    • 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)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
JP8924779A 1979-07-16 1979-07-16 Exhaust gas recirculating system for engine Granted JPS5614849A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP8924779A JPS5614849A (en) 1979-07-16 1979-07-16 Exhaust gas recirculating system for engine
US06/167,396 US4325348A (en) 1979-07-16 1980-07-08 Exhaust gas recirculation system for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8924779A JPS5614849A (en) 1979-07-16 1979-07-16 Exhaust gas recirculating system for engine

Publications (2)

Publication Number Publication Date
JPS5614849A JPS5614849A (en) 1981-02-13
JPS6157465B2 true JPS6157465B2 (US07923587-20110412-C00022.png) 1986-12-06

Family

ID=13965417

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8924779A Granted JPS5614849A (en) 1979-07-16 1979-07-16 Exhaust gas recirculating system for engine

Country Status (2)

Country Link
US (1) US4325348A (US07923587-20110412-C00022.png)
JP (1) JPS5614849A (US07923587-20110412-C00022.png)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2849508A1 (de) * 1978-11-15 1980-05-29 Bosch Gmbh Robert Einrichtung zur steuerung der abgasrueckfuehrmengen und der einspritzmenge bei selbstzuendenden brennkraftmaschinen
FR2534316A1 (fr) * 1982-10-11 1984-04-13 Renault Dispositif de commande de recirculation des gaz d'echappement pour moteurs a combustion interne
FR2534315A1 (fr) * 1982-10-11 1984-04-13 Renault Dispositif de commande de recirculation des gaz d'echappement pour moteurs a combustion interne
JPS59194069A (ja) * 1983-04-19 1984-11-02 Honda Motor Co Ltd 排気還流制御装置搭載内燃エンジンの吸気２次空気供給装置
JPS6054762U (ja) * 1983-09-20 1985-04-17 本田技研工業株式会社 内燃エンジンの吸気２次空気供給装置
GB2245650A (en) * 1990-07-04 1992-01-08 Ford Motor Co Diesel engine exhaust gas recirculation control

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5345857B2 (US07923587-20110412-C00022.png) * 1974-06-24 1978-12-09
JPS5851143B2 (ja) * 1976-02-17 1983-11-15 トヨタ自動車株式会社 高度補償装置を用いた自動車用エンジンの排気浄化装置
JPS5331029A (en) * 1976-09-03 1978-03-23 Nissan Motor Co Ltd Controlling system for exhaust gas returning
JPS53109018A (en) * 1977-03-04 1978-09-22 Mitsubishi Motors Corp Suction control device
JPS5824625B2 (ja) * 1977-11-07 1983-05-23 トヨタ自動車株式会社 排気ガス再循環制御装置
JPS5845593B2 (ja) * 1978-03-06 1983-10-11 本田技研工業株式会社 内燃エンジンの追加の流体の制御装置
JPS6022190B2 (ja) * 1978-08-25 1985-05-31 日産自動車株式会社 排気還流制御装置
AU534371B2 (en) * 1978-09-06 1984-01-26 Honda Giken Kogyo Kabushiki Kaisha E.g.r. system

Also Published As

Publication number Publication date
US4325348A (en) 1982-04-20
JPS5614849A (en) 1981-02-13

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