JPS6410655B2 - - Google Patents

Info

Publication number
JPS6410655B2
JPS6410655B2 JP57217548A JP21754882A JPS6410655B2 JP S6410655 B2 JPS6410655 B2 JP S6410655B2 JP 57217548 A JP57217548 A JP 57217548A JP 21754882 A JP21754882 A JP 21754882A JP S6410655 B2 JPS6410655 B2 JP S6410655B2
Authority
JP
Japan
Prior art keywords
air
negative pressure
valve
passage
intake
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
JP57217548A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59105950A (ja
Inventor
Eiji Kishida
Yoshinobu Isobe
Fumio Hara
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 JP57217548A priority Critical patent/JPS59105950A/ja
Priority to US06/558,605 priority patent/US4553521A/en
Publication of JPS59105950A publication Critical patent/JPS59105950A/ja
Publication of JPS6410655B2 publication Critical patent/JPS6410655B2/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
    • 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
    • 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)
JP57217548A 1982-12-10 1982-12-10 内燃エンジンの吸気２次空気供給装置 Granted JPS59105950A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP57217548A JPS59105950A (ja) 1982-12-10 1982-12-10 内燃エンジンの吸気２次空気供給装置
US06/558,605 US4553521A (en) 1982-12-10 1983-12-06 Intake secondary air supply system for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57217548A JPS59105950A (ja) 1982-12-10 1982-12-10 内燃エンジンの吸気２次空気供給装置

Publications (2)

Publication Number Publication Date
JPS59105950A JPS59105950A (ja) 1984-06-19
JPS6410655B2 true JPS6410655B2 (en]) 1989-02-22

Family

ID=16705978

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57217548A Granted JPS59105950A (ja) 1982-12-10 1982-12-10 内燃エンジンの吸気２次空気供給装置

Country Status (1)

Country Link
JP (1) JPS59105950A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60243356A (ja) 1984-05-16 1985-12-03 Honda Motor Co Ltd 内燃エンジンの吸気２次空気供給装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2295241A1 (fr) * 1974-12-20 1976-07-16 Laprade Bernard Dispositif correcteur du dosage du melange air/carburant de moteurs a combustion interne
JPS52145622A (en) * 1976-05-28 1977-12-03 Nippon Denso Co Ltd Exhaust purifier for internal combustion engine

Also Published As

Publication number Publication date
JPS59105950A (ja) 1984-06-19

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