JPS61275556A - 内燃エンジンの吸気２次空気供給装置 - Google Patents

内燃エンジンの吸気２次空気供給装置

Info

Publication number
JPS61275556A
JPS61275556A JP60109034A JP10903485A JPS61275556A JP S61275556 A JPS61275556 A JP S61275556A JP 60109034 A JP60109034 A JP 60109034A JP 10903485 A JP10903485 A JP 10903485A JP S61275556 A JPS61275556 A JP S61275556A
Authority
JP
Japan
Prior art keywords
pressure
valve
control
negative pressure
air
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
JP60109034A
Other languages
English (en)
Japanese (ja)
Inventor
Norio Suzuki
典男 鈴木
Akira Watabe
渡部　昭
Kazunari Yamashita
一成 山下
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 JP60109034A priority Critical patent/JPS61275556A/ja
Priority to GB08612342A priority patent/GB2176318B/en
Priority to DE19863617097 priority patent/DE3617097A1/de
Priority to US06/865,394 priority patent/US4677959A/en
Publication of JPS61275556A publication Critical patent/JPS61275556A/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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1486—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor with correction for particular operating conditions
    • F02D41/1488—Inhibiting the regulation
    • F02D41/149—Replacing of the control value by an other parameter
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/0015—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for using exhaust gas sensors
    • F02D35/0023—Controlling air supply
    • F02D35/003—Controlling air supply by means of by-pass passages
    • 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)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Exhaust Gas After Treatment (AREA)
JP60109034A 1985-05-21 1985-05-21 内燃エンジンの吸気２次空気供給装置 Pending JPS61275556A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP60109034A JPS61275556A (ja) 1985-05-21 1985-05-21 内燃エンジンの吸気２次空気供給装置
GB08612342A GB2176318B (en) 1985-05-21 1986-05-21 Air intake side secondary air supply system for an internal combustion engine
DE19863617097 DE3617097A1 (de) 1985-05-21 1986-05-21 Luftansaugseitiges sekundaeres luftzufuhrsystem fuer eine brennkraftmaschine
US06/865,394 US4677959A (en) 1985-05-21 1986-05-21 Air intake side secondary air supply system for an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60109034A JPS61275556A (ja) 1985-05-21 1985-05-21 内燃エンジンの吸気２次空気供給装置

Publications (1)

Publication Number Publication Date
JPS61275556A true JPS61275556A (ja) 1986-12-05

Family

ID=14499929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60109034A Pending JPS61275556A (ja) 1985-05-21 1985-05-21 内燃エンジンの吸気２次空気供給装置

Country Status (4)

Country Link
US (1) US4677959A (OSRAM)
JP (1) JPS61275556A (OSRAM)
DE (1) DE3617097A1 (OSRAM)
GB (1) GB2176318B (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61275558A (ja) * 1985-05-24 1986-12-05 Honda Motor Co Ltd 内燃エンジンの吸気２次空気供給装置
JPS6466439A (en) * 1987-09-08 1989-03-13 Honda Motor Co Ltd Air-fuel ratio controlling method of internal combustion engine
GB8728427D0 (en) * 1987-12-04 1988-01-13 Economic Combustion Systems Lt Improved i.c.engine
US5381768A (en) * 1991-07-18 1995-01-17 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Air-fuel ratio control apparatus of an internal combustion engine
US5787380A (en) * 1995-10-27 1998-07-28 Ford Global Technologies, Inc. Air/fuel control including lean cruise operation
JP2000054880A (ja) 1998-08-05 2000-02-22 Honda Motor Co Ltd 船外機におけるエンジンの吸気ａ／ｆ制御装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5813131A (ja) * 1981-07-15 1983-01-25 Nippon Denso Co Ltd 空燃比の制御方法
JPS5990753A (ja) * 1982-11-15 1984-05-25 Honda Motor Co Ltd 吸気２次空気供給装置
US4558682A (en) * 1983-03-17 1985-12-17 Honda Giken Kogyo Kabushiki Kaisha Air intake side secondary air supply system for an internal combustion engine
JPS59190450A (ja) * 1983-04-11 1984-10-29 Honda Motor Co Ltd 車載内燃エンジンの空燃比制御装置
JPS6053654A (ja) * 1983-09-03 1985-03-27 Honda Motor Co Ltd 内燃エンジンの吸気２次空気供給装置
JPS6054763U (ja) * 1983-09-20 1985-04-17 本田技研工業株式会社 車載内燃エンジンの吸気２次空気供給装置

Also Published As

Publication number Publication date
DE3617097A1 (de) 1986-11-27
US4677959A (en) 1987-07-07
DE3617097C2 (OSRAM) 1990-04-12
GB2176318B (en) 1988-11-30
GB2176318A (en) 1986-12-17
GB8612342D0 (en) 1986-06-25

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