JPH057555B2 - - Google Patents

Info

Publication number
JPH057555B2
JPH057555B2 JP57200367A JP20036782A JPH057555B2 JP H057555 B2 JPH057555 B2 JP H057555B2 JP 57200367 A JP57200367 A JP 57200367A JP 20036782 A JP20036782 A JP 20036782A JP H057555 B2 JPH057555 B2 JP H057555B2
Authority
JP
Japan
Prior art keywords
intake
intake passage
fuel
valve
communication chamber
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
JP57200367A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5990717A (ja
Inventor
Masaaki Yoshikawa
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.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha 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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Priority to JP57200367A priority Critical patent/JPS5990717A/ja
Publication of JPS5990717A publication Critical patent/JPS5990717A/ja
Publication of JPH057555B2 publication Critical patent/JPH057555B2/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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/18—DOHC [Double overhead camshaft]
    • 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)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Fuel-Injection Apparatus (AREA)
JP57200367A 1982-11-17 1982-11-17 ４サイクル内燃機関の吸気装置 Granted JPS5990717A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57200367A JPS5990717A (ja) 1982-11-17 1982-11-17 ４サイクル内燃機関の吸気装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57200367A JPS5990717A (ja) 1982-11-17 1982-11-17 ４サイクル内燃機関の吸気装置

Related Child Applications (8)

Application Number Title Priority Date Filing Date
JP29762989A Division JPH02161169A (ja) 1989-11-17 1989-11-17 ４サイクル内燃機関の吸気装置
JP29762689A Division JPH02161111A (ja) 1989-11-17 1989-11-17 ４サイクル内燃機関の吸気装置
JP1297630A Division JPH02161124A (ja) 1989-11-17 1989-11-17 ４サイクル内燃機関の吸気装置
JP1297625A Division JPH02161168A (ja) 1989-11-17 1989-11-17 ４サイクル内燃機関の吸気装置
JP1297628A Division JPH02161125A (ja) 1989-11-17 1989-11-17 ４サイクル内燃機関の吸気装置
JP1297627A Division JP2576905B2 (ja) 1989-11-17 1989-11-17 ４サイクル内燃機関の吸気装置
JP1297631A Division JPH0759922B2 (ja) 1989-11-17 1989-11-17 ４サイクル内燃機関の吸気装置
JP1297624A Division JPH0781544B2 (ja) 1989-11-17 1989-11-17 ４サイクル内燃機関の吸気装置

Publications (2)

Publication Number Publication Date
JPS5990717A JPS5990717A (ja) 1984-05-25
JPH057555B2 true JPH057555B2 (US20100223739A1-20100909-C00005.png) 1993-01-29

Family

ID=16423120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57200367A Granted JPS5990717A (ja) 1982-11-17 1982-11-17 ４サイクル内燃機関の吸気装置

Country Status (1)

Country Link
JP (1) JPS5990717A (US20100223739A1-20100909-C00005.png)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6119632U (ja) * 1984-07-10 1986-02-04 トヨタ自動車株式会社 複吸気弁エンジン
JP2666135B2 (ja) * 1986-07-17 1997-10-22 ヤマハ発動機株式会社 燃料噴射式エンジンの吸気装置
US4856473A (en) * 1987-08-25 1989-08-15 Toyota Jidosha Kabushiki Kaisha Internal combustion engine with multiple intake valves and EGR arrangement
JPH0759922B2 (ja) * 1989-11-17 1995-06-28 ヤマハ発動機株式会社 ４サイクル内燃機関の吸気装置
JPH02161168A (ja) * 1989-11-17 1990-06-21 Yamaha Motor Co Ltd ４サイクル内燃機関の吸気装置
JPH02161169A (ja) * 1989-11-17 1990-06-21 Yamaha Motor Co Ltd ４サイクル内燃機関の吸気装置
JP2576905B2 (ja) * 1989-11-17 1997-01-29 ヤマハ発動機株式会社 ４サイクル内燃機関の吸気装置
JPH05209581A (ja) * 1992-07-20 1993-08-20 Yamaha Motor Co Ltd ４サイクル内燃機関の吸気装置
JPH0666233A (ja) * 1992-07-20 1994-03-08 Yamaha Motor Co Ltd ４サイクル内燃機関の吸気装置
JP2556419B2 (ja) * 1992-07-20 1996-11-20 ヤマハ発動機株式会社 ４サイクル内燃機関の吸気装置
JP2556420B2 (ja) * 1992-07-20 1996-11-20 ヤマハ発動機株式会社 ４サイクル内燃機関の吸気装置
JP2553013B2 (ja) * 1993-07-19 1996-11-13 ヤマハ発動機株式会社 燃料噴射式エンジンの吸気装置
JP2020033901A (ja) * 2018-08-28 2020-03-05 ダイハツ工業株式会社 シリンダヘッド

Also Published As

Publication number Publication date
JPS5990717A (ja) 1984-05-25

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