JPH0442527B2 - - Google Patents

Info

Publication number
JPH0442527B2
JPH0442527B2 JP58155989A JP15598983A JPH0442527B2 JP H0442527 B2 JPH0442527 B2 JP H0442527B2 JP 58155989 A JP58155989 A JP 58155989A JP 15598983 A JP15598983 A JP 15598983A JP H0442527 B2 JPH0442527 B2 JP H0442527B2
Authority
JP
Japan
Prior art keywords
intake
intake port
curved
passage portion
circumferential wall
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
JP58155989A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6047820A (ja
Inventor
Yasuo Sato
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP58155989A priority Critical patent/JPS6047820A/ja
Publication of JPS6047820A publication Critical patent/JPS6047820A/ja
Publication of JPH0442527B2 publication Critical patent/JPH0442527B2/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
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • F02B31/04—Modifying induction systems for imparting a rotation to the charge in the cylinder by means within the induction channel, e.g. deflectors
    • F02B31/06—Movable means, e.g. butterfly 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)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Characterised By The Charging Evacuation (AREA)
JP58155989A 1983-08-25 1983-08-25 内燃機関の吸気ポ−ト Granted JPS6047820A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58155989A JPS6047820A (ja) 1983-08-25 1983-08-25 内燃機関の吸気ポ−ト

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58155989A JPS6047820A (ja) 1983-08-25 1983-08-25 内燃機関の吸気ポ−ト

Publications (2)

Publication Number Publication Date
JPS6047820A JPS6047820A (ja) 1985-03-15
JPH0442527B2 true JPH0442527B2 (en, 2012) 1992-07-13

Family

ID=15617914

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58155989A Granted JPS6047820A (ja) 1983-08-25 1983-08-25 内燃機関の吸気ポ−ト

Country Status (1)

Country Link
JP (1) JPS6047820A (en, 2012)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6410415U (en, 2012) * 1987-07-10 1989-01-19

Also Published As

Publication number Publication date
JPS6047820A (ja) 1985-03-15

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