JPH0148379B2 - - Google Patents

Info

Publication number
JPH0148379B2
JPH0148379B2 JP58202047A JP20204783A JPH0148379B2 JP H0148379 B2 JPH0148379 B2 JP H0148379B2 JP 58202047 A JP58202047 A JP 58202047A JP 20204783 A JP20204783 A JP 20204783A JP H0148379 B2 JPH0148379 B2 JP H0148379B2
Authority
JP
Japan
Prior art keywords
intake
valve
intake passage
passage
combustion 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
Application number
JP58202047A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6093121A (ja
Inventor
Koji Asaumi
Koichi Hatamura
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.)
Mazda Motor Corp
Original Assignee
Mazda 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 Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP58202047A priority Critical patent/JPS6093121A/ja
Priority to DE8484111362T priority patent/DE3475815D1/de
Priority to EP84111362A priority patent/EP0137394B1/en
Publication of JPS6093121A publication Critical patent/JPS6093121A/ja
Priority to US06/815,288 priority patent/US4702207A/en
Publication of JPH0148379B2 publication Critical patent/JPH0148379B2/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
    • F02B31/08—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets
    • F02B31/085—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets having two inlet valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • F02B2031/006—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air intake valves
    • 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
    • F02B2275/20—SOHC [Single overhead camshaft]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis
    • 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)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
JP58202047A 1983-09-24 1983-10-28 エンジンの吸気装置 Granted JPS6093121A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP58202047A JPS6093121A (ja) 1983-10-28 1983-10-28 エンジンの吸気装置
DE8484111362T DE3475815D1 (en) 1983-09-24 1984-09-24 Intake arrangement for internal combustion engine
EP84111362A EP0137394B1 (en) 1983-09-24 1984-09-24 Intake arrangement for internal combustion engine
US06/815,288 US4702207A (en) 1983-09-24 1985-12-27 Intake arrangement for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58202047A JPS6093121A (ja) 1983-10-28 1983-10-28 エンジンの吸気装置

Publications (2)

Publication Number Publication Date
JPS6093121A JPS6093121A (ja) 1985-05-24
JPH0148379B2 true JPH0148379B2 (US07943777-20110517-C00090.png) 1989-10-19

Family

ID=16451045

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58202047A Granted JPS6093121A (ja) 1983-09-24 1983-10-28 エンジンの吸気装置

Country Status (1)

Country Link
JP (1) JPS6093121A (US07943777-20110517-C00090.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04119782U (ja) * 1991-04-11 1992-10-27 株式会社クボタ 運搬用荷台のロツク構造

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3631770B2 (ja) * 1993-01-22 2005-03-23 本田技研工業株式会社 内燃機関の吸気装置
ITUB20153744A1 (it) * 2015-09-18 2017-03-18 Maserati Spa Condotto di aspirazione a geometria variabile per un motore a combustione interna.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04119782U (ja) * 1991-04-11 1992-10-27 株式会社クボタ 運搬用荷台のロツク構造

Also Published As

Publication number Publication date
JPS6093121A (ja) 1985-05-24

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