JPS5537507A - Two wheeler provided with overhead cam shaft type 4-cycle engine - Google Patents

Two wheeler provided with overhead cam shaft type 4-cycle engine

Info

Publication number
JPS5537507A
JPS5537507A JP10914978A JP10914978A JPS5537507A JP S5537507 A JPS5537507 A JP S5537507A JP 10914978 A JP10914978 A JP 10914978A JP 10914978 A JP10914978 A JP 10914978A JP S5537507 A JPS5537507 A JP S5537507A
Authority
JP
Japan
Prior art keywords
cam shaft
intake
valves
cycle engine
shaft type
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
JP10914978A
Other languages
English (en)
Inventor
Shigeru Kato
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 JP10914978A priority Critical patent/JPS5537507A/ja
Publication of JPS5537507A publication Critical patent/JPS5537507A/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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles
    • 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
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • 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
    • 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

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)
JP10914978A 1978-09-07 1978-09-07 Two wheeler provided with overhead cam shaft type 4-cycle engine Pending JPS5537507A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10914978A JPS5537507A (en) 1978-09-07 1978-09-07 Two wheeler provided with overhead cam shaft type 4-cycle engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10914978A JPS5537507A (en) 1978-09-07 1978-09-07 Two wheeler provided with overhead cam shaft type 4-cycle engine

Publications (1)

Publication Number Publication Date
JPS5537507A true JPS5537507A (en) 1980-03-15

Family

ID=14502850

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10914978A Pending JPS5537507A (en) 1978-09-07 1978-09-07 Two wheeler provided with overhead cam shaft type 4-cycle engine

Country Status (1)

Country Link
JP (1) JPS5537507A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56118524A (en) * 1980-02-26 1981-09-17 Yamaha Motor Co Ltd Overhead camshaft v type engine for vehicle
US4495903A (en) * 1981-09-19 1985-01-29 Honda Giken Kogyo Kabushiki Kaisha Internal combustion engine
US4982705A (en) * 1990-02-21 1991-01-08 Tecumseh Products Company Cam pulley and cylinder head arrangement for an overhead cam engine
US6163106A (en) * 1997-09-09 2000-12-19 Asahi Glass Company Ltd. Color cathode ray tube and water resistant glass frit

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56118524A (en) * 1980-02-26 1981-09-17 Yamaha Motor Co Ltd Overhead camshaft v type engine for vehicle
JPH0154522B2 (ja) * 1980-02-26 1989-11-20 Yamaha Motor Co Ltd
US4495903A (en) * 1981-09-19 1985-01-29 Honda Giken Kogyo Kabushiki Kaisha Internal combustion engine
US4982705A (en) * 1990-02-21 1991-01-08 Tecumseh Products Company Cam pulley and cylinder head arrangement for an overhead cam engine
US6163106A (en) * 1997-09-09 2000-12-19 Asahi Glass Company Ltd. Color cathode ray tube and water resistant glass frit

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