JPS597735A - 自動二輪車用多気筒エンジン - Google Patents

自動二輪車用多気筒エンジン

Info

Publication number
JPS597735A
JPS597735A JP11559682A JP11559682A JPS597735A JP S597735 A JPS597735 A JP S597735A JP 11559682 A JP11559682 A JP 11559682A JP 11559682 A JP11559682 A JP 11559682A JP S597735 A JPS597735 A JP S597735A
Authority
JP
Japan
Prior art keywords
clutch
engine
crankshaft
bank
transmission
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.)
Granted
Application number
JP11559682A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0375736B2 (enrdf_load_stackoverflow
Inventor
Yasushi Ashihara
芦原 安史
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 JP11559682A priority Critical patent/JPS597735A/ja
Publication of JPS597735A publication Critical patent/JPS597735A/ja
Publication of JPH0375736B2 publication Critical patent/JPH0375736B2/ja
Granted legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00Other engines
    • F02B75/16Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18Multi-cylinder engines
    • F02B75/22Multi-cylinder engines with cylinders in V, fan, or star arrangement
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B61/00Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/02Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00Other engines
    • F02B75/02Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00Other engines
    • F02B75/16Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18Multi-cylinder engines
    • F02B2075/1804Number of cylinders
    • F02B2075/1816Number of cylinders four
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02FCYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00Cylinders; Cylinder heads 
    • F02F1/24Cylinder heads
    • F02F2001/244Arrangement of valve stems in cylinder heads
    • F02F2001/245Arrangement 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)
  • Arrangement Of Transmissions (AREA)
  • General Details Of Gearings (AREA)
JP11559682A 1982-07-05 1982-07-05 自動二輪車用多気筒エンジン Granted JPS597735A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11559682A JPS597735A (ja) 1982-07-05 1982-07-05 自動二輪車用多気筒エンジン

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11559682A JPS597735A (ja) 1982-07-05 1982-07-05 自動二輪車用多気筒エンジン

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP5009191A Division JPH06105044B2 (ja) 1991-02-25 1991-02-25 自動二輪車用多気筒エンジン

Publications (2)

Publication Number Publication Date
JPS597735A true JPS597735A (ja) 1984-01-14
JPH0375736B2 JPH0375736B2 (enrdf_load_stackoverflow) 1991-12-03

Family

ID=14666523

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11559682A Granted JPS597735A (ja) 1982-07-05 1982-07-05 自動二輪車用多気筒エンジン

Country Status (1)

Country Link
JP (1) JPS597735A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0375736B2 (enrdf_load_stackoverflow) 1991-12-03

Similar Documents

Publication Publication Date Title
US7216615B2 (en) Engine device for motorcycles
US8245672B2 (en) Single-cylinder or in-line multi-cylinder engine and straddle-type vehicle provided with the same
JP2010188992A (ja) 4輪駆動車両
JP5172421B2 (ja) エンジンのバランサ装置
JP2001334985A (ja) 自動二輪車のパワーユニット
JPH0116326B2 (enrdf_load_stackoverflow)
US4685428A (en) Multi-cylinder internal combustion engine
JPH0475364B2 (enrdf_load_stackoverflow)
JP2004360520A (ja) ベルト式無段変速機構を備えた4ストロークエンジン
JP2012228982A (ja) 自動二輪車用パワーユニットのアシストモータ配置構造
JP2002201954A (ja) 自動二輪車用エンジン
US7219646B2 (en) In-line multicylinder combustion engine
JP3580012B2 (ja) V型エンジンのクランクシャフト軸受装置
JPS597735A (ja) 自動二輪車用多気筒エンジン
US5165294A (en) Engine, transmission assembly for vehicle
JP5908452B2 (ja) 内燃機関のバランサー構造
JP7559575B2 (ja) エンジン
JP3849365B2 (ja) 4サイクル船外機
JP2632349B2 (ja) 内燃エンジンの補機の駆動機構
JP2002201923A (ja) 車両用並列多気筒エンジン
JPH0529772B2 (enrdf_load_stackoverflow)
JPH04214930A (ja) 自動二輪車用多気筒エンジン
JP2560426B2 (ja) 自動2輪車のエンジン
US8474430B2 (en) Crankshaft mechanism for engine
JPH0325629B2 (enrdf_load_stackoverflow)