JPS6128814B2 - - Google Patents

Info

Publication number
JPS6128814B2
JPS6128814B2 JP14411278A JP14411278A JPS6128814B2 JP S6128814 B2 JPS6128814 B2 JP S6128814B2 JP 14411278 A JP14411278 A JP 14411278A JP 14411278 A JP14411278 A JP 14411278A JP S6128814 B2 JPS6128814 B2 JP S6128814B2
Authority
JP
Japan
Prior art keywords
engine
shaft
crankshaft
gear
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.)
Expired
Application number
JP14411278A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5572630A (en
Inventor
Yoshiharu Isaka
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 JP14411278A priority Critical patent/JPS5572630A/ja
Publication of JPS5572630A publication Critical patent/JPS5572630A/ja
Publication of JPS6128814B2 publication Critical patent/JPS6128814B2/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
    • 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
    • F02B75/18—Multi-cylinder engines
    • F02B75/22—Multi-cylinder engines with cylinders in V, fan, or star arrangement
    • 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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/1808—Number of cylinders two
    • 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)
  • General Details Of Gearings (AREA)
  • Arrangement Of Transmissions (AREA)
JP14411278A 1978-11-24 1978-11-24 Vehicle engine Granted JPS5572630A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14411278A JPS5572630A (en) 1978-11-24 1978-11-24 Vehicle engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14411278A JPS5572630A (en) 1978-11-24 1978-11-24 Vehicle engine

Publications (2)

Publication Number Publication Date
JPS5572630A JPS5572630A (en) 1980-05-31
JPS6128814B2 true JPS6128814B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-07-02

Family

ID=15354455

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14411278A Granted JPS5572630A (en) 1978-11-24 1978-11-24 Vehicle engine

Country Status (1)

Country Link
JP (1) JPS5572630A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5791436A (en) * 1980-11-28 1982-06-07 Mitsubishi Electric Corp Detector for amount of suction air of internal combustion engine
JPS57210127A (en) * 1981-06-17 1982-12-23 Yamaha Motor Co Ltd Autobicycle engine
JPS5846833U (ja) * 1981-09-26 1983-03-29 本田技研工業株式会社 多気筒内燃機関
JPS6069251A (ja) * 1983-09-26 1985-04-19 Yamaha Motor Co Ltd 自動二輪車用エンジンの変速装置
JPS6477722A (en) * 1988-08-10 1989-03-23 Yamaha Motor Co Ltd V-type multiple cylinder engine for motorcycle
US5078105A (en) * 1988-10-21 1992-01-07 Yamaha Hatsudoki Kabushiki Kaisha Engine for vehicle
JPH057470Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1989-12-25 1993-02-25

Also Published As

Publication number Publication date
JPS5572630A (en) 1980-05-31

Similar Documents

Publication Publication Date Title
US4339964A (en) Internal combustion engine with combined transmission case and crankshaft case, and intermediate shaft
JPH10297294A (ja) エンジンの動力伝達装置
US4600074A (en) All wheel drive vehicle
US7353792B2 (en) Engine for motorcycle
JP2010188992A (ja) ４輪駆動車両
JP5568890B2 (ja) 自動二輪車エンジンのオイルブリーザ装置
JP2017137979A (ja) 車両の変速装置およびエンジン
JPS6128814B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN100520010C (zh) 用于鞍骑式车辆的发动机和安装有该发动机的鞍骑式车辆
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
JP3844204B2 (ja) 内燃機関
JP6601134B2 (ja) ４サイクル多気筒エンジン
CN100400821C (zh) 具有内置无级变速器的发动机
JP4369185B2 (ja) 並列多気筒エンジン
JPH1111171A (ja) エンジンの動力伝達装置
JPH11129969A (ja) スクータ型自動二輪車
JP3470355B2 (ja) ドライサンプエンジンのオイル通路
JP4144213B2 (ja) 自動二輪車の変速装置
JP6044241B2 (ja) 鞍乗型車両
JP5351587B2 (ja) 小型車両用内燃機関
US8910598B2 (en) Vehicle internal combustion engine
JP4878853B2 (ja) 内燃機関
JP6623769B2 (ja) 内燃機関のクランク室内圧低減機構
CN111749746A (zh) 内燃机的配气结构
JPH02231293A (ja) 自動二輪車の構成部品配設構造