JPH0151650B2 - - Google Patents

Info

Publication number
JPH0151650B2
JPH0151650B2 JP57060419A JP6041982A JPH0151650B2 JP H0151650 B2 JPH0151650 B2 JP H0151650B2 JP 57060419 A JP57060419 A JP 57060419A JP 6041982 A JP6041982 A JP 6041982A JP H0151650 B2 JPH0151650 B2 JP H0151650B2
Authority
JP
Japan
Prior art keywords
crankshaft
oil
chamber
passage
lubricating oil
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
JP57060419A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58178817A (ja
Inventor
Hidetaka Kobayashi
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 Marine Co Ltd
Yamaha Motor Co Ltd
Original Assignee
Yamaha Motor Co Ltd
Sanshin Kogyo KK
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, Sanshin Kogyo KK filed Critical Yamaha Motor Co Ltd
Priority to JP6041982A priority Critical patent/JPS58178817A/ja
Publication of JPS58178817A publication Critical patent/JPS58178817A/ja
Publication of JPH0151650B2 publication Critical patent/JPH0151650B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M13/00—Crankcase ventilating or breathing
    • F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
    • F01M9/10—Lubrication of valve gear or auxiliaries
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
JP6041982A 1982-04-13 1982-04-13 ４サイクル内燃機関 Granted JPS58178817A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6041982A JPS58178817A (ja) 1982-04-13 1982-04-13 ４サイクル内燃機関

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6041982A JPS58178817A (ja) 1982-04-13 1982-04-13 ４サイクル内燃機関

Publications (2)

Publication Number Publication Date
JPS58178817A JPS58178817A (ja) 1983-10-19
JPH0151650B2 true JPH0151650B2 (OSRAM) 1989-11-06

Family

ID=13141658

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6041982A Granted JPS58178817A (ja) 1982-04-13 1982-04-13 ４サイクル内燃機関

Country Status (1)

Country Link
JP (1) JPS58178817A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3384220B2 (ja) * 1995-12-18 2003-03-10 スズキ株式会社 船外機用エンジンのブリーザ装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6014884Y2 (ja) * 1979-09-17 1985-05-11 富士重工業株式会社 内燃機関における潤滑オイルの回路構造

Also Published As

Publication number Publication date
JPS58178817A (ja) 1983-10-19

Similar Documents

Publication Publication Date Title
KR100216246B1 (ko) 4 사이클 엔진의 윤활장치
JPS6350523B2 (OSRAM)
JP3184360B2 (ja) 船外機のブリーザ構造
US6561154B2 (en) Engine head cover structure
EP1172526B1 (en) Valve-operating device with breather system in engine
CA2352824C (en) Seal structure in engine body
JPS6047812A (ja) 船舶推進機用４サイクル内燃機関のカム面潤滑構造
US6012421A (en) Internal combustion engine with improved lubrication system
JPH04295166A (ja) 船外機
US3753425A (en) Two stroke internal combustion engines
JPH0151650B2 (OSRAM)
JPS58178819A (ja) ４サイクル内燃機関
JPH0151645B2 (OSRAM)
JP2970079B2 (ja) 船外機のエンジン潤滑構造
JPS6011613A (ja) ４サイクル内燃機関の潤滑油戻し装置
JPS58178815A (ja) ４サイクル内燃機関
JP3216087B2 (ja) 船外機のブリーザ構造
JPS58183807A (ja) ４サイクル内燃機関
JP2841038B2 (ja) ２サイクルエンジンのクランク軸受潤滑装置
JP3388229B2 (ja) 四サイクルエンジンの潤滑装置
JP2741178B2 (ja) ４サイクルエンジン
JPS58178816A (ja) ４サイクル内燃機関
JPH09273406A (ja) 船外機用エンジンのオイル戻し構造
JP2000345823A (ja) エンジンの潤滑装置
JPH07305615A (ja) ４サイクルエンジン