JPH0452369B2 - - Google Patents

Info

Publication number
JPH0452369B2
JPH0452369B2 JP20833582A JP20833582A JPH0452369B2 JP H0452369 B2 JPH0452369 B2 JP H0452369B2 JP 20833582 A JP20833582 A JP 20833582A JP 20833582 A JP20833582 A JP 20833582A JP H0452369 B2 JPH0452369 B2 JP H0452369B2
Authority
JP
Japan
Prior art keywords
crankcase
passage
oil
groove
valve train
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
JP20833582A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5999017A (ja
Inventor
Nobuo Jinnohara
Akifumi Ooishi
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 JP20833582A priority Critical patent/JPS5999017A/ja
Publication of JPS5999017A publication Critical patent/JPS5999017A/ja
Publication of JPH0452369B2 publication Critical patent/JPH0452369B2/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
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/02—Arrangements of lubricant conduits
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
JP20833582A 1982-11-27 1982-11-27 ４サイクルエンジンの潤滑装置 Granted JPS5999017A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20833582A JPS5999017A (ja) 1982-11-27 1982-11-27 ４サイクルエンジンの潤滑装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20833582A JPS5999017A (ja) 1982-11-27 1982-11-27 ４サイクルエンジンの潤滑装置

Publications (2)

Publication Number Publication Date
JPS5999017A JPS5999017A (ja) 1984-06-07
JPH0452369B2 true JPH0452369B2 (fr) 1992-08-21

Family

ID=16554562

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20833582A Granted JPS5999017A (ja) 1982-11-27 1982-11-27 ４サイクルエンジンの潤滑装置

Country Status (1)

Country Link
JP (1) JPS5999017A (fr)

Also Published As

Publication number Publication date
JPS5999017A (ja) 1984-06-07

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