JPH02144611U - - Google Patents

Info

Publication number
JPH02144611U
JPH02144611U JP5298889U JP5298889U JPH02144611U JP H02144611 U JPH02144611 U JP H02144611U JP 5298889 U JP5298889 U JP 5298889U JP 5298889 U JP5298889 U JP 5298889U JP H02144611 U JPH02144611 U JP H02144611U
Authority
JP
Japan
Prior art keywords
partition plate
crankcase
partition
crankshaft
ventilation hole
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
JP5298889U
Other languages
English (en)
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 filed Critical
Priority to JP5298889U priority Critical patent/JPH02144611U/ja
Publication of JPH02144611U publication Critical patent/JPH02144611U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示すエンジンの断
面図、第2図は第1図の部分側断面図、第3図は
従来例を示すエンジンの断面図、第4図は第3図
の部分側断面図である。 図中、6はクランクケース、7はクランク軸、
8は隔壁板、10は通気孔である。

Claims (1)

    【実用新案登録請求の範囲】
  1. クランクケース内にクランク軸を軸支すると共
    に各気筒毎にケース内を仕切る隔壁板を形成し、
    該隔壁板に隣接する気筒を連通すべく通気孔を形
    成したクランクケース構造。
JP5298889U 1989-05-10 1989-05-10 Pending JPH02144611U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5298889U JPH02144611U (ja) 1989-05-10 1989-05-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5298889U JPH02144611U (ja) 1989-05-10 1989-05-10

Publications (1)

Publication Number Publication Date
JPH02144611U true JPH02144611U (ja) 1990-12-07

Family

ID=31573776

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5298889U Pending JPH02144611U (ja) 1989-05-10 1989-05-10

Country Status (1)

Country Link
JP (1) JPH02144611U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008106704A (ja) * 2006-10-26 2008-05-08 Maruyama Mfg Co Ltd クランクケース

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008106704A (ja) * 2006-10-26 2008-05-08 Maruyama Mfg Co Ltd クランクケース

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