JPS6269048U - - Google Patents

Info

Publication number
JPS6269048U
JPS6269048U JP16081985U JP16081985U JPS6269048U JP S6269048 U JPS6269048 U JP S6269048U JP 16081985 U JP16081985 U JP 16081985U JP 16081985 U JP16081985 U JP 16081985U JP S6269048 U JPS6269048 U JP S6269048U
Authority
JP
Japan
Prior art keywords
cylinder
cooling fins
ports
outer periphery
exhaust port
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
JP16081985U
Other languages
English (en)
Other versions
JPH0238049Y2 (ja
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 JP1985160819U priority Critical patent/JPH0238049Y2/ja
Publication of JPS6269048U publication Critical patent/JPS6269048U/ja
Application granted granted Critical
Publication of JPH0238049Y2 publication Critical patent/JPH0238049Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Description

【図面の簡単な説明】
図面は本考案の一実施例である小形空冷2サイ
クルエンジン用の冷却フイン付シリンダを示すも
ので、第1図は排気ポート部の要部説明図、第2
図は第1図の―部矢視断面図である。 1…冷却フイン付シリンダ、2…冷却フイン、
3…冷却風通路、4…吸気ポート、5…排気ポー
ト。

Claims (1)

    【実用新案登録請求の範囲】
  1. シリンダに吸気ポートと排気ポートを対向して
    形成すると共に、前記シリンダの外周にほぼ水平
    に冷却フインを設け、前記シリンダを前記両ポー
    トの方向に直交する割型にして形成したことを特
    徴とする冷却フイン付シリンダ。
JP1985160819U 1985-10-22 1985-10-22 Expired JPH0238049Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985160819U JPH0238049Y2 (ja) 1985-10-22 1985-10-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985160819U JPH0238049Y2 (ja) 1985-10-22 1985-10-22

Publications (2)

Publication Number Publication Date
JPS6269048U true JPS6269048U (ja) 1987-04-30
JPH0238049Y2 JPH0238049Y2 (ja) 1990-10-15

Family

ID=31086558

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985160819U Expired JPH0238049Y2 (ja) 1985-10-22 1985-10-22

Country Status (1)

Country Link
JP (1) JPH0238049Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015086717A (ja) * 2013-10-28 2015-05-07 株式会社マキタ シリンダブロック、このシリンダブロックを用いたエンジン及びシリンダブロックの形成方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55125933U (ja) * 1979-03-02 1980-09-06

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55125933U (ja) * 1979-03-02 1980-09-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015086717A (ja) * 2013-10-28 2015-05-07 株式会社マキタ シリンダブロック、このシリンダブロックを用いたエンジン及びシリンダブロックの形成方法

Also Published As

Publication number Publication date
JPH0238049Y2 (ja) 1990-10-15

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