JPS5919948U - Internal combustion engine cylinder liner - Google Patents

Internal combustion engine cylinder liner

Info

Publication number
JPS5919948U
JPS5919948U JP11440182U JP11440182U JPS5919948U JP S5919948 U JPS5919948 U JP S5919948U JP 11440182 U JP11440182 U JP 11440182U JP 11440182 U JP11440182 U JP 11440182U JP S5919948 U JPS5919948 U JP S5919948U
Authority
JP
Japan
Prior art keywords
cylinder liner
combustion engine
internal combustion
engine cylinder
cylinder
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
JP11440182U
Other languages
Japanese (ja)
Inventor
寺島　幸夫
田山　経二郎
Original Assignee
三菱重工業株式会社
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 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP11440182U priority Critical patent/JPS5919948U/en
Publication of JPS5919948U publication Critical patent/JPS5919948U/en
Pending legal-status Critical Current

Links

Landscapes

  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図はシリンダライナ及びピストンの組合せ状態を示
す断面図、第２図は従来のシリンダライナの１例を示す
第１図の■部拡大断面図である。 第３図ないし第５図は本考案の１実施例を示し、第３図
は第２図に応当する図、第４図はピストンの外観図、第
５図は第４図−ａＶ部拡大図である。 １１・・・シリンダライナ、２・・・ピストン、１３・
・・掃気孔、１４ａ、１４ｂ・・・油切り溝、１５・・
・リブ。FIG. 1 is a cross-sectional view showing a combination of a cylinder liner and a piston, and FIG. 2 is an enlarged cross-sectional view of the part 2 in FIG. 1 showing an example of a conventional cylinder liner. Figures 3 to 5 show one embodiment of the present invention, Figure 3 is a view corresponding to Figure 2, Figure 4 is an external view of the piston, and Figure 5 is an enlarged view of Figure 4-aV section. It is. 11...Cylinder liner, 2...Piston, 13.
...Scavenging holes, 14a, 14b...Oil drain groove, 15...
·rib.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 掃気孔が形成されたシリンダライナを具えた内燃機関に
おいて、上記シリンダライナの内面の掃気孔の直上部及
び直下部の何れか一方または双方に、シリンタ内の潤滑
油の掃気孔内への流入を抑制する油切り溝を刻設したこ
とを特徴とする内燃機関のシリンダライナ。In an internal combustion engine equipped with a cylinder liner in which a scavenging hole is formed, lubricating oil in the cylinder is provided at either or both of directly above and directly below the scavenging hole on the inner surface of the cylinder liner. A cylinder liner for an internal combustion engine, characterized by having an oil cutting groove carved therein.
JP11440182U 1982-07-28 1982-07-28 Internal combustion engine cylinder liner Pending JPS5919948U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11440182U JPS5919948U (en) 1982-07-28 1982-07-28 Internal combustion engine cylinder liner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11440182U JPS5919948U (en) 1982-07-28 1982-07-28 Internal combustion engine cylinder liner

Publications (1)

Publication Number Publication Date
JPS5919948U true JPS5919948U (en) 1984-02-07

Family

ID=30264465

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11440182U Pending JPS5919948U (en) 1982-07-28 1982-07-28 Internal combustion engine cylinder liner

Country Status (1)

Country Link
JP (1) JPS5919948U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114427502A (en) * 2020-10-29 2022-05-03 日本发动机股份有限公司 Cylinder sleeve and marine internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114427502A (en) * 2020-10-29 2022-05-03 日本发动机股份有限公司 Cylinder sleeve and marine internal combustion engine
CN114427502B (en) * 2020-10-29 2024-07-26 日本发动机股份有限公司 Cylinder liner and marine internal combustion engine

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