JPS60145248U - Piston for 2-stroke engine - Google Patents

Piston for 2-stroke engine

Info

Publication number
JPS60145248U
JPS60145248U JP3161484U JP3161484U JPS60145248U JP S60145248 U JPS60145248 U JP S60145248U JP 3161484 U JP3161484 U JP 3161484U JP 3161484 U JP3161484 U JP 3161484U JP S60145248 U JPS60145248 U JP S60145248U
Authority
JP
Japan
Prior art keywords
piston
stroke engine
piston ring
cylinder
stop pin
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
JP3161484U
Other languages
Japanese (ja)
Other versions
JPH0341076Y2 (en
Inventor
山中　伸樹
Original Assignee
スズキ株式会社
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 スズキ株式会社 filed Critical スズキ株式会社
Priority to JP3161484U priority Critical patent/JPS60145248U/en
Publication of JPS60145248U publication Critical patent/JPS60145248U/en
Application granted granted Critical
Publication of JPH0341076Y2 publication Critical patent/JPH0341076Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Pistons, Piston Rings, And Cylinders (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) [Abstract] 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 the drawing]

第１図は２サイクルエンジンの１例を示すシリンダブロ
ックの縦断側面図、第２図は同横断平面図、第３図は２
サイクルエンジンの排気ポート部におけるピストンリン
グの変位状態を示す拡大横断平面図、第４図は′第一３
図のＩＶ−ＩＶ線に沿う側断面図、第５図はこの考案の
一実施例を示す２サイクルエンジン用ピストンの一実施
例を示す図、第６図はピストンの要部を拡大して示す側
断面図、第７図は２サイクルエイシンの排気ポート部に
おけるピストンリングの収納状態を示す拡大横断平面図
である。 １・・・シリンダ、２・・・排気ポニト（シリンダポー
ト）、３・・・掃気ポート　（シリンダポート）、４・
・・ピストン、８・・・ピストンリング溝、９・・・ピ
ストンリング、１０・・・ガイド溝、１１・・・止めピ
ン、１２・・・□ビンガイド孔。Fig. 1 is a vertical cross-sectional side view of a cylinder block showing an example of a two-stroke engine, Fig. 2 is a cross-sectional plan view of the same, and Fig. 3 is a two-cycle engine.
Figure 4 is an enlarged cross-sectional plan view showing the displacement state of the piston ring at the exhaust port of the cycle engine.
5 is a side sectional view taken along line IV-IV in the figure, FIG. 5 is a diagram showing an embodiment of a piston for a two-stroke engine showing an embodiment of this invention, and FIG. 6 is an enlarged view of the main parts of the piston. The side sectional view and FIG. 7 are enlarged cross-sectional plan views showing the state in which the piston rings are housed in the exhaust port portion of the two-stroke engine. 1... Cylinder, 2... Exhaust port (cylinder port), 3... Scavenging port (cylinder port), 4...
... Piston, 8 ... Piston ring groove, 9 ... Piston ring, 10 ... Guide groove, 11 ... Stopping pin, 12 ... □ Bin guide hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 排気ポートなどのシリンダポートを有するシリンダ内に
往復摺動自在に収容された２サイクルエンジン用ピスト
ンにおいて、上記ピストンのピストンリング溝内に突出
する止めピンを前記シリンダポート形成位置に対応させ
て設け、−上記止めピンを前記ピストンリング溝内に収
容されたピストンリングのガイド溝に係合させ、ピスト
ンリング−の外方への変位を規制しくコことを特徴とす
る２サイクルエンジン用ピストン。　　　　　　　、In a two-stroke engine piston that is reciprocally slidably housed in a cylinder having a cylinder port such as an exhaust port, a stop pin protruding into a piston ring groove of the piston is provided in correspondence with the cylinder port formation position, - A piston for a two-stroke engine, characterized in that the stop pin is engaged with a guide groove of a piston ring housed in the piston ring groove to restrict outward displacement of the piston ring. ,
JP3161484U 1984-03-07 1984-03-07 Piston for 2-stroke engine Granted JPS60145248U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3161484U JPS60145248U (en) 1984-03-07 1984-03-07 Piston for 2-stroke engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3161484U JPS60145248U (en) 1984-03-07 1984-03-07 Piston for 2-stroke engine

Publications (2)

Publication Number Publication Date
JPS60145248U true JPS60145248U (en) 1985-09-26
JPH0341076Y2 JPH0341076Y2 (en) 1991-08-29

Family

ID=30532369

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3161484U Granted JPS60145248U (en) 1984-03-07 1984-03-07 Piston for 2-stroke engine

Country Status (1)

Country Link
JP (1) JPS60145248U (en)

Also Published As

Publication number Publication date
JPH0341076Y2 (en) 1991-08-29

Similar Documents

Publication Publication Date Title
JPS60145248U (en) Piston for 2-stroke engine
JPS6010852U (en) Piston for 2-stroke engine
JPS60120802U (en) Chienso
JPS5913619U (en) 2-cycle engine lubrication system
JPS6058843U (en) 2 cycle engine piston
JPS6055753U (en) 2 cycle engine piston
JPS6133955U (en) 2 cycle engine
JPS6028244U (en) 2-stroke engine cylinder block
JPS60122550U (en) cylinder liner
JPS58180329U (en) 2 cycle engine
JPS6014236U (en) 2 cycle engine
JPS60159830U (en) 2 cycle engine
JPS58109522U (en) Scavenging device for 2-stroke internal combustion engine
JPS6012648U (en) internal combustion engine
JPS5991427U (en) 2-stroke multi-cylinder engine
JPS59165547U (en) Piston for 2-stroke internal combustion engine
JPS60155729U (en) Internal combustion engine scavenging device
JPS59135328U (en) Scavenging port of 2-stroke engine
JPS58139533U (en) 2-stroke opposed piston engine
JPS6082523U (en) Diesel engine scavenging chamber structure
JPS59105027U (en) 2 cycle engine
JPS588729U (en) 2-stroke gasoline engine cylinder
JPS6026256U (en) internal combustion engine piston
JPS59146534U (en) Scavenging passage of 2-stroke engine
JPS6052368U (en) internal combustion engine piston