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JPS58130050U - Internal combustion engine piston device - Google Patents

Internal combustion engine piston device

Info

Publication number
JPS58130050U
JPS58130050U JP2658482U JP2658482U JPS58130050U JP S58130050 U JPS58130050 U JP S58130050U JP 2658482 U JP2658482 U JP 2658482U JP 2658482 U JP2658482 U JP 2658482U JP S58130050 U JPS58130050 U JP S58130050U
Authority
JP
Japan
Prior art keywords
combustion engine
internal combustion
piston device
engine piston
groove
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
JP2658482U
Other languages
Japanese (ja)
Other versions
JPH0118815Y2 (en
Inventor
山崎　哲央
Original Assignee
日野自動車株式会社
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 日野自動車株式会社 filed Critical 日野自動車株式会社
Priority to JP2658482U priority Critical patent/JPS58130050U/en
Publication of JPS58130050U publication Critical patent/JPS58130050U/en
Application granted granted Critical
Publication of JPH0118815Y2 publication Critical patent/JPH0118815Y2/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図は本考案の正面図、第２図は要部拡大断面図、第
３図は本考案の作動状態の説明図である。 １・・・ピストン、２・・・リンオ、４・・・リング溝
、５・・・凹溝、６・・・突起。FIG. 1 is a front view of the present invention, FIG. 2 is an enlarged sectional view of the main part, and FIG. 3 is an explanatory diagram of the operating state of the present invention. 1...Piston, 2...Ring, 4...Ring groove, 5...Concave groove, 6...Protrusion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ピストンのリングが嵌合するリング溝の上面に所要幅の
凹溝を設け、前記凹溝に嵌合するリングの上面には前記
凹溝内に隙間を有して突入する突起を形成したことを特
徴とする内燃機関のピストン装置。A groove of a required width is provided on the upper surface of the ring groove into which the ring of the piston fits, and a protrusion that protrudes into the groove with a gap is formed on the upper surface of the ring that fits into the groove. Features of internal combustion engine piston device.
JP2658482U 1982-02-27 1982-02-27 Internal combustion engine piston device Granted JPS58130050U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2658482U JPS58130050U (en) 1982-02-27 1982-02-27 Internal combustion engine piston device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2658482U JPS58130050U (en) 1982-02-27 1982-02-27 Internal combustion engine piston device

Publications (2)

Publication Number Publication Date
JPS58130050U true JPS58130050U (en) 1983-09-02
JPH0118815Y2 JPH0118815Y2 (en) 1989-06-01

Family

ID=30038531

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2658482U Granted JPS58130050U (en) 1982-02-27 1982-02-27 Internal combustion engine piston device

Country Status (1)

Country Link
JP (1) JPS58130050U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004067940A1 (en) * 2001-07-30 2004-08-12 Samyoung Machinery Co., Ltd Piston assembly for an internal combustion engine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5699037U (en) * 1979-12-27 1981-08-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5699037U (en) * 1979-12-27 1981-08-05

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004067940A1 (en) * 2001-07-30 2004-08-12 Samyoung Machinery Co., Ltd Piston assembly for an internal combustion engine

Also Published As

Publication number Publication date
JPH0118815Y2 (en) 1989-06-01

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