JPS62188536U - - Google Patents

Info

Publication number
JPS62188536U
JPS62188536U JP7631386U JP7631386U JPS62188536U JP S62188536 U JPS62188536 U JP S62188536U JP 7631386 U JP7631386 U JP 7631386U JP 7631386 U JP7631386 U JP 7631386U JP S62188536 U JPS62188536 U JP S62188536U
Authority
JP
Japan
Prior art keywords
ring
piston
surface side
piston ring
notch
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
JP7631386U
Other languages
Japanese (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 JP7631386U priority Critical patent/JPS62188536U/ja
Publication of JPS62188536U publication Critical patent/JPS62188536U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Pistons, Piston Rings, And Cylinders (AREA)

Description

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

第1図は本考案に係るピストンリングの外観の
一部を示す斜視図、第2図は同ピストンリングの
正面図、第3図は同ピストンリングの側面図、第
4図は第2図の―断面図、第5図は本考案の
ピストンリングをセカンドリングに適用したピス
トン装着状態断面図、第6図〜8図は従来例で第
6図は第5図応答図、第7図はピストン、ピスト
ンリング、ライナの断面図、第8図は第7図の外
観図である。 2…ピストン、4…第2リング、10…切欠部
Fig. 1 is a perspective view showing a part of the external appearance of the piston ring according to the present invention, Fig. 2 is a front view of the piston ring, Fig. 3 is a side view of the piston ring, and Fig. 4 is the same as Fig. 2. - Cross-sectional view, Figure 5 is a cross-sectional view of a piston installed state when the piston ring of the present invention is applied to a second ring, Figures 6 to 8 are conventional examples, Figure 6 is a response diagram of Figure 5, and Figure 7 is a piston. , piston ring, and liner, and FIG. 8 is an external view of FIG. 7. 2... Piston, 4... Second ring, 10... Notch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 往復動内燃機関のピストンに装着されたピスト
ンリングにおいて、第2リング以下のプレツシヤ
リングの摺動面に該リングの上面側と下面側を連
通する少なくとも1個の切欠部を設けたことを特
徴とするピストンリング。
A piston ring mounted on a piston of a reciprocating internal combustion engine, characterized in that at least one notch is provided on the sliding surface of the pressure ring below the second ring, communicating the upper surface side and the lower surface side of the ring. piston ring.
JP7631386U 1986-05-22 1986-05-22 Pending JPS62188536U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7631386U JPS62188536U (en) 1986-05-22 1986-05-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7631386U JPS62188536U (en) 1986-05-22 1986-05-22

Publications (1)

Publication Number Publication Date
JPS62188536U true JPS62188536U (en) 1987-12-01

Family

ID=30923275

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7631386U Pending JPS62188536U (en) 1986-05-22 1986-05-22

Country Status (1)

Country Link
JP (1) JPS62188536U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02180383A (en) * 1988-12-02 1990-07-13 Sanden Corp Piston ring

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02180383A (en) * 1988-12-02 1990-07-13 Sanden Corp Piston ring

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