JPS60122555U - piston ring - Google Patents
piston ringInfo
- Publication number
- JPS60122555U JPS60122555U JP917684U JP917684U JPS60122555U JP S60122555 U JPS60122555 U JP S60122555U JP 917684 U JP917684 U JP 917684U JP 917684 U JP917684 U JP 917684U JP S60122555 U JPS60122555 U JP S60122555U
- Authority
- JP
- Japan
- Prior art keywords
- piston ring
- piston
- ring
- piston compression
- compression ring
- 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
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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例に係るピストンリングの平面
図、第２図は第１図の装置の部分側面図、第３図は第２
図の装置の斜視図、第４図は第１図のピストンリングを
ピストンに装着した場合１ の爆発工程の状態を示す
部分縦断面図、である。
１・・・ピストンリング、１ａ・・・トップリング、１
ｂ・・・セカンドリング、２・・・リング上面、３・・
・・・・溝、４・・・・・・合い口、５・・曲ピストン
、６，７・・曲りフグ溝、８・・・・・・シリンダボア
、１ｏ・・曲オイルリング、１１・・・・・・燃焼室、
Ｐｏ、Ｐｏ、Ｐ２・・・・・功゛ス圧。FIG. 1 is a plan view of a piston ring according to an embodiment of the present invention, FIG. 2 is a partial side view of the device shown in FIG. 1, and FIG.
FIG. 4 is a perspective view of the device shown in FIG. 4, and FIG. 4 is a partial vertical cross-sectional view showing the state of the explosion process of 1 when the piston ring of FIG. 1 is attached to the piston. 1...Piston ring, 1a...Top ring, 1
b...Second ring, 2...Ring top surface, 3...
...Groove, 4...Join, 5...Curved piston, 6,7...Curved puffer groove, 8...Cylinder bore, 1o...Curved oil ring, 11... ... combustion chamber,
Po, Po, P2... Effective pressure.
Claims (1)
該ピストンコンプレッションリングの燃焼室側に位置す
るリング上面に、該ピストンコンプレッションリングの
半径方向に延びる溝を円周方向に複数個設けたことを特
徴とするピストンリング。In internal combustion engine piston compression rings,
A piston ring characterized in that a plurality of grooves extending in the radial direction of the piston compression ring are provided in the circumferential direction on the upper surface of the piston compression ring located on the combustion chamber side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP917684U JPS60122555U (en) | 1984-01-27 | 1984-01-27 | piston ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP917684U JPS60122555U (en) | 1984-01-27 | 1984-01-27 | piston ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60122555U true JPS60122555U (en) | 1985-08-19 |
Family
ID=30489145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP917684U Pending JPS60122555U (en) | 1984-01-27 | 1984-01-27 | piston ring |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60122555U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015230006A (en) * | 2014-06-06 | 2015-12-21 | ゼネラル・エレクトリック・カンパニイ | Piston assembly for reciprocating engine |
| CN108730065A (en) * | 2017-04-14 | 2018-11-02 | 丰田自动车株式会社 | Pressure rings |
-
1984
- 1984-01-27 JP JP917684U patent/JPS60122555U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015230006A (en) * | 2014-06-06 | 2015-12-21 | ゼネラル・エレクトリック・カンパニイ | Piston assembly for reciprocating engine |
| CN108730065A (en) * | 2017-04-14 | 2018-11-02 | 丰田自动车株式会社 | Pressure rings |
| US10605366B2 (en) | 2017-04-14 | 2020-03-31 | Toyota Jidosha Kabushiki Kaisha | Pressure ring |
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