JPS59108862U - piston ring - Google Patents
piston ringInfo
- Publication number
- JPS59108862U JPS59108862U JP226883U JP226883U JPS59108862U JP S59108862 U JPS59108862 U JP S59108862U JP 226883 U JP226883 U JP 226883U JP 226883 U JP226883 U JP 226883U JP S59108862 U JPS59108862 U JP S59108862U
- Authority
- JP
- Japan
- Prior art keywords
- piston ring
- piston
- portion whose
- surface abuts
- 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図は従来のスターリングエンジンのピストン及びシ
リンダを示す説明図、第２図は第１図のエンジンの高温
側シリンダ室と低温側シリンダ室のガス圧力の変化状態
を示す線図、第３図は第１図のエンジンのピストンリン
グに加わるガス圧力分布を示す説明図、第４図は本考案
による１実施例のピストンリングを示す断面図、第５図
は第４図のピストンリングに作用するガス圧力分布を示
す説明図、第６図は上下シリンダ室の圧力が逆転した場
合のピストンリングに作用するガス圧力分布を示す説明
図である。
１・・・ピストン、２・・・シリンダライナ、３・・・
ピストンリング。Fig. 1 is an explanatory diagram showing the piston and cylinder of a conventional Stirling engine, Fig. 2 is a diagram showing changes in gas pressure in the high-temperature side cylinder chamber and low-temperature side cylinder chamber of the engine in Fig. 1, and Fig. 3 is an explanatory diagram showing the gas pressure distribution applied to the piston ring of the engine shown in Fig. 1, Fig. 4 is a sectional view showing one embodiment of the piston ring according to the present invention, and Fig. 5 is an explanatory diagram showing the gas pressure distribution applied to the piston ring of the engine shown in Fig. 4. FIG. 6 is an explanatory diagram showing the gas pressure distribution that acts on the piston ring when the pressures in the upper and lower cylinder chambers are reversed. 1... Piston, 2... Cylinder liner, 3...
piston ring.
Claims (1)
当接させる円筒部とピストンに設けられたピストンリン
グ溝に側面を当接させる環状の脚部とを備えたことを特
徴とするピストンリング。A piston having a T-shaped cross-section and comprising a cylindrical portion whose outer circumferential surface abuts the inner surface of the cylinder and an annular leg portion whose side surface abuts a piston ring groove provided in the piston. ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP226883U JPS59108862U (en) | 1983-01-13 | 1983-01-13 | piston ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP226883U JPS59108862U (en) | 1983-01-13 | 1983-01-13 | piston ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59108862U true JPS59108862U (en) | 1984-07-23 |
Family
ID=30133942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP226883U Pending JPS59108862U (en) | 1983-01-13 | 1983-01-13 | piston ring |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59108862U (en) |
-
1983
- 1983-01-13 JP JP226883U patent/JPS59108862U/en active Pending
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