JPS6229456U - - Google Patents
Info
- Publication number
- JPS6229456U JPS6229456U JP12017985U JP12017985U JPS6229456U JP S6229456 U JPS6229456 U JP S6229456U JP 12017985 U JP12017985 U JP 12017985U JP 12017985 U JP12017985 U JP 12017985U JP S6229456 U JPS6229456 U JP S6229456U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- piston ring
- temperature
- ring
- gas
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 229910001285 shape-memory alloy Inorganic materials 0.000 description 1
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
Description
第１図はこの考案の一実施例を示す全体的縦断
面図、第２図は同じく要部の拡大縦断面図である
。
図面に現われた符号の説明、１：ピストン、２
：ライナ、５：燃焼室、７：ガス流入口、９，１
０：ガス流出口、１１：ガス流通路、１２，１３
，１４：ピストスリング、１５：形状記憶合金製
リング。
FIG. 1 is an overall vertical cross-sectional view showing an embodiment of this invention, and FIG. 2 is an enlarged vertical cross-sectional view of the main parts. Explanation of symbols appearing in the drawings: 1: Piston, 2
: Liner, 5: Combustion chamber, 7: Gas inlet, 9,1
0: Gas outlet, 11: Gas flow path, 12, 13
, 14: Piston sling, 15: Shape memory alloy ring.
Claims (1)
ンリングの内側に、設定温度以下でピストンリン
グの径を大きくするよう働く感温部材からなりリ
ングを設けたことを特徴とする内燃機関のピスト
ン。 A gas-lubricated piston for an internal combustion engine, characterized in that a ring made of a temperature-sensitive member is provided inside the piston ring to increase the diameter of the piston ring below a set temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12017985U JPS6229456U (en) | 1985-08-07 | 1985-08-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12017985U JPS6229456U (en) | 1985-08-07 | 1985-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6229456U true JPS6229456U (en) | 1987-02-23 |
Family
ID=31008254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12017985U Pending JPS6229456U (en) | 1985-08-07 | 1985-08-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6229456U (en) |
-
1985
- 1985-08-07 JP JP12017985U patent/JPS6229456U/ja active Pending
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