JPS6220122U - - Google Patents
Info
- Publication number
- JPS6220122U JPS6220122U JP11100385U JP11100385U JPS6220122U JP S6220122 U JPS6220122 U JP S6220122U JP 11100385 U JP11100385 U JP 11100385U JP 11100385 U JP11100385 U JP 11100385U JP S6220122 U JPS6220122 U JP S6220122U
- Authority
- JP
- Japan
- Prior art keywords
- subchamber
- ceramic member
- seal ring
- utility
- model registration
- 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
- Combustion Methods Of Internal-Combustion Engines (AREA)
Description
第１図は、本考案の一実施例を示す断面図、第
２図は、実施例における作用を示す説明図である
。
２……福室（渦流室）、１０……上セラミツク
部材、１２……下セラミツク部材、１４……金属
リング、２０……シールリング。
FIG. 1 is a sectional view showing an embodiment of the present invention, and FIG. 2 is an explanatory diagram showing the operation of the embodiment. 2...Fuku chamber (vortex chamber), 10...Upper ceramic member, 12...Lower ceramic member, 14...Metal ring, 20...Seal ring.
Claims (1)
形成すると共に、該セラミツク部材の外周に、金
属リングを焼ばめ嵌合させたエンジンの副室構造
であつて、 上セラツミ部材と下セラミツク部材との間にシ
ールリングを介装し、 該シールリングを、前記セラミツク部材より熱
膨張率が大なる金属で形成した、 ことを特徴とするエンジンの副室構造。 (2) 実用新案登録請求の範囲第１項に記載のエ
ンジンの副室構造において、 前記シールリングの肉厚を、副室の中心に向か
うに従つて、徐々に厚くしたもの。 (3) 実用新案登録請求の範囲第１項に記載のエ
ンジンの副室構造において、 前記シールリングの肉厚を均一にしたもの。[Claims for Utility Model Registration] (1) A subchamber structure for an engine in which the subchamber is formed of a ceramic member divided into upper and lower parts, and a metal ring is shrink-fitted around the outer periphery of the ceramic member. A pre-chamber structure for an engine, characterized in that a seal ring is interposed between an upper ceramic member and a lower ceramic member, and the seal ring is made of a metal having a higher coefficient of thermal expansion than the ceramic member. . (2) In the subchamber structure for an engine according to claim 1 of the utility model registration, the thickness of the seal ring is gradually increased toward the center of the subchamber. (3) In the subchamber structure for an engine according to claim 1 of the utility model registration, the seal ring has a uniform wall thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11100385U JPS6220122U (en) | 1985-07-22 | 1985-07-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11100385U JPS6220122U (en) | 1985-07-22 | 1985-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6220122U true JPS6220122U (en) | 1987-02-06 |
Family
ID=30990522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11100385U Pending JPS6220122U (en) | 1985-07-22 | 1985-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6220122U (en) |
-
1985
- 1985-07-22 JP JP11100385U patent/JPS6220122U/ja active Pending
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