JPS6238458U - - Google Patents
Info
- Publication number
- JPS6238458U JPS6238458U JP13051885U JP13051885U JPS6238458U JP S6238458 U JPS6238458 U JP S6238458U JP 13051885 U JP13051885 U JP 13051885U JP 13051885 U JP13051885 U JP 13051885U JP S6238458 U JPS6238458 U JP S6238458U
- Authority
- JP
- Japan
- Prior art keywords
- liner
- wall
- ring member
- liner wall
- engine structure
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Description
第１図は本考案の一実施例を示すエンジンの要
部の縦断面図、第２図Ａは第１図矢視部の拡大
縦断面図、第２図Ｂは本考案の原理を示す縦断面
図である。
８はピストン、９はライナ壁、１０は上側ライ
ナ部、１１は下側ライナ部、２０はリング部材、
２１はリング部材である。
Fig. 1 is a longitudinal cross-sectional view of the main parts of an engine showing an embodiment of the present invention, Fig. 2 A is an enlarged longitudinal cross-sectional view of the section taken in the direction of the arrow in Fig. 1, and Fig. 2 B is a longitudinal cross-sectional view showing the principle of the present invention. It is a front view. 8 is a piston, 9 is a liner wall, 10 is an upper liner part, 11 is a lower liner part, 20 is a ring member,
21 is a ring member.
Claims (1)
部と下側ライナ部とに分割して形成し、両ライナ
部の接合端部にそれぞれライナ壁よりも線膨脹係
数の小さいリング部材を埋設させたことを特徴と
するエンジン構造。 (2) 上記リング部材は、ライナ壁よりも高いヤ
ング率を有し、かつライナ壁の肉厚中心よりもボ
ア内周面側にオフセツトして配置されている実用
新案登録請求の範囲第１項記載のエンジン構造。[Claims for Utility Model Registration] (1) The liner wall on which the piston slides is divided into an upper liner part and a lower liner part, and the joining end of both liner parts has a liner expansion larger than that of the liner wall. An engine structure characterized by embedding a ring member with a small coefficient. (2) The ring member has a Young's modulus higher than that of the liner wall, and is arranged offset toward the inner peripheral surface of the bore from the center of thickness of the liner wall. Engine structure as described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13051885U JPS6238458U (en) | 1985-08-27 | 1985-08-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13051885U JPS6238458U (en) | 1985-08-27 | 1985-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6238458U true JPS6238458U (en) | 1987-03-07 |
Family
ID=31028094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13051885U Pending JPS6238458U (en) | 1985-08-27 | 1985-08-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6238458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9771861B2 (en) | 2014-09-09 | 2017-09-26 | Avl Powertrain Engineering, Inc. | Opposed piston two-stroke engine with thermal barrier |
-
1985
- 1985-08-27 JP JP13051885U patent/JPS6238458U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9771861B2 (en) | 2014-09-09 | 2017-09-26 | Avl Powertrain Engineering, Inc. | Opposed piston two-stroke engine with thermal barrier |
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