JPS61107944U - - Google Patents
Info
- Publication number
- JPS61107944U JPS61107944U JP19348484U JP19348484U JPS61107944U JP S61107944 U JPS61107944 U JP S61107944U JP 19348484 U JP19348484 U JP 19348484U JP 19348484 U JP19348484 U JP 19348484U JP S61107944 U JPS61107944 U JP S61107944U
- Authority
- JP
- Japan
- Prior art keywords
- circumferential surface
- outer circumferential
- cylinder liner
- internal combustion
- inner circumferential
- 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 4
- 239000000919 ceramic Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Description
第１図は本考案に係る内燃機関のシリンダライ
ナの実施例を示す断面図、第２図は第１図のＡ―
Ａ線に沿つたシリンダライナの断面図、第３図は
本考案に係る内燃機関のシリンダライナの他の実
施例を示す断面図、第４図は第３図のＢ―Ｂ線に
沿つたシリンダライナの断面図、第５図は熱伝導
を説明するシリンダライナの拡大断面図、第６図
は従来例の断面図である。
１……シリンダライナ、１ａ……内周面、１ｂ
……外周面、１ｃ……セラミツク層、２……シリ
ンダブロツク、２ａ……ウオータジヤケツト、２
ｂ……ボア部。
FIG. 1 is a sectional view showing an embodiment of a cylinder liner for an internal combustion engine according to the present invention, and FIG.
3 is a sectional view showing another embodiment of the cylinder liner for an internal combustion engine according to the present invention; FIG. 4 is a sectional view of the cylinder liner taken along line A--B in FIG. 3. FIG. 5 is an enlarged sectional view of the cylinder liner for explaining heat conduction, and FIG. 6 is a sectional view of a conventional example. 1...Cylinder liner, 1a...Inner peripheral surface, 1b
...Outer peripheral surface, 1c...Ceramic layer, 2...Cylinder block, 2a...Water jacket, 2
b...Bore part.
Claims (1)
のボア部が接する外周面とを有する筒状の内燃機
関のシリンダライナにおいて、外周面あるいは外
周面と内周面との間にセラミツク層を設けたこと
を特徴とする内燃機関のシリンダライナ。 In a cylinder liner for a cylindrical internal combustion engine, which has an inner circumferential surface on which the piston slides and an outer circumferential surface in contact with the bore of the cylinder block, a ceramic layer is provided on the outer circumferential surface or between the outer circumferential surface and the inner circumferential surface. A cylinder liner for internal combustion engines featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19348484U JPS61107944U (en) | 1984-12-20 | 1984-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19348484U JPS61107944U (en) | 1984-12-20 | 1984-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61107944U true JPS61107944U (en) | 1986-07-09 |
Family
ID=30750909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19348484U Pending JPS61107944U (en) | 1984-12-20 | 1984-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61107944U (en) |
-
1984
- 1984-12-20 JP JP19348484U patent/JPS61107944U/ja active Pending
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