JPS6012647U - Internal combustion engine cylinder inner wall surface - Google Patents
Internal combustion engine cylinder inner wall surfaceInfo
- Publication number
- JPS6012647U JPS6012647U JP10486683U JP10486683U JPS6012647U JP S6012647 U JPS6012647 U JP S6012647U JP 10486683 U JP10486683 U JP 10486683U JP 10486683 U JP10486683 U JP 10486683U JP S6012647 U JPS6012647 U JP S6012647U
- Authority
- JP
- Japan
- Prior art keywords
- wall surface
- combustion engine
- internal combustion
- cylinder inner
- engine cylinder
- 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
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- 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図は従来のシリンダ内壁面の部分斜視図、第２図と
第３図はシリンダとピストンの関係を示す説明図、第４
図と第５図は、それぞれ本考案に係る内燃機関のシリン
ダ内壁面の１実施例を示す部分斜視図、第６図はクロス
状の加工溝の溝形状を示す部分断面図、第７図は水平な
加工溝の溝形状を示す部分断面図であり、ａは矩形溝、
ｂは三角溝の場合を示す。
１・・・・・・シリンダ、２・・・・・・シリンダ内壁
面、３・・・・・・シリンダポア、４・・・・・・ピス
トン、５・・・・・・コンロッド、６・・・・・・クロ
ス状の加工溝、７・・・・・・水平な加工溝。Fig. 1 is a partial perspective view of the inner wall surface of a conventional cylinder, Figs. 2 and 3 are explanatory views showing the relationship between the cylinder and the piston, and Fig. 4
5 and 5 are respectively partial perspective views showing one embodiment of the inner wall surface of a cylinder of an internal combustion engine according to the present invention, FIG. 6 is a partial sectional view showing the groove shape of a cross-shaped machined groove, and FIG. It is a partial sectional view showing the groove shape of a horizontal processed groove, a is a rectangular groove,
b shows the case of a triangular groove. 1... Cylinder, 2... Cylinder inner wall surface, 3... Cylinder pore, 4... Piston, 5... Connecting rod, 6... ...Cross-shaped processing groove, 7...Horizontal processing groove.
Claims (1)
溝が設けられ、中間部には水平な加工溝が設けられ、か
つ、下側にはクロス状の加工溝と水平な加工溝のうちい
ずれか一方が設けられていることを特徴とする内燃機関
のシリンダ内壁面。A cross-shaped groove is provided on the upper side of the cylinder inner wall surface facing the combustion chamber, a horizontal groove is provided in the middle part, and a cross-shaped groove and a horizontal groove are provided on the lower side. An inner wall surface of a cylinder of an internal combustion engine, characterized in that either one of the two is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10486683U JPS6012647U (en) | 1983-07-05 | 1983-07-05 | Internal combustion engine cylinder inner wall surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10486683U JPS6012647U (en) | 1983-07-05 | 1983-07-05 | Internal combustion engine cylinder inner wall surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6012647U true JPS6012647U (en) | 1985-01-28 |
Family
ID=30246053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10486683U Pending JPS6012647U (en) | 1983-07-05 | 1983-07-05 | Internal combustion engine cylinder inner wall surface |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6012647U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0740068A (en) * | 1993-05-13 | 1995-02-10 | Mas Fab Gehring Gmbh & Co Kg | Method for precise machining of surface of workpiece |
| JP2015100892A (en) * | 2013-11-26 | 2015-06-04 | 株式会社ナーゲル・アオバ プレシジョン | Grinding method and grinding device |
-
1983
- 1983-07-05 JP JP10486683U patent/JPS6012647U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0740068A (en) * | 1993-05-13 | 1995-02-10 | Mas Fab Gehring Gmbh & Co Kg | Method for precise machining of surface of workpiece |
| JP2015100892A (en) * | 2013-11-26 | 2015-06-04 | 株式会社ナーゲル・アオバ プレシジョン | Grinding method and grinding device |
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