JPS62143051U - - Google Patents
Info
- Publication number
- JPS62143051U JPS62143051U JP3147086U JP3147086U JPS62143051U JP S62143051 U JPS62143051 U JP S62143051U JP 3147086 U JP3147086 U JP 3147086U JP 3147086 U JP3147086 U JP 3147086U JP S62143051 U JPS62143051 U JP S62143051U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- cylinder
- side cut
- combustion engine
- internal combustion
- 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
- Pistons, Piston Rings, And Cylinders (AREA)
Description
第１図は、本考案の実施例による内燃機関のピ
ストンの正面図、第２図は、第１図の―断面
図、第３図は、第１図のピストンを傾斜したシリ
ンダに取り付けた状態を示す図、第４図は、従来
の内燃機関のピストンの正面図、第５図は、第４
図の―断面図である。
１０……ピストン、１８……ピストンピン孔、
１９……サイドカツト部、２０……シリンダ、ｄ
……幅。
FIG. 1 is a front view of a piston of an internal combustion engine according to an embodiment of the present invention, FIG. 2 is a sectional view of FIG. 1, and FIG. 3 is a state in which the piston of FIG. 1 is attached to an inclined cylinder. 4 is a front view of a piston of a conventional internal combustion engine, and FIG. 5 is a front view of a piston of a conventional internal combustion engine.
This is a sectional view of the figure. 10... Piston, 18... Piston pin hole,
19...Side cut part, 20...Cylinder, d
……width.
Claims (1)
ドカツト部が形成された内燃機関のピストンにお
いて、鉛直方向に対して傾いたシリンダの上壁面
側に前記ピストンピン孔の開口位置を基準にして
前記サイドカツト部の領域を偏らせるとともに、
前記シリンダの上壁面に向かうにしたがつて前記
シリンダの中心線方向に前記サイドカツト部の幅
を広げたことを特徴とする内燃機関のピストン。 In a piston of an internal combustion engine, in which a side cut part is formed to make a recess around the opening of the piston pin hole, the side cut part is formed on the upper wall surface side of the cylinder inclined with respect to the vertical direction, with reference to the opening position of the piston pin hole. In addition to biasing the area,
A piston for an internal combustion engine, characterized in that the width of the side cut portion increases in the direction of the center line of the cylinder as it goes toward the upper wall surface of the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3147086U JPS62143051U (en) | 1986-03-05 | 1986-03-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3147086U JPS62143051U (en) | 1986-03-05 | 1986-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62143051U true JPS62143051U (en) | 1987-09-09 |
Family
ID=30837231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3147086U Pending JPS62143051U (en) | 1986-03-05 | 1986-03-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62143051U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0287946U (en) * | 1988-12-23 | 1990-07-12 |
-
1986
- 1986-03-05 JP JP3147086U patent/JPS62143051U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0287946U (en) * | 1988-12-23 | 1990-07-12 |