JPS61187943U - - Google Patents
Info
- Publication number
- JPS61187943U JPS61187943U JP7325485U JP7325485U JPS61187943U JP S61187943 U JPS61187943 U JP S61187943U JP 7325485 U JP7325485 U JP 7325485U JP 7325485 U JP7325485 U JP 7325485U JP S61187943 U JPS61187943 U JP S61187943U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- combustion chamber
- side wall
- 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
- 238000001816 cooling Methods 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 claims 5
Landscapes
- Pistons, Piston Rings, And Cylinders (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Description
第１図はこの考案の実施例を示す断面図、第２
図はそのＡ矢視図、第３図は他の実施例を示す一
部断面図、第４図は従来技術を示す断面図、第５
図はそのＢ矢視図である。
１０……ピストン頂面、１１……キヤビテイ、
１２……冷却空洞、１３……キヤビテイ側壁。
Figure 1 is a sectional view showing an embodiment of this invention, Figure 2 is a sectional view showing an embodiment of this invention.
3 is a partial cross-sectional view showing another embodiment, FIG. 4 is a cross-sectional view showing the prior art, and FIG.
The figure is a view in the direction of arrow B. 10... Piston top surface, 11... Cavity,
12...Cooling cavity, 13...Cavity side wall.
Claims (1)
み状の燃焼室を形成し、燃焼室の外周部に冷却空
洞を設けた内燃機関のピストンにおいて、偏心側
の燃焼室側壁の肉厚をその反対側の側壁の肉厚よ
りも薄く形成したことを特徴とする内燃機関のピ
ストン。 In the piston of an internal combustion engine, in which a recessed combustion chamber is formed on the top surface of the piston at a position eccentric from the center, and a cooling cavity is provided on the outer periphery of the combustion chamber, the thickness of the side wall of the combustion chamber on the eccentric side is the opposite side. A piston for an internal combustion engine characterized by being formed thinner than the side wall thickness of the piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7325485U JPS61187943U (en) | 1985-05-17 | 1985-05-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7325485U JPS61187943U (en) | 1985-05-17 | 1985-05-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61187943U true JPS61187943U (en) | 1986-11-22 |
Family
ID=30612440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7325485U Pending JPS61187943U (en) | 1985-05-17 | 1985-05-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61187943U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015110952A (en) * | 2009-11-06 | 2015-06-18 | フェデラル−モーグル コーポレイション | Steel piston having cooling passage, and configuring method of the same |
| US9970384B2 (en) | 2009-11-06 | 2018-05-15 | Federal-Mogul Llc | Steel piston with cooling gallery and method of construction thereof |
-
1985
- 1985-05-17 JP JP7325485U patent/JPS61187943U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015110952A (en) * | 2009-11-06 | 2015-06-18 | フェデラル−モーグル コーポレイション | Steel piston having cooling passage, and configuring method of the same |
| US9970384B2 (en) | 2009-11-06 | 2018-05-15 | Federal-Mogul Llc | Steel piston with cooling gallery and method of construction thereof |
| US10590884B2 (en) | 2009-11-06 | 2020-03-17 | Tenneco Inc | Steel piston with cooling gallery and method of construction thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61187943U (en) | ||
| JPS61187944U (en) | ||
| JPS61140150U (en) | ||
| JPS6441648U (en) | ||
| JPS6432448U (en) | ||
| JPH0354213U (en) | ||
| JPH02122122U (en) | ||
| JPS61140149U (en) | ||
| JPS61194752U (en) | ||
| JPS6371454U (en) | ||
| JPS5851023U (en) | Combustion chamber structure of internal combustion engine | |
| JPS6238426U (en) | ||
| JPS6392867U (en) | ||
| JPH02101027U (en) | ||
| JPH0178251U (en) | ||
| JPS6210262U (en) | ||
| JPS62154234U (en) | ||
| JPH0219855U (en) | ||
| JPS61140215U (en) | ||
| JPH01152045U (en) | ||
| JPS6334323U (en) | ||
| JPH01160149U (en) | ||
| JPH0188018U (en) | ||
| JPH0484717U (en) | ||
| JPS62148731U (en) |