JPS58161146U - internal combustion engine piston - Google Patents
internal combustion engine pistonInfo
- Publication number
- JPS58161146U JPS58161146U JP5883682U JP5883682U JPS58161146U JP S58161146 U JPS58161146 U JP S58161146U JP 5883682 U JP5883682 U JP 5883682U JP 5883682 U JP5883682 U JP 5883682U JP S58161146 U JPS58161146 U JP S58161146U
- Authority
- JP
- Japan
- Prior art keywords
- combustion engine
- internal combustion
- piston
- engine piston
- side wall
- 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)
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案に係るピストンの一部断面の正面図、
第２図は同側断面図、第３図は同下面図、第４図はこの
考案に係るピストンの異なる実施例を示す正面図、第５
図はそのＶ−Ｖ線に沿った断°面図、第６図はその内部
に鋳込まれたストラット ・を示す斜視図である。
１・・・ピストンヘッド部、３・・・ピストンリング部
、４・・・側壁部、５・・・ピンボス部、６・・・リブ
、７・・・厚肉部、８−・・ストラット。FIG. 1 is a partial cross-sectional front view of the piston according to this invention;
Fig. 2 is a sectional view of the same side, Fig. 3 is a bottom view of the same, Fig. 4 is a front view showing different embodiments of the piston according to this invention, and Fig. 5 is a sectional view of the same side.
The figure is a sectional view taken along the line V-V, and FIG. 6 is a perspective view showing the struts cast inside. DESCRIPTION OF SYMBOLS 1... Piston head part, 3... Piston ring part, 4... Side wall part, 5... Pin boss part, 6... Rib, 7... Thick wall part, 8-... Strut.
Claims (1)
径方向とした長円形に形成された内燃機関のピストンに
おいて、長径方向中央の側壁部にピンポス部を形成する
とともに、互いに対向したこのビンボス部両側に、ピス
トンピンと略平行なリブを形成して、長径方向中央の側
壁部を互いに連結し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 whose cross-sectional shape is an oval shape with the axial direction of the crankshaft as the minor diameter direction, a pin boss part is formed in the side wall part in the center in the major diameter direction, and both sides of this pin boss part are opposite to each other. A piston for an internal combustion engine, characterized in that a rib is formed substantially parallel to the piston pin, and side wall portions at the center in the longitudinal direction are connected to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5883682U JPS58161146U (en) | 1982-04-22 | 1982-04-22 | internal combustion engine piston |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5883682U JPS58161146U (en) | 1982-04-22 | 1982-04-22 | internal combustion engine piston |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58161146U true JPS58161146U (en) | 1983-10-27 |
Family
ID=30069193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5883682U Pending JPS58161146U (en) | 1982-04-22 | 1982-04-22 | internal combustion engine piston |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58161146U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0490016U (en) * | 1990-12-17 | 1992-08-06 | ||
| JP2016525655A (en) * | 2013-07-29 | 2016-08-25 | フェデラル−モーグル ニュルンベルグ ゲゼルシャフト ミット ベシュレンクテル ハフツング | Lightweight construction diesel piston |
-
1982
- 1982-04-22 JP JP5883682U patent/JPS58161146U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0490016U (en) * | 1990-12-17 | 1992-08-06 | ||
| JP2016525655A (en) * | 2013-07-29 | 2016-08-25 | フェデラル−モーグル ニュルンベルグ ゲゼルシャフト ミット ベシュレンクテル ハフツング | Lightweight construction diesel piston |
| US10082101B2 (en) | 2013-07-29 | 2018-09-25 | Federal-Mogul Nurnberg Gmbh | Lightweight construciton of a diesel piston |
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