JPS60124552U - Piston structure - Google Patents
Piston structureInfo
- Publication number
- JPS60124552U JPS60124552U JP1254584U JP1254584U JPS60124552U JP S60124552 U JPS60124552 U JP S60124552U JP 1254584 U JP1254584 U JP 1254584U JP 1254584 U JP1254584 U JP 1254584U JP S60124552 U JPS60124552 U JP S60124552U
- Authority
- JP
- Japan
- Prior art keywords
- piston
- piston structure
- connecting member
- pin
- pin boss
- 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図及び第２図は、本考案の実施例を図示したもので
あり、第１図はピストン本体の断面図、第２図は第１図
に示す■−■断面を示した部分断面図である。
１・・・・・・シリンダ、２・・・・・・ピストン、４
・川・・ピン ゛ボス部、１０・・・・・・１スト
ン頂部、１１．ｌｌａ。
１１ｂ・・・・・・連結部材。Figures 1 and 2 illustrate an embodiment of the present invention; Figure 1 is a sectional view of the piston body, and Figure 2 is a partial sectional view taken along the line ■-■ shown in Figure 1. It is. 1...Cylinder, 2...Piston, 4
・River...Pin boss part, 10...Top of 1 stone, 11. lla. 11b...Connection member.
Claims (2)
造において、ピストンピンを支承するため、のピンボス
部を、該ピストンの内部に突出して形成すると共に、該
ピストンを構成する部材より熱膨張係数の小さい連結部
材で、ピストン頂部付近と上記ピンボス部の下部を連結
したことを特徴とするピストンの構造。(1) In a piston structure for an engine that reciprocates within a cylinder, a pin boss portion for supporting a piston pin is formed to protrude inside the piston and has a coefficient of thermal expansion smaller than that of the members constituting the piston. A piston structure characterized in that a connecting member connects the vicinity of the top of the piston and the lower part of the pin boss.
てなる実用新案登録請求の範囲第１項記載のピストンの
構造。(2) The piston structure according to claim 1, wherein the connecting member is integrally embedded inside the piston.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1254584U JPS60124552U (en) | 1984-01-31 | 1984-01-31 | Piston structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1254584U JPS60124552U (en) | 1984-01-31 | 1984-01-31 | Piston structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60124552U true JPS60124552U (en) | 1985-08-22 |
Family
ID=30495710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1254584U Pending JPS60124552U (en) | 1984-01-31 | 1984-01-31 | Piston structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60124552U (en) |
-
1984
- 1984-01-31 JP JP1254584U patent/JPS60124552U/en active Pending
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