JPS62162337U - - Google Patents
Info
- Publication number
- JPS62162337U JPS62162337U JP5081686U JP5081686U JPS62162337U JP S62162337 U JPS62162337 U JP S62162337U JP 5081686 U JP5081686 U JP 5081686U JP 5081686 U JP5081686 U JP 5081686U JP S62162337 U JPS62162337 U JP S62162337U
- Authority
- JP
- Japan
- Prior art keywords
- combustion engine
- internal combustion
- end side
- oil passage
- piston
- 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
- 238000002485 combustion reaction Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 1
Description
第１図〜第５図はこの考案の一実施例に係わり
、第１図はピストンの断面図、第２図〜第５図は
ピストンピンの製造工程を示す説明図、第６図〜
第８図は他の実施例に係わり、第６図はピストン
の断面図、第７図および第８図はピストンピンの
製造工程を示す説明図である。
９，６３……ピストンピン、１１……コネクテ
イングロツド、１３……小端部、３１……潤滑油
通路、４９，５１，５３，６７……連絡通路。
Figures 1 to 5 relate to one embodiment of this invention, with Figure 1 being a sectional view of the piston, Figures 2 to 5 being explanatory diagrams showing the manufacturing process of the piston pin, and Figures 6 to 5.
FIG. 8 relates to another embodiment, FIG. 6 is a sectional view of a piston, and FIGS. 7 and 8 are explanatory diagrams showing the manufacturing process of a piston pin. 9, 63... Piston pin, 11... Connecting rod, 13... Small end, 31... Lubricating oil passage, 49, 51, 53, 67... Communication passage.
Claims (1)
ド内部に大端部側と小端部側とを連通しピストン
内部に開口する油通路が設けられた内燃機関にお
いて、前記ピストンピンにピストンピンを貫通し
て前記油通路と連通する連絡通路を設けたことを
特徴とする内燃機関。 In an internal combustion engine in which an oil passage is provided inside a connecting rod to which a piston pin is fixed and which communicates a large end side and a small end side and opens inside the piston, An internal combustion engine characterized in that a communication passage communicating with the oil passage is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5081686U JPS62162337U (en) | 1986-04-07 | 1986-04-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5081686U JPS62162337U (en) | 1986-04-07 | 1986-04-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62162337U true JPS62162337U (en) | 1987-10-15 |
Family
ID=30874516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5081686U Pending JPS62162337U (en) | 1986-04-07 | 1986-04-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62162337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107257885A (en) * | 2014-12-30 | 2017-10-17 | 费德罗-莫格尔有限责任公司 | Reduce binary channels piston, its piston component and its construction method of compression height |
-
1986
- 1986-04-07 JP JP5081686U patent/JPS62162337U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107257885A (en) * | 2014-12-30 | 2017-10-17 | 费德罗-莫格尔有限责任公司 | Reduce binary channels piston, its piston component and its construction method of compression height |
| US10450999B2 (en) | 2014-12-30 | 2019-10-22 | Tenneco Inc. | Reduced compression height dual gallery piston, piston assembly therewith and methods of construction thereof |
| CN107257885B (en) * | 2014-12-30 | 2020-08-25 | 天纳克公司 | Dual channel piston for reducing compression height, piston assembly therefor and method of construction thereof |