JPS63185963U - - Google Patents
Info
- Publication number
- JPS63185963U JPS63185963U JP7702087U JP7702087U JPS63185963U JP S63185963 U JPS63185963 U JP S63185963U JP 7702087 U JP7702087 U JP 7702087U JP 7702087 U JP7702087 U JP 7702087U JP S63185963 U JPS63185963 U JP S63185963U
- Authority
- JP
- Japan
- Prior art keywords
- piston pin
- ceramic piston
- connecting rod
- slides
- fitted
- 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
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Sliding-Contact Bearings (AREA)
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
Description
第１図は、本考案の一実施例に係るコネクテイ
ングロツド小端をセラミツクス製ピストンピンを
用いてピストンと連結したところを示す断面図で
ある。
１２……コネクテイングロツド小端、１３……
ピストンピン。
FIG. 1 is a sectional view showing a small end of a connecting rod according to an embodiment of the present invention connected to a piston using a ceramic piston pin. 12... Connecting rod small end, 13...
piston pin.
Claims (1)
おいて、該セラミツクス製ピストンピンと摺動す
る軸受部の硬度ＨＲＣを４０以上とすることを特
徴とする金属製コネクテイングロツド。 1. A metal connecting rod into which a ceramic piston pin is fitted, characterized in that a bearing portion that slides on the ceramic piston pin has a hardness HRC of 40 or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7702087U JPS63185963U (en) | 1987-05-22 | 1987-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7702087U JPS63185963U (en) | 1987-05-22 | 1987-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63185963U true JPS63185963U (en) | 1988-11-29 |
Family
ID=30924638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7702087U Pending JPS63185963U (en) | 1987-05-22 | 1987-05-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63185963U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0538458U (en) * | 1991-10-23 | 1993-05-25 | 光洋精工株式会社 | Connecting structure of internal combustion engine |
-
1987
- 1987-05-22 JP JP7702087U patent/JPS63185963U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0538458U (en) * | 1991-10-23 | 1993-05-25 | 光洋精工株式会社 | Connecting structure of internal combustion engine |