JPH0175698U - - Google Patents
Info
- Publication number
- JPH0175698U JPH0175698U JP1987170560U JP17056087U JPH0175698U JP H0175698 U JPH0175698 U JP H0175698U JP 1987170560 U JP1987170560 U JP 1987170560U JP 17056087 U JP17056087 U JP 17056087U JP H0175698 U JPH0175698 U JP H0175698U
- Authority
- JP
- Japan
- Prior art keywords
- rotating body
- sliding surface
- rotating shaft
- rotation
- contact
- 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
- 230000013011 mating Effects 0.000 claims description 3
- 238000005461 lubrication Methods 0.000 claims description 2
- 239000010687 lubricating oil Substances 0.000 claims 1
Description
第１図、第２図及び第３図は、本考案の一実施
例に係る回転体の潤滑装置の要部を示す縦断面図
であり、第１図は多孔質部材の取付け構造を示す
縦断面図、第２図は第１図の―線に沿つて切
断した縦断面図、第３図は本実施例の構造を適用
したエンジンの動弁系構造を概略的に示す斜視図
である。
１０……カムシヤフト（回転軸）、２０……カ
ム（回転体）、２１……カム摺動面、３０……シ
ム（相手部材）、３１……シム摺動面、６０……
多孔質部材。
1, 2, and 3 are vertical cross-sectional views showing the main parts of a rotating body lubrication device according to an embodiment of the present invention, and FIG. 1 is a vertical cross-sectional view showing the mounting structure of a porous member. FIG. 2 is a longitudinal sectional view taken along the line --- in FIG. 1, and FIG. 3 is a perspective view schematically showing the valve train structure of an engine to which the structure of this embodiment is applied. 10... camshaft (rotating shaft), 20... cam (rotating body), 21... cam sliding surface, 30... shim (mating member), 31... shim sliding surface, 60...
Porous member.
Claims (1)
、この回転体と当接摺動する相手部材に対向する
上記回転軸の表面または上記回転体の摺動面以外
の箇所に多孔質部材を配設し、上記回転軸の回転
に伴う遠心力により回転体摺動面と当接する相手
部材の摺動面に上記多孔質部材に含浸貯蔵された
潤滑油を供給することを特徴とする回転体の潤滑
装置。 A rotating shaft integrally provided with a rotating body is the center of rotation, and a porous member is disposed on a surface of the rotating shaft that faces a mating member that slides in contact with the rotating body or at a location other than the sliding surface of the rotating body. A rotating body characterized in that the lubricating oil impregnated and stored in the porous member is supplied to the sliding surface of a mating member that comes into contact with the sliding surface of the rotating body by centrifugal force accompanying the rotation of the rotating shaft. Lubrication device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170560U JPH0175698U (en) | 1987-11-07 | 1987-11-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987170560U JPH0175698U (en) | 1987-11-07 | 1987-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0175698U true JPH0175698U (en) | 1989-05-23 |
Family
ID=31461615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987170560U Pending JPH0175698U (en) | 1987-11-07 | 1987-11-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0175698U (en) |
-
1987
- 1987-11-07 JP JP1987170560U patent/JPH0175698U/ja active Pending
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