JPS603211U - Internal combustion engine oil seal lubrication mechanism - Google Patents
Internal combustion engine oil seal lubrication mechanismInfo
- Publication number
- JPS603211U JPS603211U JP1983095599U JP9559983U JPS603211U JP S603211 U JPS603211 U JP S603211U JP 1983095599 U JP1983095599 U JP 1983095599U JP 9559983 U JP9559983 U JP 9559983U JP S603211 U JPS603211 U JP S603211U
- Authority
- JP
- Japan
- Prior art keywords
- oil seal
- internal combustion
- combustion engine
- lubrication mechanism
- engine oil
- 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
- Sealing With Elastic Sealing Lips (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来構造を示す縦断面部分図、第２図は本考案
による注油機構の縦断面部分図、第３図は第２図の■−
■断面部分図、第４図は別の実施例を示すための第２図
の一部に対応する図面である。１・・・クランク軸、３
−・・フライホイル、４・・・フライホイルハウジング
、５・・・ボス部、６・・・オイルシールケース、１５
・・・外向きフランジ、１６・・・リブ、１７・・・油
溜、１８．１９・・・スリットと注油孔（油路）。Fig. 1 is a partial vertical cross-sectional view showing the conventional structure, Fig. 2 is a partial vertical cross-sectional view of the lubricating mechanism according to the present invention, and Fig. 3 is a partial vertical cross-sectional view of the conventional structure.
(2) Partial cross-sectional view, FIG. 4 is a drawing corresponding to a part of FIG. 2 to show another embodiment. 1... crankshaft, 3
-...Flywheel, 4...Flywheel housing, 5...Boss part, 6...Oil seal case, 15
...Outward flange, 16...Rib, 17...Oil reservoir, 18.19...Slit and oil hole (oil passage).
Claims (1)
ングのボス部内面にオイルシールケースをフライホイル
側の外向きフランジまで嵌合固定したものにおいて、外
向きフランジをボス部より上方へ突出させると共にフラ
イホイルハウジングのフライホイル側の内面にリブを設
けて外向きフランジとボス部とリブとにより油溜を形成
し、ボス部とオイルシールケースに油溜とオイルシール
リップ部をつなぐ油路を設けたことを特徴とする内燃機
関のオイルシール注油機構。An oil seal case is fitted and fixed to the inner surface of the boss part of the flywheel housing that surrounds the flywheel at the end of the crankshaft, up to the outward flange on the flywheel side. A rib is provided on the inner surface of the flywheel side, an oil sump is formed by the outward flange, the boss part and the rib, and an oil passage is provided in the boss part and oil seal case to connect the oil sump and the oil seal lip part. Features an oil seal lubrication mechanism for internal combustion engines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983095599U JPS603211U (en) | 1983-06-20 | 1983-06-20 | Internal combustion engine oil seal lubrication mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983095599U JPS603211U (en) | 1983-06-20 | 1983-06-20 | Internal combustion engine oil seal lubrication mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS603211U true JPS603211U (en) | 1985-01-11 |
Family
ID=30228228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983095599U Pending JPS603211U (en) | 1983-06-20 | 1983-06-20 | Internal combustion engine oil seal lubrication mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS603211U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0220606U (en) * | 1988-07-20 | 1990-02-09 |
-
1983
- 1983-06-20 JP JP1983095599U patent/JPS603211U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0220606U (en) * | 1988-07-20 | 1990-02-09 |
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