JPH0157979U - - Google Patents
Info
- Publication number
- JPH0157979U JPH0157979U JP1987153666U JP15366687U JPH0157979U JP H0157979 U JPH0157979 U JP H0157979U JP 1987153666 U JP1987153666 U JP 1987153666U JP 15366687 U JP15366687 U JP 15366687U JP H0157979 U JPH0157979 U JP H0157979U
- Authority
- JP
- Japan
- Prior art keywords
- oil seal
- seal member
- fork
- oil
- bottom case
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Sealing With Elastic Sealing Lips (AREA)
- Fluid-Damping Devices (AREA)
- Axle Suspensions And Sidecars For Cycles (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
は本考案が適用されたフロントフオークを備えた
自動二輪車の全体を示す側面図、第２図はフロン
トフオークの一部断面図、第３図は要部断面図、
第４図はリツプシールの平面図、第５図は第４図
の−線に沿う断面矢視図である。
１……フロントフオーク、８……ボトムケース
、９……フオークパイプ、１５……オイルシール
、２０……リツプシール（第２のオイルシール部
材）、２３……シール片。
The drawings show one embodiment of the present invention; Fig. 1 is a side view showing the entire motorcycle equipped with a front fork to which the present invention is applied; Fig. 2 is a partial sectional view of the front fork; Figure 3 is a cross-sectional view of the main part.
FIG. 4 is a plan view of the lip seal, and FIG. 5 is a sectional view taken along the line - in FIG. 4. DESCRIPTION OF SYMBOLS 1... Front fork, 8... Bottom case, 9... Fork pipe, 15... Oil seal, 20... Lip seal (second oil seal member), 23... Seal piece.
Claims (1)
入されるとともに内部に油が封入され、さらに、
ボトムケースとフオークパイプの間にオイルシー
ル部材が装着されたフロントフオークのオイルシ
ール構造であつて、前記オイルシール部材の近傍
に、弾性を有し、かつ前記フオークパイプの外周
に当接する環状の第２のオイルシール部材が装着
され、この第２のオイルシール部材の内周部は、
相互に密着した多数のシール片によつて形成され
ていることを特徴とするフロントフオークのオイ
ルシール構造。 A fork pipe is slidably fitted into the bottom case, and oil is sealed inside.
An oil seal structure for a front fork in which an oil seal member is installed between a bottom case and a fork pipe, and an annular groove having elasticity and abutting against the outer periphery of the fork pipe is provided near the oil seal member. A second oil seal member is attached, and the inner peripheral portion of this second oil seal member is
The oil seal structure of a front fork is characterized by being formed by a large number of seal pieces that are in close contact with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987153666U JPH0157979U (en) | 1987-10-07 | 1987-10-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987153666U JPH0157979U (en) | 1987-10-07 | 1987-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0157979U true JPH0157979U (en) | 1989-04-11 |
Family
ID=31429713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987153666U Pending JPH0157979U (en) | 1987-10-07 | 1987-10-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0157979U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100489332B1 (en) * | 2000-12-26 | 2005-05-12 | 주식회사 만도 | Dust protection cap use in a shock absorber |
-
1987
- 1987-10-07 JP JP1987153666U patent/JPH0157979U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100489332B1 (en) * | 2000-12-26 | 2005-05-12 | 주식회사 만도 | Dust protection cap use in a shock absorber |
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