JPS5811123U - Seal device for vehicle drive shaft - Google Patents
Seal device for vehicle drive shaftInfo
- Publication number
- JPS5811123U JPS5811123U JP10501881U JP10501881U JPS5811123U JP S5811123 U JPS5811123 U JP S5811123U JP 10501881 U JP10501881 U JP 10501881U JP 10501881 U JP10501881 U JP 10501881U JP S5811123 U JPS5811123 U JP S5811123U
- Authority
- JP
- Japan
- Prior art keywords
- drive shaft
- vehicle drive
- seal device
- circumferential surface
- sealing device
- 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
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図および第２図は、従来のシール装置の構造例を示
す異るシール装置の断面図、第３図は、本考案の一実施
例を示す車両駆動軸のシール装置の断面図、第４図およ
び第５図は、夫々、第２および第３の実施例を示す各シ
ール装置の断面図である。
２・・・・・・車輪軸受、３・・・・・・ホイールハブ
、１２゜２４・・・・・・ＷＥ、動軸、１２ａ・・・・
・・フランジ部、１３゜１８．２０・・・・・・車軸管
、１３ａ、１９，２２ａ・・・・・・圧損つば、１４・
・・・・・シール部材、１６ａ・・・・・・リップ。1 and 2 are cross-sectional views of different sealing devices showing structural examples of conventional sealing devices. FIG. 3 is a cross-sectional view of a sealing device for a vehicle drive shaft showing an embodiment of the present invention. 4 and 5 are cross-sectional views of each sealing device showing the second and third embodiments, respectively. 2...Wheel bearing, 3...Wheel hub, 12゜24...WE, dynamic shaft, 12a...
...Flange part, 13゜18.20...Axle pipe, 13a, 19, 22a...Pressure loss collar, 14.
... Seal member, 16a ... Lip.
Claims (1)
動軸との間隙空間の側端をオイルシールするシール装置
において、駆動軸のフランジ部に成形された内周面にシ
ール部材が取付けられていて、かつ同シール部材の内周
縁を成すリップが、車軸管側端部の外周面を圧損するご
とく形成されていることを特徴とする車両駆動軸のシー
ル装置。In a sealing device that oil-seals the side end of a gap space between an axle pipe fitted into a wheel hub via a wheel bearing and a drive shaft, a sealing member is attached to an inner circumferential surface formed on a flange portion of the drive shaft. 1. A sealing device for a vehicle drive shaft, characterized in that a lip forming an inner circumferential edge of the sealing member is formed so as to cause a pressure loss on an outer circumferential surface of an end portion on an axle tube side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10501881U JPS5811123U (en) | 1981-07-15 | 1981-07-15 | Seal device for vehicle drive shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10501881U JPS5811123U (en) | 1981-07-15 | 1981-07-15 | Seal device for vehicle drive shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5811123U true JPS5811123U (en) | 1983-01-24 |
Family
ID=29899571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10501881U Pending JPS5811123U (en) | 1981-07-15 | 1981-07-15 | Seal device for vehicle drive shaft |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5811123U (en) |
-
1981
- 1981-07-15 JP JP10501881U patent/JPS5811123U/en active Pending
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