JPS5825863U - Seal structure of knuckle part - Google Patents
Seal structure of knuckle partInfo
- Publication number
- JPS5825863U JPS5825863U JP12095581U JP12095581U JPS5825863U JP S5825863 U JPS5825863 U JP S5825863U JP 12095581 U JP12095581 U JP 12095581U JP 12095581 U JP12095581 U JP 12095581U JP S5825863 U JPS5825863 U JP S5825863U
- Authority
- JP
- Japan
- Prior art keywords
- seal
- shaft
- knuckle
- seal structure
- ring
- 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 Using Fluids, Sealing Without Contact, And Removal Of Oil (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
−第１図はナックル部分の概略構造を表わす縦断面図、
第２図は第１図中のＡ部詳細図、第３図は本考案のナッ
クル部のシール構造を表わす第２図相当図である。
図面中、１はナックル、３はドライブシャフト、４はベ
アリング、５はホイールハブ、６はドライブフランジ、
７はディスクホイール、８はブレーキディスク、１０は
オイルシール、１１はスプリング、１３はケージ、１４
はニードルベアリング、１５はスペーサ、１６は防水板
、１６ａはオイルレールの装着部、１６ｂはグリース溜
り形成部、１６Ｃはシール突起、１６ｄは段差部、１７
はシールカバー、１７ａはシール部、１８はグリーンス
溜りである。-Figure 1 is a vertical cross-sectional view showing the schematic structure of the knuckle part;
2 is a detailed view of section A in FIG. 1, and FIG. 3 is a view corresponding to FIG. 2 showing the seal structure of the knuckle portion of the present invention. In the drawing, 1 is a knuckle, 3 is a drive shaft, 4 is a bearing, 5 is a wheel hub, 6 is a drive flange,
7 is a disc wheel, 8 is a brake disc, 10 is an oil seal, 11 is a spring, 13 is a cage, 14
is a needle bearing, 15 is a spacer, 16 is a waterproof plate, 16a is an oil rail attachment part, 16b is a grease reservoir forming part, 16C is a seal projection, 16d is a stepped part, 17
1 is a seal cover, 17a is a seal portion, and 18 is a greens reservoir.
Claims (1)
の挿入側にシャフトの軸方向に突出するリング状のシー
ル突起を有するとともに半径方向に突出するリング状の
オイルシール装置部およびグリース溜り形成部を有する
防水板を取付ける一方、前記シャフトに前記防水板のシ
ール突起をわずかな隙間を介して挾みラビリンスを形成
するシール部を有するシールカバーを取付けたことを特
徴とするナックル部のシール構造。A waterproof device having a ring-shaped seal protrusion protruding in the axial direction of the shaft on the insertion side of the shaft of a knuckle that rotatably supports the shaft, and also having a ring-shaped oil seal device part and a grease reservoir forming part that protrude in the radial direction. A seal structure for a knuckle part, characterized in that, while the plate is attached, a seal cover having a seal part that sandwiches the seal protrusion of the waterproof plate through a slight gap to form a labyrinth is attached to the shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12095581U JPS5825863U (en) | 1981-08-17 | 1981-08-17 | Seal structure of knuckle part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12095581U JPS5825863U (en) | 1981-08-17 | 1981-08-17 | Seal structure of knuckle part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5825863U true JPS5825863U (en) | 1983-02-18 |
Family
ID=29914902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12095581U Pending JPS5825863U (en) | 1981-08-17 | 1981-08-17 | Seal structure of knuckle part |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5825863U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003021152A (en) * | 2001-07-11 | 2003-01-24 | Koyo Seiko Co Ltd | Sealing device for bearing for axle |
| KR100440296B1 (en) * | 2001-09-04 | 2004-07-15 | 현대자동차주식회사 | structure of drive wheel front axle for vehicle |
| JP2016121763A (en) * | 2014-12-25 | 2016-07-07 | Nok株式会社 | Labyrinth structure of torsional damper and oil seal |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4323447Y1 (en) * | 1964-03-07 | 1968-10-03 | ||
| JPS5540252B2 (en) * | 1977-10-28 | 1980-10-16 |
-
1981
- 1981-08-17 JP JP12095581U patent/JPS5825863U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4323447Y1 (en) * | 1964-03-07 | 1968-10-03 | ||
| JPS5540252B2 (en) * | 1977-10-28 | 1980-10-16 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003021152A (en) * | 2001-07-11 | 2003-01-24 | Koyo Seiko Co Ltd | Sealing device for bearing for axle |
| JP4582383B2 (en) * | 2001-07-11 | 2010-11-17 | 株式会社ジェイテクト | Axle bearing sealing device |
| KR100440296B1 (en) * | 2001-09-04 | 2004-07-15 | 현대자동차주식회사 | structure of drive wheel front axle for vehicle |
| JP2016121763A (en) * | 2014-12-25 | 2016-07-07 | Nok株式会社 | Labyrinth structure of torsional damper and oil seal |
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