JPS6368523U - - Google Patents
Info
- Publication number
- JPS6368523U JPS6368523U JP16319786U JP16319786U JPS6368523U JP S6368523 U JPS6368523 U JP S6368523U JP 16319786 U JP16319786 U JP 16319786U JP 16319786 U JP16319786 U JP 16319786U JP S6368523 U JPS6368523 U JP S6368523U
- Authority
- JP
- Japan
- Prior art keywords
- boot
- constant velocity
- velocity joint
- connects
- drive shaft
- 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.)
- Granted
Links
- 239000004519 grease Substances 0.000 claims 1
Landscapes
- Sealing Devices (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Description
第１図はブーツの要部断面図で、第２図のＡ部
拡大図、第２図はブーツを設けた等速ジヨイント
の全体断面図である。
１……ブーツ、１１，１２……開口、１３……
空気導入路、１４……リツプ、１５，１６……通
孔、２……等速ジヨイント、２１……インナリン
グ、２２……アウタリング、２３……ボール、３
，４……駆動軸。
FIG. 1 is a sectional view of the main part of the boot, an enlarged view of part A in FIG. 2, and FIG. 2 is an overall sectional view of the constant velocity joint provided with the boot. 1... Boots, 11, 12... Opening, 13...
Air introduction path, 14... Lip, 15, 16... Through hole, 2... Constant velocity joint, 21... Inner ring, 22... Outer ring, 23... Ball, 3
, 4... Drive shaft.
Claims (1)
部を覆い、筒体の両端開口を上記各駆動軸の接続
端部外周にそれぞれ嵌着した等速ジヨイントのブ
ーツにおいて、上記ブーツの少なくとも一方の開
口内周及びこれが密接する駆動軸外周のいずれか
にブーツ内部を外気に連通せしめる空気導入路を
螺旋状に設け、一方、上記ブーツの開口内端には
、上記空気導入路の内端開口に延びてブーツ回転
時に内封グリースの作用により内端開口に当接し
これを閉鎖するリツプ部を設け、かつ上記空気導
入路の螺旋を上記駆動軸の回転方向と同方向に形
成したことを特徴とする等速ジヨイントのブーツ
。 A boot for a constant velocity joint that covers a connecting portion of a constant velocity joint that connects a pair of drive shafts, and has openings at both ends of a cylinder fitted to the outer periphery of the connection end of each of the drive shafts, wherein at least one opening of the boot is provided. An air introduction passage that connects the inside of the boot to the outside air is spirally provided on either the inner periphery or the outer periphery of the drive shaft that is in close contact with the inner periphery; A lip portion is provided which contacts and closes the inner end opening by the action of the internal grease when the boot rotates, and the spiral of the air introduction passage is formed in the same direction as the rotational direction of the drive shaft. Boots with constant velocity joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986163197U JPH0228276Y2 (en) | 1986-10-24 | 1986-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986163197U JPH0228276Y2 (en) | 1986-10-24 | 1986-10-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6368523U true JPS6368523U (en) | 1988-05-09 |
| JPH0228276Y2 JPH0228276Y2 (en) | 1990-07-30 |
Family
ID=31091175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986163197U Expired JPH0228276Y2 (en) | 1986-10-24 | 1986-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0228276Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017014006A1 (en) * | 2015-07-21 | 2017-01-26 | Ntn株式会社 | Boot for constant velocity universal joint |
| JP2021147032A (en) * | 2020-03-18 | 2021-09-27 | 本田技研工業株式会社 | Steering structure |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8834279B2 (en) | 2012-03-14 | 2014-09-16 | Dana Automotive Systems Group, Llc | Shaft assembly for a constant velocity joint |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60159231U (en) * | 1984-03-30 | 1985-10-23 | キ−パ−株式会社 | Flexible boots for constant velocity joints |
-
1986
- 1986-10-24 JP JP1986163197U patent/JPH0228276Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60159231U (en) * | 1984-03-30 | 1985-10-23 | キ−パ−株式会社 | Flexible boots for constant velocity joints |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017014006A1 (en) * | 2015-07-21 | 2017-01-26 | Ntn株式会社 | Boot for constant velocity universal joint |
| JP2021147032A (en) * | 2020-03-18 | 2021-09-27 | 本田技研工業株式会社 | Steering structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0228276Y2 (en) | 1990-07-30 |