JPH0393615U - - Google Patents
Info
- Publication number
- JPH0393615U JPH0393615U JP196090U JP196090U JPH0393615U JP H0393615 U JPH0393615 U JP H0393615U JP 196090 U JP196090 U JP 196090U JP 196090 U JP196090 U JP 196090U JP H0393615 U JPH0393615 U JP H0393615U
- Authority
- JP
- Japan
- Prior art keywords
- holding plate
- dust cover
- ball joint
- ball
- ball stud
- 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
- 239000000428 dust Substances 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Pivots And Pivotal Connections (AREA)
Description
第１図〜第５図は実施例のボールジヨイントを
示し、第１図はその断面図、第２図はダストカバ
ーの斜視図、第３図及び第４図は保持プレートを
示し、第３図はその平面図、第４図は第３図のＡ
−Ａ矢視断面図、第５図は補強リングの斜視図、
第６図及び第７図は従来のボールジヨイントを示
し、第６図はその断面図、第７図はその要部拡大
図である。
１……ダストカバー、１１……上方係合部、１
２……シール部、１３……下方係合部、２……保
持プレート、２１……筒状部、２２……弾性部、
３……補強リング、９……ボールジヨイント、９
０……ボールスタツド、９９……ステアリングナ
ツクル。
1 to 5 show the ball joint of the embodiment, FIG. 1 is a sectional view thereof, FIG. 2 is a perspective view of the dust cover, FIGS. 3 and 4 show the holding plate, and FIG. The figure is the plan view, and Figure 4 is A of Figure 3.
-A cross-sectional view, FIG. 5 is a perspective view of the reinforcing ring,
6 and 7 show a conventional ball joint, FIG. 6 is a sectional view thereof, and FIG. 7 is an enlarged view of the main part thereof. 1...Dust cover, 11...Upper engaging part, 1
2... Seal part, 13... Lower engaging part, 2... Holding plate, 21... Cylindrical part, 22... Elastic part,
3...Reinforcement ring, 9...Ball joint, 9
0... Ball stud, 99... Steering knuckle.
Claims (1)
球頭部を覆うソケツトと、上記ボールスタツドに
設けたダストカバー保持用の保持プレートと、該
保持プレートに上方係合部が摺動自在に保持され
、下方係合部は上記ソケツトに固定されたダスト
カバーとを有するボールジヨイントにおいて、 上記保持プレートは上記ボールスタツドに嵌合
するための筒状部とその下方に外方に向けて設け
た弾性部とよりなり、また上記ダストカバーの上
方係合部はステアリングナツクル等のボールジヨ
イント取付部材と当接する当接面に波状のシール
部を有し、また、上記弾性部は該シール部を上記
ボールジヨイント取付部材の方向に押圧する付勢
力を有し、 かつ上記保持プレートの弾性部とダストカバー
との間には補強リングを介設したことを特徴とす
るボールジヨイント。[Scope of Claim for Utility Model Registration] A ball stud having a spherical head, a socket that mainly covers the spherical head, a holding plate for holding a dust cover provided on the ball stud, and an upper engaging portion on the holding plate. is slidably held, and the lower engaging part has a dust cover fixed to the socket, and the holding plate has a cylindrical part for fitting into the ball stud and an external part below the holding plate. The upper engaging part of the dust cover has a wavy seal part on the contact surface that comes into contact with a ball joint mounting member such as a steering knuckle. The elastic part has a biasing force that presses the seal part in the direction of the ball joint mounting member, and a reinforcing ring is interposed between the elastic part of the holding plate and the dust cover. ball joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP196090U JPH0393615U (en) | 1990-01-12 | 1990-01-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP196090U JPH0393615U (en) | 1990-01-12 | 1990-01-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0393615U true JPH0393615U (en) | 1991-09-25 |
Family
ID=31505846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP196090U Pending JPH0393615U (en) | 1990-01-12 | 1990-01-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0393615U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2295824A2 (en) * | 2009-09-15 | 2011-03-16 | Carl Freudenberg KG | Ball-joint dust cover |
| WO2011132483A1 (en) * | 2010-04-21 | 2011-10-27 | 日本発條株式会社 | Stud ball, dust cover, and stabilizer connecting rod |
-
1990
- 1990-01-12 JP JP196090U patent/JPH0393615U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2295824A2 (en) * | 2009-09-15 | 2011-03-16 | Carl Freudenberg KG | Ball-joint dust cover |
| EP2295824A3 (en) * | 2009-09-15 | 2012-11-28 | Carl Freudenberg KG | Ball-joint dust cover |
| WO2011132483A1 (en) * | 2010-04-21 | 2011-10-27 | 日本発條株式会社 | Stud ball, dust cover, and stabilizer connecting rod |
| JP2011226595A (en) * | 2010-04-21 | 2011-11-10 | Nhk Spring Co Ltd | Stud ball, dust cover, and stabilizer link |
| US9133931B2 (en) | 2010-04-21 | 2015-09-15 | Nhk Spring Co., Ltd. | Ball stud, dust cover, and stabilizer link |