JPS62119532U - - Google Patents
Info
- Publication number
- JPS62119532U JPS62119532U JP715186U JP715186U JPS62119532U JP S62119532 U JPS62119532 U JP S62119532U JP 715186 U JP715186 U JP 715186U JP 715186 U JP715186 U JP 715186U JP S62119532 U JPS62119532 U JP S62119532U
- Authority
- JP
- Japan
- Prior art keywords
- thrust washer
- universal joint
- oil groove
- peripheral edge
- edge
- 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
- 230000002093 peripheral effect Effects 0.000 claims 3
- 239000004519 grease Substances 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
Landscapes
- Sliding-Contact Bearings (AREA)
Description
第１図は本考案ユニバーサルジヨイントのスラ
ストワツシヤの好適な実施例の平面図、第２図は
第１図のスラストワツシヤの―線に沿う断面
図、第３図ａ，ｂはクラウニングを設けた本考案
ユニバーサルジヨイントのスラストワツシヤの断
面図、第４図は従来のユニバーサルジヨイントを
一部のみ断面として示す図、第５図は従来の他の
ユニバーサルジヨイントの一部の断面図である。
２……十字形軸、４……軸部分、６……軸受け
キヤツプ、７……軸部分の軸端、８……スラスト
ワツシヤ、１０……オイルコントローラ、１２…
…給油孔、１４……油溜め、１６……グリース給
油用ニツプル、１８……ニードルローラ、２０…
…オイルシール、２１……オイルコントローラ、
２２……溝、２３……軸端面、２４……キヤツプ
底、３１……スラストワツシヤ、３３，３４……
油溝、３５……凹所、３６，３７……周縁部。
Figure 1 is a plan view of a preferred embodiment of the universal joint thrust washer of the present invention, Figure 2 is a cross-sectional view of the thrust washer shown in Figure 1 taken along line -, and Figures 3 a and b are of the present invention provided with a crowning. FIG. 4 is a cross-sectional view of a thrust washer of a universal joint, FIG. 4 is a partial cross-sectional view of a conventional universal joint, and FIG. 5 is a partial cross-sectional view of another conventional universal joint. 2... Cruciform shaft, 4... Shaft portion, 6... Bearing cap, 7... Shaft end of shaft portion, 8... Thrust washer, 10... Oil controller, 12...
... Oil supply hole, 14 ... Oil reservoir, 16 ... Grease supply nipple, 18 ... Needle roller, 20 ...
...Oil seal, 21...Oil controller,
22... Groove, 23... Shaft end face, 24... Cap bottom, 31... Thrust washer, 33, 34...
Oil groove, 35...recess, 36, 37...periphery.
Claims (1)
を介して軸受けキヤツプを嵌着したユニバーサル
ジヨイントにおいて、 前記スラストワツシヤの両面にそれぞれ複数個
の直径に沿う油溝を設け、一方の面の前記油溝と
他方の面の前記油溝とを互にずらして位置させ、
前記油溝の外端に相当する前記スラストワツシヤ
の外周縁に凹所を設けたことを特徴とするユニバ
ーサルジヨイント。 ２ 前記油溝の縁、前記スラストワツシヤの周縁
及び前記凹所の縁に丸みをつけた実用新案登録請
求の範囲第１項に記載のユニバーサルジヨイント
。 ３ 前記スラストワツシヤの周縁部の厚さを僅か
に薄くした実用新案登録請求の範囲第１項記載の
ユニバーサルジヨイント。[Claims for Utility Model Registration] 1. In a universal joint in which a bearing cap is fitted to the shaft end of a shaft portion of a cruciform shaft via a thrust washer, a plurality of oil grooves along the diameter are provided on both sides of the thrust washer, respectively. , the oil groove on one surface and the oil groove on the other surface are positioned offset from each other,
A universal joint characterized in that a recess is provided in the outer peripheral edge of the thrust washer corresponding to the outer end of the oil groove. 2. The universal joint according to claim 1, wherein an edge of the oil groove, a peripheral edge of the thrust washer, and an edge of the recess are rounded. 3. The universal joint according to claim 1, wherein the thickness of the peripheral edge of the thrust washer is slightly reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP715186U JPH0228278Y2 (en) | 1986-01-23 | 1986-01-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP715186U JPH0228278Y2 (en) | 1986-01-23 | 1986-01-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62119532U true JPS62119532U (en) | 1987-07-29 |
| JPH0228278Y2 JPH0228278Y2 (en) | 1990-07-30 |
Family
ID=30790339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP715186U Expired JPH0228278Y2 (en) | 1986-01-23 | 1986-01-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0228278Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007114210A1 (en) * | 2006-03-30 | 2007-10-11 | Jtekt Corporation | Torque limiter |
| WO2007114209A1 (en) * | 2006-03-30 | 2007-10-11 | Jtekt Corporation | Torque limiter |
| JP2014070662A (en) * | 2012-09-28 | 2014-04-21 | Taiho Kogyo Co Ltd | Half thrust bearing |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006035650A1 (en) * | 2004-09-27 | 2006-04-06 | Ntn Corporation | Constant velocity universal joint and method of producing the same |
-
1986
- 1986-01-23 JP JP715186U patent/JPH0228278Y2/ja not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007114210A1 (en) * | 2006-03-30 | 2007-10-11 | Jtekt Corporation | Torque limiter |
| WO2007114209A1 (en) * | 2006-03-30 | 2007-10-11 | Jtekt Corporation | Torque limiter |
| JP5169822B2 (en) * | 2006-03-30 | 2013-03-27 | 株式会社ジェイテクト | Torque limiter |
| JP2014070662A (en) * | 2012-09-28 | 2014-04-21 | Taiho Kogyo Co Ltd | Half thrust bearing |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0228278Y2 (en) | 1990-07-30 |