JPH03320U - - Google Patents
Info
- Publication number
- JPH03320U JPH03320U JP6121589U JP6121589U JPH03320U JP H03320 U JPH03320 U JP H03320U JP 6121589 U JP6121589 U JP 6121589U JP 6121589 U JP6121589 U JP 6121589U JP H03320 U JPH03320 U JP H03320U
- Authority
- JP
- Japan
- Prior art keywords
- cover
- yoke
- drive shaft
- shaft
- tube
- 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
- 239000004519 grease Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Description
第１図ａは本考案駆動軸の好適な実施例を示し
、第１図ｂは第１図の１ｂ−１ｂ線上の断面図、
第２図は駆動軸のインナーカバーとアウターカバ
ーを示し、第３及び第４図はそれぞれ本考案駆動
軸のシールカバーを示し、第５図は本考案駆動軸
のカバークランプを示す図、第６図は本考案駆動
軸のスラストリングを示し、第７図は本考案駆動
軸のシールカバー、スラストリング及びカバーク
ランプの組立断面図、第８図は従来の駆動軸を示
し、第９図は従来の駆動軸に使用する蛇腹開口カ
バーの製造手順を示す図である。
２…ヨーク、４…ユニバーサルジヨイント、６
…フイツテングヨーク、８…シヤフト、１０…チ
ユーブ、１２…インナーカバー、１４…アウター
カバー、１６蛇腹開口カバー、１８…インナーカ
バー用のシールカバー、２０…アウターカバー用
のシールカバー、２２…カバークランプ、２４…
ループ部、２６…カバークランプの端部、２８…
スラストリング、３０…インナーカバー嵌合部、
３２…スラストリング取付孔、３４…開放端、３
６…アイ、３８…グリース注入孔、４０…アウタ
ーカバー嵌合部。
FIG. 1a shows a preferred embodiment of the drive shaft of the present invention, and FIG. 1b is a sectional view taken along line 1b-1b in FIG.
Figure 2 shows the inner cover and outer cover of the drive shaft, Figures 3 and 4 respectively show the seal cover of the drive shaft of the present invention, Figure 5 shows the cover clamp of the drive shaft of the present invention, and Figure 6 shows the cover clamp of the drive shaft of the present invention. The figure shows the thrust ring of the drive shaft of the present invention, FIG. 7 is an assembled sectional view of the seal cover, thrust ring, and cover clamp of the drive shaft of the present invention, FIG. 8 shows the conventional drive shaft, and FIG. 9 shows the conventional drive shaft. It is a figure which shows the manufacturing procedure of the bellows opening cover used for the drive shaft of. 2...Yoke, 4...Universal joint, 6
...Fighting yoke, 8...Shaft, 10...Tube, 12...Inner cover, 14...Outer cover, 16 Bellows opening cover, 18...Seal cover for inner cover, 20...Seal cover for outer cover, 22...Cover Clamp, 24...
Loop part, 26...End part of cover clamp, 28...
Thrust ring, 30...Inner cover fitting part,
32... Thrust ring mounting hole, 34... Open end, 3
6... Eye, 38... Grease injection hole, 40... Outer cover fitting part.
Claims (1)
ングヨークとから成る駆動部に連結したシヤフト
と、他方のヨークとユニバーサルジヨイントとフ
イツテングヨークとから成る駆動部に連結したチ
ユーブとを具え、前記シヤフトと前記チユーブと
が相対的に回転しないが軸線方向に摺動し得るよ
う互に嵌合し、前記シヤフトと前記チユーブとの
外側にインナーカバーとアウターカバーとを設け
た駆動軸において、前記インナーカバーと前記ア
ウターカバーとの外端に設けたシールカバーと、
このシールカバーと前記フイツテングヨークとの
間に介挿したスラストリングと、前記シールカバ
ーと前記スラストリングとを接触させる弾性力を
有し前記シールカバーの外周に設けたカバークラ
ンプとを具えることを特徴とする駆動軸。 ２ 前記カバークランプは一部を切除した円形に
構成され、この切除部の直径的に対向する部分に
ループ部を有する実用新案登録請求の範囲第１項
に記載の駆動軸。[Scope of Claim for Utility Model Registration] 1. A shaft connected to a driving part consisting of a yoke, a universal joint, and a fitting yoke, and a shaft connected to a driving part consisting of the other yoke, a universal joint, and a fitting yoke. a tube, the shaft and the tube fit into each other so that they do not rotate relative to each other but can slide in the axial direction, and an inner cover and an outer cover are provided on the outside of the shaft and the tube. a seal cover provided on the outer end of the inner cover and the outer cover on the drive shaft;
a thrust ring inserted between the seal cover and the fitting yoke; and a cover clamp provided on the outer periphery of the seal cover and having an elastic force that brings the seal cover and the thrust ring into contact. A drive shaft characterized by: 2. The drive shaft according to claim 1, wherein the cover clamp has a circular shape with a portion cut away, and has a loop portion at a portion diametrically opposed to the cut portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6121589U JPH03320U (en) | 1989-05-26 | 1989-05-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6121589U JPH03320U (en) | 1989-05-26 | 1989-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03320U true JPH03320U (en) | 1991-01-07 |
Family
ID=31589270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6121589U Pending JPH03320U (en) | 1989-05-26 | 1989-05-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03320U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS623325B2 (en) * | 1978-11-14 | 1987-01-24 | Nissan Motor | |
| JPS6256827B2 (en) * | 1981-09-19 | 1987-11-27 | Honda Motor Co Ltd |
-
1989
- 1989-05-26 JP JP6121589U patent/JPH03320U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS623325B2 (en) * | 1978-11-14 | 1987-01-24 | Nissan Motor | |
| JPS6256827B2 (en) * | 1981-09-19 | 1987-11-27 | Honda Motor Co Ltd |