JPH02102028U - - Google Patents
Info
- Publication number
- JPH02102028U JPH02102028U JP945389U JP945389U JPH02102028U JP H02102028 U JPH02102028 U JP H02102028U JP 945389 U JP945389 U JP 945389U JP 945389 U JP945389 U JP 945389U JP H02102028 U JPH02102028 U JP H02102028U
- Authority
- JP
- Japan
- Prior art keywords
- slit
- shaft
- casing
- oil chamber
- rotatably attached
- 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
- Pivots And Pivotal Connections (AREA)
Description
第１図はアウタプレートの正面図、第２図はイ
ンナプレートの正面図、第３図は粘性継手の軸の
軸線を含む面で切断した断面図、第４図は従来の
アウタプレートの正面図、第５図は従来のインナ
プレートの正面図である。
２０：粘性継手、２２：ケーシング、２４：軸
、２６：アウタプレート、２８：インナプレート
、２７ａ，２９ａ：スリツト、２７ｃ，２９ｃ：
環状部分。
Figure 1 is a front view of the outer plate, Figure 2 is a front view of the inner plate, Figure 3 is a sectional view taken along a plane that includes the axis of the viscous joint, and Figure 4 is a front view of a conventional outer plate. , FIG. 5 is a front view of a conventional inner plate. 20: Viscous joint, 22: Casing, 24: Shaft, 26: Outer plate, 28: Inner plate, 27a, 29a: Slit, 27c, 29c:
Annular part.
Claims (1)
付けられ、前記ケーシングと相まつた油室を画定
する軸と、前記ケーシングに回転不可にかつ前記
軸の軸線方向へ移動可能に装着され、前記油室内
に配置される複数のアウタプレートであつて内周
面から半径方向の外方へ向けて伸びる複数の第１
のスリツトを備えるアウタプレートと、前記軸に
回転不可にかつ前記軸の軸線方向へ移動可能に装
着され、前記アウタプレートと交互に前記油室内
に配置される複数のインナプレートであつて外周
面から半径方向の内方へ向けて伸びる複数の第２
のスリツトを備えるインナプレートとを含み、前
記第１のスリツトと第２のスリツトとは、第１の
スリツトの外方端を円周方向へ結んで描いた第１
の円と第２のスリツトの内方端を円周方向へ結ん
で描いた第２の円とが実質的に一致するように形
成され、前記アウタプレートは少なくとも前記第
１の円の外方となる部分の表面に微小な凹凸を有
し、前記インナプレートは少なくとも前記第２の
円の内方となる部分の表面に微小な凹凸を有する
、粘性継手。 a casing, a shaft rotatably attached to the casing and defining an oil chamber in conjunction with the casing, and a shaft non-rotatably attached to the casing and movable in an axial direction of the shaft and disposed within the oil chamber. a plurality of outer plates extending radially outward from the inner circumferential surface;
an outer plate having a slit, and a plurality of inner plates that are non-rotatably attached to the shaft and movable in the axial direction of the shaft, and are arranged in the oil chamber alternately with the outer plates, a plurality of second portions extending radially inward;
an inner plate having a slit, the first slit and the second slit having a first slit drawn by connecting the outer end of the first slit in the circumferential direction.
and a second circle drawn by connecting the inner ends of the second slits in the circumferential direction substantially coincide with each other, and the outer plate is formed at least at the outer side of the first circle. A viscous joint, wherein the inner plate has minute irregularities on the surface of at least a portion inside the second circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP945389U JPH02102028U (en) | 1989-01-31 | 1989-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP945389U JPH02102028U (en) | 1989-01-31 | 1989-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02102028U true JPH02102028U (en) | 1990-08-14 |
Family
ID=31216206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP945389U Pending JPH02102028U (en) | 1989-01-31 | 1989-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02102028U (en) |
-
1989
- 1989-01-31 JP JP945389U patent/JPH02102028U/ja active Pending