JPH01108437U - - Google Patents
Info
- Publication number
- JPH01108437U JPH01108437U JP341888U JP341888U JPH01108437U JP H01108437 U JPH01108437 U JP H01108437U JP 341888 U JP341888 U JP 341888U JP 341888 U JP341888 U JP 341888U JP H01108437 U JPH01108437 U JP H01108437U
- Authority
- JP
- Japan
- Prior art keywords
- viscous
- axial direction
- groove
- viscous coupling
- predetermined
- 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
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
Landscapes
- Arrangement And Driving Of Transmission Devices (AREA)
Description
第１〜４図は本考案に係るビスカスカツプリン
グの一実施例を示す図であり、第１図はその要部
を示す構成図、第２図はその作用を説明する図、
第３図はその伝達トルク特性を示すグラフ、第４
図はその別のセレーシヨン形状を示す図である。
第５〜９図は従来のビスカスカツプリングを示す
図であり、第５図はその車両における適用例を示
す概念図、第６図はその断面図、第７図はそのイ
ンナープレートの形状を示す平面図、第８図はそ
のアウタープレートの形状を示す平面図、第９図
はその伝達トルク特性を示すグラフである。
３１……ハウジング、３２……セレーシヨン（
溝部）。
1 to 4 are diagrams showing one embodiment of the viscous coupling according to the present invention, FIG. 1 is a configuration diagram showing its main parts, FIG. 2 is a diagram explaining its function,
Figure 3 is a graph showing the transmission torque characteristics, Figure 4 is a graph showing the transmission torque characteristics.
The figure shows another serration shape.
Figures 5 to 9 are diagrams showing a conventional viscous cut spring, Figure 5 is a conceptual diagram showing an example of its application in a vehicle, Figure 6 is a sectional view thereof, and Figure 7 is a diagram showing the shape of its inner plate. FIG. 8 is a plan view showing the shape of the outer plate, and FIG. 9 is a graph showing the transmission torque characteristics. 31...Housing, 32...Serration (
Groove).
Claims (1)
力される一対の回動軸と、一方の回動軸に固定さ
れ、他方の回動軸を回動自在に支持するとともに
、該他方の回動軸の周りに円筒空間を画成するハ
ウジングと、他方の回動軸の軸線方向に形成され
た第１の溝部に係合し、該第１の溝部に沿つて移
動するとともに、各々が所定の間隔で対向する複
数のインナープレートと、該インナープレートの
各々の間に等間隔に配され、ハウジングの内壁の
軸線方向に形成された第２の溝部に係合するとと
もに、該第２の溝部に沿つて移動する複数のアウ
タープレートと、該インナープレートおよびアウ
タープレートの間に充填された粘性流体と、を備
えたビスカスカツプリングにおいて、前記第１の
溝部および第２の溝部の少なくとも何れか一方の
形成方向を前記回動軸の軸線方向から異ならせる
とともに、該軸線を中心とする所定の曲面に沿つ
た所定の曲線を描くようにしたことを特徴とする
ビスカスカツプリング。 A pair of rotating shafts arranged on the same axis and to which torque is input; A housing that defines a cylindrical space around the moving shaft engages with a first groove formed in the axial direction of the other rotating shaft, moves along the first groove, and each moves in a predetermined direction. a plurality of inner plates facing each other at intervals of , and second grooves disposed at equal intervals between each of the inner plates and formed in the axial direction of the inner wall of the housing; In a viscous cut spring comprising a plurality of outer plates that move along the inner plate and a viscous fluid filled between the inner plate and the outer plate, at least one of the first groove portion and the second groove portion. A viscous coupling ring, characterized in that the formation direction of the viscous coupling is different from the axial direction of the rotating shaft, and the viscous coupling draws a predetermined curve along a predetermined curved surface centered on the axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP341888U JPH01108437U (en) | 1988-01-13 | 1988-01-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP341888U JPH01108437U (en) | 1988-01-13 | 1988-01-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01108437U true JPH01108437U (en) | 1989-07-21 |
Family
ID=31205036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP341888U Pending JPH01108437U (en) | 1988-01-13 | 1988-01-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01108437U (en) |
-
1988
- 1988-01-13 JP JP341888U patent/JPH01108437U/ja active Pending
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