JPH032928U - - Google Patents
Info
- Publication number
- JPH032928U JPH032928U JP6423089U JP6423089U JPH032928U JP H032928 U JPH032928 U JP H032928U JP 6423089 U JP6423089 U JP 6423089U JP 6423089 U JP6423089 U JP 6423089U JP H032928 U JPH032928 U JP H032928U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- shafts
- space
- driving force
- piston
- 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
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims 1
- 239000003566 sealing material Substances 0.000 claims 1
Landscapes
- Retarders (AREA)
Description
図面は本考案の実施例を示すもので、第１図は
駆動力伝達装置の全体断面図、第２図は第１図の
−線断面図、第３図は第１図の要部拡大図で
ある。
２１…ハウジング、２２…回転軸、２４…ピス
トン、２５…クラツチ手段、４０…空間部、４１
…回転部材、４７…環状溝、４８…シールリング
。
The drawings show an embodiment of the present invention, and FIG. 1 is an overall sectional view of the driving force transmission device, FIG. 2 is a sectional view taken along the line -- in FIG. 1, and FIG. 3 is an enlarged view of the main parts of FIG. 1. It is. 21... Housing, 22... Rotating shaft, 24... Piston, 25... Clutch means, 40... Space, 41
... Rotating member, 47... Annular groove, 48... Seal ring.
Claims (1)
駆動力を伝達するクラツチ手段を備えた駆動力伝
達装置において、前記２軸の一方に連結されるハ
ウジングと、他方に連結された前記ハウジング内
に回転可能に軸承された回転軸と、前記ハウジン
グ内に収納され前記クラツチ手段を押圧するピス
トンと、このピストンの側方に設けられた空間部
と、この空間部に収納され前記ハウジングと回転
軸との差動回転により高粘性流体を移動させて差
動回転に応じた圧力を発生させる回転部材とを備
え、前記ピストンの外周の前記空間部側の端面に
環状溝を形成し、この環状溝に異物侵入防止用の
シール材を装着したことを特徴とする駆動力伝達
装置。 A driving force transmission device comprising a clutch means disposed between two relatively rotatable shafts and transmitting driving force between the two shafts, the housing being connected to one of the two shafts, and the housing being connected to the other of the two shafts. A rotating shaft rotatably supported in a housing, a piston housed in the housing and pressing the clutch means, a space provided on the side of the piston, and a space housed in the space and connected to the housing. a rotating member that moves a highly viscous fluid through differential rotation with a rotating shaft to generate pressure according to the differential rotation; an annular groove is formed on the end surface of the outer periphery of the piston on the side of the space; A driving force transmission device characterized by having a sealing material installed in the annular groove to prevent foreign matter from entering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6423089U JPH032928U (en) | 1989-05-31 | 1989-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6423089U JPH032928U (en) | 1989-05-31 | 1989-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH032928U true JPH032928U (en) | 1991-01-11 |
Family
ID=31594983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6423089U Pending JPH032928U (en) | 1989-05-31 | 1989-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH032928U (en) |
-
1989
- 1989-05-31 JP JP6423089U patent/JPH032928U/ja active Pending