JPH0478337U - - Google Patents
Info
- Publication number
- JPH0478337U JPH0478337U JP12205490U JP12205490U JPH0478337U JP H0478337 U JPH0478337 U JP H0478337U JP 12205490 U JP12205490 U JP 12205490U JP 12205490 U JP12205490 U JP 12205490U JP H0478337 U JPH0478337 U JP H0478337U
- Authority
- JP
- Japan
- Prior art keywords
- spring
- clutch hub
- drive shaft
- driven member
- clutch
- 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
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Description
第1図〜第3図は本考案の一実施例を示す図で
、第1図は片側断面図、第2図はクラツチハブに
形成された油溝を説明するための斜視図、第3図
は油溝の変形例を説明するための斜視図である。
第4図は従来のスプリングクラツチ装置を示す片
側断面図である。
11……駆動軸、12……クラツチハブ、13
……スプリング、16……ラチエツト部材(スプ
リング制御手段)、17……作動部材(スプリン
グ制御手段)、18,19……油溝。
Figures 1 to 3 are views showing one embodiment of the present invention, with Figure 1 being a half sectional view, Figure 2 being a perspective view for explaining the oil groove formed in the clutch hub, and Figure 3 being a perspective view for explaining the oil groove formed in the clutch hub. It is a perspective view for explaining the modification of an oil groove.
FIG. 4 is a half sectional view showing a conventional spring clutch device. 11... Drive shaft, 12... Clutch hub, 13
...Spring, 16... Ratchet member (spring control means), 17... Actuation member (spring control means), 18, 19... Oil groove.
Claims (1)
行うスプリングクラツチ装置であつて、 前記駆動軸に固定されたクラツチハブと、 前記被駆動部材に一端部が固定されかつ他端部
に嵌入係合された前記クラツチハブ部分を弾性力
により締め付けて前記駆動軸から前記被駆動部材
へ動力を伝達するスプリングと、 このスプリングの前記クラツチハブに対する締
め付けを弾性力に抗して解除して両者を摺動させ
るスプリング制御手段とを備え、 油溝が、少なくとも前記クラツチハブのスプリ
ングと摺接される部分に設けられたことを特徴と
するスプリングクラツチ装置。[Claims for Utility Model Registration] A spring clutch device that transmits and interrupts power from a drive shaft to a driven member, comprising: a clutch hub fixed to the drive shaft; and one end fixed to the driven member. and a spring that elastically tightens the clutch hub portion that is fitted and engaged at the other end to transmit power from the drive shaft to the driven member, and the spring releases the tightening of the clutch hub against the elastic force. 1. A spring clutch device comprising: a spring control means for sliding the clutch hub; an oil groove is provided at least in a portion of the clutch hub that comes into sliding contact with the spring.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12205490U JPH0478337U (en) | 1990-11-21 | 1990-11-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12205490U JPH0478337U (en) | 1990-11-21 | 1990-11-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0478337U true JPH0478337U (en) | 1992-07-08 |
Family
ID=31869859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12205490U Pending JPH0478337U (en) | 1990-11-21 | 1990-11-21 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0478337U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011108364A1 (en) * | 2010-03-04 | 2011-09-09 | Ntn株式会社 | Torque limiter and method of recycling same |
JP2016532841A (en) * | 2013-09-13 | 2016-10-20 | ボア テクノロジー,インコーポレイテッド | String break tension compensation device and method |
-
1990
- 1990-11-21 JP JP12205490U patent/JPH0478337U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011108364A1 (en) * | 2010-03-04 | 2011-09-09 | Ntn株式会社 | Torque limiter and method of recycling same |
JP2016532841A (en) * | 2013-09-13 | 2016-10-20 | ボア テクノロジー,インコーポレイテッド | String break tension compensation device and method |