JPH0176180U - - Google Patents
Info
- Publication number
- JPH0176180U JPH0176180U JP1987172336U JP17233687U JPH0176180U JP H0176180 U JPH0176180 U JP H0176180U JP 1987172336 U JP1987172336 U JP 1987172336U JP 17233687 U JP17233687 U JP 17233687U JP H0176180 U JPH0176180 U JP H0176180U
- Authority
- JP
- Japan
- Prior art keywords
- poles
- rotating body
- magnetic poles
- driving
- circumferential direction
- 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 2
Landscapes
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Description
第１図は本考案の回転運動伝達機構の実施例を
模式的に示す正面図、第２図および第３図は本考
案の他の実施例を示し、第２図は斜視図、第３図
は正面図である。
２０：駆動側回転体、４０：従動側回転体、２
４，４２：永久磁石、２５，４３：ヨーク、１０
，３０：軸。
Fig. 1 is a front view schematically showing an embodiment of the rotational motion transmission mechanism of the present invention, Figs. 2 and 3 show other embodiments of the invention, Fig. 2 is a perspective view, and Fig. 3 is a perspective view. is a front view. 20: Drive side rotating body, 40: Driven side rotating body, 2
4, 42: Permanent magnet, 25, 43: Yoke, 10
, 30: Axis.
Claims (1)
駆動側回転体と、 上記駆動側回転体の磁極数に対する磁極数の比
の逆数が所定の回転速度比と一致するＮ極とＳ極
とが周方向に交互に配列されている従動側回転体
とからなり、 駆動側回転体と従動側回転体の向かい合う磁極
間の吸引力と反撥力とにより連動関係が形成され
ていることを特徴とする回転運動伝達機構。[Claims for Utility Model Registration] A driving rotating body in which N poles and S poles are arranged alternately in the circumferential direction, and a rotation speed that is the reciprocal of the ratio of the number of magnetic poles to the number of magnetic poles of the driving rotating body. It consists of a driven rotating body in which N poles and S poles that match the ratio are arranged alternately in the circumferential direction, and are interlocked by the attractive force and repulsive force between the opposing magnetic poles of the driving side rotating body and the driven side rotating body. A rotational motion transmission mechanism characterized in that a relationship is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987172336U JPH0176180U (en) | 1987-11-11 | 1987-11-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987172336U JPH0176180U (en) | 1987-11-11 | 1987-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0176180U true JPH0176180U (en) | 1989-05-23 |
Family
ID=31464310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987172336U Pending JPH0176180U (en) | 1987-11-11 | 1987-11-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0176180U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003106470A (en) * | 2001-09-28 | 2003-04-09 | Saginomiya Seisakusho Inc | Manual opening / closing method of electric control valve and manual operation opening / closing tool |
| JP2007244014A (en) * | 2006-03-06 | 2007-09-20 | Institute Of National Colleges Of Technology Japan | Non-contact gear by magnetic force |
| WO2021137297A1 (en) * | 2019-12-31 | 2021-07-08 | 春田和彦 | Drive torque transmission mechanism using magnetic attraction force and repulsion force |
-
1987
- 1987-11-11 JP JP1987172336U patent/JPH0176180U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003106470A (en) * | 2001-09-28 | 2003-04-09 | Saginomiya Seisakusho Inc | Manual opening / closing method of electric control valve and manual operation opening / closing tool |
| JP2007244014A (en) * | 2006-03-06 | 2007-09-20 | Institute Of National Colleges Of Technology Japan | Non-contact gear by magnetic force |
| WO2021137297A1 (en) * | 2019-12-31 | 2021-07-08 | 春田和彦 | Drive torque transmission mechanism using magnetic attraction force and repulsion force |
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