JPS6348034U - - Google Patents
Info
- Publication number
- JPS6348034U JPS6348034U JP14174786U JP14174786U JPS6348034U JP S6348034 U JPS6348034 U JP S6348034U JP 14174786 U JP14174786 U JP 14174786U JP 14174786 U JP14174786 U JP 14174786U JP S6348034 U JPS6348034 U JP S6348034U
- Authority
- JP
- Japan
- Prior art keywords
- connecting body
- side connecting
- powder
- driving
- driven
- 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
- 239000000843 powder Substances 0.000 claims description 9
- 239000006247 magnetic powder Substances 0.000 claims 2
- 239000006249 magnetic particle Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Description
第１図は本考案の一実施例による複隙式パウダ
クラツチの要部を示す断面図、第２図は同実施例
の複隙式パウダクラツチを示す断面図、第３図は
従来のパウダクラツチを示す断面図である。
５…第１連結主体、１０…第２連結主体、２０
…第３連結主体、５０…ラビリンス、５５…遮蔽
板、５５ａ…第１の突起、５５ｂ…第２の突起、
５６…空隙、２４ａ，２４ｂ…第１、第２パウダ
ギヤツプ。
Fig. 1 is a sectional view showing essential parts of a multi-gap powder clutch according to an embodiment of the present invention, Fig. 2 is a sectional view showing a multi-gap powder clutch of the same embodiment, and Fig. 3 is a sectional view showing a conventional powder clutch. It is a diagram. 5...First connection entity, 10...Second connection entity, 20
...Third connection main body, 50... Labyrinth, 55... Shielding plate, 55a... First protrusion, 55b... Second protrusion,
56...Gap, 24a, 24b...First and second powder gaps.
Claims (1)
の駆動側連結主体と、被駆動軸に一体的に回転可
能に連結され、上記駆動側連結主体の内周または
外周に遊嵌されて、上記駆動側連結主体の内周ま
たは外周とともに磁粉を有する円筒状のパウダギ
ヤツプを形成する被駆動側連結主体と、 を具備し、 上記駆動側および被駆動側連結主体との間に磁
粉を介して電磁力の付勢により、上記駆動側連結
主体と被駆動側連結主体とを連結して駆動軸の駆
動力を被駆動軸に伝達するパウダクラツチにおい
て、 上記駆動側連結主体と上記被駆動側連結主体の
うち少なくとも一方に、加炭処理した突起を、上
記連結主体の対向する部材の近傍まで設け、さら
に該突起を、上記対向する部材とともに、磁粉の
漏出を防ぐ磁路を形成するように設けたことを特
徴とするパウダクラツチ。[Claims for Utility Model Registration] A cylindrical driving-side connecting body that is integrally and rotatably connected to the drive shaft, and an inner periphery of the driving-side connecting body that is integrally and rotatably connected to the driven shaft. or a driven side connecting body that is loosely fitted on the outer periphery and forms a cylindrical powder gap having magnetic powder together with the inner periphery or outer periphery of the driving side connecting body; In the powder clutch, the driving side connecting body and the driven side connecting body are connected to each other by biasing electromagnetic force through magnetic powder between the powder clutches and transmitting the driving force of the drive shaft to the driven shaft. A carburized protrusion is provided on at least one of the driven-side connecting bodies and close to the opposing member of the connecting body, and the protrusion, together with the opposing member, is provided with a magnetic path that prevents leakage of magnetic particles. A powder clutch characterized by being provided to form a powder clutch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14174786U JPS6348034U (en) | 1986-09-16 | 1986-09-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14174786U JPS6348034U (en) | 1986-09-16 | 1986-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6348034U true JPS6348034U (en) | 1988-04-01 |
Family
ID=31049824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14174786U Pending JPS6348034U (en) | 1986-09-16 | 1986-09-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6348034U (en) |
-
1986
- 1986-09-16 JP JP14174786U patent/JPS6348034U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6348034U (en) | ||
| JPS62153432U (en) | ||
| JPS6275231U (en) | ||
| JPS6337530Y2 (en) | ||
| JPS60149533U (en) | Magnetic powder electromagnetic clutch | |
| JP2540355Y2 (en) | Electromagnetic suction clutch, brake | |
| JPS6199733U (en) | ||
| JPS61190042U (en) | ||
| JPS61186832U (en) | ||
| JPS6232234U (en) | ||
| JPH06159395A (en) | Electromagnetic clutch | |
| JPS61117928U (en) | ||
| JPH0258122U (en) | ||
| JPH0393624U (en) | ||
| JPS6273125U (en) | ||
| JPS61190040U (en) | ||
| JPS6436732U (en) | ||
| JPS6377140U (en) | ||
| JPS63123836U (en) | ||
| JPH03112137U (en) | ||
| JPS61204029U (en) | ||
| JPS60107635U (en) | power transmission device | |
| JPS59180021U (en) | Magnetic powder electromagnetic clutch | |
| JPS59157118U (en) | Transmission lubricant leak prevention mechanism | |
| JPS61117930U (en) |