JPH0369324U - - Google Patents
Info
- Publication number
- JPH0369324U JPH0369324U JP12902789U JP12902789U JPH0369324U JP H0369324 U JPH0369324 U JP H0369324U JP 12902789 U JP12902789 U JP 12902789U JP 12902789 U JP12902789 U JP 12902789U JP H0369324 U JPH0369324 U JP H0369324U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic particles
- rotor
- coupling device
- particle type
- connecting body
- 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
- 239000006249 magnetic particle Substances 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
Landscapes
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Description
第１図はこの考案による磁性粒子式電磁連結装
置の一実施例を示す縦断面図、第２図は従来の磁
性粒子式電磁連結装置の縦断面図である。
図において、１は軸体、２はロータ、４はステ
ータ、５，６は空隙、９は電磁コイル、１１は磁
性粒子、１４は永久磁石である。
FIG. 1 is a longitudinal sectional view showing an embodiment of the magnetic particle type electromagnetic coupling device according to this invention, and FIG. 2 is a longitudinal sectional view of a conventional magnetic particle type electromagnetic coupling device. In the figure, 1 is a shaft body, 2 is a rotor, 4 is a stator, 5 and 6 are air gaps, 9 is an electromagnetic coil, 11 is a magnetic particle, and 14 is a permanent magnet.
Claims (1)
第１の連結主体と、上記ロータに対し所定の空隙
を介して設けられた第２の連結主体と、上記空隙
に充填された磁性粒子と、この磁性粒子を磁化す
ることによつて上記各連結主体間の連結状態を制
御する電磁コイルを備えた磁性粒子式電磁連結装
置において、上記ロータの外周部に上記電磁コイ
ル消勢時に上記磁性粒子を吸着する永久磁石を設
けたことを特徴とする磁性粒子式電磁連結装置。 A first connecting body having a disk-shaped rotor fixed to a shaft body, a second connecting body provided with a predetermined gap with respect to the rotor, and magnetic particles filled in the gap; In a magnetic particle type electromagnetic coupling device equipped with an electromagnetic coil that controls the connection state between the respective coupling bodies by magnetizing magnetic particles, the magnetic particles are attracted to the outer periphery of the rotor when the electromagnetic coil is deenergized. A magnetic particle type electromagnetic coupling device characterized by being provided with a permanent magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12902789U JPH0369324U (en) | 1989-11-02 | 1989-11-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12902789U JPH0369324U (en) | 1989-11-02 | 1989-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0369324U true JPH0369324U (en) | 1991-07-10 |
Family
ID=31676691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12902789U Pending JPH0369324U (en) | 1989-11-02 | 1989-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0369324U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011163529A (en) * | 2010-02-15 | 2011-08-25 | Honda Motor Co Ltd | One-way clutch |
-
1989
- 1989-11-02 JP JP12902789U patent/JPH0369324U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011163529A (en) * | 2010-02-15 | 2011-08-25 | Honda Motor Co Ltd | One-way clutch |
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