JPH03131U - - Google Patents
Info
- Publication number
- JPH03131U JPH03131U JP5936989U JP5936989U JPH03131U JP H03131 U JPH03131 U JP H03131U JP 5936989 U JP5936989 U JP 5936989U JP 5936989 U JP5936989 U JP 5936989U JP H03131 U JPH03131 U JP H03131U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic particles
- rotor
- coupling device
- particle type
- magnetic particle
- 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 10
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
Landscapes
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Description
第１図は本考案の一実施例に係る磁性粒子式電
磁連結装置を示す断面図、第２図は従来の磁性粒
子式電磁連結装置を示す断面図、第３図は第２図
の−線に沿つて示すロータとその下部に堆積
した磁性粒子を示す側面図である。
１……主軸、２……ロータ、３……ステータ、
４，５……空隙、８……電磁コイル、１０……磁
性粒子、２０……磁性粒子式電磁連結装置、２１
……収納部材。なお、各図中同一符号は同一部分
又は相当する部分を示す。
Fig. 1 is a sectional view showing a magnetic particle type electromagnetic coupling device according to an embodiment of the present invention, Fig. 2 is a sectional view showing a conventional magnetic particle type electromagnetic coupling device, and Fig. 3 is a line taken along the - line in Fig. 2. FIG. 2 is a side view showing the rotor and magnetic particles deposited on its lower part; 1...Main shaft, 2...Rotor, 3...Stator,
4, 5... air gap, 8... electromagnetic coil, 10... magnetic particle, 20... magnetic particle type electromagnetic coupling device, 21
...Storage components. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
を有する第１の連結主体、前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、前記
空隙に充填された磁性粒子、及び該磁性粒子を磁
化し前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
、前記ロータの外周部に前記電磁コイル消勢時に
前記磁性粒子を収納する環状の収納部材を設けた
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 rotatably mounted on a shaft body, a second connecting body provided with a predetermined gap with respect to the rotor, magnetic particles filled in the gap, and In a magnetic particle type electromagnetic coupling device comprising an electromagnetic coil that magnetizes the magnetic particles and controls the connection state between the respective coupling bodies, an annular ring is provided on the outer periphery of the rotor to accommodate the magnetic particles when the electromagnetic coil is deenergized. A magnetic particle type electromagnetic coupling device characterized by being provided with a storage member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5936989U JPH03131U (en) | 1989-05-22 | 1989-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5936989U JPH03131U (en) | 1989-05-22 | 1989-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03131U true JPH03131U (en) | 1991-01-07 |
Family
ID=31585804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5936989U Pending JPH03131U (en) | 1989-05-22 | 1989-05-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03131U (en) |
-
1989
- 1989-05-22 JP JP5936989U patent/JPH03131U/ja active Pending