JPS57101134A - Magnetic particle type electromagnetic coupling device - Google Patents
Magnetic particle type electromagnetic coupling deviceInfo
- Publication number
- JPS57101134A JPS57101134A JP17826280A JP17826280A JPS57101134A JP S57101134 A JPS57101134 A JP S57101134A JP 17826280 A JP17826280 A JP 17826280A JP 17826280 A JP17826280 A JP 17826280A JP S57101134 A JPS57101134 A JP S57101134A
- Authority
- JP
- Japan
- Prior art keywords
- coupling
- magnetic
- particle type
- driven member
- coupling device
- 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.)
- Granted
Links
Landscapes
- Braking Arrangements (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
PURPOSE: To enhance dissipation of heat and magnetic efficiency and increase a coupling torque by a method wherein a coupling operational part of a magnetic particle type magnetic coupling device is located at the outermost periphery, and only those parts necessary for constituting a magnetic circuit are formed of magnetic materials.
CONSTITUTION: A driven member 3 and the second coupling part 4b are connected to a shaft 2. The first coupling part 1b of the driven member 1 is placed on the outside of the second coupling part 4b, with a gap (g) filled with magnetic particles 7 between the coupling parts. An exciting coil 15 for magnetizing the particles 7 is placed inside the second coupling part 4b. A fitting part 3a of the driven member 3 is formed of a non-magnetic material such as aluminum, and only the coupling parts 1b, 2b and a stator 14 are formed of magnetic materials.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17826280A JPS57101134A (en) | 1980-12-16 | 1980-12-16 | Magnetic particle type electromagnetic coupling device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17826280A JPS57101134A (en) | 1980-12-16 | 1980-12-16 | Magnetic particle type electromagnetic coupling device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57101134A true JPS57101134A (en) | 1982-06-23 |
JPS6151690B2 JPS6151690B2 (en) | 1986-11-10 |
Family
ID=16045409
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17826280A Granted JPS57101134A (en) | 1980-12-16 | 1980-12-16 | Magnetic particle type electromagnetic coupling device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57101134A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106499747B (en) * | 2016-11-04 | 2018-10-09 | 武汉理工大学 | The magnetorheological shaft coupling of close-coupled Cycloidal Wheel |
-
1980
- 1980-12-16 JP JP17826280A patent/JPS57101134A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6151690B2 (en) | 1986-11-10 |
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