JPS5493745A - Cooling apparatus for eddy current joint - Google Patents
Cooling apparatus for eddy current jointInfo
- Publication number
- JPS5493745A JPS5493745A JP66678A JP66678A JPS5493745A JP S5493745 A JPS5493745 A JP S5493745A JP 66678 A JP66678 A JP 66678A JP 66678 A JP66678 A JP 66678A JP S5493745 A JPS5493745 A JP S5493745A
- Authority
- JP
- Japan
- Prior art keywords
- heat
- eddy current
- cooling
- fan
- heat pipes
- 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
Landscapes
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
PURPOSE: To increase the cooling effect of an eddy current joint and make the outer frame miniaturized and light-weighted by embedding a heat pipe in a drum and carrying out cooling.
CONSTITUTION: When an eddy current joint is driven by a driving motor 1, a drum 6 imbibes outside air from an intake port 15, and the inner surface of an eddy current cylinder part 6a is cooled, and the air passes through a fan 6b through the slit of an inductor 13 and is discharged from an exhaust port 14. The eddy current cylinder part 6a transmits a portion of generated heat to the heating part 16a of heat pipes directly through heat pipes 16 embedded, and the heat is transmitted to the heat radiation part 16b of the heat pipes 16 at a fan part 6b, and the heat is radiated through heat pipe fins 17 by the cooling wind which flows in a ventilation flue, and cooling is performed. From an intake port 19, outside air is imbibed by the action of a front side fan 6b and cools a supporting body 4, and the heat radiation part 16b of the heat pipes 16 is cooled.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP66678A JPS5493745A (en) | 1978-01-07 | 1978-01-07 | Cooling apparatus for eddy current joint |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP66678A JPS5493745A (en) | 1978-01-07 | 1978-01-07 | Cooling apparatus for eddy current joint |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5493745A true JPS5493745A (en) | 1979-07-25 |
Family
ID=11480053
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP66678A Pending JPS5493745A (en) | 1978-01-07 | 1978-01-07 | Cooling apparatus for eddy current joint |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5493745A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5999954A (en) * | 1982-11-27 | 1984-06-08 | Hino Motors Ltd | Cooling apparatus of retarder |
JPH04114779U (en) * | 1991-03-18 | 1992-10-09 | いすゞ自動車株式会社 | Rotating braking body of eddy current reduction gear |
FR2861913A1 (en) * | 2003-10-31 | 2005-05-06 | Telma | ELECTROMAGNETIC RETARDER COMPRISING DISSIPATING HEAT ELEMENTS |
-
1978
- 1978-01-07 JP JP66678A patent/JPS5493745A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5999954A (en) * | 1982-11-27 | 1984-06-08 | Hino Motors Ltd | Cooling apparatus of retarder |
JPS6318433B2 (en) * | 1982-11-27 | 1988-04-18 | Hino Motors Ltd | |
JPH04114779U (en) * | 1991-03-18 | 1992-10-09 | いすゞ自動車株式会社 | Rotating braking body of eddy current reduction gear |
FR2861913A1 (en) * | 2003-10-31 | 2005-05-06 | Telma | ELECTROMAGNETIC RETARDER COMPRISING DISSIPATING HEAT ELEMENTS |
WO2005043727A1 (en) * | 2003-10-31 | 2005-05-12 | Telma | Electromagnetic retarders comprising heat dissipating elements |
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