JPS6143760U - Rotating electrical machine with eddy current coupling - Google Patents
Rotating electrical machine with eddy current couplingInfo
- Publication number
- JPS6143760U JPS6143760U JP12659184U JP12659184U JPS6143760U JP S6143760 U JPS6143760 U JP S6143760U JP 12659184 U JP12659184 U JP 12659184U JP 12659184 U JP12659184 U JP 12659184U JP S6143760 U JPS6143760 U JP S6143760U
- Authority
- JP
- Japan
- Prior art keywords
- drum
- eddy current
- joint
- fan
- air
- 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
- Motor Or Generator Frames (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Motor Or Generator Cooling System (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
−第１図は本考案の実施例を示す側面図、第２図は第１
図におけるａおよびｂ部断面図、第３図は本考案に用い
る熱交換パネルの斜視図、第４図は従来構造を示す側面
図である。
１・・・駆動電動機、１ａ・・・冷却フィン、２・・・
駆動軸、． ３−７ｉｌ性ドラム、３ａ・・・ドラムフ
ァン、４・・・フレーム、４ａ，４ｂ・・・開口部、７
・・・磁揮、８・・・出力軸、９・・・励磁巻線、１０
・・・コイル胴、１．１・・・端板、１３・・・冷却用
外扇、１４・・・カバー、２１・・・熱交換パネル、２
１ａ・・・凹凸溝、２ｌｂ・・・基板、２１ｃ，２１ｄ
川通気孔。- Figure 1 is a side view showing an embodiment of the present invention, Figure 2 is a side view showing an embodiment of the present invention;
3 is a perspective view of a heat exchange panel used in the present invention, and FIG. 4 is a side view showing a conventional structure. 1... Drive motor, 1a... Cooling fin, 2...
Drive shaft. 3-7il drum, 3a... drum fan, 4... frame, 4a, 4b... opening, 7
...magnetic coil, 8...output shaft, 9...excitation winding, 10
... Coil body, 1.1 ... End plate, 13 ... Cooling external fan, 14 ... Cover, 21 ... Heat exchange panel, 2
1a... Uneven groove, 2lb... Substrate, 21c, 21d
River vent.
Claims (1)
を介して筒状の磁性ドラムを取付け、この磁性ドラムの
内側には出力軸に取付けられて別個に回転できる磁極を
空隙を介して同心的に配設するとともに、固定配置され
た励磁巻線をこの磁極の内側に対向配置して成る渦電流
継手を備えた回転電機において、前記ドラムファンによ
り生じ′た内気の気流流通方向に平行な複数条の凹凸溝
を形成して成る波板状の熱交換パネルで過電流継手部外
周を覆う左ともに、駆動電動機の冷却用外扇により引き
起こされた気流を前記熱交換パネル外、周面に導く導風
板を駆動電動機に設けたことを特徴とする過電流継手付
回転電機。 ．[Claims for Utility Model Registration] A cylindrical magnetic drum is attached via a drum fan to the rotating shaft of a drive electric motor having an external cooling fan, and the inside of this magnetic drum is attached to an output shaft so that it can rotate independently. In a rotating electric machine equipped with an eddy current joint in which magnetic poles are arranged concentrically with an air gap in between, and a fixed excitation winding is arranged facing inside the magnetic poles, internal air generated by the drum fan is The left panel covers the outer periphery of the overcurrent joint with a corrugated heat exchange panel formed with a plurality of uneven grooves parallel to the air flow direction. A rotating electric machine with an overcurrent joint, characterized in that a drive motor is provided with a wind guide plate that guides the air to the circumferential surface outside the replacement panel. ．．
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12659184U JPS6143760U (en) | 1984-08-21 | 1984-08-21 | Rotating electrical machine with eddy current coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12659184U JPS6143760U (en) | 1984-08-21 | 1984-08-21 | Rotating electrical machine with eddy current coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6143760U true JPS6143760U (en) | 1986-03-22 |
Family
ID=30685266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12659184U Pending JPS6143760U (en) | 1984-08-21 | 1984-08-21 | Rotating electrical machine with eddy current coupling |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6143760U (en) |
-
1984
- 1984-08-21 JP JP12659184U patent/JPS6143760U/en active Pending
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