JPS61185240U - - Google Patents
Info
- Publication number
- JPS61185240U JPS61185240U JP6718685U JP6718685U JPS61185240U JP S61185240 U JPS61185240 U JP S61185240U JP 6718685 U JP6718685 U JP 6718685U JP 6718685 U JP6718685 U JP 6718685U JP S61185240 U JPS61185240 U JP S61185240U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic poles
- diameter side
- salient pole
- rotor
- radial direction
- 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
- 238000001816 cooling Methods 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
- Windings For Motors And Generators (AREA)
Description
第１図はこの考案の実施例を示す突極回転電機
の磁極部分の断面図、第２図は第１図のＱ個所の
拡大図、第３図は突極回転電機のフアン通風冷却
の場合の冷却風の流れ方向を示す図、第４図は突
極回転電機のリム通風冷却の場合の冷却風の流れ
方向を示す図、第５図は従来例による突極回転電
機の磁極部分の断面図である。
２：冷却風、３：磁極、３ａ：界磁巻線、３ｂ
：界磁鉄心、６：冷却フイン。
Figure 1 is a cross-sectional view of the magnetic pole part of a salient pole rotating electrical machine showing an embodiment of this invention, Figure 2 is an enlarged view of point Q in Figure 1, and Figure 3 is a case of fan ventilation cooling of a salient pole rotating electrical machine. Figure 4 is a diagram showing the flow direction of cooling air in the case of rim ventilation cooling of a salient pole rotating electric machine, and Figure 5 is a cross section of the magnetic pole part of a conventional salient pole rotating electric machine. It is a diagram. 2: Cooling air, 3: Magnetic pole, 3a: Field winding, 3b
: Field core, 6: Cooling fin.
Claims (1)
に半径方向に複数枚の冷却フインを備えた回転子
と、前記回転子の外径側に配置された固定子から
なる突極回転電機において、隣合う磁極に巻回さ
れた界磁巻線の冷却フインを磁極の内径側から外
径側にかけて互いに千鳥形に配置したことを特徴
とする突極回転電機。 A salient pole rotating electric machine consisting of a rotor having a plurality of cooling fins in the radial direction on a field winding wound around magnetic poles protruding in the radial direction, and a stator arranged on the outer diameter side of the rotor. A salient pole rotating electrical machine characterized in that cooling fins of field windings wound around adjacent magnetic poles are arranged in a staggered manner from the inner diameter side to the outer diameter side of the magnetic poles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6718685U JPS61185240U (en) | 1985-05-07 | 1985-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6718685U JPS61185240U (en) | 1985-05-07 | 1985-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61185240U true JPS61185240U (en) | 1986-11-19 |
Family
ID=30600767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6718685U Pending JPS61185240U (en) | 1985-05-07 | 1985-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61185240U (en) |
-
1985
- 1985-05-07 JP JP6718685U patent/JPS61185240U/ja active Pending
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