JPS62115747U - - Google Patents
Info
- Publication number
- JPS62115747U JPS62115747U JP422986U JP422986U JPS62115747U JP S62115747 U JPS62115747 U JP S62115747U JP 422986 U JP422986 U JP 422986U JP 422986 U JP422986 U JP 422986U JP S62115747 U JPS62115747 U JP S62115747U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- blades
- core plates
- laminated
- rotor core
- 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
- 238000009423 ventilation Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
Description
第１図は本考案にかかる回転電機の回転子構造
の一実施例を示す図、第２図は従来の羽根付軸を
有する回転電機の回転子の一例を示す図で、いず
れもイは上半部縦断面図、ロは同じく横断面図で
ある。
１……軸、２……羽根、３……ダクトピース、
４……回転子コイル、５，５′……エアガイド、
６……通風孔、７，７′……回転子鉄心板、８…
…整流子。
Fig. 1 is a diagram showing an example of a rotor structure of a rotating electrical machine according to the present invention, and Fig. 2 is a diagram showing an example of a rotor of a conventional rotating electrical machine having a shaft with blades. A half-part vertical cross-sectional view, and (b) a cross-sectional view. 1...Shaft, 2...Blade, 3...Duct piece,
4...Rotor coil, 5,5'...Air guide,
6...Ventilation hole, 7,7'...Rotor core plate, 8...
...Commutator.
Claims (1)
回転子鉄心板が積層された部分から所定の距離を
隔てた位置の羽根間にエアガイドを取り付けると
共に、前記積層された回転子鉄心板の回転子コイ
ル用溝の近傍に通風孔を設けることにより回転子
コイルの冷却を促進するごとくした回転電機の回
転子構造。 In the rotor of a rotating electric machine having a shaft with blades,
By installing an air guide between the blades at a predetermined distance from the laminated portion of the rotor core plates, and providing ventilation holes near the rotor coil grooves of the laminated rotor core plates. A rotor structure for a rotating electrical machine that promotes cooling of the rotor coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP422986U JPS62115747U (en) | 1986-01-16 | 1986-01-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP422986U JPS62115747U (en) | 1986-01-16 | 1986-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62115747U true JPS62115747U (en) | 1987-07-23 |
Family
ID=30784709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP422986U Pending JPS62115747U (en) | 1986-01-16 | 1986-01-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62115747U (en) |
-
1986
- 1986-01-16 JP JP422986U patent/JPS62115747U/ja active Pending
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