JPS617240U - rotating electric machine - Google Patents
rotating electric machineInfo
- Publication number
- JPS617240U JPS617240U JP8815884U JP8815884U JPS617240U JP S617240 U JPS617240 U JP S617240U JP 8815884 U JP8815884 U JP 8815884U JP 8815884 U JP8815884 U JP 8815884U JP S617240 U JPS617240 U JP S617240U
- Authority
- JP
- Japan
- Prior art keywords
- winding
- electric machine
- rotating electric
- ventilation
- ventilation pipe
- 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
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図は本考案の一実施例を示す回転子の断面図、第２
図は同回転子の断面斜視図、第３図は本考案の他の実施
例を示す回転子の断面図、第４図は従来の回転子の断面
図、第５図は第４図の通風管路を示す斜視断面図である
。
１・・・巻線、２・・・鉄心、３・・・巻線スロット、
４・・・楔、５・・・巻線端部、６・・・保持環、７・
・・通風管路、８・・・放射状管路、９・・・楔穴、１
０・・・斜交管路、１１・・・サブスロット、１２・・
・斜交管路、１３・・・通風管路。Fig. 1 is a sectional view of a rotor showing one embodiment of the present invention;
The figure is a cross-sectional perspective view of the same rotor, Figure 3 is a cross-sectional view of a rotor showing another embodiment of the present invention, Figure 4 is a cross-sectional view of a conventional rotor, and Figure 5 is the ventilation of Figure 4. FIG. 3 is a perspective cross-sectional view showing a conduit. 1... Winding wire, 2... Iron core, 3... Winding slot,
4... Wedge, 5... Winding end, 6... Holding ring, 7...
... Ventilation pipe, 8... Radial pipe, 9... Wedge hole, 1
0... Oblique pipe, 11... Sub slot, 12...
- Diagonal pipe, 13... ventilation pipe.
Claims (1)
て、巻線全層を貫き巻線方向と斜交する通風管路を有し
、当該通風管路に巻線内の冷却用通風管路を鋭角的に合
流もしくは当該通風管路より巻線内の冷却用通風管路を
鋭角的に分岐せしめたことを特徴とする回転電機。In a rotating electric machine that has a cooling ventilation pipe inside the rotor winding, the ventilation pipe passes through all the layers of the winding and crosses diagonally with the winding direction, and the ventilation pipe has a ventilation pipe for cooling inside the winding. A rotating electric machine characterized in that ventilation ducts merge at an acute angle or a cooling ventilation duct within a winding is branched from the ventilation duct at an acute angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8815884U JPS617240U (en) | 1984-06-15 | 1984-06-15 | rotating electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8815884U JPS617240U (en) | 1984-06-15 | 1984-06-15 | rotating electric machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS617240U true JPS617240U (en) | 1986-01-17 |
Family
ID=30641034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8815884U Pending JPS617240U (en) | 1984-06-15 | 1984-06-15 | rotating electric machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS617240U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02136045A (en) * | 1988-11-14 | 1990-05-24 | Westinghouse Electric Corp <We> | Axial ventilation channel in slot for rotor winding of generator |
| JPH07212999A (en) * | 1993-12-30 | 1995-08-11 | Westinghouse Electric Corp <We> | Winding of electrodynamic equipment, rotor end winding assembly of electrodynamic assembly and generator assembly |
-
1984
- 1984-06-15 JP JP8815884U patent/JPS617240U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02136045A (en) * | 1988-11-14 | 1990-05-24 | Westinghouse Electric Corp <We> | Axial ventilation channel in slot for rotor winding of generator |
| JPH07212999A (en) * | 1993-12-30 | 1995-08-11 | Westinghouse Electric Corp <We> | Winding of electrodynamic equipment, rotor end winding assembly of electrodynamic assembly and generator assembly |
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