JPS62188952U - - Google Patents
Info
- Publication number
- JPS62188952U JPS62188952U JP7563586U JP7563586U JPS62188952U JP S62188952 U JPS62188952 U JP S62188952U JP 7563586 U JP7563586 U JP 7563586U JP 7563586 U JP7563586 U JP 7563586U JP S62188952 U JPS62188952 U JP S62188952U
- Authority
- JP
- Japan
- Prior art keywords
- fan
- rotating electric
- electric machine
- rotor
- rotor rim
- 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 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Motor Or Generator Frames (AREA)
- Motor Or Generator Cooling System (AREA)
Description
第１図はこの考案の一実施例である回転電機の
縦断面図、第２図は第１図におけるＱ矢視個所の
詳細図、第３図は同上回転電機の軸方向温度分布
図、第４図は従来構造の回転電機の縦断面図、第
５図は第４図におけるＰ矢視個所の詳細図、第６
図は同上回転電機の軸方向温度分布図である。
１：回転子リム、２：回転子センター、７：熱
交換器（空気冷却器）、８：シールド、１０：フ
アン、１１：風量調整板。
Fig. 1 is a longitudinal cross-sectional view of a rotating electrical machine that is an embodiment of this invention, Fig. 2 is a detailed view of the point viewed from the Q arrow in Fig. 1, and Fig. 3 is an axial temperature distribution diagram of the same rotating electrical machine. Figure 4 is a vertical cross-sectional view of a rotating electrical machine with a conventional structure, Figure 5 is a detailed view of the point viewed from arrow P in Figure 4, and Figure 6
The figure is an axial temperature distribution diagram of the same rotating electric machine. 1: Rotor rim, 2: Rotor center, 7: Heat exchanger (air cooler), 8: Shield, 10: Fan, 11: Air volume adjustment plate.
Claims (1)
内に循環させ熱交換器で通風を冷却する構造の回
転電機において、回転子リムの両端部にフアンを
設け、その際固定子に固定されたシールドの内周
端部に取付けられ、フアンよりも内径側に位置し
回転子センターの軸方向端面との間の隙間を調整
可能な風量調整板を設けたことを特徴とする回転
電機。 In a rotating electric machine that uses the fan action of the rotor rim to circulate cooling air inside the machine and cool the air using a heat exchanger, a fan is installed at both ends of the rotor rim, and the fan is fixed to the stator. A rotating electric machine characterized by being provided with an air volume adjustment plate that is attached to the inner peripheral end of the shield, is located on the inner diameter side of the fan, and can adjust the gap between it and the axial end face of the rotor center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7563586U JPS62188952U (en) | 1986-05-20 | 1986-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7563586U JPS62188952U (en) | 1986-05-20 | 1986-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62188952U true JPS62188952U (en) | 1987-12-01 |
Family
ID=30921963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7563586U Pending JPS62188952U (en) | 1986-05-20 | 1986-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62188952U (en) |
-
1986
- 1986-05-20 JP JP7563586U patent/JPS62188952U/ja active Pending
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