JPS607650U - rotating electric machine - Google Patents
rotating electric machineInfo
- Publication number
- JPS607650U JPS607650U JP9812483U JP9812483U JPS607650U JP S607650 U JPS607650 U JP S607650U JP 9812483 U JP9812483 U JP 9812483U JP 9812483 U JP9812483 U JP 9812483U JP S607650 U JPS607650 U JP S607650U
- Authority
- JP
- Japan
- Prior art keywords
- electric machine
- rotating electric
- core
- small
- cores
- 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
- Insulation, Fastening Of Motor, Generator Windings (AREA)
- Motor Or Generator Cooling System (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図は従来の回転電機の一例構造を示す縦断面図、第
２図は第１図中Ｉ−Ｉ矢視断面図、第３図は本考案に係
る回転電機の一実施例構造を示す縦断面図、第４図は第
３図中■−■矢視断面図である。
１・・・・・・固定子鉄心、ＩＡ・・・・・・スロット
開放部、ｉＢ、 ４Ｂ・・・・・・エアーダクト、ｌ
ａ、 ４ａ・・・・・・小鉄心、４・・・・・・回転
子鉄心、８Ａ・・・・・・空隙部、９・・・・・・通路
、１３・・・・・・くさび、１３Ａ・・・・・・突出部
。Fig. 1 is a vertical sectional view showing an example structure of a conventional rotating electric machine, Fig. 2 is a sectional view taken along the line I-I in Fig. 1, and Fig. 3 is a longitudinal sectional view showing an example structure of a rotating electric machine according to the present invention. The longitudinal cross-sectional view, FIG. 4, is a cross-sectional view taken along the line ■-■ in FIG. 1...Stator core, IA...Slot opening, iB, 4B...Air duct, l
a, 4a...Small core, 4...Rotor core, 8A...Gap, 9...Passage, 13...Wedge , 13A...Protrusion.
Claims (1)
列され両鉄心相互で対応する位置に位置する複数の小鉄
心により形成し、該回転子鉄心と該固定子鉄心夫々の隣
接する小鉄心間の間隙を夫々エアーダクトとしてなる回
転電機において、前記いずれか一方の鉄心周面のスロッ
ト開放部に嵌入されるコイル固定用くさびを相対向する
回転子細小鉄心と固定子側小鉄心間の空隙部に突出して
、該空隙部を塞ぐ形状に形成し、隣接するくさび突出部
間夫々に２つのエアーダクトを結ぶ通路を形成するよう
にしたことを特徴とする回転電機。The rotor core and the stator core are each formed by a plurality of small cores arranged with gaps in the axial direction and located at corresponding positions between the two cores, and the rotor core and the stator core are each formed with a plurality of small cores arranged at mutually corresponding positions. In a rotating electric machine in which the gaps are respectively air ducts, a gap between a rotor small iron core and a stator side small iron core in which a coil fixing wedge fitted into a slot opening on the peripheral surface of one of the iron cores faces each other. 1. A rotating electric machine, characterized in that the rotating electric machine is formed in a shape that protrudes from the wedge to close the gap, and a passage connecting two air ducts is formed between each of the adjacent wedge protrusions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9812483U JPS607650U (en) | 1983-06-24 | 1983-06-24 | rotating electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9812483U JPS607650U (en) | 1983-06-24 | 1983-06-24 | rotating electric machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS607650U true JPS607650U (en) | 1985-01-19 |
Family
ID=30233110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9812483U Pending JPS607650U (en) | 1983-06-24 | 1983-06-24 | rotating electric machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS607650U (en) |
-
1983
- 1983-06-24 JP JP9812483U patent/JPS607650U/en active Pending
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