JPS61120253U - - Google Patents
Info
- Publication number
- JPS61120253U JPS61120253U JP438185U JP438185U JPS61120253U JP S61120253 U JPS61120253 U JP S61120253U JP 438185 U JP438185 U JP 438185U JP 438185 U JP438185 U JP 438185U JP S61120253 U JPS61120253 U JP S61120253U
- Authority
- JP
- Japan
- Prior art keywords
- stator
- width
- height
- coil
- stator 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
- 239000000696 magnetic material Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図、第２図はそれぞれ本考案の回転電気機
械の横断面の部分と縦断面との概略図を、また第
３図、第４図はそれぞれ従来の回転電気機械の横
断面の部分と縦断面との概略図を表わす。
１…固定子鉄心、２…固定子スロツト、３…固
定子コイル、６…エアギヤツプ、７…回転子、８
…コイル保持環。
FIGS. 1 and 2 are schematic views of a cross section and a longitudinal cross section of the rotating electric machine of the present invention, respectively, and FIGS. 3 and 4 are schematic views of a cross section of a conventional rotating electric machine, respectively. Represents a schematic diagram with a longitudinal section. 1...Stator core, 2...Stator slot, 3...Stator coil, 6...Air gap, 7...Rotor, 8
...Coil retaining ring.
Claims (1)
ロツト内に固定子コイルの収納された固定子と、
該固定子の内部の回転子との間に比較的広いエア
ギヤツプとを有する回転電気機械において、前記
固定子鉄心に設けられる前記開口スロツトの幅及
び高さ寸法を該スロツトに収納される前記固定子
コイルの幅及び高さ寸法にほぼ等しくするととも
に、適宜の非磁性材料からなるコイル保持環を前
記固定子鉄心の軸方向にかつその内周面に沿つて
適宜の個数装着固定してなることを特徴とする回
転電気機械。 a stator in which a stator coil is housed in an opening slot arranged along the inner peripheral surface of the stator core;
In a rotating electric machine having a relatively wide air gap between the stator and a rotor inside the stator, the width and height of the opening slot provided in the stator core are set to the width and height of the stator housed in the slot. The width and height dimensions are approximately equal to the width and height of the coil, and an appropriate number of coil retaining rings made of an appropriate non-magnetic material are attached and fixed in the axial direction of the stator core and along its inner circumferential surface. A rotating electrical machine featuring features.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP438185U JPS61120253U (en) | 1985-01-17 | 1985-01-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP438185U JPS61120253U (en) | 1985-01-17 | 1985-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61120253U true JPS61120253U (en) | 1986-07-29 |
Family
ID=30479895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP438185U Pending JPS61120253U (en) | 1985-01-17 | 1985-01-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61120253U (en) |
-
1985
- 1985-01-17 JP JP438185U patent/JPS61120253U/ja active Pending