JPS6198348U - - Google Patents
Info
- Publication number
- JPS6198348U JPS6198348U JP18190684U JP18190684U JPS6198348U JP S6198348 U JPS6198348 U JP S6198348U JP 18190684 U JP18190684 U JP 18190684U JP 18190684 U JP18190684 U JP 18190684U JP S6198348 U JPS6198348 U JP S6198348U
- Authority
- JP
- Japan
- Prior art keywords
- stator
- electric machine
- rotating electric
- tooth portion
- teeth
- 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
- 230000004907 flux Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
Description
第１図は本考案の交流回転電機の固定子の一実
施例を示す要部展開図、第２図は第１図の固定子
歯部磁束密度を示すバーグラフ図、第３図は従来
の交流回転電機の電磁力波の分布を示す説明図、
第４図は第３図の固定子歯部の磁束密度を示すバ
ーグラフ図である。
１〜８……歯部番号、１０……鉄心、１１……
固定子、１５……歯部、１６……スロツト、２０
……凹溝。
Fig. 1 is a developed view of the main parts showing one embodiment of the stator of the AC rotating electric machine of the present invention, Fig. 2 is a bar graph showing the magnetic flux density of the stator teeth in Fig. 1, and Fig. 3 is a conventional stator. An explanatory diagram showing the distribution of electromagnetic force waves of an AC rotating electric machine,
FIG. 4 is a bar graph diagram showing the magnetic flux density of the stator tooth portion of FIG. 3. FIG. 1 to 8...Tooth part number, 10...Iron core, 11...
Stator, 15... Teeth, 16... Slot, 20
...concave groove.
Claims (1)
を有する交流回転電機の固定子において、所定の
歯部先端に軸方向の凹溝を設けたことを特徴とす
る交流回転電機の固定子。 (2) 所定の歯部は、そのままでおくと高調波磁
束が大になる歯部としたことを特徴とする実用新
案登録請求の範囲第１項記載の交流回転電機の固
定子。[Scope of Claim for Utility Model Registration] (1) In a stator for an AC rotating electric machine that has a large number of slots and teeth on the inner circumferential side of an annular core, an axial groove is provided at the tip of a predetermined tooth. Characteristic stator of AC rotating electric machine. (2) A stator for an AC rotating electric machine according to claim 1, wherein the predetermined tooth portion is a tooth portion that increases harmonic magnetic flux if left as is.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18190684U JPS6198348U (en) | 1984-11-30 | 1984-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18190684U JPS6198348U (en) | 1984-11-30 | 1984-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6198348U true JPS6198348U (en) | 1986-06-24 |
Family
ID=30739442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18190684U Pending JPS6198348U (en) | 1984-11-30 | 1984-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6198348U (en) |
-
1984
- 1984-11-30 JP JP18190684U patent/JPS6198348U/ja active Pending
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