JPH0230247U - - Google Patents
Info
- Publication number
- JPH0230247U JPH0230247U JP10516388U JP10516388U JPH0230247U JP H0230247 U JPH0230247 U JP H0230247U JP 10516388 U JP10516388 U JP 10516388U JP 10516388 U JP10516388 U JP 10516388U JP H0230247 U JPH0230247 U JP H0230247U
- Authority
- JP
- Japan
- Prior art keywords
- core
- subject
- salient pole
- void
- follower
- 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
- 239000011800 void material Substances 0.000 claims 3
- 239000011162 core material Substances 0.000 description 7
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Description
第１図は本考案の一実施例である固定子鉄心を
示す一部省略平面図、第２図は第１図の―線
に沿う部分断面図、第３図はそのコア主体を示す
平面図、第４図ａ，ｂ，ｃ，ｄはそのコア従体の
変形例を示す平面図である。
１０……固定子鉄心、１１……コア素材、１２
……コア主体、１３……コア従体、１３Ａ，１３
Ｂ，１３Ｃ，１３Ｄ……コイル従体、１４，１９
……基部、１５，２０，２２……突極部、１７…
…空所、１８……嵌合溝、２１……嵌合用突起。
Fig. 1 is a partially omitted plan view showing a stator core that is an embodiment of the present invention, Fig. 2 is a partial sectional view taken along the line - in Fig. 1, and Fig. 3 is a plan view showing the main body of the core. , FIGS. 4a, b, c, and d are plan views showing modified examples of the core follower. 10... Stator core, 11... Core material, 12
... Core subject, 13 ... Core subordinate, 13A, 13
B, 13C, 13D...Coil follower, 14, 19
... Base, 15, 20, 22 ... Salient pole part, 17...
...vacancy, 18...fitting groove, 21...fitting protrusion.
Claims (1)
る突極部と、複数枚の磁性薄板が積層され、各突
極部を継ぐ基部とを備えている固定子鉄心におい
て、前記基部がその縁辺部のうち基本極数の１／
４極分の領域に空所が形成されたコア主体と、コ
ア主体の空所の領域を埋めるコア従体とに分割さ
れ、コア主体とコア従体とはコア主体の空所の縁
辺部とコア従体の縁辺部とに互いに嵌合するよう
にそれぞれ形成された嵌合部により互いに固定的
に結合されて一体化され、一方、コア従体には前
記突極部が少なくとも１本形成されていることを
特徴とする磁石発電機の固定子鉄心。 In a stator core, the stator core includes a salient pole part in which a plurality of magnetic thin plates are laminated and a coil is wound thereon, and a base part in which a plurality of magnetic thin plates are laminated and connects each salient pole part. 1/of the basic number of poles
It is divided into a core subject with a void formed in the area corresponding to the four poles, and a core subordinate that fills the void area of the core subject, and the core subject and core subordinate are located at the edges of the void of the core subject. They are fixedly connected and integrated with each other by fitting portions formed on the edge portions of the core follower so as to fit with each other, and on the other hand, at least one salient pole portion is formed on the core follower. A stator core for a magnet generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10516388U JPH0230247U (en) | 1988-08-09 | 1988-08-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10516388U JPH0230247U (en) | 1988-08-09 | 1988-08-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0230247U true JPH0230247U (en) | 1990-02-26 |
Family
ID=31337528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10516388U Pending JPH0230247U (en) | 1988-08-09 | 1988-08-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0230247U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5617882B2 (en) * | 1978-01-30 | 1981-04-24 |
-
1988
- 1988-08-09 JP JP10516388U patent/JPH0230247U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5617882B2 (en) * | 1978-01-30 | 1981-04-24 |