JPS62172267U - - Google Patents
Info
- Publication number
- JPS62172267U JPS62172267U JP6040886U JP6040886U JPS62172267U JP S62172267 U JPS62172267 U JP S62172267U JP 6040886 U JP6040886 U JP 6040886U JP 6040886 U JP6040886 U JP 6040886U JP S62172267 U JPS62172267 U JP S62172267U
- Authority
- JP
- Japan
- Prior art keywords
- poles
- main magnet
- rotating shaft
- space
- rotor
- 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
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Description
第１図はこの考案の一実施例を示し、回転子の
断面図、第２図は第１図における回転子の表面磁
束分布図、第３図は従来の回転子の断面図、第４
図は第３図における回転子の表面磁束分布図を示
す。
図において、１は回転軸、２は主マグネツト、
３は補助マグネツト、４は極間部である。なお、
各図中同一符号は相当部分を示す。
Fig. 1 shows an embodiment of this invention, and Fig. 2 is a sectional view of the rotor, Fig. 2 is a surface magnetic flux distribution diagram of the rotor in Fig. 1, Fig. 3 is a sectional view of a conventional rotor, and Fig. 4 is a sectional view of the rotor.
The figure shows a surface magnetic flux distribution diagram of the rotor in FIG. 3. In the figure, 1 is the rotating shaft, 2 is the main magnet,
3 is an auxiliary magnet, and 4 is a part between poles. In addition,
The same reference numerals in each figure indicate corresponding parts.
Claims (1)
分に分割され極間部を有して配設固定された主マ
グネツトと、上記極間部に上記主マグネツトと隣
接して配設固定される補助マグネツトとを備えた
ことを特徴とする回転電機の回転子。 A rotating shaft, a main magnet divided into a plurality of poles and arranged and fixed on the outer periphery of the rotating shaft with a space between the poles, and a main magnet arranged adjacent to the main magnet in the space between the poles. A rotor for a rotating electrical machine, characterized by comprising a fixed auxiliary magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6040886U JPS62172267U (en) | 1986-04-22 | 1986-04-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6040886U JPS62172267U (en) | 1986-04-22 | 1986-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62172267U true JPS62172267U (en) | 1987-10-31 |
Family
ID=30892792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6040886U Pending JPS62172267U (en) | 1986-04-22 | 1986-04-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62172267U (en) |
-
1986
- 1986-04-22 JP JP6040886U patent/JPS62172267U/ja active Pending
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