JPS62202092U - - Google Patents
Info
- Publication number
- JPS62202092U JPS62202092U JP1986090563U JP9056386U JPS62202092U JP S62202092 U JPS62202092 U JP S62202092U JP 1986090563 U JP1986090563 U JP 1986090563U JP 9056386 U JP9056386 U JP 9056386U JP S62202092 U JPS62202092 U JP S62202092U
- Authority
- JP
- Japan
- Prior art keywords
- speed
- rotating body
- rotation
- driving
- low
- 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
- 239000002131 composite material Substances 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Brushless Motors (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Description
第１図は本考案による複合電気モータの第１実
施例を示す正面断面図、第２図は第２実施例を示
す一部正面断面図、第３図は本考案の複合電気モ
ータの制御方式を示すブロツク図、第４図は本考
案の複合電気モータの回転数とＦ／Ｖ変換後の出
力電圧との関係を示す線図、第５図は従来のモー
タの正面断面図である。
〔主要部分の符号の名称〕、回転体……１４，
２４、低速回転駆動用モータ……Ｍａ，Ｍａ′、
高速回転駆動用モータ……Ｍｂ，Ｍｂ′、ロータ
……１１ａ，１１ｂ，２１、ステータ……１９ａ
，１９ｂ，２９ａ，２９ｂ、コイル……１２ａ，
１２ｂ，２２ａ，２２ｂ、永久磁石……１０ａ，
１０ｂ，２０、ホール素子……１３ａ，１３ｂ，
２３、制御手段……Ｃ、パルス発生器……３０。
FIG. 1 is a front sectional view showing a first embodiment of a composite electric motor according to the present invention, FIG. 2 is a partial front sectional view showing a second embodiment, and FIG. 3 is a control system for a composite electric motor according to the present invention. FIG. 4 is a diagram showing the relationship between the rotational speed of the composite electric motor of the present invention and the output voltage after F/V conversion, and FIG. 5 is a front sectional view of the conventional motor. [Name of code of main parts], rotating body...14,
24. Low-speed rotation drive motor...Ma, Ma',
High-speed rotation drive motor...Mb, Mb', rotor...11a, 11b, 21, stator...19a
, 19b, 29a, 29b, coil...12a,
12b, 22a, 22b, permanent magnet...10a,
10b, 20, Hall element...13a, 13b,
23. Control means...C. Pulse generator...30.
Claims (1)
回転させるための低速回転駆動手段と、該回転体
上に設けられ回転体を高速回転させるための高速
回転駆動手段と、所定回転数以下で低速回転駆動
手段を駆動し所定回転数以上で高速回転駆動手段
を駆動する制御手段とより成る複合電気モータ。 a rotating body, a low-speed rotation driving means provided on the rotating body for rotating the rotating body at a low speed, a high-speed rotation driving means provided on the rotating body for rotating the rotating body at a high speed, and a rotation speed equal to or lower than a predetermined rotation speed. A composite electric motor comprising a control means for driving a low-speed rotation drive means at a rotation speed of a predetermined number or more and a control means for driving a high-speed rotation drive means at a predetermined rotation speed or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986090563U JPS62202092U (en) | 1986-06-16 | 1986-06-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986090563U JPS62202092U (en) | 1986-06-16 | 1986-06-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62202092U true JPS62202092U (en) | 1987-12-23 |
Family
ID=30950543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986090563U Pending JPS62202092U (en) | 1986-06-16 | 1986-06-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62202092U (en) |
-
1986
- 1986-06-16 JP JP1986090563U patent/JPS62202092U/ja active Pending