JPS627771U - - Google Patents
Info
- Publication number
- JPS627771U JPS627771U JP9865485U JP9865485U JPS627771U JP S627771 U JPS627771 U JP S627771U JP 9865485 U JP9865485 U JP 9865485U JP 9865485 U JP9865485 U JP 9865485U JP S627771 U JPS627771 U JP S627771U
- Authority
- JP
- Japan
- Prior art keywords
- case
- yoke
- yoke piece
- pieces
- synchronous motor
- 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.)
- Granted
Links
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims 1
- 239000000696 magnetic material Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000005284 excitation Effects 0.000 description 1
Landscapes
- Permanent Magnet Type Synchronous Machine (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Motor Or Generator Frames (AREA)
Description
第１図は本考案の小型同期モーターの平面図、
第２図はその側面図、第３図はその断面図、第４
図及び第５図はケースの平面図、第６図および第
７図は他の実施例の極歯の展開平面図である。
１……小型同期モーター、２，３……ケース、
４……ロータ、６……極歯、７……ヨーク片、９
……極歯、１０……ヨーク片、１１……励磁コイ
ル、１２……永久磁石。
Figure 1 is a plan view of the small synchronous motor of the present invention.
Figure 2 is its side view, Figure 3 is its sectional view, and Figure 4 is its side view.
5 and 5 are plan views of the case, and FIGS. 6 and 7 are developed plan views of the pole teeth of other embodiments. 1...Small synchronous motor, 2,3...Case,
4...Rotor, 6...Pole tooth, 7...Yoke piece, 9
... Pole tooth, 10 ... Yoke piece, 11 ... Excitation coil, 12 ... Permanent magnet.
Claims (1)
を一体的に形成し、またそのケースの外周位置に
切り起こしにより複数のヨーク片を形成し、上記
一対のケースの組み合わせ時に、一方のケースの
ヨーク片により他方のケースのヨーク片を挟み込
んで位置決め状態とし、さらに一方のケースのヨ
ーク片を他方のケースの外周端面に磁気的に結合
させてなることを特徴とする小型同期モーター。 A plurality of pole teeth are integrally formed on the center side of a pair of cases made of magnetic material, and a plurality of yoke pieces are formed by cutting and bending on the outer periphery of the case. A small synchronous motor characterized in that the yoke piece of the other case is sandwiched between the yoke pieces of the case for positioning, and the yoke piece of one case is magnetically coupled to the outer peripheral end surface of the other case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9865485U JPH0713424Y2 (en) | 1985-06-28 | 1985-06-28 | Small synchronous motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9865485U JPH0713424Y2 (en) | 1985-06-28 | 1985-06-28 | Small synchronous motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS627771U true JPS627771U (en) | 1987-01-17 |
| JPH0713424Y2 JPH0713424Y2 (en) | 1995-03-29 |
Family
ID=30966792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9865485U Expired - Lifetime JPH0713424Y2 (en) | 1985-06-28 | 1985-06-28 | Small synchronous motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0713424Y2 (en) |
-
1985
- 1985-06-28 JP JP9865485U patent/JPH0713424Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0713424Y2 (en) | 1995-03-29 |