JPS61171477U - - Google Patents
Info
- Publication number
- JPS61171477U JPS61171477U JP5268785U JP5268785U JPS61171477U JP S61171477 U JPS61171477 U JP S61171477U JP 5268785 U JP5268785 U JP 5268785U JP 5268785 U JP5268785 U JP 5268785U JP S61171477 U JPS61171477 U JP S61171477U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- lid
- stator
- power generation
- brushless 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.)
- Pending
Links
- 238000010248 power generation Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Brushless Motors (AREA)
Description
第１図は本考案の実施例を示す断面図、第２図
は本考案実施例の要部を示す斜視図、第３図はブ
ラシレスモータの従来例を示す断面図である。
１０……ケース、１０Ａ……開口、１４……ロ
ータ、１５……駆動マグネツト、１６……ステー
タ基板、１７……駆動コイル、２１……ＦＧマグ
ネツト、２２……蓋体、２２ａ……発電用コイル
パターン。
FIG. 1 is a cross-sectional view showing an embodiment of the present invention, FIG. 2 is a perspective view showing essential parts of the embodiment of the present invention, and FIG. 3 is a cross-sectional view showing a conventional example of a brushless motor. 10... Case, 10A... Opening, 14... Rotor, 15... Drive magnet, 16... Stator board, 17... Drive coil, 21... FG magnet, 22... Lid, 22a... For power generation coil pattern.
Claims (1)
動マグネツトを有するロータを回転付勢する小型
ブラシレスモータにおいて、 開口を有するケース内に上記ステータおよびロ
ータを収納し、上記ケースの上記開口端を蓋体で
閉じ、この蓋体を磁性体金属板からなるコアとし
てその表面に発電用コイルパターンを形成した配
線基板により構成し、上記発電用パターンに面対
向する板状のＦＧマグネツトの着磁面を上記ロー
タの、上記ケースの開口側に配設してなる小型ブ
ラシレスモータ。[Claims for Utility Model Registration] A small brushless motor that rotationally urges a rotor having a drive magnet facing a stator having a drive coil, the stator and rotor being housed in a case having an opening, The opening end is closed with a lid, and the lid is a core made of a magnetic metal plate, and the wiring board has a power generation coil pattern formed on its surface, and a plate-shaped FG magnet faces the power generation pattern. A small brushless motor, wherein a magnetized surface of the rotor is disposed on the opening side of the case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5268785U JPS61171477U (en) | 1985-04-09 | 1985-04-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5268785U JPS61171477U (en) | 1985-04-09 | 1985-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61171477U true JPS61171477U (en) | 1986-10-24 |
Family
ID=30572861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5268785U Pending JPS61171477U (en) | 1985-04-09 | 1985-04-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61171477U (en) |
-
1985
- 1985-04-09 JP JP5268785U patent/JPS61171477U/ja active Pending
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