JPH01105372U - - Google Patents
Info
- Publication number
- JPH01105372U JPH01105372U JP8188U JP8188U JPH01105372U JP H01105372 U JPH01105372 U JP H01105372U JP 8188 U JP8188 U JP 8188U JP 8188 U JP8188 U JP 8188U JP H01105372 U JPH01105372 U JP H01105372U
- Authority
- JP
- Japan
- Prior art keywords
- mounting piece
- rotor magnet
- circuit board
- printed circuit
- bent
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 2
Landscapes
- Mounting Of Printed Circuit Boards And The Like (AREA)
- Brushless Motors (AREA)
- Permanent Field Magnets Of Synchronous Machinery (AREA)
Description
第１図乃至第３図は本考案の一実施例を示すも
ので、第１図は全体の縦断面図、第２図は同分解
斜視図、第３図はスペーサ部材の斜視図、第４図
は本考案の他の実施例を示す第３図相当図、そし
て第５図は従来例を示す部分縦断面図である。
図面中、１３はステータコイル、１４はプリン
ト基板、２２はロータマグネツト、２４は取付片
部、２６はホール素子（磁気検出素子）、２７及
び３１はスペーサである。
1 to 3 show one embodiment of the present invention, in which FIG. 1 is an overall vertical sectional view, FIG. 2 is an exploded perspective view of the same, FIG. 3 is a perspective view of a spacer member, and FIG. The figure is a view corresponding to FIG. 3 showing another embodiment of the present invention, and FIG. 5 is a partial vertical sectional view showing a conventional example. In the drawing, 13 is a stator coil, 14 is a printed circuit board, 22 is a rotor magnet, 24 is a mounting piece, 26 is a Hall element (magnetic detection element), and 27 and 31 are spacers.
Claims (1)
ようにしたものにおいて、前記プリント基板のう
ち前記ロータマグネツトと対向する部分に一体に
形成され前記ロータマグネツトとは反対側に傾斜
された状態となるように折曲された取付片部と、
この取付片部に設けられた磁気検出素子と、前記
取付片部と前記プリント基板のうちの該取付片部
の近傍部分との間に介在され該取付片部の折曲状
態を保持するスペーサ部材とを具備してなるモー
タ。 A rotor magnet is arranged to face a printed circuit board, and the rotor magnet is formed integrally with a portion of the printed circuit board that faces the rotor magnet, and is inclined to the opposite side from the rotor magnet. a bent mounting piece;
A spacer member interposed between the magnetic detection element provided on the mounting piece and a portion of the printed circuit board near the mounting piece to maintain the bent state of the mounting piece. A motor comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8188U JPH0649103Y2 (en) | 1988-01-04 | 1988-01-04 | motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8188U JPH0649103Y2 (en) | 1988-01-04 | 1988-01-04 | motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01105372U true JPH01105372U (en) | 1989-07-17 |
| JPH0649103Y2 JPH0649103Y2 (en) | 1994-12-12 |
Family
ID=31198787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8188U Expired - Lifetime JPH0649103Y2 (en) | 1988-01-04 | 1988-01-04 | motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0649103Y2 (en) |
-
1988
- 1988-01-04 JP JP8188U patent/JPH0649103Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0649103Y2 (en) | 1994-12-12 |
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