JPS6214976U - - Google Patents
Info
- Publication number
- JPS6214976U JPS6214976U JP10531485U JP10531485U JPS6214976U JP S6214976 U JPS6214976 U JP S6214976U JP 10531485 U JP10531485 U JP 10531485U JP 10531485 U JP10531485 U JP 10531485U JP S6214976 U JPS6214976 U JP S6214976U
- Authority
- JP
- Japan
- Prior art keywords
- wiring board
- rotor
- mounting seat
- detection element
- stator coil
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Brushless Motors (AREA)
Description
第１図乃至第４図は本考案の第１の実施例を示
すもので、第１図は全体を上半部のみ断面にして
示す側面図、第２図は取付座部の斜視図、第３図
は配線基板の斜視図、第４図は要部の横断平面図
である。また、第５図は本考案の第２の実施例を
示す第４図相当図である。
図中、１はフレーム、４は固定子、５は固定子
鉄心、５ａはスロツト、６は固定子コイル、７は
回転子、１１は永久磁石、１２は取付座部、１２
ａは脚部、１２ｂは幅広部、１３は透孔（位置決
め部）、１４はプリント配線基板、１５は係合突
起（位置決め部）、１６はホール素子（位置検出
素子）、１７は制御回路を示す。
1 to 4 show a first embodiment of the present invention. FIG. 1 is a side view showing only the upper half of the entire body in cross section, FIG. 2 is a perspective view of the mounting seat, and FIG. 3 is a perspective view of the wiring board, and FIG. 4 is a cross-sectional plan view of the main parts. Further, FIG. 5 is a diagram corresponding to FIG. 4 showing a second embodiment of the present invention. In the figure, 1 is a frame, 4 is a stator, 5 is a stator core, 5a is a slot, 6 is a stator coil, 7 is a rotor, 11 is a permanent magnet, 12 is a mounting seat, 12
a is a leg part, 12b is a wide part, 13 is a through hole (positioning part), 14 is a printed wiring board, 15 is an engaging protrusion (positioning part), 16 is a Hall element (position detection element), and 17 is a control circuit. show.
Claims (1)
位置検出素子の出力に基づいて固定子コイルの通
電位相を制御するようにしたブラシレスモータに
おいて、前記固定子コイル収納用のスロツトに挿
入される脚部を有しその挿入に応じて前記回転子
の端面と対向した状態で固定保持される取付座部
と、前記位置検出素子が配置され前記取付座部に
取付け固定される配線基板と、前記取付座部及び
配線基板に夫々の間の位置決めを行なうように設
けられた位置決め部とを具備して成るブラシレス
モータ。 In a brushless motor that controls the energization phase of a stator coil based on the output of a position detection element provided to detect the rotational position of a rotor, the leg is inserted into the slot for storing the stator coil. a mounting seat that is fixedly held in a state facing the end face of the rotor upon insertion thereof; a wiring board on which the position detection element is disposed and that is mounted and fixed to the mounting seat; A brushless motor comprising a seat part and a positioning part provided on a wiring board to perform positioning therebetween.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10531485U JPS6214976U (en) | 1985-07-10 | 1985-07-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10531485U JPS6214976U (en) | 1985-07-10 | 1985-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6214976U true JPS6214976U (en) | 1987-01-29 |
Family
ID=30979626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10531485U Pending JPS6214976U (en) | 1985-07-10 | 1985-07-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6214976U (en) |
-
1985
- 1985-07-10 JP JP10531485U patent/JPS6214976U/ja active Pending