JPH02103747U - - Google Patents
Info
- Publication number
- JPH02103747U JPH02103747U JP890189U JP890189U JPH02103747U JP H02103747 U JPH02103747 U JP H02103747U JP 890189 U JP890189 U JP 890189U JP 890189 U JP890189 U JP 890189U JP H02103747 U JPH02103747 U JP H02103747U
- Authority
- JP
- Japan
- Prior art keywords
- stator yoke
- substrate
- protrusions
- attached
- protrusion
- 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
- 239000000758 substrate Substances 0.000 claims description 5
Description
第１図乃至第４図は本考案の一実施例を示して
おり、第１図はステータヨークの平面図、第２図
は基板の平面図、第３図は基板とステータヨーク
の正面図、第４図はステータヨークを取付けた状
態の基板の平面図である。第５図は従来型のステ
ータヨークを固定する手順を示す分解斜面図であ
る。
１０……ステータヨーク、１６……突起部、１
８……基板、２３……位置決め孔、３４……駆動
コイル。
1 to 4 show an embodiment of the present invention, in which FIG. 1 is a plan view of the stator yoke, FIG. 2 is a plan view of the substrate, and FIG. 3 is a front view of the substrate and stator yoke. FIG. 4 is a plan view of the board with the stator yoke attached. FIG. 5 is an exploded perspective view showing a procedure for fixing a conventional stator yoke. 10...Stator yoke, 16...Protrusion, 1
8... Board, 23... Positioning hole, 34... Drive coil.
Claims (1)
れるべきステータヨークに於て、前記ステータヨ
ークの所定位置に複数個の突起部を設け、該突起
部に対応する基板上に位置決め孔を開穿し、該突
起部と位置決め孔とを合致させてステータヨーク
を基板へ取付けたことを特徴とするコアレスモー
タに於けるステータヨーク固定装置。 In a stator yoke that is fixed to a substrate and to which a drive coil is to be attached, a plurality of protrusions are provided at predetermined positions of the stator yoke, and positioning holes are bored on the substrate corresponding to the protrusions, A stator yoke fixing device for a coreless motor, characterized in that the stator yoke is attached to a substrate by aligning the protrusion with a positioning hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP890189U JPH02103747U (en) | 1989-01-28 | 1989-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP890189U JPH02103747U (en) | 1989-01-28 | 1989-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02103747U true JPH02103747U (en) | 1990-08-17 |
Family
ID=31215173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP890189U Pending JPH02103747U (en) | 1989-01-28 | 1989-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02103747U (en) |
-
1989
- 1989-01-28 JP JP890189U patent/JPH02103747U/ja active Pending