JPH0458065U - - Google Patents
Info
- Publication number
- JPH0458065U JPH0458065U JP10052890U JP10052890U JPH0458065U JP H0458065 U JPH0458065 U JP H0458065U JP 10052890 U JP10052890 U JP 10052890U JP 10052890 U JP10052890 U JP 10052890U JP H0458065 U JPH0458065 U JP H0458065U
- Authority
- JP
- Japan
- Prior art keywords
- wiring board
- printed wiring
- magnetic powder
- motor
- peripheral edge
- 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
- 239000006247 magnetic powder Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 239000002184 metal Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Description
第１図ａは本考案の一実施例を示すモータの断
面図、第１図ｂは第１図ａにおけるプリント配線
基板の平面図、第２図は従来の一例を示すモータ
の断面図である。
１……磁性体粉末、２……プリント配線基板、
３……駆動用マグネツト、４……ロータ、５……
ハウジング、６……メタル軸受け、７……ロータ
軸、８……ロータハブ、９……ステータコア、１
０……巻線、１１……磁性板。
FIG. 1a is a sectional view of a motor showing an embodiment of the present invention, FIG. 1b is a plan view of a printed wiring board in FIG. 1a, and FIG. 2 is a sectional view of a motor showing a conventional example. . 1...Magnetic powder, 2...Printed wiring board,
3... Drive magnet, 4... Rotor, 5...
Housing, 6...Metal bearing, 7...Rotor shaft, 8...Rotor hub, 9...Stator core, 1
0... Winding wire, 11... Magnetic plate.
Claims (1)
の一部分で駆動用マグネツトと対向する箇所に磁
性体粉末を塗布してなることを特徴とするモータ
の軸振れ防止機構。 A shaft vibration prevention mechanism for a motor, characterized in that magnetic powder is applied to a part of the upper surface or lower surface of one peripheral edge of a printed wiring board at a portion facing a driving magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10052890U JPH0458065U (en) | 1990-09-26 | 1990-09-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10052890U JPH0458065U (en) | 1990-09-26 | 1990-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0458065U true JPH0458065U (en) | 1992-05-19 |
Family
ID=31843254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10052890U Pending JPH0458065U (en) | 1990-09-26 | 1990-09-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0458065U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006174696A (en) * | 2004-12-10 | 2006-06-29 | Thomson Licensing | Electric motor |
-
1990
- 1990-09-26 JP JP10052890U patent/JPH0458065U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006174696A (en) * | 2004-12-10 | 2006-06-29 | Thomson Licensing | Electric motor |
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