JPH01166465U - - Google Patents
Info
- Publication number
- JPH01166465U JPH01166465U JP6278688U JP6278688U JPH01166465U JP H01166465 U JPH01166465 U JP H01166465U JP 6278688 U JP6278688 U JP 6278688U JP 6278688 U JP6278688 U JP 6278688U JP H01166465 U JPH01166465 U JP H01166465U
- Authority
- JP
- Japan
- Prior art keywords
- bracket
- rotor
- rotating shaft
- recording medium
- cover portion
- 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
- 238000005192 partition Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Elimination Of Static Electricity (AREA)
- Motor Or Generator Frames (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Description
第１図は本考案の第１の実施例を示す全体の縦
断面図、第２図は本考案の第２の実施例を示す要
部の縦断面図であり、そして第３図は従来例を示
す第１図相当図である。
図中、２１はブラケツト、２５は回転軸、２６
はハブ、２９は回転子、３０は固定子、３１はカ
バー部、３２はコイルばね（アース部材）、３８
はキヤツプ（アース部材）である。
FIG. 1 is an overall vertical cross-sectional view showing a first embodiment of the present invention, FIG. 2 is a vertical cross-sectional view of main parts showing a second embodiment of the present invention, and FIG. 3 is a conventional example. FIG. 1 is a diagram corresponding to FIG. In the figure, 21 is a bracket, 25 is a rotating shaft, 26
is a hub, 29 is a rotor, 30 is a stator, 31 is a cover part, 32 is a coil spring (earth member), 38
is the cap (ground member).
Claims (1)
れるブラケツトと、このブラケツトに設けられた
回転子及び固定子と、前記回転子の一部を構成し
記録媒体がセツトされるハブと、前記ブラケツト
と前記回転子の回転軸とを導通するアース部材と
を具備し、前記ブラケツトに前記回転軸の端部を
覆うカバー部を形成すると共に、該カバー部の内
面と該回転軸の端部との間に前記アース部材を介
在させたことを特徴とする記録媒体用モータ。 A bracket installed in a predetermined partition of a recording medium drive device, a rotor and a stator provided on this bracket, a hub forming a part of the rotor and onto which a recording medium is set, and the bracket and the a grounding member that conducts electrically with the rotating shaft of the rotor, a cover portion that covers an end of the rotating shaft is formed on the bracket, and a ground member is provided between the inner surface of the cover portion and the end of the rotating shaft. A motor for a recording medium, characterized in that the grounding member is interposed therebetween.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6278688U JPH01166465U (en) | 1988-05-12 | 1988-05-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6278688U JPH01166465U (en) | 1988-05-12 | 1988-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01166465U true JPH01166465U (en) | 1989-11-21 |
Family
ID=31288344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6278688U Pending JPH01166465U (en) | 1988-05-12 | 1988-05-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01166465U (en) |
-
1988
- 1988-05-12 JP JP6278688U patent/JPH01166465U/ja active Pending
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