JPH0210771U - - Google Patents
Info
- Publication number
- JPH0210771U JPH0210771U JP8664588U JP8664588U JPH0210771U JP H0210771 U JPH0210771 U JP H0210771U JP 8664588 U JP8664588 U JP 8664588U JP 8664588 U JP8664588 U JP 8664588U JP H0210771 U JPH0210771 U JP H0210771U
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- held
- plastic ring
- rotating shaft
- housing
- 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
Landscapes
- Motor Or Generator Frames (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
Description
第１図は本考案を実施した記録装置におけるハ
ードデイスクドライブ用モータの断面図、第２図
はそのプラスチツクリングの平面図、第３図は従
来例にかかる軸受構造の半裁断面図である。
図面中、１１は回転軸、１３は軸受、１４はハ
ウジング、２３は軸受保持面、２４は段部、２５
はプラスチツクリングである。
FIG. 1 is a sectional view of a hard disk drive motor in a recording apparatus embodying the present invention, FIG. 2 is a plan view of its plastic ring, and FIG. 3 is a half-cut sectional view of a conventional bearing structure. In the drawing, 11 is a rotating shaft, 13 is a bearing, 14 is a housing, 23 is a bearing holding surface, 24 is a step, 25
is a plastic ring.
Claims (1)
軸受保持面の端縁にそれと同心に段部を凹設し、
前記軸受がその内側に挿嵌されて保持されると共
にその外周が保持された該軸受の軸心に対して偏
心したプラスチツクリングを前記段部に嵌入固定
したことを特徴とする軸受構造。 A stepped portion is recessed concentrically with the edge of the bearing holding surface of the housing that holds the bearing that supports the rotating shaft,
A bearing structure characterized in that the bearing is inserted and held inside the bearing, and a plastic ring eccentric to the axis of the bearing, in which the outer periphery of the bearing is held, is fitted and fixed in the stepped part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8664588U JPH0210771U (en) | 1988-07-01 | 1988-07-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8664588U JPH0210771U (en) | 1988-07-01 | 1988-07-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0210771U true JPH0210771U (en) | 1990-01-23 |
Family
ID=31311282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8664588U Pending JPH0210771U (en) | 1988-07-01 | 1988-07-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0210771U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05505721A (en) * | 1990-03-16 | 1993-08-19 | アイド、ラセル ディー． | small disc drive motor |
-
1988
- 1988-07-01 JP JP8664588U patent/JPH0210771U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05505721A (en) * | 1990-03-16 | 1993-08-19 | アイド、ラセル ディー． | small disc drive motor |