JP2000023412A5 - - Google Patents
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- Publication number
- JP2000023412A5 JP2000023412A5 JP1998184794A JP18479498A JP2000023412A5 JP 2000023412 A5 JP2000023412 A5 JP 2000023412A5 JP 1998184794 A JP1998184794 A JP 1998184794A JP 18479498 A JP18479498 A JP 18479498A JP 2000023412 A5 JP2000023412 A5 JP 2000023412A5
- Authority
- JP
- Japan
- Prior art keywords
- ring
- shaft
- shaped member
- stator
- coming
- 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
Description
本発明において、好ましくは軸の途中部分にはリング状の部材が固定され、ステータのハウジング部材は、軸の軸方向への抜けを防止するために、このリング状の部材の外径よりも小さい内径部を有する。
これにより、ステータのハウジング部材は、軸の軸方向への抜け止めをリング状の部材を用いて形成することができる。
In the present invention, a ring-shaped member is preferably fixed in the middle portion of the shaft, and the housing member of the stator is smaller than the outer diameter of the ring-shaped member in order to prevent the shaft from coming off in the axial direction. It has an inner diameter part.
As a result, the housing member of the stator can be formed by using a ring-shaped member to prevent the shaft from coming off in the axial direction.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10184794A JP2000023412A (en) | 1998-06-30 | 1998-06-30 | Motor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10184794A JP2000023412A (en) | 1998-06-30 | 1998-06-30 | Motor |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2000023412A JP2000023412A (en) | 2000-01-21 |
JP2000023412A5 true JP2000023412A5 (en) | 2005-09-02 |
Family
ID=16159416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10184794A Pending JP2000023412A (en) | 1998-06-30 | 1998-06-30 | Motor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2000023412A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002101602A (en) * | 2000-09-22 | 2002-04-05 | Sony Corp | Motor |
JP4476670B2 (en) * | 2004-03-30 | 2010-06-09 | Ntn株式会社 | Hydrodynamic bearing device |
JP4493549B2 (en) | 2004-07-08 | 2010-06-30 | パナソニック株式会社 | Brushless motor |
-
1998
- 1998-06-30 JP JP10184794A patent/JP2000023412A/en active Pending
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