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
Application number
JP1998184794A
Other languages
Japanese (ja)
Other versions
JP2000023412A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP10184794A priority Critical patent/JP2000023412A/en
Priority claimed from JP10184794A external-priority patent/JP2000023412A/en
Publication of JP2000023412A publication Critical patent/JP2000023412A/en
Publication of JP2000023412A5 publication Critical patent/JP2000023412A5/ja
Pending legal-status Critical Current

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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)

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請求項１に記載のモータ。A claim in which a ring-shaped member is fixed in the middle portion of the shaft, and the housing member of the stator has an inner diameter portion smaller than the outer diameter of the ring-shaped member in order to prevent the shaft from coming off in the axial direction. The motor according to 1.
JP10184794A 1998-06-30 1998-06-30 Motor Pending JP2000023412A (en)

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)

* Cited by examiner, † Cited by third party
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

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