JPS614016U - magnetic bearing stator - Google Patents

magnetic bearing stator

Info

Publication number
JPS614016U
JPS614016U JP8670284U JP8670284U JPS614016U JP S614016 U JPS614016 U JP S614016U JP 8670284 U JP8670284 U JP 8670284U JP 8670284 U JP8670284 U JP 8670284U JP S614016 U JPS614016 U JP S614016U
Authority
JP
Japan
Prior art keywords
stator
magnetic bearing
teeth
rotor
yoke
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
JP8670284U
Other languages
Japanese (ja)
Inventor
俊美 虻川
啓治 新井
典義 高橋
Original Assignee
株式会社日立製作所
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP8670284U priority Critical patent/JPS614016U/en
Publication of JPS614016U publication Critical patent/JPS614016U/en
Pending legal-status Critical Current

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  • Magnetic Bearings And Hydrostatic Bearings (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の磁気軸受の断面図、第２図は本案の一実
施例を示す磁気軸受の断面図である。 ４・・・永久磁石、５ａ，５ｂ・・・固定子歯、６ａ，
，６ｂ・・・固定子ヨーク、７ａ，７ｂ・・・固定子ヨ
ークの端部、８ａ，８ｂ・・・固定子ヨークの内径側部
。FIG. 1 is a sectional view of a conventional magnetic bearing, and FIG. 2 is a sectional view of a magnetic bearing showing an embodiment of the present invention. 4... Permanent magnet, 5a, 5b... Stator tooth, 6a,
, 6b... Stator yoke, 7a, 7b... End portion of stator yoke, 8a, 8b... Inner diameter side portion of stator yoke.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転軸とその軸に固着されて回転子歯を有する回転子ヨ
ークからなる回転体と、空隙を介して該回転子歯と対向
するように固定子ヨークに設けられた固定子歯と、該固
定子ヨー々の他端に永久磁石あるいは電磁石が配置され
、該回転子歯及び固定子歯をつつみ込むように配置され
た非磁性導電体を具備した磁気軸受において、該固定子
ヨークを軸中心側に伸長する凹形状とし、永久磁石ある
いは電磁石を該固定子ヨークの内径側部に設けたことを
特徴とする磁気軸受の固定子。A rotating body consisting of a rotating shaft and a rotor yoke fixed to the shaft and having rotor teeth, stator teeth provided on a stator yoke so as to face the rotor teeth through a gap, and the fixed In a magnetic bearing, a permanent magnet or an electromagnet is arranged at the other end of the child yokes, and a non-magnetic conductor is arranged so as to enclose the rotor teeth and stator teeth. 1. A stator for a magnetic bearing, characterized in that the stator has a concave shape extending inward, and a permanent magnet or an electromagnet is provided on the inner diameter side of the stator yoke.
JP8670284U 1984-06-13 1984-06-13 magnetic bearing stator Pending JPS614016U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8670284U JPS614016U (en) 1984-06-13 1984-06-13 magnetic bearing stator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8670284U JPS614016U (en) 1984-06-13 1984-06-13 magnetic bearing stator

Publications (1)

Publication Number Publication Date
JPS614016U true JPS614016U (en) 1986-01-11

Family

ID=30638255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8670284U Pending JPS614016U (en) 1984-06-13 1984-06-13 magnetic bearing stator

Country Status (1)

Country Link
JP (1) JPS614016U (en)

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