JPH0334664U - - Google Patents

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Publication number
JPH0334664U
JPH0334664U JP9250189U JP9250189U JPH0334664U JP H0334664 U JPH0334664 U JP H0334664U JP 9250189 U JP9250189 U JP 9250189U JP 9250189 U JP9250189 U JP 9250189U JP H0334664 U JPH0334664 U JP H0334664U
Authority
JP
Japan
Prior art keywords
permanent magnet
axial direction
circumferential direction
along
magnet motor
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
JP9250189U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP9250189U priority Critical patent/JPH0334664U/ja
Publication of JPH0334664U publication Critical patent/JPH0334664U/ja
Pending legal-status Critical Current

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  • Brushless Motors (AREA)

Description

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

第１図はこの考案の一実施例を示すもので、永
久磁石モータの縦断面図、および第２図は第１図
の−線に沿う断面図である。 １……ハウジング、７……固定子、８……鉄心
、９……突極、１０……溝、１２…巻線、１４…
…回転子、１５……回転軸、１７……永久磁石リ
ング、１８……単位磁石、２１……軸受、２５…
…ホール素子。 FIG. 1 shows an embodiment of this invention, and is a longitudinal sectional view of a permanent magnet motor, and FIG. 2 is a sectional view taken along the line - in FIG. DESCRIPTION OF SYMBOLS 1... Housing, 7... Stator, 8... Iron core, 9... Salient pole, 10... Groove, 12... Winding wire, 14...
... Rotor, 15 ... Rotating shaft, 17 ... Permanent magnet ring, 18 ... Unit magnet, 21 ... Bearing, 25 ...
…Hall element.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 界磁システムが円周方向に沿つて配列された複
数の永久磁石を備えた永久磁石モータにおいて、
永久磁石リングが円周方向に沿つて区分され、円
周方向に交互に極性が変わるようにして区分ごと
に径方向に磁化された複数の単位磁石よりなり、
軸方向に隣り合う単位磁石が同じ極性となるよう
にして複数の永久磁石リングが軸方向に沿つて固
定子または回転子に設けられていることを特徴と
する永久磁石モータ。 In a permanent magnet motor in which the field system comprises a plurality of permanent magnets arranged along the circumference,
A permanent magnet ring is divided along the circumferential direction, and consists of a plurality of unit magnets magnetized in the radial direction for each division so that the polarity changes alternately in the circumferential direction,
A permanent magnet motor characterized in that a plurality of permanent magnet rings are provided on a stator or a rotor along the axial direction so that unit magnets adjacent in the axial direction have the same polarity.
JP9250189U 1989-08-08 1989-08-08 Pending JPH0334664U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9250189U JPH0334664U (en) 1989-08-08 1989-08-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9250189U JPH0334664U (en) 1989-08-08 1989-08-08

Publications (1)

Publication Number Publication Date
JPH0334664U true JPH0334664U (en) 1991-04-04

Family

ID=31641924

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9250189U Pending JPH0334664U (en) 1989-08-08 1989-08-08

Country Status (1)

Country Link
JP (1) JPH0334664U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006167205A (en) * 2004-12-16 2006-06-29 Japan Absorbent Technology Institute Article for disposing of male body fluid
JP2006255177A (en) * 2005-03-17 2006-09-28 Japan Absorbent Technology Institute Male body fluid disposal article
JP2007068642A (en) * 2005-09-05 2007-03-22 Oji Nepia Kk Male urine pad
JP2007068640A (en) * 2005-09-05 2007-03-22 Oji Nepia Kk Male urine pad

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006167205A (en) * 2004-12-16 2006-06-29 Japan Absorbent Technology Institute Article for disposing of male body fluid
JP4607569B2 (en) * 2004-12-16 2011-01-05 株式会社日本吸収体技術研究所 Body fluid treatment products for men
JP2006255177A (en) * 2005-03-17 2006-09-28 Japan Absorbent Technology Institute Male body fluid disposal article
JP4660754B2 (en) * 2005-03-17 2011-03-30 株式会社日本吸収体技術研究所 Body fluid treatment products for men
JP2007068642A (en) * 2005-09-05 2007-03-22 Oji Nepia Kk Male urine pad
JP2007068640A (en) * 2005-09-05 2007-03-22 Oji Nepia Kk Male urine pad

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