JPH0428746U - - Google Patents

Info

Publication number
JPH0428746U
JPH0428746U JP5481390U JP5481390U JPH0428746U JP H0428746 U JPH0428746 U JP H0428746U JP 5481390 U JP5481390 U JP 5481390U JP 5481390 U JP5481390 U JP 5481390U JP H0428746 U JPH0428746 U JP H0428746U
Authority
JP
Japan
Prior art keywords
rotor
permanent magnet
outer periphery
synthetic resin
iron core
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
JP5481390U
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 JP5481390U priority Critical patent/JPH0428746U/ja
Publication of JPH0428746U publication Critical patent/JPH0428746U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Iron Core Of Rotating Electric Machines (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)

Description

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

第１図は本案の一実施例を示す回転子の要部断
面図、第２図は従来の回転機の構造を示す側断面
図、第３図は従来の回転子の要部断面図である。 １は固定子、２は回転子、３は回転軸、４はボ
ス、５は軸受、６はブラケツト、７は磁極片、８
は永久磁石、９はカバーである。 Fig. 1 is a sectional view of the main part of a rotor showing an embodiment of the present invention, Fig. 2 is a side sectional view showing the structure of a conventional rotating machine, and Fig. 3 is a sectional view of the main part of a conventional rotor. . 1 is a stator, 2 is a rotor, 3 is a rotating shaft, 4 is a boss, 5 is a bearing, 6 is a bracket, 7 is a magnetic pole piece, 8
is a permanent magnet, and 9 is a cover.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 積層鉄心内に角柱状の永久磁石を配置してなる
回転子において、永久磁石の外周に合成樹脂材よ
りなるカバーを設けたことを特徴とする永久磁石
回転形回転機の回転子。 1. A rotor for a permanent magnet rotary machine, characterized in that the rotor has prismatic permanent magnets arranged within a laminated iron core, and a cover made of a synthetic resin material is provided around the outer periphery of the permanent magnet.
JP5481390U 1990-05-25 1990-05-25 Pending JPH0428746U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5481390U JPH0428746U (en) 1990-05-25 1990-05-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5481390U JPH0428746U (en) 1990-05-25 1990-05-25

Publications (1)

Publication Number Publication Date
JPH0428746U true JPH0428746U (en) 1992-03-06

Family

ID=31577209

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5481390U Pending JPH0428746U (en) 1990-05-25 1990-05-25

Country Status (1)

Country Link
JP (1) JPH0428746U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020020543A (en) * 2000-09-09 2002-03-15 김학용 Rotor preventing magnetization of rotor shaft, and the method of making the rotor
KR101384417B1 (en) * 2010-09-13 2014-04-10 미쓰비시덴키 가부시키가이샤 Rotating electrical machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020020543A (en) * 2000-09-09 2002-03-15 김학용 Rotor preventing magnetization of rotor shaft, and the method of making the rotor
KR101384417B1 (en) * 2010-09-13 2014-04-10 미쓰비시덴키 가부시키가이샤 Rotating electrical machine

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