JPS6268447U - - Google Patents

Info

Publication number
JPS6268447U
JPS6268447U JP16007185U JP16007185U JPS6268447U JP S6268447 U JPS6268447 U JP S6268447U JP 16007185 U JP16007185 U JP 16007185U JP 16007185 U JP16007185 U JP 16007185U JP S6268447 U JPS6268447 U JP S6268447U
Authority
JP
Japan
Prior art keywords
rotor
friction member
viscous friction
stator
permanent magnet
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.)
Granted
Application number
JP16007185U
Other languages
English (en)
Other versions
JPH0416622Y2 (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 JP1985160071U priority Critical patent/JPH0416622Y2/ja
Publication of JPS6268447U publication Critical patent/JPS6268447U/ja
Application granted granted Critical
Publication of JPH0416622Y2 publication Critical patent/JPH0416622Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す永久磁石回転
子型の同期電動機の断面図、第2図は同電動機の
斜視図、第3図は同電動機のA―A断面図、第4
図は同電動機の要部断面図、第5図は従来の永久
磁石回転子型の同期電動機の断面図、第6図、第
7図は同電動機の要部断面図、第8図は一方の固
定子交番磁界と回転子が同期回転する状態と、非
同期回転する状態との説明図、第9図は第8図の
説明用断面図である。 3……回転子、4……回転軸、5……固定子、
5a,5b……磁極部、6……駆動コイル、7…
…慣性質量体、8……粘性摩擦部材、9……突記

Claims (1)

    【実用新案登録請求の範囲】
  1. 磁極部を有する固定子と、この固定子を励磁す
    る駆動コイルと、前記磁極部間に回転自在に軸支
    された永久磁石極を有する回転子と、その回転子
    、またはその回転子に一体化した軸に固着され内
    面に突起のある粘性摩擦部材と、その粘性摩擦部
    材に遊嵌保持された慣性質量体とを備え、前記回
    転軸は垂直方向に設け、前記粘性摩擦部材の突起
    を慣性質量体の上方内面に配置した永久磁石回転
    子型の同期電動機。
JP1985160071U 1985-10-18 1985-10-18 Expired JPH0416622Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985160071U JPH0416622Y2 (ja) 1985-10-18 1985-10-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985160071U JPH0416622Y2 (ja) 1985-10-18 1985-10-18

Publications (2)

Publication Number Publication Date
JPS6268447U true JPS6268447U (ja) 1987-04-28
JPH0416622Y2 JPH0416622Y2 (ja) 1992-04-14

Family

ID=31085102

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985160071U Expired JPH0416622Y2 (ja) 1985-10-18 1985-10-18

Country Status (1)

Country Link
JP (1) JPH0416622Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5389516U (ja) * 1976-12-24 1978-07-22
JPS5992756A (ja) * 1982-11-17 1984-05-29 Matsushita Electric Ind Co Ltd 永久磁石回転子型の同期電動機

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5389516U (ja) * 1976-12-24 1978-07-22
JPS5992756A (ja) * 1982-11-17 1984-05-29 Matsushita Electric Ind Co Ltd 永久磁石回転子型の同期電動機

Also Published As

Publication number Publication date
JPH0416622Y2 (ja) 1992-04-14

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