JPH0314972U - - Google Patents

Info

Publication number
JPH0314972U
JPH0314972U JP7455289U JP7455289U JPH0314972U JP H0314972 U JPH0314972 U JP H0314972U JP 7455289 U JP7455289 U JP 7455289U JP 7455289 U JP7455289 U JP 7455289U JP H0314972 U JPH0314972 U JP H0314972U
Authority
JP
Japan
Prior art keywords
electric motor
magnetic
magnetic member
rotating shaft
damper
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
JP7455289U
Other languages
English (en)
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 JP7455289U priority Critical patent/JPH0314972U/ja
Publication of JPH0314972U publication Critical patent/JPH0314972U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)

Description

【図面の簡単な説明】
第1図〜第3図は本考案の一実施例を示すもの
であつて、第1図はステツピングモータのマグネ
ツトダンパの断面図、第2図はマグネツトの着磁
パターンを示す平面図、第3図はマグネツトダン
パを半分に切欠いて示す斜視図、第4図は従来の
マグネツトダンパを示す第3図と同様の斜視図で
ある。 1……ステツピングモータ、2……回転軸、3
……マグネツトダンパ、4……芯金部材、4b…
…円板部(磁性部材)、5……マグネツト、5b
……多極着磁された片面、6……軸受部材、8…
…S極領域、9……N極領域。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電動機の回転軸に固着された磁性部材に、前記
    回転軸に対して回転可能な状態で装着されたリン
    グ状のマグネツトを吸着して成る電動機のマグネ
    ツトダンパにおいて、前記磁性部材に対向する前
    記マグネツトの片面のみを多極着磁したことを特
    徴とする電動機のマグネツトダンパ。
JP7455289U 1989-06-26 1989-06-26 Pending JPH0314972U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7455289U JPH0314972U (ja) 1989-06-26 1989-06-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7455289U JPH0314972U (ja) 1989-06-26 1989-06-26

Publications (1)

Publication Number Publication Date
JPH0314972U true JPH0314972U (ja) 1991-02-14

Family

ID=31614339

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7455289U Pending JPH0314972U (ja) 1989-06-26 1989-06-26

Country Status (1)

Country Link
JP (1) JPH0314972U (ja)

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