JPS63138896U - - Google Patents

Info

Publication number
JPS63138896U
JPS63138896U JP2804187U JP2804187U JPS63138896U JP S63138896 U JPS63138896 U JP S63138896U JP 2804187 U JP2804187 U JP 2804187U JP 2804187 U JP2804187 U JP 2804187U JP S63138896 U JPS63138896 U JP S63138896U
Authority
JP
Japan
Prior art keywords
gap
motor
controlling
control device
motor control
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
JP2804187U
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 JP2804187U priority Critical patent/JPS63138896U/ja
Publication of JPS63138896U publication Critical patent/JPS63138896U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Brushless Motors (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)

Description

【図面の簡単な説明】
第１図は従来例に係るモータ制御装置のブロツ
ク図、第２図は３相ブラシレスモータのバイポー
ラ方式の駆動回路の一例を示す図、第３図はその
タイミングチヤート、第４図は本考案の一実施例
に係るモータ制御装置のブロツク図、第５図は同
、３相ブラシレスモータ駆動回路図、第６図は本
考案が適用される空気磁気受光偏向器を示す図、
第７図はそのギヤツプ可変器とＫＥ制御回路部分
を示す図である。 ２２……ギヤツプ可変器。

Claims (1)

    【実用新案登録請求の範囲】
  1. 軸方向にギヤツプを有するブラシレスＤＣモー
    タにおいて、ロータマグネツトとステータヨーク
    のギヤツプを可変できる駆動機構を付加し、その
    ギヤツプを可変制御する事によつてモータの回転
    数の制御を行うことを特徴とするモータ制御装置
    。
JP2804187U 1987-02-28 1987-02-28 Pending JPS63138896U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2804187U JPS63138896U (ja) 1987-02-28 1987-02-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2804187U JPS63138896U (ja) 1987-02-28 1987-02-28

Publications (1)

Publication Number Publication Date
JPS63138896U true JPS63138896U (ja) 1988-09-13

Family

ID=30830635

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2804187U Pending JPS63138896U (ja) 1987-02-28 1987-02-28

Country Status (1)

Country Link
JP (1) JPS63138896U (ja)

Similar Documents

Publication Publication Date Title
IE841939L (en) Control system for synchronous brushless motors
JPS63138896U (ja)
GB1392582A (en) Brushless dc motors
JPS6291581U (ja)
JPS60177673U (ja) 電動機
JPS60171069U (ja) 回転電機の回転子磁石
JPS61138375U (ja)
JPH0294468U (ja)
JPS58176597U (ja) ブラシレスモ−タ
JPS63105495U (ja)
JPS60129877U (ja) 電動機の冷却装置
JPS6221779U (ja)
JPS63176368U (ja)
JPH03124795U (ja)
JPS6317574U (ja)
JPS6219071U (ja)
JPH023197U (ja)
JPS61185284U (ja)
JPS58193752U (ja) 巻線形誘導電動機の冷却装置
JPS6344675U (ja)
JPH0265053U (ja)
JPS61134670U (ja)
JPS58115871U (ja) 交流電動機の冷却装置
JPS6219096U (ja)
JPS6349668U (ja)