JPH0439096U - - Google Patents

Info

Publication number
JPH0439096U
JPH0439096U JP7960790U JP7960790U JPH0439096U JP H0439096 U JPH0439096 U JP H0439096U JP 7960790 U JP7960790 U JP 7960790U JP 7960790 U JP7960790 U JP 7960790U JP H0439096 U JPH0439096 U JP H0439096U
Authority
JP
Japan
Prior art keywords
power
signal
control signal
circuit
motor drive
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
JP7960790U
Other languages
English (en)
Other versions
JP2528132Y2 (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 JP1990079607U priority Critical patent/JP2528132Y2/ja
Publication of JPH0439096U publication Critical patent/JPH0439096U/ja
Application granted granted Critical
Publication of JP2528132Y2 publication Critical patent/JP2528132Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Control Of Direct Current Motors (AREA)
  • Selective Calling Equipment (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)

Description

【図面の簡単な説明】
第1図は本考案の第1実施例に係るモータ駆動
制御回路の構成を示す回路図、第2図は第2実施
例の構成を示す回路図、第3図は第2実施例の動
作を示す波形図、第4図は従来におけるモータ駆
動制御回路の構成を示す回路図である。 1……DCモータ、2,12……ドライブ回路
、3,4……信号処理回路、5,15……コンパ
レータ、6,16……基準電圧電源、7……電源
供給回路、R1,R2……分圧抵抗。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電源電力により駆動されるモータを入力制御信
    号によつて制御するモータ駆動制御回路において
    、上記制御信号が重畳された電源信号を電源側か
    ら入力し、この電源信号から制御信号を抽出する
    制御信号抽出回路を備えたことを特徴とするモー
    タ駆動制御回路。
JP1990079607U 1990-07-26 1990-07-26 モータ駆動制御回路 Expired - Fee Related JP2528132Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990079607U JP2528132Y2 (ja) 1990-07-26 1990-07-26 モータ駆動制御回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990079607U JP2528132Y2 (ja) 1990-07-26 1990-07-26 モータ駆動制御回路

Publications (2)

Publication Number Publication Date
JPH0439096U true JPH0439096U (ja) 1992-04-02
JP2528132Y2 JP2528132Y2 (ja) 1997-03-05

Family

ID=31623916

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990079607U Expired - Fee Related JP2528132Y2 (ja) 1990-07-26 1990-07-26 モータ駆動制御回路

Country Status (1)

Country Link
JP (1) JP2528132Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020058171A (ja) * 2018-10-03 2020-04-09 日本電産テクノモータ株式会社 モータ制御装置及びモータ装置
JP2020058185A (ja) * 2018-10-03 2020-04-09 日立ジョンソンコントロールズ空調株式会社 空気調和機

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52118537A (en) * 1976-03-31 1977-10-05 Matsushita Electric Works Ltd Indoor load control system utilizing indoor power wiring
JPS6388921A (ja) * 1986-10-02 1988-04-20 Ishikawajima Harima Heavy Ind Co Ltd 船首部電気品の遠隔制御装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52118537A (en) * 1976-03-31 1977-10-05 Matsushita Electric Works Ltd Indoor load control system utilizing indoor power wiring
JPS6388921A (ja) * 1986-10-02 1988-04-20 Ishikawajima Harima Heavy Ind Co Ltd 船首部電気品の遠隔制御装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020058171A (ja) * 2018-10-03 2020-04-09 日本電産テクノモータ株式会社 モータ制御装置及びモータ装置
JP2020058185A (ja) * 2018-10-03 2020-04-09 日立ジョンソンコントロールズ空調株式会社 空気調和機

Also Published As

Publication number Publication date
JP2528132Y2 (ja) 1997-03-05

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees