JPS62125396U - - Google Patents

Info

Publication number
JPS62125396U
JPS62125396U JP1986012466U JP1246686U JPS62125396U JP S62125396 U JPS62125396 U JP S62125396U JP 1986012466 U JP1986012466 U JP 1986012466U JP 1246686 U JP1246686 U JP 1246686U JP S62125396 U JPS62125396 U JP S62125396U
Authority
JP
Japan
Prior art keywords
motor
motor drive
drive circuit
detecting
controlling
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
JP1986012466U
Other languages
English (en)
Other versions
JPH0619352Y2 (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 JP1986012466U priority Critical patent/JPH0619352Y2/ja
Publication of JPS62125396U publication Critical patent/JPS62125396U/ja
Priority to US07/308,935 priority patent/US4901181A/en
Application granted granted Critical
Publication of JPH0619352Y2 publication Critical patent/JPH0619352Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Protection Of Generators And Motors (AREA)
  • Control Of Electric Motors In General (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構成図、第2
図は第1図の構成におけるモータ回路の一例を示
す概略回路図である。 1…過負荷時制御装置、2…モータ駆動回路、
20…直流モータ、22…検出抵抗、23…積分
回路、25…第1のコンパレータ、26,27,
31,34…抵抗、29,32,37,36…ダ
イオード、30…第2のコンパレータ、35…コ
ンデンサ。

Claims (1)

    【実用新案登録請求の範囲】
  1. モータ駆動回路のモータ駆動出力を制御するた
    めの装置であつて、前記モータ駆動回路によつて
    駆動されるモータの負荷を検出する手段と、検出
    された負荷に基づいて前記モータの過負荷状態を
    検出する手段と、前記モータが過負荷状態にある
    間、前記モータ駆動回路のモータ駆動出力が前記
    モータに間欠供給されるように前記モータ駆動回
    路を制御する手段とを有することを特徴とするモ
    ータの過負荷時制御装置。
JP1986012466U 1986-01-30 1986-01-30 モ−タの過負荷時制御装置 Expired - Lifetime JPH0619352Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1986012466U JPH0619352Y2 (ja) 1986-01-30 1986-01-30 モ−タの過負荷時制御装置
US07/308,935 US4901181A (en) 1986-01-30 1989-02-09 Motor control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986012466U JPH0619352Y2 (ja) 1986-01-30 1986-01-30 モ−タの過負荷時制御装置

Publications (2)

Publication Number Publication Date
JPS62125396U true JPS62125396U (ja) 1987-08-08
JPH0619352Y2 JPH0619352Y2 (ja) 1994-05-18

Family

ID=30800618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986012466U Expired - Lifetime JPH0619352Y2 (ja) 1986-01-30 1986-01-30 モ−タの過負荷時制御装置

Country Status (1)

Country Link
JP (1) JPH0619352Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55136884A (en) * 1979-04-09 1980-10-25 Sony Corp Controlling circuit for motor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55136884A (en) * 1979-04-09 1980-10-25 Sony Corp Controlling circuit for motor

Also Published As

Publication number Publication date
JPH0619352Y2 (ja) 1994-05-18

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