JPS6077298U - Motor actuator drive control device - Google Patents

Motor actuator drive control device

Info

Publication number
JPS6077298U
JPS6077298U JP16809483U JP16809483U JPS6077298U JP S6077298 U JPS6077298 U JP S6077298U JP 16809483 U JP16809483 U JP 16809483U JP 16809483 U JP16809483 U JP 16809483U JP S6077298 U JPS6077298 U JP S6077298U
Authority
JP
Japan
Prior art keywords
reference value
control device
drive control
motor actuator
motor
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
JP16809483U
Other languages
Japanese (ja)
Inventor
高橋　忠広
貞夫 持木
Original Assignee
株式会社ボッシュオートモーティブ　システム
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 by 株式会社ボッシュオートモーティブ　システム filed Critical 株式会社ボッシュオートモーティブ　システム
Priority to JP16809483U priority Critical patent/JPS6077298U/en
Publication of JPS6077298U publication Critical patent/JPS6077298U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は雰囲気温度に対するＸモータの作動電流の最大
値とロック電流のバラツキ範囲との関係を示す特性線図
、第２図はこの考案の構成図、第３図はこの考案の実施
例を示す回路図、第４図は同上のタイムチャートである
。 ２１・・・・・・ＤＣモータ、２５・・・・・・検出手
段、ｉ２・・・・・・比較手段、４２・・・・・・時間
判定手段、４８・・・・・・制御手段。Fig. 1 is a characteristic diagram showing the relationship between the maximum value of the operating current of the X motor and the variation range of the lock current with respect to the ambient temperature, Fig. 2 is a configuration diagram of this invention, and Fig. 3 is an example of an embodiment of this invention. The circuit diagram shown in FIG. 4 is the same time chart as above. 21...DC motor, 25...Detecting means, i2...Comparing means, 42...Time determining means, 48...Controlling means .

Claims (1)

【実用新案登録請求の範囲】 ＤＣモータの駆動電流を検出する検出手段と、この検出
手段からの出力を第１の基準値及びこの第１の基準値よ
りも高い第２の基準値と比較する比較手段と、 前記駆動電流が第１の基準値以上である旨の比較手段か
らの出力が所定時間以上継続したか否かを判定する時間
判定手段と、 この時間判定手段により第１の基準値以上の駆動電流が
所定時間継続したと判定された場合、又は前記駆動電流
が第２の基準値以上である旨の比較手段の出力があった
場合に前記ＤＣモータ５の通電を遮断する制御手段と、 を具備することを特徴とするモータアクチュエータの駆
動制御装置。[Claims for Utility Model Registration] A detection means for detecting the drive current of a DC motor, and an output from the detection means is compared with a first reference value and a second reference value higher than the first reference value. a comparison means; a time determination means for determining whether an output from the comparison means indicating that the drive current is equal to or greater than a first reference value continues for a predetermined time or more; Control means for cutting off the energization of the DC motor 5 when it is determined that the above driving current continues for a predetermined period of time, or when there is an output from the comparison means that the driving current is equal to or higher than a second reference value. A drive control device for a motor actuator, comprising:
JP16809483U 1983-10-29 1983-10-29 Motor actuator drive control device Pending JPS6077298U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16809483U JPS6077298U (en) 1983-10-29 1983-10-29 Motor actuator drive control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16809483U JPS6077298U (en) 1983-10-29 1983-10-29 Motor actuator drive control device

Publications (1)

Publication Number Publication Date
JPS6077298U true JPS6077298U (en) 1985-05-30

Family

ID=30367573

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16809483U Pending JPS6077298U (en) 1983-10-29 1983-10-29 Motor actuator drive control device

Country Status (1)

Country Link
JP (1) JPS6077298U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014124550A (en) * 2012-12-25 2014-07-07 Makita Corp Dust collector

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5033527A (en) * 1973-07-31 1975-03-31

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5033527A (en) * 1973-07-31 1975-03-31

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014124550A (en) * 2012-12-25 2014-07-07 Makita Corp Dust collector

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