JPS59178705U - solenoid drive circuit - Google Patents

solenoid drive circuit

Info

Publication number
JPS59178705U
JPS59178705U JP7427483U JP7427483U JPS59178705U JP S59178705 U JPS59178705 U JP S59178705U JP 7427483 U JP7427483 U JP 7427483U JP 7427483 U JP7427483 U JP 7427483U JP S59178705 U JPS59178705 U JP S59178705U
Authority
JP
Japan
Prior art keywords
drive circuit
solenoid drive
solenoid
circuit
voltage level
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
JP7427483U
Other languages
Japanese (ja)
Inventor
繁 石井
Original Assignee
日産自動車株式会社
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 日産自動車株式会社 filed Critical 日産自動車株式会社
Priority to JP7427483U priority Critical patent/JPS59178705U/en
Publication of JPS59178705U publication Critical patent/JPS59178705U/en
Pending legal-status Critical Current

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Landscapes

  • Servomotors (AREA)
  • Magnetically Actuated Valves (AREA)
  • Feedback Control In General (AREA)

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) [Abstract] 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 the drawing]

第１図は従来のソレノイド駆動回路の構成を示すブロッ
ク回路図、第２図はその主要人出力波形を示す波形図、
第３図は本考案に係るソレノイド駆動回路の一実施例の
構成を示す回路図、第４図はその主要人出力波形を示す
タイミングチャート、第５図は本考案の他の実施例の構
成を示す回路図である。Figure 1 is a block circuit diagram showing the configuration of a conventional solenoid drive circuit, Figure 2 is a waveform diagram showing its main output waveforms,
FIG. 3 is a circuit diagram showing the configuration of one embodiment of the solenoid drive circuit according to the present invention, FIG. 4 is a timing chart showing its main output waveforms, and FIG. 5 is a circuit diagram showing the configuration of another embodiment of the present invention. FIG.

Claims (1)

【実用新案登録請求の範囲】 ソレノイドに流れる電流値を決定する変動成分・　　を
含むパルス列信号を積分し、微弱なりプルを残して出力
するとともに、前記変動成分を出力の平均電圧レベルに
変換する積分回路と； 前記積分回路の出力の電圧レベルに対応して、前記ソレ
ノイドに流れる電流量を制御する電流値制御回路とを備
えることを特徴とするソレノイド駆動回路。[Claims for Utility Model Registration] Integrating a pulse train signal containing a fluctuation component that determines the current value flowing through a solenoid, outputting it with a weak pull remaining, and converting the fluctuation component into an average output voltage level. A solenoid drive circuit comprising: a circuit; and a current value control circuit that controls the amount of current flowing through the solenoid in accordance with the voltage level of the output of the integrating circuit.
JP7427483U 1983-05-18 1983-05-18 solenoid drive circuit Pending JPS59178705U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7427483U JPS59178705U (en) 1983-05-18 1983-05-18 solenoid drive circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7427483U JPS59178705U (en) 1983-05-18 1983-05-18 solenoid drive circuit

Publications (1)

Publication Number Publication Date
JPS59178705U true JPS59178705U (en) 1984-11-29

Family

ID=30204369

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7427483U Pending JPS59178705U (en) 1983-05-18 1983-05-18 solenoid drive circuit

Country Status (1)

Country Link
JP (1) JPS59178705U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61162673U (en) * 1985-03-29 1986-10-08
JPS62189501A (en) * 1986-02-14 1987-08-19 Nippon Denso Co Ltd Driving device for electromagnetic actuator
JPH0659755A (en) * 1992-08-13 1994-03-04 Matsushita Electric Works Ltd Constant current circuit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61162673U (en) * 1985-03-29 1986-10-08
JPS62189501A (en) * 1986-02-14 1987-08-19 Nippon Denso Co Ltd Driving device for electromagnetic actuator
JPH0659755A (en) * 1992-08-13 1994-03-04 Matsushita Electric Works Ltd Constant current circuit

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