JPH0112949B2 - - Google Patents

Info

Publication number
JPH0112949B2
JPH0112949B2 JP17716982A JP17716982A JPH0112949B2 JP H0112949 B2 JPH0112949 B2 JP H0112949B2 JP 17716982 A JP17716982 A JP 17716982A JP 17716982 A JP17716982 A JP 17716982A JP H0112949 B2 JPH0112949 B2 JP H0112949B2
Authority
JP
Japan
Prior art keywords
transistor
solenoid coil
transistors
diode
power supply
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.)
Expired
Application number
JP17716982A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5965581A (ja
Inventor
Shozo Kato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co Ltd
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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP17716982A priority Critical patent/JPS5965581A/ja
Publication of JPS5965581A publication Critical patent/JPS5965581A/ja
Publication of JPH0112949B2 publication Critical patent/JPH0112949B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H01F7/1805—Circuit arrangements for holding the operation of electromagnets or for holding the armature in attracted position with reduced energising current

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)
JP17716982A 1982-10-07 1982-10-07 ソレノイドポンプの駆動装置 Granted JPS5965581A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17716982A JPS5965581A (ja) 1982-10-07 1982-10-07 ソレノイドポンプの駆動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17716982A JPS5965581A (ja) 1982-10-07 1982-10-07 ソレノイドポンプの駆動装置

Publications (2)

Publication Number Publication Date
JPS5965581A JPS5965581A (ja) 1984-04-13
JPH0112949B2 true JPH0112949B2 (OSRAM) 1989-03-02

Family

ID=16026390

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17716982A Granted JPS5965581A (ja) 1982-10-07 1982-10-07 ソレノイドポンプの駆動装置

Country Status (1)

Country Link
JP (1) JPS5965581A (OSRAM)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61282630A (ja) * 1985-06-05 1986-12-12 Miki Puurii Kk 電磁クラツチ・ブレ−キ等のコイル制御回路
JPS61282631A (ja) * 1985-06-05 1986-12-12 Miki Puurii Kk 電磁クラツチ・ブレ−キ等のコイル制御回路
JPS61282632A (ja) * 1985-06-05 1986-12-12 Miki Puurii Kk 電磁クラツチ・ブレ−キ等のコイル制御回路
FR2847708A1 (fr) * 2002-11-27 2004-05-28 Invensys S A M Dispositif pour la reduction du niveau sonore des pompes oscillantes
JP6331510B2 (ja) * 2014-03-12 2018-05-30 株式会社ジェイテクト 電磁クラッチの制御装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5260403A (en) * 1975-11-12 1977-05-18 Matsushita Electric Ind Co Ltd Driving device for electromagnetic pump

Also Published As

Publication number Publication date
JPS5965581A (ja) 1984-04-13

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