JPS57113207A - Drive control circuit for electromagnetic solenoid - Google Patents

Drive control circuit for electromagnetic solenoid

Info

Publication number
JPS57113207A
JPS57113207A JP18701880A JP18701880A JPS57113207A JP S57113207 A JPS57113207 A JP S57113207A JP 18701880 A JP18701880 A JP 18701880A JP 18701880 A JP18701880 A JP 18701880A JP S57113207 A JPS57113207 A JP S57113207A
Authority
JP
Japan
Prior art keywords
thyristor
half cycle
solenoid
voltage
current
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
JP18701880A
Other languages
Japanese (ja)
Other versions
JPS6226562B2 (en
Inventor
Masao Shimizu
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.)
Max Co Ltd
Original Assignee
Max 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 Max Co Ltd filed Critical Max Co Ltd
Priority to JP18701880A priority Critical patent/JPS57113207A/en
Publication of JPS57113207A publication Critical patent/JPS57113207A/en
Publication of JPS6226562B2 publication Critical patent/JPS6226562B2/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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)

Abstract

PURPOSE:To effectively supply electric power of one cycle to a solenoid by providing a thyristor for supplying a current during positive half cycle of an AC power source to the solenoid and a thyristor for supplying a current during negative half cycle. CONSTITUTION:A trigger pulse generator 4 generates a voltage having an arbitrary phase difference for AC power voltage via a resistor 9 and a capacitor 12. When a switch 14 is closed, a thyristor 15 becomes once capable of triggering. When the voltage of the capacitor 12 exceeds the turn ON voltage of a diac 13, the thyristor 15 is triggered, and a current is supplied to the solenoid 2 during positive half cycle. When the positive half cycle is completed, a thyristor 6 is triggered by the capacitor 22, the solenoid 2 is supplied with the current through the thyristor 6 during negative half cycle.
JP18701880A 1980-12-30 1980-12-30 Drive control circuit for electromagnetic solenoid Granted JPS57113207A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18701880A JPS57113207A (en) 1980-12-30 1980-12-30 Drive control circuit for electromagnetic solenoid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18701880A JPS57113207A (en) 1980-12-30 1980-12-30 Drive control circuit for electromagnetic solenoid

Publications (2)

Publication Number Publication Date
JPS57113207A true JPS57113207A (en) 1982-07-14
JPS6226562B2 JPS6226562B2 (en) 1987-06-09

Family

ID=16198751

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18701880A Granted JPS57113207A (en) 1980-12-30 1980-12-30 Drive control circuit for electromagnetic solenoid

Country Status (1)

Country Link
JP (1) JPS57113207A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3811885C2 (en) * 1988-04-09 1994-10-06 Daimler Benz Ag Fuel injection device with pre-injection and main injection for an internal combustion engine, in particular those with air compression and auto-ignition

Also Published As

Publication number Publication date
JPS6226562B2 (en) 1987-06-09

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