JPS5312014A - Driver circuit - Google Patents

Driver circuit

Info

Publication number
JPS5312014A
JPS5312014A JP8698476A JP8698476A JPS5312014A JP S5312014 A JPS5312014 A JP S5312014A JP 8698476 A JP8698476 A JP 8698476A JP 8698476 A JP8698476 A JP 8698476A JP S5312014 A JPS5312014 A JP S5312014A
Authority
JP
Japan
Prior art keywords
driver circuit
coil excitation
overcurrent
construct
prevention
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
JP8698476A
Other languages
Japanese (ja)
Inventor
Ihei Sugimoto
Takao 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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP8698476A priority Critical patent/JPS5312014A/en
Publication of JPS5312014A publication Critical patent/JPS5312014A/en
Pending legal-status Critical Current

Links

Landscapes

  • Braking Systems And Boosters (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Control Of Stepping Motors (AREA)

Abstract

PURPOSE:To construct a coil excitation driver circuit with high safety, by essentially operating a prevention from overcurrent with the coil excitation controlled as well at a high speed by means of simple constitution.
JP8698476A 1976-07-20 1976-07-20 Driver circuit Pending JPS5312014A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8698476A JPS5312014A (en) 1976-07-20 1976-07-20 Driver circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8698476A JPS5312014A (en) 1976-07-20 1976-07-20 Driver circuit

Publications (1)

Publication Number Publication Date
JPS5312014A true JPS5312014A (en) 1978-02-03

Family

ID=13902119

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8698476A Pending JPS5312014A (en) 1976-07-20 1976-07-20 Driver circuit

Country Status (1)

Country Link
JP (1) JPS5312014A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59132396U (en) * 1983-02-23 1984-09-05 松下電器産業株式会社 Pulse motor drive circuit
JPS6299733A (en) * 1985-10-28 1987-05-09 Fuji Photo Film Co Ltd Shutter driving device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59132396U (en) * 1983-02-23 1984-09-05 松下電器産業株式会社 Pulse motor drive circuit
JPS6299733A (en) * 1985-10-28 1987-05-09 Fuji Photo Film Co Ltd Shutter driving device

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