KR910010071U - Stepping motor driving circuit by bi-level control - Google Patents

Stepping motor driving circuit by bi-level control

Info

Publication number
KR910010071U
KR910010071U KR2019890016554U KR890016554U KR910010071U KR 910010071 U KR910010071 U KR 910010071U KR 2019890016554 U KR2019890016554 U KR 2019890016554U KR 890016554 U KR890016554 U KR 890016554U KR 910010071 U KR910010071 U KR 910010071U
Authority
KR
South Korea
Prior art keywords
driving circuit
stepping motor
motor driving
level control
level
Prior art date
Application number
KR2019890016554U
Other languages
Korean (ko)
Other versions
KR940005281Y1 (en
Inventor
김정길
Original Assignee
금성통신 주식회사
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 금성통신 주식회사 filed Critical 금성통신 주식회사
Priority to KR2019890016554U priority Critical patent/KR940005281Y1/en
Publication of KR910010071U publication Critical patent/KR910010071U/en
Application granted granted Critical
Publication of KR940005281Y1 publication Critical patent/KR940005281Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P8/00—Arrangements for controlling dynamo-electric motors of the kind having motors rotating step by step
    • H02P8/12—Control or stabilisation of current

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Stepping Motors (AREA)
KR2019890016554U 1989-11-09 1989-11-09 Arrangement for starting stepping motor KR940005281Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890016554U KR940005281Y1 (en) 1989-11-09 1989-11-09 Arrangement for starting stepping motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890016554U KR940005281Y1 (en) 1989-11-09 1989-11-09 Arrangement for starting stepping motor

Publications (2)

Publication Number Publication Date
KR910010071U true KR910010071U (en) 1991-06-29
KR940005281Y1 KR940005281Y1 (en) 1994-08-06

Family

ID=19291653

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890016554U KR940005281Y1 (en) 1989-11-09 1989-11-09 Arrangement for starting stepping motor

Country Status (1)

Country Link
KR (1) KR940005281Y1 (en)

Also Published As

Publication number Publication date
KR940005281Y1 (en) 1994-08-06

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Legal Events

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E701 Decision to grant or registration of patent right
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Payment date: 19971229

Year of fee payment: 5

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