KR930011923U - Motor rotation direction control circuit - Google Patents

Motor rotation direction control circuit

Info

Publication number
KR930011923U
KR930011923U KR2019910019872U KR910019872U KR930011923U KR 930011923 U KR930011923 U KR 930011923U KR 2019910019872 U KR2019910019872 U KR 2019910019872U KR 910019872 U KR910019872 U KR 910019872U KR 930011923 U KR930011923 U KR 930011923U
Authority
KR
South Korea
Prior art keywords
control circuit
rotation direction
motor rotation
direction control
motor
Prior art date
Application number
KR2019910019872U
Other languages
Korean (ko)
Other versions
KR0113245Y1 (en
Inventor
김종안
Original Assignee
삼성전자 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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019910019872U priority Critical patent/KR0113245Y1/en
Publication of KR930011923U publication Critical patent/KR930011923U/en
Application granted granted Critical
Publication of KR0113245Y1 publication Critical patent/KR0113245Y1/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
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/03—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors
    • H02P7/04—Arrangements for regulating or controlling the speed or torque of electric DC motors for controlling the direction of rotation of DC motors by means of a H-bridge circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)
KR2019910019872U 1991-11-19 1991-11-19 Rotating direction control circuit of a motor KR0113245Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910019872U KR0113245Y1 (en) 1991-11-19 1991-11-19 Rotating direction control circuit of a motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910019872U KR0113245Y1 (en) 1991-11-19 1991-11-19 Rotating direction control circuit of a motor

Publications (2)

Publication Number Publication Date
KR930011923U true KR930011923U (en) 1993-06-25
KR0113245Y1 KR0113245Y1 (en) 1998-04-13

Family

ID=19322515

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910019872U KR0113245Y1 (en) 1991-11-19 1991-11-19 Rotating direction control circuit of a motor

Country Status (1)

Country Link
KR (1) KR0113245Y1 (en)

Also Published As

Publication number Publication date
KR0113245Y1 (en) 1998-04-13

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee