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JPS57173395A - Dc motor control circuit for vehicle - Google Patents

Dc motor control circuit for vehicle

Info

Publication number
JPS57173395A
JPS57173395A JP56056530A JP5653081A JPS57173395A JP S57173395 A JPS57173395 A JP S57173395A JP 56056530 A JP56056530 A JP 56056530A JP 5653081 A JP5653081 A JP 5653081A JP S57173395 A JPS57173395 A JP S57173395A
Authority
JP
Japan
Prior art keywords
motor
switch
becomes
current
vehicle
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
JP56056530A
Other languages
Japanese (ja)
Inventor
Ichiro Sasaki
Kyoji Kobayashi
Mikio Odawara
Masaru Inoue
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.)
Jidosha Denki Kogyo KK
Nissan Motor Co Ltd
Original Assignee
Jidosha Denki Kogyo KK
Nissan Motor 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 Jidosha Denki Kogyo KK, Nissan Motor Co Ltd filed Critical Jidosha Denki Kogyo KK
Priority to JP56056530A priority Critical patent/JPS57173395A/en
Publication of JPS57173395A publication Critical patent/JPS57173395A/en
Pending legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor And Converter Starters (AREA)

Abstract

PURPOSE:To eliminate the supply of a current to a DC motor after an object reaches the terminating position by combining a diode together with installing an operation switch in series with a stop switch. CONSTITUTION:When an operation switch 2 is shifted to a contact 2b side, a circuit of positive rotation of a DC motor is formed. When an object moves, a stop switch 15 becomes ON state. When the object reaches the terminating position, a stop switch 14 becomes OFF, thereby stopping the current to the motor 1. Then, when the switch 3 is shifted to the contact 3b side, a circuit of reverse rotation of the motor 1 is formed, and the reverse rotation of the motor 1 is continued until the switch 15 becomes OFF. In this manner, even if the movement of the object is completed so that the rotation of the DC motor is stopped, the current is prevented from being further supplied to the motor by closing the operation switch ON.
JP56056530A 1981-04-15 1981-04-15 Dc motor control circuit for vehicle Pending JPS57173395A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56056530A JPS57173395A (en) 1981-04-15 1981-04-15 Dc motor control circuit for vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56056530A JPS57173395A (en) 1981-04-15 1981-04-15 Dc motor control circuit for vehicle

Publications (1)

Publication Number Publication Date
JPS57173395A true JPS57173395A (en) 1982-10-25

Family

ID=13029648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56056530A Pending JPS57173395A (en) 1981-04-15 1981-04-15 Dc motor control circuit for vehicle

Country Status (1)

Country Link
JP (1) JPS57173395A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5889082A (en) * 1981-11-20 1983-05-27 Hitachi Koki Co Ltd Motor device
JPS59155893U (en) * 1983-03-31 1984-10-19 株式会社東海理化電機製作所 Motor control device
JPS6022656U (en) * 1983-07-21 1985-02-16 株式会社　大井製作所 Automotive door lock operating device
FR2654031A1 (en) * 1989-11-03 1991-05-10 Commissariat Energie Atomique Device for limiting the load transmitted between two mechanical structures

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5889082A (en) * 1981-11-20 1983-05-27 Hitachi Koki Co Ltd Motor device
JPS59155893U (en) * 1983-03-31 1984-10-19 株式会社東海理化電機製作所 Motor control device
JPH0312070Y2 (en) * 1983-03-31 1991-03-22
JPS6022656U (en) * 1983-07-21 1985-02-16 株式会社　大井製作所 Automotive door lock operating device
JPH0247163Y2 (en) * 1983-07-21 1990-12-12
FR2654031A1 (en) * 1989-11-03 1991-05-10 Commissariat Energie Atomique Device for limiting the load transmitted between two mechanical structures

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