JPS648558B2 - - Google Patents

Info

Publication number
JPS648558B2
JPS648558B2 JP16469880A JP16469880A JPS648558B2 JP S648558 B2 JPS648558 B2 JP S648558B2 JP 16469880 A JP16469880 A JP 16469880A JP 16469880 A JP16469880 A JP 16469880A JP S648558 B2 JPS648558 B2 JP S648558B2
Authority
JP
Japan
Prior art keywords
circuit
motor
signal
voltage
emitter
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.)
Expired
Application number
JP16469880A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5788888A (en
Inventor
Yoshiharu Tada
Kunihiro Takeuchi
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.)
Bosch Corp
Original Assignee
Diesel Kiki 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 Diesel Kiki Co Ltd filed Critical Diesel Kiki Co Ltd
Priority to JP16469880A priority Critical patent/JPS5788888A/ja
Publication of JPS5788888A publication Critical patent/JPS5788888A/ja
Publication of JPS648558B2 publication Critical patent/JPS648558B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/0811—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors for dc motors

Landscapes

  • Control Of Direct Current Motors (AREA)
JP16469880A 1980-11-25 1980-11-25 Drive control circuit for motor Granted JPS5788888A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16469880A JPS5788888A (en) 1980-11-25 1980-11-25 Drive control circuit for motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16469880A JPS5788888A (en) 1980-11-25 1980-11-25 Drive control circuit for motor

Publications (2)

Publication Number Publication Date
JPS5788888A JPS5788888A (en) 1982-06-02
JPS648558B2 true JPS648558B2 (ko) 1989-02-14

Family

ID=15798163

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16469880A Granted JPS5788888A (en) 1980-11-25 1980-11-25 Drive control circuit for motor

Country Status (1)

Country Link
JP (1) JPS5788888A (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2542872B1 (ko) * 1983-03-18 1985-07-05 Etri Sa
JPS6295986A (ja) * 1985-10-21 1987-05-02 Omron Tateisi Electronics Co 直流モ−タの速度制御回路

Also Published As

Publication number Publication date
JPS5788888A (en) 1982-06-02

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