JPS6288489U - - Google Patents

Info

Publication number
JPS6288489U
JPS6288489U JP1985178441U JP17844185U JPS6288489U JP S6288489 U JPS6288489 U JP S6288489U JP 1985178441 U JP1985178441 U JP 1985178441U JP 17844185 U JP17844185 U JP 17844185U JP S6288489 U JPS6288489 U JP S6288489U
Authority
JP
Japan
Prior art keywords
emitter follower
follower transistor
motor
polarity
protection diode
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
JP1985178441U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP1985178441U priority Critical patent/JPS6288489U/ja
Publication of JPS6288489U publication Critical patent/JPS6288489U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Direct Current Motors (AREA)
JP1985178441U 1985-11-20 1985-11-20 Pending JPS6288489U (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985178441U JPS6288489U (enExample) 1985-11-20 1985-11-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985178441U JPS6288489U (enExample) 1985-11-20 1985-11-20

Publications (1)

Publication Number Publication Date
JPS6288489U true JPS6288489U (enExample) 1987-06-05

Family

ID=31120573

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985178441U Pending JPS6288489U (enExample) 1985-11-20 1985-11-20

Country Status (1)

Country Link
JP (1) JPS6288489U (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03207286A (ja) * 1990-01-10 1991-09-10 Sankyo Seiki Mfg Co Ltd 直流モータの速度制御回路
JPH03212189A (ja) * 1990-01-16 1991-09-17 Sankyo Seiki Mfg Co Ltd 直流モータの速度制御回路

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5625392A (en) * 1979-08-04 1981-03-11 Sankyo Seiki Mfg Co Ltd Speed controller for compact dc motor
JPS56138838A (en) * 1980-03-31 1981-10-29 Matsushita Electric Works Ltd Bistable relay driving circuit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5625392A (en) * 1979-08-04 1981-03-11 Sankyo Seiki Mfg Co Ltd Speed controller for compact dc motor
JPS56138838A (en) * 1980-03-31 1981-10-29 Matsushita Electric Works Ltd Bistable relay driving circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03207286A (ja) * 1990-01-10 1991-09-10 Sankyo Seiki Mfg Co Ltd 直流モータの速度制御回路
JPH03212189A (ja) * 1990-01-16 1991-09-17 Sankyo Seiki Mfg Co Ltd 直流モータの速度制御回路

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