JPS6235355B2 - - Google Patents

Info

Publication number
JPS6235355B2
JPS6235355B2 JP54008594A JP859479A JPS6235355B2 JP S6235355 B2 JPS6235355 B2 JP S6235355B2 JP 54008594 A JP54008594 A JP 54008594A JP 859479 A JP859479 A JP 859479A JP S6235355 B2 JPS6235355 B2 JP S6235355B2
Authority
JP
Japan
Prior art keywords
magnetic field
signal
rotor magnet
rotor
sine wave
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
JP54008594A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55100084A (en
Inventor
Hiroyuki Yamauchi
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP859479A priority Critical patent/JPS55100084A/ja
Publication of JPS55100084A publication Critical patent/JPS55100084A/ja
Publication of JPS6235355B2 publication Critical patent/JPS6235355B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Brushless Motors (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP859479A 1979-01-26 1979-01-26 Brushless dc motor Granted JPS55100084A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP859479A JPS55100084A (en) 1979-01-26 1979-01-26 Brushless dc motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP859479A JPS55100084A (en) 1979-01-26 1979-01-26 Brushless dc motor

Publications (2)

Publication Number Publication Date
JPS55100084A JPS55100084A (en) 1980-07-30
JPS6235355B2 true JPS6235355B2 (fr) 1987-07-31

Family

ID=11697299

Family Applications (1)

Application Number Title Priority Date Filing Date
JP859479A Granted JPS55100084A (en) 1979-01-26 1979-01-26 Brushless dc motor

Country Status (1)

Country Link
JP (1) JPS55100084A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5854884A (ja) * 1981-09-26 1983-03-31 Hitachi Ltd 直流モ−タ制御方式
JPS6082089A (ja) * 1983-10-07 1985-05-10 Shibaura Eng Works Co Ltd Ｓｍ型ａｃサ−ボモ−タの起動回路

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555010A (en) * 1978-06-23 1980-01-14 Nippon Telegr & Teleph Corp <Ntt> Method of driving brushless motor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555010A (en) * 1978-06-23 1980-01-14 Nippon Telegr & Teleph Corp <Ntt> Method of driving brushless motor

Also Published As

Publication number Publication date
JPS55100084A (en) 1980-07-30

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