JPH0226479B2 - - Google Patents

Info

Publication number
JPH0226479B2
JPH0226479B2 JP57164368A JP16436882A JPH0226479B2 JP H0226479 B2 JPH0226479 B2 JP H0226479B2 JP 57164368 A JP57164368 A JP 57164368A JP 16436882 A JP16436882 A JP 16436882A JP H0226479 B2 JPH0226479 B2 JP H0226479B2
Authority
JP
Japan
Prior art keywords
current
voltage
temperature
transistor
drive transistor
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 - Lifetime
Application number
JP57164368A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5956884A (ja
Inventor
Makoto Goto
Yoshiteru Hosokawa
Takafumi Akeda
Yoshiaki Igarashi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57164368A priority Critical patent/JPS5956884A/ja
Priority to US06/534,142 priority patent/US4472666A/en
Publication of JPS5956884A publication Critical patent/JPS5956884A/ja
Publication of JPH0226479B2 publication Critical patent/JPH0226479B2/ja
Granted 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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/06—Arrangements for speed regulation of a single motor wherein the motor speed is measured and compared with a given physical value so as to adjust the motor speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP57164368A 1982-09-21 1982-09-21 ブラシレス直流モ−タ Granted JPS5956884A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP57164368A JPS5956884A (ja) 1982-09-21 1982-09-21 ブラシレス直流モ−タ
US06/534,142 US4472666A (en) 1982-09-21 1983-09-21 Brushless DC motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57164368A JPS5956884A (ja) 1982-09-21 1982-09-21 ブラシレス直流モ−タ

Publications (2)

Publication Number Publication Date
JPS5956884A JPS5956884A (ja) 1984-04-02
JPH0226479B2 true JPH0226479B2 (sv) 1990-06-11

Family

ID=15791809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57164368A Granted JPS5956884A (ja) 1982-09-21 1982-09-21 ブラシレス直流モ−タ

Country Status (1)

Country Link
JP (1) JPS5956884A (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0661067U (ja) * 1992-05-14 1994-08-30 有限会社松田漁具店 魚運搬用具

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60168722U (ja) * 1984-04-17 1985-11-08 石原　茂久 パネル構造材
JP2823777B2 (ja) * 1993-04-28 1998-11-11 株式会社三協精機製作所 ブラシレスモータの駆動回路

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53121151A (en) * 1977-03-30 1978-10-23 Fuji Electric Co Ltd Constant current circuit
JPS55120387A (en) * 1979-03-06 1980-09-16 Matsushita Electric Ind Co Ltd Motor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53121151A (en) * 1977-03-30 1978-10-23 Fuji Electric Co Ltd Constant current circuit
JPS55120387A (en) * 1979-03-06 1980-09-16 Matsushita Electric Ind Co Ltd Motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0661067U (ja) * 1992-05-14 1994-08-30 有限会社松田漁具店 魚運搬用具

Also Published As

Publication number Publication date
JPS5956884A (ja) 1984-04-02

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