JPS4938110A - - Google Patents

Info

Publication number
JPS4938110A
JPS4938110A JP47082001A JP8200172A JPS4938110A JP S4938110 A JPS4938110 A JP S4938110A JP 47082001 A JP47082001 A JP 47082001A JP 8200172 A JP8200172 A JP 8200172A JP S4938110 A JPS4938110 A JP S4938110A
Authority
JP
Japan
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
JP47082001A
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 JP47082001A priority Critical patent/JPS4938110A/ja
Priority to DE19732340984 priority patent/DE2340984B2/de
Priority to GB3886773A priority patent/GB1449058A/en
Publication of JPS4938110A publication Critical patent/JPS4938110A/ja
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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/12—Monitoring commutation; Providing indication of commutation failure

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP47082001A 1972-08-16 1972-08-16 Pending JPS4938110A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP47082001A JPS4938110A (ja) 1972-08-16 1972-08-16
DE19732340984 DE2340984B2 (de) 1972-08-16 1973-08-14 Gleichstrommotor
GB3886773A GB1449058A (en) 1972-08-16 1973-08-16 Speed-controlled brushless motors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47082001A JPS4938110A (ja) 1972-08-16 1972-08-16

Publications (1)

Publication Number Publication Date
JPS4938110A true JPS4938110A (ja) 1974-04-09

Family

ID=13762246

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47082001A Pending JPS4938110A (ja) 1972-08-16 1972-08-16

Country Status (3)

Country Link
JP (1) JPS4938110A (ja)
DE (1) DE2340984B2 (ja)
GB (1) GB1449058A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59108016A (ja) * 1982-12-10 1984-06-22 Dainippon Ink & Chem Inc 表面特性の優れた耐衝撃性樹脂の製造方法
JPS63118346A (ja) * 1986-07-25 1988-05-23 コスデン・テクノロジ−・インコ−ポレ−テツド 耐衝撃ポリスチレンの連続的製造方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2616044A1 (de) * 1972-05-25 1977-10-20 Papst Motoren Kg Kollektorloser gleichstrommotor
JPS5364711A (en) * 1976-11-19 1978-06-09 Sony Corp Brushless motor drive circuit
DE2747036A1 (de) * 1977-10-19 1979-04-26 Papst Motoren Kg Drehzahlgeregelter kollektorloser gleichstrommotor
GB2039095B (en) * 1978-12-07 1982-11-24 Hansen J S Electric motors speed regulation
JPS58131571A (ja) * 1982-01-14 1983-08-05 Victor Co Of Japan Ltd ホ−ルモ−タの速度検出方法
US4748386A (en) * 1985-09-20 1988-05-31 Sanyo Electric Co., Ltd. Controller of brushless DC motor
DE4331742A1 (de) * 1993-09-20 1995-03-23 Thomson Brandt Gmbh Schaltung zur Steuerung mit mehreren Sensoren
CN114531067B (zh) * 2022-03-03 2024-10-11 潘兆铿 一种单相无刷直流电机的调速结构及调速方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59108016A (ja) * 1982-12-10 1984-06-22 Dainippon Ink & Chem Inc 表面特性の優れた耐衝撃性樹脂の製造方法
JPS6315287B2 (ja) * 1982-12-10 1988-04-04 Dainippon Ink & Chemicals
JPS63118346A (ja) * 1986-07-25 1988-05-23 コスデン・テクノロジ−・インコ−ポレ−テツド 耐衝撃ポリスチレンの連続的製造方法

Also Published As

Publication number Publication date
DE2340984B2 (de) 1978-12-14
GB1449058A (en) 1976-09-08
DE2340984A1 (de) 1974-02-28

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