JPS5843991B2 - 電気機械 - Google Patents

電気機械

Info

Publication number
JPS5843991B2
JPS5843991B2 JP51026970A JP2697076A JPS5843991B2 JP S5843991 B2 JPS5843991 B2 JP S5843991B2 JP 51026970 A JP51026970 A JP 51026970A JP 2697076 A JP2697076 A JP 2697076A JP S5843991 B2 JPS5843991 B2 JP S5843991B2
Authority
JP
Japan
Prior art keywords
magnetically
rotor
elements
magnetically sensitive
magnetically encoded
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
JP51026970A
Other languages
English (en)
Japanese (ja)
Other versions
JPS51111609A (en
Inventor
ヨハンネス・ヘンドリクス・ヒユーベルタス・センセン
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of JPS51111609A publication Critical patent/JPS51111609A/ja
Publication of JPS5843991B2 publication Critical patent/JPS5843991B2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/08—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using magnetic effect devices, e.g. Hall-plates, magneto-resistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Brushless Motors (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP51026970A 1975-03-14 1976-03-12 電気機械 Expired JPS5843991B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7503046A NL7503046A (nl) 1975-03-14 1975-03-14 Elektrische machine.

Publications (2)

Publication Number Publication Date
JPS51111609A JPS51111609A (en) 1976-10-02
JPS5843991B2 true JPS5843991B2 (ja) 1983-09-30

Family

ID=19823368

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51026970A Expired JPS5843991B2 (ja) 1975-03-14 1976-03-12 電気機械

Country Status (14)

Country Link
US (1) US4074173A ( )
JP (1) JPS5843991B2 ( )
AT (1) AT344821B ( )
AU (1) AU504515B2 ( )
BE (1) BE839541A ( )
CA (1) CA1051969A ( )
CH (1) CH608144A5 ( )
DE (1) DE2608561C2 ( )
ES (1) ES446011A1 ( )
FR (1) FR2304206A1 ( )
GB (1) GB1507604A ( )
IT (1) IT1057721B ( )
NL (1) NL7503046A ( )
SE (1) SE436458B ( )

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1103298A (en) * 1977-02-25 1981-06-16 Masami Uchiyama Electric motor with discrete rotor position and speed sensors
GB1572435A (en) * 1977-06-04 1980-07-30 Gillette Co Dc electric motors
US4547714A (en) * 1978-08-11 1985-10-15 Papst-Motoren Gmbh & Co. Kg Low magnetic leakage flux brushless pulse controlled d-c motor
CH648963A5 (de) * 1978-11-08 1985-04-15 Faulhaber Fritz Gleichstrom-kleinmotor mit eisenlosem anker.
GB2039095B (en) * 1978-12-07 1982-11-24 Hansen J S Electric motors speed regulation
NL7908925A (nl) * 1979-12-12 1981-07-16 Philips Nv Electronisch commuterende motor.
US4313077A (en) * 1980-01-11 1982-01-26 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Magnetic field control
US4405885A (en) * 1980-07-23 1983-09-20 Matsushita Electric Industrial Co., Ltd. Brushless dc motor
JPH036149Y2 ( ) * 1981-01-13 1991-02-15
JPS5860215A (ja) * 1981-10-06 1983-04-09 Hitachi Ltd 位置検出付エンコ−ダ
NL8301796A (nl) * 1983-05-20 1984-12-17 Philips Nv Regelbare electrische machine.
US5418416A (en) * 1983-09-05 1995-05-23 Papst Licensing Gmbh Brushless three-phase DC motor
DE3401776C2 (de) * 1984-01-19 1995-07-13 Papst Motoren Gmbh & Co Kg Kollektorloser Gleichstrommotor mit einem glockenförmigen, doppelzylinderischen Permanentmagnetrotor und einer eisenlosen Statorwicklung
FR2565045B1 (fr) * 1984-05-22 1988-02-26 Sfena Dispositif pour la detection de la position angulaire du rotor d'une machine electrique tournante a commutation electronique
JPH0760561B2 (ja) * 1985-02-28 1995-06-28 キヤノン株式会社 磁気デイスク装置
US4988905A (en) * 1989-07-05 1991-01-29 Pitney Bowes Inc. Integrated driver-encoder assembly for brushless motor
DE4039886C2 (de) * 1990-12-13 2002-05-08 Papst Licensing Gmbh & Co Kg Verfahren und Anordnung zur Kommutierung oder zur Drehlageerkennung des Rotors eines bürstenlosen Gleichstrommotors ohne externe Positionssensoren
JPH08201490A (ja) * 1995-01-31 1996-08-09 Mitsumi Electric Co Ltd センサｉｃ
KR0173941B1 (ko) * 1995-10-25 1999-05-01 김광호 1개의 자기감응소자를 갖는 3상 모터의 구동 시스템
DE19748658B4 (de) * 1996-11-07 2015-08-20 Ciba Holding Inc. Benzotriazol-UV-Absorptionsmittel mit erhöhter Haltbarkeit
DE19651660B4 (de) * 1996-12-12 2012-08-30 Dr. Fritz Faulhaber Gmbh & Co. Kg Mikroelektromotor
DE59800474D1 (de) 1997-11-28 2001-03-22 Saia Burgess Electronics Ag Mu Gleichstrommotor
DE20019639U1 (de) * 2000-11-17 2002-03-28 Landert Motoren Ag Bürstenloser Antriebsmotor mit integriertem Drehgeber
DE502008000945D1 (de) * 2008-05-09 2010-08-26 Micronas Gmbh Integrierte Schaltung zum Ansteuern eines Elektromotors
US10821591B2 (en) 2012-11-13 2020-11-03 Milwaukee Electric Tool Corporation High-power cordless, hand-held power tool including a brushless direct current motor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4410990Y1 ( ) * 1965-07-16 1969-05-07
JPS4996218A ( ) * 1973-01-19 1974-09-12

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2968756A (en) * 1958-10-30 1961-01-17 Hamilton Watch Co Motor
DE1638538B2 (de) * 1967-01-13 1972-01-05 Siemens AG, 1000 Berlin u 8000 München Kollektorloser gleichstrommotor
FR2041548A5 ( ) * 1969-04-29 1971-01-29 Thomson Csf
GB1297363A ( ) * 1970-04-06 1972-11-22
JPS4827205A ( ) * 1971-08-18 1973-04-10
JPS4881012A ( ) * 1972-02-03 1973-10-30
JPS5215762B2 ( ) * 1972-02-03 1977-05-04
JPS534883B2 ( ) * 1973-03-31 1978-02-22

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4410990Y1 ( ) * 1965-07-16 1969-05-07
JPS4996218A ( ) * 1973-01-19 1974-09-12

Also Published As

Publication number Publication date
FR2304206A1 (fr) 1976-10-08
AT344821B (de) 1978-08-10
JPS51111609A (en) 1976-10-02
IT1057721B (it) 1982-03-30
ES446011A1 (es) 1977-06-01
US4074173A (en) 1978-02-14
DE2608561C2 (de) 1982-10-21
BE839541A (fr) 1976-09-13
GB1507604A (en) 1978-04-19
FR2304206B1 ( ) 1981-09-18
SE7602428L (sv) 1976-09-15
ATA179576A (de) 1977-12-15
NL7503046A (nl) 1976-09-16
AU1193776A (en) 1977-09-15
CA1051969A (en) 1979-04-03
SE436458B (sv) 1984-12-10
CH608144A5 ( ) 1978-12-15
DE2608561A1 (de) 1976-09-23
AU504515B2 (en) 1979-10-18

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