DE3850836D1 - Stator für einen bürstenlosen Motor. - Google Patents

Stator für einen bürstenlosen Motor.

Info

Publication number
DE3850836D1
DE3850836D1 DE3850836T DE3850836T DE3850836D1 DE 3850836 D1 DE3850836 D1 DE 3850836D1 DE 3850836 T DE3850836 T DE 3850836T DE 3850836 T DE3850836 T DE 3850836T DE 3850836 D1 DE3850836 D1 DE 3850836D1
Authority
DE
Germany
Prior art keywords
stator
brushless motor
brushless
motor
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 - Fee Related
Application number
DE3850836T
Other languages
English (en)
Other versions
DE3850836T2 (de
Inventor
Wataru C O Akai Elect Kakinoki
Noriaki C O Akai Elect Miyoshi
Koji C O Akai Electric Co Arai
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.)
Akai Electric Co Ltd
Original Assignee
Akai Electric 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
Priority claimed from JP62240794A external-priority patent/JPH084382B2/ja
Priority claimed from JP62251722A external-priority patent/JPH084381B2/ja
Application filed by Akai Electric Co Ltd filed Critical Akai Electric Co Ltd
Publication of DE3850836D1 publication Critical patent/DE3850836D1/de
Application granted granted Critical
Publication of DE3850836T2 publication Critical patent/DE3850836T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S310/00—Electrical generator or motor structure
    • Y10S310/03—Hall effect generators and converters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S310/00—Electrical generator or motor structure
    • Y10S310/06—Printed-circuit motors and components

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Brushless Motors (AREA)
DE3850836T 1987-09-28 1988-09-28 Stator für einen bürstenlosen Motor. Expired - Fee Related DE3850836T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP62240794A JPH084382B2 (ja) 1987-09-28 1987-09-28 ブラシレスモータ
JP62251722A JPH084381B2 (ja) 1987-10-07 1987-10-07 ブラシレスモータのステータ

Publications (2)

Publication Number Publication Date
DE3850836D1 true DE3850836D1 (de) 1994-09-01
DE3850836T2 DE3850836T2 (de) 1994-12-22

Family

ID=26534931

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3850836T Expired - Fee Related DE3850836T2 (de) 1987-09-28 1988-09-28 Stator für einen bürstenlosen Motor.

Country Status (3)

Country Link
US (1) US4961017A (de)
EP (1) EP0310035B1 (de)
DE (1) DE3850836T2 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH669059A5 (de) * 1985-07-24 1989-02-15 Papst Motoren Gmbh & Co Kg Antriebssystem fuer kassettierte signalbaender.
US5291104A (en) * 1989-02-08 1994-03-01 Matsushita Electric Industrial Co., Ltd. DC commutatorless motor
DE9012087U1 (de) * 1990-08-22 1992-01-02 Papst Licensing GmbH & Co. KG, 78549 Spaichingen Flachbauendes Kleingebläse
US6204996B1 (en) * 1992-10-16 2001-03-20 Seagate Technology Llc Low profile spindle motor
JPH0775303A (ja) * 1993-07-09 1995-03-17 Tamron Co Ltd アクチュエータ装置及びアクチュエータ
JP2854519B2 (ja) * 1994-02-07 1999-02-03 株式会社三協精機製作所 ブラシレスモータ
JPH0833300A (ja) * 1994-07-14 1996-02-02 Matsushita Electric Ind Co Ltd ブラシレスモータ
JP3524179B2 (ja) * 1994-11-17 2004-05-10 キヤノン株式会社 キャプスタンモータ
JP3768571B2 (ja) * 1995-10-06 2006-04-19 日本電産株式会社 スピンドルモータ
US5945766A (en) * 1996-01-18 1999-08-31 Amotron Co., Ltd. Coreless-type BLDC motor and method of producing stator assembly having axial vibration attenuation arrangement
US5895994A (en) * 1997-01-30 1999-04-20 General Electric Company Dynamoelectric machine
DE19817333C5 (de) * 1998-04-18 2007-04-26 Conti Temic Microelectronic Gmbh Elektrische Antriebseinheit aus Elektromotor und Elektronikmodul
US6104113A (en) * 1998-05-14 2000-08-15 General Electric Company Coil assembly for sensorless rotor angular position control of single phase permanent magnet motor
WO2001020266A2 (en) 1999-09-16 2001-03-22 Delphi Technologies, Inc. Enhanced motor velocity measurement using a blend of fixed period and fixed distance techniques
JP4750990B2 (ja) * 1999-09-16 2011-08-17 ジーエム・グローバル・テクノロジー・オペレーションズ・インコーポレーテッド モーター回転数測定用のタコメーター装置及び方法
WO2001020290A1 (en) 1999-09-16 2001-03-22 Delphi Technologies, Inc. Symmetry compensation for encoder pulse width variation
CN1520632A (zh) * 2001-06-26 2004-08-11 �Ƚ�ת��ϵͳ���Ϲ�˾ 无刷直流电动机
DE60237974D1 (de) * 2001-07-27 2010-11-25 Delphi Tech Inc Tachometervorrichtung und verfahren zur motorgeschwindigkeitsmessung
KR200268109Y1 (ko) * 2001-12-06 2002-03-15 김정훈 편평형 무정류자 진동모터
US20040061390A1 (en) * 2002-10-01 2004-04-01 Baker-Bachman Shawn Lawrence Apparatus and method for connecting parallel stator windings
JP3897122B2 (ja) * 2002-11-18 2007-03-22 セイコーエプソン株式会社 モータ
US20060055265A1 (en) * 2004-09-16 2006-03-16 Zalusky James T Printed circuit board motor
US20100308684A1 (en) * 2008-01-18 2010-12-09 Alex Horng Motor with Detacthable Winding Assemblies
US9257876B2 (en) * 2008-11-14 2016-02-09 Metal Industries Research & Development Centre Motor integrated to electronic device
US8193678B2 (en) * 2009-09-07 2012-06-05 Sunonwealth Electric Machine Industry Co., Ltd. Coil unit for motor stator
US8872401B2 (en) * 2012-10-05 2014-10-28 Asia Vital Components (China) Co., Ltd. Securing structure for fan sensing element
CN104716766A (zh) * 2013-12-13 2015-06-17 博立码杰通讯(深圳)有限公司 电磁电机
US10141804B2 (en) * 2017-01-11 2018-11-27 Infinitum Electric Inc. System, method and apparatus for modular axial field rotary energy device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5229904A (en) * 1975-09-03 1977-03-07 Hitachi Ltd Stator for electromagnetic machine
US4039875A (en) * 1975-11-07 1977-08-02 Computer Devices Corporation Method and apparatus for interconnecting stator coils
US4224543A (en) * 1978-08-01 1980-09-23 Rapidsyn Co. Printed circuit terminal for interconnecting stator coils
JPS576591A (en) * 1980-06-11 1982-01-13 Japan Servo Co Ltd Direct current brushless motor and drive controller thereof
JPS5886852A (ja) * 1981-11-14 1983-05-24 Hitachi Ltd 平面対向型モ−タの固定子
US4594524A (en) * 1984-02-22 1986-06-10 Kangyo Denkikiki Kabushiki Kaisha Coreless-brushless motor
US4668884A (en) * 1984-04-27 1987-05-26 Sanyo Electric Co Brushless motor
JPS6184683U (de) * 1984-11-07 1986-06-04
DE3526166C2 (de) * 1984-07-23 1996-05-02 Asahi Chemical Ind Bürstenloser Elektromotor und Verfahren zum Herstellen einer Spuleneinheit für diesen
JPS6141382U (ja) * 1984-08-17 1986-03-15 アルプス電気株式会社 ブラシレスモータ
CN1012760B (zh) * 1985-07-23 1991-06-05 锺渊化学工业株式会社 旋转多面镜扫描装置及其制造方法
EP0220447B1 (de) * 1985-09-23 1990-07-11 Siemens Aktiengesellschaft Elektromotor, insbesondere dauermagneterregter Aussenläufermotor
JPS62135574U (de) * 1986-02-19 1987-08-26

Also Published As

Publication number Publication date
US4961017A (en) 1990-10-02
DE3850836T2 (de) 1994-12-22
EP0310035B1 (de) 1994-07-27
EP0310035A2 (de) 1989-04-05
EP0310035A3 (en) 1989-10-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee