DE69005335D1 - Bürstenloser Elektromotor. - Google Patents

Bürstenloser Elektromotor.

Info

Publication number
DE69005335D1
DE69005335D1 DE90105452T DE69005335T DE69005335D1 DE 69005335 D1 DE69005335 D1 DE 69005335D1 DE 90105452 T DE90105452 T DE 90105452T DE 69005335 T DE69005335 T DE 69005335T DE 69005335 D1 DE69005335 D1 DE 69005335D1
Authority
DE
Germany
Prior art keywords
electric motor
brushless electric
brushless
motor
electric
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
DE90105452T
Other languages
English (en)
Other versions
DE69005335T2 (de
Inventor
Naoto Noguchi
Isao Shinohara
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
Application granted granted Critical
Publication of DE69005335D1 publication Critical patent/DE69005335D1/de
Publication of DE69005335T2 publication Critical patent/DE69005335T2/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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/1004—Structural association with clutches, brakes, gears, pulleys or mechanical starters with pulleys

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Brushless Motors (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
DE69005335T 1989-03-22 1990-03-22 Bürstenloser Elektromotor. Expired - Fee Related DE69005335T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1069728A JP2864521B2 (ja) 1989-03-22 1989-03-22 ブラシレスモータ

Publications (2)

Publication Number Publication Date
DE69005335D1 true DE69005335D1 (de) 1994-02-03
DE69005335T2 DE69005335T2 (de) 1994-07-07

Family

ID=13411184

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69005335T Expired - Fee Related DE69005335T2 (de) 1989-03-22 1990-03-22 Bürstenloser Elektromotor.

Country Status (5)

Country Link
US (1) US4987333A (de)
EP (1) EP0388965B1 (de)
JP (1) JP2864521B2 (de)
KR (1) KR920010957B1 (de)
DE (1) DE69005335T2 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5289069A (en) * 1990-08-29 1994-02-22 Matsushita Electric Industrial Co., Ltd. Brushless motor
JP2621640B2 (ja) * 1990-11-02 1997-06-18 三菱電機株式会社 電動機
FR2675322A1 (fr) * 1991-04-11 1992-10-16 Ebauchesfabrik Eta Ag Micromoteur electromagnetique a flux axial.
US5186691A (en) * 1992-02-24 1993-02-16 Strock Charles E Tri-lobe sheave
FI93340C (fi) * 1993-06-28 1995-03-27 Kone Oy Hissikoneisto
US5783895A (en) * 1994-04-07 1998-07-21 Kone Oy Elevator motor with flat construction
AU7075094A (en) * 1993-06-28 1995-01-17 Kone Oy Elevator machinery
FI941596A7 (fi) * 1994-04-07 1995-10-08 Kone Corp Hissimoottori
KR960025765U (ko) * 1994-12-30 1996-07-22 일체형 스테이터 코어를 갖는 브레쉬레스 모터
US5677585A (en) * 1995-01-31 1997-10-14 Sony Corporation Motor
JPH08223885A (ja) * 1995-02-15 1996-08-30 Olympus Optical Co Ltd ディスク駆動用モータ
US5654598A (en) * 1995-12-14 1997-08-05 Siemens Electric Limited Brushless motor with inside mounted single bearing
US5844338A (en) * 1995-12-18 1998-12-01 Siemens Electric Limited Slim-line brushless motor with inside mounted single bearing
US5675206A (en) * 1995-12-18 1997-10-07 Siemens Electric Limited Slim-line brushless motor
JPH11275835A (ja) * 1998-03-25 1999-10-08 Matsushita Electric Ind Co Ltd ブラシレスモータ及びその製造方法
EP1696537A1 (de) * 2005-02-25 2006-08-30 Askoll Holding S.r.l. Struktur eines elektrischen Synchronmotors, insbesondere für Waschmaschinen mit einer rotierenden Trommel, die durch einen Riemenscheibenantrieb mit dem Motor kinematisch gekoppelt ist
TW200903956A (en) * 2007-07-05 2009-01-16 Chuan-Sheng Chen Thin flat generator
JP5777876B2 (ja) * 2010-12-08 2015-09-09 ミネベア株式会社 ブラシレスモータおよびディスク駆動装置
CN103296790A (zh) * 2012-02-03 2013-09-11 日本电产株式会社 主轴马达以及盘驱动装置
US9318928B2 (en) * 2012-04-03 2016-04-19 Nidec Corporation Brushless motor, disk drive apparatus and brushless motor manufacturing method
DE202014102645U1 (de) * 2014-06-06 2015-09-11 Kendrion (Markdorf) Gmbh Drehschwingungsdämpfer sowie Drehschwingungsdämpfersystem
AT523028A1 (de) * 2019-09-27 2021-04-15 Miba Emobility Gmbh Elektrische Maschine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1576956A (en) * 1976-11-01 1980-10-15 Sony Corp Brushless direct current motors
US4461967A (en) * 1982-02-24 1984-07-24 Olympus Optical Company Limited Support for a rotational speed detecting mechanism on a flat motor
JPS6031177U (ja) * 1983-08-10 1985-03-02 ソニー株式会社 薄形ｂｓｌモ−タ
US4607808A (en) * 1985-01-16 1986-08-26 Minnesota Mining And Manufacturing Company Wear-resistant capstan for belt driven cartridge
US4654551A (en) * 1985-05-20 1987-03-31 Tecumseh Products Company Permanent magnet excited alternator compressor with brushless DC control
JPS61202180U (de) * 1985-06-07 1986-12-18
JPS6374070U (de) * 1986-10-30 1988-05-17

Also Published As

Publication number Publication date
JPH02250653A (ja) 1990-10-08
KR900015417A (ko) 1990-10-26
DE69005335T2 (de) 1994-07-07
KR920010957B1 (ko) 1992-12-24
EP0388965A2 (de) 1990-09-26
JP2864521B2 (ja) 1999-03-03
EP0388965A3 (en) 1990-11-07
US4987333A (en) 1991-01-22
EP0388965B1 (de) 1993-12-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee