DE69304889D1 - Stator eines motors - Google Patents

Stator eines motors

Info

Publication number
DE69304889D1
DE69304889D1 DE69304889T DE69304889T DE69304889D1 DE 69304889 D1 DE69304889 D1 DE 69304889D1 DE 69304889 T DE69304889 T DE 69304889T DE 69304889 T DE69304889 T DE 69304889T DE 69304889 D1 DE69304889 D1 DE 69304889D1
Authority
DE
Germany
Prior art keywords
stator
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 - Lifetime
Application number
DE69304889T
Other languages
English (en)
Other versions
DE69304889T2 (de
DE69304889T3 (de
Inventor
Yuji Ninomiya
Kenji Ueyama
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.)
Yaskawa Electric Corp
Original Assignee
Yaskawa Electric Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=16756721&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69304889(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Yaskawa Electric Corp filed Critical Yaskawa Electric Corp
Publication of DE69304889D1 publication Critical patent/DE69304889D1/de
Publication of DE69304889T2 publication Critical patent/DE69304889T2/de
Application granted granted Critical
Publication of DE69304889T3 publication Critical patent/DE69304889T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/16—Stator cores with slots for windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
DE69304889T 1992-07-27 1993-07-26 Stator eines motors Expired - Lifetime DE69304889T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP04220797A JP3107177B2 (ja) 1992-07-27 1992-07-27 電動機のステータ
PCT/JP1993/001040 WO1994002982A1 (en) 1992-07-27 1993-07-26 Stator of motor

Publications (3)

Publication Number Publication Date
DE69304889D1 true DE69304889D1 (de) 1996-10-24
DE69304889T2 DE69304889T2 (de) 1997-02-20
DE69304889T3 DE69304889T3 (de) 2001-08-09

Family

ID=16756721

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69304889T Expired - Lifetime DE69304889T3 (de) 1992-07-27 1993-07-26 Stator eines motors

Country Status (6)

Country Link
US (1) US5498917A (de)
EP (1) EP0615330B2 (de)
JP (1) JP3107177B2 (de)
KR (1) KR100274113B1 (de)
DE (1) DE69304889T3 (de)
WO (1) WO1994002982A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2782044B2 (ja) * 1994-12-21 1998-07-30 セイコー精機株式会社 スピンドルモータ
JP3735197B2 (ja) * 1998-02-27 2006-01-18 株式会社日立製作所 コイル成形体の製造方法およびそれに用いる金型
JP3535012B2 (ja) * 1998-06-09 2004-06-07 ミネベア株式会社 ラジアルギャップ型小型円筒型回転電機
US6225725B1 (en) 1999-02-08 2001-05-01 Itoh Electric Co. Ltd. Manufacturing process of a divided type stator
US6204584B1 (en) 2000-01-18 2001-03-20 Cleveland Motion Controls, Inc. Low cogging torque brushless motor rotor
JP2001298883A (ja) * 2000-04-13 2001-10-26 Hitachi Ltd 固定子および電動機
DE10152499A1 (de) * 2001-10-24 2003-05-08 Pierburg Gmbh Elektromotor
JP2003158835A (ja) * 2001-11-16 2003-05-30 Yaskawa Electric Corp 回転電機
JP3791469B2 (ja) 2002-06-27 2006-06-28 株式会社日立製作所 ディスク駆動装置
US6753632B1 (en) 2003-01-07 2004-06-22 Emerson Electric Co. Controlling electric motor cogging
US7135799B2 (en) * 2003-03-19 2006-11-14 Pacsci Motion Control, Inc. Method for winding a stator of multi-phase motors
JP4691376B2 (ja) * 2005-03-25 2011-06-01 山洋電気株式会社 永久磁石型回転モータ
DE102005017517B4 (de) * 2005-04-15 2007-03-08 Minebea Co., Ltd. Statoranordnung für eine elektrische Maschine und Verfahren zum Herstellen einer Statoranordnung
JP4270203B2 (ja) * 2005-12-21 2009-05-27 ダイキン工業株式会社 モータおよび圧縮機
DE102007032872A1 (de) * 2007-07-12 2009-01-15 Ipgate Ag Stator für Elektromotor
JP2009033925A (ja) * 2007-07-30 2009-02-12 Honda Motor Co Ltd シンクロナスリラクタンスモータ
DE102007038903A1 (de) * 2007-08-17 2009-03-12 Continental Automotive Gmbh Synchronmaschine und Ständerkern für eine solche
JP2010284024A (ja) * 2009-06-05 2010-12-16 Fuji Electric Systems Co Ltd 永久磁石型回転機
US20110175482A1 (en) * 2010-01-20 2011-07-21 Savagian Peter J Optimized stator tooth tip for a motor with axially inserted stator windings
US8786157B2 (en) 2010-06-17 2014-07-22 Kollmorgen Corporation Separable tooth tip armature construction
JP2013192359A (ja) * 2012-03-14 2013-09-26 Mitsuba Corp ブラシレスモータ
JP5944066B2 (ja) 2014-06-06 2016-07-05 三菱電機株式会社 永久磁石式モータ、駆動装置一体型永久磁石式モータおよび永久磁石式モータの製造方法
FR3082374B1 (fr) * 2018-06-07 2020-05-29 Moteurs Leroy-Somer Stator de machine electrique tournante
USD914214S1 (en) 2019-06-03 2021-03-23 Ultradent Products, Inc. Dental retraction device
DE102019209257A1 (de) * 2019-06-26 2020-12-31 Zf Friedrichshafen Ag Stator für eine elektrische Maschine

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1538196A (en) * 1921-12-06 1925-05-19 Safety Car Heating & Lighting Construction for dynamo-electric machines
US2711008A (en) * 1950-10-26 1955-06-21 Beresford James & Son Ltd Manufacture of stators for electric motors
US2981856A (en) † 1956-08-16 1961-04-25 Licentia Gmbh Alternating current motor stators
DE1180835B (de) * 1959-04-27 1964-11-05 Hermann Papst Induktions- oder Hysteresemotor
JPS4954801A (de) * 1972-09-27 1974-05-28
JPS55145852U (de) * 1979-04-04 1980-10-20
JPS55145852A (en) * 1979-05-01 1980-11-13 Fukuda Koeki Kk Rotary seal
JPS5635665A (en) * 1979-08-29 1981-04-08 Toshiba Corp Rotary electric machine
JPS58141639A (ja) * 1982-02-17 1983-08-23 Shinko Electric Co Ltd 高周波電機鉄心
JPS58141638A (ja) * 1982-02-18 1983-08-23 Toshiba Corp 誘導電動機
JPS58190245A (ja) * 1982-04-28 1983-11-07 Matsushita Seiko Co Ltd 誘導電動機の固定子鉄芯の製造方法
JPH069955B2 (ja) * 1984-11-01 1994-02-09 日本電装株式会社 アンチスキツド制御装置
JPH0210780Y2 (de) * 1984-12-18 1990-03-16
DE3521241C1 (de) * 1985-06-13 1986-09-18 Schabmüller GmbH, 8070 Ingolstadt Gleichstrommotor
US4782260A (en) * 1987-02-27 1988-11-01 General Electric Company Closed slot rotor construction
DE3907516A1 (de) † 1989-03-08 1990-09-13 Interelectric Ag Statorblechpaket fuer einen elektromotor und verfahren zum herstellen eines stators

Also Published As

Publication number Publication date
DE69304889T2 (de) 1997-02-20
EP0615330B2 (de) 2001-02-28
DE69304889T3 (de) 2001-08-09
KR100274113B1 (ko) 2000-12-15
JP3107177B2 (ja) 2000-11-06
WO1994002982A1 (en) 1994-02-03
EP0615330A4 (de) 1994-11-02
US5498917A (en) 1996-03-12
JPH0654468A (ja) 1994-02-25
EP0615330A1 (de) 1994-09-14
EP0615330B1 (de) 1996-09-18

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8328 Change in the person/name/address of the agent

Representative=s name: MOSELPATENT TRIERPATENT, 54290 TRIER

8328 Change in the person/name/address of the agent

Representative=s name: PATENTANWAELTE SERWE & DR. WAGNER, 54290 TRIER