JPS56141537U - - Google Patents

Info

Publication number
JPS56141537U
JPS56141537U JP1980039128U JP3912880U JPS56141537U JP S56141537 U JPS56141537 U JP S56141537U JP 1980039128 U JP1980039128 U JP 1980039128U JP 3912880 U JP3912880 U JP 3912880U JP S56141537 U JPS56141537 U JP S56141537U
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.)
Granted
Application number
JP1980039128U
Other languages
Japanese (ja)
Other versions
JPS6041798Y2 (ja
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 JP1980039128U priority Critical patent/JPS6041798Y2/ja
Priority to MX81186504A priority patent/MX150195A/es
Priority to US06/246,407 priority patent/US4433472A/en
Priority to ES500609A priority patent/ES8202994A1/es
Priority to AU68627/81A priority patent/AU531000B2/en
Priority to ES1981269011U priority patent/ES269011Y/es
Publication of JPS56141537U publication Critical patent/JPS56141537U/ja
Application granted granted Critical
Publication of JPS6041798Y2 publication Critical patent/JPS6041798Y2/ja
Expired 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
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • H02K1/148—Sectional cores
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/021—Magnetic cores
    • H02K15/022—Magnetic cores with salient poles
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49009—Dynamoelectric machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Manufacture Of Motors, Generators (AREA)
JP1980039128U 1980-03-24 1980-03-24 回転電機 Expired JPS6041798Y2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP1980039128U JPS6041798Y2 (ja) 1980-03-24 1980-03-24 回転電機
MX81186504A MX150195A (es) 1980-03-24 1981-03-23 Metodo para construir una maquina dinamoelectrica
US06/246,407 US4433472A (en) 1980-03-24 1981-03-23 Method for manufacturing a dynamoelectric machine
ES500609A ES8202994A1 (es) 1980-03-24 1981-03-23 Un metodo para fabricar una maquina dinamoelectrica
AU68627/81A AU531000B2 (en) 1980-03-24 1981-03-23 Dynamcelectric machine
ES1981269011U ES269011Y (es) 1980-03-24 1981-08-31 Una carga magnetica de seccion transversal poligonal para una maquina dinamoelectrica.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980039128U JPS6041798Y2 (ja) 1980-03-24 1980-03-24 回転電機

Publications (2)

Publication Number Publication Date
JPS56141537U true JPS56141537U (en:Method) 1981-10-26
JPS6041798Y2 JPS6041798Y2 (ja) 1985-12-19

Family

ID=12544457

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980039128U Expired JPS6041798Y2 (ja) 1980-03-24 1980-03-24 回転電機

Country Status (5)

Country Link
US (1) US4433472A (en:Method)
JP (1) JPS6041798Y2 (en:Method)
AU (1) AU531000B2 (en:Method)
ES (2) ES8202994A1 (en:Method)
MX (1) MX150195A (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001238378A (ja) * 2000-02-25 2001-08-31 Matsushita Seiko Co Ltd 内転型電動機の固定子

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5990279U (ja) * 1982-12-07 1984-06-19 山洋電気株式会社 永久磁石回転子形電動機
GB8411534D0 (en) * 1984-05-04 1984-06-13 Workman J Electric motors and stators
US4616150A (en) * 1985-01-28 1986-10-07 General Motors Corporation Interpole assembly for a DC machine
NO167489C (no) * 1985-02-11 1991-11-06 Siemens Ag Omrettermatet dreiefeltmaskin med elektronisk innstillingsorgan
US4812695A (en) * 1986-08-15 1989-03-14 Marathon Electric Manufacturing Corporation Annular stator core construction
GB2222729A (en) * 1988-09-12 1990-03-14 Lee Jong Seob Brushless motor having opposed pairs of field coils producing different magnitude fields
GB2242073A (en) * 1990-01-20 1991-09-18 Smith & Nephew Stator coil assembly for electric motors
GB2240664A (en) * 1990-01-20 1991-08-07 Smith & Nephew Locating bobbin windings on stator
US5621260A (en) * 1992-10-07 1997-04-15 Matsushita Electric Industrial Co., Ltd. Coreless motor
US6369475B1 (en) * 1994-02-01 2002-04-09 Tai-Her Yang Motor having closed magnetization circuit formed by the casing which holds the rotating shaft of the motor
US6759782B2 (en) * 2002-03-26 2004-07-06 The Piece Maker Company Pole piece assembly
US7205696B2 (en) * 2003-09-05 2007-04-17 Black & Decker Inc. Field assemblies having pole pieces with ends that decrease in width, and methods of making same
US20050189844A1 (en) * 2003-09-05 2005-09-01 Du Hung T. Field assemblies having pole pieces with dovetail features for attaching to a back iron piece(s) and methods of making same
US7211920B2 (en) * 2003-09-05 2007-05-01 Black & Decker Inc. Field assemblies having pole pieces with axial lengths less than an axial length of a back iron portion and methods of making same
EP1661228A4 (en) * 2003-09-05 2016-11-23 Black & Decker Inc FIELD MODULES AND MANUFACTURING METHOD THEREFOR
US20060226729A1 (en) * 2003-09-05 2006-10-12 Du Hung T Field assemblies and methods of making same with field coils having multiple coils
TW200514334A (en) * 2003-09-05 2005-04-16 Black & Decker Inc Field assemblies and methods of making same
EP2562912A1 (en) 2005-03-07 2013-02-27 Black & Decker Inc. Power Tools with Motor Having a Multi-Piece Stator
DE102007034195A1 (de) * 2007-07-23 2009-01-29 Robert Bosch Gmbh Stator in einem Innenläufer-Elektromotor
CA2737050C (en) * 2008-09-12 2014-11-25 Milwaukee Electric Tool Corporation Field stack for a motor
GB2563613B (en) 2017-06-20 2021-10-20 Dyson Technology Ltd A brushless motor and stator therefor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1991092A (en) 1932-07-01 1935-02-12 Westinghouse Electric & Mfg Co Laminated pole piece
US2169100A (en) 1938-12-21 1939-08-08 Gen Electric Dynamo-electric machine
US3087080A (en) 1957-01-17 1963-04-23 Globe Ind Inc Electric motor
SE365666B (en:Method) 1972-08-11 1974-03-25 Asea Ab
US4198743A (en) 1974-09-19 1980-04-22 Tecumseh Products Company Method for forming a magnetic core for a linear compressor
US3995271A (en) 1975-08-20 1976-11-30 The United States Of America As Represented By The Secretary Of The Air Force Adaptive clutter cancellation and interference rejection system for AMTI radar

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001238378A (ja) * 2000-02-25 2001-08-31 Matsushita Seiko Co Ltd 内転型電動機の固定子

Also Published As

Publication number Publication date
AU6862781A (en) 1981-10-01
JPS6041798Y2 (ja) 1985-12-19
AU531000B2 (en) 1983-08-04
ES500609A0 (es) 1982-03-01
ES269011Y (es) 1984-02-01
ES8202994A1 (es) 1982-03-01
US4433472A (en) 1984-02-28
ES269011U (es) 1983-07-16
MX150195A (es) 1984-03-29

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