DE2725638A1 - Pol-tragvorrichtung fuer eine elektrische gleichstrommaschine - Google Patents

Pol-tragvorrichtung fuer eine elektrische gleichstrommaschine

Info

Publication number
DE2725638A1
DE2725638A1 DE19772725638 DE2725638A DE2725638A1 DE 2725638 A1 DE2725638 A1 DE 2725638A1 DE 19772725638 DE19772725638 DE 19772725638 DE 2725638 A DE2725638 A DE 2725638A DE 2725638 A1 DE2725638 A1 DE 2725638A1
Authority
DE
Germany
Prior art keywords
yoke
carrying device
cologne
turns
kreisler
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.)
Withdrawn
Application number
DE19772725638
Other languages
German (de)
English (en)
Inventor
John Workman
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE2725638A1 publication Critical patent/DE2725638A1/de
Withdrawn legal-status Critical Current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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
DE19772725638 1976-06-10 1977-06-07 Pol-tragvorrichtung fuer eine elektrische gleichstrommaschine Withdrawn DE2725638A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB24009/76A GB1561032A (en) 1976-06-10 1976-06-10 Laminated foil stator

Publications (1)

Publication Number Publication Date
DE2725638A1 true DE2725638A1 (de) 1977-12-22

Family

ID=10204929

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772725638 Withdrawn DE2725638A1 (de) 1976-06-10 1977-06-07 Pol-tragvorrichtung fuer eine elektrische gleichstrommaschine

Country Status (4)

Country Link
US (1) US4698539A (OSRAM)
JP (1) JPS5316802A (OSRAM)
DE (1) DE2725638A1 (OSRAM)
GB (1) GB1561032A (OSRAM)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3047571A1 (de) * 1979-06-04 1982-02-25 E Florinsky Stator of direct current electric machine
WO1985005232A1 (en) * 1984-05-04 1985-11-21 John Workman Electric motors and stators therefor
EP0619640A3 (de) * 1993-04-08 1995-08-16 Nase Rainer Dipl Phys Reluktanzmotor.
WO2004009285A1 (de) 2002-07-23 2004-01-29 Komet Group Holding Gmbh Maschinenwerkzeug mit einem werkzeugschaft und einem schneidkopf
RU2330369C1 (ru) * 2007-04-03 2008-07-27 Александр Федорович Ануфриев Магнитопровод статора электрической машины
DE102011080959A1 (de) * 2011-08-15 2013-02-21 Siemens Aktiengesellschaft Außenläufermaschine mit Statorsegmenten

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62293959A (ja) * 1986-06-11 1987-12-21 Tamagawa Seiki Co Ltd ブラシレスｄｃモ−タ
US5045742A (en) * 1990-02-23 1991-09-03 General Electric Company Electric motor with optimum core dimensions
JP3431991B2 (ja) * 1994-05-02 2003-07-28 オークマ株式会社 同期電動機
US5703426A (en) * 1994-06-06 1997-12-30 Matsushita Electric Industrial Co., Ltd. Field system assembly of commutator motor, commutator motor having field system assembly, and method for manufacturing field system assembly
JP3524631B2 (ja) * 1995-05-15 2004-05-10 三洋電機株式会社 モーター及びモーターの製造方法
SE512783C2 (sv) * 1998-03-30 2000-05-15 Hoeganaes Ab Statoraggregat för en elektrisk maskin
GB2344224A (en) * 1998-11-30 2000-05-31 Huang Shu Chen Two part laminated stator of motor
JP3432474B2 (ja) * 1999-12-27 2003-08-04 三菱電機株式会社 回転電機の固定子
DE10026009A1 (de) * 2000-05-25 2001-12-06 Bosch Gmbh Robert Vorrichtung mit einem Stator und einer Hülse
JP3520035B2 (ja) * 2000-07-27 2004-04-19 三菱電機株式会社 始動用電動機の固定子
JP4002451B2 (ja) * 2002-02-27 2007-10-31 ミネベア株式会社 回転電機
US20030160536A1 (en) * 2002-02-28 2003-08-28 General Electric Crd Machine stator
KR100517922B1 (ko) * 2003-02-27 2005-09-30 엘지전자 주식회사 전동기의 고정자 조립체 및 제조 방법
KR100517923B1 (ko) * 2003-02-27 2005-09-30 엘지전자 주식회사 전동기의 고정자 조립체 및 제조 방법
EP1606870A1 (en) * 2003-03-24 2005-12-21 Höganäs Ab Stator of an electrical machine
US7078843B2 (en) 2003-09-05 2006-07-18 Black & Decker Inc. Field assemblies and methods of making same
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
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
WO2005027306A2 (en) 2003-09-05 2005-03-24 Black & Decker Inc. Field assemblies and methods of making same
JP4491225B2 (ja) * 2003-12-17 2010-06-30 住友電気工業株式会社 圧粉磁心およびステータコア
KR100585691B1 (ko) * 2004-03-09 2006-06-07 엘지전자 주식회사 비엘디시 모터의 스테이터 및 그 제조방법
EP2562912A1 (en) 2005-03-07 2013-02-27 Black & Decker Inc. Power Tools with Motor Having a Multi-Piece Stator
DE102006014498A1 (de) * 2006-03-29 2007-10-04 Robert Bosch Gmbh Stator für eine elektrische Maschine
AU2009291648B2 (en) * 2008-09-12 2013-12-12 Milwaukee Electric Tool Corporation Field stack for a motor
DE102009058346A1 (de) * 2008-12-24 2010-07-22 Johnson Electric S.A. Universalmotor
DE102009044942A1 (de) * 2009-09-24 2011-03-31 Robert Bosch Gmbh Hybriderregte, polumschaltbare elektrische Maschine
CN105074841B (zh) * 2013-03-13 2017-06-16 日立金属株式会社 卷绕磁芯和其制造方法
DE202013005481U1 (de) * 2013-06-19 2014-09-22 BROSE SCHLIEßSYSTEME GMBH & CO. KG Polgehäuse für einen Elektromotor

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US965543A (en) * 1906-08-23 1910-07-26 Jeffrey Mfg Co Electric motor.
US1255606A (en) * 1911-05-23 1918-02-05 Bound Brook Engine & Mfg Co Dynamo-electric machine.
US1470786A (en) * 1917-08-22 1923-10-16 Westinghouse Electric & Mfg Co Dynamo-electric machine
US2303291A (en) * 1940-11-04 1942-11-24 Smith & Sons Ltd S Dynamoelectric machine
CH392676A (de) * 1961-04-14 1965-05-31 Siemens Ag Gleichstrommaschine mit einem Erregerfeld, das starken Schwankungen unterliegt
DD99899A5 (OSRAM) * 1971-05-18 1973-08-20

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1920354A (en) * 1931-08-21 1933-08-01 Westinghouse Electric & Mfg Co Edge-wound core
US2057503A (en) * 1933-11-04 1936-10-13 Sawyer Reed Mfg Company Laminated core and method of producing the same
US4071788A (en) * 1976-10-14 1978-01-31 General Motors Corporation Dynamoelectric machine field assembly

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US965543A (en) * 1906-08-23 1910-07-26 Jeffrey Mfg Co Electric motor.
US1255606A (en) * 1911-05-23 1918-02-05 Bound Brook Engine & Mfg Co Dynamo-electric machine.
US1470786A (en) * 1917-08-22 1923-10-16 Westinghouse Electric & Mfg Co Dynamo-electric machine
US2303291A (en) * 1940-11-04 1942-11-24 Smith & Sons Ltd S Dynamoelectric machine
CH392676A (de) * 1961-04-14 1965-05-31 Siemens Ag Gleichstrommaschine mit einem Erregerfeld, das starken Schwankungen unterliegt
DD99899A5 (OSRAM) * 1971-05-18 1973-08-20

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3047571A1 (de) * 1979-06-04 1982-02-25 E Florinsky Stator of direct current electric machine
WO1985005232A1 (en) * 1984-05-04 1985-11-21 John Workman Electric motors and stators therefor
EP0619640A3 (de) * 1993-04-08 1995-08-16 Nase Rainer Dipl Phys Reluktanzmotor.
WO2004009285A1 (de) 2002-07-23 2004-01-29 Komet Group Holding Gmbh Maschinenwerkzeug mit einem werkzeugschaft und einem schneidkopf
RU2330369C1 (ru) * 2007-04-03 2008-07-27 Александр Федорович Ануфриев Магнитопровод статора электрической машины
DE102011080959A1 (de) * 2011-08-15 2013-02-21 Siemens Aktiengesellschaft Außenläufermaschine mit Statorsegmenten
DE102011080959B4 (de) * 2011-08-15 2020-12-17 Valeo Siemens Eautomotive Germany Gmbh Außenläufermaschine mit Statorsegmenten

Also Published As

Publication number Publication date
JPS6226257B2 (OSRAM) 1987-06-08
GB1561032A (en) 1980-02-13
JPS5316802A (en) 1978-02-16
US4698539A (en) 1987-10-06

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8139 Disposal/non-payment of the annual fee