ES2547631R1 - Paquete de chapa plano para la producción de un estator - Google Patents

Paquete de chapa plano para la producción de un estator Download PDF

Info

Publication number
ES2547631R1
ES2547631R1 ES201431633A ES201431633A ES2547631R1 ES 2547631 R1 ES2547631 R1 ES 2547631R1 ES 201431633 A ES201431633 A ES 201431633A ES 201431633 A ES201431633 A ES 201431633A ES 2547631 R1 ES2547631 R1 ES 2547631R1
Authority
ES
Spain
Prior art keywords
stator
production
grooves
flat pack
tooth heads
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.)
Granted
Application number
ES201431633A
Other languages
English (en)
Other versions
ES2547631A2 (es
ES2547631B1 (es
Inventor
Daniel Gremmel
Steffen Didra
Laszlo Toth
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.)
SEG Automotive Germany GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of ES2547631A2 publication Critical patent/ES2547631A2/es
Publication of ES2547631R1 publication Critical patent/ES2547631R1/es
Application granted granted Critical
Publication of ES2547631B1 publication Critical patent/ES2547631B1/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • H02K1/165—Shape, form or location of the slots
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/024—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with slots
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/024—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with slots
    • H02K15/026—Wound cores
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

Paquete plano para la producción de un estator.#La invención se refiere a un paquete plano para la producción de un estator (6) doblado cilíndricamente de una máquina eléctrica, que está compuesto de una pluralidad de láminas (2) con surcos (3) y dientes (4) con cabezas de diente (5) sucesivos y en cuyos surcos (3) están introducidos los alambres de arrollamiento (14) de un arrollamiento de estator (10) y de uno de cuyos extremos (12) sobresalen alambres de proyección (9) del arrollamiento de estator (10) que, con el estator (6) terminado de doblar, están introducidos en surcos de proyección (11) del otro extremo (13) del paquete plano. Las cabezas de diente (5.1) de los dientes (4) que limitan con los surcos de proyección (11), para la configuración de aberturas de surco ampliadas, tienen una menor anchura que las restantes cabezas de diente (5) del paquete plano.
ES201431633A 2013-11-07 2014-11-07 Paquete de chapa plano para la produccion de un estator Active ES2547631B1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013222643 2013-11-07
DE201310222643 DE102013222643A1 (de) 2013-11-07 2013-11-07 Flachpaket zur Herstellung eines Stators

Publications (3)

Publication Number Publication Date
ES2547631A2 ES2547631A2 (es) 2015-10-07
ES2547631R1 true ES2547631R1 (es) 2015-10-29
ES2547631B1 ES2547631B1 (es) 2016-05-27

Family

ID=52829803

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201431633A Active ES2547631B1 (es) 2013-11-07 2014-11-07 Paquete de chapa plano para la produccion de un estator

Country Status (5)

Country Link
CN (1) CN104638782B (es)
DE (1) DE102013222643A1 (es)
ES (1) ES2547631B1 (es)
HU (1) HU230563B1 (es)
MX (1) MX341251B (es)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6894414B1 (en) * 1999-12-24 2005-05-17 Mitsubishi Denki Kabushiki Kaisha Alternator
DE102004006703A1 (de) * 2004-02-11 2005-09-01 Robert Bosch Gmbh Verfahren zur Herstellung des Eisenkernes einer elektrischen Maschine und elektrische Maschine mit einem nach diesem Verfahren hergestellten Eisenkern
CN201518433U (zh) * 2009-07-16 2010-06-30 湖州南洋电机有限公司 一种大小槽电机定子

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2629532A1 (de) * 1975-07-03 1977-01-27 Sev Alternateurs Verfahren und vorrichtung fuer einen stator oder rotor einer elektrischen rotationsmaschine
JP2851624B2 (ja) * 1988-08-10 1999-01-27 松下精工株式会社 電動機の固定子鉄心
JP3621625B2 (ja) * 2000-04-14 2005-02-16 三菱電機株式会社 回転電機の鉄心及びその製造方法
JP3383251B2 (ja) * 1999-12-27 2003-03-04 三菱電機株式会社 車両用交流発電機の固定子
US7600311B2 (en) * 2000-01-20 2009-10-13 Robert Bosch Gmbh Method for producing a magnetically excitable core comprising a core winding for an electric machine
DE10304992A1 (de) * 2002-04-22 2003-11-13 Continental Teves Ag & Co Ohg Spulenträger und Verfahren zur Herstellung eines Spulenträgers
DE10245691A1 (de) * 2002-09-30 2004-04-08 Robert Bosch Gmbh Ständer für eine elektrische Maschine
US7081697B2 (en) * 2004-06-16 2006-07-25 Visteon Global Technologies, Inc. Dynamoelectric machine stator core with mini caps
KR100664091B1 (ko) * 2005-12-14 2007-01-04 엘지전자 주식회사 자기 착자 모터 및 그 자기 착자 모터의 고정자 권선 방법
US7366000B2 (en) 2006-08-09 2008-04-29 Lien Chang Electronic Enterprise Co., Ltd. Half bridge inverter
CN201378758Y (zh) * 2008-11-14 2010-01-06 中山大洋电机股份有限公司 一种电机定子冲片结构
CN201450371U (zh) * 2009-04-29 2010-05-05 中山大洋电机股份有限公司 一种三相电机定子结构
US8912704B2 (en) * 2010-09-23 2014-12-16 Northern Power Systems, Inc. Sectionalized electromechanical machines having low torque ripple and low cogging torque characteristics

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6894414B1 (en) * 1999-12-24 2005-05-17 Mitsubishi Denki Kabushiki Kaisha Alternator
DE102004006703A1 (de) * 2004-02-11 2005-09-01 Robert Bosch Gmbh Verfahren zur Herstellung des Eisenkernes einer elektrischen Maschine und elektrische Maschine mit einem nach diesem Verfahren hergestellten Eisenkern
CN201518433U (zh) * 2009-07-16 2010-06-30 湖州南洋电机有限公司 一种大小槽电机定子

Also Published As

Publication number Publication date
CN104638782B (zh) 2017-04-12
HUP1400524A2 (en) 2015-05-28
HU230563B1 (hu) 2016-12-28
MX341251B (es) 2016-08-09
ES2547631A2 (es) 2015-10-07
MX2014013540A (es) 2015-06-24
ES2547631B1 (es) 2016-05-27
DE102013222643A1 (de) 2015-05-07
CN104638782A (zh) 2015-05-20

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