BR112012017718A2 - forma de bobina para montagem em um núcleo magnético, núcleo magnético para resolvedores de relutância, e métodos de fabricação - Google Patents

forma de bobina para montagem em um núcleo magnético, núcleo magnético para resolvedores de relutância, e métodos de fabricação

Info

Publication number
BR112012017718A2
BR112012017718A2 BR112012017718A BR112012017718A BR112012017718A2 BR 112012017718 A2 BR112012017718 A2 BR 112012017718A2 BR 112012017718 A BR112012017718 A BR 112012017718A BR 112012017718 A BR112012017718 A BR 112012017718A BR 112012017718 A2 BR112012017718 A2 BR 112012017718A2
Authority
BR
Brazil
Prior art keywords
magnetic core
mounting
coil form
coil
reluctance
Prior art date
Application number
BR112012017718A
Other languages
English (en)
Other versions
BR112012017718B1 (pt
Inventor
Henk Maes
Jan Van Cauwenberge
Jurgen Verstraete
Steven Van Nimmen
Tom Ocket
Original Assignee
Tyco Electronics Belgium Ec Bv
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 Tyco Electronics Belgium Ec Bv filed Critical Tyco Electronics Belgium Ec Bv
Publication of BR112012017718A2 publication Critical patent/BR112012017718A2/pt
Publication of BR112012017718B1 publication Critical patent/BR112012017718B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
    • H02K3/522—Fastening salient pole windings or connections thereto applicable to stators only for generally annular cores with salient poles
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K24/00—Machines adapted for the instantaneous transmission or reception of the angular displacement of rotating parts, e.g. synchro, selsyn
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2203/00—Specific aspects not provided for in the other groups of this subclass relating to the windings
    • H02K2203/12—Machines characterised by the bobbins for supporting the windings
    • 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)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

patente de invenção: "forma de bobina para montagem em um núcleo magnético, núcleo magnético para resolvedores de relutância, e método de fabricação". a presente invenção refere-se a uma forma de bobina (100) para montagem em um núcleo magnético (118) para uma máquina elétrica giratória ou um resolvedor e a um núcleo magnético correspondente. a presente invenção adicionalmente se refere a um sensor de ângulo magnetoelétrico, em particular, um resolvedor de relutância, o estado do qual é construído pelos princípios de acordo com a invenção. a forma de bobina apresenta uma forma de enrolamento (102) para aplicar um enrolamento, a forma de enrolamento (102) compreendendo um rebaixo (124) para receber um dente (116) do núcleo magnético (118), pelo menos uma nervura de retenção (114) sendo integralmente formada em cooperação com uma estrutura de rete3nção (120) do núcleo magnético (118) que fixa a forma de bobina no dente. o núcleo magnético compreende uma pluralidade de lamelas (136) fabricadas a partir de metal em folha que são dispostas em camadas uma no topo da outra em uma maneira paralela ao plano e interconectadas, cada duas lamelas que estão no topo uma da outra sendo giradas mutuamente através de um ãngulo de deslocamento para formar a estrutura de retenção (120).
BR112012017718A 2010-01-18 2011-01-05 forma de bobina para montagem em um núcleo magnético, núcleo magnético, sensor de ângulo magnetoelétrico e método para fabricar um sensor de ângulo magnetoelétrico BR112012017718B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010004887A DE102010004887A1 (de) 2010-01-18 2010-01-18 Spulenkörper zur Montage an einem Magnetkern, Magnetkern für Reluktanzresolver und Verfahren zur Herstellung
PCT/EP2011/050109 WO2011086021A2 (en) 2010-01-18 2011-01-05 Coil form for mounting on a magnet core, magnet core for reluctance resolvers, and method of manufacture

Publications (2)

Publication Number Publication Date
BR112012017718A2 true BR112012017718A2 (pt) 2016-04-19
BR112012017718B1 BR112012017718B1 (pt) 2020-05-05

Family

ID=43902870

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012017718A BR112012017718B1 (pt) 2010-01-18 2011-01-05 forma de bobina para montagem em um núcleo magnético, núcleo magnético, sensor de ângulo magnetoelétrico e método para fabricar um sensor de ângulo magnetoelétrico

Country Status (11)

Country Link
US (1) US9270148B2 (pt)
EP (1) EP2526609B1 (pt)
JP (1) JP2013517752A (pt)
KR (1) KR20120127602A (pt)
CN (1) CN102714442B (pt)
BR (1) BR112012017718B1 (pt)
DE (1) DE102010004887A1 (pt)
MX (1) MX2012008374A (pt)
RU (1) RU2558389C2 (pt)
TW (1) TW201212069A (pt)
WO (1) WO2011086021A2 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
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DE102009021444A1 (de) * 2009-05-15 2010-11-25 Tyco Electronics Belgium Ec Bvba Magnetoelektronischer Winkelsensor, insbesondere Reluktanzresolver
EP2390676B1 (en) 2010-05-28 2015-11-11 Tyco Electronics Belgium EC BVBA Electromagnetic coil structure having a flat conductive track, magnetic core and magneto electronic angle sensor
DE102011083058A1 (de) * 2011-09-20 2013-03-21 Robert Bosch Gmbh Trägerzahn, elektrische Maschine und Verfahren zur Herstellung einer solchen
DE102012111275A1 (de) 2012-11-22 2014-05-22 Endress + Hauser Flowtec Ag Spulenkörperanordnung und Einrichtung zur magnetisch-induktiven Durchflussmessung
DE102012223283A1 (de) * 2012-12-14 2014-06-18 Tyco Electronics Belgium Ec Bvba Magnetoelektronischer winkelsensor mit vier haltevorrichtungen
DE102012224012A1 (de) * 2012-12-20 2014-06-26 Tyco Electronics Belgium Ec Bvba Spulenkörper zur Montage an einem Magnetkern, Reluktanzresolver und Verfahren zur Herstellung
CN103928999B (zh) * 2013-01-10 2017-08-11 广东美的环境电器制造有限公司 定子、分块定子电机的绕线架及其绕线方法
JP5858245B2 (ja) * 2013-05-17 2016-02-10 株式会社安川電機 ボビン及び回転電機
JP6279988B2 (ja) * 2014-06-24 2018-02-14 株式会社クボタ 電動機の固定子
EP3032719B1 (en) * 2014-12-11 2019-03-13 Johnson Electric International AG Synchronous motor, motor stator, pump and cleaning apparatus
FR3046707B1 (fr) * 2016-01-11 2019-07-26 Valeo Equipements Electriques Moteur Isolant de bobine perfectionne et machine electrique tournante comportant un tel isolant
KR20190141018A (ko) * 2016-03-02 2019-12-20 가부시키가이샤 히다치 산키시스템 액시얼 갭형 회전 전기 및 그 제조 방법
JP2018182873A (ja) * 2017-04-11 2018-11-15 株式会社日立産機システム 回転電機
US11355984B2 (en) 2017-09-20 2022-06-07 Panasonic Intellectual Property Management Co., Ltd. Insulator, and stator and motor comprising same
US10790077B2 (en) * 2017-10-31 2020-09-29 Waymo Llc Devices and methods for an electromagnetic coil
AT520876B1 (de) * 2018-02-09 2020-04-15 Miba Sinter Austria Gmbh Statoranordnung für eine Axialflussmaschine
GB2570927B (en) * 2018-02-12 2023-05-31 Epropelled Ltd Electromagnetic devices
JP6713096B2 (ja) * 2018-07-20 2020-06-24 多摩川精機株式会社 レゾルバの製造方法
JP2020065375A (ja) * 2018-10-17 2020-04-23 日本電産株式会社 ステータコア及びモータ
JP2021072717A (ja) * 2019-10-31 2021-05-06 マブチモーター株式会社 レゾルバ及びモータ
DE102020206396A1 (de) * 2020-05-20 2021-11-25 Infineon Technologies Ag Induktiver winkelsensor mit zwei zueinander versetzt angeordneten pickup-spulenanordnungen
DE102021128840A1 (de) * 2021-11-05 2023-05-11 Ebm-Papst Mulfingen Gmbh & Co. Kg Elektromotor

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US3501661A (en) * 1969-01-07 1970-03-17 American Mach & Foundry Spool construction for the stator coil of a synchronous a.c. motor
JPS55117449A (en) * 1979-03-05 1980-09-09 Hitachi Ltd Structure of stator of magnetic generator
JPH0732575B2 (ja) * 1983-09-30 1995-04-10 株式会社日立製作所 磁気鉄心のスロット内にコイルとウエッジを挿入する装置
SU1601697A1 (ru) * 1989-01-12 1990-10-23 Ленинградское Производственное Электромашиностроительное Объединение "Электросила" Им.С.М.Кирова Ротор синхронной электрической машины
GB2240664A (en) 1990-01-20 1991-08-07 Smith & Nephew Locating bobbin windings on stator
FR2679026B1 (fr) 1991-07-11 1993-09-24 Alsthom Gec Dispositif pour la mesure de la position angulaire d'un rotor par rapport a un stator.
JP3651491B2 (ja) * 1995-02-17 2005-05-25 株式会社安川電機 モータのコイル端末固定方法
JP3609649B2 (ja) * 1999-06-29 2005-01-12 三洋電機株式会社 ブラシレスｄｃモータ及びこのモータを用いた冷媒圧縮機
JP2002010550A (ja) * 2000-06-26 2002-01-11 Moric Co Ltd ３相ブラシレスｄｃモータ
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JP3791492B2 (ja) * 2002-12-25 2006-06-28 株式会社日立製作所 回転電機及び電動車両並びに樹脂のインサート成形方法
DE102004008961B4 (de) * 2004-02-24 2005-12-29 Epcos Ag Spulenkörper für geschlossenen magnetischen Kern und daraus hergestellte Entstördrossel
KR101033580B1 (ko) * 2004-03-03 2011-05-11 엘지전자 주식회사 스파이럴 코어의 구조 및 이의 제조방법
JP4783012B2 (ja) * 2004-12-28 2011-09-28 日立オートモティブシステムズ株式会社 電動パワーステアリング用モータ及びその製造方法
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DE102007038988A1 (de) 2007-08-17 2009-02-19 Robert Bosch Gmbh Stator einer elektrischen Maschine
DE102009021444A1 (de) 2009-05-15 2010-11-25 Tyco Electronics Belgium Ec Bvba Magnetoelektronischer Winkelsensor, insbesondere Reluktanzresolver
JP4731614B2 (ja) * 2009-06-03 2011-07-27 三菱電機株式会社 レゾルバ

Also Published As

Publication number Publication date
KR20120127602A (ko) 2012-11-22
CN102714442A (zh) 2012-10-03
TW201212069A (en) 2012-03-16
DE102010004887A1 (de) 2011-07-21
WO2011086021A2 (en) 2011-07-21
US9270148B2 (en) 2016-02-23
RU2558389C2 (ru) 2015-08-10
EP2526609B1 (en) 2019-02-27
BR112012017718B1 (pt) 2020-05-05
JP2013517752A (ja) 2013-05-16
CN102714442B (zh) 2015-06-03
WO2011086021A3 (en) 2011-10-13
US20120313628A1 (en) 2012-12-13
MX2012008374A (es) 2012-08-08
EP2526609A2 (en) 2012-11-28
RU2012135385A (ru) 2014-02-27

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/01/2011, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 11A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2651 DE 26-10-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.