ES2572270T3 - Componente de inducción - Google Patents

Componente de inducción

Info

Publication number
ES2572270T3
ES2572270T3 ES13731084T ES13731084T ES2572270T3 ES 2572270 T3 ES2572270 T3 ES 2572270T3 ES 13731084 T ES13731084 T ES 13731084T ES 13731084 T ES13731084 T ES 13731084T ES 2572270 T3 ES2572270 T3 ES 2572270T3
Authority
ES
Spain
Prior art keywords
coil core
coil
front surfaces
support
housing
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.)
Active
Application number
ES13731084T
Other languages
English (en)
Inventor
Anh-Nguyen Nguyen
Tim Muskat
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.)
Wuerth Elektronik Eisos GmbH and Co KG
Original Assignee
Wuerth Elektronik Eisos GmbH and Co KG
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 Wuerth Elektronik Eisos GmbH and Co KG filed Critical Wuerth Elektronik Eisos GmbH and Co KG
Application granted granted Critical
Publication of ES2572270T3 publication Critical patent/ES2572270T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/10—Composite arrangements of magnetic circuits
    • H01F3/14—Constrictions; Gaps, e.g. air-gaps
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2823—Wires
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type 
    • H01F17/04—Fixed inductances of the signal type  with magnetic core
    • H01F17/045—Fixed inductances of the signal type  with magnetic core with core of cylindric geometry and coil wound along its longitudinal axis, i.e. rod or drum core
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/02—Casings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/24—Magnetic cores
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/24—Magnetic cores
    • H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
    • H01F27/266—Fastening or mounting the core on casing or support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/29—Terminals; Tapping arrangements for signal inductances
    • H01F27/292—Surface mounted devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
    • H01F27/306—Fastening or mounting coils or windings on core, casing or other support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06—Coil winding

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Coils Of Transformers For General Uses (AREA)

Abstract

Componente de inducción con 1.1 un núcleo de bobina (18) que presenta una bobina de bobinado (20) y dos superficies frontales (19), 1.2 una carcasa que rodea la bobina, 1.3 una sujeción dispuesta en la carcasa (1, 2) para el núcleo de bobina (18), 1.4 en el que el núcleo de bobina (18) está inamoviblemente sujetado en dirección longitudinal, así como con 1.5 una distancia que forma un espacio entre las superficies frontales (19) del núcleo de bobina (18) y el lado interior de la carcasa en la zona opuesta a las superficies frontales (19) del núcleo de bobina (18), caracterizado por el hecho de que 1.6 la sujeción para cada extremo del núcleo de bobina (18) presenta un soporte (10) con un cojinete de soporte para la zona terminal respectiva del núcleo de bobina (18) y 1.7 el soporte (10) presenta una brida que se agarra al cojinete de soporte (13) y delimita las superficies frontales (19) del núcleo de bobina (18).
ES13731084T 2013-01-17 2013-06-18 Componente de inducción Active ES2572270T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013200696.9A DE102013200696A1 (de) 2013-01-17 2013-01-17 Induktionsbauteil
PCT/EP2013/062565 WO2014111172A1 (de) 2013-01-17 2013-06-18 Induktionsbauteil

Publications (1)

Publication Number Publication Date
ES2572270T3 true ES2572270T3 (es) 2016-05-31

Family

ID=48692456

Family Applications (1)

Application Number Title Priority Date Filing Date
ES13731084T Active ES2572270T3 (es) 2013-01-17 2013-06-18 Componente de inducción

Country Status (11)

Country Link
US (1) US9484143B2 (es)
EP (1) EP2795632B1 (es)
JP (1) JP5942328B2 (es)
KR (1) KR101523887B1 (es)
CN (1) CN104185882B (es)
DE (1) DE102013200696A1 (es)
ES (1) ES2572270T3 (es)
HK (1) HK1200974A1 (es)
PL (1) PL2795632T3 (es)
TW (1) TWI501264B (es)
WO (1) WO2014111172A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014207140A1 (de) * 2014-04-14 2015-10-15 Würth Elektronik iBE GmbH Induktionsbauteil
DE102014105370A1 (de) * 2014-04-15 2015-10-15 Epcos Ag Kernbauteil

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB575719A (en) * 1943-04-10 1946-03-01 Standard Telephones Cables Ltd Transformer
GB946351A (en) * 1961-07-29 1964-01-08 Automatic Telephone & Elect Improvements in or relating to electrical transformers and induction coils and to mounting arrangements therefor
US3394362A (en) 1963-09-13 1968-07-23 Ampex Magnetic head assembly with receivers for pole pieces
GB1017499A (en) * 1963-09-13 1966-01-19 Ampex Improved magnetic head assembly
US3711806A (en) * 1972-01-03 1973-01-16 Dormeyer Ind Inc Power pack
JPS5441302Y2 (es) * 1972-08-02 1979-12-04
JPS5928670B2 (ja) 1977-09-06 1984-07-14 帝人株式会社 皮革様構造物の製造方法
DE3012550C2 (de) 1980-03-31 1982-10-28 Transformatoren Union Ag, 7000 Stuttgart Flüssigkeitsgekühlter Transformator für große Leistungen
DE3235655A1 (de) * 1982-09-27 1984-03-29 L.C.C.-C.I.C.E. Compagnie Européenne de Composants Electroniques, 93170 Bagnolet Elektrische spule
DE3325905A1 (de) * 1983-07-19 1985-01-31 Robert Bosch Gmbh, 7000 Stuttgart Haltevorrichtung fuer ein induktives bauelement
JPH05121238A (ja) * 1991-10-25 1993-05-18 Koa Corp チツプインダクタ
JPH05217752A (ja) 1992-02-07 1993-08-27 Fuji Elelctrochem Co Ltd チップインダクタ及びその製造方法
EP0615260B1 (en) 1993-03-12 2002-01-02 Matsushita Electric Industrial Co., Ltd. Line filter
JP2974931B2 (ja) * 1995-04-05 1999-11-10 富士電気化学株式会社 チョークコイル
JP3649502B2 (ja) * 1996-01-29 2005-05-18 Ｎｅｃトーキン株式会社 チョークコイル
DE10131739B4 (de) * 2001-07-03 2009-04-16 Mbs Ag Stromwandler
DE20204920U1 (de) 2002-03-27 2002-07-11 era-Elektrotechnik GmbH, 71083 Herrenberg Spulenanordnung
US6897753B2 (en) 2002-09-03 2005-05-24 Artesyn Technologies, Inc. Housing for a transformer
JP3922251B2 (ja) 2003-12-17 2007-05-30 三菱電機株式会社 点火コイル
US7135949B2 (en) * 2004-07-15 2006-11-14 Tyco Electronics Corporation Transformer or inductor containing a magnetic core having abbreviated sidewalls and an asymmetric center core portion
DE102004047117B3 (de) * 2004-09-27 2006-05-04 Klaus Lorenzen Bauelement für Leiterplattenbestückung
TWI254952B (en) * 2005-05-27 2006-05-11 Delta Electronics Inc Inductor and base thereof
US7961065B2 (en) * 2005-08-15 2011-06-14 Harada Industry Co., Ltd. Noise filter
WO2007108201A1 (ja) * 2006-03-17 2007-09-27 Tamura Corporation コア固定部材及び構造
US7986208B2 (en) * 2008-07-11 2011-07-26 Cooper Technologies Company Surface mount magnetic component assembly
JP5121238B2 (ja) 2007-01-29 2013-01-16 住友重機械工業株式会社 樹脂封止方法
JP5278722B2 (ja) 2007-05-14 2013-09-04 独立行政法人産業技術総合研究所 立体形状自由成型技術による３次元構造体の作製方法
US7868554B2 (en) * 2007-05-18 2011-01-11 General Electric Company Light weight automotive HID igniter
JP4833950B2 (ja) 2007-11-07 2011-12-07 原田工業株式会社 ノイズフィルタ
DE102007063170A1 (de) 2007-12-19 2009-06-25 Würth Elektronik eiSos Gmbh & Co. KG Induktionsbauteil
US7961070B2 (en) * 2008-10-23 2011-06-14 Tamura Corporation Inductor
JP4737477B1 (ja) * 2010-02-25 2011-08-03 住友電気工業株式会社 リアクトルの製造方法
JP5179561B2 (ja) * 2010-12-02 2013-04-10 三菱電機株式会社 リアクトル装置
DE102011079667A1 (de) * 2011-07-22 2013-01-24 SUMIDA Components & Modules GmbH Längenvariabler Spulenkörper und induktives Bauelement

Also Published As

Publication number Publication date
JP2015507375A (ja) 2015-03-05
EP2795632A1 (de) 2014-10-29
PL2795632T3 (pl) 2016-09-30
US9484143B2 (en) 2016-11-01
DE102013200696A1 (de) 2014-07-17
JP5942328B2 (ja) 2016-06-29
WO2014111172A1 (de) 2014-07-24
KR101523887B1 (ko) 2015-05-28
CN104185882A (zh) 2014-12-03
US20150310983A1 (en) 2015-10-29
TW201440088A (zh) 2014-10-16
CN104185882B (zh) 2016-10-26
HK1200974A1 (en) 2015-08-14
TWI501264B (zh) 2015-09-21
EP2795632B1 (de) 2016-03-30

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