ES2636941T3 - Componente de filtro provisto de un núcleo toroidal magnético sin bobinado - Google Patents

Componente de filtro provisto de un núcleo toroidal magnético sin bobinado Download PDF

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Publication number
ES2636941T3
ES2636941T3 ES15179900.4T ES15179900T ES2636941T3 ES 2636941 T3 ES2636941 T3 ES 2636941T3 ES 15179900 T ES15179900 T ES 15179900T ES 2636941 T3 ES2636941 T3 ES 2636941T3
Authority
ES
Spain
Prior art keywords
ring core
winding
filter component
housing
component provided
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
ES15179900.4T
Other languages
English (en)
Inventor
Samuel MEIER
Christian Ackermann
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.)
Schaffner EMV AG
Original Assignee
Schaffner EMV AG
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 Schaffner EMV AG filed Critical Schaffner EMV AG
Application granted granted Critical
Publication of ES2636941T3 publication Critical patent/ES2636941T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
    • H03H1/0007—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network of radio frequency interference filters
    • 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
    • H01F17/06—Fixed inductances of the signal type  with magnetic core with core substantially closed in itself, e.g. toroid
    • 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
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/01—Frequency selective two-port networks
    • H03H7/0138—Electrical filters or coupling circuits
    • 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
    • H01F17/06—Fixed inductances of the signal type  with magnetic core with core substantially closed in itself, e.g. toroid
    • H01F2017/065—Core mounted around conductor to absorb noise, e.g. EMI filter

Abstract

Un componente de filtro conteniendo: Un nucleo de anillo sin bobionado magnético (2) con un orificio; Un alojamiento del nucleo de anillo (3) en el cual el nucleo de anillo (2) está sujeto mediante un mecanismo el cual está diseñado de tal manera que el nucleo de anillo (2) pueda insertarse en la dirección de un eje longitudinal del orifico del nucleo de anillo (2) en el alojamiento del nucleo de anillo (3); En el cual el componente del filtro (1) está diseñado de tal forma que un conductor (104) pueda ser accionado sin bobinado a través del orificio del nucleo de anillo (2) sujetado en el alojamiento del nucleo de anillo (3); Caracterizado por: Que el mecanismo es del tipo cierre a presión el cual tiene uno o más palancas móviles (12) que están conformadas de tal manera que una o más palancas móviles (12) se abren cuando el nuclleo de anillo (2) es presionado contra el alojamiento del nucleo de anillo (3) y sostiene el nucleo de anillo (2) directamente después de que una o más palancas (12) se hayan cerrado a presión.

Description

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Claims (1)

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ES15179900.4T 2014-09-02 2015-08-05 Componente de filtro provisto de un núcleo toroidal magnético sin bobinado Active ES2636941T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014112614 2014-09-02
DE102014112614.9A DE102014112614A1 (de) 2014-09-02 2014-09-02 Filterbauteil mit wicklungslosen magnetischem Ringkern

Publications (1)

Publication Number Publication Date
ES2636941T3 true ES2636941T3 (es) 2017-10-10

Family

ID=53776505

Family Applications (1)

Application Number Title Priority Date Filing Date
ES15179900.4T Active ES2636941T3 (es) 2014-09-02 2015-08-05 Componente de filtro provisto de un núcleo toroidal magnético sin bobinado

Country Status (6)

Country Link
US (1) US9866192B2 (es)
EP (1) EP2993675B1 (es)
JP (1) JP6549939B2 (es)
CN (1) CN105391415B (es)
DE (1) DE102014112614A1 (es)
ES (1) ES2636941T3 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017109499A1 (de) * 2017-05-03 2018-11-08 Valeo Siemens Eautomotive Germany Gmbh Inverter
DE102018106449A1 (de) * 2018-03-20 2019-09-26 Vacuumschmelze Gmbh & Co. Kg Magnetische Baugruppe
CN108617156A (zh) * 2018-04-28 2018-10-02 合肥巨动力系统有限公司 一种集成emc模块的控制器甩线结构
JP6871298B2 (ja) * 2019-04-16 2021-05-12 株式会社リケン ノイズ対策部材
DE102019208082A1 (de) * 2019-06-04 2020-12-10 Zf Friedrichshafen Ag Elektromagnetisches Entstörfilter
DE102020125923A1 (de) * 2020-10-04 2022-04-07 EPA GmbH Absorptionsfilter sowie Verfahren zur Herstellung eines solchen
FR3117261A1 (fr) * 2020-12-08 2022-06-10 Alstom Transport Technologies Filtre électromagnétique, dispositif électrique haute tension, véhicule et procédé associés

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Publication number Priority date Publication date Assignee Title
FR2147816B1 (es) 1971-07-30 1975-02-07 Landis & Gyr Ag
JPS5723854Y2 (es) * 1978-03-18 1982-05-24
DE3330881A1 (de) * 1983-08-26 1985-03-14 Siemens AG, 1000 Berlin und 8000 München Halterung fuer eine insbesondere stromkompensierte ferrit-ringkerndrossel
JPH0745995Y2 (ja) * 1991-07-18 1995-10-18 北川工業株式会社 雑音吸収具
FR2711838B1 (fr) * 1993-10-25 1996-01-05 Legrand Sa Boîtier de tore, et tore bobiné comportant un tel boîtier.
JPH07230915A (ja) * 1994-02-17 1995-08-29 Hotsukoo Kk ノイズ吸収具
US5506909A (en) * 1994-05-23 1996-04-09 Jet Man Enterprise Co., Ltd. Noise filtering device
DE9412107U1 (de) * 1994-07-27 1994-09-22 Siemens Matsushita Components Gehäuse für eine Ringkerndrossel
JP2774454B2 (ja) * 1994-12-14 1998-07-09 北川工業株式会社 雑音吸収具
JP3351993B2 (ja) * 1996-06-25 2002-12-03 日立フェライト電子株式会社 磁心および零相リアクトル
US6023023A (en) * 1996-07-19 2000-02-08 Takeuchi Industrial Co., Ltd. Noise absorbing apparatus
JP3126922B2 (ja) * 1996-07-19 2001-01-22 竹内工業株式会社 ノイズ吸収装置
JPH10256773A (ja) * 1997-03-17 1998-09-25 Takeuchi Kogyo Kk ノイズ吸収装置
JP3863377B2 (ja) * 2001-01-29 2006-12-27 竹内工業株式会社 ノイズ吸収装置
FI113574B (fi) * 2002-05-31 2004-05-14 Vacon Oyj Kiinnitysväline
DE102004025114A1 (de) * 2004-05-21 2006-02-16 Siemens Ag Trog zur Isolierung eines hohlzylindrischen Ringkerns eines Fehlerstromschutzschalters und entsprechendes Ringkernbauelement
AT501054B8 (de) * 2004-10-25 2007-02-15 Moeller Gebaeudeautomation Kg Differenzstromwandler
JP2007266214A (ja) * 2006-03-28 2007-10-11 Tdk Corp ノイズ吸収装置
JP2008191383A (ja) * 2007-02-05 2008-08-21 Smk Corp 撮像レンズ繰り出し装置
JP5552639B2 (ja) * 2010-11-04 2014-07-16 北川工業株式会社 フェライトクランプ
TWM426149U (en) * 2011-09-23 2012-04-01 Yujing Technology Co Ltd Ultra thin filter structure
DE102012201992A1 (de) * 2012-02-10 2013-08-14 Siemens Aktiengesellschaft Kombinationswandleranordnung und Schaltgerät
JP2013165213A (ja) * 2012-02-13 2013-08-22 Kobe Steel Ltd 巻線素子用固定金具および固定金具付き巻線素子
CN202732471U (zh) 2012-07-06 2013-02-13 鸿富锦精密工业（深圳）有限公司 无轴风扇
CN202771896U (zh) 2012-07-24 2013-03-06 昆山禾旺电子有限公司 共模电感
EP2753161A4 (en) * 2012-09-19 2015-07-08 Kitagawa Ind Co Ltd ferrite clamp
JP2014096538A (ja) * 2012-11-12 2014-05-22 Kitagawa Ind Co Ltd 複合フェライトコア及び雑音電流吸収具
CN103680848B (zh) 2013-12-31 2018-01-26 天门市中南振动时效科技有限公司 高低频变压器

Also Published As

Publication number Publication date
JP2016054293A (ja) 2016-04-14
US20160065164A1 (en) 2016-03-03
CN105391415A (zh) 2016-03-09
US9866192B2 (en) 2018-01-09
EP2993675B1 (de) 2017-04-12
DE102014112614A1 (de) 2016-03-03
JP6549939B2 (ja) 2019-07-24
EP2993675A3 (de) 2016-03-30
EP2993675A2 (de) 2016-03-09
CN105391415B (zh) 2020-11-24

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