BR0315874A - Dispositivo acoplador - Google Patents

Dispositivo acoplador

Info

Publication number
BR0315874A
BR0315874A BR0315874-8A BR0315874A BR0315874A BR 0315874 A BR0315874 A BR 0315874A BR 0315874 A BR0315874 A BR 0315874A BR 0315874 A BR0315874 A BR 0315874A
Authority
BR
Brazil
Prior art keywords
path
coupler device
contact surface
shaped bodies
relates
Prior art date
Application number
BR0315874-8A
Other languages
English (en)
Inventor
Frank Strand
Jan Otto Ringdal
Espen Haugs
Original Assignee
Magtech As
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
Priority claimed from NO20025268A external-priority patent/NO320541B1/no
Application filed by Magtech As filed Critical Magtech As
Publication of BR0315874A publication Critical patent/BR0315874A/pt

Links

Classifications

    • 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
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/02—Cores, Yokes, or armatures made from sheets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/06—Cores, Yokes, or armatures made from wires
    • 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
    • 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
    • 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
    • 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
    • H01F27/263—Fastening parts of the core together
    • 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
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures

Abstract

"DISPOSITIVO ACOPLADOR". A presente invenção refere-se a uma peça de extremidade para acoplamento magnético de partes de núcleo em uma trajetória fechada para o fluxo magnético, caracterizada pelo fato de que ela compreende pelo menos uma superfície de contato para contato contra as partes de núcleo e uma parte de trajetória magnética, onde a parte de trajetória é composta de vários corpos em formato de fio aproximadamente paralelos e a superfície de contato é composta das superfícies de extremidade dos corpos em formato de fio. A invenção também se refere a um método para fabricação da peça de extremidade.
BR0315874-8A 2002-11-01 2003-10-31 Dispositivo acoplador BR0315874A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US42286302P 2002-11-01 2002-11-01
NO20025268A NO320541B1 (no) 2002-11-01 2002-11-01 Endestykke
PCT/NO2003/000365 WO2004040598A1 (en) 2002-11-01 2003-10-31 Coupling device

Publications (1)

Publication Number Publication Date
BR0315874A true BR0315874A (pt) 2005-09-27

Family

ID=32232808

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0315874-8A BR0315874A (pt) 2002-11-01 2003-10-31 Dispositivo acoplador

Country Status (8)

Country Link
US (1) US20040140880A1 (pt)
EP (1) EP1464062A1 (pt)
JP (1) JP2006505125A (pt)
KR (1) KR20050067220A (pt)
AU (1) AU2003274848A1 (pt)
BR (1) BR0315874A (pt)
CA (1) CA2504176A1 (pt)
WO (1) WO2004040598A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7026905B2 (en) 2000-05-24 2006-04-11 Magtech As Magnetically controlled inductive device
NO319424B1 (no) 2001-11-21 2005-08-08 Magtech As Fremgangsmate for styrbar omforming av en primaer vekselstrom/-spenning til en sekundaer vekselstrom/-spenning
NO319363B1 (no) 2002-12-12 2005-07-18 Magtech As System for spenningsstabilisering av kraftforsyningslinjer
EP1719139A1 (en) * 2004-02-27 2006-11-08 Harrie R. Buswell Toroidal inductive devices and methods of making the same
GB2419479A (en) 2004-10-14 2006-04-26 Magtech A S Symetrization of a three-phase system with a single-phase load
US7688036B2 (en) 2006-06-26 2010-03-30 Battelle Energy Alliance, Llc System and method for storing energy
US20090295520A1 (en) * 2006-06-26 2009-12-03 Battelle Energy Alliance, Llc Magnetic structure
US20100013345A1 (en) * 2006-06-26 2010-01-21 Battelle Energy Alliance, Llc Bi-metal coil
WO2008091275A2 (en) * 2006-06-26 2008-07-31 Battelle Energy Alliance, Llc Magnetic structure
US7724118B1 (en) * 2008-12-05 2010-05-25 Taimag Corporation Pulse transformer with a choke part
KR102122634B1 (ko) * 2017-12-10 2020-06-15 박혜진 전자기장 자화수기
EP3503135B1 (en) * 2017-12-22 2023-04-26 Hamilton Sundstrand Corporation Electromagnetic device

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452167A1 (fr) * 1979-03-20 1980-10-17 Aerospatiale Procede pour la realisation d'une armature magnetique a structure divisee et armature ainsi obtenue
US4595843A (en) * 1984-05-07 1986-06-17 Westinghouse Electric Corp. Low core loss rotating flux transformer
JP3311391B2 (ja) * 1991-09-13 2002-08-05 ヴィエルティー コーポレーション 漏洩インダクタンス低減トランス、これを用いた高周波回路及びパワーコンバータ並びにトランスにおける漏洩インダクタンスの低減方法
US6578253B1 (en) * 1991-10-04 2003-06-17 Fmtt, Inc. Transformer and inductor modules having directly bonded terminals and heat-sink fins
US5315278A (en) * 1992-07-30 1994-05-24 Siemens Automotive L.P. Filament magnetic flux circuit
SE506893C2 (sv) * 1996-05-23 1998-02-23 Asea Brown Boveri Styrbar induktor
JP2001519970A (ja) * 1997-03-26 2001-10-23 エービービー アクチボラゲット 制御可能なインダクタのためのコア及びそれを製造するための方法
KR20010106100A (ko) * 1998-04-13 2001-11-29 헤르난데스 크루스, 알폰소 전기 변압기용 코어 및 코일
US6268786B1 (en) * 1998-11-30 2001-07-31 Harrie R. Buswell Shielded wire core inductive devices
US6278272B1 (en) * 1999-03-05 2001-08-21 The United States Of America As Represented By The Secretary Of The Navy Integrating fluxgate magnetometer
JP3794928B2 (ja) * 2000-04-17 2006-07-12 東京精電株式会社 低騒音・低損失リアクトル
DE10062091C1 (de) * 2000-12-13 2002-07-11 Urs Graubner Induktives Bauelement
US6954129B2 (en) * 2001-01-23 2005-10-11 Buswell Harrie R Wire core inductive devices having a flux coupling structure and methods of making the same

Also Published As

Publication number Publication date
CA2504176A1 (en) 2004-05-13
WO2004040598A1 (en) 2004-05-13
EP1464062A1 (en) 2004-10-06
AU2003274848A1 (en) 2004-05-25
US20040140880A1 (en) 2004-07-22
JP2006505125A (ja) 2006-02-09
KR20050067220A (ko) 2005-06-30

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]