JP7246189B2 - より大きな容量における低い高周波での強い磁場の生成を行う装置 - Google Patents
より大きな容量における低い高周波での強い磁場の生成を行う装置 Download PDFInfo
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- JP7246189B2 JP7246189B2 JP2018569028A JP2018569028A JP7246189B2 JP 7246189 B2 JP7246189 B2 JP 7246189B2 JP 2018569028 A JP2018569028 A JP 2018569028A JP 2018569028 A JP2018569028 A JP 2018569028A JP 7246189 B2 JP7246189 B2 JP 7246189B2
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Images
Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/36—Coil arrangements
- H05B6/44—Coil arrangements having more than one coil or coil segment
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
- H05B6/105—Induction heating apparatus, other than furnaces, for specific applications using a susceptor
- H05B6/108—Induction heating apparatus, other than furnaces, for specific applications using a susceptor for heating a fluid
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/04—Sources of current
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/06—Control, e.g. of temperature, of power
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/02—Induction heating
- H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
- H05B6/105—Induction heating apparatus, other than furnaces, for specific applications using a susceptor
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Induction Heating (AREA)
- Magnetic Treatment Devices (AREA)
- Electrotherapy Devices (AREA)
- Surgical Instruments (AREA)
Description
本出願は、2016年7月6日に出願された米国仮出願第62/358,690号の優先権を主張する2017年2月9日に出願された米国非仮特許出願第15/428,229号の優先権を主張し、その内容はそれらの全体が参照により援用される。
Claims (9)
- 互いに磁気的に結合された複数の誘導コイルと、
部品としてコンデンサ,トランス,インダクタのうち少なくとも1つを用いており、前記複数の誘導コイルと電気的に結合された前記誘導コイルの数と同数の複数のヒートステーションと、
前記複数のヒートステーションに電力を供給する単一の電源と、
前記単一の電源に接続されるとともに前記ヒートステーションのうちの少なくとも1つに接続された電力伝達構成要素と
を含み、
いずれの前記誘導コイルも単一の前記ヒートステーションとのみ結合し、いずれの前記ヒートステーションも単一の前記誘導コイルとのみ結合しており、
電力が前記単一の電源から前記ヒートステーションのうちの少なくとも1つに印加されると、電力が印加された当該ヒートステーションと電気的に結合された前記誘導コイルにも電流が流れ、互いに磁気的に結合された各前記誘導コイル間の相互インダクタンスにより個々の前記誘導コイルに誘導されて前記誘導コイルの周囲に交番磁場が生成され、前記交番磁場内に配置された磁性粒子または磁性ナノ粒子である磁性体の制御された選択的加熱を行う、装置。 - 前記電力伝達構成要素は、前記複数のヒートステーションのすべてに電気的に接続されている、請求項1に記載の装置。
- 前記電力伝達構成要素は、前記複数のヒートステーションのうちの1つのみに電気的に接続されている、請求項1に記載の装置。
- 少なくとも3つのヒートステーションを含み、前記電力伝達構成要素は、前記複数のヒートステーションのうちの2つのみに電気的に接続されている、請求項1に記載の装置。
- 前記複数のヒートステーションのうちの個々のヒートステーションは、前記電力伝達構成要素によって並列に接続され、少なくとも1つのヒートステーションは、隣接する前記誘導コイルからの誘導電圧によって給電される、請求項1に記載の装置。
- 前記複数の誘導コイルの各誘導コイルは、単巻誘導コイルを含む、請求項1,2,3,4または5に記載の装置。
- 前記複数のヒートステーションのすべてが1つの共通の容器に収められている、請求項1,2,3,4,5または6に記載の装置。
- 前記電力伝達構成要素は、バスまたはケーブルのうち少なくとも1つを含む、請求項1,2,3,4,5,6または7に記載の装置。
- 前記電源の周波数が150kHzである、請求項1,2,3,4,5,6,7または8に記載の装置。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662358690P | 2016-07-06 | 2016-07-06 | |
US62/358,690 | 2016-07-06 | ||
US15/428,229 | 2017-02-09 | ||
US15/428,229 US11877375B2 (en) | 2016-07-06 | 2017-02-09 | Generating strong magnetic fields at low radio frequencies in larger volumes |
PCT/US2017/040720 WO2018009542A1 (en) | 2016-07-06 | 2017-07-05 | Generating strong magnetic fields at low radio frequencies in larger volumes |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019521770A JP2019521770A (ja) | 2019-08-08 |
JP7246189B2 true JP7246189B2 (ja) | 2023-03-27 |
Family
ID=60910661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2018569028A Active JP7246189B2 (ja) | 2016-07-06 | 2017-07-05 | より大きな容量における低い高周波での強い磁場の生成を行う装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US11877375B2 (ja) |
EP (1) | EP3482476A4 (ja) |
JP (1) | JP7246189B2 (ja) |
CN (1) | CN109478797B (ja) |
BR (1) | BR112019000144A2 (ja) |
CA (1) | CA3034679C (ja) |
IL (1) | IL263861B2 (ja) |
WO (1) | WO2018009542A1 (ja) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002538586A (ja) | 1999-02-26 | 2002-11-12 | サントル ナスィオナル デ ラ ルシェルシェ スィアンティフィーク | 溶融金属の電磁気的攪拌 |
JP2012048962A (ja) | 2010-08-26 | 2012-03-08 | Mitsui Eng & Shipbuild Co Ltd | 誘導加熱装置および誘導加熱方法 |
Family Cites Families (21)
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US4092509A (en) * | 1975-05-12 | 1978-05-30 | Mitchell Mclaren P | Induction heating appliance circuit that produces relatively high frequency signals directly from a relatively low frequency AC power input |
US4323748A (en) * | 1980-04-11 | 1982-04-06 | American Can Company | Power transfer system |
JPS63308888A (ja) * | 1987-06-10 | 1988-12-16 | Yasushi Horiuchi | 高周波誘導加熱用電源装置 |
US5250777A (en) * | 1990-04-02 | 1993-10-05 | Inductotherm Corp. | Method and apparatus for variable phase induction heating and stirring |
US5784713A (en) * | 1993-03-05 | 1998-07-21 | Cyrix Corporation | Address calculation logic including limit checking using carry out to flag limit violation |
WO1998052385A1 (en) * | 1997-05-13 | 1998-11-19 | Coreflux Systems International Limited | Induction heating device for metal pieces |
DE19937493C2 (de) | 1999-08-07 | 2001-06-07 | Mfh Hyperthermiesysteme Gmbh | Magnetfeldapplikator zur Aufheizung von magnetischen oder magnetisierbaren Substanzen oder Festkörpern in biologischem Gewebe |
US6274857B1 (en) * | 2000-02-10 | 2001-08-14 | Inductoheat, Inc. | Induction heat treatment of complex-shaped workpieces |
US6399929B1 (en) | 2000-05-12 | 2002-06-04 | Ajax Magnethermic Corporation | Induction heater comprising a coil/capacitor bank combination including a translatable coil assembly for movement on and off a continuous strip |
US6992406B2 (en) | 2001-08-14 | 2006-01-31 | Inductotherm Corp. | Induction heating or melting power supply utilizing a tuning capacitor |
DE10234893A1 (de) * | 2002-07-26 | 2004-02-12 | Sipra Patententwicklungs- Und Beteiligungsgesellschaft Mbh | Vorrichtung mit einem stationären und einem bewegbaren Bauteil und einer Einrichtung zur gleichzeitigen Übertragung von elektrischer Energie und Information zwischen diesen Bauteilen |
US9370049B2 (en) | 2004-12-08 | 2016-06-14 | Inductotherm Corp. | Electric induction heating, melting and stirring of materials non-electrically conductive in the solid state |
KR100794245B1 (ko) * | 2006-08-22 | 2008-01-11 | 한국전기연구원 | 기기 모델 파라메타를 이용한 지능형 발전기 무효전력한계치 감시 시스템 및 방법 |
JP5207662B2 (ja) * | 2007-05-31 | 2013-06-12 | 株式会社日立製作所 | 磁場コイル及び磁気共鳴撮像装置 |
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GB0900993D0 (en) * | 2009-01-21 | 2009-03-04 | Ucl Business Plc | Apparatus for driving a resonant circuit |
FR2951606B1 (fr) | 2009-10-19 | 2012-01-06 | Electricite De France | Procede de chauffage par induction mis en oeuvre dans un dispositif comprenant des inducteurs couples magnetiquement |
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JP4886080B1 (ja) | 2011-03-23 | 2012-02-29 | 三井造船株式会社 | 誘導加熱装置、誘導加熱装置の制御方法、及び制御プログラム |
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CN104770059B (zh) | 2012-10-30 | 2017-03-29 | 三井造船株式会社 | 感应加热装置、感应加热装置的控制方法及程序 |
-
2017
- 2017-02-09 US US15/428,229 patent/US11877375B2/en active Active
- 2017-07-05 IL IL263861A patent/IL263861B2/en unknown
- 2017-07-05 CN CN201780041485.0A patent/CN109478797B/zh active Active
- 2017-07-05 EP EP17824807.6A patent/EP3482476A4/en active Pending
- 2017-07-05 BR BR112019000144-1A patent/BR112019000144A2/pt not_active Application Discontinuation
- 2017-07-05 WO PCT/US2017/040720 patent/WO2018009542A1/en unknown
- 2017-07-05 CA CA3034679A patent/CA3034679C/en active Active
- 2017-07-05 JP JP2018569028A patent/JP7246189B2/ja active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2002538586A (ja) | 1999-02-26 | 2002-11-12 | サントル ナスィオナル デ ラ ルシェルシェ スィアンティフィーク | 溶融金属の電磁気的攪拌 |
JP2012048962A (ja) | 2010-08-26 | 2012-03-08 | Mitsui Eng & Shipbuild Co Ltd | 誘導加熱装置および誘導加熱方法 |
Also Published As
Publication number | Publication date |
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US11877375B2 (en) | 2024-01-16 |
IL263861B1 (en) | 2024-02-01 |
CA3034679A1 (en) | 2018-01-11 |
WO2018009542A1 (en) | 2018-01-11 |
IL263861A (en) | 2019-01-31 |
IL263861B2 (en) | 2024-06-01 |
JP2019521770A (ja) | 2019-08-08 |
CN109478797A (zh) | 2019-03-15 |
BR112019000144A2 (pt) | 2019-04-16 |
EP3482476A1 (en) | 2019-05-15 |
US20180014365A1 (en) | 2018-01-11 |
CN109478797B (zh) | 2023-05-12 |
EP3482476A4 (en) | 2020-02-26 |
CA3034679C (en) | 2024-02-27 |
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