JPWO2021049270A1 - - Google Patents

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Publication number
JPWO2021049270A1
JPWO2021049270A1 JP2021545189A JP2021545189A JPWO2021049270A1 JP WO2021049270 A1 JPWO2021049270 A1 JP WO2021049270A1 JP 2021545189 A JP2021545189 A JP 2021545189A JP 2021545189 A JP2021545189 A JP 2021545189A JP WO2021049270 A1 JPWO2021049270 A1 JP WO2021049270A1
Authority
JP
Japan
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.)
Granted
Application number
JP2021545189A
Other versions
JP7288065B2 (ja
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 filed Critical
Publication of JPWO2021049270A1 publication Critical patent/JPWO2021049270A1/ja
Application granted granted Critical
Publication of JP7288065B2 publication Critical patent/JP7288065B2/ja
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
    • H01F5/00—Coils
    • H01F5/003—Printed circuit coils
    • 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
    • H01F27/2804—Printed windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/22—Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
    • 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
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2876—Cooling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/20—Electromagnets; Actuators including electromagnets without armatures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F2007/068—Electromagnets; Actuators including electromagnets using printed circuit coils
    • 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
    • H01F27/2804—Printed windings
    • H01F2027/2809—Printed windings on stacked layers
    • 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
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • 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
    • H01F27/08—Cooling; Ventilating
    • H01F27/20—Cooling by special gases or non-ambient air
    • 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
    • H01F27/255—Magnetic cores made from particles
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14—Inductive couplings
    • 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
    • H01F41/041—Printed circuit coils
    • H01F41/043—Printed circuit coils by thick film techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Coils Or Transformers For Communication (AREA)
JP2021545189A 2019-09-10 2020-08-19 平面コイルおよびこれを備える変圧器、無線送電器、電磁石 Active JP7288065B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019164587 2019-09-10
JP2019164587 2019-09-10
PCT/JP2020/031344 WO2021049270A1 (ja) 2019-09-10 2020-08-19 平面コイルおよびこれを備える変圧器、無線送電器、電磁石

Publications (2)

Publication Number Publication Date
JPWO2021049270A1 true JPWO2021049270A1 (ja) 2021-03-18
JP7288065B2 JP7288065B2 (ja) 2023-06-06

Family

ID=74865860

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021545189A Active JP7288065B2 (ja) 2019-09-10 2020-08-19 平面コイルおよびこれを備える変圧器、無線送電器、電磁石

Country Status (4)

Country Link
US (1) US20220301757A1 (ja)
EP (1) EP4030446A4 (ja)
JP (1) JP7288065B2 (ja)
WO (1) WO2021049270A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021153697A1 (ja) * 2020-01-28 2021-08-05 京セラ株式会社 平面コイルおよびこれを備える半導体製造装置

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0465011A (ja) * 1990-07-04 1992-03-02 Sumitomo Metal Ind Ltd 銅導体ペースト
JPH06151183A (ja) * 1992-11-04 1994-05-31 Tdk Corp セラミック電子部品
JPH08279574A (ja) * 1995-02-09 1996-10-22 Kyocera Corp 半導体素子収納用パッケージの実装構造
JP2001110639A (ja) * 1990-05-31 2001-04-20 Toshiba Corp 平面型磁気素子
JP2003059720A (ja) * 2001-08-08 2003-02-28 Murata Mfg Co Ltd チップインダクタ及びその製造方法
JP2005159301A (ja) * 2003-10-31 2005-06-16 Murata Mfg Co Ltd セラミック電子部品およびその製造方法
JP2015207709A (ja) * 2014-04-22 2015-11-19 新電元工業株式会社 磁性部品

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004140174A (ja) * 2002-10-17 2004-05-13 Matsushita Electric Ind Co Ltd 電子部品とその製造方法及びそれらに用いる導電性ペースト
JP2006033953A (ja) 2004-07-14 2006-02-02 Matsushita Electric Ind Co Ltd 積層コイル及びこれを用いたモータ
JP2012209388A (ja) * 2011-03-29 2012-10-25 Toyota Industries Corp コイル形成方法、及びコイル
US9754704B2 (en) * 2014-04-29 2017-09-05 Eastman Kodak Company Making thin-film multi-layer micro-wire structure

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001110639A (ja) * 1990-05-31 2001-04-20 Toshiba Corp 平面型磁気素子
JPH0465011A (ja) * 1990-07-04 1992-03-02 Sumitomo Metal Ind Ltd 銅導体ペースト
JPH06151183A (ja) * 1992-11-04 1994-05-31 Tdk Corp セラミック電子部品
JPH08279574A (ja) * 1995-02-09 1996-10-22 Kyocera Corp 半導体素子収納用パッケージの実装構造
JP2003059720A (ja) * 2001-08-08 2003-02-28 Murata Mfg Co Ltd チップインダクタ及びその製造方法
JP2005159301A (ja) * 2003-10-31 2005-06-16 Murata Mfg Co Ltd セラミック電子部品およびその製造方法
JP2015207709A (ja) * 2014-04-22 2015-11-19 新電元工業株式会社 磁性部品

Also Published As

Publication number Publication date
US20220301757A1 (en) 2022-09-22
WO2021049270A1 (ja) 2021-03-18
EP4030446A1 (en) 2022-07-20
EP4030446A4 (en) 2023-09-27
JP7288065B2 (ja) 2023-06-06

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