JPWO2023243722A1 - - Google Patents

Info

Publication number
JPWO2023243722A1
JPWO2023243722A1 JP2024514747A JP2024514747A JPWO2023243722A1 JP WO2023243722 A1 JPWO2023243722 A1 JP WO2023243722A1 JP 2024514747 A JP2024514747 A JP 2024514747A JP 2024514747 A JP2024514747 A JP 2024514747A JP WO2023243722 A1 JPWO2023243722 A1 JP WO2023243722A1
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.)
Pending
Application number
JP2024514747A
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 JPWO2023243722A1 publication Critical patent/JPWO2023243722A1/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type 
    • 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
    • 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
    • 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
    • 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
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/36—Electric or magnetic shields or screens
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/08—Cores, Yokes, or armatures made from powder
    • 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
    • H01F5/00—Coils
    • 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
    • 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
    • H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
    • 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
    • H02J50/70—Circuit arrangements or systems for wireless supply or distribution of electric power involving the reduction of electric, magnetic or electromagnetic leakage fields
    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
JP2024514747A 2022-06-17 2023-06-16 Pending JPWO2023243722A1 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2022098132 2022-06-17
JP2022182783 2022-11-15
JP2022182710 2022-11-15
JP2023026385 2023-02-22
PCT/JP2023/022454 WO2023243722A1 (ja) 2022-06-17 2023-06-16 コイル部品、送電装置、受電装置、電力伝送システム、及び電力伝送方法

Publications (1)

Publication Number Publication Date
JPWO2023243722A1 true JPWO2023243722A1 (ja) 2023-12-21

Family

ID=89191471

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024514747A Pending JPWO2023243722A1 (ja) 2022-06-17 2023-06-16

Country Status (2)

Country Link
JP (1) JPWO2023243722A1 (ja)
WO (1) WO2023243722A1 (ja)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5804254B2 (ja) * 2011-06-30 2015-11-04 株式会社エクォス・リサーチ アンテナ
JP2013026005A (ja) * 2011-07-20 2013-02-04 Sanyo Electric Co Ltd 電池パック
JP2015144160A (ja) * 2014-01-31 2015-08-06 デクセリアルズ株式会社 アンテナ装置、非接触電力伝送用アンテナユニット、電子機器
JP6743432B2 (ja) * 2016-03-14 2020-08-19 株式会社Ihi コイル装置
JP7073858B2 (ja) * 2018-03-31 2022-05-24 Tdk株式会社 コイル部品及びこれを備えたワイヤレス電力伝送回路
EP3846186A4 (en) * 2018-08-30 2022-06-15 Dai Nippon Printing Co., Ltd. POWER TRANSFER DEVICE, POWER TRANSMITTER, POWER RECEIVE DEVICE AND POWER TRANSFER SYSTEM
JP2021027112A (ja) * 2019-08-02 2021-02-22 国立大学法人信州大学 非接触給電用コイル
JP7373709B2 (ja) * 2019-08-23 2023-11-06 Ｓｐｉｒａｌ Ｔｅｃｈ株式会社 高周波コイル部品、無線給電用コイル部品、無線給電装置および周波コイル部品の製造方法
JP2021077826A (ja) * 2019-11-13 2021-05-20 Tdk株式会社 コイルユニット、送電装置、受電装置及び電力伝送システム

Also Published As

Publication number Publication date
WO2023243722A1 (ja) 2023-12-21

Similar Documents

Publication Publication Date Title
BR102023014872A2 (ja)
JPWO2024005200A1 (ja)
BR102023012440A2 (ja)
JPWO2023243722A1 (ja)
BR102023010976A2 (ja)
BR102023009641A2 (ja)
BR102023008688A2 (ja)
BR102023007252A2 (ja)
BR102023005164A2 (ja)
BR102023001987A2 (ja)
BR102023001877A2 (ja)
BR102023000289A2 (ja)
BR102022026909A2 (ja)
BR102022023461A2 (ja)
BR102022017795A2 (ja)
BR202022009269U2 (ja)
BR202022005961U2 (ja)
BR202022001779U2 (ja)
BR202022000931U2 (ja)
CN307055968S (ja)
BY13149U (ja)
CN307065111S (ja)
CN307075426S (ja)
CN307081883S (ja)
BY13167U (ja)

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240306

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20240306

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240521