JPWO2022168401A1 - - Google Patents

Info

Publication number
JPWO2022168401A1
JPWO2022168401A1 JP2022579347A JP2022579347A JPWO2022168401A1 JP WO2022168401 A1 JPWO2022168401 A1 JP WO2022168401A1 JP 2022579347 A JP2022579347 A JP 2022579347A JP 2022579347 A JP2022579347 A JP 2022579347A JP WO2022168401 A1 JPWO2022168401 A1 JP WO2022168401A1
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
JP2022579347A
Other versions
JPWO2022168401A5 (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 JPWO2022168401A1 publication Critical patent/JPWO2022168401A1/ja
Publication of JPWO2022168401A5 publication Critical patent/JPWO2022168401A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/14—Reflecting surfaces; Equivalent structures
    • 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
    • H02J50/005—Mechanical details of housing or structure aiming to accommodate the power transfer means, e.g. mechanical integration of coils, antennas or transducers into emitting or receiving devices
    • 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
    • H02J50/20—Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves
    • 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
    • H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
    • H02J50/90—Circuit arrangements or systems for wireless supply or distribution of electric power involving detection or optimisation of position, e.g. alignment

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Transmitters (AREA)
JP2022579347A 2021-02-02 2021-11-18 Pending JPWO2022168401A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021015045 2021-02-02
PCT/JP2021/042458 WO2022168401A1 (ja) 2021-02-02 2021-11-18 無線電力伝送システムおよび無線電力伝送システム用の共振周波数調整部

Publications (2)

Publication Number Publication Date
JPWO2022168401A1 true JPWO2022168401A1 (ja) 2022-08-11
JPWO2022168401A5 JPWO2022168401A5 (ja) 2023-09-27

Family

ID=82741086

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022579347A Pending JPWO2022168401A1 (ja) 2021-02-02 2021-11-18

Country Status (4)

Country Link
US (1) US20230378814A1 (ja)
JP (1) JPWO2022168401A1 (ja)
CN (1) CN116888855A (ja)
WO (1) WO2022168401A1 (ja)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10707685B2 (en) * 2014-12-08 2020-07-07 Disney Enterprises, Inc. Resonant cavity mode enabled wireless power transfer
JP6782953B2 (ja) * 2016-04-01 2020-11-11 国立大学法人豊橋技術科学大学 無線電力伝送システム
US10819151B2 (en) * 2016-10-03 2020-10-27 Disney Enterprises, Inc. Wireless power transmission
JP6973781B2 (ja) * 2017-08-28 2021-12-01 国立大学法人豊橋技術科学大学 無線電力伝送システム

Also Published As

Publication number Publication date
CN116888855A (zh) 2023-10-13
WO2022168401A1 (ja) 2022-08-11
US20230378814A1 (en) 2023-11-23

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