JP7142962B2 - フリーポジション充電パッド - Google Patents

フリーポジション充電パッド Download PDF

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Publication number
JP7142962B2
JP7142962B2 JP2020544282A JP2020544282A JP7142962B2 JP 7142962 B2 JP7142962 B2 JP 7142962B2 JP 2020544282 A JP2020544282 A JP 2020544282A JP 2020544282 A JP2020544282 A JP 2020544282A JP 7142962 B2 JP7142962 B2 JP 7142962B2
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Japan
Prior art keywords
charging
coil
coils
power
circuit board
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Active
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JP2020544282A
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English (en)
Japanese (ja)
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JP2021515513A (ja
JP2021515513A5 (https=
JPWO2019165383A5 (https=
Inventor
ゴッドチャイルド，エリック
スラトニック，ジェイク
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Aira Inc
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Aira Inc
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Publication of JP2021515513A publication Critical patent/JP2021515513A/ja
Publication of JP2021515513A5 publication Critical patent/JP2021515513A5/ja
Publication of JPWO2019165383A5 publication Critical patent/JPWO2019165383A5/ja
Priority to JP2022141904A priority Critical patent/JP2022177083A/ja
Priority to JP2022141905A priority patent/JP7561441B2/ja
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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—ELECTRIC POWER NETWORKS; 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
    • H02J50/80—Circuit arrangements or systems for wireless supply or distribution of electric power involving the exchange of data, concerning supply or distribution of electric power, between transmitting devices and receiving devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/14—Structural association of two or more printed circuits
    • H05K1/144—Stacked arrangements of planar printed circuit boards
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • H05K1/181—Printed circuits structurally associated with non-printed electric components associated with surface mounted components
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; 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
    • H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices
    • H02J50/402—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices the two or more transmitting or the two or more receiving devices being integrated in the same unit, e.g. power mats with several coils or antennas with several sub-antennas
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/70—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the mechanical construction
    • H02J7/751—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
JP2020544282A 2018-02-23 2019-02-25 フリーポジション充電パッド Active JP7142962B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2022141904A JP2022177083A (ja) 2018-02-23 2022-09-07 フリーポジション充電パッド
JP2022141905A JP7561441B2 (ja) 2018-02-23 2022-09-07 フリーポジション充電パッド

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201862634799P 2018-02-23 2018-02-23
US62/634,799 2018-02-23
US201862784667P 2018-12-24 2018-12-24
US62/784,667 2018-12-24
US201962794541P 2019-01-18 2019-01-18
US62/794,541 2019-01-18
US16/283,734 US11171502B2 (en) 2018-02-23 2019-02-22 Free positioning charging pad
US16/283,734 2019-02-22
PCT/US2019/019457 WO2019165383A1 (en) 2018-02-23 2019-02-25 Free positioning charging pad

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP2022141904A Division JP2022177083A (ja) 2018-02-23 2022-09-07 フリーポジション充電パッド
JP2022141905A Division JP7561441B2 (ja) 2018-02-23 2022-09-07 フリーポジション充電パッド

Publications (4)

Publication Number Publication Date
JP2021515513A JP2021515513A (ja) 2021-06-17
JP2021515513A5 JP2021515513A5 (https=) 2022-03-09
JPWO2019165383A5 JPWO2019165383A5 (https=) 2022-03-09
JP7142962B2 true JP7142962B2 (ja) 2022-09-28

Family

ID=67686201

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2020544282A Active JP7142962B2 (ja) 2018-02-23 2019-02-25 フリーポジション充電パッド
JP2022141904A Pending JP2022177083A (ja) 2018-02-23 2022-09-07 フリーポジション充電パッド
JP2022141905A Active JP7561441B2 (ja) 2018-02-23 2022-09-07 フリーポジション充電パッド

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2022141904A Pending JP2022177083A (ja) 2018-02-23 2022-09-07 フリーポジション充電パッド
JP2022141905A Active JP7561441B2 (ja) 2018-02-23 2022-09-07 フリーポジション充電パッド

Country Status (6)

Country Link
US (4) US11171502B2 (https=)
EP (1) EP3756264A4 (https=)
JP (3) JP7142962B2 (https=)
KR (1) KR102747082B1 (https=)
CN (1) CN111758202B (https=)
WO (1) WO2019165383A1 (https=)

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Also Published As

Publication number Publication date
JP2021515513A (ja) 2021-06-17
JP2022177083A (ja) 2022-11-30
US20220069639A1 (en) 2022-03-03
US20190267828A1 (en) 2019-08-29
US11171502B2 (en) 2021-11-09
CN111758202B (zh) 2024-07-26
KR20200124242A (ko) 2020-11-02
JP7561441B2 (ja) 2024-10-04
US20240055906A1 (en) 2024-02-15
US12176729B2 (en) 2024-12-24
EP3756264A4 (en) 2021-10-13
EP3756264A1 (en) 2020-12-30
WO2019165383A1 (en) 2019-08-29
CN111758202A (zh) 2020-10-09
KR102747082B1 (ko) 2024-12-27
US11728688B2 (en) 2023-08-15
JP2022177084A (ja) 2022-11-30
US20200136436A1 (en) 2020-04-30

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