JP6316957B2 - ワイヤレス充電器の電力性能を拡張するためのシステムおよび方法 - Google Patents

ワイヤレス充電器の電力性能を拡張するためのシステムおよび方法 Download PDF

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JP6316957B2
JP6316957B2 JP2016529792A JP2016529792A JP6316957B2 JP 6316957 B2 JP6316957 B2 JP 6316957B2 JP 2016529792 A JP2016529792 A JP 2016529792A JP 2016529792 A JP2016529792 A JP 2016529792A JP 6316957 B2 JP6316957 B2 JP 6316957B2
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voltage
input voltage
circuit
level threshold
converter circuit
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JP2016531539A (ja
JP2016531539A5 (enExample
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フランチェスコ・カロボランテ
ジョセフ・ナジブ・マアルーフ
スムクー・アショク・シェブデ
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クアルコム，インコーポレイテッド
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    • 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
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • 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
    • H02J50/60—Circuit arrangements or systems for wireless supply or distribution of electric power responsive to the presence of foreign objects, e.g. detection of living beings
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Protection Of Static Devices (AREA)
JP2016529792A 2013-07-23 2014-07-17 ワイヤレス充電器の電力性能を拡張するためのシステムおよび方法 Active JP6316957B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361857603P 2013-07-23 2013-07-23
US61/857,603 2013-07-23
US14/259,012 2014-04-22
US14/259,012 US9401622B2 (en) 2013-07-23 2014-04-22 Systems and methods for extending the power capability of a wireless charger
PCT/US2014/047051 WO2015013105A1 (en) 2013-07-23 2014-07-17 Systems and methods for extending the power capability of a wireless charger

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2017244922A Division JP2018068111A (ja) 2013-07-23 2017-12-21 ワイヤレス充電器の電力性能を拡張するためのシステムおよび方法

Publications (3)

Publication Number Publication Date
JP2016531539A JP2016531539A (ja) 2016-10-06
JP2016531539A5 JP2016531539A5 (enExample) 2017-02-09
JP6316957B2 true JP6316957B2 (ja) 2018-04-25

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JP2016529792A Active JP6316957B2 (ja) 2013-07-23 2014-07-17 ワイヤレス充電器の電力性能を拡張するためのシステムおよび方法
JP2017244922A Pending JP2018068111A (ja) 2013-07-23 2017-12-21 ワイヤレス充電器の電力性能を拡張するためのシステムおよび方法

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JP2017244922A Pending JP2018068111A (ja) 2013-07-23 2017-12-21 ワイヤレス充電器の電力性能を拡張するためのシステムおよび方法

Country Status (5)

Country Link
US (1) US9401622B2 (enExample)
EP (1) EP3025406B1 (enExample)
JP (2) JP6316957B2 (enExample)
CN (1) CN105379053B (enExample)
WO (1) WO2015013105A1 (enExample)

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US9490653B2 (en) 2013-07-23 2016-11-08 Qualcomm Incorporated Systems and methods for enabling a universal back-cover wireless charging solution
US9401622B2 (en) * 2013-07-23 2016-07-26 Qualcomm Incorporated Systems and methods for extending the power capability of a wireless charger
US9742203B2 (en) * 2014-10-20 2017-08-22 Qualcomm Incorporated Distributed resonators for wireless power transfer
US10241139B2 (en) * 2015-06-02 2019-03-26 Honeywell International Inc. Mobility platform based non-contact voltage detector
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JP6770021B2 (ja) * 2018-05-24 2020-10-14 ミネベアミツミ株式会社 受電装置及び無線電力伝送システム
EP3881411B1 (en) * 2018-11-21 2024-08-28 Huawei Digital Power Technologies Co., Ltd. Out-of-band communication during wireless battery charging
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Also Published As

Publication number Publication date
WO2015013105A1 (en) 2015-01-29
US9401622B2 (en) 2016-07-26
JP2016531539A (ja) 2016-10-06
CN105379053A (zh) 2016-03-02
EP3025406A1 (en) 2016-06-01
CN105379053B (zh) 2019-05-07
US20150028801A1 (en) 2015-01-29
EP3025406B1 (en) 2017-03-01
JP2018068111A (ja) 2018-04-26

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