CN107408838A - 无线电力传输适配器 - Google Patents

无线电力传输适配器 Download PDF

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Publication number
CN107408838A
CN107408838A CN201680014143.5A CN201680014143A CN107408838A CN 107408838 A CN107408838 A CN 107408838A CN 201680014143 A CN201680014143 A CN 201680014143A CN 107408838 A CN107408838 A CN 107408838A
Authority
CN
China
Prior art keywords
adapter
coil
power
power transfer
wireless power
Prior art date
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
CN201680014143.5A
Other languages
English (en)
Chinese (zh)
Inventor
任赛宁
扎卡里·斯特罗恩·哈里斯
伯特·约翰·奥利弗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Apple Inc
Original Assignee
PowerbyProxi Ltd
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 by PowerbyProxi Ltd filed Critical PowerbyProxi Ltd
Publication of CN107408838A publication Critical patent/CN107408838A/zh
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
    • H02J50/005—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
    • 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
    • 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
    • H02J50/50—Circuit arrangements or systems for wireless supply or distribution of electric power using additional energy repeaters between transmitting devices and 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
    • H02J50/80—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—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
    • H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
    • H02J7/00034—Charger exchanging data with an electronic device, i.e. telephone, whose internal battery is under charge
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/02—Coils wound on non-magnetic supports, e.g. formers
    • H01F2005/027—Coils wound on non-magnetic supports, e.g. formers wound on formers for receiving several coils with perpendicular winding axes, e.g. for antennae or inductive power transfer

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
CN201680014143.5A 2015-03-06 2016-03-04 无线电力传输适配器 Pending CN107408838A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562129214P 2015-03-06 2015-03-06
US62/129,214 2015-03-06
US201562180420P 2015-06-16 2015-06-16
US62/180,420 2015-06-16
PCT/NZ2016/050035 WO2016144193A1 (en) 2015-03-06 2016-03-04 Wireless power transfer adaptor

Publications (1)

Publication Number Publication Date
CN107408838A true CN107408838A (zh) 2017-11-28

Family

ID=56880271

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680014143.5A Pending CN107408838A (zh) 2015-03-06 2016-03-04 无线电力传输适配器

Country Status (6)

Country Link
US (1) US20180034327A1 (enExample)
EP (1) EP3266095A4 (enExample)
JP (1) JP2018507678A (enExample)
KR (1) KR20170125953A (enExample)
CN (1) CN107408838A (enExample)
WO (1) WO2016144193A1 (enExample)

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CN109861410A (zh) * 2017-11-30 2019-06-07 三星电机株式会社 无线电力发送器及控制无线电力发送器的方法
CN116231889A (zh) * 2023-05-08 2023-06-06 湖北工业大学 一种无线充电装置及无线充电系统

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US10978911B2 (en) * 2016-12-19 2021-04-13 Apple Inc. Inductive power transfer system
DE102017217198A1 (de) * 2017-09-27 2019-03-28 Continental Automotive Gmbh Adaptervorrichtung für eine mindestens zwei Spulen aufweisende induktive Ladeanordnung und Verfahren.
CN109004768B (zh) 2018-06-26 2022-05-31 华为技术有限公司 一种无线充电的装置和方法
US11018530B2 (en) 2018-08-31 2021-05-25 Ge Hybrid Technologies, Llc Wireless power transmission apparatus with multiple controllers
CN110943552A (zh) * 2018-09-25 2020-03-31 泰科电子(上海)有限公司 无线供电装置和电器设备
MX2021006622A (es) * 2018-12-06 2021-09-21 Bray Int Inc Adaptador de válvula inteligente con componentes electrónicos integrados.
US12206255B2 (en) 2019-01-02 2025-01-21 Dolby Laboratories Inc. Wireless power transmission using multiple transmitters and receivers
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US11251642B2 (en) * 2019-03-20 2022-02-15 Geoffrey Herbert Harris Wireless charging apparatus
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JP7641239B2 (ja) 2019-05-21 2025-03-06 ゼネラル・エレクトリック・カンパニイ 複数の一次コイルおよび隣接コイルミューティングを備えたワイヤレス送電装置
CN111987815A (zh) * 2019-05-24 2020-11-24 恩智浦美国有限公司 两级无线电力传输系统
US11183861B2 (en) * 2019-10-25 2021-11-23 Robert Charles DeMaio External watch battery and charging device
KR20220092984A (ko) 2019-11-12 2022-07-04 지이 하이브리드 테크놀로지스, 엘엘씨 부하 공유 수신기들에 의한 무선 전력 전송
US20210218286A1 (en) * 2020-01-09 2021-07-15 Aira, Inc. Wireless watch charging stand and standby circuit
US11476718B2 (en) 2020-07-24 2022-10-18 Nucurrent, Inc. Systems for extending wireless power transmission charge volume utilizing repeater antennas
US11404919B2 (en) 2020-07-24 2022-08-02 Nucurrent, Inc. Modular wireless power transmitters for powering multiple devices
US11545857B2 (en) 2020-07-24 2023-01-03 Nucurrent, Inc. Reconfigurable wireless power transmitter for computer peripherals
US11646606B2 (en) 2021-01-22 2023-05-09 Microsoft Technology Licensing, Llc Receive and transmit coil pair selection
US11682930B2 (en) 2021-10-07 2023-06-20 Nucurrent, Inc. Repeater compatibility verifier for wireless power transmission system
JP2024543079A (ja) * 2021-11-19 2024-11-19 オークランド・ユニサーヴィシズ・リミテッド ワイヤレス電力伝送装置

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Publication number Priority date Publication date Assignee Title
CN109861410A (zh) * 2017-11-30 2019-06-07 三星电机株式会社 无线电力发送器及控制无线电力发送器的方法
CN109861410B (zh) * 2017-11-30 2025-06-03 株式会社Wits 无线电力发送器及控制无线电力发送器的方法
CN116231889A (zh) * 2023-05-08 2023-06-06 湖北工业大学 一种无线充电装置及无线充电系统
CN116231889B (zh) * 2023-05-08 2023-07-18 湖北工业大学 一种无线充电装置及无线充电系统

Also Published As

Publication number Publication date
WO2016144193A1 (en) 2016-09-15
US20180034327A1 (en) 2018-02-01
KR20170125953A (ko) 2017-11-15
EP3266095A1 (en) 2018-01-10
EP3266095A4 (en) 2018-03-28
JP2018507678A (ja) 2018-03-15

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Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20180305

Address after: American California

Applicant after: Apple Computer, Inc.

Address before: Oakland, New Zealand

Applicant before: Powerbyproxi Limited

WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20171128