IN2014CN04963A - - Google Patents

Info

Publication number
IN2014CN04963A
IN2014CN04963A IN4963CHN2014A IN2014CN04963A IN 2014CN04963 A IN2014CN04963 A IN 2014CN04963A IN 4963CHN2014 A IN4963CHN2014 A IN 4963CHN2014A IN 2014CN04963 A IN2014CN04963 A IN 2014CN04963A
Authority
IN
India
Application number
Other languages
English (en)
Inventor
Thomas Jackson Sayles
Original Assignee
Koninkl Philips Nv
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 Koninkl Philips Nv filed Critical Koninkl Philips Nv
Publication of IN2014CN04963A publication Critical patent/IN2014CN04963A/en

Links

Classifications

    • H02J7/025—
    • 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
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries
    • 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
    • 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
    • H02J50/90—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
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F21/00—Variable inductances or transformers of the signal type
    • H01F21/02—Variable inductances or transformers of the signal type continuously variable, e.g. variometers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F21/00—Variable inductances or transformers of the signal type
    • H01F21/02—Variable inductances or transformers of the signal type continuously variable, e.g. variometers
    • H01F21/04—Variable inductances or transformers of the signal type continuously variable, e.g. variometers by relative movement of turns or parts of windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F21/00—Variable inductances or transformers of the signal type
    • H01F21/02—Variable inductances or transformers of the signal type continuously variable, e.g. variometers
    • H01F21/06—Variable inductances or transformers of the signal type continuously variable, e.g. variometers by movement of core or part of core relative to the windings as a whole
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F21/00—Variable inductances or transformers of the signal type
    • H01F21/02—Variable inductances or transformers of the signal type continuously variable, e.g. variometers
    • H01F21/08—Variable inductances or transformers of the signal type continuously variable, e.g. variometers by varying the permeability of the core, e.g. by varying magnetic bias
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
IN4963CHN2014 2011-12-22 2014-07-01 IN2014CN04963A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161578970P 2011-12-22 2011-12-22
PCT/IB2012/057117 WO2013093697A1 (en) 2011-12-22 2012-12-10 Charging coil system for a drop-in target device such as a toothbrush

Publications (1)

Publication Number Publication Date
IN2014CN04963A true IN2014CN04963A (ja) 2015-09-18

Family

ID=47559603

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4963CHN2014 IN2014CN04963A (ja) 2011-12-22 2014-07-01

Country Status (9)

Country Link
US (1) US9385561B2 (ja)
EP (1) EP2795761B1 (ja)
JP (1) JP6039686B2 (ja)
CN (1) CN104011962B (ja)
BR (1) BR112014014707A2 (ja)
IN (1) IN2014CN04963A (ja)
RU (1) RU2616966C2 (ja)
TR (1) TR201806786T4 (ja)
WO (1) WO2013093697A1 (ja)

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CN104753184B (zh) * 2013-12-31 2018-06-05 华为技术有限公司 输电发送方法、设备及系统
CN105288842A (zh) * 2015-10-23 2016-02-03 上海荣泰健康科技股份有限公司 一种带有无线充电的眼部超微电滑肤仪
JP6767119B2 (ja) * 2016-01-27 2020-10-14 日東電工株式会社 磁界形成装置、給電装置、及び受給電装置
JP6909557B2 (ja) 2016-01-27 2021-07-28 日東電工株式会社 給電装置、及び受給電装置
KR102529747B1 (ko) * 2016-05-23 2023-05-08 삼성에스디아이 주식회사 무선 충전 장치 및 방법
US10622825B2 (en) 2017-06-28 2020-04-14 Dell Products L.P. Dynamic coil area and power adjustment based on device position and sensor fusion feedback from sensor devices
US10381884B2 (en) 2017-06-28 2019-08-13 Dell Products L.P. Magnetic self-aligning coil centering for wireless charging
JP7061444B2 (ja) * 2017-10-11 2022-04-28 日東電工株式会社 無線電力伝送システム
US11005307B2 (en) 2018-04-16 2021-05-11 Lg Electronics Inc. Apparatus and method for performing power control in wireless power transfer system
HUE064297T2 (hu) * 2018-04-16 2024-02-28 Lg Electronics Inc Berendezés és eljárás energia vezérlésének végrehajtására vezeték nélküli energiaátviteli rendszerben
CN114079326B (zh) * 2022-01-07 2022-04-08 合肥有感科技有限责任公司 无线充电设备的工作方法
US11822387B2 (en) * 2022-03-29 2023-11-21 Dell Products L.P. Magnetic coupling and de-coupling of a tablet information handling system to a stand

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US9425638B2 (en) * 1999-11-01 2016-08-23 Anthony Sabo Alignment independent and self-aligning inductive power transfer system
US6803744B1 (en) * 1999-11-01 2004-10-12 Anthony Sabo Alignment independent and self aligning inductive power transfer system
DE10218124B4 (de) 2002-04-23 2004-07-15 Siemens Ag Ladevorrichtung zur kontaktlosen Ladung batteriebetriebener Geräte
US7317374B2 (en) * 2003-01-03 2008-01-08 Nucore, Inc. Self-damped inductor
KR100819604B1 (ko) * 2005-07-27 2008-04-03 엘에스전선 주식회사 충전효율의 편차가 개선된 무선 충전기
US7521890B2 (en) * 2005-12-27 2009-04-21 Power Science Inc. System and method for selective transfer of radio frequency power
US7948208B2 (en) * 2006-06-01 2011-05-24 Mojo Mobility, Inc. Power source, charging system, and inductive receiver for mobile devices
WO2008050260A1 (en) * 2006-10-26 2008-05-02 Philips Intellectual Property & Standards Gmbh Inductive power system and method of operation
AU2008296209B2 (en) * 2007-09-06 2014-05-29 Smith & Nephew, Inc. System and method for communicating with a telemetric implant
DE102007053985B4 (de) * 2007-11-13 2022-11-10 Dieter Olpp Elektrische Zahnbürste mit zugehöriger Ladestation
US9126514B2 (en) * 2007-12-21 2015-09-08 Cynetic Designs Ltd Vehicle seat inductive charger and data transmitter
EP2083407B1 (de) * 2008-01-25 2012-05-16 Pepperl + Fuchs GmbH Vorrichtung und Verfahren zur kontaktlosen Energie- und Datenübertragung
KR20100130215A (ko) * 2008-03-17 2010-12-10 파우워매트 엘티디. 유도송전장치
JP2011527907A (ja) * 2008-04-02 2011-11-10 コクレア アメリカズ 人工聴覚器官及び人工聴覚器官を使用する方法
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Also Published As

Publication number Publication date
CN104011962B (zh) 2017-02-22
JP6039686B2 (ja) 2016-12-07
US20140333260A1 (en) 2014-11-13
WO2013093697A1 (en) 2013-06-27
CN104011962A (zh) 2014-08-27
BR112014014707A2 (pt) 2017-06-13
RU2014130072A (ru) 2016-02-20
JP2015506656A (ja) 2015-03-02
EP2795761A1 (en) 2014-10-29
EP2795761B1 (en) 2018-02-21
US9385561B2 (en) 2016-07-05
RU2616966C2 (ru) 2017-04-19
TR201806786T4 (tr) 2018-06-21

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