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
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 (en)

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 (en) 2015-09-18

Family

ID=47559603

Family Applications (1)

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

Country Status (9)

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

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104753184B (en) * 2013-12-31 2018-06-05 华为技术有限公司 Transmission of electricity sending method, equipment and system
CN105288842A (en) * 2015-10-23 2016-02-03 上海荣泰健康科技股份有限公司 Ultra micro current eye skin smoothening instrument with wireless charging
JP6909557B2 (en) * 2016-01-27 2021-07-28 日東電工株式会社 Power supply device and power receiving / receiving device
JP6767119B2 (en) 2016-01-27 2020-10-14 日東電工株式会社 Magnetic field forming device, power feeding device, and power receiving device
KR102529747B1 (en) * 2016-05-23 2023-05-08 삼성에스디아이 주식회사 Wireless charging device and charging method thereof
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 (en) * 2017-10-11 2022-04-28 日東電工株式会社 Wireless power transmission system
WO2019203539A1 (en) * 2018-04-16 2019-10-24 엘지전자 주식회사 Apparatus and method for performing power control in wireless power transmission system
US11005307B2 (en) 2018-04-16 2021-05-11 Lg Electronics Inc. Apparatus and method for performing power control in wireless power transfer system
CN114079326B (en) * 2022-01-07 2022-04-08 合肥有感科技有限责任公司 Working method of wireless charging equipment
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

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4176335A (en) * 1977-10-25 1979-11-27 Burroughs Corporation Electrical conducting apparatus
CH690934A5 (en) * 1996-04-29 2001-02-28 Suisse Electronique Microtech A position detection and motion in magnetic field variation.
US6803744B1 (en) * 1999-11-01 2004-10-12 Anthony Sabo Alignment independent and self aligning inductive power transfer system
US9425638B2 (en) * 1999-11-01 2016-08-23 Anthony Sabo Alignment independent and self-aligning inductive power transfer system
DE10218124B4 (en) 2002-04-23 2004-07-15 Siemens Ag Charger for contactless charging of battery-operated devices
WO2004064084A2 (en) * 2003-01-03 2004-07-29 Nucore, Inc. Self-damped inductor
KR100819604B1 (en) * 2005-07-27 2008-04-03 엘에스전선 주식회사 Wireless Charger Decreased in Variation of Charging Efficiency
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
RU2009119727A (en) * 2006-10-26 2010-12-10 Конинклейке Филипс Электроникс Н.В. (Nl) INDUCTIVE POWER SYSTEM AND METHOD OF ITS WORK
EP2191534B1 (en) * 2007-09-06 2016-10-26 Smith & Nephew, Inc. System and method for communicating with a telemetric implant
DE102007053985B4 (en) * 2007-11-13 2022-11-10 Dieter Olpp Electric toothbrush with associated charging station
US9126514B2 (en) * 2007-12-21 2015-09-08 Cynetic Designs Ltd Vehicle seat inductive charger and data transmitter
EP2083407B1 (en) * 2008-01-25 2012-05-16 Pepperl + Fuchs GmbH Device and method for contact-free energy and data transfer
AU2008353278A1 (en) * 2008-03-17 2009-09-24 Powermat Technologies Ltd. Inductive transmission system
KR20110059562A (en) * 2008-04-02 2011-06-02 코치리어 리미티드 An adjustable transcutaneous energy transfer system
WO2009155030A2 (en) * 2008-05-28 2009-12-23 Georgia Tech Research Corporation Systems and methods for providing wireless power to a portable unit
EP2161811A1 (en) * 2008-09-05 2010-03-10 Koninklijke Philips Electronics N.V. Inductive charger and charging method
EP2462001A4 (en) * 2009-08-07 2017-07-12 Auckland UniServices Limited Roadway powered electric vehicle system
US8427101B2 (en) * 2009-11-18 2013-04-23 Nokia Corporation Wireless energy repeater
JP5487944B2 (en) * 2009-12-18 2014-05-14 日産自動車株式会社 Non-contact power feeding device
US20110204845A1 (en) * 2010-02-25 2011-08-25 Evatran Llc System and method for inductively transferring ac power and self alignment between a vehicle and a recharging station
FI20105493A0 (en) * 2010-05-07 2010-05-07 Polar Electro Oy power transmission
JP5093386B2 (en) * 2010-08-25 2012-12-12 株式会社村田製作所 Power transmission device and power transmission system
EP2612420B1 (en) * 2010-09-03 2018-06-20 Cynetic Designs Ltd A system for inductive power transmission in a garment
US8174134B2 (en) * 2010-10-28 2012-05-08 General Electric Company Systems for contactless power transfer
US9178369B2 (en) * 2011-01-18 2015-11-03 Mojo Mobility, Inc. Systems and methods for providing positioning freedom, and support of different voltages, protocols, and power levels in a wireless power system
EP2735083A4 (en) * 2011-07-21 2015-10-07 Ut Battelle Llc Wireless power transfer electric vehicle supply equipment installation and validation tool
US9419444B2 (en) * 2011-10-05 2016-08-16 Blackberry Limited Wireless charging and communication with power source devices and power charge devices in a communication system
US8645481B2 (en) * 2011-10-05 2014-02-04 Blackberry Limited Wireless charging and communication with wireless communication devices in a communication system
US9184611B2 (en) * 2011-10-10 2015-11-10 Villanova University Method and system for magnetic field probing for sealed-acid battery diagnosis

Also Published As

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

Similar Documents

Publication Publication Date Title
AP3853A (en)
BR112013027245A2 (en)
BR112013024383A2 (en)
BR112013026905A2 (en)
BR112013026744A2 (en)
BR112013017670A2 (en)
BR112013023927A2 (en)
BR112013024365A2 (en)
BR112013027121A2 (en)
AP2016009466A0 (en)
BR112013031556A2 (en)
BR112013026790A2 (en)
BR112013024588A2 (en)
BR112013032380A2 (en)
BR112013032377A2 (en)
BR112013032368A2 (en)
BR112013026895A2 (en)
BR112013018949A2 (en)
BR112013021637A2 (en)
BR112013032392A2 (en)
BR112013025487A2 (en)
IN2014CN04963A (en)
BR112013017878A2 (en)
BR112013026861A2 (en)
BR112013032394A2 (en)