BR112016022779B1 - Sistemas, aparelhos, e métodos para configuração de bobina receptora de potência sem fio - Google Patents

Sistemas, aparelhos, e métodos para configuração de bobina receptora de potência sem fio Download PDF

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Publication number
BR112016022779B1
BR112016022779B1 BR112016022779-4A BR112016022779A BR112016022779B1 BR 112016022779 B1 BR112016022779 B1 BR 112016022779B1 BR 112016022779 A BR112016022779 A BR 112016022779A BR 112016022779 B1 BR112016022779 B1 BR 112016022779B1
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BR
Brazil
Prior art keywords
loop portion
loop
receiver
coil
transmitter
Prior art date
Application number
BR112016022779-4A
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English (en)
Portuguese (pt)
Other versions
BR112016022779A2 (enExample
Inventor
Mark David White Ii
Original Assignee
Qualcomm Incorporated
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 Qualcomm Incorporated filed Critical Qualcomm Incorporated
Publication of BR112016022779A2 publication Critical patent/BR112016022779A2/pt
Publication of BR112016022779B1 publication Critical patent/BR112016022779B1/pt

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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
    • H02J50/005—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
    • 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
    • H01F38/18—Rotary transformers
    • 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
    • H02J50/40—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or 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
    • H02J50/60—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
    • H02J50/70—Circuit arrangements or systems for wireless supply or distribution of electric power involving the reduction of electric, magnetic or electromagnetic leakage fields
    • 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
    • H02J7/025—
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H7/00—Multiple-port networks comprising only passive electrical elements as network components
    • H03H7/38—Impedance-matching networks
    • H03H7/40—Automatic matching of load impedance to source impedance
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2804—Printed windings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Near-Field Transmission Systems (AREA)
BR112016022779-4A 2014-03-31 2015-03-26 Sistemas, aparelhos, e métodos para configuração de bobina receptora de potência sem fio BR112016022779B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201461973057P 2014-03-31 2014-03-31
US61/973,057 2014-03-31
US14/567,776 2014-12-11
US14/567,776 US10461582B2 (en) 2014-03-31 2014-12-11 Systems, apparatus, and methods for wireless power receiver coil configuration
PCT/US2015/022814 WO2015153293A1 (en) 2014-03-31 2015-03-26 Systems, apparatus, and methods for wireless power receiver coil configuration

Publications (2)

Publication Number Publication Date
BR112016022779A2 BR112016022779A2 (enExample) 2017-08-15
BR112016022779B1 true BR112016022779B1 (pt) 2022-07-12

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016022779-4A BR112016022779B1 (pt) 2014-03-31 2015-03-26 Sistemas, aparelhos, e métodos para configuração de bobina receptora de potência sem fio

Country Status (7)

Country Link
US (1) US10461582B2 (enExample)
EP (1) EP3127210B1 (enExample)
JP (1) JP6560247B2 (enExample)
KR (1) KR102123140B1 (enExample)
CN (1) CN106133857B (enExample)
BR (1) BR112016022779B1 (enExample)
WO (1) WO2015153293A1 (enExample)

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Also Published As

Publication number Publication date
WO2015153293A1 (en) 2015-10-08
EP3127210B1 (en) 2020-10-07
US20150280448A1 (en) 2015-10-01
CN106133857B (zh) 2019-07-02
KR102123140B1 (ko) 2020-06-15
JP6560247B2 (ja) 2019-08-14
KR20160138093A (ko) 2016-12-02
BR112016022779A2 (enExample) 2017-08-15
US10461582B2 (en) 2019-10-29
CN106133857A (zh) 2016-11-16
JP2017516439A (ja) 2017-06-15
EP3127210A1 (en) 2017-02-08

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B15K Others concerning applications: alteration of classification

Ipc: H02J 7/02 (2016.01), H02J 5/00 (2016.01), H01F 38/

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 26/03/2015, OBSERVADAS AS CONDICOES LEGAIS