WO2012093823A3 - Wireless power transmission apparatus and system for wireless power transmission thereof - Google Patents

Wireless power transmission apparatus and system for wireless power transmission thereof Download PDF

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Publication number
WO2012093823A3
WO2012093823A3 PCT/KR2012/000024 KR2012000024W WO2012093823A3 WO 2012093823 A3 WO2012093823 A3 WO 2012093823A3 KR 2012000024 W KR2012000024 W KR 2012000024W WO 2012093823 A3 WO2012093823 A3 WO 2012093823A3
Authority
WO
WIPO (PCT)
Prior art keywords
power transmission
wireless power
transmission apparatus
main body
magnetic field
Prior art date
Application number
PCT/KR2012/000024
Other languages
French (fr)
Other versions
WO2012093823A2 (en
Inventor
Sung-Jin Choi
Kang-hyun Yi
Eun-il Cho
Original Assignee
Samsung Electronics Co., 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
Priority claimed from KR1020110020504A external-priority patent/KR101777221B1/en
Application filed by Samsung Electronics Co., Ltd. filed Critical Samsung Electronics Co., Ltd.
Priority to RU2013136380/07A priority Critical patent/RU2578205C2/en
Priority to BR112013017053A priority patent/BR112013017053A2/en
Priority to MX2013007747A priority patent/MX2013007747A/en
Priority to AU2012205088A priority patent/AU2012205088A1/en
Publication of WO2012093823A2 publication Critical patent/WO2012093823A2/en
Publication of WO2012093823A3 publication Critical patent/WO2012093823A3/en

Links

Classifications

    • H04B5/79—
    • 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
    • H02J50/70—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
    • 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
    • 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
    • H04B5/26—
    • H04B5/266—

Abstract

A wireless power transmission apparatus and a wireless power transmission system are provided. The wireless power transmission apparatus includes a main body; and a support which is disposed on a side surface of the main body, wherein the main body includes a transmission resonator unit which generates a first magnetic field of a horizontal direction with respect a ground surface and ?a second magnetic field of a vertical direction ?with respect to the ground surface.
PCT/KR2012/000024 2011-01-03 2012-01-02 Wireless power transmission apparatus and system for wireless power transmission thereof WO2012093823A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
RU2013136380/07A RU2578205C2 (en) 2011-01-03 2012-01-02 Device of wireless energy transmission and its system for wireless energy transmission
BR112013017053A BR112013017053A2 (en) 2011-01-03 2012-01-02 wireless power transmission equipment, and wireless power transmission system
MX2013007747A MX2013007747A (en) 2011-01-03 2012-01-02 Wireless power transmission apparatus and system for wireless power transmission thereof.
AU2012205088A AU2012205088A1 (en) 2011-01-03 2012-01-02 Wireless power transmission apparatus and system for wireless power transmission thereof

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161429294P 2011-01-03 2011-01-03
US61/429,294 2011-01-03
KR1020110020504A KR101777221B1 (en) 2011-01-03 2011-03-08 Wireless power transmission apparatus and System for wireless power transmission thereof
KR10-2011-0020504 2011-03-08

Publications (2)

Publication Number Publication Date
WO2012093823A2 WO2012093823A2 (en) 2012-07-12
WO2012093823A3 true WO2012093823A3 (en) 2012-09-07

Family

ID=45470426

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/000024 WO2012093823A2 (en) 2011-01-03 2012-01-02 Wireless power transmission apparatus and system for wireless power transmission thereof

Country Status (5)

Country Link
US (1) US9306633B2 (en)
EP (1) EP2472732A3 (en)
JP (1) JP2012143146A (en)
CN (1) CN102570630B (en)
WO (1) WO2012093823A2 (en)

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