WO2015029078A3 - Portable charger and a method of powering electronic devices - Google Patents

Portable charger and a method of powering electronic devices Download PDF

Info

Publication number
WO2015029078A3
WO2015029078A3 PCT/IN2014/000576 IN2014000576W WO2015029078A3 WO 2015029078 A3 WO2015029078 A3 WO 2015029078A3 IN 2014000576 W IN2014000576 W IN 2014000576W WO 2015029078 A3 WO2015029078 A3 WO 2015029078A3
Authority
WO
WIPO (PCT)
Prior art keywords
electronic devices
portable charger
powering electronic
voltage
powering
Prior art date
Application number
PCT/IN2014/000576
Other languages
French (fr)
Other versions
WO2015029078A2 (en
Inventor
Swapnil Chordia
Original Assignee
Swapnil Chordia
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 Swapnil Chordia filed Critical Swapnil Chordia
Publication of WO2015029078A2 publication Critical patent/WO2015029078A2/en
Publication of WO2015029078A3 publication Critical patent/WO2015029078A3/en

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
    • H02J50/20—Circuit arrangements or systems for wireless supply or distribution of electric power using microwaves or radio frequency waves
    • 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
    • H02J50/001—Energy harvesting or scavenging
    • 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
    • H02J50/402—Circuit arrangements or systems for wireless supply or distribution of electric power using two or more transmitting or receiving devices the two or more transmitting or the two or more receiving devices being integrated in the same unit, e.g. power mats with several coils or antennas with several sub-antennas
    • 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
    • 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
    • H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering

Abstract

The present invention provides a portable charger and a method of powering electronic devices by the portable charger. The portable charger includes at least one antenna for receiving a radio frequency signal, a rectifier for converting the received radio frequency signal into DC voltage, and an output unit for outputting the DC voltage to power electronic devices. The method of the invention includes the step of storing DC voltage in a battery for powering electronic devices.
PCT/IN2014/000576 2013-09-02 2014-09-03 Portable charger and a method of powering electronic devices WO2015029078A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN2860/MUM/2013 2013-09-02
IN2860MU2013 IN2013MU02860A (en) 2013-09-02 2013-09-02

Publications (2)

Publication Number Publication Date
WO2015029078A2 WO2015029078A2 (en) 2015-03-05
WO2015029078A3 true WO2015029078A3 (en) 2015-07-02

Family

ID=52587450

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2014/000576 WO2015029078A2 (en) 2013-09-02 2014-09-03 Portable charger and a method of powering electronic devices

Country Status (2)

Country Link
IN (1) IN2013MU02860A (en)
WO (1) WO2015029078A2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060160517A1 (en) * 2005-01-19 2006-07-20 Samsung Electronics Co., Ltd. Apparatus and method for using ambient RF power in a portable terminal

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060160517A1 (en) * 2005-01-19 2006-07-20 Samsung Electronics Co., Ltd. Apparatus and method for using ambient RF power in a portable terminal

Also Published As

Publication number Publication date
IN2013MU02860A (en) 2015-07-03
WO2015029078A2 (en) 2015-03-05

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