ATE427576T1 - Vorrichtung und verfahren fur das aufladen einer batterie uber kapazitiver kopplung - Google Patents

Vorrichtung und verfahren fur das aufladen einer batterie uber kapazitiver kopplung

Info

Publication number
ATE427576T1
ATE427576T1 AT05250617T AT05250617T ATE427576T1 AT E427576 T1 ATE427576 T1 AT E427576T1 AT 05250617 T AT05250617 T AT 05250617T AT 05250617 T AT05250617 T AT 05250617T AT E427576 T1 ATE427576 T1 AT E427576T1
Authority
AT
Austria
Prior art keywords
charger
portable electronic
charging
electronic device
capacitive electrodes
Prior art date
Application number
AT05250617T
Other languages
English (en)
Inventor
Alexander I Bersenev
Original Assignee
Research In Motion 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
Application filed by Research In Motion Ltd filed Critical Research In Motion Ltd
Application granted granted Critical
Publication of ATE427576T1 publication Critical patent/ATE427576T1/de

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
    • 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
    • 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
    • H02J50/05—Circuit arrangements or systems for wireless supply or distribution of electric power using capacitive 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
    • 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
    • H02J50/80—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)
AT05250617T 2005-02-04 2005-02-04 Vorrichtung und verfahren fur das aufladen einer batterie uber kapazitiver kopplung ATE427576T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05250617A EP1689062B1 (de) 2005-02-04 2005-02-04 Vorrichtung und Verfahren für das Aufladen einer Batterie über kapazitiver Kopplung

Publications (1)

Publication Number Publication Date
ATE427576T1 true ATE427576T1 (de) 2009-04-15

Family

ID=34940429

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05250617T ATE427576T1 (de) 2005-02-04 2005-02-04 Vorrichtung und verfahren fur das aufladen einer batterie uber kapazitiver kopplung

Country Status (5)

Country Link
US (1) US7504802B2 (de)
EP (1) EP1689062B1 (de)
AT (1) ATE427576T1 (de)
CA (1) CA2526245C (de)
DE (1) DE602005013635D1 (de)

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US20140197782A1 (en) * 2013-01-15 2014-07-17 Lite-On It Corporation Wireless charger with combined electric radiation shielding and capacitive sensing functions
JP6127777B2 (ja) * 2013-06-28 2017-05-17 ソニー株式会社 給電装置および給電システム
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Also Published As

Publication number Publication date
US20060176015A1 (en) 2006-08-10
CA2526245A1 (en) 2006-02-20
US7504802B2 (en) 2009-03-17
CA2526245C (en) 2006-11-28
EP1689062A1 (de) 2006-08-09
DE602005013635D1 (de) 2009-05-14
EP1689062B1 (de) 2009-04-01

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