CN102089837B - 非接触功率接收器及操作方法 - Google Patents

非接触功率接收器及操作方法 Download PDF

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Publication number
CN102089837B
CN102089837B CN200980126637.2A CN200980126637A CN102089837B CN 102089837 B CN102089837 B CN 102089837B CN 200980126637 A CN200980126637 A CN 200980126637A CN 102089837 B CN102089837 B CN 102089837B
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CN
China
Prior art keywords
power receiver
semiconductor switch
power
pickup coil
tuning
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
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CN200980126637.2A
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English (en)
Chinese (zh)
Other versions
CN102089837A (zh
Inventor
帕特里克·爱国·胡
司平
库纳尔·巴格瓦
菲迪·米什里基
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Apple Inc
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PowerbyProxi Ltd
Apple Inc
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Publication date
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Priority to CN201810726504.XA priority Critical patent/CN108879981A/zh
Publication of CN102089837A publication Critical patent/CN102089837A/zh
Application granted granted Critical
Publication of CN102089837B publication Critical patent/CN102089837B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H02J50/10—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
    • H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Near-Field Transmission Systems (AREA)
  • Rectifiers (AREA)
  • Dc-Dc Converters (AREA)
CN200980126637.2A 2008-07-07 2009-07-07 非接触功率接收器及操作方法 Expired - Fee Related CN102089837B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810726504.XA CN108879981A (zh) 2008-07-07 2009-07-07 非接触功率接收器及操作方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NZ569615 2008-07-07
NZ56961508 2008-07-07
PCT/NZ2009/000137 WO2010005324A1 (en) 2008-07-07 2009-07-07 A contactless power receiver and method of operation

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CN201810726504.XA Division CN108879981A (zh) 2008-07-07 2009-07-07 非接触功率接收器及操作方法
CN201410202953.6A Division CN104022580A (zh) 2008-07-07 2009-07-07 非接触功率接收器及系统

Publications (2)

Publication Number Publication Date
CN102089837A CN102089837A (zh) 2011-06-08
CN102089837B true CN102089837B (zh) 2018-07-20

Family

ID=41507264

Family Applications (3)

Application Number Title Priority Date Filing Date
CN201810726504.XA Pending CN108879981A (zh) 2008-07-07 2009-07-07 非接触功率接收器及操作方法
CN201410202953.6A Pending CN104022580A (zh) 2008-07-07 2009-07-07 非接触功率接收器及系统
CN200980126637.2A Expired - Fee Related CN102089837B (zh) 2008-07-07 2009-07-07 非接触功率接收器及操作方法

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CN201810726504.XA Pending CN108879981A (zh) 2008-07-07 2009-07-07 非接触功率接收器及操作方法
CN201410202953.6A Pending CN104022580A (zh) 2008-07-07 2009-07-07 非接触功率接收器及系统

Country Status (6)

Country Link
US (1) US9124113B2 (enExample)
EP (1) EP2311052B1 (enExample)
JP (2) JP2011527558A (enExample)
CN (3) CN108879981A (enExample)
NZ (1) NZ590978A (enExample)
WO (1) WO2010005324A1 (enExample)

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Also Published As

Publication number Publication date
WO2010005324A1 (en) 2010-01-14
JP2011527558A (ja) 2011-10-27
CN102089837A (zh) 2011-06-08
US20110090723A1 (en) 2011-04-21
EP2311052A1 (en) 2011-04-20
EP2311052B1 (en) 2018-11-14
CN108879981A (zh) 2018-11-23
US9124113B2 (en) 2015-09-01
EP2311052A4 (en) 2014-05-21
NZ590978A (en) 2014-01-31
JP2014096984A (ja) 2014-05-22
CN104022580A (zh) 2014-09-03
JP5816308B2 (ja) 2015-11-18

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