ATE378739T1 - Unidirektionale strom- und bidirektionale datenübertragung über einer einzelnen, induktiven kopplung - Google Patents

Unidirektionale strom- und bidirektionale datenübertragung über einer einzelnen, induktiven kopplung

Info

Publication number
ATE378739T1
ATE378739T1 AT04744705T AT04744705T ATE378739T1 AT E378739 T1 ATE378739 T1 AT E378739T1 AT 04744705 T AT04744705 T AT 04744705T AT 04744705 T AT04744705 T AT 04744705T AT E378739 T1 ATE378739 T1 AT E378739T1
Authority
AT
Austria
Prior art keywords
inductive
data transmission
modulating
inductive coupling
transmission via
Prior art date
Application number
AT04744705T
Other languages
English (en)
Inventor
Hendrikus Goossens
Gerardus Jansen
Den Bosch Peter Van
Alexander Molenaar
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE378739T1 publication Critical patent/ATE378739T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/40—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by components specially adapted for near-field transmission
    • H04B5/48—Transceivers
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/04—Arrangements for transmitting signals characterised by the use of a wireless electrical link using magnetically coupled devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/24—Inductive coupling
    • H04B5/26—Inductive coupling using coils
    • H04B5/263—Multiple coils at either side
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/20—Near-field transmission systems, e.g. inductive or capacitive transmission systems characterised by the transmission technique; characterised by the transmission medium
    • H04B5/24—Inductive coupling
    • H04B5/26—Inductive coupling using coils
    • H04B5/266—One coil at each side, e.g. with primary and secondary coils
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Near-Field Transmission Systems (AREA)
  • Discharge Of Articles From Conveyors (AREA)
  • Digital Magnetic Recording (AREA)
AT04744705T 2003-08-08 2004-08-02 Unidirektionale strom- und bidirektionale datenübertragung über einer einzelnen, induktiven kopplung ATE378739T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03102478 2003-08-08

Publications (1)

Publication Number Publication Date
ATE378739T1 true ATE378739T1 (de) 2007-11-15

Family

ID=34130294

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04744705T ATE378739T1 (de) 2003-08-08 2004-08-02 Unidirektionale strom- und bidirektionale datenübertragung über einer einzelnen, induktiven kopplung

Country Status (7)

Country Link
US (1) US7454170B2 (de)
EP (1) EP1654813B1 (de)
JP (1) JP2007502043A (de)
CN (1) CN1864343A (de)
AT (1) ATE378739T1 (de)
DE (1) DE602004010140T2 (de)
WO (1) WO2005015766A1 (de)

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Also Published As

Publication number Publication date
WO2005015766A1 (en) 2005-02-17
US7454170B2 (en) 2008-11-18
US20060252370A1 (en) 2006-11-09
EP1654813A1 (de) 2006-05-10
JP2007502043A (ja) 2007-02-01
EP1654813B1 (de) 2007-11-14
DE602004010140D1 (de) 2007-12-27
CN1864343A (zh) 2006-11-15
DE602004010140T2 (de) 2008-09-18

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