METHOD FOR DETERMINING THE POSITION OF A TRANSMIT-CHARGING COIL IN A TRACK

DE102025103553A1Undetermined Publication Date: 2026-08-06VALEO SCHALTER & SENSOREN GMBH
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Patent Information

Authority / Receiving Office
DE · DE
Patent Type
Applications
Current Assignee / Owner
VALEO SCHALTER & SENSOREN GMBH
Filing Date
2025-01-31
Publication Date
2026-08-06

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Abstract

Method for determining the position of a transmitting charging coil (306, 408) in a roadway (300, 400, 402) using a sensor (110) of a vehicle (100) traveling on the roadway (300, 400, 402), the vehicle comprising a battery configured to be charged by inductive charging from the transmitting charging coil (306, 408), the method comprising the steps of: a) detecting (S500) a plurality of temperatures at different positions on the roadway (300, 400, 402) using the sensor (110); b) recognizing (S501) a temperature signature (308) of the transmitting charging coil (306, 408) from the detected plurality of temperatures; and, if the temperature signature (308) has been detected, c) Determine (S502) a position specification that indicates a position of the transmit charging coil (306, 408) in the roadway (300, 400, 402) depending on the detected temperature signature (308).
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Citation Information

Patent Citations

  • Expressway vehicle guiding system with charging lane and guiding method

    CN108407640A

  • Vehicle equipped with a receiver for contactless energy transfer

    DE102018211955A1

  • Wireless charging of electric vehicles

    US20170001527A1

  • Wireless charging of a vehicle power source

    US20170028854A1

  • CN000108407640A