This contactless electricity supply device (A) is provided to a parking space (Ps) at which a vehicle (M) can stop, and is provided with an electricity supply coil (1) that contactlessly supplies electricity to an electricity reception coil (J) of a vehicle (M). The contactless electricity supply device (A) is equipped with: a vehicle wheel detection unit (2) that is provided to the parking space (Ps) at which a vehicle (M) can stop and that detects a vehicle wheel (Z) of the vehicle (M); and a travel assistance means (3, 4) that, on the basis of the detection results of the vehicle wheel detection unit (2), assists the travel of the vehicle (M) in a manner so that the electricity reception coil (J) and electricity supply coil (1) are in a positional relationship such that the supply of electricity is possible.


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    Title :

    Contactless electricity supply device


    Contributors:

    Publication date :

    2015-07-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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