A parking assistance system is provided which includes: a parking assistance apparatus that is installed along with a wireless power-supplying device and has a plurality of exciting coils installed around a power-supplying coil provided for the wireless power-supplying device and a plurality of resonators connected to the respective exciting coils and set to resonate due to leakage magnetic flux of the power-supplying coil; and a movable vehicle that detects magnetic flux generated by the exciting coils provided for the parking assistance apparatus, determines a position of the movable vehicle based on a result of the detection and displays the position on a display device.
Parking assistance apparatus and system
2020-02-18
Patent
Elektronische Ressource
Englisch
IPC: | 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 / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / H01F MAGNETS , Magnete / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
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