A vehicle power feeding system (A) for wirelessly supplying power to a vehicle (M) comprises: a power supply coil (S) provided at a place where the vehicle (M) is to be stopped; first and second alignment posts (P1, P2) having a fixed positional relationship with the power supply coil (S); a position specifying means provided in the vehicle (M) and specifying the positional relationship of the power supply coil (S) with respect to the vehicle (M) by detecting the first and second alignment posts (P1, P2); and a driving support means for, based on the positional relationship of the power supply coil (S) specified by the position specifying means, supporting to drive the vehicle (M) to the power supply coil (S). According to the vehicle power feeding system (A), it is possible to appropriately detect the position of the power supply coil (S) in various places where the vehicle (M) is to be stopped and prevent the positional shift between the power supply coil (S) and a power receiving coil (1) of the vehicle (M) from occurring.
Vehicle power feeding system
2015-12-23
Patent
Electronic Resource
English
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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