A locking/unlocking system includes: a power reception device having a vehicle coil provided in a vehicle and receiving power at a first frequency in a non-contact manner from a ground coil provided on the ground; an operation switch outputting an operation signal in response to a user operation; a locking/unlocking controller that, in response to an input of an operation signal, conducts wireless communication with a key device located within a predetermined distance at a second frequency close to the first frequency and that, in response to successful wireless communication with the key device, locks/unlocks a lock provided in the vehicle; a signal determining part that outputs an input operation signal to the locking/unlocking controller; and a wiring switch that connects wiring so that the operation signal output from the operation switch is input into the signal determining part during a power reception operation of the power reception device.
Locking/unlocking system
2019-07-02
Patent
Elektronische Ressource
Englisch
IPC: | 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 / E05B LOCKS , Schlösser / G05B Steuer- oder Regelsysteme allgemein , CONTROL OR REGULATING SYSTEMS IN GENERAL / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / G08C Übertragungssysteme für Messwerte, Regel-, Steuer- oder ähnliche Signale , TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H04B TRANSMISSION , Übertragung / H04Q Wähltechnik , SELECTING |