Patent ID: 11938875
Assignee: TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC B  H  Y | IPC B  H

Claim 9:
10. A vehicle system comprising:
a direct current (DC) power source including at least one battery unit;
a high-frequency alternating current (HFAC) inverter electrically coupled to the DC power source;
a transmitter electrically coupled to the HFAC inverter;
at least one device; and
a controller electrically coupled to the HFAC inverter and the transmitter, wherein the controller is configured to
enable the HFAC inverter and the transmitter,
control the transmitter to generate a data signal,
control the HFAC inverter and the transmitter to wirelessly transmit a HFAC power signal to the at least one device of a vehicle, and
wherein:
the data signal is superimposed on the transmitted HFAC power signal, and
the HFAC power signal provides wireless power to the at least one device.