SIGNAL DISCRIMINATION FOR WIRELESS KEY FOBS AND INTERACTING SYSTEMS
First Claim
1. A method of controlling a wireless charging system in a vehicle, comprising:
- sensing whether a vehicle control signal is present using a detector device associated with a wireless power transmitter;
stopping transmission of electromagnetic energy from a wireless power transmitter to the receiving device if a vehicle control signal is present; and
resuming transmission of electromagnetic energy from the wireless power transmitter to the receiving device after a predetermined period of time.
4 Assignments
0 Petitions
Accused Products
Abstract
A wireless charging system for a vehicle. The system includes a wireless power transmitter, a detector device associated with the wireless power transmitter, and a controller operatively associated with the wireless power transmitter. The controller senses whether a vehicle control signal is present using the detector device, stops transmission of electromagnetic energy from the wireless power transmitter to a receiving device if a vehicle control signal is present, and resumes transmission of electromagnetic energy from the wireless power transmitter to the receiving device after a predetermined period of time.
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Citations
20 Claims
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1. A method of controlling a wireless charging system in a vehicle, comprising:
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sensing whether a vehicle control signal is present using a detector device associated with a wireless power transmitter; stopping transmission of electromagnetic energy from a wireless power transmitter to the receiving device if a vehicle control signal is present; and resuming transmission of electromagnetic energy from the wireless power transmitter to the receiving device after a predetermined period of time. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 19, 20)
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11. A wireless charging system for a vehicle, comprising:
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a wireless power transmitter; a detector device associated with the wireless power transmitter; and a controller operatively associated with the wireless power transmitter that senses whether a vehicle control signal is present using the detector device; stops transmission of electromagnetic energy from the wireless power transmitter to a receiving device if a vehicle control signal is present; and resumes transmission of electromagnetic energy from the wireless power transmitter to the receiving device after a predetermined period of time. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18)
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Specification