WIRELESS CONTROL DEVICE
First Claim
1. A wall-mountable wireless control device comprising:
- a user interface configured to receive a user input;
an antenna configured to transmit or receive radio-frequency signals;
a radio-frequency communication circuit configured to transmit or receive the radio-frequency signals via the antenna;
a control circuit responsive to the user input and the radio-frequency communication circuit; and
a conductive faceplate defining an opening for receiving the user interface;
wherein the conductive faceplate is configured to operate as a radiating element of the antenna when the conductive faceplate is mounted to the wireless control device and the user interface is received in the opening of the conductive faceplate.
2 Assignments
0 Petitions
Accused Products
Abstract
A wall-mountable wireless control device may include an antenna (e.g., a slot antenna or a hybrid slot-patch antenna) for transmitting and/or receiving radio-frequency signals. The wireless control device may comprise a user interface, an antenna, a radio-frequency communication circuit, a control circuit, and/or a conductive faceplate. The radio-frequency communication circuit may be configured to transmit or receive radio-frequency signals via the antenna. The user interface may be configured to receive a user input. The conductive faceplate may be configured to operate as a radiating element of the antenna when the conductive faceplate is mounted to the wireless control device and the user interface is received in the opening of the conductive faceplate. The conductive faceplate may comprise a conductive material arranged over a plastic carrier, for example, the conductive material may be provided adjacent to greater than or equal to approximately 85% of the front surface.
21 Citations
33 Claims
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1. A wall-mountable wireless control device comprising:
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a user interface configured to receive a user input; an antenna configured to transmit or receive radio-frequency signals; a radio-frequency communication circuit configured to transmit or receive the radio-frequency signals via the antenna; a control circuit responsive to the user input and the radio-frequency communication circuit; and a conductive faceplate defining an opening for receiving the user interface; wherein the conductive faceplate is configured to operate as a radiating element of the antenna when the conductive faceplate is mounted to the wireless control device and the user interface is received in the opening of the conductive faceplate. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A wall-mountable wireless control device comprising:
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a front surface comprising a user interface configured to receive a user input; an antenna configured to transmit or receive radio-frequency signals; a radio-frequency communication circuit configured to transmit or receive the radio-frequency signals via the antenna; a control circuit responsive to the user input and the radio-frequency communication circuit; and a conductive material provided adjacent to greater than or equal to approximately 85% of the front surface. - View Dependent Claims (16, 17, 18, 19, 20, 21, 22, 23, 24)
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25. A wall-mountable multi-gang wireless control system comprising:
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a plurality of wireless control devices adapted to be mounted in a multi-gang electrical wallbox, each wireless control device comprising a yoke configured to mount the control device to the multi-gang electrical wallbox, a user interface configured to receive a user input, an antenna configured to transmit or receive radio-frequency signals, and a control circuit responsive to the user input and the radio-frequency signals received by the antenna; and a conductive faceplate defining a plurality of openings configured to receive the respective user interfaces of the wireless control devices, the conductive faceplate comprising a single conductive material that is configured to operate as a radiating element for the antennas of the wireless control devices when the conductive faceplate is mounted to the plurality of wireless control devices and the user interfaces are received through the respective openings of the conductive faceplate; wherein the yoke of at least one of the control devices is electrically coupled to the conductive material via a single electrical connection when the conductive faceplate is mounted to the plurality of wireless control devices. - View Dependent Claims (26, 27, 28, 29, 30, 31, 32, 33)
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Specification