Wireless switch assembly, relay retransmission control system and memory card

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United States of America Patent

PATENT NO 9978266
SERIAL NO

15498754

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Importance

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Abstract

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A wireless switch assembly, including: a wireless switch having a control switch; a wireless transmitter connected to the control switch and transmitting a corresponding control signal according to the instruction of the control switch; a first identification card pluggably mounted in the wireless switch and connected to the wireless transmitter; a wireless receiver connected to a controller of a controlled piece and communicating with the wireless switch through radio frequency signal or optical signal. The wireless receiver has a second identification card pluggably mounted therein. The wireless assembly can achieve a remote control by a low power consumption wireless transceiver module and matches the wireless switch to the wireless receiver via the identification cards, thus eliminating the need for complicated control wiring, therefore greatly reducing the complexity of wiring, saving electric wires and cables, and reducing cost.

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Patent Owner(s)

Patent OwnerAddress
ZHAO DONGJINGBEIJING 100084

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Zhao, Dongjing Beijing, CN 4 27

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