ELECTRIC KETTLE OF TEMPERATURE WIRELESS TRANSMISSION
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United States of America Patent
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N/A
Issued Date -
Apr 19, 2012
app pub date -
Mar 9, 2010
filing date -
Apr 28, 2009
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
An electric kettle of temperature wireless transmission includes a body and a base. The base is disposed with a first power substrate, a relay, a first wireless IC module and a wireless receiver. The body is disposed with a second power substrate, a second wireless IC module, a wireless transmitter, a pipe heater and a thermistor. The body and the base of the kettle is disposed with wireless transmitter and wireless receiver separately, the wireless transmitter transmits the water temperature sensed from the thermistor in the body to the first power substrate in the base, the temperature is controlled by the first power substrate and the relay, the signal transmission is still taken place after the body is disconnected from the base.
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