Touchless faucet assembly and method of operation
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United States of America Patent
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Nov 13, 2018
Grant Date -
Aug 20, 2015
app pub date -
May 4, 2015
filing date -
Dec 16, 2009
priority date (Note) -
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Abstract
A faucet for discharging water, comprising a spout configured to receive and discharge a supply of water; a light emitter mounted on the spout and configured to emit a light beam; a light sensor mounted on the spout and configured to receive the light beam and detect an interruption of the light beam; a control circuit configured to control the flow of water through the faucet based on the interruption of the light beam; and a touchpad for controlling at least one of a flow rate and a temperature of the water discharged from the spout.
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