AIR CONDITIONER INDOOR UNIT, AIR CONDITIONER, AND PURIFICATION CONTROL METHOD OF AIR CONDITIONER INDOOR UNIT
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United States of America Patent
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Issued Date -
Jan 18, 2024
app pub date -
Jul 19, 2023
filing date -
May 18, 2021
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Abstract
An air conditioner indoor unit includes a power supply device, a control device, a negative electrode discharge device, and a positive electrode discharge device. The negative electrode discharge device is configured to ionize air to generate air negative ions. The positive electrode discharge device is configured to ionize air to generate air positive ions. The control device is configured to determine an operation mode of the air conditioner indoor unit according to first information, control the power supply device to supply power to the negative electrode discharge device and the positive electrode discharge device in a case where the operation mode is a first purification mode, and control the power supply device to supply power to the negative electrode discharge device and stop supplying power to the positive electrode discharge device in a case where the operation mode is a second purification mode.
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