HUMIDIFIER FOR PREVENTING POLLUTION OF HUMIDIFYING WATER

    公开(公告)号:US20210190341A1

    公开(公告)日:2021-06-24

    申请号:US17124917

    申请日:2020-12-17

    Abstract: The humidifier includes a humidifying member, a storage water tank, a circulating water tank, a residual water tank, a supply pump configured to supply water accommodated in the storage water tank to the circulating water tank, a circulating pump configured to supply water accommodated in the circulating water tank to the humidifying member. A fan configured to blow air toward the humidifying member and thereby cause water evaporated to be discharged outside the humidifier, an internal pipe configured to form a flow passage through which water not evaporated by the humidifying member is recovered to the circulating water tank, a drainage member configured to selectively discharge water accommodated in the circulating water tank to the residual water tank, and a controller configured to operate the humidifier in humidity mode based on the water level in the storage water tank.

    HUMIDIFIER
    3.
    发明申请

    公开(公告)号:US20210140656A1

    公开(公告)日:2021-05-13

    申请号:US17090011

    申请日:2020-11-05

    Abstract: A humidifier includes a storage water tank configured to accommodate a predetermined amount of water; a circulation water tank having a smaller capacity than the storage water tank and including a circulation low water level sensor; a supply pump configured to supply water from the storage water tank to the circulation water tank; a circulation pump configured to supply water from the circulation water tank to a humidifying member; a residual water tank configured to accommodate water discharged from the circulation water tank; a drainage member disposed between the circulation water tank and the residual water tank selectively to discharge water from the circulation water tank to the residual water tank and a processor configured to control the drainage member to discharge water from the circulation water tank to the residual water tank when a low water level signal is received from the circulation low water level sensor.

    OUTDOOR UNIT OF AIR CONDITIONER, AND CONTROL METHOD THEREFOR

    公开(公告)号:US20250155155A1

    公开(公告)日:2025-05-15

    申请号:US19022387

    申请日:2025-01-15

    Abstract: An air conditioner is disclosed. The air conditioner comprises: a compressor; a fan motor; a temperature sensor; a communication interface comprising communication circuitry; and one or more processors, comprising processing circuitry, individually and/or collectively, configured to: control the compressor based on operation frequency information when the operation frequency information of the compressor is received from an indoor unit of the air conditioner through the communication interface, identifying a driving frequency corresponding to the operation frequency of the compressor and the outdoor temperature received from the temperature sensor, and controlling the fan motor at the identified driving frequency.

    HUMIDIFIER FOR PREVENTING POLLUTION OF HUMIDIFYING WATER

    公开(公告)号:US20230408118A1

    公开(公告)日:2023-12-21

    申请号:US18241568

    申请日:2023-09-01

    CPC classification number: F24F6/04 F24F11/0008 F24F11/30 F24F13/28 F24F2110/20

    Abstract: The humidifier includes a humidifying member, a storage water tank, a circulating water tank, a residual water tank, a supply pump configured to supply water accommodated in the storage water tank to the circulating water tank, a circulating pump configured to supply water accommodated in the circulating water tank to the humidifying member. A fan configured to blow air toward the humidifying member and thereby cause water evaporated to be discharged outside the humidifier, an internal pipe configured to form a flow passage through which water not evaporated by the humidifying member is recovered to the circulating water tank, a drainage member configured to selectively discharge water accommodated in the circulating water tank to the residual water tank, and a controller configured to operate the humidifier in humidity mode based on the water level in the storage water tank.

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