Air conditioner
    1.
    发明授权

    公开(公告)号:US10823433B2

    公开(公告)日:2020-11-03

    申请号:US15983531

    申请日:2018-05-18

    Abstract: An air conditioner includes a housing having a first inlet port and a second inlet port, a first discharge port, a second discharge port, the air discharged through the second discharge port is mixed with the air discharged through the first discharge port, and having a plurality of discharge holes to cause the air discharged from the first discharge port to be discharged more slowly than air discharged from the second discharge port, a heat exchanger configured to heat-exchange the air entered through the first inlet port, a first fan arranged to draw the air into the housing through the first inlet port, and to discharge the air from the housing through the first discharge port, and a second fan arranged to draw the air into the housing through the second inlet port, and to discharge the air from the housing through the second discharge port.

    Centrifugal fan and air conditioner having the same

    公开(公告)号:US09624932B2

    公开(公告)日:2017-04-18

    申请号:US14220809

    申请日:2014-03-20

    Abstract: An air blowing unit of an air conditioner includes a housing to guide suction and discharge of air, a centrifugal fan positioned inside the housing, and a motor to drive the centrifugal fan. The centrifugal fan includes a base coupled to a motor shaft coupled to the motor, a plurality of blades disposed spaced apart from each other in a circumferential direction of the base to guide air introduced in an axial direction of the base to the circumferential direction, a leading edge provided to the blades and arranged close to the motor shaft, a trailing edge provided to the blades and facing in an outer circumferential direction of the base, and at least one first blade of the blades, the leading edge of the first blade being shorter than the leading edge of the other blades.

    AIR CONDITIONER AND METHOD OF CONTROLLING THE SAME
    7.
    发明申请
    AIR CONDITIONER AND METHOD OF CONTROLLING THE SAME 有权
    空调器及其控制方法

    公开(公告)号:US20150147953A1

    公开(公告)日:2015-05-28

    申请号:US14339740

    申请日:2014-07-24

    Abstract: An air conditioner includes an indoor fan motor driven according to a signal to control the indoor fan motor by a controller, and a controller that resets a reference value of a rated air flow rate according to the pre-set conditions by checking an indoor fan motor driving voltage when an indoor fan motor RPM reaches a reference value of a strong wind mode while the air conditioner operates in strong wind mode. The controller compares the checked indoor fan motor driving voltage with a reference indoor fan motor driving voltage of the rated air flow rate, and resets the reference value when the checked indoor fan motor driving voltage is different from the reference indoor fan motor driving voltage of the rated air flow rate.

    Abstract translation: 一种空调机,其特征在于,具有根据用于控制所述室内风扇马达的信号驱动的室内风扇马达,以及控制器,其通过检查室内风扇马达来复位与所述预先设定的条件相应的额定空气流量的基准值 当空气调节器在强风模式下操作时,当室内风扇马达RPM达到强风模式的基准值时的驱动电压。 控制器将检查的室内风扇马达驱动电压与额定空气流量的参考室内风扇马达驱动电压进行比较,并且当所检查的室内风扇马达驱动电压与参考室内风扇马达的驱动电压不同时,复位参考值 额定空气流量。

    Air conditioner
    8.
    发明授权

    公开(公告)号:US12018847B2

    公开(公告)日:2024-06-25

    申请号:US17415500

    申请日:2019-09-04

    CPC classification number: F24F1/0014 F24F1/0033 F24F1/005 F24F13/20

    Abstract: Disclosed is an air conditioner. The disclosed air conditioner comprises: a main discharge port formed in a housing so as to discharge air introduced through a first inlet; a first guide discharge port configured to discharge a portion of air introduced through a second inlet such that the portion of the air introduced through the second inlet is mixed with the air discharged from the main discharge port; a second guide discharge port configured to discharge another portion of the air introduced through the second inlet such that the another portion of the air introduced through the second inlet is mixed with the air discharged from the main discharge port; and a distribution device configured to adjust the flow rate of the air discharged through the first guide discharge port and the second guide discharge port.

    AIR CONDITIONER
    10.
    发明申请
    AIR CONDITIONER 审中-公开

    公开(公告)号:US20180112888A1

    公开(公告)日:2018-04-26

    申请号:US15786447

    申请日:2017-10-17

    Abstract: Disclosed herein is an air conditioner equipped with a stabilizer having an improved structure to reduce air-blowing noise. The air conditioner includes a main body having a suction port and a discharge port; a heat exchanger provided in the main body. A crossflow fan is configured to discharge air heat-exchanged by the heat exchanger to the discharge port. A stabilizer is located adjacent to the crossflow fan and comprises a guide section having a first guide portion configured to guide airflow flowing in the main body by the crossflow fan to a suction region and a second guide portion configured to guide the airflow to a discharge region. A flow separation section is connected to the guide section, wherein a location of the flow separating section varies in an axial direction of the crossflow fan and in a rotational direction of the crossflow fan.

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