CLOTHES TREATMENT APPARATUS
    11.
    发明公开

    公开(公告)号:EP4310241A2

    公开(公告)日:2024-01-24

    申请号:EP23208148.9

    申请日:2019-05-08

    Abstract: The present specification relates to a clothes treatment apparatus comprising a main body defining outer appearance, a drum rotatably installed inside the main body and accommodating an object to be dried, a compressor of a heat pump for compressing refrigerant such that the heated air absorbed from the object to be dried circulates to the drum via an evaporator and a condenser, a blower fan disposed at a rear end of the evaporator and the condenser for generating a flow of the heated air or moisture-removed air, a driving unit having a plurality of motors for providing driving force to the drum, the blower fan, and the compressor, a cleaning unit for injecting or spraying condensate water generated in the evaporator onto a surface of the evaporator to remove foreign substances that accumulate on the surface of the evaporator while the heated air passes through the evaporator, and a control unit for controlling an operation of the cleaning unit and decreasing a rotational speed of the blower fan when the cleaning unit is operated.

    METHOD FOR CONTROLLING LAUNDRY TREATING APPATUS

    公开(公告)号:EP4159911A1

    公开(公告)日:2023-04-05

    申请号:EP22202372.3

    申请日:2020-06-26

    Abstract: A method for controlling a laundry treatment apparatus (100), the laundry treatment apparatus (100) including: a cabinet (101) defining an appearance of the apparatus (100); a cabinet discharge hole defined in one face of the cabinet (101) to exchange air inside the cabinet (101) and air outside the cabinet (101) with each other; a laundry accommodation space disposed inside the cabinet (101) and configured to accommodate laundry therein; a duct (120); a heat pump (140) including: a blowing fan (1273) located inside the duct to circulate air inside the duct; an evaporator (142); a condenser (143); and a compressor (149) located outside the duct to compress combustible refrigerant; and a fan (250) configured for introducing air outside the cabinet (101) through the cabinet discharge hole into the cabinet (101) or for discharging air inside the cabinet (101) through the cabinet discharge hole out of the cabinet (101), wherein the method comprises: operating the fan (250); operating the compressor (149) when a preset heat pump operation time duration has lapsed after the fan (250) is set into operation; and stopping the operation of the fan (250) when a preset fan operation time duration has elapsed.

    CLOTHES PROCESSING APPARATUS
    13.
    发明公开

    公开(公告)号:EP3792389A1

    公开(公告)日:2021-03-17

    申请号:EP19800190.1

    申请日:2019-05-08

    Abstract: The present invention relates to a clothes processing apparatus comprising: a drum for accommodating clothes; a circulation flow path which forms a path enabling air discharged from a frontal-side opening of the drum to undergo heat exchange and then flow into a rear-side opening of the drum; and a base cabinet which is disposed in a lower portion of the drum to provide a space in which various components are mounted, wherein the base cabinet comprises: a base flow path part which forms a part of the circulation flow path and in which an evaporator, a condenser, and a circulation fan are disposed sequentially towards a rear of the base flow path part; a drum motor mounting part which is disposed at one side in front of the base flow path part, and in which a drum motor for generating a driving force for rotating the drum is mounted; and a compressor mounting part which is disposed at one side behind the base flow path part, and in which a compressor for generating compressed air for heat exchange is mounted.

    CONTROL METHOD OF CLOTHES DRIER
    14.
    发明公开

    公开(公告)号:EP3495548A1

    公开(公告)日:2019-06-12

    申请号:EP18206984.9

    申请日:2018-11-19

    Abstract: A control method of a drier according to an embodiment of the present invention in which a heat pump system is provided as a heat source for heating air supplied to a drum includes selecting one of a plurality of operation modes in which initial driving frequencies are different from each other and inputting a drying start command to the drier by a user [S10]; checking an outer temperature and comparing the outer temperature with a preset reference temperature T by a control unit [S20]; performing the operation mode selected by the user by the control unit, in a case where the outer temperature is equal to or more than the reference temperature T [S45]; performing an operation mode in which the initial driving frequency of the compressor is the highest of the plurality of operation modes, in a case where the outer temperature is less than the reference temperature T [S50].

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