Operation control method for a refrigerator in case of a power-supply
comeback after a power-failure
    2.
    发明授权
    Operation control method for a refrigerator in case of a power-supply comeback after a power-failure 有权
    电源故障后电源恢复时的冰箱操作控制方法

    公开(公告)号:US6131400A

    公开(公告)日:2000-10-17

    申请号:US394673

    申请日:1999-09-13

    摘要: An operation control method for a refrigerator after a power-supply comeback due to a power-failure that performs a re-operation according to operation information stored before the power-failure. The operation control method includes the steps of: (a) reading stored operation information when power is reapplied to the refrigerator; (b) determining whether the operation information includes a compartment set temperature information and an accumulated information of a compressor operation time; (c) if the compartment set temperature information and the accumulated information of the compressor operation time are found in the step (b), automatically setting an operation mode according to the compartment set temperature information, and detecting a compartment temperature of the refrigerator and an evaporator surface temperature; (d) determining whether the compartment temperature is lower than a predetermined compartment temperature to determine a power failure of a long time, or the evaporator surface temperature is lower than a predetermined surface temperature to determine a power-failure of a long time; (e) if the compartment temperature is lower than the predetermined compartment temperature or the evaporator surface temperature is lower than the predetermined surface temperature in the step (d), accumulating a compressor operation time in addition to the stored compressor operation time; and (f) if the compartment temperature is not lower than the predetermined compartment temperature and the evaporator surface temperature is not lower than the predetermined surface temperature in the step (d), deleting the stored compressor operation time accumulation information, and newly accumulating a compressor operation time.

    摘要翻译: 电力回收后的冰箱的操作控制方法,其根据电源故障前存储的操作信息进行重新动作。 操作控制方法包括以下步骤:(a)当电力重新应用于冰箱时读取存储的操作信息; (b)确定操作信息是否包括室设定温度信息和压缩机操作时间的累计信息; (c)如果在步骤(b)中找到隔室设定温度信息和压缩机运转时间的累计信息,则根据室设定温度信息自动设定运转模式,并检测冰箱的室内温度 蒸发器表面温度; (d)确定隔室温度是否低于预定隔室温度以确定长时间的电力故障,或蒸发器表面温度低于预定表面温度以确定长时间的电力故障; (e)如果在步骤(d)中舱室温度低于预定舱室温度或蒸发器表面温度低于预定表面温度,除了存储的压缩机运行时间之外还积累压缩机运行时间; 以及(f)如果在步骤(d)中隔室温度不低于预定室温度并且蒸发器表面温度不低于预定表面温度,则删除存储的压缩机操作时间累积信息,并且新积累压缩机 操作时间。

    Refrigerator ice-maker water supply apparatus and method thereof
    3.
    发明授权
    Refrigerator ice-maker water supply apparatus and method thereof 失效
    冰箱制冰机供水装置及其方法

    公开(公告)号:US6092374A

    公开(公告)日:2000-07-25

    申请号:US987470

    申请日:1997-12-09

    摘要: An ice maker of a refrigerator having an ice tray for supplying water and a water supply valve for supplying water to the ice tray, wherein a water supply control apparatus comprises: a water supply time unit for gradually controlling the water supply time to supply a predetermined amount of water during a preset water supply time; a control unit for controlling the predetermined amount of water to be supplied to the ice tray during the time set by the water supply time unit; and a display unit for showing a water supply time set by the water supply time unit according to the control unit, thereby accurately changing the water supply time and the amount of the water to be supplied to the ice tray.

    摘要翻译: 一种具有用于供水的冰盘的冰箱的制冰机和用于向冰盘供水的供水阀,其中供水控制装置包括:供水时间单元,用于逐渐控制供水时间以提供预定的 预设供水时间内的水量; 控制单元,用于在由供水时间单元设定的时间内控制供给到冰盘的预定量的水; 以及显示单元,用于显示由根据控制单元的供水时间单元设定的供水时间,从而精确地改变供水时间和供应到冰盘的水量。