会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明申请
    • DEFROSTING APPARATUS FOR REFRIGERATORS AND METHOD FOR CONTROLLING THE SAME
    • 制冷装置的除油装置及其控制方法
    • WO1996016364A1
    • 1996-05-30
    • PCT/KR1995000149
    • 1995-11-17
    • SAMSUNG ELECTRONICS CO., LTD.YOO, Han, JuLEE, Jae, SeungSEO, Kuk-JeongLEE, Gi, HyeongPARK, Hae, JinKIM, Jong, Ki
    • SAMSUNG ELECTRONICS CO., LTD.
    • G05D23/19
    • F25D11/022F25B5/04F25B2600/23F25D17/062F25D17/065F25D21/006F25D21/06F25D29/00F25D2317/061F25D2317/0653F25D2317/0682F25D2400/04F25D2400/28F25D2400/30F25D2700/02F25D2700/12F25D2700/122F25D2700/14
    • A defrosting apparatus for a refrigerator and a method for controlling the defrosting apparatus, wherein the refrigerating compartment (3) is cooled irrespective of the internal temperature of the freezing compartment (2) when the internal temperature of the refrigerating compartment (3) is higher than a predetermined temperature, so that the refrigerating compartment (3) is maintained below the predetermined temperature. The defrosting operation is carried out in accordance with the drive times of the compressor and refrigerating compartment fan (44) when the internal temperature of the refrigerating compartment (3) is higher than the predetermined temperature even though the compressor and refrigerating compartment fan are continuously driven. Accordingly, it is possible to improve the cooling efficiency. For the rapid refrigerating operation, the point of time when the defrosting operation for the refrigerating compartment (3) begins is accurately determined by calculating a temperature drop gradient on the basis of a variation in the internal temperature of the refrigerating compartment (3). For the rapid freezing operation, the point of time when the defrosting operation for the freezing compartment begins is accurately determined by calculating a temperature drop gradient on the basis of a variation in the internal temperature of the freezing compartment. In either case, accordingly, it is possible to efficiently achieve the defrosting operation.
    • 一种用于冰箱的除霜装置和用于控制除霜装置的方法,其中当冷藏室(3)的内部温度高于冷藏室(3)时,与冷冻室(2)的内部温度无关地冷却冷藏室(3) 预定温度,使得冷藏室(3)保持在预定温度以下。 即使压缩机和冷藏室风扇被连续驱动,当冷藏室(3)的内部温度高于预定温度时,根据压缩机和冷藏室风扇(44)的驱动时间进行除霜操作 。 因此,可以提高冷却效率。 对于快速制冷操作,通过基于冷藏室(3)的内部温度的变化计算温度下降梯度来准确地确定开始冷藏室(3)的除霜操作的时间点。 对于快速冷冻操作,通过基于冷冻室的内部温度的变化计算温度下降梯度来准确地确定开始冷冻室的除霜操作的时间点。 因此,在这两种情况下,能够有效地进行除霜运转。