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    • 2. 发明公开
    • 냉장고 및 그 제어방법
    • 冷却装置及其控制方法
    • KR1020140030388A
    • 2014-03-12
    • KR1020120093964
    • 2012-08-27
    • 삼성전자주식회사
    • 조성호김우성이원제김용한박정원정성욱차상열
    • F25D29/00F25D21/06F25D21/10
    • F25D21/008F25B2600/01F25D21/002F25D21/006F25D2700/10F25D2700/12F25D2700/14
    • The present invention relates to a refrigerator capable of reducing power consumption for defrosting and properly defrosting an evaporator by changing the operating time of a fan for defrosting depending on the temperature of the outdoor air of the refrigerator, wherein the refrigerator comprises: a storage chamber of which the temperature inside is maintained to be above zero; an evaporator cooling the storage chamber by evaporating a refrigerant; a compressor compressing the refrigerant evaporated by the evaporator; a blowing fan supplying air cooled by the evaporator to the storage chamber and defrosting the evaporator by feeding the air in the storage chamber to the evaporator; a storage temperature detecting part detecting the temperature in the storage chamber; an operating part operating the compressor and the blowing fan; and a control part performing a defrosting operation to defrost the evaporator by operating the blowing fan when a cooling operation to cool the storage chamber is finished, and delaying the operation of the compressor until the defrosting operation is finished while the defrosting operation is performed even if the temperature in the storage chamber exceeds a storage maximum temperature to perform the cooling operation. [Reference numerals] (142) Second blowing fan; (150) Heat emitting fan; (161) First storage temperature detecting part; (162) Second storage temperature detecting part; (180) Outdoor air temperature detecting part; (181) First defrosting temperature detecting part; (182) Second defrosting temperature detecting part; (210) Compressor; (225) Flow path switching valve; (241) First blowing fan; (250) Defrosting heater; (310) Control part; (320) Operating part; (330) Storage part; (341) Input part; (342) Display part
    • 本发明涉及一种能够通过根据冰箱的室外空气的温度改变用于除霜的风扇的操作时间来降低除霜的功率消耗并适当地除霜蒸发器的冰箱,其中,所述冰箱包括:储存室 其内部的温度保持在零以上; 蒸发器通过蒸发制冷剂冷却储存室; 压缩由蒸发器蒸发的制冷剂的压缩机; 将由所述蒸发器冷却的空气供给到所述存储室的吹风扇,并且通过将所述储存室中的空气供给到所述蒸发器来对所述蒸发器进行除霜; 存储温度检测部分,检测储存室中的温度; 操作压缩机和吹风扇的操作部件; 以及控制部分,当冷却存储室的冷却操作完成时,通过操作吹风扇来执行除霜操作来除霜蒸发器,并且在执行除霜操作时延迟压缩机的操作直到除霜操作结束,即使 存储室中的温度超过存储最高温度以进行制冷操作。 (附图标记)(142)第二吹风机; (150)散热风扇; (161)第一储存温度检测部; (162)第二储存温度检测部; (180)室外空气温度检测部分; (181)第一除霜温度检测部; (182)第二除霜温度检测部; (210)压缩机; (225)流路切换阀; (241)第一吹风机; (250)除霜加热器; (310)控制部分; (320)操作部分; (330)储存部分; (341)输入部分; (342)显示部分
    • 3. 发明公开
    • 냉장고
    • 冰箱
    • KR1020130105543A
    • 2013-09-25
    • KR1020130028152
    • 2013-03-15
    • 삼성전자주식회사
    • 차상열김용한서용범양승용장도윤최종철
    • F25D23/06F25D23/02F16L59/12
    • F25D23/12A47B71/00F25D21/04F25D23/00F25D23/02F25D23/028F25D23/04F25D23/087F25D2323/021
    • PURPOSE: A refrigerator is provided to reduce energy by decreasing the heat loss of a heating member and to lower the operation factor of the heating member to prevent dew from forming. CONSTITUTION: A refrigerator comprises a main body, storage compartments, doors, a first gasket (42), a second gasket (52), and a rotation bar. The main body comprises an inner cabinet to form the storage compartments, an outer cabinet to form the external appearance of a refrigerator by being joined to the outer side of the inner cabinet, and an insulating material to insulate the storage compartments by being foamed in a gap between the inner and outer cabinets. A storage compartment is opened by the front surface inside the main body. The first door opens or closes a part of the opened front side of the storage compartment. The second door opens or closes the rest part of the opened front side of the storage compartment. The first and second gaskets are installed on the rear surfaces of the first and second doors. The rotation bar seals a gap between the first and second doors.
    • 目的:提供一种通过减少加热部件的热损失来降低能量的冰箱,降低加热部件的运转系数,防止形成露水。 构成:冰箱包括主体,储藏室,门,第一垫圈(42),第二垫圈(52)和旋转杆。 主体包括一个形成存储隔间的内部机柜,一个通过连接到内部机壳的外侧形成冰箱外观的外部机壳,以及绝缘材料,以通过在 内外柜之间的间隙。 储物室由主体内的前表面打开。 第一个门打开或关闭储藏室的敞开的前侧的一部分。 第二扇门打开或关闭储藏室打开前侧的其余部分。 第一和第二垫圈安装在第一和第二门的后表面上。 旋转杆密封第一和第二门之间的间隙。
    • 4. 发明公开
    • 냉장고
    • KR1020090043825A
    • 2009-05-07
    • KR1020070109600
    • 2007-10-30
    • 삼성전자주식회사
    • 차상열양경모양승용김포천
    • F25D17/04F25D17/00F25D11/00
    • F25D17/045F25D29/00F25D2400/16
    • 본 발명은 냉장고에 관한 것으로서, 제1저장실 및 제2저장실을 형성하는 본체캐비닛과, 상기 제1 및 제2저장실에 공급되는 냉기를 생성하는 증발기를 갖는 냉장고에 있어서, 상기 증발기에서 생성된 냉기가 상기 제1저장실로 토출되는 제1냉기토출구를 갖는 덕트부재와; 상기 제1저장실이 냉동실로 사용되도록 상기 제1냉기토출구를 소정의 개방도 이상으로 개방하는 냉동위치와, 상기 제1저장실이 냉장실로 사용되도록 상기 제1냉기토출구를 상기 개방도 미만으로 개방하는 냉장위치 사이를 이동하는 토출구조절부와; 상기 토출구조절부의 위치를 감지하는 감지부와; 상기 제1저장실의 설정온도를 조절하는 온도조절부와; 상기 감지부에서 상기 토출구조절부의 냉장위치가 감지되면, 상기 온도조절부의 설정온도와 관계없이 상기 제1저장실의 설정온도를 설정된 냉장기준온도로 셋팅하는 제어부를 포함한다. 이에 의하여, 냉동실 및 냉장실 절환기능의 오작동을 근본적으로 차단할 수 있다.
      냉장고, 냉동실, 절환, 설정온도