公开(公告)号：US6052999A

公开(公告)日：2000-04-25

申请号：US084876

申请日：1998-05-28

申请人： Hae-jin Park ,  Jae-in Kim ,  Han-joo Yoo

发明人： Hae-jin Park ,  Jae-in Kim ,  Han-joo Yoo

IPC分类号： F25D17/08 ,  F24F13/12 ,  F25D17/04 ,  F25D17/06 ,  F25D29/00 ,  F24F7/00 ,  F25D17/00

CPC分类号： F24F13/12 ,  F25D17/045 ,  F25D29/00 ,  F24F2011/0073 ,  F25D17/065 ,  F25D2317/0672 ,  F25D2400/04 ,  F25D2700/123

摘要： A method for controlling opening/closing of cool air discharge ports of a refrigerator is disclosed. The refrigerator has a device for opening/closing the ports. The device has a member for opening/closing the ports, and a motor for driving the member. A microcomputer measures temperatures at positions in a cooling compartment, and calculates a difference between the measured temperatures. When the difference is more than a predetermined value, the motor is driven so that the member repeats opening and closing of the ports. Then, the circulation effect of the cool air in the cooling compartment is enhanced, and the temperature in the cooling compartment maintained uniform.

摘要翻译： 公开了一种用于控制冰箱的冷气排放口的打开/关闭的方法。 冰箱具有用于打开/关闭端口的装置。 该装置具有用于打开/关闭端口的构件和用于驱动构件的电动机。 微型计算机测量冷却室中的位置的温度，并计算测量温度之间的差。 当差超过预定值时，电动机被驱动，使得构件重复开口和关闭端口。 然后，冷却室中的冷空气的循环效果增强，并且冷却室中的温度保持均匀。

公开(公告)号：US6014865A

公开(公告)日：2000-01-18

申请号：US76133

申请日：1998-05-12

申请人： Jae-in Kim ,  Han-joo Yoo

发明人： Jae-in Kim ,  Han-joo Yoo

IPC分类号： F24F13/12 ,  F25D11/00 ,  F25D17/04 ,  F25D17/06 ,  F25D17/08 ,  F25D21/06 ,  F25D21/08

CPC分类号： F25D17/045 ,  F24F13/12 ,  F25D17/065 ,  F25D21/06 ,  F25D2317/0672 ,  F25D2400/04 ,  F25D2700/02

摘要： A refrigerator having a shutting device for preventing flow of air between an evaporator and a fresh food compartment is disclosed. The shutting device has a shutting member for shutting a space that the evaporator is installed against a cooling compartment, and a motor for driving the shutting member. During a defrosting operation and when the door is open, cool air discharge ports are closed by the shutting member. Thus, the temperature rise of the fresh food compartment due to the heat from a defrosting heater, and the loss of cool air and the generation of frost on the evaporator due to the opening of the door are prevented.

摘要翻译： 公开了一种具有用于防止蒸发器和新鲜食物室之间的空气流动的关闭装置的冰箱。 关闭装置具有用于关闭蒸发器抵靠冷却室的空间的关闭构件和用于驱动关闭构件的电动机。 在除霜操作期间，当门打开时，冷却空气排出口被关闭构件封闭。 因此，防止由于来自除霜加热器的热量导致的新鲜食物室的温度上升，以及由于门的打开引起的冷空气的损失和蒸发器上的霜的产生。

公开(公告)号：US6101825A

公开(公告)日：2000-08-15

申请号：US84888

申请日：1998-05-28

申请人： Hae-jin Park ,  Jae-in Kim

发明人： Hae-jin Park ,  Jae-in Kim

IPC分类号： F25D17/08 ,  F24F13/12 ,  F24F13/14 ,  F25D17/04 ,  F25D17/06 ,  F25D23/00 ,  F25D29/00 ,  G05D23/19

CPC分类号： F25D17/045 ,  F24F13/12 ,  F25D17/062 ,  G05D23/1928 ,  F25D2317/0672 ,  F25D2700/02 ,  F25D2700/123 ,  F25D29/00

摘要： A refrigerator having a device for opening/closing cool air supply ports is disclosed. The refrigerator has a sensor for sensing temperature in a cooling compartment, a motor for driving the device, and a control part for controlling the motor so that an open degree of the cool air supply ports are controlled by the device on the basis of the temperature difference between the sensed temperature and a standard temperature. Since the open degree of the cool air supply ports is controlled according to the standard temperature and the real temperature of the cooling compartment, the temperature of the cooling compartment is exactly controlled.

摘要翻译： 公开了一种具有用于打开/关闭冷空气供应端口的装置的冰箱。 冰箱具有用于感测冷藏室中的温度的传感器，用于驱动该装置的电动机以及用于控制电动机的控制部件，使得冷气供给口的开度基于该温度由该装置控制 感测温度与标准温度之间的差异。 由于根据标准温度和冷却室的实际温度来控制冷气供给口的开度，所以能够精确地控制冷却室的温度。

公开(公告)号：US5778688A

公开(公告)日：1998-07-14

申请号：US839075

申请日：1997-04-23

申请人： Hae-jin Park ,  Hai-min Lee ,  Juong-ho Kim ,  Soo-chul Shin ,  Jae-in Kim ,  Yun-seok Kang

发明人： Hae-jin Park ,  Hai-min Lee ,  Juong-ho Kim ,  Soo-chul Shin ,  Jae-in Kim ,  Yun-seok Kang

IPC分类号： F25D17/08 ,  F25D11/02 ,  F25D17/06

CPC分类号： F25D17/065 ,  F25D2317/0653 ,  F25D2317/0672 ,  F25D2317/0682 ,  F25D2400/04 ,  F25D2700/123

摘要： A temperature controlling method is provided for a separate cooling refrigerator having a rotary blade in which a freezer compartment and a refrigeration compartment having the rotary blade at the rear wall thereof are separately cooled by installing an evaporator and a ventilation fan in each compartment, and a refrigerant is properly provided to each ventilation fan for the freezer and refrigeration compartments by a compressor. According to the method, a stationary angle of the rotary blade is controlled to discharge cool air into the highest-temperature portion within the refrigeration compartment, inferred by a fuzzy inference, and a cool air discharging cycle is also controlled by the compressor and the ventilation fan for the refrigeration compartment, maintaining the temperature equilibrium within the refrigeration compartment.

摘要翻译： 为具有旋转叶片的单独的冷却冷藏箱提供温度控制方法，其中通过在每个隔室中安装蒸发器和通风扇来分别冷却具有其后壁上的旋转叶片的冷冻室和冷藏室， 制冷剂通过压缩机适当地提供给用于冷冻室和制冷室的每个通风扇。 根据该方法，控制旋转叶片的静止角度以将冷空气排出到冷藏室内的最高温度部分，由模糊推理推断，冷空气排放循环也由压缩机和通风 冷藏室的风扇，保持冷藏室内的温度平衡。

公开(公告)号：US6032480A

公开(公告)日：2000-03-07

申请号：US57489

申请日：1998-04-09

申请人： Jae-in Kim

发明人： Jae-in Kim

IPC分类号： F25D17/08 ,  F25D11/00 ,  F25D17/04 ,  F25D17/06 ,  F25D21/08

CPC分类号： F25D17/045 ,  F25D17/065 ,  F25D21/08 ,  F25D2317/061 ,  F25D2317/0653 ,  F25D2317/0672 ,  F25D2400/04 ,  F25D2700/02

摘要： A refrigerator is disclosed which is capable of preventing heat exchange between an evaporator and an outside air during a defrosting operation and/or when a door is open. The refrigerator has a device for opening/closing cool air discharge ports formed at a cool air duct. The opening/closing device includes opening/closing member for opening/closing the cool air discharge ports and a driving device for driving the opening/closing member. The cooling efficiency is enhanced and the frost caused by the outside air is not generated on the evaporator.

摘要翻译： 公开了一种能够在除霜操作期间和/或当门打开时防止蒸发器和外部空气之间的热交换的冰箱。 冰箱具有用于打开/关闭在冷气导管形成的冷空气排出口的装置。 打开/关闭装置包括用于打开/关闭冷气排放口的打开/关闭部件和用于驱动打开/关闭部件的驱动装置。 冷却效率提高，并且在蒸发器上不产生由外部空气引起的结霜。

公开(公告)号：US5687580A

公开(公告)日：1997-11-18

申请号：US564652

申请日：1995-11-29

申请人： Seong-wook Jeong ,  Jae-in Kim ,  Yun-seog Kang ,  Suk-hang Park ,  Yong-myoung Kim

发明人： Seong-wook Jeong ,  Jae-in Kim ,  Yun-seog Kang ,  Suk-hang Park ,  Yong-myoung Kim

IPC分类号： F25D17/08 ,  F25D11/02 ,  F25D17/04 ,  F25D17/06 ,  G05D23/00 ,  G05D23/19

CPC分类号： F25D17/045 ,  F25D17/065 ,  G05D23/1917 ,  G05D23/1932 ,  F25D2317/061 ,  F25D2317/0653 ,  F25D2317/0682 ,  F25D2400/04 ,  F25D2700/02 ,  F25D2700/123 ,  F25D2700/14

摘要： A refrigerator having a cool air path and a cool air discharge control blade for distributing cool air and controlling the discharge direction thereof and a method for controlling refrigerator temperature by controlling a cool air discharge direction are provided. By placing a disk-shaped cool air guiding portion in a discharge hole, cool air is rapidly and uniformly distributed via the cool air path and by low-speed rotation of the cool air discharge control blade, thus keeping the refrigerator at a predetermined temperature uniformly. Temperature sensors are installed on each side of the refrigeration compartment and the sensed average or representative temperatures are compared with a control reference temperature, so that cool air can be discharged to high temperature areas.

摘要翻译： 本发明提供一种具有冷气路径的冰箱和用于分配冷气并控制其排出方向的冷气排放控制叶片，以及通过控制冷气排出方向来控制冷藏室温度的方法。 通过将盘状冷空气引导部分放置在排放孔中，冷空气通过冷气路径快速均匀地分布，并且通过冷却空气排放控制叶片的低速旋转，从而将冰箱保持在预定温度下均匀 。 温度传感器安装在冷藏室的两侧，感测到的平均或代表性温度与控制参考温度进行比较，以便将冷空气排放到高温区域。

公开(公告)号：USD579474S1

公开(公告)日：2008-10-28

申请号：US29289145

申请日：2007-07-09

申请人： Seung-seup Yoo ,  Jae-in Kim ,  Sung-hwa Chang

设计人： Seung-seup Yoo ,  Jae-in Kim ,  Sung-hwa Chang

公开(公告)号：US5592827A

公开(公告)日：1997-01-14

申请号：US563927

申请日：1995-11-29

申请人： Seong-wook Jeong ,  Jae-in Kim ,  Yun-seog Kang

发明人： Seong-wook Jeong ,  Jae-in Kim ,  Yun-seog Kang

IPC分类号： F25D11/02 ,  F25D11/00 ,  G05D23/00 ,  G05D23/19 ,  G05D23/20 ,  G01K7/00 ,  G05D15/00

CPC分类号： G05D23/20 ,  G05D23/1917

摘要： A temperature controlling method of a refrigerator by using a microprocessor includes the steps of: sampling digitized temperature values counted by an analog-to-digital converter according to a predetermined temperature range by a predetermined frequency by using the microprocessor; when the number (X') of a temperature value (X) counted with the most frequency is not less than a desired frequency, selecting the temperature value with the most frequency as a controlling temperature; when the number (X') of the temperature value (X) counted with the most frequency is less than the desired frequency, selecting a value obtained by adding/subtracting a predetermined temperature value which is less than the predetermined temperature range to/from the temperature value (X) with the most frequency as the controlling temperature; and selecting a temperature value obtained by applying the steps to at least two temperature values (Y) (Z) counted with the second most frequency and the third most frequency, as the controlling temperature. Quantitative sampling is carried out on the temperature value less than resolving power of a microprocessor, and a controlling temperature value is then obtained from the sampled value and used for controlling the inner temperature of the refrigerator, so that the inner temperature can be maintained in the optimal condition.

摘要翻译： 通过使用微处理器的冰箱的温度控制方法包括以下步骤：通过使用微处理器，按照预定的频率，根据预定的温度范围对由模数转换器计数的数字化温度值进行采样; 当以最高频率计数的温度值（X）的数量（X'）不小于期望频率时，以最多的频率选择温度值作为控制温度; 当以最大频率计数的温度值（X）的数量（X'）小于期望频率时，选择通过将/预定的温度值小于预定温度范围的预定温度值加/减 频率最高的温度值（X）作为控制温度; 并且将通过将所述步骤应用于以第二最高频率和第三最高频率计数的至少两个温度值（Y）（Z）而获得的温度值作为控制温度。 对小于微处理器的分辨率的温度值进行定量取样，然后从采样值获得控制温度值，并用于控制冰箱的内部温度，从而可以保持内部温度 最佳条件。

公开(公告)号：US5987904A

公开(公告)日：1999-11-23

申请号：US053952

申请日：1998-04-03

申请人： Jae-in Kim ,  Jun-dong Ji

发明人： Jae-in Kim ,  Jun-dong Ji

IPC分类号： F25D17/08 ,  F25D11/00 ,  F25D17/04 ,  F25D17/06 ,  F25D21/08

CPC分类号： F25D21/08 ,  F25D17/045 ,  F25D17/065 ,  F25D2317/061 ,  F25D2317/0653 ,  F25D2400/04 ,  F25D2700/02

摘要： A refrigerator which has a device for opening/closing cool air discharge ports is disclosed. The device includes plates for opening/closing the ports, and an operation member having racks for driving the plates, and a motor for driving the operation member. The heat exchange between an evaporator and the outside warm air is prevented during the defrosting operation and when a door is open. Hence the cooling efficiency is enhanced and the frost caused by the outside warm air is not generated on the evaporated.

摘要翻译： 公开了一种具有用于打开/关闭冷气排放口的装置的冰箱。 该装置包括用于打开/关闭端口的板，以及具有用于驱动板的机架的操作构件和用于驱动操作构件的电动机。 在除霜操作期间和门打开时，可以防止蒸发器与外部暖风之间的热交换。 因此，冷却效率提高，并且在蒸发时不产生由外部温暖空气引起的结霜。

公开(公告)号：US5692383A

公开(公告)日：1997-12-02

申请号：US563126

申请日：1995-11-29

申请人： Seong-wook Jeong ,  Jae-in Kim ,  Yun-seog Kang ,  Suk-hang Park ,  Yong-myoung Kim

发明人： Seong-wook Jeong ,  Jae-in Kim ,  Yun-seog Kang ,  Suk-hang Park ,  Yong-myoung Kim

IPC分类号： F25D17/08 ,  F25D11/02 ,  F25D17/04 ,  F25D17/06 ,  G05D23/00 ,  G05D23/19

CPC分类号： F25D17/045 ,  F25D17/065 ,  G05D23/1917 ,  G05D23/1932 ,  F25D2317/061 ,  F25D2317/0653 ,  F25D2317/0682 ,  F25D2400/04 ,  F25D2700/02 ,  F25D2700/123 ,  F25D2700/14

摘要： A cool air discharge controller for a refrigerator and a controlling method thereof are provided. The cool air discharge controller includes: a front panel member which is installed at the rear wall of a refrigeration compartment of the refrigerator for providing a plurality of cool air discharge apertures; a rotary cool air discharge member detachably installed onto the front panel member, for dispersedly discharging the cool air into the refrigeration compartment; a driving motor installed at the upper portion of the rotary cool air discharge member for driving the rotary cool air discharge member; a position detecting switch installed at the upper portion of the rotary cool air discharge member, for defining a reference position of the rotary cool air discharge member; a grill cover detachably coupled to the front of the front panel member, for protecting the rotary cool air discharge member and guiding the cool air to be discharged; a thermal insulating member coupled at the rear side of the front panel member, for providing a loading position of a cool air guiding portion of the rotary cool air discharge member and a cool air flowing path; a damper baffle installed at the upper portion of the thermal insulating member, for controlling the amount of the cool air introduced into the refrigeration compartment; and a seal panel member coupled at the rear side of the thermal insulating member, for protecting the thermal insulating member by constituting a housing in cooperation with the front panel member. Thus, the cool air is dispersedly discharged by the rotary cool air discharge member.

摘要翻译： 提供一种用于冰箱的冷空气放电控制器及其控制方法。 冷空气排放控制器包括：前面板构件，其安装在冰箱的冷藏室的后壁处，用于提供多个冷空气排放孔; 可拆卸地安装在前面板构件上的旋转冷却空气排放构件，用于将冷空气分散地排放到冷藏室中; 驱动电动机，其安装在所述旋转冷气排出部件的上部，用于驱动所述旋转冷却空气排出部件; 位置检测开关，其设置在所述旋转冷气排出部件的上部，用于限定所述旋转冷气排出部件的基准位置; 格栅盖，其可拆卸地联接到前面板构件的前部，用于保护旋转冷却空气排放构件并引导要排出的冷空气; 耦合在所述前面板构件的后侧的隔热构件，用于提供所述旋转冷却空气排放构件的冷空气引导部分和冷气流动路径的装载位置; 阻尼挡板，其安装在绝热构件的上部，用于控制引入冷藏室的冷空气量; 以及联接在隔热构件的后侧的密封面板构件，用于通过与前面板构件协作构成壳体来保护隔热构件。 因此，冷空气由旋转冷却空气排出构件分散排出。