公开(公告)号：US06725678B2

公开(公告)日：2004-04-27

申请号：US10255009

申请日：2002-09-26

申请人： Eui-Young Chang ,  Sung-Cheol Kang ,  Seong-Wook Jeong

发明人： Eui-Young Chang ,  Sung-Cheol Kang ,  Seong-Wook Jeong

IPC分类号： F25D2106

CPC分类号： F25D17/065 ,  F25B5/04 ,  F25D2317/061 ,  F25D2317/0665 ,  F25D2317/0672 ,  F25D2317/0682 ,  F25D2400/04 ,  F25D2700/123

摘要： A refrigerator with a multipurpose storage chamber and a control method. In the refrigerator, the flow of cool air to the multipurpose storage chamber is selectively controlled in accordance with a variety of operational modes. In order to accomplish such a cool air flow control, a refrigerating compartment fan and a damper are provided at positions above a refrigerating compartment evaporator. In addition, a flap, controlled at an open angle thereof, is provided at the inlet of an air guide path guiding the cool air to the multipurpose storage chamber. The multipurpose storage chamber of this refrigerator can thus effectively be used to store a variety of foods in accordance with storage characteristics of the foods. In addition, a thawing mode operation of the refrigerator is performed under the condition that it is not necessary to perform a refrigerating compartment cooling operation. It is thus possible to prevent an excessive increase in the temperature of the refrigerating compartment caused by an operation of the defrosting heater during such a thawing mode.

摘要翻译： 具有多用途存储室的冰箱和控制方法。 在冰箱中，根据各种操作模式选择性地控制到多用途存储室的冷空气流。 为了实现这样的冷气流控制，在冷藏室蒸发器上方的位置设置有冷藏室风扇和减震器。 此外，在引导冷空气到多用途存储室的空气引导路径的入口设置有以开放角度控制的挡板。 因此，该冰箱的多功能储存室可以根据食品的储存特性有效地用于储存各种食物。 此外，在不需要进行冷藏室制冷运转的条件下进行冰箱的解冻模式运转。 因此，可以防止在解冻模式中由除霜加热器的操作引起的冷藏室的温度过度升高。

公开(公告)号：US06779352B2

公开(公告)日：2004-08-24

申请号：US10281150

申请日：2002-10-28

申请人： Seong-Wook Jeong

发明人： Seong-Wook Jeong

IPC分类号： F25D2106

CPC分类号： F25D21/006 ,  F25D21/08 ,  F25D2700/10

摘要： A refrigerator which uses a microcomputer having a common input port for a plurality of temperature sensing devices, and a method of controlling the same. In the refrigerator, inexpensive bimetals are used as one or more of the temperature sensing devices to sense a defrost temperature of the refrigerator. Accordingly, the manufacturing cost of the refrigerator is reduced. Furthermore, because the refrigerator is provided with the common input port for the temperature sensing devices, a circuit construction thereof is simplified.

摘要翻译： 一种使用具有用于多个温度感测装置的公共输入端口的微计算机的冰箱及其控制方法。 在冰箱中，使用廉价的双金属作为感测冰箱的除霜温度的一个或多个温度感测装置。 因此，冰箱的制造成本降低。 此外，由于冰箱设置有用于温度感测装置的公共输入端口，所以其电路结构被简化。

公开(公告)号：US5778694A

公开(公告)日：1998-07-14

申请号：US583052

申请日：1996-01-19

申请人： Seong-Wook Jeong

发明人： Seong-Wook Jeong

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

CPC分类号： F25D17/065 ,  F25D17/045 ,  F25D2317/0653 ,  F25D2317/0672 ,  F25D2400/04 ,  F25D2700/123

摘要： A refrigerator includes a plurality of cold air inlet openings formed in a rear wall of the refrigerating compartment for directing cold air in respective directions into the refrigerating compartment. A motor-driven rotary damper is provided to control which of the inlet openings receives cold air, as well as the quantity of air introduced into the refrigerating chamber, and its direction of introduction. The cold air is supplied by a variable speed fan controlled so that in a first mode (cubic cooling) of cooling operation the amount of air supplied corresponds to the number of air inlet openings opened by the damper. In a second cooling mode (concentrated cooling), the damper is oriented to cause the air to be introduced into the refrigerating chamber in a specific direction where cooling is needed. In a third cooling mode (automatic swinging), the damper is oscillated while the cold air is being supplied.

摘要翻译： PCT No.PCT / KR95 / 00031 Sec。 371日期1996年1月19日 102（e）日期1996年1月19日PCT提交1995年4月3日PCT公布。 出版物WO95 / 27238 日期1995年10月12日一种冰箱包括形成在冷藏室的后壁中的多个冷空气入口，用于将各个方向的冷空气引导到冷藏室中。 设置有电动旋转阻尼器，以控制哪个入口接收冷空气，以及引入冷藏室的空气量及其引入方向。 冷空气由控制的变速风扇供给，使得在冷却操作的第一模式（立方冷却）中，供给的空气量相当于由阻尼器打开的空气入口的数量。 在第二冷却模式（集中冷却）中，阻尼器被定向成使得空气沿着需要冷却的特定方向被引入冷藏室。 在第三种冷却模式（自动摆动）中，风扇在冷空气供应时振荡。