公开(公告)号：US07155923B2

公开(公告)日：2007-01-02

申请号：US10968188

申请日：2004-10-20

申请人： Young-Sok Nam ,  Seong-Ho Cho ,  Jay-Ho Choi

发明人： Young-Sok Nam ,  Seong-Ho Cho ,  Jay-Ho Choi

IPC分类号： F25D23/12

CPC分类号： F25D29/005 ,  F25D2400/361

摘要： A refrigerator includes a main body provide with a storage compartment and a door for opening and closing the compartment, a display unit installed on the door, for displaying an image of a television, and a heat discharging unit installed at one side of the display unit, for releasing heat generated from the display unit. Accordingly, overheating of the display unit and deterioration of refrigeration performance can be prevented.

摘要翻译： 一种冰箱，包括主体，其具有储藏室和用于打开和关闭隔间的门，安装在门上的显示单元，用于显示电视机的图像，以及安装在显示单元的一侧的放热单元 用于释放从显示单元产生的热量。 因此，可以防止显示单元的过热和制冷性能的劣化。

公开(公告)号：US06837066B2

公开(公告)日：2005-01-04

申请号：US10446675

申请日：2003-05-29

申请人： Seong-Ho Cho ,  In-Seop Lee ,  In-Won Lee ,  Jae-Yong Sung ,  Jay-Ho Choi ,  Kwang-Hyup An ,  Jeong-Ho Lee ,  Young-Sok Nam

发明人： Seong-Ho Cho ,  In-Seop Lee ,  In-Won Lee ,  Jae-Yong Sung ,  Jay-Ho Choi ,  Kwang-Hyup An ,  Jeong-Ho Lee ,  Young-Sok Nam

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

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

摘要： A concentrated cooling apparatus of a refrigerator is capable of improving the reliability of an infrared sensor by preventing moisture from being condensed onto the surface of the infrared sensor. The concentrated cooling apparatus includes a nozzle rotationally supported by a cold air guide path, the nozzle intensively jetting cold air to a high-temperature load region when a high-temperature load is placed inside a chilling chamber of the refrigerator. An infrared sensor is installed at the front of the nozzle, and the infrared sensor senses the high-temperature load region while being rotated together with the nozzle. A moisture removing device is formed at a side of the nozzle, the moisture removing device jetting cold air on the surface of the infrared sensor to remove moisture condensed on the surface of the infrared sensor.

摘要翻译： 冰箱的集中冷却装置能够通过防止水分聚集在红外线传感器的表面上来提高红外线传感器的可靠性。 集中冷却装置包括由冷空气引导路径旋转地支撑的喷嘴，当将高温负荷设置在冰箱的冷藏室内时，喷嘴将冷空气集中地喷射到高温负荷区域。 红外传感器安装在喷嘴的前部，红外传感器在与喷嘴一起旋转的同时感测高温负载区域。 在喷嘴的一侧形成除湿装置，除湿装置在红外线传感器的表面喷射冷气，以除去在红外线传感器的表面上凝结的水分。

公开(公告)号：US06755031B2

公开(公告)日：2004-06-29

申请号：US10331875

申请日：2002-12-31

申请人： Seong-Ho Cho ,  In-Seop Lee ,  In-Won Lee ,  Jae-Yong Sung ,  Jay-Ho Choi ,  Kwang-Hyup An ,  Jeong-Ho Lee ,  Young-Sok Nam

发明人： Seong-Ho Cho ,  In-Seop Lee ,  In-Won Lee ,  Jae-Yong Sung ,  Jay-Ho Choi ,  Kwang-Hyup An ,  Jeong-Ho Lee ,  Young-Sok Nam

IPC分类号： F25B4900

CPC分类号： H01L27/14618 ,  F25D29/00 ,  F25D2400/06 ,  F25D2400/28 ,  F25D2700/123 ,  F25D2700/16 ,  G01J5/0275 ,  G01J5/041 ,  G01J5/08 ,  G01J5/0806 ,  G01J5/084 ,  G01J5/0862 ,  G01J5/089 ,  G01J5/0893 ,  H01L2224/48091 ,  H01L2924/3025 ,  H01L2924/00014 ,  H01L2924/00

摘要： Disclosed are an infrared sensor assembly and a refrigerator having the infrared sensor, in which a location where a heat source is generated is precisely detected by narrowing a receiving angle of an infrared sensor. To this end, the infrared sensor assembly comprises: an infrared sensor fixed to a supporting frame for receiving infrared rays generated at a heat source; a case having the infrared sensor mounted therein and an infrared filter mounted at an upper surface thereof, the infrared filter transmits only the infrared rays; and a receiving range limiting means prolonged from an outer circumference surface of the case with a predetermined height for limiting a range of the infrared rays received into the infrared sensor so as to precisely detect a location of the heat source.

摘要翻译： 公开了一种具有红外线传感器的红外线传感器组件和冰箱，通过使红外线传感器的接收角变窄，能够精确地检测出产生热源的位置。 为此，红外线传感器组件包括：固定到支撑框架的红外传感器，用于接收在热源处产生的红外线; 安装有红外线传感器的壳体和安装在其上表面的红外线滤光器，红外线滤光器仅透射红外线; 并且接收范围限制装置从具有预定高度的壳体的外周表面延伸，以限制接收到红外传感器中的红外线的范围，以便精确地检测热源的位置。

公开(公告)号：US06644051B1

公开(公告)日：2003-11-11

申请号：US10309246

申请日：2002-12-04

申请人： Seong-Ho Cho ,  In-Seop Lee ,  In-Won Lee ,  Jae-Yong Sung ,  Jay-Ho Choi ,  Kwang-Hyup An ,  Jeong-Ho Lee ,  Young-Sok Nam

发明人： Seong-Ho Cho ,  In-Seop Lee ,  In-Won Lee ,  Jae-Yong Sung ,  Jay-Ho Choi ,  Kwang-Hyup An ,  Jeong-Ho Lee ,  Young-Sok Nam

IPC分类号： F25D1704

CPC分类号： F25D17/045 ,  F25D17/065 ,  F25D2317/0672 ,  F25D2400/06 ,  F25D2700/12

摘要： In a concentrated cooling apparatus of a refrigerator capable of improving cooling efficiency and performance by discharging cold air through only a nozzle at a high-temperature load occurred region among nozzles installed at a side wall of a chilling chamber in order to discharge cold air intensively and preventing a nozzle and an infrared sensor installed at the side wall of the chilling chamber from being icebound, the apparatus includes a housing respectively installed at more than one cold air guide path formed at a side wall of a chilling chamber so as to guide cold air to the side wall of the chilling chamber; a nozzle rotationally supported by the housing and jetting cold air intensively to a high-temperature load occurred region when a high-temperature load occurs inside the chilling chamber; an infrared sensor installed at the front of the nozzle and sensing the high-temperature load occurred region while being rotated with the nozzle; and a nozzle cover installed at the upper surface of the housing, supporting the nozzle so as to expose the upper surface of the nozzle and opening/closing the cold air jet hole by the rotation of the nozzle.

摘要翻译： 在一种能够通过仅在安装在冷藏室的侧壁上的喷嘴中的高温负荷发生区域的喷嘴排出冷空气来提高冷却效率和性能的冷藏库的浓缩冷却装置中，以便集中排放冷空气， 防止安装在冷藏室侧壁上的喷嘴和红外线传感器成为冰块，该装置包括一个分别安装在冷却空气引导路径上的冷却空气引导通道的壳体，形成在冷藏室的侧壁上，以便引导冷气 到冷藏室的侧壁; 由所述壳体旋转地支撑的喷嘴，并且当所述冷却室内部发生高温负荷时，将冷空气集中地喷射到高温负荷发生区域; 安装在喷嘴前部的红外传感器，并在与喷嘴一起旋转的同时感测高温负载发生区域; 以及安装在壳体的上表面处的喷嘴盖，支撑喷嘴以暴露喷嘴的上表面并通过喷嘴的旋转来打开/关闭冷气喷射孔。