公开(公告)号：US06718780B2

公开(公告)日：2004-04-13

申请号：US10331489

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： F25D1708

CPC分类号： F25D17/045 ,  F25D17/065 ,  F25D21/06 ,  F25D2317/0672 ,  F25D2400/06 ,  F25D2700/02 ,  F25D2700/123

摘要： A concentration cooling apparatus for a refrigerator includes a housing which is mounted in a cold air guiding path, and a nozzle which is rotatably supported in the housing, for concentratedly injecting cold air to a region where a high temperature load is generated when the high temperature load is generated in a predetermined region inside a cooling chamber. An infrared sensor is mounted at the front of the nozzle, for sensing the region where the high temperature load is generated. The sensor rotates together with the nozzle and a frost drying sensor is installed on the upper surface of the nozzle, for drying frost on the surface of the infrared sensor. Thus, the reliability of the infrared sensor can be improved by preventing the formation of frost on the surface of the lens of the infrared sensor which detects whether the high temperature load is generated.

摘要翻译： 一种用于冰箱的集中冷却装置，包括安装在冷空气引导路径中的壳体和可旋转地支撑在壳体中的喷嘴，用于将冷空气集中注入到产生高温负荷的区域，当高温 在冷却室内的预定区域产生负荷。 一个红外传感器安装在喷嘴的前部，用于感测产生高温负荷的区域。 传感器与喷嘴一起旋转，并且在喷嘴的上表面上安装有一个防冻干燥传感器，用于干燥红外传感器表面的霜。 因此，通过防止红外线传感器的透镜的表面形成霜，可以提高红外线传感器的可靠性，从而检测是否产生高温负荷。

公开(公告)号：US06705099B2

公开(公告)日：2004-03-16

申请号：US10315994

申请日：2002-12-11

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 ,  F25D2700/123

摘要： A concentration cooling apparatus for a refrigerator, including a housing which is respectively mounted in one or more cold air guiding paths formed on a side wall of the chilling chamber to guide cold air to the side wall of the chilling chamber, a nozzle which is rotatably supported in the housing, for concentratedly injecting cold air to a region where a high temperature load is occurred in the chilling chamber, a temperature sensor which is mounted at the front of the nozzle, for sensing the region where the high temperature load is occurred, rotating together with the nozzle, and a nozzle driving portion for rotating the nozzle up and down as well as in the circumferential direction of the nozzle, can swiftly maintain a temperature inside of a chilling chamber as a uniform temperature by concentratedly discharging cold air into a region where a high temperature load is occurred inside the chilling chamber.

摘要翻译： 一种用于冰箱的浓缩冷却装置，包括：壳体，其分别安装在形成在所述冷藏室的侧壁上的一个或多个冷空气引导路径中，以将冷空气引导到所述冷藏室的侧壁;喷嘴， 支撑在壳体中，用于将冷空气集中注入到在冷藏室中发生高温负荷的区域;安装在喷嘴前部的温度传感器，用于感测发生高温负荷的区域， 与喷嘴一起旋转，并且用于使喷嘴上下旋转并且在喷嘴的圆周方向上的喷嘴驱动部可以通过将冷空气集中排放到冷却室中而将冷却室内的温度快速地维持在均匀的温度 在冷藏室内发生高温负荷的区域。

公开(公告)号：US06694758B1

公开(公告)日：2004-02-24

申请号：US10310938

申请日：2002-12-06

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： F25D1700

CPC分类号： F25D17/045 ,  F25D17/065 ,  F25D2317/0672 ,  F25D2400/06 ,  F25D2500/02 ,  F25D2600/02 ,  F25D2700/02 ,  F25D2700/123

摘要： An apparatus and a method for controlling a concentrated cooling of a refrigerator for discharging cool air to a region where a load of high temperature is generated when the load is generated on a certain region in a cooling chamber due to receipt of food or opening of door comprises: a step of performing normal operation; a step of deciding whether the operating time reaches to a set time by counting the time; a step of blocking main discharge of cool air and detecting the load of high temperature by scanning, if it is decided that the set time is reached; and a step of rotating the nozzle to the region of the load and injecting cool air for a predetermined time, if the load of high temperature is detected in above step.

摘要翻译： 一种用于控制冷藏库的集中冷却的装置和方法，用于将冷空气排出到由于接收食物或打开门而在冷却室中的某个区域产生负载时产生高温负载的区域 包括：执行正常操作的步骤; 通过计算时间来决定操作时间是否达到设定时间的步骤; 如果确定达到设定时间，则通过扫描来阻止主要排出冷空气并检测高温负载的步骤; 以及如果在上述步骤中检测到高温负荷，则将喷嘴旋转到负载区域并注入冷空气一段预定时间的步骤。

公开(公告)号：US06715306B2

公开(公告)日：2004-04-06

申请号：US10316038

申请日：2002-12-11

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 ,  F24F11/79 ,  F25D17/065 ,  F25D2317/0672 ,  F25D2400/06 ,  F25D2400/28 ,  F25D2700/123

摘要： A concentration cooling apparatus of a refrigerator including housings respectively installed to cold air guide path formed at the side wall of a chilling chamber; a nozzle rotatably supported by the housings and jetting cold air intensively to a high-temperature load occurred region; a nozzle support member arranged with a certain distance from the outer circumference of the nozzle, connected to the nozzle through a connection rod extended from the both sides of the nozzle; an infrared temperature sensor installed on the front of the nozzle; a first driving unit for rotating the nozzle in the circumferential direction by rotating the nozzle support member; and a second driving unit for rotating the nozzle up and down by rotating the connection rod rotated according to the rotation direction of the nozzle, thereby discharging cold air intensively onto a high temperature load occurred region, cooling instantly the high temperature load.

摘要翻译： 一种冰箱的集中冷却装置，包括分别安装在冷气引导路径上的壳体，形成在冷藏室的侧壁处; 由所述壳体可旋转地支撑并且将冷空气集中地喷射到高温负载发生区域的喷嘴; 喷嘴支撑构件，其布置成与喷嘴的外周距离一定距离，通过从喷嘴的两侧延伸的连接杆连接到喷嘴; 安装在喷嘴前部的红外温度传感器; 第一驱动单元，用于通过旋转喷嘴支撑构件来使喷嘴沿圆周方向旋转; 以及第二驱动单元，用于通过旋转根据喷嘴的旋转方向旋转的连接杆来上下旋转喷嘴，从而将冷空气集中地排放到高温负荷发生区域上，立即冷却高温负荷。

公开(公告)号：US06694761B2

公开(公告)日：2004-02-24

申请号：US10314968

申请日：2002-12-10

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 ,  F25D2700/123

摘要： In a cold air supply apparatus of a refrigerator, by forming a cold air path for discharging cold air from the rear and side surfaces of a chilling chamber to distribute cold air from the rear and side surfaces of the chilling chamber selectively by using a damper, the apparatus includes a cold air discharge duct installed at the upper portion of a chilling chamber; a side cold air path connected with a certain side of the cold air discharge duct, formed at the side wall of the chilling chamber and guiding cold air to the side of the chilling chamber; and a damper installed on a certain side of the cold air discharge duct in order to open/close the cold air supply hole, the side cold air path and both the side cold air path and the cold air discharge duct selectively.

摘要翻译： 在冷藏库的冷气供给装置中，通过形成用于从冷藏室的后侧面和侧面排出冷气的冷风路径，通过使用阻尼器选择性地分配来自冷藏室的后侧面和侧面的冷空气， 该装置包括安装在冷藏室上部的冷气排放管道; 与冷空气排放管的一侧连接的侧冷空气路径，形成在冷却室的侧壁处，并将冷空气引导到冷却室侧; 以及安装在冷气排放管道的某一侧的阻尼器，以选择性地打开/关闭冷气供给孔，侧冷空气路径和冷侧空气冷却通道两侧。

公开(公告)号：US06637225B1

公开(公告)日：2003-10-28

申请号：US10289413

申请日：2002-11-07

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 ,  F25D2700/123

摘要： In a concentrated cooling apparatus and a refrigerator having the same capable of performing cooling operation instantly by discharging intensively cold air to a high-temperature load occurred region inside a chilling chamber, a concentrated cooling apparatus of a refrigerator includes housings respectively installed to at least one cold air guide path formed at the side wall of a chilling chamber in order to guide cold air to the side wall of the chilling chamber; a nozzle rotatively supported by the housings and jetting cold air intensively to a high-temperature load occurred region inside the chilling chamber when the high temperature load occurs at the certain region; a temperature sensor installed on the front of the nozzle, rotating with the nozzle and sensing the high-temperature load occurred region; and a nozzle driving unit installed at a certain side of the housings to rotate the nozzle.

摘要翻译： 在具有能够通过将集中冷空气排放到冷藏室内的高温负荷发生区域的能够立即进行冷却运转的集中冷却装置和冰箱中，冷藏库的集中冷却装置包括分别安装在至少一个 冷空气引导路径形成在冷藏室的侧壁处，以便将冷空气引导到冷藏室的侧壁; 由所述壳体旋转地支撑的喷嘴，并且在所述特定区域发生高温负荷时，冷藏室内的高温负荷发生区域将冷空气集中地喷射; 安装在喷嘴前部的温度传感器，用喷嘴旋转并感测高温负荷发生区域; 以及喷嘴驱动单元，其安装在壳体的某一侧以旋转喷嘴。

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。