KR100480703B1 - built-in type refrigerator - Google Patents

built-in type refrigerator Download PDF

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Publication number
KR100480703B1
KR100480703B1 KR10-2002-0038025A KR20020038025A KR100480703B1 KR 100480703 B1 KR100480703 B1 KR 100480703B1 KR 20020038025 A KR20020038025 A KR 20020038025A KR 100480703 B1 KR100480703 B1 KR 100480703B1
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KR
South Korea
Prior art keywords
machine room
flow path
heat dissipation
refrigerator
main body
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Application number
KR10-2002-0038025A
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Korean (ko)
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KR20040003354A (en
Inventor
정의엽
김양규
이태희
김경식
김세영
Original Assignee
엘지전자 주식회사
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Application filed by 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to KR10-2002-0038025A priority Critical patent/KR100480703B1/en
Priority to US10/370,485 priority patent/US6776000B2/en
Priority to DE60333972T priority patent/DE60333972D1/en
Priority to EP03251377A priority patent/EP1378717B1/en
Priority to CN03120018A priority patent/CN100593679C/en
Publication of KR20040003354A publication Critical patent/KR20040003354A/en
Application granted granted Critical
Publication of KR100480703B1 publication Critical patent/KR100480703B1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/24—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the combustion engines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/22—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs
    • B60K6/26—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the motors or the generators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/48—Parallel type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/28—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or type of power take-off
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/40—Special vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/40—Special vehicles
    • B60Y2200/41—Construction vehicles, e.g. graders, excavators
    • B60Y2200/416—Cranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/70—Gearings
    • B60Y2400/79—Drive shafts, output shafts or propeller shafts
    • B60Y2400/795—Power take off
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/003—General constructional features for cooling refrigerating machinery

Abstract

본 발명은, 싱크대에 설치가능하도록 하고 싱크대의 걸레받이 라인을 그대로 유지시키면서 기계실을 효과적으로 방열시킬 수 있는 빌트인 냉장고를 제공하는데 그 목적이 있다.SUMMARY OF THE INVENTION An object of the present invention is to provide a built-in refrigerator that can be installed in a sink and can effectively dissipate a machine room while maintaining a sink line.

이를 위해, 본 발명은, 싱크대에 설치되며 후방 하부에 기계실을 갖는 본체와, 상기 본체의 전방 하부측에 위치된 실내바닥면에 구비되는 걸레받이와, 상기 기계실에 구비되며 열을 방출하는 응축기 및 압축기와, 상기 기계실에 구비되며 상기 응축기 및 압축기를 냉각시키는 냉각팬과, 상기 응축기 및 압축기에서 발생되는 열을 외부로 방출시키기 위하여 상기 기계실과 상기 걸레받이의 외부를 연통시키는 방열유로가 포함되어 이루어진 빌트인 냉장고를 제공한다.To this end, the present invention, the main body having a machine room in the rear lower portion of the sink, the baseboard provided on the indoor floor located on the front lower side of the main body, a condenser provided in the machine room and dissipates heat and A compressor, a cooling fan provided in the machine room and cooling the condenser and the compressor, and a heat dissipation flow path communicating the outside of the machine room and the base to release heat generated from the condenser and the compressor to the outside. Provide a built-in refrigerator.

Description

빌트인 냉장고{built-in type refrigerator}Built-in refrigerator {built-in type refrigerator}

본 발명은 냉장고에 관한 것으로서, 더 상세하게는 빌트인 냉장고의 방열구조에 관한 것이다.The present invention relates to a refrigerator, and more particularly to a heat dissipation structure of a built-in refrigerator.

일반적으로, 냉장고는 식품을 신선하게 장기간 보관하는 용도로 사용되는 기기로서, 식품을 냉장/냉동 보관하기 위한 식품보관실을 갖는 본체와, 상기 식품보관실을 냉각시키기 위한 냉동사이클로 크게 나눌 수 있다.In general, the refrigerator is a device used for long-term storage of fresh food, and can be broadly divided into a main body having a food storage room for refrigerating and freezing food and a refrigeration cycle for cooling the food storage room.

하지만, 상기한 냉장고는 주방이나 거실 등의 한쪽 벽면에 설치되어 그 크기만큼 벽면에서 돌출됨에 따라 미관상 좋지 않으며 공간상 그 활용도가 떨어지는 문제가 있었다.However, the refrigerator is installed on one wall of a kitchen or living room and protrudes from the wall as much as its size, and thus there is a problem that the refrigerator is inferior in appearance and its utilization is poor in space.

이에 따라, 냉장고를 벽에 넣어 사용하거나 싱크대에 설치하는 빌트인 냉장고의 개발이 요구되며, 이 중 주부들이 가장 선호하는 공간인 싱크대에 냉장고를 설치하는 빌트인 냉장고의 개발이 한층 더 요구된다.Accordingly, it is required to develop a built-in refrigerator that uses the refrigerator on a wall or to install it in a sink, and among these, a development of a built-in refrigerator for installing a refrigerator in a sink, which is most preferred by housewives, is required.

특히, 냉장고를 싱크대에 설치할 경우, 싱크대의 걸레받이 라인을 그대로 유지시키면서 응축기 및 압축기에서 발생되는 열을 효과적으로 방열시키기 위한 기술이 요구된다.In particular, when the refrigerator is installed in the sink, a technique for effectively dissipating heat generated from the condenser and the compressor while maintaining the sink line of the sink is required.

상술한 필요성에 근거하여, 본 발명의 목적은 싱크대에 설치가능하도록 하고 싱크대의 걸레받이 라인을 그대로 유지시키면서 기계실을 효과적으로 방열시킬 수 있는 빌트인 냉장고를 제공하는데 있다.Based on the above-mentioned necessity, an object of the present invention is to provide a built-in refrigerator which can be installed in a sink and can effectively dissipate a machine room while maintaining the sink line of a sink.

상기 목적을 달성하기 위해서, 본 발명은, 싱크대에 설치되며 후방 하부에 기계실을 갖는 본체와, 상기 본체의 전방 하부측에 위치된 실내바닥면에 구비되는 걸레받이와, 상기 기계실에 구비되며 열을 방출하는 응축기 및 압축기와, 상기 기계실에 구비되며 상기 응축기 및 압축기를 냉각시키는 냉각팬과, 상기 응축기 및 압축기에서 발생되는 열을 외부로 방출시키기 위하여 상기 기계실과 상기 걸레받이의 외부를 연통시키는 방열유로가 포함되어 이루어진 빌트인 냉장고를 제공한다.In order to achieve the above object, the present invention, the main body is installed in the sink and has a machine room in the rear lower portion, the baseboard provided on the indoor floor located on the front lower side of the main body, and provided in the machine room and heat A condenser and compressor to discharge, a cooling fan provided in the machine room to cool the condenser and the compressor, and a heat dissipation passage for communicating the outside of the machine room and the base to release heat generated from the condenser and the compressor to the outside. Provides a built-in refrigerator consisting of.

여기서, 상기 방열유로는, 상기 걸레받이의 상부와 상기 본체의 하부 사이에 일정간격이 확보되어 형성되는 제1 유로와, 상기 본체의 저면과 상기 실내바닥면 사이에 일정간격이 확보되어 형성되며 일단은 상기 제1 유로와 연통되고 타단은 상기 기계실과 연통되는 제2 유로로 이루어짐이 바람직하다.Here, the heat dissipation passage, the first flow path is formed to secure a predetermined interval between the upper portion of the base and the lower portion of the base, and a predetermined interval is formed between the bottom surface and the indoor floor surface of the main body once Is preferably in communication with the first flow path and the other end is made of a second flow path in communication with the machine room.

그리고, 상기 방열유로를 통해 유입되는 공기와 상기 방열유로를 통해 토출되는 공기가 서로 섞이지 않도록 상기 방열유로를 유입유로와 토출유로로 분리시키는 분리대가 상기 방열유로상에 더 구비됨이 보다 바람직하다.The separator may be further provided on the heat dissipation passage to separate the heat dissipation passage into the inflow passage and the discharge passage so that the air flowing through the heat dissipation passage and the air discharged through the heat dissipation passage do not mix with each other.

따라서, 본 발명에 따르면, 냉장고가 싱크대에 설치가능하게 되어, 주방 또는 거실의 공간활용도가 향상되게 되고 미관성이 좋아지게 된다. 그리고 기존 싱크대의 걸레받이 라인을 그대로 유지시키면서 냉장고의 기계실을 효과적으로 방열시킬 수 있게 되어, 방열은 물론 후술하는 바와 같이 걸레받이의 독특한 효과를 그대로 유지시키게 된다.Therefore, according to the present invention, the refrigerator can be installed in the sink, the space utilization of the kitchen or living room is improved and the aesthetics are improved. In addition, it is possible to effectively heat dissipate the machine room of the refrigerator while maintaining the base of the sink of the existing sink, as well as heat dissipation, as will be described later to maintain the unique effect of the base.

이하, 첨부도면을 참조하여, 본 발명의 바람직한 실시예를 설명하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings.

도 1은 본 발명에 따른 싱크대에 장착된 빌트인 냉장고의 외형을 나타낸 사시도이고, 도 2는 본 발명에 따른 빌트인 냉장고의 방열유로를 나타낸 도 1의 Ⅰ-Ⅰ단면도이며, 도 3은 도 2의 Ⅱ-Ⅱ 단면도이다.1 is a perspective view showing the appearance of the built-in refrigerator mounted on the sink according to the present invention, Figure 2 is a cross-sectional view of the I-I of Figure 1 showing a heat dissipation flow path of the built-in refrigerator according to the present invention, Figure 3 is a II of FIG. -II section.

본 발명에 따른 빌트인 냉장고는, 도 1 내지 도 3에 도시된 바와 같이, 싱크대(1)에 설치되며 후방 하부에 기계실(11)을 갖는 본체(10)와, 상기 본체의 전방 하부측에 위치된 실내바닥면에 구비되는 걸레받이(20)와, 상기 기계실(11)에 구비되며 열을 방출하는 응축기(30) 및 압축기(40)와, 상기 기계실(11)에 구비되며 상기 응축기 및 압축기를 냉각시키는 냉각팬(50)과, 상기 응축기 및 압축기에서 발생되는 열을 외부로 방출시키기 위하여 상기 기계실(11)과 상기 걸레받이(20)의 외부를 연통시키는 방열유로(60)가 포함되어 이루어진다.Built-in refrigerator according to the present invention, as shown in Figures 1 to 3, is installed in the sink 1, the main body 10 having a machine room 11 in the rear lower portion, and located in the front lower side of the main body Mop tray 20 provided on the indoor floor, the condenser 30 and the compressor 40 provided in the machine room 11 to release heat, and the machine room 11 and provided in the machine room 11 to cool the condenser and the compressor It includes a cooling fan 50 and a heat dissipation passage 60 for communicating the outside of the machine room 11 and the base 20 in order to discharge the heat generated from the condenser and the compressor to the outside.

여기서, 상기 걸레받이(20)를 필수구성요소로 채택한 이유는, 도 1에 도시된 바와 같이, 싱크대(1) 중 다른 부분의 걸레받이(20) 라인과 상응하도록 하여 미관성을 보다 향상시키기 위함이며, 또한 걸레받이의 독특한 역할인 싱크대(1) 하부의 난잡한 공간을 외관상 차단시키기 위함이고, 청소시 주위의 오물이 싱크대의 하부 공간으로 유입되는 것을 차단시키기 위함이다.Here, the reason why the base plate 20 is adopted as an essential component is to improve the aesthetics by matching the base line 20 of the other part of the sink 1 as shown in FIG. 1. In addition, it is intended to block out the cluttered space of the sink 1, which is a unique role of the sink, in appearance, and to block the dirt from surrounding the inflow into the lower space of the sink during cleaning.

한편, 상기 방열유로(60)는, 도 2에 도시된 바와 같이, 상기 걸레받이(20)의 상부와 상기 본체(10)의 하부 사이에 일정간격이 확보되어 형성되는 제1 유로(60a)와, 상기 본체(10)의 저면과 상기 실내바닥면 사이에 일정간격이 확보되어 형성되며 일단은 상기 제1 유로(60a)와 연통되고 타단은 상기 기계실(11)과 연통되는 제2 유로(60b)로 이루어짐이 바람직하다.On the other hand, the heat dissipation flow path 60, as shown in Figure 2, the first flow path (60a) is formed so that a predetermined distance is secured between the upper portion of the base plate 20 and the lower portion of the main body 10 and A second gap 60b is formed between the bottom surface of the main body 10 and the indoor floor to secure a predetermined interval, one end of which communicates with the first flow passage 60a and the other end of which communicates with the machine chamber 11. It is preferably made of.

이와 더불어, 상기 방열유로(60)의 여러 절곡부에는 공기의 유동저항을 저감시키기 위한 라운드형상의 리브(70)가 더 구비됨이 바람직하다. 구체적으로, 상기 리브는, 상기 걸레받이(20)의 내측면과 상기 실내바닥면이 서로 접하는 부위에 구비되는 제1 리브(70a)와, 상기 걸레받이(20)의 상부와 마주하는 본체(10)의 면과 상기 걸레받이(20)의 내측면과 마주하는 본체(10)의 면이 서로 접하는 부위에 구비되는 제2 리브(70b)가 포함되어 이루어짐이 보다 바람직하다.In addition, it is preferable that a plurality of bent portions of the heat dissipation passage 60 are further provided with round ribs 70 to reduce the flow resistance of air. In detail, the rib includes a first rib 70a provided at a portion where the inner side surface of the base plate 20 and the indoor floor surface contact each other, and the main body 10 facing the upper portion of the base plate 20. It is more preferable that the second rib (70b) is provided in a portion of the surface and the surface of the main body 10 facing the inner surface of the base 20 is in contact with each other.

그리고, 도 3에 도시된 바와 같이, 상기 방열유로(60)를 통해 유입되는 공기와 상기 방열유로를 통해 토출되는 공기가 서로 섞이지 않도록 상기 방열유로를 유입유로(61)와 토출유로(62)로 분리시키는 분리대(80)가 상기 방열유로(60)상에 더 구비됨이 바람직하며, 이때, 상기 유입유로(61)는 상기 냉각팬(50)의 후단측(공기가 흡입되는 측)에 위치되고 상기 토출유로(62)는 상기 냉각팬(50)의 전단측(공기가 토출되는 측)에 위치되도록 상기 분리대(80)가 구비됨이 더욱 바람직하다. 그 이유는, 냉각팬(50) 구동시 냉각팬의 후단측으로는 공기가 흡입되고 냉각팬의 전단측으로는 공기가 토출되기 때문이다.As shown in FIG. 3, the heat dissipation passage is introduced into the inflow passage 61 and the discharge passage 62 so that the air introduced through the heat dissipation passage 60 and the air discharged through the heat dissipation passage do not mix with each other. Preferably, a separator 80 for separating is further provided on the heat dissipation passage 60. In this case, the inflow passage 61 is located at the rear end side (the side where the air is sucked) of the cooling fan 50. The discharge passage 62 is more preferably provided with the separator 80 so as to be located at the front end side (the air discharge side) of the cooling fan 50. This is because air is sucked into the rear end side of the cooling fan and air is discharged to the front end side of the cooling fan when the cooling fan 50 is driven.

한편, 도 2에 도시된 바와 같이, 상기 본체(10)의 전면에 구비되는 도어(12)의 저면이 상기 걸레받이(20)의 평면보다 더 낮게 위치됨이 바람직하다. 그 이유는, 걸레받이(20)의 상부와 본체(10)의 하부 사이에 마련된 제1 유로(60a)가 외관상 보이지 않도록 하여 기기의 미관성을 보다 향상시키기 위함이다.On the other hand, as shown in Figure 2, it is preferable that the bottom surface of the door 12 provided on the front of the main body 10 is located lower than the plane of the base 20. The reason is that the first flow path 60a provided between the upper part of the base 20 and the lower part of the main body 10 is not visible in appearance so as to further improve the aesthetics of the device.

또한, 상기 기계실의 후면커버(13)는 완전밀폐됨이 바람직하다. 그 이유는, 냉각팬(50)의 회전에 의해 유동되는 공기를 유동저항 없이 원활하게 안내하기 위함이다. 다시말해, 상술한 리브(70)와 함께 유로상의 저항을 최소화하여 풍량증가 즉 방열량을 증가시켜 기기의 신뢰성을 보다 향상시키기 위함이다.In addition, the rear cover 13 of the machine room is preferably completely sealed. The reason is to smoothly guide the air flowing by the rotation of the cooling fan 50 without flow resistance. In other words, in order to further improve the reliability of the device by minimizing the resistance on the flow path along with the above-described rib 70 to increase the air flow rate, that is, the heat radiation amount.

이하, 도 2 및 도 3을 참조하여, 빌트인 냉장고의 기계실 방열시 공기유동을 보다 상세히 살펴본다.2 and 3, the air flow during the heat dissipation of the machine room of the built-in refrigerator will be described in more detail.

먼저, 기계실(11)내에 구비된 냉각팬(50)이 구동을 하게 되면, 냉각팬의 후단측에 위치된 유입유로(61)를 통해 싱크대(1)의 전방측 외부공기가 유입됨과 동시에 냉각팬의 전단측에 위치된 토출유로(62)를 통해 기계실(11)내 공기가 싱크대의 전방측 외부로 다시 토출되게 된다.First, when the cooling fan 50 provided in the machine room 11 is driven, external air in front of the sink 1 flows in through the inflow passage 61 located at the rear end side of the cooling fan, and at the same time, the cooling fan Air in the machine chamber 11 is discharged again to the outside of the front side of the sink through the discharge passage 62 located at the front end side of the sink.

이 때, 냉각팬(50)의 전단측과 토출유로(62) 사이에 구비된 응축기(30) 및 압축기(40)는 지속적으로 외부의 찬공기를 맞으면서 열을 방출하게 되고 방출된 열은 토출유로를 따라 외부로 토출되게 된다.At this time, the condenser 30 and the compressor 40 provided between the front end side of the cooling fan 50 and the discharge flow path 62 continuously discharge the heat while receiving external cold air, and the discharged heat is discharged. It is discharged to the outside along the flow path.

이렇게, 방열유로(60) 및 기계실(11)을 흐르는 공기는, 유입유로(61) 및 토출유로(62)의 안내와 더불어 리브(70) 및 후면커버(13)에 의해 유로저항을 덜 받은 상태로 원활하게 유동하면서 기계실을 효과적으로 방열시키게 된다.In this way, the air flowing through the heat dissipation flow path 60 and the machine chamber 11 receives the flow resistance less by the rib 70 and the rear cover 13 together with the guide of the inflow flow path 61 and the discharge flow path 62. It will flow smoothly, effectively dissipating the machine room.

따라서, 본 발명에 따른 빌트인 냉장고를 제공함에 따라, 주방 또는 거실의 공간활용도가 향상되게 되고 미관성이 좋아지게 된다. 그리고 방열은 물론 기존 걸레받이의 독특한 효과를 그대로 유지시키게 된다.Therefore, by providing the built-in refrigerator according to the present invention, the space utilization of the kitchen or living room is improved and aesthetics are improved. And not only heat dissipation, but also retain the unique effects of the existing baseboard.

이제까지 본 발명에 대하여 그 바람직한 실시예를 중심으로 살펴보았으며, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자는 본 발명의 본질적 기술 범위 내에서 상기 본 발명의 상세한 설명과 다른 형태의 실시예들을 구현할 수 있을 것이다. 여기서 본 발명의 본질적 기술 범위는 특허청구범위에 나타나 있으며, 그와 동등한 범위 내에 있는 모든 차이점은 본 발명에 포함된 것으로 해석되어야 할 것이다.So far, the present invention has been described with reference to the preferred embodiments, and those skilled in the art to which the present invention pertains to the detailed description of the present invention and other forms of embodiments within the essential technical scope of the present invention. Could be implemented. Here, the essential technical scope of the present invention is shown in the claims, and all differences within the equivalent range will be construed as being included in the present invention.

이상에서와 같이, 본 발명은, 빌트인 냉장고를 제공함에 따라 다음과 같은 효과가 있다.As described above, the present invention has the following effects by providing a built-in refrigerator.

첫째, 본 발명에 의하면, 냉장고가 싱크대에 설치가능하게 되어, 주방 또는 거실의 공간활용도가 향상되게 되고 미관성이 좋아지는 이점이 있다.First, according to the present invention, the refrigerator can be installed in the sink, there is an advantage that the space utilization of the kitchen or living room is improved and aesthetics is improved.

둘째, 본 발명에 의하면, 기존 싱크대의 걸레받이 라인을 그대로 유지시키면서 냉장고의 기계실을 효과적으로 방열시킬 수 있게 되어, 방열은 물론 상술한 바와 같이 걸레받이의 독특한 효과를 그대로 유지시키게 되는 이점이 있다.Second, according to the present invention, it is possible to effectively heat dissipate the machine room of the refrigerator while maintaining the base plate of the existing sink as it is, there is an advantage of maintaining the unique effect of the base as well as heat dissipation as described above.

셋째, 본 발명에 의하면, 냉각팬의 전단측과 후단측을 경계로 분리대가 구비됨에 따라, 외부에서 유입되는 찬 공기와 외부로 토출되는 더운 공기가 서로 섞이지 않게 되어 기계실의 방열이 원활하게 이루어지는 이점이 있다.Third, according to the present invention, as the separator is provided at the front and rear ends of the cooling fan, the cold air flowing in from the outside and the hot air discharged to the outside do not mix with each other, so that the heat dissipation of the machine room is smoothly performed. There is this.

넷째, 본 발명에 의하면, 도어의 저면이 걸레받이 평면보다 더 낮게 위치됨에 따라, 걸레받이의 상부와 본체의 하부 사이에 마련된 제1 유로가 외관상 보이지 않게 도어 미관성이 향상되는 이점이 있다.Fourth, according to the present invention, as the bottom of the door is positioned lower than the base plate, there is an advantage that the door aesthetics is improved so that the first flow path provided between the top of the base and the bottom of the main body is not visible.

또한, 본 발명의 상세한 설명에 언급된 모든 효과를 다 포함한다.It also encompasses all the effects mentioned in the detailed description of the invention.

도 1은 본 발명에 따른 싱크대에 장착된 빌트인 냉장고의 외형을 나타낸 사시도.1 is a perspective view showing the appearance of the built-in refrigerator mounted on the sink according to the present invention.

도 2는 본 발명에 따른 빌트인 냉장고의 방열유로를 나타낸 도 1의 Ⅰ-Ⅰ단면도.2 is a sectional view taken along line II of FIG. 1 showing a heat dissipation flow path of a built-in refrigerator according to the present invention;

도 3은 도 2의 Ⅱ-Ⅱ 단면도.3 is a II-II cross-sectional view of FIG. 2.

도면의 주요부분에 대한 부호의 설명Explanation of symbols for main parts of the drawings

1: 싱크대 10: 본체1: sink 10: main body

11: 기계실 12: 도어11: machine room 12: door

13:후면커버 20: 걸레받이13: rear cover 20: base

30: 응축기 40: 압축기30: condenser 40: compressor

50: 냉각팬 60: 방열유로50: cooling fan 60: heat dissipation flow path

60a: 제1 유로 60b: 제2 유로60a: first euro 60b: second euro

61: 유입유로 62: 토출유로61: inflow passage 62: discharge passage

70: 리브 80: 분리대70: rib 80: separator

Claims (7)

싱크대에 설치되며 후방 하부에 기계실을 갖는 본체와,A main body installed in the sink and having a machine room in the rear lower part; 실내바닥면에 설치되며, 상기 본체의 전면에 구비되는 도어의 저면보다 높은 위치에서 상단면을 갖는 걸레받이와,It is installed on the indoor floor, and the baseboard having a top surface at a position higher than the bottom of the door provided on the front of the main body, 상기 기계실에 구비되며 열을 방출하는 응축기 및 압축기와,A condenser and a compressor provided in the machine room and dissipating heat; 상기 기계실에 구비되며 상기 응축기 및 압축기를 냉각시키는 냉각팬과,A cooling fan provided in the machine room and cooling the condenser and the compressor; 상기 응축기 및 압축기에서 발생되는 열을 외부로 방출시키기 위하여 상기 기계실과 상기 걸레받이의 외부를 연통시키는 방열유로가 포함되어 이루어짐을 특징으로 하는 빌트인 냉장고.And a heat dissipation flow path communicating the outside of the machine room with the base to release heat generated from the condenser and the compressor to the outside. 제 1 항에 있어서,The method of claim 1, 상기 방열유로는;The heat dissipation channel; 상기 걸레받이의 상부와 상기 본체의 하부 사이에 일정간격이 확보되어 형성되는 제1 유로와,A first flow path formed between the upper part of the base and the lower part of the main body and having a predetermined interval; 상기 본체의 저면과 상기 실내바닥면 사이에 일정간격이 확보되어 형성되며 일단은 상기 제1 유로와 연통되고 타단은 상기 기계실과 연통되는 제2 유로로 이루어짐을 특징으로 하는 빌트인 냉장고.The built-in refrigerator, characterized in that a predetermined interval is secured between the bottom surface of the main body and the indoor floor surface, one end is in communication with the first flow path and the other end is in communication with the machine room. 제 1 항에 있어서,The method of claim 1, 상기 방열유로의 여러 절곡부에는 공기의 유동저항을 저감시키기 위한 라운드형상의 리브가 더 구비됨을 특징으로 하는 빌트인 냉장고.The various bent portions of the heat dissipation passage is a built-in refrigerator, characterized in that further provided with round ribs for reducing the flow resistance of the air. 제 1 항에 있어서,The method of claim 1, 상기 방열유로를 통해 유입되는 공기와 상기 방열유로를 통해 토출되는 공기가 서로 섞이지 않도록 상기 방열유로를 유입유로와 토출유로로 분리시키는 분리대가 상기 방열유로상에 더 구비됨을 특징으로 하는 빌트인 냉장고.And a separator for separating the heat dissipation flow path into the inflow flow path and the discharge flow path so that the air introduced through the heat dissipation flow path and the air discharged through the heat dissipation flow path are not mixed with each other. 제 4 항에 있어서,The method of claim 4, wherein 상기 유입유로는 상기 냉각팬의 전단측에 위치되고 상기 토출유로는 상기 냉각팬의 후단측에 위치되도록 상기 분리대가 구비됨을 특징으로 하는 빌트인 냉장고.And the separator is disposed at a front end side of the cooling fan and the discharge channel is located at a rear end side of the cooling fan. 삭제delete 제 1 항에 있어서,The method of claim 1, 상기 기계실의 후면커버는 완전밀폐됨을 특징으로 하는 빌트인 냉장고.And a rear cover of the machine room is completely sealed.
KR10-2002-0038025A 2002-07-02 2002-07-02 built-in type refrigerator KR100480703B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR10-2002-0038025A KR100480703B1 (en) 2002-07-02 2002-07-02 built-in type refrigerator
US10/370,485 US6776000B2 (en) 2002-07-02 2003-02-24 Built-in refrigerator
DE60333972T DE60333972D1 (en) 2002-07-02 2003-03-07 Built-in refrigerator
EP03251377A EP1378717B1 (en) 2002-07-02 2003-03-07 Built-in refrigerator
CN03120018A CN100593679C (en) 2002-07-02 2003-03-10 Built-in refrigerator

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Cited By (1)

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Publication number Priority date Publication date Assignee Title
KR20200063432A (en) 2018-11-28 2020-06-05 한국전력공사 Sleeve cover structure of self-amalgamating straight line insulation for direct live wire

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KR100499496B1 (en) * 2002-12-10 2005-07-07 엘지전자 주식회사 built-in type refrigerator
WO2023246785A1 (en) * 2022-06-23 2023-12-28 沈阳海尔电冰箱有限公司 Skirting apparatus, refrigerator, and refrigerating device

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EP0190794A2 (en) * 1985-02-02 1986-08-13 Bauknecht Hausgeräte GmbH Built-in refrigerator
EP0383221A2 (en) * 1989-02-13 1990-08-22 MERLONI ELETTRODOMESTICI S.p.A. Built-in type household refrigerator
JPH0646281U (en) * 1992-11-19 1994-06-24 松下冷機株式会社 Refrigerator refrigerator

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EP0190794A2 (en) * 1985-02-02 1986-08-13 Bauknecht Hausgeräte GmbH Built-in refrigerator
EP0383221A2 (en) * 1989-02-13 1990-08-22 MERLONI ELETTRODOMESTICI S.p.A. Built-in type household refrigerator
JPH0646281U (en) * 1992-11-19 1994-06-24 松下冷機株式会社 Refrigerator refrigerator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200063432A (en) 2018-11-28 2020-06-05 한국전력공사 Sleeve cover structure of self-amalgamating straight line insulation for direct live wire

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