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公开(公告)号：KR1020140053702A
公开(公告)日：2014-05-08
申请号：KR1020120119953
申请日：2012-10-26
Applicant: 현대자동차주식회사
CPC classification number: B60H1/00342 , B60H1/00271 , F02D19/022 , F02M21/0212 , F02M21/0287 , F02M31/20 , F28D9/005 , F28D9/0093 , F28D2021/0087 , F28F2280/04 , F28F2280/06 , Y02T10/126 , Y02T10/32
Abstract: Disclosed is a vehicle heat exchanger. The vehicle heat exchanger according to an embodiment of the present invention includes: a heat exchange unit which has at least one interconnected plate units with at least two plates stacked to from respective connection passages, and has different working fluids flowing through the respective connection passages to exchange heat; an upper cover which is inserted on a surface of the heat exchange unit, lets the respective working fluids inside, and has a plurality of inlets interconnected with the connection passages; and a lower cover which is mounted on the other surface of the heat exchange unit corresponding to each inlet, and includes a plurality of outlets interconnected with the respective connection passages to discharge the working fluids from the heat exchange unit to the outside.
Abstract translation: 公开了一种车辆热交换器。 根据本发明的实施例的车辆热交换器包括：热交换单元，其具有至少一个互连的板单元，至少两个板从相应的连接通道堆叠起来，并且具有流过各个连接通道的不同的工作流体 交换热量 插入在所述热交换单元的表面上的上盖将各个工作流体内部，并且具有与所述连接通道互连的多个入口; 以及下盖，其安装在与每个入口对应的热交换单元的另一个表面上，并且包括与各个连接通道互连的多个出口，以将工作流体从热交换单元排出到外部。
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公开(公告)号：KR1020140053699A
公开(公告)日：2014-05-08
申请号：KR1020120119947
申请日：2012-10-26
Applicant: 현대자동차주식회사
CPC classification number: F28F27/02 , F16H57/0417 , F28D9/005 , F28D2021/0089 , F28F2250/06 , F28F2280/06
Abstract: Disclosed is a heat exchanger for a vehicle. A heat exchanger for a vehicle according to an embodiment of the present invention includes a radiating unit which a plurality of stacked plates alternately forms inner connection passages and where different working fluids sent to each connection passage are heat-exchanged; a bypass unit which connects at least one intake hole and at least one discharge hole among the intake holes and discharge holes formed on the radiating unit to be connected to each connection passage and selectively bypasses the received working fluid; and a valve unit which is mounted on the radiating unit corresponding to the intake holes forming the bypass unit and which sends the working fluids sent via the intake holes to the radiating unit or bypasses the working fluids to the bypass unit by opening or closing the connection passages of the radiating unit while being selectively expanded or shrank according to temperature changes of the working fluids sent to the inside.
Abstract translation: 公开了一种用于车辆的热交换器。 根据本发明实施例的车辆用热交换器包括：散热单元，多个层叠板交替地形成内部连接通道，并且向每个连接通道输送不同的工作流体进行热交换; 旁通单元，其连通至少一个进气孔和至少一个排放孔，所述进气孔和形成在所述辐射单元上的排放孔连接到每个连接通道并选择性地绕过所接收的工作流体; 以及阀单元，其安装在与形成旁路单元的进气孔对应的散热单元上，并且将经由进气孔输送的工作流体发送到散热单元，或者通过打开或关闭连接将旁路工作流体旁路到旁路单元 根据发送到内部的工作流体的温度变化，辐射单元的通道被选择性地膨胀或收缩。
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公开(公告)号：KR101390691B1
公开(公告)日：2014-04-30
申请号：KR1020130069579
申请日：2013-06-18
Applicant: 현대자동차주식회사
CPC classification number: Y02T10/166 , F02G5/02 , F01N5/02 , F01P7/14 , F01P2007/146
Abstract: The present invention relates to an exhaust heat recovery structure for a vehicle in which a working fluid that circulates in a power train which is configured by coupling an engine with a transmission is heated through an inner portion of a heat exchanger. The present invention includes the heat exchanger in which exhaust gas flows; a first line that has one side connected to the power train and the other side connected to the heat exchanger; a second line that has one side connected to the power train and the other side connected to the heat exchanger and is arranged to be separated from the first line; a third line that has one side connected to the first line and the other side connected to the second line; and a valve that is laid in the first line between the heat exchanger and the third line. The working fluid is discharged to the first line from the power train and returns to the power train through the second line, and the flow path of the working fluid is determined to pass through one of the heat exchanger and the third line according to the opening and closing of the valve. According to the present invention having the configuration described above, the valve that determines whether heat exchange is performed or not between the exhaust gas and coolant can be reduced in size so that the cost and the weight can be reduced. Also, heat transfer can be suppressed from the beginning when the heat exchange is blocked so that the generation of a load on cooling by the coolant can be suppressed. [Reference numerals] (AA) Coolant; (BB) Exhaust gas
Abstract translation: 本发明涉及一种用于车辆的排气热回收结构，其中通过将发动机与变速器联接而构成的动力传动系中循环的工作流体通过热交换器的内部部分被加热。 本发明包括废气流过的热交换器; 第一线路，其一侧连接到动力传动系，另一侧连接到热交换器; 第二管路，其一侧连接到动力传动系，另一侧连接到热交换器，并且被布置成与第一管线分离; 第三线，其一侧连接到第一线，另一侧连接到第二线; 以及在热交换器和第三管线之间铺设在第一管路中的阀。 工作流体从动力传动系排出到第一管路，并通过第二管路返回到动力传动系，并且确定工作流体的流路根据开口通过热交换器和第三管线之一 并关闭阀门。 根据具有上述结构的本发明，可以减小确定排气和冷却剂之间是否进行热交换的阀，从而可以减小成本和重量。 此外，当热交换被阻挡时，可以从开始就抑制热传递，从而可以抑制由冷却剂产生的冷却负荷。 （标号）（AA）冷却液; （BB）废气
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公开(公告)号：KR1020140032801A
公开(公告)日：2014-03-17
申请号：KR1020120099535
申请日：2012-09-07
Applicant: 현대자동차주식회사
Inventor： 김재연
CPC classification number: B60H1/00921 , B60H1/143 , B60H1/2225 , B60H3/024 , B60H2001/00928 , B60H2001/00949 , F24F7/007 , F25B5/04 , F25B6/00 , F25B6/04 , F25B13/00 , F25B30/02 , F25B41/04 , F25B49/02 , F25B2339/047 , F25B2341/0662 , F25B2400/0403 , F25B2400/0409 , F25B2600/2501 , F25B2700/1931 , F28F27/00
Abstract: Disclosed are a heat pump system for a vehicle and a control method thereof. A heat pump system for a vehicle according to an embodiment of the present invention comprises: a cooling unit feeding and circulating a coolant in a motor and electronic units through a cooling line; and an air conditioning unit connected through a refrigerant line to heat and cool the interior of a vehicle, wherein the cooling unit includes: a radiator installed at the front side of the vehicle and cooling the fed coolant through heat exchange between the coolant and outdoor air; a cooling fan blowing air to the radiator; and a water pump circulating the coolant along the cooling line. The heat pump system according to an embodiment of the present invention further includes: a water-cooling condenser connected to the cooling line and varying the temperature of the coolant according to the modes of the vehicle using waste heat source generated from the motor and the electronic units, and connected to the refrigerant line and allowing a refrigerant flowing therein to mutually exchange heat with the coolant therein; and an air-cooling condenser connected to the water-cooling condenser through the refrigerant line in series, placed at the front side of the radiator, and allowing the refrigerant flowing therein to mutually exchange heat with the outdoor air.
Abstract translation: 公开了一种用于车辆的热泵系统及其控制方法。 根据本发明实施例的用于车辆的热泵系统包括：冷却单元，其通过冷却管线将电机和电子单元中的冷却剂供给和循环; 以及通过制冷剂管线连接以对车辆内部进行加热和冷却的空调单元，其中所述冷却单元包括：散热器，其安装在所述车辆的前侧，并且通过所述冷却剂和室外空气之间的热交换来冷却供给的冷却剂 ; 一个冷却风扇向散热器吹风; 和一个水泵沿着冷却管路循环冷却剂。 根据本发明的实施例的热泵系统还包括：冷却冷凝器，其连接到冷却管线，并且根据使用从电动机和电子产生的废热源的车辆的模式改变冷却剂的温度 单元，并且连接到制冷剂管线并允许其中流动的制冷剂与其中的冷却剂相互交换热量; 以及冷却冷凝器，其通过串联的制冷剂管线连接到水冷却器，放置在散热器的前侧，并且允许在其中流动的制冷剂与室外空气相互交换热量。
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公开(公告)号：KR101294082B1
公开(公告)日：2013-08-08
申请号：KR1020110123790
申请日：2011-11-24
Applicant: 현대자동차주식회사
CPC classification number: F28D7/10 , B60H1/00271 , F02M21/0212 , F02M21/0218 , F28D7/103 , F28F1/003 , F28F1/40 , F28F1/424 , Y02T10/32
Abstract: LPI 차량용 열교환기가 개시된다. 본 발명의 실시예에 따른 LPI 차량용 열교환기는 LPG 연료를 사용하는 LPI 차량에서 엔진으로부터 리턴되는 고온의 LPG 연료를 냉각하기 위한 LPI 차량용 열교환기에 있어서, 에어컨 시스템의 압축기와 증발기를 상호 연결하는 냉매배관 상에 삼중관 구조로 설치되며, 중심에는 냉매가 유동되고, 그 외측에는 냉매와 혼입이 방지되도록 구획되어 엔진으로부터 리턴되는 고온의 LPG 연료가 유동되면서 냉매와 열교환되며, 외측에는 LPG 연료가 바이패스되어 유동되는 파이프 유닛; 상기 압축기 측에서 상기 파이프 유닛의 일단에 장착되어 상기 냉매배관과 파이프 유닛을 상호 연결하고, 일측에는 LPG 연료가 유입되는 유입포트가 형성되는 제1 연결부재; 및 상기 증발기 측에서 상기 파이프 유닛의 타단에 장착되어 상기 냉매배관과 파이프 유닛을 상호 연결하고, 일측에는 상기 파이프 유닛을 통과한 LPG 연료가 배출되는 배출포트가 형성되는 제2 연결부재를 포함한다.
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Patent Agency Ranking
公开(公告)号：KR101284337B1
公开(公告)日：2013-07-08
申请号：KR1020110124459
申请日：2011-11-25
Applicant: 현대자동차주식회사
CPC classification number: F01P7/165 , F01P3/18 , F01P2025/40 , F01P2060/04 , F01P2060/045 , F01P2060/08 , F28D9/005 , F28D9/0093 , F28D2021/0089 , F28F27/02 , F28F2250/06 , F28F2255/04
Abstract: 차량용 열교환기가 개시된다. 본 발명의 실시예에 따른 차량용 열교환기는 다수개의 플레이트가 적층되어 내부에 순차적으로 각기 다른 연결유로를 교번되게 형성하고, 각기 다른 작동유체가 각각 유입되어 내부에서 상호 열교환이 이루어지는 방열부; 상기 방열부에서 각 작동유체를 각각 유입 및 배출시키도록 형성된 복수의 유입홀과 배출홀 중 어느 하나의 유입홀과 배출홀을 상호 연결하며, 유입된 작동유체의 온도에 따라 작동유체를 바이패스시키는 분기부; 및 상기 분기부를 형성하는 유입홀에 장착되어 유입된 작동유체의 온도에 따라 상기 방열부와 분기부에 선택적으로 작동유체를 유입시키는 밸브유닛을 포함한다.
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公开(公告)号：KR1020130064936A
公开(公告)日：2013-06-19
申请号：KR1020110131564
申请日：2011-12-09
Applicant: 현대자동차주식회사
IPC: F28D15/02 , F28D1/03 , F28D1/053 , F28F1/10 , F28F1/18 , H01M8/04007 , H05K7/20 , F28D15/04 , F28D21/00
CPC classification number: F28D1/0308 , F28D1/05333 , F28D15/0233 , F28D15/0266 , F28D15/04 , F28D2021/0028 , F28D2021/0043 , F28D2021/008 , F28F1/105 , F28F1/18 , H01M8/04059 , H01M2250/20 , H05K7/20936 , Y02T90/32 , F28D1/02 , F28D1/047 , F28D15/02 , F28F1/02 , F28F1/10 , F28F13/12
Abstract: PURPOSE: A heat exchanger for a vehicle is provided to use the principle of evaporation type heat exchange where working fluid is easily evaporated as the boiling point is lowered at low pressure and working fluid of one side flows to the other side by a pressure difference caused by volume expansion and capillary phenomenon. CONSTITUTION: A heat exchanger for a vehicle comprises a heat absorption unit(110) and one or more radiation units(120). The heat absorption unit stores working fluid and evaporates the working fluid by heat transferred from a heating element, thereby phase-changing the working fluid into gas. The radiation units are connected to the heat absorption units on one end thereof and comprise one or more coupled pipes(128) with connection paths for allowing the flow of the phase-changed working fluid delivered from the heat absorption unit, wherein the coupling pipes are formed by coupling plates(122) with one or more protrusions(124) formed in the longitudinal direction. The radiation units cool and condense working fluid, which passes through the connection paths, through heat exchange with working fluid flowing outside the coupled pipes. [Reference numerals] (102) Heating element; (AA) Heat
Abstract translation: 目的：提供一种车辆用热交换器，使用蒸发式热交换的原理，其中工作流体在低压下沸点降低时易于蒸发，一侧的工作流体通过压力差流向另一侧 按体积膨胀和毛细管现象。 构成：用于车辆的热交换器包括吸热单元（110）和一个或多个辐射单元（120）。 吸热单元存储工作流体并通过从加热元件传递的热量蒸发工作流体，从而将工作流体相变为气体。 辐射单元在其一端连接到吸热单元，并且包括一个或多个耦合管（128），其具有用于允许从吸热单元输送的相变工作流体的流动的连接路径，其中联接管是 通过将板（122）与在纵向方向上形成的一个或多个突起（124）联接而形成。 辐射单元冷却并冷凝通过连接路径的工作流体，通过与耦合管道外部流动的工作流体进行热交换。 （102）加热元件; （AA）热
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公开(公告)号：KR1020130064603A
公开(公告)日：2013-06-18
申请号：KR1020110131299
申请日：2011-12-08
Applicant: 현대자동차주식회사
CPC classification number: F25B39/04 , F25B2339/043 , F25B2339/0441 , F28D9/005
Abstract: PURPOSE: A condenser for a vehicle is provided to reduce production costs and weight by reducing components and simplifying the layout of connection pipes. CONSTITUTION: A condenser for a vehicle comprises a main radiation part(110), a receiver dryer part(130), and an overcooling radiation part(140). Multiple plates(115) are laminated to form the main radiation part. The main radiation part is connected to a radiator to circulate cooling water and a refrigerant supplied from a compressor. Accordingly, the refrigerant is condensed by being heat exchanged with the cooling water. The receiver dryer part is formed in one end of the main radiation part to separate the gas and liquid of the refrigerant and to remove moisture from the refrigerant. The overcooling radiation part overcools the refrigerant by heat exchanging the refrigerant introduced through the receiver dryer part and a gas-phase refrigerant with low temperature and lower pressure. [Reference numerals] (AA) Refrigerant inflow; (BB) Refrigerant discharge
Abstract translation: 目的：提供用于车辆的冷凝器，通过减少部件并简化连接管道的布局来降低生产成本和重量。 构成：用于车辆的冷凝器包括主辐射部分（110），接收器干燥部分（130）和过冷却辐射部分（140）。 多个板（115）被层压以形成主辐射部分。 主辐射部分连接到散热器以使冷却水和从压缩机供应的制冷剂循环。 因此，通过与冷却水进行热交换来冷凝制冷剂。 接收干燥器部分形成在主辐射部分的一端，以分离制冷剂的气体和液体并从制冷剂中除去水分。 过冷却辐射部分通过将通过接收器干燥器部分引入的制冷剂和具有低温和低压的气相制冷剂进行热交换而使制冷剂过热。 （附图标记）（AA）制冷剂流入; （BB）制冷剂排放
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公开(公告)号：KR1020130063925A
公开(公告)日：2013-06-17
申请号：KR1020110130551
申请日：2011-12-07
Applicant: 현대자동차주식회사
Inventor： 김재연
CPC classification number: F25B39/04 , B60H1/00342 , F28D9/005 , F28D2021/0084
Abstract: PURPOSE: A water-cooled condenser for a vehicle is provided to reduce the weight and manufacturing costs of the condenser by reducing a number of components and simplifying the layout of the connection pipes. CONSTITUTION: A water-cooled condenser for a vehicle comprises a first radiation part(110), a second radiation part(120), and a receiver dryer part(130). Multiple plates(111) are laminated to form the first radiation part. The first radiation part is connected to a radiator so that the cooling water and a refrigerant supplied from the compressor can be circulated to condensate the refrigerant. The second radiation part is integrally formed on the lower part of the first radiation part. The receiver dryer part is formed on one end of the first and second radiation parts to connect the first and second radiation parts. Accordingly, the refrigerant condensed by the first radiation part is introduced into the receiver dryer part to separate the gas and liquid of the refrigerant and to remove the moisture of the refrigerant. [Reference numerals] (AA) Refrigerant inflow; (BB) Refrigerant discharge
Abstract translation: 目的：提供一种用于车辆的水冷式冷凝器，通过减少多个部件并简化连接管的布局来降低冷凝器的重量和制造成本。 构成：用于车辆的水冷式冷凝器包括第一辐射部分（110），第二辐射部分（120）和接收器干燥器部分（130）。 多个板（111）被层压以形成第一辐射部分。 第一辐射部分连接到散热器，使得冷却水和从压缩机供应的制冷剂可以循环以冷凝制冷剂。 第二辐射部分整体形成在第一辐射部分的下部。 接收器干燥器部分形成在第一和第二辐射部分的一端上，以连接第一和第二辐射部分。 因此，由第一辐射部分冷凝的制冷剂被引入接收器干燥器部分，以分离制冷剂的气体和液体并除去制冷剂的湿气。 （附图标记）（AA）制冷剂流入; （BB）制冷剂排放
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公开(公告)号：KR1020130058452A
公开(公告)日：2013-06-04
申请号：KR1020110124460
申请日：2011-11-25
Applicant: 현대자동차주식회사
Abstract: PURPOSE: A heat exchanger for a vehicle and a cooling system including the same are provided to draw in and circulate different working fluids by forming connection flow paths to let the working fluid flow and to control the temperatures of the working fluids according to the condition of the vehicle. CONSTITUTION: A heat exchanger for a vehicle comprises a heat sink unit(110) and a branch unit(120). In the heat sink unit, a plurality of plates is stacked to form different connection flow paths in turn and different working fluids are drawn in and heat-exchanged. The branch unit connects one of intake holes(115) to one of discharge holes(117) to bypass working fluid according to the flow rate of the working fluid, wherein the intake holes and the discharge holes are formed to draw in and discharge working fluid in the heat sink unit.
Abstract translation: 目的：提供一种用于车辆的热交换器和包括该热交换器的冷却系统，以通过形成连接流动路径来吸入和循环不同的工作流体，以使得工作流体流动并且根据以下条件来控制工作流体的温度 机动车。 构成：用于车辆的热交换器包括散热单元（110）和分支单元（120）。 在散热单元中，堆叠多个板，以依次形成不同的连接流动路径，并且不同的工作流体被吸入和热交换。 分支单元将进气孔（115）中的一个连接到排放孔（117）中的一个，以根据工作流体的流量旁通工作流体，其中，进气孔和排出孔形成为吸入和排出工作流体 在散热器单元中。
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