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公开(公告)号：KR1020130058432A
公开(公告)日：2013-06-04
申请号：KR1020110124434
申请日：2011-11-25
Applicant: 현대자동차주식회사
Inventor： 김재연
CPC classification number: F28F27/02 , F01P11/08 , F16H57/04 , F28D9/005 , F28D9/0093 , F28D9/02 , F28D2021/0089 , F28F3/086
Abstract: PURPOSE: A heat exchanger for a vehicle and a cooling system including the same are provided to simultaneously implement a working fluid warm-up and cooling functions by using the flow rates of working fluids, which control temperatures through mutual heat exchange, according to the driving state or starting conditions 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(111) are stacked to form different connection flow paths in turn and different working fluids are drawn in to implement mutual heat exchange by passing through the connection flow paths. One of the connection flow paths is divided to circulate the working fluids separately. The branch unit connects one of intake holes(115a,115b,115c) to one of discharge holes(117a,117b,117c), wherein the intake holes and the discharge holes are formed to draw in and discharge working fluid in the heat sink unit. The branch unit bypasses working fluid according to the flow rate.
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，以通过使用通过相互热交换控制温度的工作流体的流量来同时实施工作流体预热和冷却功能 状态或起动条件。 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（111），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以通过连接流动路径实现相互热交换。 连接流路之一被分开以分开工作流体。 分支单元将一个进气孔（115a，115b，115c）连接到排气孔（117a，117b，117c）中的一个，其中形成吸气孔和排放孔以吸入和排放散热器单元中的工作流体 。 分支单元根据流量旁路工作流体。
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公开(公告)号：KR1020130056707A
公开(公告)日：2013-05-30
申请号：KR1020110122440
申请日：2011-11-22
Applicant: 현대자동차주식회사
Inventor： 김재연
CPC classification number: F01P11/08 , F01P3/18 , F01P2060/045 , F01P2060/08 , F28D9/005 , F28D9/0093 , F28D2021/0089 , F28F27/02 , F28F2250/06 , F28F2255/04
Abstract: PURPOSE: A heat exchanger for a vehicle is provided to simultaneously perform a warm up function and a cooling function of a working fluid by using temperature of the working fluid flowing according to an initial start condition or a driving state of the vehicle when the working fluid controls the temperature inside through mutual heat exchange. CONSTITUTION: A heat exchanger comprises a radiation unit(110) and a branch unit(120). The radiation unit alternatively forms different connection fluid paths inside by laminating a plurality of plates(112). Different working fluids individually flow in the radiation unit and passes through the each connection fluid path in order to perform mutual heat exchange. A connection fluid path is divided so that the supplied working fluids are individually circulated. The branch unit mutually connects an inlet hole(116) and a discharge hole(118) in order to discharge or induce the working fluid to the radiation unit. The branch unit is mounted on the outside of the radiation unit so that the working fluid does not pass through the radiation unit according to the temperature of the working fluid.
Abstract translation: 目的：提供一种用于车辆的热交换器，以通过使用工作流体的温度根据车辆的初始起动条件或车辆的行驶状态同时执行工作流体的预热功能和冷却功能，当工作流体 通过相互热交换控制温度。 构成：热交换器包括辐射单元（110）和分支单元（120）。 辐射单元通过层叠多个板（112）而交替地形成内部不同的连接流体路径。 不同的工作流体分别在辐射单元中流动并且通过每个连接流体路径以进行相互热交换。 连接流体路径被分割，使得供应的工作流体单独循环。 分支单元相互连接入口孔（116）和排出孔（118），以将工作流体排放或引导到辐射单元。 分支单元安装在辐射单元的外侧，使得工作流体不会根据工作流体的温度通过辐射单元。
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公开(公告)号：KR1020130056120A
公开(公告)日：2013-05-29
申请号：KR1020110121886
申请日：2011-11-21
Applicant: 현대자동차주식회사
CPC classification number: F25B39/04 , F25B2339/044 , F25B2400/02 , F28D1/05375 , F28D2021/0084 , F28F9/0204 , F28F9/0253 , F28F9/0273
Abstract: PURPOSE: A condenser for a vehicle is provided to improve spread efficiency and heat exchange efficiency of a refrigerant by smoothly supplying separated oil included inside the refrigerant to a heat exchange unit and by controlling movement of the refrigerant mixed to a gas state and a liquid state. CONSTITUTION: A condenser for a vehicle comprises a heat exchange unit(130) and a refrigerant tank(140). The heat exchange unit comprises a plurality of tubes(132) and a radiation fin(134) and exchanges heat of a refrigerant and outer air moved through each tube. The heat exchanger unit mutually connects an inner longitudinal direction of first and second headers(110,120). The refrigerant tank is mounted on the outside of the first header and forms a refrigerant inlet(142) and a refrigerant outlet(144) on one side. The refrigerant tank supplies the refrigerant to the heat exchange unit through the first header and discharges the refrigerant passing through the second header of the heat exchange unit. The refrigerant tank is divided through a first partition(146) formed across the refrigerant inlet and the refrigerant outlet. The refrigerant tank is formed on the upper part connected to the refrigerant inlet and comprises a spiral groove generating a volution by inducing rotation of the refrigerant in order to separate oil included in the refrigerant.
Abstract translation: 目的：提供一种用于车辆的冷凝器，通过将包含在制冷剂内的分离的油顺利地供给到热交换单元并且通过控制混合到气体状态和液体状态的制冷剂的运动来提高制冷剂的扩散效率和热交换效率 。 构成：用于车辆的冷凝器包括热交换单元（130）和制冷剂罐（140）。 热交换单元包括多个管（132）和辐射翅片（134），并且交换制冷剂和移动通过每个管的外部空气的热量。 热交换器单元相互连接第一和第二集管（110,120）的内部纵向方向。 制冷剂罐安装在第一集管的外部，并在一侧形成制冷剂入口（142）和制冷剂出口（144）。 制冷剂罐通过第一集管将制冷剂供给到热交换单元，并排出通过热交换单元的第二集管的制冷剂。 制冷剂罐通过形成在制冷剂入口和制冷剂出口两侧的第一隔板146分开。 制冷剂罐形成在连接到制冷剂入口的上部，并且包括通过引起制冷剂的旋转而产生排气的螺旋槽，以便分离制冷剂中包含的油。
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公开(公告)号：KR1020130039181A
公开(公告)日：2013-04-19
申请号：KR1020110103680
申请日：2011-10-11
CPC classification number: B60K11/04 , F01P5/04 , F01P11/10 , F01P2005/025 , F01P2005/046 , F01P2050/30 , F01P2070/50 , F28D2021/0084
Abstract: PURPOSE: A cooling fan for vehicles is provided to improve overall ventilating performance by integrating a controller with a ventilating motor for lowering ventilation resistance. CONSTITUTION: A cooling fan(100) for a vehicle comprises a blade(105) and controller(107). The blade is rotatably equipped in a shroud(101) on the center of shroud by a motor(103). The controller is integrally mounted on the rear side of the motor. The controller comprises a heat radiation housing(110) and a control print circuit board. The heat radiation housing is mounted on the rear side of the motor. The control print circuit board is equipped inside the heat radiation housing and is connected to the motor for controlling the operation of the motor.
Abstract translation: 目的：提供车辆冷却风扇，通过将控制器与通风电机集成，降低通风阻力，提高整体通风性能。 构成：用于车辆的冷却风扇（100）包括叶片（105）和控制器（107）。 叶片通过马达（103）可旋转地装配在护罩中心的护罩（101）中。 控制器整体安装在电机的后侧。 控制器包括散热壳体（110）和控制印刷电路板。 散热壳体安装在电机的后侧。 控制印刷电路板安装在散热壳体的内部，并连接到电动机以控制电动机的操作。
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公开(公告)号：KR1020120140101A
公开(公告)日：2012-12-28
申请号：KR1020110059768
申请日：2011-06-20
CPC classification number: B60H1/00921 , B60H1/143 , B60H2001/00949
Abstract: PURPOSE: A heat pump system for vehicles and control method thereof are provided to increase the whole mileage of the vehicle with same power by reducing cooling loads. CONSTITUTION: A heat pump system(100) for vehicles comprises a cooling unit(110), an air conditioning unit, and a heat exchanger. The cooling unit comprise a radiator(115) and a cooling fan(117). The radiator circulates coolant along a cooling line through a water pump, and cools the coolants by heat exchanging the coolant with external air. The cooling fan blows air to the radiator. The heat exchanger is connected to the cooling line, and the coolant circulates. The heat exchanger changes the temperature of the coolant by selectively using a waste heat source generated from electric component parts. The heat exchange between the coolant and the refrigerant occurs in the heat exchanger connected to a refrigerant line. [Reference numerals] (180) Controller
Abstract translation: 目的：提供一种用于车辆的热泵系统及其控制方法，以通过减少冷却负荷来增加具有相同功率的车辆的整个里程。 构成：用于车辆的热泵系统（100）包括冷却单元（110），空调单元和热交换器。 冷却单元包括散热器（115）和冷却风扇（117）。 散热器通过水泵将冷却剂沿着冷却管线循环，并通过用外部空气将冷却剂进行热交换来冷却冷却剂。 冷却风扇将空气吹到散热器。 热交换器连接到冷却管路，冷却剂循环。 热交换器通过选择性地使用从电气部件产生的废热源来改变冷却剂的温度。 冷却剂和制冷剂之间的热交换发生在与制冷剂管线连接的热交换器中。 （附图标记）（180）控制器
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Patent Agency Ranking
公开(公告)号：KR1020120121159A
公开(公告)日：2012-11-05
申请号：KR1020110038972
申请日：2011-04-26
CPC classification number: F01P11/08 , F01M5/002 , F01M2005/004 , F01P3/18 , F01P2050/22 , F01P2060/04
Abstract: PURPOSE: A heat exchanger for vehicles is provided to reduce manpower, and to improve the efficiency of heating a room and fuel efficiency by controlling the temperature of working fluid. CONSTITUTION: A heat exchanger(100) for vehicles comprises a radiation unit(110) and a branch unit(120). The radiation unit comprises different fluid paths while a plurality of plates is laminated. Different working fluids flow into the radiation unit, and heat exchange each other. The branch unit connects an inlet and outlet(117a,117b). The branch unit bypasses the working fluid according to the amount of the working fluid. The inlet and outlet are formed to suck and discharge the working fluid, respectively.
Abstract translation: 目的：提供车辆用热交换器，通过控制工作液温度，减少人力，提高室内加热效率和燃油效率。 构成：用于车辆的热交换器（100）包括辐射单元（110）和分支单元（120）。 辐射单元包括不同的流体路径，同时层叠多个板。 不同的工作流体流入辐射单元，并进行热交换。 分支单元连接入口和出口（117a，117b）。 分支单元根据工作流体的量绕过工作流体。 入口和出口分别形成为吸收和排出工作流体。
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公开(公告)号：KR1020120056971A
公开(公告)日：2012-06-05
申请号：KR1020100118477
申请日：2010-11-26
Applicant: 현대자동차주식회사
CPC classification number: F04D25/024 , F03D9/11 , F03D9/25 , F03D9/32 , F04D19/005 , F04D25/0673 , F04D29/582 , F05B2240/941 , Y02E10/72
Abstract: PURPOSE: A wind power generation system for vehicles using a cooling fan motor is provided to minimize additional costs using an existing cooling fan, and minimize a change of an internal layout of the vehicles. CONSTITUTION: A wind power generation system for vehicles using a cooling fan motor comprises a cooling fan motor and a control device. The cooling fan motor is operated in a cooling mode or a power generation mode. In the cooling mode, the cooling fan motor cools a heat exchanger with power sources. In the power generation mode, the cooling fan motor produce electricity by rotating a cooling fan with traveling winds. The control unit controls the rotation of the cooling fan motor. The control unit operates the cooling fan motor into the power generation mode or the cooling mode. The control unit determines the operation of the cooling fan motor according to the pre-determined control logic, and the control logic determines a vehicle speed and the temperature of coolants based on each condition in advance.
Abstract translation: 目的：提供使用冷却风扇电机的车辆的风力发电系统，以最小化使用现有冷却风扇的额外成本，并尽可能减少车辆内部布局的变化。 构成：使用冷却风扇电动机的车辆的风力发电系统包括冷却风扇电动机和控制装置。 冷却风扇电机在制冷模式或发电模式下运行。 在冷却模式下，冷却风扇电机用热源冷却热交换器。 在发电模式下，冷却风扇电机通过旋转具有行驶风的冷却风扇来发电。 控制单元控制冷却风扇马达的旋转。 控制单元将冷却风扇马达运行到发电模式或冷却模式。 控制单元根据预定的控制逻辑确定冷却风扇电动机的操作，并且控制逻辑预先基于每个条件确定车速和冷却剂的温度。
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公开(公告)号：KR1020120020428A
公开(公告)日：2012-03-08
申请号：KR1020100084044
申请日：2010-08-30
CPC classification number: F01M5/002 , F01M2005/004 , F01P11/08 , F28D9/0062 , F28D2021/0089
Abstract: PURPOSE: A heat exchanger and an engine having the same are provided to uniformly send fluid to a first plate by forming a guide protrusion in the edge of the first plate. CONSTITUTION: A heat exchanger comprises a first plate(310) and a second plate. First embossed parts(350a) are formed on one surface of the fist plate at pre-set intervals. The second plate is separated from the first plate and has second embossed parts protruded to the first plate. First fluid flows between the first and second plates, and second fluid flows outside the first plate or the second plate. A first supply port(400a), in which the first fluid is supplied, is formed in the first plate, and a first discharge port(400b) is formed in the first plate in the opposite side to the first supply port. A guide protrusion is formed in the edge of the first plate to guide the first fluid from the first supply port to the first discharge port.
Abstract translation: 目的：提供一种热交换器和具有该热交换器的发动机以通过在第一板的边缘中形成引导突起来均匀地将流体输送到第一板。 构成：热交换器包括第一板（310）和第二板。 第一压纹部分（350a）以预设的间隔形成在第一板的一个表面上。 第二板与第一板分离，并具有突出到第一板的第二压花部分。 第一流体在第一和第二板之间流动，第二流体在第一板或第二板之外流动。 在第一板中形成有供给第一流体的第一供给口（400a），在与第一供给口相反的一侧的第一板上形成有第一排出口（400b）。 引导突起形成在第一板的边缘中，以将第一流体从第一供给口引导到第一排出口。
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公开(公告)号：KR1020120020426A
公开(公告)日：2012-03-08
申请号：KR1020100084042
申请日：2010-08-30
Abstract: PURPOSE: A refrigerant discharge unit for an air conditioner of a vehicle is provided to improve cooling performance and efficiency by circulating liquid refrigerant smoothly because the amount of the liquid refrigerant, supplying to an expansion valve, is kept constantly. CONSTITUTION: A refrigerant discharge unit for an air conditioner of a vehicle is mounted on an air conditioner pipe(60), consisting of an inner pipe(61) and an outer pipe(63), and supplies cooled liquid refrigerant to an expansion valve. The inner pipe connects a compressor and an evaporator, and gas refrigerant of low temperatures and low pressures, supplying from the evaporator to the compressor, passes through the inner pipe. The outer pipe installs to be covered the exterior of the inner pipe and cools by exchanging heat between the liquid refrigerant of high temperatures and high pressures, supplying from a condenser through an refrigerant supply port forming in one side of the outer pipe, and the gas refrigerant. The refrigerant discharge unit comprises a refrigerant discharge pipe(110). One end of the refrigerant discharge pipe is inserted into a refrigerant discharge hole, forming in the other side of the outer pipe, corresponding to the expansion valve. The other side of the refrigerant discharge pipe connects to the expansion valve to reduce flow resistance of the liquid refrigerant, discharging to the refrigerant discharge hole, and supplies the liquid refrigerant to the expansion valve.
Abstract translation: 目的：提供一种用于车辆空调的制冷剂排出单元，用于使供给到膨胀阀的液体制冷剂的量保持不间断地顺利地循环液体制冷剂来提高冷却性能和效率。 构成：用于车辆空调的制冷剂排放单元安装在由内管（61）和外管（63）组成的空调管（60）上，并将冷却的液体制冷剂供给到膨胀阀。 内管连接压缩机和蒸发器，从蒸发器供给到压缩机的低温低压气体制冷剂通过内管。 外管安装被覆盖在内管的外部，并通过在高温和高压的液体制冷剂之间进行热交换而进行冷却，通过从外管的一侧形成的制冷剂供给口从冷凝器供给气体， 制冷剂。 制冷剂排出单元包括制冷剂排出管（110）。 制冷剂排出管的一端插入制冷剂排出孔，在外管的另一侧形成，对应于膨胀阀。 制冷剂排出管的另一侧与膨胀阀连接，以降低液体制冷剂的流动阻力，排放到制冷剂排出孔，并将液体制冷剂供应到膨胀阀。
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公开(公告)号：KR1020110023345A
公开(公告)日：2011-03-08
申请号：KR1020090081163
申请日：2009-08-31
CPC classification number: H01M8/04029 , H01M8/04074 , H01M2250/20 , Y02T90/32
Abstract: PURPOSE: A cooling system for fuel cell vehicles is provided to enable efficient cooling by directly flowing in external air into a radiator for electrically driven device due to a lower operation temperature than the operation temperature for a stack. CONSTITUTION: A cooling system for fuel cell vehicles includes a radiator for a stack(R1), a radiator for electrically driven device(R2), an air-conditioner condenser(C) and a cooling fan(FN). The radiator for electrically driven device is arranged next to one side of a radiator for a stack. The air-conditioner condenser is not overlapped with the radiator for electrically driven device. The cooling fan is arranged at the rear of the radiator for a stack and the radiator for electrically driven device.
Abstract translation: 目的：提供一种用于燃料电池车辆的冷却系统，由于与堆叠的操作温度相比较低的操作温度，通过将外部空气直接流入用于电动装置的散热器来实现有效的冷却。 构成：用于燃料电池车辆的冷却系统包括用于堆叠的散热器（R1），用于电驱动装置（R2）的散热器，空调冷凝器（C）和冷却风扇（FN））。 用于电驱动装置的散热器布置在用于堆叠的散热器的一侧旁边。 空调冷凝器不与用于电驱动装置的散热器重叠。 冷却风扇布置在用于堆叠的散热器的后部和用于电驱动装置的散热器。
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