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    • 1. 发明公开
    • 차량용 열교환기
    • 车辆换热器
    • KR1020130058451A
    • 2013-06-04
    • KR1020110124459
    • 2011-11-25
    • 현대자동차주식회사
    • 김재연조완제
    • F28D9/02F28F27/02F28F3/02F01P7/14
    • F01P7/165F01P3/18F01P2025/40F01P2060/04F01P2060/045F01P2060/08F28D9/005F28D9/0093F28D2021/0089F28F27/02F28F2250/06F28F2255/04
    • PURPOSE: A heat exchanger for a vehicle is provided to efficiently control the temperature of working fluid by simultaneously implementing working fluid warm-up and cooling functions using the temperature of working fluid supplied according to the driving state or starting condition of the vehicle. CONSTITUTION: A heat exchanger for a vehicle comprises a heat sink unit(110), a branch unit(120), and a valve unit. In the heat sink unit, a plurality of plates(112) are 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(116) to one of discharge holes(118) to bypass working fluid according to the temperature of the working fluid, where the intake holes and the discharge holes are formed to draw in and discharge working fluid in the heat sink unit. The valve unit is installed in an intake hole of the branch unit to selectively draw working fluid into the heat sink unit and the branch unit according to the temperature of the working fluid.
    • 目的:提供一种用于车辆的热交换器,以通过使用根据车辆的行驶状态或启动状态供应的工作流体的温度同时实现工作流体预热和冷却功能来有效地控制工作流体的温度。 构成:用于车辆的热交换器包括散热单元(110),分支单元(120)和阀单元。 在散热单元中,堆叠多个板(112),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(116)中的一个连接到排出孔(118)中的一个,以根据工作流体的温度旁路工作流体,其中形成吸气孔和排出孔以吸入和排出工作流体 散热器单元。 阀单元安装在分支单元的进气孔中,以根据工作流体的温度选择性地将工作流体吸入散热单元和分支单元。
    • 2. 发明公开
    • 차량용 열교환기
    • 车辆换热器
    • KR1020130030626A
    • 2013-03-27
    • KR1020110094222
    • 2011-09-19
    • 현대자동차주식회사
    • 김재연조완제
    • F28D9/00F28F27/00F28F3/02B60H1/00
    • F28F27/02F01K9/003F28B1/02F28B5/00F28B9/06F28C1/14F28D9/005F28D2021/0089F28F2250/06F28F2255/04
    • PURPOSE: A heat exchanger for a vehicle is provided to improve the heating capacity and the fuel efficiency of a vehicle by controlling the temperature of the working fluid according to the state of the vehicle. CONSTITUTION: A heat exchanger(100) for a vehicle comprises a radiating unit(110) and a branch unit(120). A plurality of plates(112) is laminated in the radiating unit in order to form individualized different connecting paths and mutually exchange the heat by drawing individualized different working fluids, which passes through the connecting path in the radiating unit. The branch unit mutually connects one of the inlet holes(116a,116b) and one of the outlet holes(118a,118b). The branch unit is mounted outside of the radiating unit where the working fluid is not allowed to pass through the radiating unit and is bypassed according to the temperature of the working fluid.
    • 目的:提供一种用于车辆的热交换器,以通过根据车辆的状态控制工作流体的温度来提高车辆的加热能力和燃料效率。 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)。 多个板(112)层叠在散热单元中,以便形成各个不同的连接路径,并且通过抽出通过辐射单元中的连接路径的各个不同的工作流体相互交换热量。 分支单元相互连接一个入口孔(116a,116b)和一个出口孔(118a,118b)。 分支单元安装在辐射单元的外部,其中工作流体不允许通过辐射单元,并且根据工作流体的温度被旁路。
    • 5. 发明公开
    • 차량용 열교환기
    • 车辆换热器
    • KR1020130056707A
    • 2013-05-30
    • KR1020110122440
    • 2011-11-22
    • 현대자동차주식회사
    • 김재연
    • F28F27/02F01P11/08F28D9/00F28D21/00
    • F01P11/08F01P3/18F01P2060/045F01P2060/08F28D9/005F28D9/0093F28D2021/0089F28F27/02F28F2250/06F28F2255/04
    • 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.
    • 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。
    • 7. 发明公开
    • 유압 장치의 하류에 연결된 냉각기를 위한 바이 패스 밸브
    • 用于液压单元冷凝器连接管道的旁路阀
    • KR1020090042805A
    • 2009-04-30
    • KR1020097003589
    • 2007-07-30
    • 젯트에프 프리드리히스하펜 아게
    • 마르틴한스-요아힘프릿쳐안톤
    • F28F27/02F01M5/00F01P7/16
    • F28F27/02C08L2201/12F01M5/007F01P2070/02F16H57/0413F16K31/002F28D2021/0089F28F2250/06F28F2255/04
    • The invention relates to a bypass valve for a cooler connected downstream of a hydraulic unit, comprising a valve housing (2) with connection openings (8, 12, 18) for a connection to the hydraulic unit at one side and to the cooler at the other side, a closure element (22) which is arranged in the valve housing and which closes or opens a bypass, a valve spring (32) which presses the closure element (22) into the closed position, and thermosensitive means which bring about an opening of the closure element (22) at a temperature of the hydraulic fluid below a predefined threshold temperature (approximately 80°C). It is provided according to the invention that the thermosensitive means are formed by the valve spring (32) itself, which valve spring (32) is for this purpose formed from a memory metal alloy, with a transition point which is at the threshold temperature, in such a way that said valve spring (32) exerts no force below said threshold temperature and permits an opening of the closure element (22) under the action of the hydraulic fluid pressure. In this way, separate thermosensitive means, for example a temperature-controlled actuating drive, can be dispensed with.
    • 本发明涉及一种用于连接在液压单元下游的冷却器的旁通阀,该旁通阀包括具有连接开口(8,12,18)的阀壳体(2),用于连接到一侧的液压单元和在一侧的冷却器 另一侧,布置在阀壳体中并关闭或打开旁路的封闭元件(22),将封闭元件(22)压入关闭位置的阀弹簧(32)以及带有 在液压流体的温度低于预定阈值温度(大约80℃)下打开封闭元件(22)。 根据本发明,提供热敏装置由阀弹簧(32)本身形成,该阀弹簧(32)为此由存储金属合金形成的阀弹簧(32),其转变点处于阈值温度, 使得所述阀弹簧(32)不施加低于所述阈值温度的力并且允许在液压流体压力的作用下打开所述封闭元件(22)。 以这种方式,可以省略分离的热敏装置,例如温度控制的致动驱动装置。
    • 9. 发明授权
    • 개방압력 조정이 가능한 냉각시스템의 압력캡
    • 用于可调节开启压力的冷却系统的压力盖
    • KR101836695B1
    • 2018-03-08
    • KR1020160117238
    • 2016-09-12
    • 현대자동차주식회사
    • 변형석
    • F01P11/02
    • F28F27/00F01P11/02F01P11/0238F01P2070/02F16K24/00F16K31/002F28D15/00F28D2021/0094F28F23/02F28F2255/04F01P11/0209
    • 본발명은저온에서는상기압력캡의개방압력을낮게유지할수 있도록한 개방압력조정이가능한냉각시스템의압력캡에관한것이다. 본발명에따른개방압력조정이가능한냉각시스템의압력캡은, 차량의엔진에서발생된열을방열시키기위해냉각수가순환되는냉각시스템에적용되어상기냉각시스템의내부압력을정해진범위에서유지하도록하는냉각시스템의압력캡에있어서, 밸브바디(11)의내부에장착되고, 상기냉각시스템의압력이높아지면, 상기냉각시스템과외부과연통되도록작동하는정압스프링(18)과, 정해진온도가되면초기의형상으로복원되고, 상기정압스프링(18)과상기정압스프링(18)을지지하는스프링가드(17) 사이에설치되는형상기억부재(21)를포함하는것을특징으로한다.
    • 本发明涉及一种能够调节打开压力的冷却系统的压力帽,使得压力帽的打开压力在低温下可以保持较低。 根据本发明的打开压力调整可能的冷却系统上的压力帽被施加到一冷却系统,其中冷却水被循环到消散在车辆冷却系统,以保持所述冷却系统的内部压力在给定范围内的发动机所产生的热量 (18),其安装在所述阀体(11)的内部并且当所述冷却系统的压力变高时用于在顶部与所述冷却系统连通;以及压力弹簧 还有一个形状记忆构件(21),其恢复和安装在保持静压弹簧(18)的静压弹簧(18)和弹簧防护装置(17)之间。