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公开(公告)号：KR1020160066821A
公开(公告)日：2016-06-13
申请号：KR1020140172065
申请日：2014-12-03
Applicant: 현대자동차주식회사
Inventor： 장정문
IPC: B60H1/32
CPC classification number: B60H1/32 , B60H1/3201 , B60H1/3202
Abstract: 본발명은차량용에어컨콘덴서가변장치및 그제어방법에관한것이다. 본발명의일 실시예에따른차량용에어컨콘덴서가변장치는기체냉매를액체냉매로액화시키는콘덴서(100); 상기콘덴서(100)의상면에배치되어, 상기콘덴서(100)에서발생한열을외부로배출시키는콘덴서팬(200); 차량루프(10)에상기콘덴서(100)를회전가능하도록결합시키는콘덴서힌지(300); 상기차량루프(10)에일단이연결되고, 에어컨의가동시팽창하고에어컨의정지시수축하는액추에이터(400); 및상기액추에이터(400)에일단이힌지결합되고, 상기콘덴서(100)의하단에타단이힌지결합되는커넥팅로드(500);를포함한다. 본발명에따르면, 주행풍을이용하여콘덴서를냉각할수 있으므로, 콘덴서의크기를축소시켜경량화할수 있다. 또한, 콘덴서팬의용량을줄일수 있으므로적은용량의알터네이터(Alternator)를적용하여알터네이터의경량화및 비용절감을할 수있다. 또한, 주행풍을이용하여콘덴서를냉각할수 있으므로, 이에따라콤프레서의효율을높여연비를증대시킬수 있다.
Abstract translation: 本发明涉及一种用于车辆的空调冷凝器的可变设备及其控制方法。 根据本发明的示例性实施例的用于车辆的空调冷凝器的可变设备包括：将气态制冷剂液化成液体制冷剂的冷凝器（100） 冷凝器风扇（200），设置在所述冷凝器（100）的上表面上，并将冷凝器（100）中产生的热量排出到外部; 联接到车顶（10）以使冷凝器（100）能够旋转的冷凝器铰链（300）; 具有联接到所述车顶（10）的一端的致动器（400），当空调器停止运行时空调器运行并放气时，所述致动器（400）膨胀; 以及连杆（500），其一端铰链到致动器（400），另一端铰接到冷凝器（100）的下端。 根据本发明，可以减小冷凝器的尺寸，并且可以实现轻型设计，因为头风可用于冷却冷凝器。 此外，可以将交流发电机制成轻型交流发电机，由于冷凝器风扇的容量降低，并且可以应用小容量的交流发电机，因此可以减少交流发电机上花费的成本。
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公开(公告)号：KR1020140072489A
公开(公告)日：2014-06-13
申请号：KR1020120140054
申请日：2012-12-05
Inventor： 장정문
IPC: H02H7/18
Abstract: The present invention relates to a device for preventing an overcharge and an overdischarge of a battery. The objective of the present invention is to provide the device for preventing an overcharge and an overdischarge of a battery, which can prevent an overcharge and an overdischarge of a battery in a breakdown of a controller, etc. and be applied to various batteries including a pouch type battery regardless of battery specifications. To achieve the objective, the present invention provides the device for preventing an overcharge and an overdischarge of a battery, comprising: a current detector to detect a size of a current flowing through a high voltage circuit between a main battery and an electric load; and a short-circuit relay which is installed to open/close a circuit for connecting between both ends of a DC link of the high voltage circuit, is on-driven by an output of the current detector corresponding to the current size detected under the overcharge and overdischarge generation conditions, and closes the circuit, wherein a fuse is disconnected by a short-circuit current flowing along a route among the main battery, the fuse and the short-circuit relay when the short-circuit relay is on-driven.
Abstract translation: 本发明涉及一种用于防止电池的过充电和过放电的装置。 本发明的目的是提供一种用于防止电池的过充电和过放电的装置，其可以防止电池在控制器的故障中的过充电和过放电等，并且应用于包括 袋式电池，无论电池规格如何。 为了实现该目的，本发明提供一种用于防止电池的过充电和过放电的装置，包括：电流检测器，用于检测流过主电池和电负载之间的高压电路的电流的大小; 并且安装有用于打开/关闭用于在高压电路的DC链路的两端之间连接的电路的短路继电器由与过充电时检测到的电流大小相对应的电流检测器的输出驱动 和过放电发生条件，并且闭合电路，其中当短路继电器被驱动时，通过沿着主电池，保险丝和短路继电器之间的路线流动的短路电流来断开保险丝。
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公开(公告)号：KR1020120059045A
公开(公告)日：2012-06-08
申请号：KR1020100120648
申请日：2010-11-30
IPC: H01M2/34
Abstract: PURPOSE: A service plug of high-voltage battery is provided to physically block high voltage to the high voltage battery by simple control, to provide water tightness in a mounted state, and to make safe transportation of a high-voltage battery possible. CONSTITUTION: A service plug of high-voltage battery comprises 1 male housing(1), a female housing(3) mounted in a high-voltage battery; a lever(5) rotatably mounted with the state of projected from the male housing and not projected from the male state; a first fixing unit formed by the connection of the lever with the female housing for preventing the separation of the male housing from the female housing; and a second fixing unit formed by the connection of the lever with the male housing for restraining the rotation of the lever.
Abstract translation: 目的：提供高压电池的服务插头，通过简单的控制物理地阻挡高压电池的高压，提供安装状态下的防水性能，并使高压电池的安全运输成为可能。 构成：高压电池的服务插头包括1个外壳（1），一个安装在高压电池中的阴壳（3）; 杠杆（5），其可旋转地安装有从所述阳壳体突出的状态并且不从所述阳性状态突出; 第一固定单元，通过杠杆与阴壳体的连接形成，用于防止阳壳体与阴壳体分离; 以及通过杠杆与阳壳体的连接形成的第二固定单元，用于限制杠杆的旋转。
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公开(公告)号：KR1020170064914A
公开(公告)日：2017-06-12
申请号：KR1020150170949
申请日：2015-12-02
Applicant: 현대자동차주식회사
Inventor： 장정문
CPC classification number: Y02T10/7258
Abstract: 본발명은친환경차량의고전압배터리보호장치및 그방법에관한것으로, HDC(High voltage DC-DC Converter)를이용하지않고도, 잦은충/방전환경에서도장시간안정적으로동작하는슈퍼커패시터를친환경차량내 고전압배터리와연동시켜구동모터는물론각종전장부하에전원을공급함으로써, 고전압배터리의내구수명(Endurance Time)을연장할수 있는친환경차량의고전압배터리보호장치및 그방법을제공하고자한다. 이를위하여, 본발명은고전압배터리와슈퍼커패시터및 구동용모터를구비한친환경차량의고전압배터리보호장치에있어서, 상기고전압배터리의전원을슈퍼커패시터및 구동용모터로공급하고, 상기구동용모터에의해생성된회생제동에너지를상기고전압배터리로공급하는 IGBT(Insulated Gate Bipolar Transistor); 상기고전압배터리의전원을슈퍼커패시터및 구동용모터로공급하고, 상기구동용모터에의해생성된회생제동에너지를상기고전압배터리로공급하는릴레이; 및상기 IGBT와상기릴레이를선택적으로이용하여상기고전압배터리의충/방전과상기슈퍼커패시터의충/방전을제어하는제어기를포함한다.
Abstract translation: 本发明中，HDC（高电压的DC-DC转换器），而不使用频繁的充电/放电的高电压电池内环境中的超级电容器，在高电压电池保护装置的长时间的稳定性和环保车辆的方法操作环保车 互锁与驱动马达以及通过将电力供应到各全长负载，以提供高电压电池保护装置和环保的车辆，可以延长高电压电池（耐久时间）的使用寿命的方法。 为此，本发明通过一个高电压电池和超级电容器，以及在通过对于具有环境友好型车辆的高压电池保护系统的驱动电动机的用于向高压供电的电池，超级电容器和驱动马达，其中，所述驱动马达 用于将产生的再生制动能量提供给高电压电池的IGBT（绝缘栅双极型晶体管） 中继到供给高电压电池的超级电容器和驱动马达的功率，并且将通过驱动电机的高电压电池所产生的再生制动能量; 以及控制器，用于通过选择性地使用IGBT和继电器来控制高电压电池的充电/放电和超级电容器的充电/放电。
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公开(公告)号：KR101714243B1
公开(公告)日：2017-03-08
申请号：KR1020150149020
申请日：2015-10-26
Applicant: 현대자동차주식회사
IPC: G01R31/36 , G01R19/165
CPC classification number: G01R35/005 , B60L11/1851 , B60L11/1861
Abstract: 본발명은친환경차량의전류센서진단장치및 그방법에관한것으로, 친환경차량에서고전압을사용하는부하(Load)의동작여부를감시하여고전압배터리의출력전류를감지하는전류센서의고장을진단함으로써, 전류센서의단선및 단락사이의전류범위내에서발생하는고장을진단할수 있는친환경차량의전류센서진단장치및 그방법을제공하고자한다. 이를위하여, 본발명은친환경차량의전류센서진단장치에있어서, 고전압배터리의출력전류를감지하는전류센서; 친환경차량내 부하의동작여부를감시하는부하감시부; 및부하가동작하고있지않은상태에서상기전류센서가제 1 임계치를초과하는전류를감지한경우, 상기전류센서에이상이있는것으로진단하는제어부를포함한다.
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Patent Agency Ranking
公开(公告)号：KR1020140065056A
公开(公告)日：2014-05-29
申请号：KR1020120132092
申请日：2012-11-21
Inventor： 장정문
CPC classification number: Y02T10/7005 , H02J7/04 , B60L11/18 , H01M10/44
Abstract: The present invention relates to a method for controlling a cell balancing for a high voltage battery. More specifically, the method for controlling a cell balancing for a high voltage battery is capable of: reducing the number of resistance elements; and smoothly performing a circuit operation to solve a voltage variation between a plurality of cells included in the high voltage battery without a short circuit phenomenon. The method for controlling a cell balancing for a high voltage battery includes the steps of: measuring first to n^th cell voltages of a high voltage battery; and discharging a voltage of a certain cell to the side having a resistance by turning on a switch connected to the certain cell by a control signal of a switch control unit if the voltage of the certain cell is higher than a reference voltage among the measured cell voltages, wherein first to n^th switches connected to the first to n^th cells are divided into two groups of even n^th switches and odd n^th switches, and only the switch connected to the certain cell is selectively turned on or off by controlling the adjacent even n^th switches to be turned on/off or by controlling the adjacent odd n^th switches to be turned on/off when a cell balancing for the certain cell is performed.
Abstract translation: 本发明涉及一种用于控制高电压电池的电池平衡的方法。 更具体地，用于控制高电压电池的电池平衡的方法能够：减少电阻元件的数量; 并且平滑地执行电路操作以解决包括在高电压电池中的多个电池之间的电压变化而没有短路现象。 用于控制高电压电池的电池平衡的方法包括以下步骤：测量高压电池的第一至第n个电池电压; 并且如果某个电池的电压高于所测量的电池中的参考电压，则通过开关控制单元的控制信号接通连接到该特定电池单元的开关来将具有电阻的一侧的电压放电到具有电阻的一侧 电压，其中连接到第一至第n个单元的第一至第n开关被分成两组偶数第n个开关和奇数第n个开关，并且只有连接到该特定单元的开关被选择性地接通或 通过控制相邻的第n个开关被导通/关闭，或者当执行用于该特定小区的单元平衡时，通过控制相邻的奇数第n个开关被接通/断开。
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公开(公告)号：KR1020110044387A
公开(公告)日：2011-04-29
申请号：KR1020090101020
申请日：2009-10-23
IPC: H01M10/6566 , H01M10/6563 , H01M10/625 , H01M10/613
CPC classification number: Y02T10/7005 , H01M10/6566 , B60Y2200/92 , H01M2/1072 , H01M10/613 , H01M10/625 , H01M10/6563 , H01M2220/20 , Y02E60/12
Abstract: PURPOSE: An apparatus for cooling a battery of hybrid electrical vehicles is provided to uniformly distribute cooling air to an intercell cooling channel by forming an inlet of the cooling air in a direction horizontal to the lower end of a case. CONSTITUTION: An apparatus for cooling a battery of hybrid electrical vehicles includes a case(10) in which a plurality of cells is installed, an inlet(11) and an outlet(13). The inlet is formed in a horizontal direction at the both lower ends of the case and cools 1/2 a plurality of cells by introducing cooling air from both sides. The outlet is formed in the upper central part of the case and discharges the cooling air.
Abstract translation: 目的：提供一种用于冷却混合动力电动汽车的电池的装置，以通过在与壳体的下端水平的方向上形成冷却空气的入口来将冷却空气均匀地分配到电池间冷却通道。 构成：用于冷却混合电动汽车的电池的装置包括其中安装有多个电池的壳体（10），入口（11）和出口（13）。 入口在壳体的两个下端处沿水平方向形成，并且通过从两侧引入冷却空气来冷却多个单元的1/2。 出口形成在壳体的上部中心部分，并排出冷却空气。
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公开(公告)号：KR100889164B1
公开(公告)日：2009-03-16
申请号：KR1020070130054
申请日：2007-12-13
Applicant: 현대자동차주식회사
Inventor： 장정문
Abstract: A foot falling preventive apparatus of double swing door for the lower height bus is provided to open the revolving door again and to prevent the passenger from getting hurt when the foot of passenger is caught in the bottom surface of revolving door. A foot falling preventive apparatus(50) of double swing door for the lower height bus comprises a sensing member(51) which is installed at the front bottom of the double revolving door and in which the foot of passenger is contacted, a ring-shaped first switch(53) which is pushed if the foot of passenger is contacted, a ring-shaped second switch(54) in which the first switch is pushed and which is contacted, a second spring(55) connected to the side of the second switch, a bracket(56) which combines with the first and the second spring at the same time and fixed on the bottom surface of the double revolving door.
Abstract translation: 提供一种用于较低高度公共汽车的双摆门脚踏防止装置，以再次打开旋转门，并且当乘客的脚卡在旋转门的底面时，防止乘客受伤。 用于下部高度总线的双摆门的防落落装置（50）包括安装在双重旋转门的前底部并且乘客脚接触的感测构件（51），环形 第一开关（53），如果乘客的脚接触则被推动;环形第二开关（54），其中第一开关被推动并接触，第二弹簧（55）连接到第二开关 开关，支架（56），其同时与第一和第二弹簧组合并固定在双旋转门的底表面上。
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公开(公告)号：KR1020170050099A
公开(公告)日：2017-05-11
申请号：KR1020150151180
申请日：2015-10-29
Applicant: 현대자동차주식회사
Inventor： 장정문
IPC: B60H1/00
Abstract: 본발명은전동식컴프레서을포함한에어컨유닛을지지하는지지프레임이상용차의루프프레임으로직접하중이전달되도록하고, 상기에어컨유닛과지지프레임사이에복수의인슐레이터가설치된여객용상용차의에어컨유닛지지구조에관한것이다. 본발명에따른여객용상용차의에어컨유닛지지구조는, 여객용상용차의루프에설치되고, 전동식컴프레서(22)를포함한에어컨유닛(21)을지지하는여객용상용차의에어컨유닛지지구조에있어서, 상기상용차의루프에는상기상용차의폭방향으로배치되고, 그상부에사익에어컨유닛(21)에장착되며, 상기상용차의루프프레임에설치된부위에체결되는지지프레임(31)이적어도하나이상으로설치되는것을특징으로한다.
Abstract translation: 本发明涉及一种商用车辆的空气调节单元的支撑结构用于乘客的多个绝缘体的电动keompeureseoeul之间包括和所述支撑框架的载荷安装直接传递到商用车辆的车顶架用于支撑空调单元，所述空调单元和支撑框架 。 商用车辆的空气调节单元的支撑结构用于根据本发明的乘客被安装在商用车辆乘客的一个循环，在空气调节单元21的空气调节单元支撑结构得到地下商业车辆乘客以及一个马达驱动压缩机22中， 在商用车的宽度方向上配置并安装在商用车辆用空调单元21的上部并紧固在商用车的车顶框上的支承框31， 它表征。
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公开(公告)号：KR101356182B1
公开(公告)日：2014-01-28
申请号：KR1020110100992
申请日：2011-10-05
IPC: H01M10/6563 , H01M10/625
Abstract: 본 발명은 고용량 고전압 배터리 장치에 관한 것으로, 부품수의 감축을 통해 중량 감소 및 원가절감을 도모할 수 있게 되고, 전체 크기를 컴팩트화를 이룩할 수 있음에 따라 설치공간에 대한 자유도가 높으며, 다양한 전장품들이 수분에 대해 기밀이 유지된 배터리케이스(40)내에 모두 설치되어서 외부로 노출되지 않음에 따라 보다 향상된 안전성을 갖출 수 있게 되고, 제1,2배터리팩(50,60) 사이의 위치로 냉각블로워(70)가 설치될 때에 배터리팩덕트(51,61)와 블로워덕트(72,73)의 연결이 수월하게 진행됨에 따라 조립 작업의 편의성 향상 및 이로 인한 생산성 향상을 도모할 수 있도록 된 것이다.
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