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公开(公告)号：KR102238042B1
公开(公告)日：2021-04-09
申请号：KR1020190121649A
申请日：2019-10-01
CPC classification number: H01M50/20 , B60K1/04 , B60L50/64 , H01M2220/20
Abstract: 본 발명에서는 배터리케이스 내부에서 전장부품이 상단에 위치되어 전장부품의 설치공간이 축소되고, 차체프레임에 배터리케이스가 고정된 상태에서 배터리케이스 내부에 수납된 전장부품이 상측으로 노출되도록 이루어져 전장부품의 정비시 차체프레임를 들어올리지 않고서도 전장부품의 정비가 가능하여 정비성이 향상되는 고전압 배터리의 케이스 구조가 소개된다.
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公开(公告)号：KR102238048B1
公开(公告)日：2021-04-09
申请号：KR1020150151076A
申请日：2015-10-29
Applicant: 현대자동차주식회사
IPC: B60G17/0165 , B60G17/0185 , B60G17/019
CPC classification number: B60G17/0165 , B60G17/0185 , B60G17/01908 , B60G2400/821 , B60G2400/8424
Abstract: 본 발명은 전자제어 현가장치에서 감쇠력을 제어하는 방법으로서, 본 발명의 일 실시예에 따른 전자제어 현가장치의 제어방법은 휠 수직 가속도 및 차체 수직 가속도를 측정하는 수직 가속도 검출단계; 상기 휠 수직 가속도 및 차체 수직 가속도를 사전에 설정된 기준 휠 가속범위 및 기준 차체 가속범위와 비교하여 차량의 외란 여부를 판단하는 외란 판단단계; 및 상기 외란 판단단계에서 차량의 외란이 발생되었다고 판단되면, 전자제어 현가장치의 감쇠력을 증가시키도록 제어하여 전자제어 현가장치가 하드(Hard)하게 되도록 제어하는 외란 제어단계;를 포함한다.
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公开(公告)号：KR1020130047211A
公开(公告)日：2013-05-08
申请号：KR1020110112096
申请日：2011-10-31
Applicant: 현대자동차주식회사 , 기아자동차주식회사 , 한화첨단소재 주식회사
Abstract: PURPOSE: A composition for a glass fiber mat reinforced thermoplastic sheet for light weight bumper back beam is provided to reduce the weight of material by optimizing content and arrangement of glass fiber, thereby improving impact performance. CONSTITUTION: A composition for a glass fiber mat reinforced thermoplastic sheet comprises 50-60 weight% of polypropylene, 35-40 weight% of glass fiber, 0.1-10 weight% of a crosslinking agent, 0.1-4 weight% of peroxide, and 0.1-4 weight% of an antioxidant. The glass fiber mat reinforced thermoplastic sheet is manufactured by mixing a composition for a glass fiber mat reinforced thermoplastic sheet. The glass fiber for the composition for a glass fiber mat reinforced thermoplastic sheet is that random-directional glass fiber is added to uni-directional glass fiber.
Abstract translation: 目的：提供一种用于轻质保险杠后梁的玻璃纤维垫增强热塑性片材组合物，通过优化玻璃纤维的含量和布置来降低材料的重量，从而提高冲击性能。 构成：用于玻璃纤维垫增强热塑性片的组合物包含50-60重量％的聚丙烯，35-40重量％的玻璃纤维，0.1-10重量％的交联剂，0.1-4重量％的过氧化物和0.1 -4重量％的抗氧化剂。 通过混合玻璃纤维垫增强热塑性片材用组合物制造玻璃纤维垫增强热塑性片材。 用于玻璃纤维垫增强热塑性片材组合物的玻璃纤维是将单向玻璃纤维加入到单向玻璃纤维中。
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公开(公告)号：KR1020120059106A
公开(公告)日：2012-06-08
申请号：KR1020100120729
申请日：2010-11-30
Abstract: PURPOSE: A connector installation structure is provided to be able to maintain sealed state with outside at installing a connector for a high-voltage battery, and to reduce cost by reducing weight of a battery case. CONSTITUTION: A connector installation structure comprises a connector(50) with wire combination part(51), a connector combination part(52), and a flange part(53), which is fix-installed to a battery case. The connector combination part is installed to be projected through the outside of the battery case by being penetrated through the battery case form inside the battery case. The flange part is installed to be combined with the battery case in the state attached to the inner side of the battery case. The wire combination part is installed to be arranged inside the battery case.
Abstract translation: 目的：提供连接器安装结构，以便在安装高压电池的连接器时能够保持与外部的密封状态，并通过减轻电池盒的重量来降低成本。 构成：连接器安装结构包括具有线组合部分（51）的连接器（50），连接器组合部分（52）和固定安装到电池壳体的凸缘部分（53）。 连接器组合部分被安装成通过电池壳体内的电池盒形式被穿过电池壳体的外部。 凸缘部分安装在与电池盒内侧相连的状态下与电池盒组合。 电线组合部件安装在电池盒内。
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公开(公告)号：KR1020120033573A
公开(公告)日：2012-04-09
申请号：KR1020100095162
申请日：2010-09-30
CPC classification number: B62D25/20 , B60G2300/50 , B60K2001/0438 , B60R16/04 , B62D65/02 , H01M2/1083 , H01M10/66
Abstract: PURPOSE: A battery system of a hybrid fuel cell vehicle is provided to increase a cooling effect of a battery cell since cooling air flowing in a battery pack is uniformly distributed to all of battery cells. CONSTITUTION: A battery system of a hybrid fuel cell vehicle comprises a battery case(20), a battery pack(30), an inlet duct(40), a cooling fan(50), and an outlet duct. The battery case is fixed and installed in an underfloor part under a front seat outside the vehicle. A sealing space is formed in the battery case. The inlet duct connects the battery pack and the interior space of the vehicle. The cooling fan connects to the battery pack in the sealing space. One end of the outlet duct connects to the cooling fan to discharge hot air, sucked by the cooling fan, to the outside of the vehicle.
Abstract translation: 目的：提供混合燃料电池车辆的电池系统，以增加电池单元的冷却效果，因为在电池组中流动的冷却空气均匀地分布到所有电池单元。 构成：混合燃料电池车辆的电池系统包括电池壳体（20），电池组（30），入口管道（40），冷却风扇（50）和出口管道。 电池盒固定并安装在车辆外部的前排座椅下方的地板下部件中。 在电池壳体中形成密封空间。 入口管道连接电池组和车辆的内部空间。 冷却风扇连接到密封空间中的电池组。 出风口的一端连接到冷却风扇，以将由冷却风扇吸入的热空气排放到车辆的外部。
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Patent Agency Ranking
公开(公告)号：KR101745111B1
公开(公告)日：2017-06-08
申请号：KR1020150100645
申请日：2015-07-15
Abstract: 본발명은배터리의전원공급제어장치및 그방법에관한것으로, 과방전방지를위해차량내 각종부하로공급되는배터리전원이차단된상태에서, 도어락해제를위한키의회전에의해배터리의전원이부하로공급되도록함으로써, 운전자로하여금키를이용하여도어락을해제하는행위만으로간편하게차량내 각종부하에배터리의전원을공급할수 있도록하는배터리의전원공급제어장치및 그방법을제공하고자한다. 이를위하여, 본발명은배터리의전원공급제어장치에있어서, 차량내 각종부하로배터리의전원을공급또는차단하는릴레이; 전압을발생시키는전압발생기; 및상기전압이인가되면릴레이를구동시켜차량내 각종부하로배터리의전원이공급되도록하는스위치를포함한다.
Abstract translation: 本发明的电源的电池控制装置，以及涉及一种方法，在电池功率在各种负载内供给到车辆是否在放电前切断状态，供给到由现有键国会的负载门锁释放电池的电源 因此，只需通过驾驶员使用钥匙来释放门锁，就能够容易地将电池供应到车辆中的各种负载，并且还提供了一种用于控制电池供电的方法。 为此，本发明提供一种用于电池的电源控制装置，包括：继电器，用于向车辆中的各种负载供应或中断电池的电源; 一种用于产生电压的电压发生器; 当施加电压以向车辆中的各种负载供电时，用于驱动继电器的开关。
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公开(公告)号：KR1020140017783A
公开(公告)日：2014-02-12
申请号：KR1020120084299
申请日：2012-08-01
CPC classification number: B60W10/26 , B60L3/0069 , B60T8/885 , B60W20/00 , G01R31/025 , G06F17/00 , H02J7/0031
Abstract: The present invention relates to a device for diagnosing a vehicle using an insulation resistance measurement sensor, comprising an insulation resistance measurement sensor for measuring and outputting insulation resistance between a high voltage battery and a chassis; a main switching part for selectively supplying, to an electronic load of the vehicle, power supplied from the high voltage battery by external control; and a battery power management part for stopping the operation of a driving part for controlling a driving motor of the vehicle if a value of first insulation resistance outputted from the insulation resistance measurement sensor is smaller than the predetermined threshold value, determining insulation breakdown in the driving part if a value of second insulation resistance exceeds the threshold value after the operation of the driving part is stopped, and stopping the operation of the vehicle by switching off the main switching part to block the power supplied from the high voltage battery to the electronic load of the vehicle, thereby minimizing a secondary safety accident due to unconditional blockage of a high voltage circuit when electrical leakage due to insulation resistance is detected. [Reference numerals] (AA) Start; (BB) End; (S205) Measure insulation resistance; (S210) First insulation resistance Threshold value; (S240) Prohibit entering into a Limp-Home mode if it is confirmed that insulation breakdown has occurred in one of U. V, W phases; (S250) Switch off a main switching part and stop the operation of the vehicle if DTC (= driving motor insulation breakdown) occurs
Abstract translation: 本发明涉及一种使用绝缘电阻测量传感器诊断车辆的装置，包括：绝缘电阻测量传感器，用于测量和输出高压电池和底盘之间的绝缘电阻; 主开关部，用于通过外部控制向所述车辆的电子负载选择性地供给从所述高压电池供给的电力; 以及电池电力管理部，其用于如果从绝缘电阻测量传感器输出的第一绝缘电阻的值小于预定阈值，则停止用于控制车辆的驱动电动机的驱动部的操作，确定驾驶中的绝缘击穿 如果第二绝缘电阻的值在驱动部分的操作停止之后超过阈值，并且通过关闭主开关部分来阻止从高压电池供应的电力到电子负载的停止操作， 从而由于在检测到由于绝缘电阻引起的漏电时，由于高压电路的无条件阻塞而使二次安全事故最小化。 （附图标记）（AA）开始; （BB）结束; （S205）测量绝缘电阻; （S210）第一绝缘电阻<阈值; （S215）打开报警灯（= BMS FAULT），启动IDU故障诊断算法; （S220）暂时将U，V，W相控制暂停请求车辆过渡; （S230）第二绝缘电阻>阈值; （S240）如果确认在U级，W级之一发生绝缘击穿，则禁止进入Limp-Home模式; （S250）如果发生DTC（=驱动电机绝缘击穿），则关闭主开关部件并停止车辆的操作
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公开(公告)号：KR101349162B1
公开(公告)日：2014-01-17
申请号：KR1020110112096
申请日：2011-10-31
Applicant: 현대자동차주식회사 , 기아자동차주식회사 , 한화첨단소재 주식회사
Abstract: 본 발명은 경량화 범퍼 백 빔용 유리섬유강화복합소재의 GMT 시트를 제공하는 것이다. 보다 구체적으로는 범퍼 백 빔용 유리섬유강화복합소재의 조성물로 폴리프로필렌, 유리섬유, 가교제, 퍼옥사이드 및 산화방지제을 포함한다.
이에 본 발명은 경량화 범퍼 백 빔용 유리섬유강화복합소재의 GMT 시트를 제공하여 범퍼 백 빔의 중량을 저감할 수 있으며, 폴리프로필렌 시트 사이에 단일방향 유리섬유 및 임의방향 유리섬유의 복합체를 끼워 넣고 유리 섬유의 방향을 조절하여 종래의 GMT 시트와 동등한 수준의 강도를 가진다.-
公开(公告)号：KR1020170014962A
公开(公告)日：2017-02-08
申请号：KR1020150109056
申请日：2015-07-31
CPC classification number: H02J7/00 , B60L11/1851 , B60L11/1859 , B60L11/1862 , B60L2240/547 , B60L2240/549 , B60L2260/22 , Y02T10/7005 , Y02T10/7044 , Y02T10/705
Abstract: 본발명은배터리의과방전을방지하기위하여배터리와전장부하와연결되는릴레이를제어함으로써배터리의전류소모를방지하는차량용배터리관리시스템및 그제어방법을제공한다. 본발명의일실시예에따른차량용배터리관리시스템은차량용배터리의전류와전압을측정하는감지부, 차량용배터리와차량의전장품들사이에접속된릴레이및 상기감지부로부터데이터를전송받아상기릴레이를오프시키는제어부를포함한다.
Abstract translation: 提供一种用于车辆的电池管理系统，以通过操作连接在电池和电子负载之间的继电器来防止电池的电流消耗，以防止电池的过度放电。 电池管理系统包括：感测单元，被配置为测量用于车辆的电池的电流和电压;以及连接在车辆用电池和车辆的电子单元之间的继电器。 此外，控制器被配置为从感测单元接收数据以关闭继电器。
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公开(公告)号：KR1020170009137A
公开(公告)日：2017-01-25
申请号：KR1020150100646
申请日：2015-07-15
IPC: B60R16/03 , B60R16/033 , B60R16/00 , H02J7/00 , H01M10/42
Abstract: 본발명은배터리의전원공급제어장치및 그방법에관한것으로, 과방전방지를위해차량내 각종부하로공급되는배터리전원이차단된상태에서, 운전자의조작에의해배터리의전원이부하로공급되도록함으로써, 간편하게차량내 각종부하에배터리의전원을공급할수 있도록하는배터리의전원공급제어장치및 그방법을제공하고자한다. 이를위하여, 본발명은배터리의전원공급제어장치에있어서, 차량내 각종부하로배터리의전원을공급또는차단하는릴레이; 및상기릴레이를구동시켜차량내 각종부하로배터리의전원이공급되도록하는스위치를포함하되, 상기스위치는운전자의조작에의해동작하는것을특징으로한다.
Abstract translation: 通过确保本发明已与各种负载内供给到车辆是否在放电前切断状态的电池供电，对电池负载的电力通过驱动器的操作的电池的电力供给控制装置和方法， 并且提供一种能够容易地向车辆中的各种负载供应电池电力的电池电力供应控制装置及其方法。 为此，本发明是根据电池装置，电池电源或阻止各种在车辆负载的供电控制的继电器; 并通过驱动继电器，包括：一个开关，用于将电力提供给电池在车辆的各种负载，其中所述开关的特征在于，它由驾驶员的操作进行操作。
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