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公开(公告)号：KR101272915B1
公开(公告)日：2013-06-11
申请号：KR1020110069811
申请日：2011-07-14
CPC classification number: Y02T10/7005
Abstract: 본 발명은 차량에 탑재되는 배터리팩에 과충전 등에 의해 스웰링 현상이 발생하게 되면, 그 스웰링 현상의 정도를 보다 용이하고 유효 적절하게 감지 및 판단하여, 스웰링 현상의 수준에 따라 적절한 조치를 취하도록 함으로써, 차량의 안전성을 더욱 향상시키고, 불필요한 배터리팩의 교체를 방지하여 관리 유지 비용을 절감할 수 있도록 하고, 배터리팩의 내구성을 향상시킬 수 있도록 한다.
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公开(公告)号：KR1020130017288A
公开(公告)日：2013-02-20
申请号：KR1020110079634
申请日：2011-08-10
IPC: H01M2/34
CPC classification number: H01M2/1077 , H01M2/347 , H01M2220/20
Abstract: PURPOSE: A battery pack protection apparatus is provided to prevent the ignition and explosion of a battery by preventing short due to the penetration of a battery pack by a conductive object, and to obtain a space by being equipped with a tire well for the battery. CONSTITUTION: A battery pack protection apparatus(50) comprises an insulating membrane unit, and a supporting unit(40) onto a housing(20) which surrounds a battery pack(10). The insulating membrane unit consists of a structure capable being drawn by winding around the supporting unit which is fix-installed to the housing. The insulating membrane unit consists of a fiber material or a synthetic resin material of an insulating body with elasticity. The insulating membrane unit is installed on the front and back sides and the left and right sides of the housing inside. The battery pack is a battery pack for a hybrid electric vehicle, a plug-in electric vehicle or an electric vehicle.
Abstract translation: 目的：提供一种电池组保护装置，以防止电池组由于导电物体的穿透而导致电池短路，从而通过配备用于电池的轮胎井而获得空间。 构成：电池组保护装置（50）包括绝缘膜单元和支撑单元（40）到围绕电池组（10）的壳体（20）上。 绝缘膜单元由能够被固定安装到壳体上的支撑单元缠绕的结构构成。 绝缘膜单元由具有弹性的绝缘体的纤维材料或合成树脂材料构成。 绝缘膜单元安装在壳体的前后和左右两侧。 电池组是用于混合电动车辆，插电式电动车辆或电动车辆的电池组。
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公开(公告)号：KR1020120062956A
公开(公告)日：2012-06-15
申请号：KR1020100123910
申请日：2010-12-07
Abstract: PURPOSE: A high voltage system of an electric vehicle is provided to directly connect a single module of a high voltage battery to a circuit of a low voltage electrical component for being used as an auxiliary battery, thereby reducing manufacturing costs by eliminating the auxiliary battery. CONSTITUTION: A safety fuse(11) and a high voltage relay(12) are serially connected to a high voltage battery(10). The high voltage relay is comprised of a minus main relay, a plus main relay, and a pre-charge relay. A low voltage DC-DC converter(13) is connected between a normal close relay(14) and a low voltage electrical component. The low voltage DC-DC converter supplies reduced power of the high voltage battery to the low voltage electrical component. A single module power source of the high voltage battery is used as an initial power source of an MCU(15).
Abstract translation: 目的：提供电动车辆的高压系统，将高压电池的单个模块直接连接到低电压电气元件的电路，用作辅助电池，从而通过消除辅助电池降低制造成本。 构成：安全保险丝（11）和高压继电器（12）串联连接到高电压电池（10）。 高压继电器由负主继电器，加主继电器和预充电继电器组成。 低压DC-DC转换器（13）连接在正常关闭继电器（14）和低压电气部件之间。 低压DC-DC转换器将高压电池的功率降低到低压电气部件。 高压电池的单个模块电源用作MCU的初始电源（15）。
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公开(公告)号：KR1020120062333A
公开(公告)日：2012-06-14
申请号：KR1020100123551
申请日：2010-12-06
Applicant: 현대자동차주식회사
CPC classification number: H01M4/139 , H01M2/145 , H01M2/1646 , H01M2/1673 , H01M2/1686 , H01M4/0404 , H01M4/13 , H01M4/621 , H01M10/0525 , Y02E60/122
Abstract: PURPOSE: A manufacturing method of a secondary battery electrode including a porous insulating layer and an electrode manufactured with the manufacturing method are provided to simplify formation process of the porous insulating layer and to obtain strong structural stability. CONSTITUTION: A manufacturing method of a secondary battery electrode including a porous insulating layer comprises the following steps: coating electrode layer slurry on surface of an electrode(100); spreading the porous insulating layer before the electrode layer is dried; and desiccating the electrode layer slurry and the porous insulating layer coated slurry at the same time. The porous insulating layer is independently coated with inorganic compound powder or with a compound powder of the functional inorganic compound additive and inorganic compound powder.
Abstract translation: 目的：提供一种包括多孔绝缘层和通过制造方法制造的电极的二次电池电极的制造方法，以简化多孔绝缘层的形成过程并获得强的结构稳定性。 构成：包括多孔绝缘层的二次电池电极的制造方法包括以下步骤：将电极层浆料涂覆在电极表面上; 在电极层干燥之前扩散多孔绝缘层; 同时对电极层浆料和多孔绝缘层涂布浆料进行干燥。 多孔绝缘层独立地涂覆有无机化合物粉末或与功能性无机化合物添加剂和无机化合物粉末的复合粉末。
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公开(公告)号：KR1020110134018A
公开(公告)日：2011-12-14
申请号：KR1020100053757
申请日：2010-06-08
CPC classification number: B60W10/08 , B60K6/26 , B60W10/26 , Y02T10/6213
Abstract: PURPOSE: A battery protection method of a hybrid vehicle is provided to prevent the deterioration of a battery due to over discharge by turning off a relay which is formed between the battery and an automotive electric pa when being maintained as an ignition on condition for a long time. CONSTITUTION: The on/off condition of an ignition is checked. Whether or not an engine starts is checked. The state of charge of a battery is checked. Discharge of the battery is secluded by turning off a relay. The relay is formed between the battery and an automotive electric part(PE) of vehicles. A warning light which informs an over discharge state of the battery is turned on when state of charge of the battery is a starting impossible state.
Abstract translation: 目的：提供一种混合动力车辆的电池保护方法，以防止由于过度放电而导致的电池劣化，因为当长时间保持点火时，通过关闭在电池和汽车电气pa之间形成的继电器 时间。 构成：检查点火开关状态。 是否检查发动机起动。 检查电池的充电状态。 通过关闭继电器，电池的放电被隔离。 继电器形成在电池和车辆的汽车电气部件（PE）之间。 当电池的充电状态为开始不可能状态时，通知电池的过度放电状态的警告灯被接通。
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Patent Agency Ranking
公开(公告)号：KR1020110062276A
公开(公告)日：2011-06-10
申请号：KR1020090118947
申请日：2009-12-03
Applicant: 현대자동차주식회사
IPC: H01M10/637 , H01M10/6572
Abstract: PURPOSE: A battery heating system using a PCT heater is provided to obtain high battery output even in a low temperature region by heating the battery through the application of power to the PCT heater attached to the surface of a battery cell. CONSTITUTION: A battery heating system using a PCT heater comprises: a unit module(100) in which a PCT heater(20) is attached to the surface of a battery cell(10); a temperature sensor sensing the temperature of the battery cell; and a control unit for applying the power to the PCT heater as the temperature information of the battery cell received from the temperature sensor. The battery cell is heated by driving the PCT heater.
Abstract translation: 目的：提供使用PCT加热器的电池加热系统，以便即使在低温区域也能通过对连接在电池单元的表面上的PCT加热器的电力进行加热而获得高电池输出。 构成：使用PCT加热器的电池加热系统包括：单元模块（100），其中PCT加热器（20）附接到电池单元（10）的表面; 感测电池单元的温度的温度传感器; 以及控制单元，用于将电力施加到PCT加热器作为从温度传感器接收的电池单元的温度信息。 通过驱动PCT加热器来加热电池单元。
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公开(公告)号：KR1020100005956A
公开(公告)日：2010-01-18
申请号：KR1020080066085
申请日：2008-07-08
CPC classification number: Y02T10/7005
Abstract: PURPOSE: A structure for loading an integrated package module for a hybrid vehicle and a cooling system thereof are provided to reduce the short of the electrical components due to the inflow of foreign materials containing in outdoor air when inhaling outdoor air. CONSTITUTION: A structure for loading an integrated package module for a hybrid vehicle is composed of a wheel housing inner panel(3), a rear floor panel(4), a first fixing bracket, a second fixing bracket, a first mounting bracket, and a second mounting bracket. The receiving space is formed by the rear of a rear seat, an inner panel of left and right wheel housings, and a rear floor panel of the bottom. A package module is inserted to the receiving space. Three first mounting brackets are arranged on the first fixing bracket along the axial direction of a vehicle. Two second mounting brackets are arranged on the second fixing bracket.
Abstract translation: 目的：提供一种用于装载用于混合动力车辆的集成包装模块及其冷却系统的结构，以减少在吸入室外空气时由于室外空气中含有的异物的流入导致的电气部件的短路。 构成：用于装载用于混合动力车辆的集成包装模块的结构由车轮壳体内板（3），后地板镶板（4），第一固定支架，第二固定支架，第一安装支架和 第二个安装支架。 接收空间由后座椅的后部，左右轮罩的内板和底部的后底板构成。 封装模块插入接收空间。 三个第一安装支架沿着车辆的轴向布置在第一固定支架上。 两个第二安装支架布置在第二固定支架上。
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公开(公告)号：KR1020090083534A
公开(公告)日：2009-08-04
申请号：KR1020080009381
申请日：2008-01-30
IPC: H01M2/12
CPC classification number: H01M2/1205 , H01M10/443 , H01M10/52 , H01M2220/20 , Y02E60/12
Abstract: A method and apparatus for removing toxic gas is provided to prevent reflux of toxic gas generated by over-charge or discharge of a battery inside vehicles when a temperature of the battery is sensed over the constant value. A method and apparatus for removing toxic gas generated by over-charge or discharge of a battery comprises the steps of: sensing the temperature of a battery; when a maximum value is over the fixed temperature, closing an actuator, and when the maximum value is under the fixed temperature, opening the actuator; and when the actuator is closed, increasing a driving rate of fan to emit toxic gas generated by over-charge or discharge of a battery.
Abstract translation: 提供了一种用于去除有毒气体的方法和装置，以在电池的温度超过恒定值时防止车辆内的电池的过充电或放电产生的有毒气体的回流。 一种用于去除由电池的过充电或放电产生的有毒气体的方法和装置，包括以下步骤：感测电池的温度; 当最大值超过固定温度时，关闭致动器，并且当最大值在固定温度以下时，打开致动器; 并且当致动器关闭时，增加风扇的驱动速率以排放由电池的过充电或放电产生的有毒气体。
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公开(公告)号：KR101866059B1
公开(公告)日：2018-06-11
申请号：KR1020160122833
申请日：2016-09-26
Applicant: 현대자동차주식회사
Inventor： 양희태 , 김경호 , 김우성 , 민경인 , 황도성 , 최제훈 , 권범주 , 하동길 , 김범규 , 윤종후 , 양보람 , 문희성 , 김유석 , 우중제 , 김석형 , 박현수
IPC: B60L11/18
CPC classification number: B60L11/1838 , B60L11/1816 , B60L11/1864 , H02J7/007 , Y02T10/7011 , Y02T10/7061 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/163
Abstract: 차량배터리충전시스템및 충전방법이개시된다. 상기차량배터리충전시스템은, 배터리와상기배터리로부터전원을제공받는차량시스템간의전기적연결을형성/차단하는릴레이및 상기배터리의전압을감시하고, 상기배터리의전압이사전설정된제1 기준값이하인경우전기적연결을차단하도록상기릴레이를제어하고, 상기릴레이의전기적연결이차단된상태에서사전설정된재접속조건이만족되는경우전기적연결이형성되도록상기릴레이를제어하는컨트롤러를포함한다. 상기컨트롤러는, 전기적연결이차단된상태에서외부전원을통해상기배터리를충전하기위해전기적연결이형성되도록상기릴레이를제어한이후, 상기배터리의전압, 상기릴레이의상기차량시스템측 전압및 전류및 차량시동여부에기반하여상기릴레이의접속상태를제어한다.
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公开(公告)号：KR1020180034724A
公开(公告)日：2018-04-05
申请号：KR1020160122833
申请日：2016-09-26
Applicant: 현대자동차주식회사
Inventor： 양희태 , 김경호 , 김우성 , 민경인 , 황도성 , 최제훈 , 권범주 , 하동길 , 김범규 , 윤종후 , 양보람 , 문희성 , 김유석 , 우중제 , 김석형 , 박현수
IPC: B60L11/18
CPC classification number: B60L11/1838 , B60L11/1816 , B60L11/1864 , H02J7/007 , Y02T10/7011 , Y02T10/7061 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/163 , B60L11/1851 , B60L2230/30 , B60L2240/547 , B60L2240/549 , B60Y2400/3084 , Y02T10/7005
Abstract: 차량배터리충전시스템및 충전방법이개시된다. 상기차량배터리충전시스템은, 배터리와상기배터리로부터전원을제공받는차량시스템간의전기적연결을형성/차단하는릴레이및 상기배터리의전압을감시하고, 상기배터리의전압이사전설정된제1 기준값이하인경우전기적연결을차단하도록상기릴레이를제어하고, 상기릴레이의전기적연결이차단된상태에서사전설정된재접속조건이만족되는경우전기적연결이형성되도록상기릴레이를제어하는컨트롤러를포함한다. 상기컨트롤러는, 전기적연결이차단된상태에서외부전원을통해상기배터리를충전하기위해전기적연결이형성되도록상기릴레이를제어한이후, 상기배터리의전압, 상기릴레이의상기차량시스템측 전압및 전류및 차량시동여부에기반하여상기릴레이의접속상태를제어한다.
Abstract translation: 一种用于对车辆电池充电的系统包括被配置为建立/中断车辆电池与从车辆电池供应功率的车辆系统之间的电连接的继电器以及控制器。 控制器被配置成监视电池的电压，当电池的电压小于或等于第一预定参考值时控制继电器中断电连接，并且当预定电压小于或等于第一预定参考值时控制继电器建立电连接 在继电器电断开的情况下满足条件。 控制器控制继电器电连接以通过外部电源对电池充电，同时电连接被中断，然后基于电池的电压，继电器的电压和电流来控制继电器的连接状态， 车辆系统的一侧以及车辆是否启动。
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