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公开(公告)号：KR1020140032165A
公开(公告)日：2014-03-14
申请号：KR1020120098717
申请日：2012-09-06
Inventor： 임해규
CPC classification number: H02J7/0031 , H01M2/1077 , H01M2/345 , H01M2200/20 , H01M2220/20
Abstract: The present invention has an objective to provide a safety device for battery module for electric vehicle which has no need to replace the battery pack by forming an opening in the end plate in which expansion force according to the swelling effect is concentrated; installing a receptacle type power supply device (18) in the end plate; and blocking the current supplied to the battery module by receiving the expansion force through the opening; thereby preventing the break of electrode of the whole cell from existing swelling effect. To achieve the objective, the safety device for battery module for electric vehicle according to the present invention comprises: the end plate which delivers the expansion force generated from the battery module to outside while having the swelling effect through opening by having the opening and being located in both end part of the battery module; the power supply device (18) which comprises to block the current supplied to battery module by using the expansion force delivered through opening, by being located in the end plate. Accordingly, the break of the electrode of the whole battery cell due to the swelling expansion force when overcharging is prevented.
Abstract translation: 本发明的目的是提供一种用于电动车辆的电池模块的安全装置，其不需要通过在端板中形成根据膨胀效应的膨胀力集中的开口来更换电池组; 在端板中安装插座型电源装置（18）; 并且通过接收通过所述开口的膨胀力来阻断供给到所述电池模块的电流; 从而防止整个电池的电极破裂现象引起的膨胀效应。 为了实现上述目的，本发明的电动汽车用电池模块用安全装置包括：端板，其将从电池模块产生的膨胀力传递到外部，同时通过开口具有膨胀效果，并且位于 在电池模块的两端部分; 电源装置（18），其包括通过位于端板中，通过使用通过开口输送的膨胀力来阻挡供给电池模块的电流。 因此，防止了当过充电时由于膨胀膨胀力引起的整个电池单元的电极断裂。
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公开(公告)号：KR101273114B1
公开(公告)日：2013-06-13
申请号：KR1020110064709
申请日：2011-06-30
CPC classification number: H01M2/1077 , H01M2/1083 , H01M2/347 , H02J7/0029
Abstract: 본 발명은 상기 배터리 셀과 상기 배터리 운영 시스템을 연결하는 다수의 와이어가 내재되는 와이어링 하네스; 및 상기 와이어링 하네스의 각 와이어에 개입되어 비정상적인 고전압 상태에서 절단되는 퓨즈를 포함함으로써, 셀 모듈에 대한 외적 충돌이나 충격이 발생하는 경우, 배터리 셀과 연결된 와이어의 쇼트에 의한 발화를 사전에 방지하여 안전성을 확보할 수 있는 효과를 얻을 수 있다.
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公开(公告)号：KR1020130050104A
公开(公告)日：2013-05-15
申请号：KR1020110115268
申请日：2011-11-07
Inventor： 임해규
IPC: H01M10/6563 , H01M10/625 , H01M10/613
CPC classification number: Y02T10/7005 , H01M10/613 , H01M10/617 , H01M10/625 , H01M10/6563 , H01M2220/20
Abstract: PURPOSE: A battery cooling apparatus is provided to maintain cooling or warming performance of an indoor vehicle, to improve cooling performance of a battery pack, and to variably control exhaust air. CONSTITUTION: A battery cooling apparatus comprises a floor reinforcing frame(100) for obtaining vehicle rigidity and composing the lower frame of a vehicle; a floor duct(300) for discharging cooling air from an air conditioning system and circulating the cooling air through the inside of the floor reinforcing frame by connecting parts of flow paths to the floor reinforcing frame; and a battery duct(500) of which one end is connected to the floor reinforcing frame; and the other end is connected to a battery duct(B); and a blower located in the battery pack.
Abstract translation: 目的：提供一种用于维持室内车辆的冷却或升温性能的电池冷却装置，以改善电池组的冷却性能，并可变地控制废气。 构成：电池冷却装置包括用于获得车辆刚性并构成车辆的下框架的地板加强框架（100） 用于从空调系统排出冷却空气的地板管道（300），并且通过将流动路径的部分连接到地板加强框架来使冷却空气通过地板加强框架的内部循环; 和电池管道（500），其一端连接到地板加强框架; 并且另一端连接到电池管道（B）; 以及位于电池组中的鼓风机。
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公开(公告)号：KR1020130045708A
公开(公告)日：2013-05-06
申请号：KR1020110110094
申请日：2011-10-26
Inventor： 임해규
CPC classification number: Y02T10/7005 , H02J7/04 , B60L11/185 , B60L11/1861 , H01M10/46 , H02J7/14
Abstract: PURPOSE: Battery charging apparatus and charging method of a vehicle are provided to reduce the number of PRAs(Power Relay Assemblies) for charging and to improve stability during quick charge. CONSTITUTION: An integrated PRA(100) is connected to a slow charge port(30), a quick charge port(10) and a battery pack(300) and selectively connect the slow charge port or quick charge port to the battery pack by having a relay(R) in the battery pack. A BMS(Battery Management System)(500) selectively connects the slow charge port or quick charge port to the battery pack by controlling the relay after detecting port connection of the slow charge port or quick charge port. [Reference numerals] (100) Integrated PRA; (AA) Slow charge signal; (BB) Quick charge signal; (CC) High-voltage(charge) current flow
Abstract translation: 目的：提供电池充电装置和车辆的充电方法，以减少用于充电的PRA（功率继电器组件）的数量，并提高快速充电期间的稳定性。 构成：集成的PRA（100）连接到慢充电端口（30），快速充电端口（10）和电池组（300），并且通过具有以下方式选择性地将慢充电端口或快速充电端口连接到电池组 电池组中的继电器（R）。 检测慢速充电端口或快速充电端口的端口连接后，BMS（电池管理系统）（500）通过控制继电器，将慢充电端口或快速充电端口选择性地连接到电池组。 （附图标记）（100）综合PRA; （AA）慢充电信号; （BB）快速充电信号; （CC）高电压（充电）电流
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公开(公告)号：KR1020130044878A
公开(公告)日：2013-05-03
申请号：KR1020110109208
申请日：2011-10-25
CPC classification number: Y02T10/88
Abstract: PURPOSE: A device and a method for cooling a cooling seat and a battery in a vehicle are provided to improve the marketability of an existing seat while maintaining the cooling performance of a battery and provide coolness during the summer and comfort during the winter. CONSTITUTION: A device for cooling a cooling seat and a battery in a vehicle comprise an inlet duct(100), a branch duct(300), a control door, a door moving part, and a control part. The inlet duct allows cooling air to flow in. The branch duct separately sends the cooling air into a seat duct(400) and a battery duct(500). The control door and door moving part are installed in the branch duct for controlling the flow rate of the cooling air in the seat and battery ducts. The control part controls the door moving part in order to send the cooling air to the seat duct without the battery duct if the indoor temperature is higher than a battery temperature when the battery temperature is at a predetermined level or higher. The control part controls the door driving part to send the cooling air to both of the seat and battery ducts if the indoor temperature is lower than the battery temperature.
Abstract translation: 目的：提供一种用于冷却车辆中的冷却座椅和电池的装置和方法，以改善现有座椅的市场性，同时保持电池的冷却性能，并且在夏季提供凉爽性并且在冬季期间舒适。 构成：用于冷却车辆中的冷却座椅和电池的装置包括入口管道（100），分支管道（300），控制门，门移动部件和控制部件。 入口管道允许冷却空气流入。分支管道将冷却空气分开地发送到座管（400）和电池管道（500）中。 控制门和门移动部分安装在分支管道中，用于控制座椅和电池管道中的冷却空气的流量。 如果室内温度高于电池温度在预定水平或更高水平时，则控制部分控制门移动部分以将冷却空气发送到没有电池管道的座管。 如果室内温度低于电池温度，则控制部分控制门驱动部分将冷却空气发送到座椅和电池管道两者。
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Patent Agency Ranking
公开(公告)号：KR1020130032958A
公开(公告)日：2013-04-03
申请号：KR1020110096709
申请日：2011-09-26
Inventor： 임해규
Abstract: PURPOSE: An apparatus for preventing battery overcharge is provided to effectively block the power of a battery, thereby improving the safety of a battery. CONSTITUTION: An apparatus for preventing battery overcharge comprises a cell module(10) which is connected to a plurality of cells through an electrode terminal(12); a fixture(20) which is arranged among the cells; a pressing plate(30) which has one end near the connection part of an electrode terminal and the cell, and releases the connection between the electrode terminal and the cell by rotating the other end of the pressing plate around the fixture; and an elastic member(40) which is arranged in the other end of the pressing plate and provides elasticity to the pressing plate.
Abstract translation: 目的：提供一种防止电池过充电的装置，以有效地阻止电池的电力，从而提高电池的安全性。 构成：用于防止电池过充电的装置包括：电池模块（10），其通过电极端子连接到多个电池单元; 设置在所述单元之间的固定装置（20）; 压板（30），其一端靠近电极端子和电池的连接部分，并且通过使压板的另一端旋转固定装置，从而释放电极端子与电池之间的连接; 以及弹性构件（40），其设置在所述按压板的另一端并向所述按压板提供弹性。
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公开(公告)号：KR1020130032957A
公开(公告)日：2013-04-03
申请号：KR1020110096708
申请日：2011-09-26
Inventor： 임해규
CPC classification number: B60K11/08 , B60K1/00 , B60K2001/005 , H01M2/08 , Y10T137/6855
Abstract: PURPOSE: A device for preventing water from flowing into high voltage electric parts is provided to improve stability by reducing the short circuit and fire risks of high voltage electric parts by preventing water from flowing into the voltage electric parts. CONSTITUTION: A device for preventing water from flowing into high voltage electric parts comprises a grill(10), a diaphragm(20), and a duct(30). The grill is installed in a panel inside a vehicle for inhaling air. The diaphragm is equipped underneath the grill. The diaphragm is formed so that water can flow on the upper surface thereof. The diaphragm is downwardly curved from the center towards the boundary. The duct is equipped in the bottom of the barrier in order to flow air. The duct discharges water to the outside through a waterspout unit(31). The waterspout unit is outwardly bent in order to hold up water which is dropped from the top.
Abstract translation: 目的：提供一种防止水流入高压电气部件的装置，通过防止水流入电压电气部件，降低高压电气部件的短路和火灾风险，提高稳定性。 构成：用于防止水流入高压电气部件的装置包括格栅（10），隔膜（20）和导管（30）。 烤架安装在车内用于吸入空气的面板中。 隔膜装在烤架下方。 隔膜形成为能够在其上表面流动水。 隔膜从中心朝向边界向下弯曲。 为了流动空气，管道装在屏障的底部。 管道通过水池单元（31）将水排放到外部。 水墩单元向外弯曲，以便保持从顶部落下的水。
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公开(公告)号：KR1020130017289A
公开(公告)日：2013-02-20
申请号：KR1020110079635
申请日：2011-08-10
Inventor： 임해규
CPC classification number: H01M2/1077 , H01M10/613 , H01M10/625 , H01M10/6555 , H01M10/6561
Abstract: PURPOSE: A battery module is provided to prevent defect due to assembling errors of a battery cells, and to improve cooling performance of the battery cells by laminating the desired number of the battery cells for modulation. CONSTITUTION: A battery module comprises: a plurality of holder plates(10) which are assembled to be laminated up and down and to maintain a constant interval between each other; a plurality of battery cells which are mounted on the holder plates, and are installed to a structure supported by the holder plates; and a fixing member(30) for combining the holder plates in one body. The fixing member(30) comprises: a long bolt(31) which penetrates through the edge part of the laminated holder plates in one body; and nuts(32) each of which is respectively coupled to the each long bolt.
Abstract translation: 目的：提供电池模块以防止由于电池单元的组装错误而导致的缺陷，并且通过层叠所需数量的用于调制的电池单元来提高电池单元的冷却性能。 构成：电池模块包括：多个保持板（10），其被组装成上下叠合并保持彼此间的恒定间隔; 多个电池单元，其安装在保持板上，并安装在由保持板支撑的结构上; 以及用于将保持器板组合在一体中的固定构件（30）。 固定构件（30）包括：一个长的螺栓（31），其穿过一体的层压保持器板的边缘部分; 和螺母（32），每个螺母分别联接到每个长螺栓。
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公开(公告)号：KR1020130011370A
公开(公告)日：2013-01-30
申请号：KR1020110072480
申请日：2011-07-21
Inventor： 임해규
Abstract: PURPOSE: A cooling case for a battery pack is provided to uniformly cool a battery cell by distributing flux of external air for cooling from outside to have the same pressure decrease and airflow volume. CONSTITUTION: A cooling case for a battery pack comprises: an upper cover(110) which comprises an inlet(112) which is connected to a duct for having external air for cooling flow in; a bottom plate(120) which has an upper side assembled with the lower end of the upper cover, and forms a lower air path(105) toward a cooling fan(102) arranged in the other side of the upper cover; and a horizontal partition wall(130) which separates a space between the upper cover and a battery cell(103) above and below, and has a plurality of distribution holes(135) distributing the external air forcibly transferred through the inlet.
Abstract translation: 目的：提供一种用于电池组件的冷却箱，以通过从外部分配用于冷却的外部空气的通量来均匀地冷却电池单元以具有相同的压力降低和气流量。 构成：用于电池组的冷却箱包括：上盖（110），其包括连接到用于冷却流动的外部空气的管道的入口（112）; 底板（120），其具有与上盖的下端组装的上侧，并且朝向设置在上盖的另一侧的冷却风扇（102）形成下空气路径（105） 以及将上盖和电池单元（103）之间的空间分隔开的水平分隔壁（130），并且具有分配通过入口强制传递的外部空气的多个分配孔（135）。
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公开(公告)号：KR1020130009030A
公开(公告)日：2013-01-23
申请号：KR1020110069811
申请日：2011-07-14
CPC classification number: Y02T10/7005 , H01M10/48 , H01M2/1072 , H01M2/34 , H01M10/425 , H01M2200/20 , H01M2220/20 , Y02E60/12
Abstract: PURPOSE: A battery pack safety device of vehicle is provided to enhance safety of vehicles and durability of battery packs. CONSTITUTION: A battery pack safety device of vehicle comprises a mounting panel(3) which supports the battery cells by overlapping a plurality of battery cells(1) on the outermost, a sensing window(5) which is formed on the mounting panel to be exposed 50-70% of total area of the battery cell, a strain measurement sensor(7) mounted on the surface of the battery cell exposed to scanning window, and a controller(9) which calculates deformation ratio.
Abstract translation: 目的：提供车辆的电池组安全装置，以提高车辆的安全性和电池组的耐久性。 构成：车辆的电池组安全装置包括：安装面板（3），其通过使最外侧的多个电池单元（1）重叠而支撑电池单元;形成在安装面板上的感测窗（5） 暴露于电池单元的总面积的50-70％，安装在暴露于扫描窗口的电池单元的表面上的应变测量传感器（7）和计算变形率的控制器（9）。
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