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公开(公告)号：KR101543071B1
公开(公告)日：2015-08-07
申请号：KR1020130077398
申请日：2013-07-02
CPC classification number: Y02T10/7005
Abstract: 제1 배터리팩과제2 배터리팩각각의최고온도를검출하는검출단계; 검출된제1 배터리팩의최고온도인제1 최고온도와제2 배터리팩의최고온도인제2 최고온도를서로비교하는최고온도비교단계; 및상기최고온도비교단계에서제1 최고온도와제2 최고온도에차이가발생할경우, 그차이가서로좁혀지도록냉각정도를서로다르게조절하는냉각단계;를포함하는것을특징으로하는배터리온도제어방법이소개된다.
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公开(公告)号：KR1020150074439A
公开(公告)日：2015-07-02
申请号：KR1020130162225
申请日：2013-12-24
Applicant: 현대자동차주식회사
CPC classification number: H01M2/345 , H01M10/425 , H01M2200/20 , H01M2220/20
Abstract: 다수의셀로이루어진배터리스택; 상기배터리스택의셀 중둘 이상의셀에전기적으로연결되고, 선택적으로전기적연결을단속하는단속수단이구성된세이프티회로; 및상기세이프티회로에연결된셀 사이에마련되고, 셀스웰링시선택적으로전기적연결이스위칭되도록하는스위칭수단이구성된폐쇄회로;를포함하고, 셀스웰링발생시스위칭수단이가압에의해 ON 상태로전환되어세이프티회로의단속수단을단락시키고, 스위칭수단을통해셀들간의통전이이루어지며, 추가적인셀 스웰링발생시스위칭수단이 OFF 상태로전환되어셀들간의통전이차단되도록하는것을특징으로하는배터리과충전안전장치가소개된다.
Abstract translation: 公开了一种用于电池过充电的安全装置，包括：包括多个电池的电池堆; 安全电路，其电连接到所述电池组的电池中的两个或更多个电池，并且包括选择性地中断所述电连接的中断装置; 以及在连接到安全电路的电池之间准备的闭合电路，并且包括使电连接有选择地切换成电池膨胀的开关装置。 当发生电池膨胀时，通过加压使开关装置接通以使中断装置短路，允许所施加的电流在电池之间流动，并且当额外的电池膨胀发生时，开关装置被截止以阻止电池之间施加的电流。
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公开(公告)号：KR1020150046661A
公开(公告)日：2015-04-30
申请号：KR1020130126156
申请日：2013-10-22
Applicant: 현대자동차주식회사
CPC classification number: H01M10/4207 , H01M2/1061 , H01M2/345 , H01M2200/20 , H01M10/44 , H01M2/34 , H01M4/38
Abstract: 적층되는배터리셀의사이마다개재된홀더; 인접하는홀더와홀더의테두리사이에형성된설치공간; 및설치공간에삽입되며, 삽입된일단부는설치공간내측에서인접하는셀 사이에위치되며홀더에고정되고, 노출된타단부에는접합된리드탭과버스바의사이를향하도록커터날이형성되며, 일단부와타단부사이는복수의경첩으로연결되어, 셀의측방팽창시경첩이가압되어펼쳐짐으로써타단부가외측으로전개되어리드탭과버스바의접합을커터날이분리시키도록하는커팅모듈;을포함하는배터리과충전방지장치및 배터리가소개된다.
Abstract translation: 公开了一种用于防止电池和电池的过充电的装置。 该装置包括插入在堆叠的电池单元之间的间隙中的保持器; 在相邻的保持器和保持器的轮廓之间形成的安装空间; 和切割模块。 切割模块插入安装空间。 切割模块的插入端部位于安装空间中相邻的单元之间并固定在支架上。 在切割模块的暴露的另一端部上形成有切割刀片，以面对彼此附接的引线接头和汇流条之间的间隙。 切割模块的一个端部和另一个端部通过多个铰链连接。 当电池的一侧被充气时，充气电池的一侧挤压铰链; 铰链传播; 切割模块的另一端延伸到外部; 并且切割模块切割引线接头和母线之间的连接。
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公开(公告)号：KR1020150004498A
公开(公告)日：2015-01-13
申请号：KR1020130077398
申请日：2013-07-02
CPC classification number: Y02T10/7005 , H01M10/60 , B60L11/18 , H01M10/00
Abstract: 제1 배터리팩과 제2 배터리팩 각각의 최고온도를 검출하는 검출단계; 검출된 제1 배터리팩의 최고온도인 제1 최고온도와 제2 배터리팩의 최고온도인 제2 최고온도를 서로 비교하는 최고온도 비교단계; 및 상기 최고온도 비교단계에서 제1 최고온도와 제2 최고온도에 차이가 발생할 경우, 그 차이가 서로 좁혀지도록 냉각 정도를 서로 다르게 조절하는 냉각단계;를 포함하는 것을 특징으로 하는 배터리 온도 제어 방법이 소개된다.
Abstract translation: 本发明涉及一种控制电池温度的方法，其能够使最大温度和温度偏差达到设计规范。 根据本发明的控制电池温度的方法包括以下步骤：检测第一和第二电池组的最高温度; 将作为第一电池组的最高温度的第一最高温度与作为第二电池组的最高温度的第二最高温度进行比较; 并且当作为比较结果发生第一和第二最大温度之间的差异时，不同地调节冷却程度以降低温差。
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公开(公告)号：KR101449307B1
公开(公告)日：2014-10-08
申请号：KR1020130075176
申请日：2013-06-28
Applicant: 현대자동차주식회사
Abstract: Disclosed is a battery safety device which includes a cell module which includes a plurality of cells which are formed with a planar shape and face each other, a cartridge which is formed between the cells and supports each cell in a surface direction, and an electrode lead which is installed on the side of each cell, electrically connects the cells, and forms an installation space with the cell; a fixing plate into which the cell module is inserted and which is fixed in the front and rear ends of the inserted cell module and limits the expansion of the cell module in the surface direction; and a blocking device which is formed in the installation space and ruptures the electrode lead by being pushed to the electrode lead by the expansion of the cell if the cell is laterally expanded.
Abstract translation: 公开了一种电池安全装置，其包括电池模块，电池模块包括形成为平面形状并彼此面对的多个电池单元，形成在电池之间并且在表面方向上支撑每个电池的电池组和电极引线 其安装在每个单元的侧面上，电连接单元，并与单元形成安装空间; 固定板，其中插入电池模块并固定在插入的电池模块的前端和后端，并限制电池模块在表面方向上的膨胀; 以及阻挡装置，其形成在安装空间中，并且如果电池横向膨胀则通过电池的膨胀将电极引线推向电极引线而破裂。
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Patent Agency Ranking
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：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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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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公开(公告)号：KR101209935B1
公开(公告)日：2012-12-10
申请号：KR1020110068224
申请日：2011-07-11
CPC classification number: B62D25/20 , B60G2300/50 , B60R16/04 , B60Y2200/91 , B60Y2200/92 , B62D65/02 , H01M2/1083
Abstract: PURPOSE: A battery pack fixing device is provided to prevent drooping of a battery pack and enhance the structural strength and durability of mounting members. CONSTITUTION: A battery pack fixing device(100) comprises a plurality of mounting members, fixing bolts(110), and nut members(120). Both ends of the mounting members are fixed to a car body side member(20) by crossing and being in contact with a battery pack(10). The fixing bolts are perpendicular to the mounting members and pass through a cross member(40) and an upper case(11) with a lower end exposed through a lower case(12) of the battery pack. The cross member is in contact with the outer surface of the upper case of the battery pack. The nut members are coupled to the ends of the fixing bolts passing through a lower plate(122) which is in contact with the lower surface of the lower case of the battery pack.
Abstract translation: 目的：提供电池组固定装置，以防止电池组下垂，并提高安装构件的结构强度和耐久性。 构成：电池组固定装置（100）包括多个安装构件，固定螺栓（110）和螺母构件（120）。 安装构件的两端通过与电池组（10）交叉并与电池组（10）接触而固定在车身侧构件20上。 固定螺栓垂直于安装构件并且穿过横向构件（40）和上壳体（11），下端暴露在电池组的下壳体（12）中。 横向构件与电池组的上壳体的外表面接触。 螺母构件联接到穿过与电池组的下壳体的下表面接触的下板（122）的固定螺栓的端部。
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公开(公告)号：KR101198844B1
公开(公告)日：2012-11-07
申请号：KR1020110072479
申请日：2011-07-21
Abstract: PURPOSE: An air suction port for a high voltage element cooling device of a vehicle is provided to prevent the short accident caused by foreign materials. CONSTITUTION: An air suction port for a high voltage element cooling device of a vehicle comprises an outer case(110), an inner plate(120), and a sliding storage(130). The outer case is arranged in an opening portion(103a) connected to an air suction duct. The outer case comprises a plurality of first slits(112). The inner plate forms a plurality of insertion holes(122) on the top surface. The sliding storage comprises a second slit(134) and an upper holding rib. [Reference numerals] (AA,BB) Outer air
Abstract translation: 目的：提供一种用于车辆高压元件冷却装置的吸气口，以防止异物引起的短暂事故。 构成：用于车辆的高压元件冷却装置的空气吸入口包括外壳（110），内板（120）和滑动存储器（130）。 外壳配置在与吸气管连接的开口部（103a）中。 外壳包括多个第一狭缝（112）。 内板在顶表面上形成多个插入孔（122）。 滑动存储器包括第二狭缝（134）和上保持肋。 （附图标记）（AA，BB）外部空气
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