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公开(公告)号:KR1020170060511A
公开(公告)日:2017-06-01
申请号:KR1020150165044
申请日:2015-11-24
Applicant: 현대자동차주식회사
Abstract: 본발명은배터리용셀 구조에관한것으로서, 특히배터리를형성하며, 전압을발생시키는셀과; 상기셀에구비되어누름부재가상기셀 관통시 상기누름부재를커버링하여상기셀의단락을방지하는단락방지부로구성되어, 차량용배터리의관통테스트시 다수의관통에도배터리전면에서균일하게단락을방지하고, 또한메시구조를적용함으로써누름부재(에의한손상을방지하여안전성을향상시키며, 단락방지부를박막형필름으로하여두께최소화로에너지효율을증대시켜배터리상품성을높이는데효과가있도록하는것이다.
Abstract translation: 本发明涉及一种电池的电池结构,更具体地说,涉及一种电池的电池结构,其包括形成电池并产生电压的电池; 到在细胞保持构件被设置为覆盖所述按压部件时,细胞通过由短路保护,防止车辆电池的渗透测试期间电池的短路,即使大量通的,并避免在电池前均匀地短路的 ,也提高通过防止按压部件的安全性(通过施加一个网状结构的破坏,以防止短路,通过增加能量效率在膜的膜厚度的部分到电池最小化,以提高商业价值的有效性。
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公开(公告)号:KR101704129B1
公开(公告)日:2017-02-07
申请号:KR1020140162958
申请日:2014-11-20
Applicant: 현대자동차주식회사
CPC classification number: H01M2/345 , H01M10/0413 , H01M10/0431 , H01M10/052 , H01M10/0587 , H01M2200/20 , H01M2220/20 , Y02E60/122
Abstract: 본발명은스웰링 CID에관한것으로, 파우치에고정된전지부연결단자및, 파우치에고정되고, 전지부연결단자와전기적으로연결된리드탭연결단자를포함하고, 파우치팽창시파우치의팽창력에의하여전지부연결단자또는리드탭연결단자중 어느하나가파손되어전기적연결이차단됨으로써, 과충전등에따른파우치셀의부피팽창시, 전지부와외부가물리적으로단락됨으로써, 전지부와외부간전기적연결이차단되고, 이를통해파우치셀의레벨안전성이확보되는효과가있는, 스웰링 CID를제공한다.
Abstract translation: 膨胀电流中断装置(CID)包括:电池单元连接端子,被配置为固定到小袋; 以及引线接头连接端子,其被配置为固定到所述袋并电连接到所述电池单元连接端子,其中所述电池单元连接端子和所述引线接头连接端子中的任一个被所产生的所述袋的膨胀力破坏 当袋子膨胀以中断电池单元连接端子和引线接头连接端子之间的电连接时。
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公开(公告)号:KR101704127B1
公开(公告)日:2017-02-07
申请号:KR1020140159014
申请日:2014-11-14
Applicant: 현대자동차주식회사
CPC classification number: H01M2/345 , H01M2/06 , H01M10/647 , H01M10/655 , H01M10/6555 , H01M2200/20 , H01M2220/20
Abstract: 본발명은스웰링 CID 작동신뢰성이향상되는배터리시스템에관한것으로, 전류흐름을차단하는스웰링 CID가장착된배터리의외형을이루고, CID 스웰링이내장된파우치의팽창을유도하는스웰링홀이형성된냉각판을포함하며, 냉각판에스웰링홀이형성됨으로써, 파우치셀의두께에따라작동신뢰성이변동되던종래배터리시스템에비하여더 향상된스웰링 CID 작동신뢰성을얻을수 있는스웰링 CID 작동신뢰성이향상되는배터리시스템을제공한다.
Abstract translation: 提供了提高膨胀电流中断装置(CID)的操作可靠性的电池系统。 电池系统包括形成电池外观的冷却板,其中中断电流的膨胀CID包括形成在其中的膨胀孔。 膨胀孔引起其中嵌入肿胀CID的小袋的膨胀。 因此,由于膨胀孔形成在冷却板中,所以获得了根据现有技术的电池系统提高膨胀CID的操作可靠性,其中操作可靠性基于袋式电池的厚度而变化。
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公开(公告)号:KR1020160089745A
公开(公告)日:2016-07-28
申请号:KR1020150009347
申请日:2015-01-20
Applicant: 현대자동차주식회사
CPC classification number: H01M2/345 , H01M2/0275 , H01M2/1241 , H01M2200/20 , H01M2/34 , H01M2/30 , H01M10/02 , H01M2200/00
Abstract: 본발명은과충전안전성이향상된파우치전지에관한것으로, 파우치팽창시에전극조립체와리드탭의전기적연결을차단하는 CID가구비된파우치전지에있어서, 파우치팽창시에 CID는, 파우치내부에생성된가스를외부로배출하는것을특징으로하며, 2차전지과충전시에, 2차전지로유입되는전류의흐름이차단되고과충전에따른생성가스가파우치밖으로배출됨으로써, 발화위험성을낮추는과충전안전성이향상된파우치전지를제공한다.
Abstract translation: 本发明涉及具有改善的过充电安全性的袋式电池。 袋状电池包括当袋扩展时阻挡电极组件和引线接头之间的电连接的CID。 当袋膨胀时,CID将袋内产生的气体排放到外部,并且当二次电池被过度充电时,CID中断电流流入二次电池并将由过度充电引起的产生的气体从袋中排出到外部 从而为袋式电池提供改善的过充电安全性,从而降低点燃风险。
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公开(公告)号:KR1020160066863A
公开(公告)日:2016-06-13
申请号:KR1020140172184
申请日:2014-12-03
Applicant: 현대자동차주식회사
IPC: H01M10/0585 , H01M10/0562 , H01M10/0565 , H01M10/04 , H01M2/02
CPC classification number: H01M10/0562 , H01M2/02 , H01M2/20 , H01M2/40 , H01M10/04 , H01M10/0565
Abstract: 본발명은원통형바이폴라전고체전지및 그제작방법에관한것으로, 외부와전기적으로연결되는원통형금속코어, 금속코어에감겨진전극체, 금속코어와전극체의외형을이루는원통캔을포함하는원통형바이폴라전고체전지에있어서, 전극체를이루는집전체층, 양극층, 전해질층및 음극층이순서를가지며금속코어로부터원통캔을향해서, 다수번적층되형성됨으로써, 전극체의내부는금속코어에의하여가압되고, 외측은원통캔에의해가압되므로, 전극체를이루는전극과전해질의밀착성이, 종래면압방식의적층형태에비하여향상되는효과가있는원통형바이폴라전고체전지및 그제작방법을제공한다.
Abstract translation: 本发明涉及一种圆柱形双极全固态电池和一种制造圆柱形双极全固态电池的方法。 本发明提供了一种圆柱形双极全固态电池,其包括与外部电连接的圆柱形金属芯,围绕金属芯缠绕的电极以及适于形成金属芯和电极的外观的圆柱形罐,其中a 构成电极的集电体层,正极层,电解质层和负极层在从金属芯朝向圆筒状的方向上依次层叠多次,并且还提供了制造圆柱形双极全固体的方法 电池。 电极的内部被金属芯压制,电极的外部被圆筒形罐压制,因此圆柱形双极全固态电池具有这样的效果:与电极相比,构成电极的电极和电解质之间的粘附性得到改善 传统的基于表面压力方法的堆叠结构。
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公开(公告)号:KR101251521B1
公开(公告)日:2013-04-05
申请号:KR1020100123025
申请日:2010-12-03
Applicant: 현대자동차주식회사
Inventor: 안승호
IPC: H01M10/0569 , H01M10/0567 , H01M10/0525
Abstract: 본 발명은 리튬 2차전지용 비수전해질에 관한 것으로, 카보네이트계 용매와 상기 카보네이트계 용매에 용해되는 용질로서 리튬염을 포함하는 전해액에 술폰계 유기 용매인 테트라메틸술폰(TMS)과 양극 피막 형성 첨가제인 2,5-다이하이드로퓨란(DHF) 또는 감마부틸로락톤(GBL)을 첨가하는 것을 특징으로 하는 리튬전지용 비수전해질을 제공하여,
기본전해액에 테트라메틸술폰과 같은 술폰계 용매를 첨가하고 양극 피막 형성 첨가제로서 2,5-다이하이드로퓨란(DHF) 또는 감마부틸로락톤(GBL)을 첨가함으로써 고전위에서도 전해액이 분해되지 않아 에너지 밀도를 향상시키고, 우수한 충방전 사이클 특성을 갖도록 하는 효과가 있다.-
公开(公告)号:KR1020120062262A
公开(公告)日:2012-06-14
申请号:KR1020100123451
申请日:2010-12-06
Applicant: 현대자동차주식회사
Inventor: 안승호
IPC: H01M10/0567 , H01M10/0569 , H01M10/0525
CPC classification number: H01M10/0567 , H01M10/052 , H01M10/0568 , H01M10/0569 , H01M2300/004 , Y02E60/122
Abstract: PURPOSE: A non-aqueous electrolyte is provided to form stable solid electrolyte interface and to prevent disassemble of sulfone based solvent. CONSTITUTION: A non-aqueous electrolyte includes an additive which is disassembled in electric potential higher than an electric potential which sulfone based solvent is disassembled. The electrolyte comprises carbonate based solvent, sulfone based solvent and solute which includes lithium salt. The additive is divinyl adipate, and vinylene carbonate, or ally methyl carbonate, and vinylene carbonate. The lithium salt is one or more of LiPF6 and LiTFSI.
Abstract translation: 目的:提供非水电解质以形成稳定的固体电解质界面,并防止分解砜基溶剂。 构成:非水电解质包括在电位高于分解砜基溶剂的电位的情况下分解的添加剂。 电解质包括碳酸酯基溶剂,基于砜的溶剂和包括锂盐的溶质。 添加剂是己二酸二乙烯酯,碳酸亚乙烯酯或碳酸甲基酯和碳酸亚乙烯酯。 锂盐是LiPF 6和LiTFSI中的一种或多种。
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公开(公告)号:KR1020120007749A
公开(公告)日:2012-01-25
申请号:KR1020100068436
申请日:2010-07-15
IPC: H01M4/505 , H01M4/583 , H01M10/0525
CPC classification number: H01M4/136 , H01M4/5825 , H01M10/52
Abstract: PURPOSE: A positive electrode material for lithium is provided to have high capacity, excellent cycle performance and excellent charging/discharging efficiency, and to increase the discharging potential of battery due to high discharging potential against lithium. CONSTITUTION: A positive electrode material for lithium comprises a compound in chemical formula1. In the chemical formula 1, 0
Abstract translation: 目的:提供锂的正极材料,以具有高容量,优异的循环性能和优异的充电/放电效率,并且由于对锂的高放电电位而增加电池的放电电位。 构成:锂的正极材料包含化学式1的化合物。 在化学式1中,0
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公开(公告)号:KR1020110029981A
公开(公告)日:2011-03-23
申请号:KR1020090087880
申请日:2009-09-17
Applicant: 현대자동차주식회사 , 아우토리브 디벨롭먼트 아베
Abstract: PURPOSE: A seat belt buckle for a vehicle is provided to facilitate the coupling of a belt tongue and a buckle head, since the free rotation of the buckle head of a seat belt and a connecting plate is limited. CONSTITUTION: A seat belt buckle for a vehicle comprises a buckle moving device(10), a connecting plate(100), and a buckle head(200). The buckle moving device comprises a screw(11), a motor(12), and a sliding plate(13). The motor rotates the screw. The sliding plate moves forward and backward to a seat by the forward and backward rotation of the motor. One side of the connecting plate is installed in the sliding plate of the buckle moving device to be rotatable. The buckle head is installed on the other side of the connecting plate. The free rotation of the connecting plate and the buckle head is restricted.
Abstract translation: 目的:提供一种用于车辆的安全带扣,以便于安全带和连接板的带扣头的自由旋转受限制,以便于带舌和带扣头的联接。 构成:用于车辆的座椅安全带扣包括带扣移动装置(10),连接板(100)和带扣头(200)。 带扣移动装置包括螺钉(11),马达(12)和滑板(13)。 电机旋转螺丝。 滑动板通过电动机的向前和向后旋转而前后移动到座椅。 连接板的一侧安装在带扣移动装置的滑动板中以可旋转。 扣头安装在连接板的另一侧。 连接板和带扣头的自由旋转受到限制。
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公开(公告)号:KR1020080094986A
公开(公告)日:2008-10-28
申请号:KR1020070039164
申请日:2007-04-23
Applicant: 현대자동차주식회사
Inventor: 안승호
CPC classification number: G01N17/00 , G01M17/007
Abstract: An electrochemical testing cell apparatus is provided to improve the convenience of testing by easily mounting a corrosion sample according to each cell. An electrochemical testing cell apparatus comprises a box type main body(110), a cover(120), and a reference electrode(131) and an auxiliary electrode(132). The box type main body includes a plurality of cells, a sample mounting part where a corrosion sample for each cell is mounted, an operating electrode, and an assembling part(112) for mounting a vehicle. The cover is assembled to seal the inner space with respect to each cell. The reference electrode and the auxiliary electrode are mounted on electrode holes of each cover with respect to each cell. Each of the cells has an opening to expose one side of the corrosion sample mounted on the sample mounting part to corrosion solution.
Abstract translation: 提供电化学测试电池装置,通过容易地安装根据每个电池的腐蚀样品来提高测试的便利性。 电化学测试电池装置包括箱型主体(110),盖(120)和参考电极(131)和辅助电极(132)。 盒型主体包括多个单元,其中安装有用于每个单元的腐蚀样品的样品安装部,操作电极和用于安装车辆的组装部分(112)。 组合盖子以相对于每个单元密封内部空间。 参考电极和辅助电极相对于每个电池安装在每个盖的电极孔上。 每个电池都有一个开口,将安装在样品安装部件上的腐蚀样品的一侧暴露于腐蚀溶液中。
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