专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明授权

US08748032B2 Cable-type secondary battery 有权
标题翻译：电缆式二次电池
公开(公告)号：US08748032B2
公开(公告)日：2014-06-10
申请号：US13344980
申请日：2012-01-06
申请人： Yo-Han Kwon , Je-Young Kim , Ki-Tae Kim , Heon-Cheol Shin , Hyung-Man Cho , Hye-Ran Jung
发明人： Yo-Han Kwon , Je-Young Kim , Ki-Tae Kim , Heon-Cheol Shin , Hyung-Man Cho , Hye-Ran Jung
IPC分类号： H01M2/02
CPC分类号： H01M4/0402 , H01M2/0202 , H01M2/022 , H01M4/74 , H01M4/75 , H01M4/765 , H01M10/0436 , H01M10/0525 , H01M10/0565 , H01M10/058 , H01M2004/021
摘要： Provided is a cable-type secondary battery including an anode current collector having a horizontal cross section of a predetermined shape and extending longitudinally, an anode active material pattern layer having anode active material patterns spaced away at a predetermined interval on the anode current collector, an electrolyte layer surrounding the anode active material pattern layer and serving as an ion channel, a cathode active material pattern layer having cathode active material patterns spaced away at a predetermined interval on the electrolyte layer at locations corresponding to those of the anode active material patterns, and a cathode current collector surrounding the cathode active material pattern layer.The cable-type secondary battery having the active material patterns has excellent flexibility to prevent the active material from falling off from the active material layer.
摘要翻译：本发明提供一种电缆型二次电池，其包括具有预定形状的水平横截面并纵向延伸的阳极集电器，阳极活性材料图案层，其阳极活性材料图案层以预定间隔在阳极集电体上间隔开，电解质层，其包围所述负极活性物质图案层并且用作离子通道;阴极活性物质图案层，具有以与所述阳极活性物质图案相对应的位置在所述电解质层上以预定间隔隔开的阴极活性物质图案;以及围绕阴极活性物质图案层的阴极集电体。具有活性材料图案的电缆型二次电池具有优异的柔性，以防止活性材料从活性材料层脱落。

32. 发明授权

US08465865B2 Cable-type secondary battery having metal-coated polymer current collector 有权
标题翻译：具有金属涂层聚合物集电器的电缆型二次电池
公开(公告)号：US08465865B2
公开(公告)日：2013-06-18
申请号：US13399265
申请日：2012-02-17
申请人： Yo-Han Kwon , Je-Young Kim , Ki-Tae Kim , Heon-Cheol Shin , Hyung-Man Cho , Hye-Ran Jung
发明人： Yo-Han Kwon , Je-Young Kim , Ki-Tae Kim , Heon-Cheol Shin , Hyung-Man Cho , Hye-Ran Jung
IPC分类号： H01M10/00
CPC分类号： H01M10/0436 , H01M4/667 , H01M4/668 , H01M4/75 , H01M10/0525 , H01M10/058
摘要： A cable-type secondary battery is disclosed. The cable-type secondary battery includes electrodes, each of which includes a current collector having a horizontal cross section of a predetermined shape and an active material layer formed on the surface of the current collector. The electrodes extend in the lengthwise direction and are arranged in parallel. The current collector includes a polymer core and a metal coating layer formed on the surface of the polymer core. The use of the metal-coated polymer current collectors having high flexibility and conductivity makes the secondary battery highly flexible while maintaining the performance of the secondary battery. In addition, the cable-type secondary battery can be reduced in weight.
摘要翻译：公开了一种电缆型二次电池。电缆型二次电池包括电极，每个电极包括具有预定形状的水平横截面的集电器和形成在集电器表面上的活性材料层。电极沿长度方向延伸并且平行布置。集电体包括聚合物芯和形成在聚合物芯的表面上的金属涂层。使用具有高柔性和导电性的金属涂覆的聚合物集电体使得二次电池在保持二次电池性能的同时具有高度的灵活性。此外，电缆式二次电池的重量可以减轻。

33. 发明授权

US08409750B2 Cable-type secondary battery 有权
标题翻译：电缆式二次电池
公开(公告)号：US08409750B2
公开(公告)日：2013-04-02
申请号：US13243035
申请日：2011-09-23
申请人： Yo-Han Kwon , Je-Young Kim , Byung-Hun Oh , Ki-Tae Kim
发明人： Yo-Han Kwon , Je-Young Kim , Byung-Hun Oh , Ki-Tae Kim
IPC分类号： H01M2/02 , H01M6/08
CPC分类号： H01M6/44 , H01M2/0237 , H01M2/1673 , H01M2/1686 , H01M4/66 , H01M4/667 , H01M4/75 , H01M10/0422 , H01M10/052 , H01M10/058 , H01M2004/025 , H01M2010/4292 , H01M2300/0094
摘要： Provided is a cable-type secondary battery including at least one anode extending longitudinally and having a horizontal cross section of a predetermined shape, a first electrolyte layer surrounding the anode and serving as an ion channel, at least one cathode extending longitudinally and having a horizontal cross section of a predetermined shape, the anode and the cathode arranged in parallel, a second electrolyte layer serving as an ion channel commonly surrounding the anode and the cathode, and a protection coating surrounding the second electrolyte layer. The cable-type secondary battery has free shape adaptation due to its linearity and flexibility. Introduction of the electrolyte layer on the electrode prevents a short circuit. The presence of a plurality of electrodes leads to an increased contact area therebetween and consequently a high battery rate. By adjusting the number of the anodes and the cathodes, it is easy to control the capacity balance therebetween.
摘要翻译：本发明提供一种电缆型二次电池，其包括纵向延伸且具有预定形状的水平横截面的至少一个阳极，围绕阳极并用作离子通道的第一电解质层，至少一个纵向延伸并具有水平的阴极预定形状的横截面，平行布置的阳极和阴极，用作通常围绕阳极和阴极的离子通道的第二电解质层和围绕第二电解质层的保护涂层。电缆型二次电池具有自由的形状适应性，由于其线性和灵活性。在电极上引入电解质层可防止短路。多个电极的存在导致其间的接触面积增大，从而导致高的电池速率。通过调节阳极和阴极的数量，很容易控制它们之间的电容平衡。

34. 发明申请

US20120052388A1 ANODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY HAVING THE SAME 有权
标题翻译：用于锂二次电池的阳极活性材料和具有该二次电池的锂二次电池
公开(公告)号：US20120052388A1
公开(公告)日：2012-03-01
申请号：US13292463
申请日：2011-11-09
申请人： Dong-Sub Jung , Hye-Min Ji , Je-Young Kim , Ki-Tae Kim , Yong-Ju Lee
发明人： Dong-Sub Jung , Hye-Min Ji , Je-Young Kim , Ki-Tae Kim , Yong-Ju Lee
IPC分类号： H01M4/134
CPC分类号： H01M4/386 , C22C1/10 , H01M4/133 , H01M4/134 , H01M4/364 , H01M4/587 , H01M4/625 , H01M10/052 , H01M2004/027
摘要： An anode active material for a lithium secondary battery includes a silicon alloy that includes silicon and at least one kind of metal other than silicon, the silicon alloy allowing alloying with lithium. A volume of an inactive region in the silicon alloy, which is not reacted with lithium, is 50 to 75% of the entire volume of an active material. The anode active material has a large capacity in comparison to carbon-based anode active materials, and also ensures small volume expansion and high capacity retention ratio after charging/discharging, resulting in excellent cycle characteristics.
摘要翻译：用于锂二次电池的负极活性材料包括硅合金，其包含硅和除了硅之外的至少一种金属，所述硅合金允许与锂合金化。未与锂反应的硅合金中的非活性区域的体积为活性材料的总体积的50〜75％。阳极活性物质与碳系阳极活性物质相比具有大的容量，并且在充放电后确保体积膨胀小，容量保持率高，从而具有良好的循环特性。

35. 发明申请

US20120015239A1 Cable-Type Secondary Battery 有权
标题翻译：电缆式二次电池
公开(公告)号：US20120015239A1
公开(公告)日：2012-01-19
申请号：US13243035
申请日：2011-09-23
申请人： Yo-Han Kwon , Je-Young Kim , Byung-Hun Oh , Ki-Tae Kim
发明人： Yo-Han Kwon , Je-Young Kim , Byung-Hun Oh , Ki-Tae Kim
IPC分类号： H01M2/02 , H01M10/02
CPC分类号： H01M6/44 , H01M2/0237 , H01M2/1673 , H01M2/1686 , H01M4/66 , H01M4/667 , H01M4/75 , H01M10/0422 , H01M10/052 , H01M10/058 , H01M2004/025 , H01M2010/4292 , H01M2300/0094
摘要： Provided is a cable-type secondary battery including at least one anode extending longitudinally and having a horizontal cross section of a predetermined shape, a first electrolyte layer surrounding the anode and serving as an ion channel, at least one cathode extending longitudinally and having a horizontal cross section of a predetermined shape, the anode and the cathode arranged in parallel, a second electrolyte layer serving as an ion channel commonly surrounding the anode and the cathode, and a protection coating surrounding the second electrolyte layer. The cable-type secondary battery has free shape adaptation due to its linearity and flexibility. Introduction of the electrolyte layer on the electrode prevents a short circuit. The presence of a plurality of electrodes leads to an increased contact area therebetween and consequently a high battery rate. By adjusting the number of the anodes and the cathodes, it is easy to control the capacity balance therebetween.
摘要翻译：本发明提供一种电缆型二次电池，其包括纵向延伸且具有预定形状的水平横截面的至少一个阳极，围绕阳极并用作离子通道的第一电解质层，至少一个纵向延伸并具有水平的阴极预定形状的横截面，平行布置的阳极和阴极，用作通常围绕阳极和阴极的离子通道的第二电解质层和围绕第二电解质层的保护涂层。电缆型二次电池具有自由的形状适应性，由于其线性和灵活性。在电极上引入电解质层可防止短路。多个电极的存在导致其间的接触面积增大，从而导致高的电池速率。通过调节阳极和阴极的数量，很容易控制它们之间的电容平衡。

36. 发明授权

US09142855B2 Electrolyte for electrochemical device, method for preparing the electrolyte and electrochemical device including the electrolyte 有权
标题翻译：用于电化学装置的电解质，用于制备电解质的方法和包括电解质的电化学装置
公开(公告)号：US09142855B2
公开(公告)日：2015-09-22
申请号：US13353690
申请日：2012-01-19
申请人： Yo-Han Kwon , Je-Young Kim , Sang-Young Lee , Byung-Hun Oh , Ki-Tae Kim , Hyo-Jeong Ha
发明人： Yo-Han Kwon , Je-Young Kim , Sang-Young Lee , Byung-Hun Oh , Ki-Tae Kim , Hyo-Jeong Ha
IPC分类号： H01M10/056 , H01M10/052 , C08J5/22 , H01M10/0565 , C08F220/18 , C08F222/10 , C08K3/38 , C08K5/315 , C08K5/43
CPC分类号： H01M10/052 , C08F220/18 , C08F222/1006 , C08J5/20 , C08J5/22 , C08J5/2231 , C08J2379/08 , C08K3/38 , C08K5/315 , C08K5/43 , H01M6/162 , H01M6/181 , H01M10/0565 , H01M10/0568 , H01M2300/0082 , H01M2300/0085 , Y02E60/122 , Y02P70/54
摘要： Disclosed is an electrolyte for an electrochemical device. The electrolyte includes a composite of a plastic crystal matrix electrolyte doped with an ionic salt and a crosslinked polymer structure. The electrolyte has high ionic conductivity comparable to that of a liquid electrolyte due to the use of the plastic crystal, and high mechanical strength comparable to that of a solid electrolyte due to the introduction of the crosslinked polymer structure. Further disclosed is a method for preparing the electrolyte. The method does not essentially require the use of a solvent. Therefore, the electrolyte can be prepared in a simple manner by the method. The electrolyte is suitable for use in a cable-type battery whose shape is easy to change due to its high ionic conductivity and high mechanical strength.
摘要翻译：公开了一种用于电化学装置的电解质。电解质包括掺杂有离子盐的塑料晶体电解质和交联聚合物结构的复合物。由于使用了塑料晶体，电解质具有与液体电解质相当的离子导电性，并且由于引入了交联聚合物结构而具有与固体电解质相当的高机械强度。还公开了一种制备电解质的方法。该方法基本上不需要使用溶剂。因此，可以通过该方法以简单的方式制备电解质。该电解质适用于由于其高离子导电性和高机械强度而容易变形的电缆型电池。

37. 发明授权

US08951658B2 Cable-type secondary battery and method for manufacturing the same 有权
标题翻译：电缆式二次电池及其制造方法
公开(公告)号：US08951658B2
公开(公告)日：2015-02-10
申请号：US13275691
申请日：2011-10-18
申请人： Yo-Han Kwon , Je-Young Kim , Ki-Tae Kim , Heon-Cheol Shin , Hyung-Man Cho , Hye-Ran Jung
发明人： Yo-Han Kwon , Je-Young Kim , Ki-Tae Kim , Heon-Cheol Shin , Hyung-Man Cho , Hye-Ran Jung
IPC分类号： H01M2/02 , H01M10/04 , H01M4/70 , H01M4/74 , H01M4/75 , H01M4/76 , H01M10/052 , H01M10/0583
CPC分类号： H01M10/0436 , H01M4/70 , H01M4/74 , H01M4/75 , H01M4/765 , H01M10/0431 , H01M10/052 , H01M10/0583 , Y02E60/122 , Y02P70/54 , Y02T10/7011 , Y10T29/49108 , Y10T29/4911
摘要： A cable-type secondary battery includes an electrode assembly, which has a first polarity current collector having a long and thin shape, at least two first polarity electrode active material layers formed on the first polarity current collector to be spaced apart in the longitudinal direction, an electrolyte layer filled to surround at least two first polarity electrode active material layers, at least two second polarity electrode active material layers formed on the electrolyte layer to be spaced apart at positions corresponding to the first polarity electrode active material layers, and a second polarity current collector configured to surround the outer surfaces of the second polarity electrode active material layers, the electrode assembly being continuously bent into a serpentine configuration by a space between the first polarity electrode active material layers; and a cover member configured to surround the electrode assembly which is continuously bent into a substantially a serpentine configuration.
摘要翻译：电缆型二次电池包括电极组件，该电极组件具有长且薄的形状的第一极性集电体，形成在第一极性集电器上的至少两个第一极性电极活性材料层沿纵向间隔开，电解质层，其被填充以包围至少两个第一极性电极活性物质层，形成在所述电解质层上的至少两个第二极性电极活性物质层，以在与所述第一极性电极活性物质层对应的位置间隔开;以及第二极性集电体，其被配置为围绕所述第二极性电极活性物质层的外表面，所述电极组件通过所述第一极性电极活性物质层之间的空间连续弯曲成蛇形构造; 以及盖构件，其构造成围绕连续地弯曲成大致蛇形结构的电极组件。

38. 发明申请

US20120148902A1 CABLE-TYPE SECONDARY BATTERY HAVING METAL-COATED POLYMER CURRENT COLLECTOR 有权
标题翻译：具有金属包覆聚合物电流收集器的电缆型二次电池
公开(公告)号：US20120148902A1
公开(公告)日：2012-06-14
申请号：US13399265
申请日：2012-02-17
申请人： Yo-Han Kwon , Je-Young Kim , Ki-Tae Kim , Heon-Cheol Shin , Hyung-Man Cho , Hye-Ran Jung
发明人： Yo-Han Kwon , Je-Young Kim , Ki-Tae Kim , Heon-Cheol Shin , Hyung-Man Cho , Hye-Ran Jung
IPC分类号： H01M10/02 , H01M2/02
CPC分类号： H01M10/0436 , H01M4/667 , H01M4/668 , H01M4/75 , H01M10/0525 , H01M10/058
摘要： A cable-type secondary battery is disclosed. The cable-type secondary battery includes electrodes, each of which includes a current collector having a horizontal cross section of a predetermined shape and an active material layer formed on the surface of the current collector. The electrodes extend in the lengthwise direction and are arranged in parallel. The current collector includes a polymer core and a metal coating layer formed on the surface of the polymer core. The use of the metal-coated polymer current collectors having high flexibility and conductivity makes the secondary battery highly flexible while maintaining the performance of the secondary battery. In addition, the cable-type secondary battery can be reduced in weight.
摘要翻译：公开了一种电缆型二次电池。电缆型二次电池包括电极，每个电极包括具有预定形状的水平横截面的集电器和形成在集电器表面上的活性材料层。电极沿长度方向延伸并且平行布置。集电体包括聚合物芯和形成在聚合物芯的表面上的金属涂层。使用具有高柔性和导电性的金属涂覆的聚合物集电体使得二次电池在保持二次电池性能的同时具有高度的灵活性。此外，电缆式二次电池的重量可以减轻。

39. 发明申请

US20120015233A1 Cable-Type Secondary Battery 有权
标题翻译：电缆式二次电池
公开(公告)号：US20120015233A1
公开(公告)日：2012-01-19
申请号：US13242638
申请日：2011-09-23
申请人： Yo-Han Kwon , Je-Young Kim , Byung-Hun Oh , Ki-Tae Kim
发明人： Yo-Han Kwon , Je-Young Kim , Byung-Hun Oh , Ki-Tae Kim
IPC分类号： H01M10/02 , H01M6/42
CPC分类号： H01M10/052 , H01M2/02 , H01M2/0237 , H01M2/1673 , H01M4/38 , H01M4/485 , H01M4/505 , H01M4/525 , H01M4/587 , H01M4/624 , H01M4/66 , H01M4/661 , H01M4/663 , H01M4/667 , H01M4/70 , H01M4/75 , H01M6/44 , H01M10/02 , H01M10/0413 , H01M10/0422 , H01M10/0565 , H01M10/0568 , H01M10/058 , H01M2004/025 , H01M2010/4292 , Y02E60/122 , Y02P70/54 , Y02T10/7011
摘要： Provided is a cable-type secondary battery including an inner electrode comprising at least two anodes arranged in parallel that extend longitudinally and have a horizontal cross section of a predetermined shape, an electrolyte layer serving as an ion channel surrounding the inner electrode, an outer electrode comprising a tubular cathode having a horizontal cross section of a predetermined shape and surrounding the electrolyte layer, and a protection coating surrounding the outer electrode. The cable-type secondary battery has free shape adaptation due to its linearity and flexibility. A plurality of inner electrodes within a tubular outer electrode leads to an increased contact area therebetween and consequently a high battery rate. It is easy to control the capacity balance between the inner and outer electrodes by adjusting the number of inner electrodes.
摘要翻译：本发明提供一种电缆型二次电池，其包括内电极，所述内电极包括至少两个并联布置的阳极，所述阳极纵向延伸并具有预定形状的水平横截面，用作围绕所述内电极的离子通道的电解质层，外电极包括具有预定形状的水平横截面并且围绕电解质层的管状阴极以及围绕外部电极的保护涂层。电缆型二次电池具有自由的形状适应性，由于其线性和灵活性。管状外部电极内的多个内部电极导致其间的接触面积增加，从而导致高的电池速率。通过调节内部电极的数量，容易控制内外电极之间的电容平衡。

40. 发明授权

US08617258B2 Cable-type secondary battery and manufacturing method thereof 有权
标题翻译：电缆式二次电池及其制造方法
公开(公告)号：US08617258B2
公开(公告)日：2013-12-31
申请号：US13404119
申请日：2012-02-24
申请人： Yo-Han Kwon , Je-Young Kim , Hyung-Ju Ahn
发明人： Yo-Han Kwon , Je-Young Kim , Hyung-Ju Ahn
IPC分类号： H01M4/82 , H01M2/10
CPC分类号： H01M2/0275 , H01M2/022 , H01M2/026 , H01M2/0267 , H01M2/0287 , H01M4/485 , H01M4/505 , H01M4/525 , H01M4/5825 , H01M4/661 , H01M4/75 , H01M10/0422 , H01M10/049 , H01M10/0525 , Y10T29/49108
摘要： Provided is a method for manufacturing a cable-type secondary battery including preparing an electrode assembly having a horizontal cross section of a predetermined shape and extending longitudinally, the electrode assembly including an inner current collector, an anode active material layer, a cathode active material layer, and an electrolyte layer interposed between the anode active material layer and the cathode active material layer, preparing a heat-shrinkable protection coating by forming a thin-film outer current collector on the inner surface of a heat-shrinkable tube, and inserting the electrode assembly into the heat-shrinkable protection coating and heating to shrink the heat-shrinkable protection coating such that the shrunken protection coating is closely adhered to the outer surface of the electrode assembly.The manufacturing method may eliminate the need of post-processing such as drying, thereby simplifying the method and carrying out the method in a continuous manner.
摘要翻译：本发明提供一种电缆型二次电池的制造方法，其特征在于，包括准备具有规定形状的水平截面并纵向延伸的电极组件，所述电极组件包括内部集电体，负极活性物质层，正极活性物质层以及插入在所述负极活性物质层和所述正极活性物质层之间的电解质层，通过在所述热收缩管的内表面上形成薄膜外部集电体来制备热收缩保护涂层，并且将所述电极组装到热收缩保护涂层中并加热以收缩热收缩保护涂层，使得收缩的保护涂层紧密地附着到电极组件的外表面。制造方法可以消除诸如干燥之类的后处理的需要，从而简化方法并且以连续的方式进行该方法。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式