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11. 发明授权

US07351494B2 Electric separator, method for producing the same and the use thereof 有权
标题翻译：电分离器，其制造方法及其用途
公开(公告)号：US07351494B2
公开(公告)日：2008-04-01
申请号：US10487245
申请日：2002-08-20
申请人： Volker Hennige , Christian Hying , Gerhard Hoerpel
发明人： Volker Hennige , Christian Hying , Gerhard Hoerpel
IPC分类号： H01M2/16
CPC分类号： H01M2/1613 , H01M2/1646 , H01M2/1666
摘要： A separator based on a sheetlike flexible substrate having a multiplicity of openings and having a coating on and in the substrate, the material of the substrate being selected from woven or non-woven electrically nonconductive fibers of glass or ceramic or a combination thereof and the coating being a porous electrically insulating ceramic coating, characterized by a thickness of less than 100 μm; a process for producing the separator; and a battery comprising the separator.
摘要翻译：基于具有多个开口并且在基底上和在基底中具有涂层的片状柔性基底的分离器，所述基底的材料选自玻璃或陶瓷的织造或非织造非导电纤维或其组合，并且所述涂层作为多孔电绝缘陶瓷涂层，其特征在于厚度小于100μm; 分离器的制造方法; 以及包括隔膜的电池。

12. 发明授权

US10566593B2 Separator with improved ease of handling 有权
公开(公告)号：US10566593B2
公开(公告)日：2020-02-18
申请号：US12063626
申请日：2006-06-06
申请人： Christian Hying , Volker Hennige , Gerhard Hoerpel
发明人： Christian Hying , Volker Hennige , Gerhard Hoerpel
IPC分类号： H01M2/14 , H01M2/16 , H01M10/052
摘要： Robust separator, which has on a substrate and in the intermediate spaces of the substrate, which comprises fibres of an electrically nonconducting material, an electrically nonconductive coating of oxide particles which are adhesively bonded to one another and to the substrate by an inorganic adhesive and comprise at least one oxide, selected from Al2O3, ZrO2 and SiO2, wherein polymer particles are also present in the ceramic coating in addition to the oxide particles of Al2O3, ZrO2 and/or SiO2. These separators are particularly easy to handle, since they are mechanically very stable.

13. 发明申请

US20100279173A1 SEPARATOR WITH IMPROVED EASE OF HANDLING 审中-公开
标题翻译：分离器改善了处理的可能性
公开(公告)号：US20100279173A1
公开(公告)日：2010-11-04
申请号：US12063626
申请日：2006-06-06
申请人： Christian Hying , Volker Hennige , Gerhard Hoerpel
发明人： Christian Hying , Volker Hennige , Gerhard Hoerpel
IPC分类号： H01M2/16 , B05D5/12 , H01M4/88
CPC分类号： H01M2/145 , H01M2/162 , H01M2/1646 , H01M2/1666 , H01M10/052 , Y10T29/4911
摘要： Robust separator, which has on a substrate and in the intermediate spaces of the substrate, which comprises fibres of an electrically nonconducting material, an electrically nonconductive coating of oxide particles which are adhesively bonded to one another and to the substrate by an inorganic adhesive and comprise at least one oxide, selected from Al2O3, ZrO2 and SiO2, wherein polymer particles are also present in the ceramic coating in addition to the oxide particles of Al2O3, ZrO2 and/or SiO2. These separators are particularly easy to handle, since they are mechanically very stable.
摘要翻译：坚固的分离器，其在衬底上以及在衬底的中间空间中，其包含不导电材料的纤维，通过无机粘合剂粘合地粘合到衬底上的氧化物颗粒的非导电涂层，并且包括选自Al 2 O 3，ZrO 2和SiO 2中的至少一种氧化物，其中除了Al 2 O 3，ZrO 2和/或SiO 2的氧化物颗粒之外，聚合物颗粒也存在于陶瓷涂层中。这些分离器特别容易处理，因为它们在机械上非常稳定。

14. 发明授权

US07655360B2 Electric separator comprising a shutdown mechanism, method for the production thereof, and use in lithium batteries 有权
标题翻译：电分离器包括关闭机构，其制造方法和用于锂电池
公开(公告)号：US07655360B2
公开(公告)日：2010-02-02
申请号：US10575759
申请日：2004-08-19
申请人： Volker Hennige , Christian Hying , Gerhard Hoerpel
发明人： Volker Hennige , Christian Hying , Gerhard Hoerpel
IPC分类号： H01M2/16 , H01M4/58
CPC分类号： H01M2/1653 , H01M2/145 , H01M2/162 , H01M2/1646 , H01M2/1686 , H01M10/0525 , H01M10/4235 , Y10T156/10
摘要： An electrical separator for a lithium battery is composed of a porous carrier coated with a porous inorganic nonelectroconductive material and a porous shutdown layer on the porous inorganic nonelectroconductive coating. The shutdown layer melts at a selected temperature defined by layer composition. Upon melting, the pores of the inorganic layer are closed. Such an electrical separator provides a lithium battery of improved safety. A method to produce the electrical separator is provided.
摘要翻译：用于锂电池的电分离器由多孔无机非导电材料涂覆的多孔载体和多孔无机非导电涂层上的多孔封闭层构成。关闭层在由层组成定义的选定温度下熔化。熔化后，无机层的孔被封闭。这种电气隔离器提供了改善安全性的锂电池。提供了一种制造电分离器的方法。

15. 发明授权

US08163441B2 Inorganic separator-electrode-unit for lithium-ion batteries, method for the production thereof and use thereof in lithium batteries 有权
标题翻译：锂离子电池用无机分离器电极单元及其制造方法及其在锂电池中的应用
公开(公告)号：US08163441B2
公开(公告)日：2012-04-24
申请号：US12559519
申请日：2009-09-15
申请人： Gerhard Hoerpel , Volker Hennige , Christian Hying , Sven Augustin
发明人： Gerhard Hoerpel , Volker Hennige , Christian Hying , Sven Augustin
IPC分类号： H01M4/50 , H01M2/16 , H01M10/50 , B05D5/12
CPC分类号： H01M10/052 , H01M2/1646 , H01M2/166 , H01M4/0404 , H01M4/131 , H01M4/1391 , H01M4/621 , H01M2004/027 , H01M2004/028 , Y10T29/49114
摘要： Separator-electrode assemblies (SEAs) comprise a porous electrode useful as a positive or negative electrode, in a lithium battery and a separator layer applied to this electrode, the separator layer being an inorganic separator layer comprising at least two fractions of metal oxide particles different from each other in their average particle size and/or in the metal, and the electrode having active mass particles are bonded together and to the current collector by inorganic adhesive; and a process for their production.
摘要翻译：分离器 - 电极组件（SEA）包括可用作正电极或负电极的多孔电极，在锂电池中并且施加到该电极上的隔板层，隔离层是包含不同金属氧化物颗粒的至少两个部分的无机隔离层彼此之间的平均粒度和/或金属中，并且具有活性质量粒子的电极通过无机粘合剂结合在一起，并与集电体接合; 及其生产过程。

16. 发明授权

US08142920B2 Ceramic, flexible membrane providing improved adhesion to the support fleece 有权
标题翻译：陶瓷，柔性膜提供改进的对支撑羊毛的粘附
公开(公告)号：US08142920B2
公开(公告)日：2012-03-27
申请号：US13099985
申请日：2011-05-03
申请人： Volker Hennige , Christian Hying , Gerhard Hoerpel
发明人： Volker Hennige , Christian Hying , Gerhard Hoerpel
IPC分类号： H01M2/14 , B01D39/00
CPC分类号： B01D67/0048 , B01D53/228 , B01D69/10 , B01D71/02 , B01D2323/345 , B01D2325/24 , H01M2/145 , H01M2/166 , H01M2/1686 , Y10T442/2402
摘要： The present invention relates to a flexible ceramic membranes which, depending on embodiment, are useful as separators for batteries, especially lithium batteries and also as a process for their production. Ceramic or hybridic membranes have the advantage that, whatever the level of flexibility already achieved, they tend to crumble of the ceramic coating on bending. this is prevented by the present membranes, which comprise, on and in a polymeric nonwoven, a solidified ceramic coating which is constructed from two fraction which metal oxide particles of different size and which adheres to the polymeric nonwoven through a network constructed by two different adhesion promoters.
摘要翻译：本发明涉及柔性陶瓷膜，根据具体实施方式，其可用作电池隔板，特别是锂电池，也可用作其制造方法。陶瓷或杂化膜的优点在于，无论已经实现的柔性水平如何，它们在弯曲时倾向于破坏陶瓷涂层。本发明的膜由聚合物非织造材料在聚合物非织造材料上和聚合物非织造材料中组成，其由两部分组成，该组分由不同尺寸的金属氧化物颗粒构成，并通过两个不同粘合剂构成的网络粘附在聚合物非织造材料上发起人。

17. 发明授权

US08105733B2 Inorganic separator-electrode-unit for lithium-ion batteries, method for the production thereof and use thereof in lithium batteries 有权
标题翻译：锂离子电池用无机分离器电极单元及其制造方法及其在锂电池中的应用
公开(公告)号：US08105733B2
公开(公告)日：2012-01-31
申请号：US12559521
申请日：2009-09-15
申请人： Gerhard Hoerpel , Volker Hennige , Christian Hying , Sven Augustin
发明人： Gerhard Hoerpel , Volker Hennige , Christian Hying , Sven Augustin
IPC分类号： H01M4/50 , H01M2/16 , H01M10/50 , B05D5/12
CPC分类号： H01M10/052 , H01M2/1646 , H01M2/166 , H01M4/0404 , H01M4/131 , H01M4/1391 , H01M4/621 , H01M2004/027 , H01M2004/028 , Y10T29/49114
摘要： A process for producing a separator-electrode assemblies (SEAs) which comprises a porous electrode useful as a positive or negative electrode in a lithium battery and a separator layer applied to this electrode wherein the separator layer being an inorganic separator layer comprising at least two fractions of metal oxide particles different from each other in their average particle size and/or in the metal, and the electrode having active mass particles that are bonded together and to a current collector by an inorganic adhesive; and the separator-electrode assembly comprises no organic polymer binder. The process comprising form the porous electrode by applying a suspension comprising active mass particles suspended in a sol or a dispersion of nanoscale active mass particles in a solvent and solidifying the suspension.
摘要翻译：一种用于制造分离器 - 电极组件（SEA）的方法，其包括用作锂电池中的正极或负极的多孔电极和施加到该电极的隔板层，其中隔板层是包含至少两个部分的无机隔离层的平均粒径和/或金属中彼此不同的金属氧化物颗粒，以及通过无机粘合剂结合在一起的活性质量粒子的电极和集电体; 并且分离器 - 电极组件不包括有机聚合物粘合剂。该方法包括通过将包含悬浮在溶胶中的活性物质颗粒或纳米级活性物质颗粒的分散体的悬浮液施加到溶剂中并固化该悬浮液来形成多孔电极。

18. 发明授权

US08053102B2 Electric separator, method for the production and use thereof 有权
标题翻译：电分离器，其生产和使用方法
公开(公告)号：US08053102B2
公开(公告)日：2011-11-08
申请号：US12870933
申请日：2010-08-30
申请人： Volker Hennige , Christian Hying , Gerhard Hoerpel
发明人： Volker Hennige , Christian Hying , Gerhard Hoerpel
IPC分类号： H01M2/14 , H01M2/16
CPC分类号： H01M2/162 , H01M2/1646 , H01M2/1666
摘要： The present invention relates to electrical separators and to a process for making them. An electrical separator is a separator used in batteries and other arrangements in which electrodes have to be separated from each other while maintaining ion conductivity for example. The separator is preferably a thin porous insulating material possessing high ion permeability, good mechanical strength and long-term stability to the chemicals and solvents used in the system, for example in the electrolyte of the battery. In batteries, the separator should fully electrically insulate the cathode from the anode. Moreover, the separator has to be permanently elastic and to follow movements in the system, for example in the electrode pack in the course of charging and discharging. This object is achieved by an electrical separator according to the invention, comprising a sheetlike flexible substrate having a multiplicity of openings and having a coating on and in said substrate, said substrate being a polymeric nonwoven and said coating being a porous electrically insulting ceramic coating, said separator being characterized by a thickness of less than 80 μm.
摘要翻译：本发明涉及电动分离器及其制造方法。电分离器是用于电池和其它布置的隔板，其中电极必须彼此分离，同时保持例如离子传导性。隔膜优选是具有高离子渗透性，良好的机械强度和对系统中使用的化学品和溶剂的长期稳定性的薄多孔绝缘材料，例如在电池的电解质中。在电池中，分离器应使阴极与阳极完全电绝缘。此外，分离器必须是永久的弹性的并且可以跟随系统中的运动，例如在充电和放电过程中的电极组中。该目的通过根据本发明的电气分离器实现，其包括具有多个开口的片状柔性基底，并且在所述基底上和所述基底中具有涂层，所述基底是聚合物非织造材料，所述涂层是多孔电绝缘陶瓷涂层，所述分离器的特征在于小于80μm的厚度。

19. 发明授权

US07691528B2 Lithium battery separator having a shutdown function 失效
标题翻译：具有关机功能的锂电池隔膜
公开(公告)号：US07691528B2
公开(公告)日：2010-04-06
申请号：US10524145
申请日：2003-07-08
申请人： Volker Hennige , Christian Hying , Gerhard Hoerpel
发明人： Volker Hennige , Christian Hying , Gerhard Hoerpel
IPC分类号： H01M2/16 , H01M2/14
CPC分类号： D06M15/227 , C08J7/06 , D06M11/45 , D06M11/48 , D06M11/79 , D06M13/513 , D06M23/08 , H01M2/145 , H01M2/1613 , H01M2/162 , H01M2/164 , H01M2/1646 , H01M2/1653 , H01M2/166 , H01M2/1666 , H01M10/0525
摘要： Electrical separators for batteries, especially lithium batteries, having a shutdown mechanism. A process for their production. An electrical separator is used in batteries and other systems in which electrodes have to be separated from each other while maintaining ion conductivity. Safety is very important in lithium batteries, since in contrast to other types of battery(Pb, NiCd, NiMeH) the solvent for the electrolyte is not water but a combustible solvent. A separator for lithium cells must possess a shutdown mechanism while not to be able to melt down. This is achieved by an electrical separator having a shutdown layer which consists of particles which melt at a desired temperature, close the pores of the separator, and so stop ion flow. Since the separator also comprises a porous inorganic (ceramic) layer on a carrier, the cells cannot melt down as a result of a completely melted separator.
摘要翻译：电池分离器，特别是锂电池，具有关机机构。一个生产过程。在电池和其他系统中使用电隔离器，其中电极必须彼此分离，同时保持离子传导性。安全性在锂电池中非常重要，因为与其他类型的电池（Pb，NiCd，NiMeH）相反，电解质溶剂不是水而是可燃溶剂。用于锂电池的隔板必须具有关闭机构，而不能熔化。这是通过具有关闭层的电隔离器来实现的，该关闭层由在所需温度下熔化的颗粒组成，闭合分离器的孔隙，从而停止离子流。由于分离器还包含载体上的多孔无机（陶瓷）层，所以由于完全熔化的分离器，电池不能熔化。

20. 发明授权

US07575832B2 Ion conducting battery separator for lithium batteries, method for the production and use thereof 有权
标题翻译：用于锂电池的离子导电电池隔板，其制造和使用方法
公开(公告)号：US07575832B2
公开(公告)日：2009-08-18
申请号：US10519097
申请日：2003-07-21
申请人： Volker Hennige , Christian Hying , Gerhard Hoerpel
发明人： Volker Hennige , Christian Hying , Gerhard Hoerpel
IPC分类号： H01M2/16 , H01M4/00
CPC分类号： H01M2/162 , H01B1/122 , H01M2/145 , H01M2/1646 , H01M2/1666 , H01M10/0525 , H01M10/4235
摘要： Separators for lithium batteries based on a sheetlike flexible substrate provided with a plurality of openings and having a porous inorganic electrically insulating coating on and in the substrate, the coating closing the openings in the substrate, the material of the substrate being selected from woven or non-woven electrically nonconductive polymeric fibers and the inorganic electrically conductive coating comprising metal oxide particles, the separators being electrical insulators and having lithium ion conducting properties without the presence of an electrolyte, the separators comprising at least one lithium ion conducting inorganic material which may also contain organic groups chemically bonded to the inorganic coating, which separators, after filling them with an additional lithium ion conducting electrolyte, have much higher ion conduction than conventional combinations of non-lithium ion conducting separators and electrolyte; a process for producing the separators; and batteries, such as high power lithium batteries, containing them.
摘要翻译：基于具有多个开口的片状柔性基板的锂电池分离器，并且在基板上和基板中具有多孔无机电绝缘涂层，所述涂层封闭基板中的开口，所述基板的材料选自织造或非织造的编织的非导电聚合物纤维和包含金属氧化物颗粒的无机导电涂层，隔板是电绝缘体，并且具有不存在电解质的锂离子传导性能，所述隔板包括至少一种锂离子导电无机材料，其也可以含有化学键合到无机涂层上的有机基团，其中分离器在填充另外的锂离子导电电解质之后，具有比非锂离子传导分离器和电解质的常规组合高得多的离子传导率; 分离器的制造方法; 和电池，如大功率锂电池，包含它们。

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