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公开(公告)号:US20140220409A1
公开(公告)日:2014-08-07
申请号:US14236165
申请日:2012-07-18
申请人: Claus-Rupert Hohenthanner , Rainer Kaufmann , Silvio Lieb , Jens Meintschel , Dirk Schroeter , Enrico Warschefske
发明人: Claus-Rupert Hohenthanner , Rainer Kaufmann , Silvio Lieb , Jens Meintschel , Dirk Schroeter , Enrico Warschefske
CPC分类号: H01M2/266 , H01M2/024 , H01M2/0262 , H01M2/027 , H01M2/0285 , H01M10/0413 , H01M10/6554
摘要: A single cell for a battery includes an electrode foil stack situated in a housing formed from two enveloping metal sheets and a frame that electrically insulates the two enveloping metal sheets from one another. Current discharge tabs of electrode foils of one polarity are connected to one another to form a pole contact, and the respective pole contact is connected to an enveloping metal sheet, and an enveloping metal sheet in each case forms an electrical pole of the single cell. The current discharge tabs of the same polarity are led out in each case at a pole side of the electrode foil stack and connected to one another in a middle area of the pole side. The pole contacts are angled parallel to the pole side, in particular with respect to one-half of the particular pole side, and are connected to an enveloping metal sheet.
摘要翻译: 用于电池的单电池包括位于由两个包封金属片形成的壳体中的电极箔叠层和使两个包络金属片彼此电绝缘的框架。 一个极性的电极箔的电流放电突片彼此连接以形成极触点,并且相应的极触点连接到包络金属片,并且每个壳体中的包络金属片形成单电池的电极。 在电极箔叠层的极侧,引出相同极性的电流放电片,并且在极侧的中间区域彼此连接。 极触点平行于极侧成角度,特别是相对于特定极侧的一半,并且连接到包络金属片。
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公开(公告)号:US20140242446A1
公开(公告)日:2014-08-28
申请号:US14236496
申请日:2012-07-18
IPC分类号: H01M2/30
CPC分类号: H01M2/305 , H01M2/0277 , H01M2/0287 , H01M10/0413 , H01M10/0486 , H01M2220/20
摘要: A single cell for a battery includes two housing parts, a cell frame, an electrode foil stack situated between the housing parts, and an insulating element situated between the housing parts. The insulating element electrically separates the two housing parts from one another. The insulating element has dimensions such that in the assembled state of the single cell the insulating element projects, at least in part, beyond a first housing part at the edge, forming a projection. The first housing part is enclosed, at least in part, by the insulating element at an edge.
摘要翻译: 用于电池的单个电池包括两个壳体部件,电池框架,位于壳体部件之间的电极箔组件和位于壳体部件之间的绝缘元件。 绝缘元件将两个壳体部件彼此电分离。 绝缘元件具有这样的尺寸,使得在单电池的组装状态下,绝缘元件至少部分地突出超过边缘处的第一壳体部分,形成突起。 第一壳体部分至少部分地由边缘处的绝缘元件封闭。
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公开(公告)号:US20120177977A1
公开(公告)日:2012-07-12
申请号:US13387805
申请日:2010-07-03
申请人: Dirk Schroeter , Jens Meintschel , Martin Ertle , Rainer Kaufmann , Claudia Brasse , Claus-Rupert Hohenthanner , Joerg Kaiser
发明人: Dirk Schroeter , Jens Meintschel , Martin Ertle , Rainer Kaufmann , Claudia Brasse , Claus-Rupert Hohenthanner , Joerg Kaiser
IPC分类号: H01M10/02 , H01M10/0525
CPC分类号: H01M2/0212 , H01M2/0245 , H01M2/027 , H01M2/0275 , H01M2/0285 , H01M2/0426 , H01M2/266 , H01M6/48 , H01M10/0436 , H01M10/0525 , H01M10/0585 , Y02E60/122 , Y02P70/54
摘要: A battery includes a stack of bipolar individual battery cells, each of which includes an electrode stack and two sheet metal covers bounding the individual battery cell at least in the stacking direction. The electrode stack is connected to at least one of the sheet metal covers by at least one weld. In the region of the at least one weld, the sheet metal cover welded to the electrode stack and/or the sheet metal cover of the adjacent individual battery cell in contact with the sheet metal cover is/are of a set-back design. As a result, the sheet metal covers of adjacent individual battery cells do not have any contact in the region of the at least one weld.
摘要翻译: 电池包括双极单体电池单元的堆叠,每个电池单元至少包括堆叠方向上的电极堆叠和两个金属板覆盖单个电池单元。 电极堆叠通过至少一个焊缝连接到至少一个金属板覆盖物。 在至少一个焊缝的区域中,焊接到与金属板盖接触的相邻单个电池单元的电极堆叠和/或金属板覆盖物的金属板覆盖件具有回退设计。 结果,相邻的单个电池单元的金属板盖在至少一个焊缝的区域中没有任何接触。
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公开(公告)号:US20120208065A1
公开(公告)日:2012-08-16
申请号:US13387909
申请日:2010-07-03
申请人: Dirk Schroeter , Wolfgang Warthmann , Rainer Kaufmann , Jens Meintschel , Claus-Rupert Hohenthanner , Claudia Brasse , Guenter Eichinger , Andreas Gutsch , Michael Gnann
发明人: Dirk Schroeter , Wolfgang Warthmann , Rainer Kaufmann , Jens Meintschel , Claus-Rupert Hohenthanner , Claudia Brasse , Guenter Eichinger , Andreas Gutsch , Michael Gnann
CPC分类号: H01M2/0212 , B29C45/14311 , H01M2/0217 , H01M10/613 , H01M10/625 , H01M10/647 , H01M10/6551 , H01M10/6554
摘要: A single cell for a battery that includes a first housing part and a second housing part, which are electrically isolated from one another by an insulating housing frame. An electrochemically-active material is located in housing frame between housing parts. The first housing part and second housing part are in the form of plates. At least one of the housing parts exhibits a first edge area bent over towards the inside, and first housing part and second housing part are fixed by a form fit to one-piece housing frame.
摘要翻译: 一种用于电池的单电池,包括通过绝缘壳体框架彼此电绝缘的第一壳体部分和第二壳体部分。 电化学活性材料位于壳体部分之间的壳体框架中。 第一壳体部分和第二壳体部分是板的形式。 壳体部分中的至少一个具有朝向内部弯曲的第一边缘区域,并且第一壳体部分和第二壳体部分通过与一体式壳体框架配合的形式固定。
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公开(公告)号:US09005797B2
公开(公告)日:2015-04-14
申请号:US13387805
申请日:2010-07-03
申请人: Dirk Schroeter , Jens Meintschel , Martin Ertle , Rainer Kaufmann , Claudia Brasse , Claus-Rupert Hohenthanner , Joerg Kaiser
发明人: Dirk Schroeter , Jens Meintschel , Martin Ertle , Rainer Kaufmann , Claudia Brasse , Claus-Rupert Hohenthanner , Joerg Kaiser
IPC分类号: H01M2/04 , H01M10/058 , H01M2/02 , H01M2/26 , H01M10/04 , H01M10/0525 , H01M10/0585 , H01M6/48
CPC分类号: H01M2/0212 , H01M2/0245 , H01M2/027 , H01M2/0275 , H01M2/0285 , H01M2/0426 , H01M2/266 , H01M6/48 , H01M10/0436 , H01M10/0525 , H01M10/0585 , Y02E60/122 , Y02P70/54
摘要: A battery includes a stack of bipolar individual battery cells, each of which includes an electrode stack and two sheet metal covers bounding the individual battery cell at least in the stacking direction. The electrode stack is connected to at least one of the sheet metal covers by at least one weld. In the region of the at least one weld, the sheet metal cover welded to the electrode stack and/or the sheet metal cover of the adjacent individual battery cell in contact with the sheet metal cover is/are of a set-back design. As a result, the sheet metal covers of adjacent individual battery cells do not have any contact in the region of the at least one weld.
摘要翻译: 电池包括双极单体电池单元的堆叠,每个电池单元至少包括堆叠方向上的电极堆叠和两个金属板覆盖单个电池单元。 电极堆叠通过至少一个焊缝连接到至少一个金属板覆盖物。 在至少一个焊缝的区域中,焊接到与金属板盖接触的相邻单个电池单元的电极堆叠和/或金属板覆盖物的金属板覆盖件具有回退设计。 结果,相邻的单个电池单元的金属板盖在至少一个焊缝的区域中没有任何接触。
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公开(公告)号:US20130045409A1
公开(公告)日:2013-02-21
申请号:US13637300
申请日:2010-12-08
IPC分类号: H01M10/50
CPC分类号: H01M2/206 , H01M10/613 , H01M10/625 , H01M10/647 , H01M10/6553 , H01M10/6554 , H01M10/6556 , H01M10/6561 , H01M10/6567
摘要: A battery is provided with a plurality of individual cells connected in series and/or in parallel to one another, and at least one cooling plate arranged on the pole side on the individual cells, with current drain tabs of electric poles of the individual cells being thermally coupled with the cooling plate and being angled such that they extend parallel to the cooling plate. Current drain tabs of adjacent individual cells are electrically interconnected in non-positive and/or in positive manner and pressed with the cooling plate in non-positive and/or in positive manner by clamping elements.
摘要翻译: 电池设置有多个彼此串联和/或并联连接的单个电池,以及至少一个冷却板,其布置在单个电池上的极侧上,各个电池的电极的电流排泄接头为 与冷却板热耦合并且成角度使得它们平行于冷却板延伸。 相邻单个电池的电流漏极接片以非正和/或正的方式电互连,并通过夹紧元件以非正和/或正的方式与冷却板一起按压。
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公开(公告)号:US08568918B2
公开(公告)日:2013-10-29
申请号:US13637300
申请日:2010-12-08
IPC分类号: H01M10/50
CPC分类号: H01M2/206 , H01M10/613 , H01M10/625 , H01M10/647 , H01M10/6553 , H01M10/6554 , H01M10/6556 , H01M10/6561 , H01M10/6567
摘要: A battery is provided with a plurality of individual cells connected in series and/or in parallel to one another, and at least one cooling plate arranged on the pole side on the individual cells, with current drain tabs of electric poles of the individual cells being thermally coupled with the cooling plate and being angled such that they extend parallel to the cooling plate. Current drain tabs of adjacent individual cells are electrically interconnected in non-positive and/or in positive manner and pressed with the cooling plate in non-positive and/or in positive manner by clamping elements.
摘要翻译: 电池设置有多个彼此串联和/或并联连接的单个电池,以及至少一个冷却板,其布置在单个电池上的极侧上,各个电池的电极的电流排泄接头为 与冷却板热耦合并且成角度使得它们平行于冷却板延伸。 相邻单个电池的电流漏极接片以非正和/或正的方式电互连,并通过夹紧元件以非正和/或正的方式与冷却板一起按压。
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公开(公告)号:US10276851B2
公开(公告)日:2019-04-30
申请号:US14363425
申请日:2012-10-02
申请人: Daimler AG , Norbert Bachmann , Tillmann Hoefer , Rainer Kaufmann , Jens Meintschel , Rudolf Reinhardt , Dirk Schroeter , Heiko Steinmetz
发明人: Norbert Bachmann , Tillmann Hoefer , Rainer Kaufmann , Jens Meintschel , Rudolf Reinhardt , Dirk Schroeter , Heiko Steinmetz
摘要: A battery includes a number of single cells interconnected in series and/or in parallel, the electrical poles of which for the electrical interconnection are connected to one another in a positive-fit and/or integrally bonded manner, directly or by means of cell connectors. The battery also includes a battery monitoring unit connected to the electrical poles and/or to the cell connectors in a positive-fit and/or integrally bonded manner. The electrical poles of the single cells, the cell connectors, and/or the battery monitoring unit have redundant contact areas for the positive-fit and/or integrally bonded connection. In each case only one of the contact areas which are redundant with one another is connected in a positive-fit and/or integrally bonded manner, and the further contact area(s) is/are not connected.
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公开(公告)号:US20110159339A1
公开(公告)日:2011-06-30
申请号:US12528998
申请日:2008-02-26
申请人: Matthias Gregor , Rainer Kaufmann , Volker Keck , Arnold Lamm , Jens Meintschel , Dirk Schroeter , Petra Schulz , Wolfgang Warthmann
发明人: Matthias Gregor , Rainer Kaufmann , Volker Keck , Arnold Lamm , Jens Meintschel , Dirk Schroeter , Petra Schulz , Wolfgang Warthmann
IPC分类号: H01M10/50
CPC分类号: H01M2/1077 , H01M2/06 , H01M2/08 , H01M2/1094 , H01M2/206 , H01M2/305 , H01M10/613 , H01M10/625 , H01M10/643 , H01M10/653 , H01M10/6556 , H01M10/663
摘要: The invention relates to a battery with a heat conducting plate for controlling the temperature of the battery. The battery comprises a plurality of single cells connected in parallel and/or in series to each other, the cells being connected to the heat conducting plate in a heat conducting manner. In the heat conducting plate, a channel structure for a heat conducting medium is provided. In the region of the poles of the single cells, the heat conducting plate comprises bores through which the poles of the single cells extend.
摘要翻译: 本发明涉及具有用于控制电池温度的导热板的电池。 电池包括彼此并联和/或串联连接的多个单电池,电池以导热方式连接到导热板。 在导热板中,设置有用于导热介质的通道结构。 在单个电池的极的区域中,导热板包括单个电池的极延伸穿过的孔。
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公开(公告)号:US20080193199A1
公开(公告)日:2008-08-14
申请号:US11913088
申请日:2006-05-10
申请人: Rainer Kaufmann
发明人: Rainer Kaufmann
摘要: A writing utensil for a free-flowing writing fluid, comprising a closed reservoir with the writing fluid therein that has an outlet aperture for the writing fluid and a further aperture, an elongate writing tip which communicates with the outlet aperture of the reservoir and is slidably supported, and a valve which is disposed inside a communicating path between the writing tip and reservoir and interacts with the writing tip so as to cause the valve to open the communicating path if a force acts onto the writing tip, wherein the further aperture connects the reservoir to the surroundings via an air line.
摘要翻译: 一种用于自由流动的书写液体的书写用具,包括封闭的储存器,其中具有书写流体的书写流体,其具有用于书写流体的出口孔和另一个孔,细长书写尖端,其与储存器的出口孔连通并且可滑动地 以及阀,其设置在书写尖端和储存器之间的连通路径内并且与书写尖端相互作用,以便如果力作用在书写尖端上,则使得阀打开通信路径,其中,另外的孔连接 通过空气管线向周围的水库。
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