公开(公告)号：US20130216873A1

公开(公告)日：2013-08-22

申请号：US13817341

申请日：2011-08-11

Applicant: Tim Schaefer

Inventor： Tim Schaefer

IPC: H01M2/12

CPC classification number: H01M2/12 ,  H01M2/0212 ,  H01M2/06 ,  H01M2/1061 ,  H01M2/1241

Abstract: An electrochemical cell has an energy unit (10) which has an electrode stack, at least one main lead (12, 14) which is connected to the electrode stack, and a casing (18) which at least partially surrounds the electrode stack; at least one frame element (16) which at least partially accommodates the energy unit (10); and at least one pressure-relief apparatus (32, 46). The casing (18) has a plurality of edge sections at the peripheral narrow sides of the electrochemical cell, wherein the at least one main lead (12, 14) extends at least partially out of the casing (18) in a first edge section and this first edge section of the casing (18) has a substantially fluid-tight first sealing seam (20, 22). In addition, the at least one frame element (16) has at least one first supporting web (34, 36) in the region of the first edge section of the casing (18), said supporting web being at a distance of a maximum of approximately 1 mm from the first sealing seam (20, 22) of the casing (18) and thereby preventing or at least making it difficult for this first sealing seam (20, 22) to tear open in the region of the at least one main lead (12, 14) in the event of an increase in the pressure and/or temperature in the interior of the cells.

Abstract translation: 电化学电池具有能量单元（10），其具有电极堆叠，连接到电极堆叠的至少一个主引线（12,14）和至少部分地围绕电极堆叠的壳体（18）; 至少一个框架元件（16），其至少部分地容纳所述能量单元（10）; 和至少一个压力释放装置（32,46）。 壳体（18）在电化学电池的周边窄边处具有多个边缘部分，其中至少一个主引线（12,14）在第一边缘部分中至少部分地延伸出壳体（18），并且 壳体（18）的该第一边缘部分具有基本上不流体密封的第一密封接缝（20,22）。 此外，至少一个框架元件（16）在壳体（18）的第一边缘部分的区域中具有至少一个第一支撑腹板（34,36），所述支撑腹板的最大距离为 距壳体（18）的第一密封接缝（20,22）大约1mm，从而防止或至少使得该第一密封接缝（20,22）难以在至少一个主体的区域中撕开 在电池内部的压力和/或温度升高的情况下，铅（12,14）。

公开(公告)号：US20130209845A1

公开(公告)日：2013-08-15

申请号：US13817332

申请日：2011-08-12

Applicant: Tim Schaefer ,  Erhard Schletterer

Inventor： Tim Schaefer ,  Erhard Schletterer

IPC: H01M10/52

CPC classification number: H01M10/52 ,  H01M2/0207 ,  H01M2/1241 ,  H01M2/1282

Abstract: An electrochemical cell comprises an electrode stack (10), at least one current conductor (12, 14) connected to the electrode stack (10), and a casing (20, 22) which at least partially encloses the electrode stack (10). The at least current conductor (12, 14) extends at least partially out of the casing (20, 22), and the casing (20, 22) is provided with at least one pressure relief means (26, 28, 30). It is advantageous for protecting the electronics and the environment of the electrochemical cell that the at least one pressure relief means (26, 28, 30) is disposed preferably remotely from the at least one current conductor (12, 14) as possible and preferably in a lower area of the casing (20, 22) when the electrochemical cell is in the installed state.

Abstract translation: 电化学电池包括电极堆叠（10），连接到电极堆叠（10）的至少一个电流导体（12,14）和至少部分地包围电极堆叠（10）的壳体（20,22）。 所述至少电流导体（12,14）至少部分地延伸出所述壳体（20,22），并且所述壳体（20,22）设置有至少一个压力释放装置（26,28,30）。 有利的是保护电化学电池的电子器件和环境，使得至少一个压力释放装置（26,28,30）优选地远离所述至少一个电流导体（12,14）远离所述至少一个电流导体（12,14），并且优选地 当电化学电池处于安装状态时壳体（20,22）的下部区域。

公开(公告)号：US20130171494A1

公开(公告)日：2013-07-04

申请号：US13637683

申请日：2011-03-28

Applicant: Tim Schaefer ,  Steffen Legner

Inventor： Tim Schaefer ,  Steffen Legner

IPC: H01M2/20

CPC classification number: H01M2/20 ,  B23K13/02 ,  B23K20/04 ,  B23K26/0846 ,  B23K26/32 ,  B23K31/02 ,  B23K2101/38 ,  Y10T29/49204

Abstract: What is proposed is a contact element for connection between electrically conducting, preferably plate-shaped, components, in particular diverters of electrochemical cells, consisting of different materials, wherein the contact element is produced from at least two elements (32, 34), wherein at least two elements are joined by means of laser induction rollers, wherein a first element is adapted for connection to a first of the electrically conducting components, wherein a second element is adapted for connection to a second of the electrically conducting components, and wherein the first and the second element have an electrically conducting connection to one another. Therefore, a connection with high process reliability can be provided between diverters of electrochemical cells.

Abstract translation: 提出的是用于在导电的，优选板状的部件之间连接的接触元件，特别是电化学电池的分接器，由不同的材料组成，其中接触元件由至少两个元件（32,34）制成，其中 至少两个元件通过激光感光辊连接，其中第一元件适于连接到第一导电部件，其中第二元件适于连接到第二导电部件，并且其中， 第一和第二元件具有彼此的导电连接。 因此，可以在电化学电池的转向器之间提供具有高工艺可靠性的连接。

公开(公告)号：US20130108899A1

公开(公告)日：2013-05-02

申请号：US13695024

申请日：2011-04-19

Applicant: Tim Schaefer

Inventor： Tim Schaefer

IPC: H01M2/16

CPC classification number: H01M2/1666 ,  B82Y30/00 ,  H01M2/162 ,  H01M10/0568 ,  H01M10/0569 ,  H01M10/39

Abstract: The invention relates to a lithium-sulphur battery, comprising (a) a first electrode comprising lithium, (b) a second electrode comprising sulphur and/or a lithium sulphide, (c) a separator between the electrodes (a) and (b), (d) an electrolyte in the separator, characterised in that the separator comprises a non-woven fabric made of polymer fibres.

Abstract translation: 本发明涉及一种锂硫电池，其包括（a）包含锂的第一电极，（b）包含硫和/或硫化锂的第二电极，（c）电极（a）和（b）之间的隔膜， ，（d）分离器中的电解质，其特征在于，所述隔板包括由聚合物纤维制成的无纺织物。

公开(公告)号：US20130052493A1

公开(公告)日：2013-02-28

申请号：US13638025

申请日：2011-03-28

Applicant: Tim Schaefer ,  Claus-Rupert Hohenthanner

Inventor： Tim Schaefer ,  Claus-Rupert Hohenthanner

IPC: F28F27/00 ,  H01M10/42

CPC classification number: H01M10/656 ,  H01M10/0525 ,  H01M10/613 ,  H01M10/625 ,  H01M10/637 ,  H01M10/643 ,  H01M10/647 ,  H01M10/6555 ,  H01M10/6568

Abstract: A heat dissipation device according to the invention has a first measuring device. This is provided for detecting a physical parameter. The heat dissipation device according to the invention has a heat-conducting device. Said heat-conducting device is provided for absorbing thermal energy from an adjacent electrochemical energy storage device. For this purpose, the heat-conducting device has a heat source contact region. The heat source contact region is provided for making thermally conductive contact with an adjacent electrochemical energy storage device. Furthermore, the heat-conducting device has a heat emission region, which adjoins the heat source contact region. The heat emission region is provided for emitting thermal energy to a process fluid.

Abstract translation: 根据本发明的散热装置具有第一测量装置。 这被提供用于检测物理参数。 本发明的散热装置具有导热装置。 所述导热装置用于从相邻的电化学能量存储装置吸收热能。 为此，导热装置具有热源接触区域。 设置热源接触区域以与相邻的电化学能量存储装置进行导热接触。 此外，导热装置具有与热源接触区域相邻的发热区域。 热发射区被设置用于向过程流体发射热能。

公开(公告)号：US20130015818A1

公开(公告)日：2013-01-17

申请号：US13578263

申请日：2011-01-19

Applicant: Tim Schaefer

Inventor： Tim Schaefer

IPC: H02J7/00

CPC classification number: H02J7/0016 ,  H02J7/0065 ,  Y02T10/7055

Abstract: The invention relates to a circuit assembly (10), comprising a series connection of first and second battery units (11, 12), wherein first and second battery units (11, 12) are arranged alternately, a first inductive storage element (13), wherein in a primary phase first inputs (17) of the first battery units (11) can be connected to a first terminal (19) of the first inductive storage element (13) by means of a first switch assembly (16) and second inputs of the second battery units (18) can be connected to a second terminal (20) of the first inductive storage element (13) by means of the first switch assembly (15), a second inductive storage element (14) which is inductively coupled to the first inductive storage element (13), wherein in a secondary phase by means of a second switch assembly (16) a first terminal of the second inductive storage element (14) can be connected to a first or a second input and a second terminal of the second inductive storage element (14) can be connected to a second or a first input.

Abstract translation: 本发明涉及一种电路组件（10），包括第一和第二电池单元（11,12）的串联连接，其中第一和第二电池单元（11,12）交替布置，第一电感存储元件（13） ，其中在主相中，第一电池单元（11）的第一输入端（17）可以通过第一开关组件（16）连接到第一电感式存储元件（13）的第一端子（19）并且第二 第二电池单元（18）的输入可以通过第一开关组件（15）连接到第一感应存储元件（13）的第二端子（20），感应地连接到第二电感存储元件（14） 耦合到所述第一感应存储元件（13），其中通过第二开关组件（16）在次级相位中，所述第二感应存储元件（14）的第一端子可以连接到第一或第二输入端，并且 第二感应存储元件（14）的第二端子可以连接 d到第二个或第一个输入。

公开(公告)号：US20120308864A1

公开(公告)日：2012-12-06

申请号：US13501668

申请日：2010-10-07

Applicant: Jens Meintschel ,  Claus-Rupert Hohenthanner ,  Holger Mikus ,  Tim Schaefer

Inventor： Jens Meintschel ,  Claus-Rupert Hohenthanner ,  Holger Mikus ,  Tim Schaefer

IPC: H01M2/10

CPC classification number: H01M10/0486 ,  H01M8/0273 ,  H01M8/245 ,  H01M8/246 ,  H01M10/0413 ,  H01M10/0468 ,  H01M10/0585

Abstract: The invention relates to an assembly composed of at least one galvanic cell and at least two frame elements, wherein one galvanic cell is respectively disposed between two frame elements, wherein the assembly forms a stack and has a tensioning device for bracing the assembly in the direction of the stack; wherein the galvanic cell comprises a flat main body and at least two current conductors, said main body having two flat sides and peripheral narrow sides; wherein each frame element comprises a plurality of, preferably four, beams connected to each other in a closed configuration and defining a free space therebetween; wherein the main body of the galvanic cell is received in the free space of two adjacent frame elements; and wherein at least in the region of the narrow sides of the main body, preferably beyond an edge in which the narrow sides transition into a flat side of the galvanic cell, the cross-sections of sections of the frame elements that face toward the free space are designed to follow the contour of the main body of the galvanic cell. In such a way, the galvanic cell can be laterally supported on the frame elements.

Abstract translation: 本发明涉及由至少一个电池单元和至少两个框架元件组成的组件，其中一个电池单元分别设置在两个框架元件之间，其中组件形成一个叠层，并且具有用于沿该方向支撑组件的张紧装置 的堆 其中所述原电池包括平坦主体和至少两个电流导体，所述主体具有两个平坦侧面和外围窄边; 其中每个框架元件包括以闭合构型彼此连接并且在它们之间限定自由空间的多个优选四个梁。 其中所述原电池的主体被接收在两个相邻的框架元件的自由空间中; 并且其中至少在所述主体的窄边区域中，优选地超过所述窄边过渡到所述原电池的平坦侧的边缘，所述框架元件的面向所述自由的横截面 空间被设计成遵循电化学电池主体的轮廓。 以这种方式，电池可以横向地支撑在框架元件上。

公开(公告)号：US20120148885A1

公开(公告)日：2012-06-14

申请号：US13145419

申请日：2010-01-11

Applicant: Jens Meintschel ,  Tim Schaefer

Inventor： Jens Meintschel ,  Tim Schaefer

IPC: H01M2/00

CPC classification number: H01M2/34 ,  B60L3/0046 ,  B60L3/0092 ,  B60L3/04 ,  B60L50/64 ,  B60L58/12 ,  B60L2240/545 ,  B60L2240/547 ,  B60L2240/549 ,  H01M2/202 ,  H01M10/4207 ,  H01M10/425 ,  H02J7/0026 ,  Y02T10/7011 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7055

Abstract: A protective unit for galvanic cells, which are interconnected into a battery by way of contact elements that are connected in a suitable manner to pole connections of said cells, can be associated with individual cells of a battery. The protective unit comprises an activation unit (1008, 1108, 1208, 1011, 1111) for the activation thereof. When the protective unit is activated, said protective unit bypasses the associated cell by changing the interconnection and thus takes it electrically out of the battery assembly.

Abstract translation: 用于通过以适当方式连接到所述电池的极连接的接触元件而互连到电池中的电池的保护单元可以与电池的各个电池相关联。 保护单元包括用于激活的激活单元（1008,1108,1208,1011,1111）。 当保护单元被激活时，所述保护单元通过改变互连来绕过相关联的电池，从而将其从电池组件中电出。

公开(公告)号：US20110125433A1

公开(公告)日：2011-05-26

申请号：US12867098

申请日：2009-02-18

Applicant: Tim Schaefer ,  Thomas Timke ,  Andreas Fuchs

Inventor： Tim Schaefer ,  Thomas Timke ,  Andreas Fuchs

IPC: G01R31/36 ,  G01N27/416 ,  H02J7/04 ,  H03K17/00

CPC classification number: H02J7/00 ,  Y10T307/74

Abstract: Control apparatus for operating a rechargeable energy storage device and for collecting operating data, as well as a method for operating such a control apparatus. The invention is described with reference to the use in a motor vehicle and to the control of the rechargeable energy storage device thereof for the supply of the electric drive of the motor vehicle. However, it should be noted that an apparatus having the features of the claims can operate rechargeable energy storage devices also independently of motor vehicles, or in stationary use.

Abstract translation: 用于操作可再充电能量存储装置并用于收集操作数据的控制装置，以及用于操作这种控制装置的方法。 参考在机动车辆中的使用以及用于供应机动车辆的电力驱动的可再充电能量存储装置的控制来描述本发明。 然而，应当注意，具有权利要求的特征的装置可以独立于机动车辆或静止使用地操作可再充电的能量存储装置。

公开(公告)号：US20140106199A1

公开(公告)日：2014-04-17

申请号：US14009948

申请日：2012-03-28

Applicant: Jens Meintschel ,  Tim Schaefer

Inventor： Jens Meintschel ,  Tim Schaefer

IPC: H01M6/50

CPC classification number: H01M6/5038 ,  H01G2/08 ,  H01G9/0003 ,  H01G11/18 ,  H01G11/82 ,  H01M10/6554 ,  H01M10/6556 ,  H01M10/6568 ,  Y02E60/13

Abstract: An energy storage device (1) has at least one energy storage cell (2), preferably a number of energy storage cells (2), and a temperature controlling means, which is designed for controlling the temperature of the energy storage cell (2) or an assembly formed by the energy storage cells (2), and at least one clamping element (8, 20), which is designed as a functional component part of the temperature controlling means and is designed for carrying a heat transfer medium.

Abstract translation: 能量存储装置（1）具有至少一个能量存储单元（2），优选多个能量存储单元（2）和温度控制装置，其被设计用于控制储能单元（2）的温度， 或由能量存储单元（2）形成的组件，以及被设计为承载传热介质的至少一个夹紧元件（8,20），其被设计为温度控制装置的功能组件部分。