公开(公告)号：US20240030533A1

公开(公告)日：2024-01-25

申请号：US17670440

申请日：2020-07-30

申请人： LISA DRÄXLMAIER GMBH

发明人： Peter Faltermeier ,  Michael Steckel ,  Alexander Hahn ,  Stefan Seidl

IPC分类号： H01M50/22 ,  H01M50/249 ,  H01M50/213 ,  H01M10/613 ,  H01M10/625 ,  H01M10/643 ,  H01M10/6557 ,  H01M10/6568 ,  H01M50/244

CPC分类号： H01M50/22 ,  H01M50/249 ,  H01M50/213 ,  H01M10/613 ,  H01M10/625 ,  H01M10/643 ,  H01M10/6557 ,  H01M10/6568 ,  H01M50/244 ,  H01M2220/20

摘要： The present disclosure sets out a receiving structure for battery cells and, in particular for a high-voltage battery for a motor vehicle, the structure including a cell holder made of a foam material with recesses for receiving and fixing the respective battery cells, the cell holder being shaped in such a way that, when the battery cells are arranged in the recesses as intended, at least one region is left free at the respective battery cells, so that an electrically non-conductive cooling medium can flow around this region. The disclosure further sets out a battery and in particular a high-voltage battery for a motor vehicle, having at least one such receiving structure as well as to a method for producing a receiving structure for battery cells.

公开(公告)号：US20230024244A1

公开(公告)日：2023-01-26

申请号：US17620906

申请日：2020-04-27

申请人： Lisa Dräxlmaier GmbH

发明人： Peter Faltermeier ,  Michael Steckel

IPC分类号： F28F27/02 ,  H01M10/625 ,  H01M10/613 ,  H01M10/6551

摘要： Disclosed is a method for operating a heat exchanger and an energy store heat exchange system with an energy store including multiple electrochemical cells for providing electrical energy, with a flow duct for providing the cells with a flow of a heat-exchange medium in a flow direction, wherein the cells are arranged in series in the flow direction, wherein the cells each have a heat-exchange surface around which the heat-exchange medium can be made to flow and through which heat can be exchanged between the heat-exchanging medium and the cell, wherein a first (in the flow direction (S)) cell has a first heat-exchange surface, wherein a second cell, arranged downstream of the first cell, has a second heat-exchange surface, the second heat-exchange surface being larger than the first heat-exchange surface, and with an open- and/or closed-loop control unit for setting the volumetric flow.

公开(公告)号：US09198244B2

公开(公告)日：2015-11-24

申请号：US14293538

申请日：2014-06-02

申请人： Lisa Dräxlmaier GmbH

发明人： Michael Steckel

IPC分类号： B60Q1/14 ,  H05B33/08

CPC分类号： H05B33/0815 ,  H05B33/0827 ,  H05B33/0866 ,  Y02B20/42

摘要： A luminous device for a vehicle includes a plurality of light-emitting diodes, a series resistor connecting the plurality of light-emitting diodes to a voltage source, and a control unit configured to control the light-emitting diodes by means of pulse widths modulation (PWM).

摘要翻译： 一种用于车辆的发光装置包括多个发光二极管，将多个发光二极管连接到电压源的串联电阻器和被配置为通过脉冲宽度调制来控制发光二极管的控制单元（ PWM）。