Battery cell assembly support structure
US-2018026320-A1 · Jan 25, 2018 · US
Cell Arrangement, Energy Store, and Method for Producing a Cell Arrangement
US2024030516A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2024030516-A1 |
| Application number | US-202118026487-A |
| Country | US |
| Kind code | A1 |
| Filing date | Oct 4, 2021 |
| Priority date | Oct 21, 2020 |
| Publication date | Jan 25, 2024 |
| Grant date | — |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
A cell arrangement, in particular a cell module, includes a plurality of energy storage cells, the cell housings of the energy storage cells having markings, and the energy storage cells being oriented or positioned according to the markings.
First claim
Opening claim text (preview).
1 .- 13 . (canceled) 14 . A cell arrangement, comprising: a multiplicity of energy storage cells, each having a cell housing, wherein the cell housings of the energy storage cells have markings, and the energy storage cells are aligned or positioned corresponding to the markings. 15 . The cell arrangement according to claim 14 , wherein the cell arrangement forms a cell module. 16 . The cell arrangement according to claim 14 , wherein the markings indicate a temperature response of the energy storage cells. 17 . The cell arrangement according to claim 16 , wherein the markings indicate a respective temperature hotspot of the energy storage cells. 18 . The cell arrangement according to claim 14 , further comprising: a heat transfer element, which is designed to adjust a temperature of the cell arrangement, and wherein the markings are oriented towards the heat transfer element. 19 . The cell arrangement according to claim 18 , wherein the markings make direct contact with the heat transfer element. 20 . The cell arrangement according to claim 18 , wherein the energy storage cells make contact on one side with the heat transfer element. 21 . The cell arrangement according to claim 18 , wherein the heat transfer element comprises a fluid that flows through the heat transfer element. 22 . The cell arrangement according to claim 14 , wherein the cell housings are solid cell housings. 23 . The cell arrangement according to claim 14 , wherein the cell housings are round cell housings, and the markings are arranged on circumferential faces of the round cell housings. 24 . An energy store comprising at least one cell arrangement according to claim 14 . 25 . The energy store according to claim 24 , wherein the energy store is a high-voltage store. 26 . A method for producing a cell arrangement, comprising: providing a multiplicity of energy storage cells; applying markings to cell housings of the energy storage cells; and arranging or aligning the energy storage cells corresponding to the markings during construction of the cell arrangement. 27 . The method according to claim 26 , further comprising: providing a heat transfer element; and arranging the cell housings such that the cell housings are oriented towards the heat transfer element and/or bear directly against the heat transfer element, wherein the markings indicate a respective temperature hotspot of the energy storage cell. 28 . The method according to claim 27 , further comprising: determining the temperature hotspots by way of simulation. 29 . The method according to claim 25 , further comprising: detecting or identifying the markings by way of a machine; and arranging and positioning the cell housings by way of a machine.
Assignees
Inventors
Classifications
- H01M10/6556Primary
Solid parts with flow channel passages or pipes for heat exchange (closed pipes H01M10/6552) · CPC title
for measuring temperature · CPC title
characterised by electrically insulating or thermally conductive materials · CPC title
Cylindrical cells · CPC title
- H01M10/613Primary
Cooling or keeping cold · CPC title
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Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US2024030516A1 cover?
- A cell arrangement, in particular a cell module, includes a plurality of energy storage cells, the cell housings of the energy storage cells having markings, and the energy storage cells being oriented or positioned according to the markings.
- Who is the assignee on this patent?
- Bayerische Motoren Werke Ag
- What technology area does this patent fall under?
- Primary CPC classification H01M10/6556. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Thu Jan 25 2024 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 5 related publications on this page (citations in our corpus or others sharing the same primary CPC).