JP2022509227A - 電気化学エネルギ蓄積セル - Google Patents
電気化学エネルギ蓄積セル Download PDFInfo
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- JP2022509227A JP2022509227A JP2021530150A JP2021530150A JP2022509227A JP 2022509227 A JP2022509227 A JP 2022509227A JP 2021530150 A JP2021530150 A JP 2021530150A JP 2021530150 A JP2021530150 A JP 2021530150A JP 2022509227 A JP2022509227 A JP 2022509227A
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- insulating element
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
- H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/64—Heating or cooling; Temperature control characterised by the shape of the cells
- H01M10/647—Prismatic or flat cells, e.g. pouch cells
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/653—Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/654—Means for temperature control structurally associated with the cells located inside the innermost case of the cells, e.g. mandrels, electrodes or electrolytes
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/659—Means for temperature control structurally associated with the cells by heat storage or buffering, e.g. heat capacity or liquid-solid phase changes or transition
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/10—Primary casings, jackets or wrappings of a single cell or a single battery
- H01M50/102—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure
- H01M50/103—Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure prismatic or rectangular
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/446—Composite material consisting of a mixture of organic and inorganic materials
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/471—Spacing elements inside cells other than separators, membranes or diaphragms; Manufacturing processes thereof
- H01M50/474—Spacing elements inside cells other than separators, membranes or diaphragms; Manufacturing processes thereof characterised by their position inside the cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/471—Spacing elements inside cells other than separators, membranes or diaphragms; Manufacturing processes thereof
- H01M50/48—Spacing elements inside cells other than separators, membranes or diaphragms; Manufacturing processes thereof characterised by the material
- H01M50/486—Organic material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/572—Means for preventing undesired use or discharge
- H01M50/584—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries
- H01M50/586—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries inside the batteries, e.g. incorrect connections of electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/572—Means for preventing undesired use or discharge
- H01M50/584—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries
- H01M50/59—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries characterised by the protection means
- H01M50/593—Spacers; Insulating plates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
Description
Claims (13)
- ケーシング(3)に収容された少なくとも1つの巻回型セル(2)を有する電気化学エネルギ蓄積セル(1)であって、前記ケーシング(3)は、少なくとも1つの端面(4)が、前記ケーシング(3)の一部を形成するカバー(5)によって閉じられている、電気化学エネルギ蓄積セル(1)において、
前記巻回型セル(2)と前記ケーシング(3)との間には少なくとも1つの絶縁要素(11)が配置されており、少なくとも1つの前記絶縁要素(11)は、電気絶縁性でありかつ熱伝導性である材料から構成されている、
電気化学エネルギ蓄積セル(1)。 - 前記絶縁要素(11)は、少なくとも0.5W/(m K)の熱伝導率を有する、
請求項1記載の電気化学エネルギ蓄積セル。 - 前記絶縁要素(11)は、膨潤性材料から構成されている、
請求項1または2記載の電気化学エネルギ蓄積セル。 - 前記絶縁要素(11)は、ポリマー材料から構成されている、
請求項1から3までのいずれか1項記載の電気化学エネルギ蓄積セル。 - 前記絶縁要素(11)は、エラストマー材料から構成されている、
請求項1から4までのいずれか1項記載の電気化学エネルギ蓄積セル。 - 前記絶縁要素(11)は、シリコーンベースのエラストマーから構成されている、
請求項1から5までのいずれか1項記載の電気化学エネルギ蓄積セル。 - 前記絶縁要素(11)は、ポリオレフィンベースのエラストマーから構成されている、
請求項1から5までのいずれか1項記載の電気化学エネルギ蓄積セル。 - 前記絶縁要素(11)は、熱伝導性粒子を具備している、
請求項1から7までのいずれか1項記載の電気化学エネルギ蓄積セル。 - 前記ケーシング(3)は、底部(13)を有し、前記底部(13)と前記巻回型セル(2)との間には、絶縁要素(11)が配置されている、
請求項1から8までのいずれか1項記載の電気化学エネルギ蓄積セル。 - 前記絶縁要素(11)は、蓄熱性粒子を有する、
請求項1から9までのいずれか1項記載の電気化学エネルギ蓄積セル。 - 前記蓄熱性粒子は、相変化材料として構成されている、
請求項10記載の電気化学エネルギ蓄積セル。 - 請求項1から11までのいずれか1項記載の複数の電気化学エネルギ蓄積セル(1)の装置を含む、バッテリシステム(20)。
- 前記エネルギ蓄積セル(1)を温度調節する装置(21)は、前記エネルギ蓄積セル(1)に対応付けられている、
請求項12記載のバッテリシステム(20)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102018130173.1 | 2018-11-28 | ||
DE102018130173.1A DE102018130173A1 (de) | 2018-11-28 | 2018-11-28 | Elektrochemische Energiespeicherzelle |
PCT/EP2019/081295 WO2020109014A1 (de) | 2018-11-28 | 2019-11-14 | Elektrochemische energiespeicherzelle |
Publications (2)
Publication Number | Publication Date |
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JP2022509227A true JP2022509227A (ja) | 2022-01-20 |
JP7137014B2 JP7137014B2 (ja) | 2022-09-13 |
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Application Number | Title | Priority Date | Filing Date |
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JP2021530150A Active JP7137014B2 (ja) | 2018-11-28 | 2019-11-14 | 電気化学エネルギ蓄積セル |
Country Status (6)
Country | Link |
---|---|
US (1) | US20220037712A1 (ja) |
JP (1) | JP7137014B2 (ja) |
KR (1) | KR20210068123A (ja) |
CN (1) | CN113169420A (ja) |
DE (1) | DE102018130173A1 (ja) |
WO (1) | WO2020109014A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102020115226A1 (de) | 2020-06-09 | 2021-12-09 | Bayerische Motoren Werke Aktiengesellschaft | Energiespeicherzelle |
US20230246302A1 (en) * | 2021-01-19 | 2023-08-03 | Lg Energy Solution, Ltd. | Battery, and battery pack and vehicle comprising the same |
US11888182B2 (en) | 2021-08-30 | 2024-01-30 | Northvolt Ab | Secondary cell |
WO2023143879A1 (de) * | 2022-01-31 | 2023-08-03 | Carl Freudenberg Kg | Energiespeicherzelle |
Citations (9)
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JPS54136520U (ja) * | 1978-03-15 | 1979-09-21 | ||
JP2001185225A (ja) * | 1999-12-28 | 2001-07-06 | Japan Storage Battery Co Ltd | リチウム二次電池 |
JP2007500920A (ja) * | 2003-07-31 | 2007-01-18 | アヴェスター リミティッド パートナーシップ | 温度変換装置を備えたポリマー電池 |
JP2011108507A (ja) * | 2009-11-18 | 2011-06-02 | Honda Motor Co Ltd | 二次電池 |
WO2012117473A1 (ja) * | 2011-02-28 | 2012-09-07 | パナソニック株式会社 | 非水電解質二次電池 |
JP2012227072A (ja) * | 2011-04-22 | 2012-11-15 | Hitachi Ltd | 二次電池モジュール及び二次電池パック |
JP2016015248A (ja) * | 2014-07-02 | 2016-01-28 | 株式会社豊田自動織機 | 蓄電装置ユニット |
US20160359209A1 (en) * | 2013-12-19 | 2016-12-08 | Robert Bosch Gmbh | Thermally conductive polymer separator |
JP2016210957A (ja) * | 2015-05-13 | 2016-12-15 | アイシン化工株式会社 | 蓄熱ポリマ成形体 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008025884A1 (de) | 2008-05-29 | 2009-12-03 | Temic Automotive Electric Motors Gmbh | Energiespeicherzelle mit gewickelten Elektroden und Abstandshalter zum Zelldeckel |
WO2011117221A1 (de) * | 2010-03-26 | 2011-09-29 | Siemens Aktiengesellschaft | Aufladbarer energiespeicher |
JP2013026355A (ja) * | 2011-07-19 | 2013-02-04 | Daido Steel Co Ltd | 集光型太陽光発電装置のレシーバ |
DE102013220171A1 (de) * | 2013-10-07 | 2015-04-09 | Robert Bosch Gmbh | Batteriezelle und Herstellungsverfahren für diese, sowie Batterie |
DE102014201157A1 (de) * | 2014-01-23 | 2015-07-23 | Robert Bosch Gmbh | Elektrochemischer Energiespeicher |
DE102014222173A1 (de) * | 2014-10-30 | 2016-05-04 | Robert Bosch Gmbh | Batteriezelle und Verwendung derselben |
DE102015219280A1 (de) * | 2015-10-06 | 2017-04-06 | Robert Bosch Gmbh | Batteriesystem mit Vergussmasse |
DE102016220092A1 (de) * | 2016-10-14 | 2018-04-19 | Robert Bosch Gmbh | Halbzeug zur Kontaktierung von Bauteilen |
WO2018199604A1 (ko) * | 2017-04-27 | 2018-11-01 | 주식회사 엘지화학 | 절연 부재, 절연 부재의 제조방법 및 상기 절연 부재를 포함하는 원통형 전지의 제조방법 |
CN207587875U (zh) * | 2017-11-30 | 2018-07-06 | 广东安电能源科技有限公司 | 一种具有散热结构的锂离子电池 |
-
2018
- 2018-11-28 DE DE102018130173.1A patent/DE102018130173A1/de active Pending
-
2019
- 2019-11-14 CN CN201980076453.3A patent/CN113169420A/zh active Pending
- 2019-11-14 WO PCT/EP2019/081295 patent/WO2020109014A1/de active Application Filing
- 2019-11-14 US US17/297,496 patent/US20220037712A1/en active Pending
- 2019-11-14 JP JP2021530150A patent/JP7137014B2/ja active Active
- 2019-11-14 KR KR1020217013567A patent/KR20210068123A/ko not_active Application Discontinuation
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54136520U (ja) * | 1978-03-15 | 1979-09-21 | ||
JP2001185225A (ja) * | 1999-12-28 | 2001-07-06 | Japan Storage Battery Co Ltd | リチウム二次電池 |
JP2007500920A (ja) * | 2003-07-31 | 2007-01-18 | アヴェスター リミティッド パートナーシップ | 温度変換装置を備えたポリマー電池 |
JP2011108507A (ja) * | 2009-11-18 | 2011-06-02 | Honda Motor Co Ltd | 二次電池 |
WO2012117473A1 (ja) * | 2011-02-28 | 2012-09-07 | パナソニック株式会社 | 非水電解質二次電池 |
JP2012227072A (ja) * | 2011-04-22 | 2012-11-15 | Hitachi Ltd | 二次電池モジュール及び二次電池パック |
US20160359209A1 (en) * | 2013-12-19 | 2016-12-08 | Robert Bosch Gmbh | Thermally conductive polymer separator |
JP2016015248A (ja) * | 2014-07-02 | 2016-01-28 | 株式会社豊田自動織機 | 蓄電装置ユニット |
JP2016210957A (ja) * | 2015-05-13 | 2016-12-15 | アイシン化工株式会社 | 蓄熱ポリマ成形体 |
Also Published As
Publication number | Publication date |
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KR20210068123A (ko) | 2021-06-08 |
WO2020109014A1 (de) | 2020-06-04 |
US20220037712A1 (en) | 2022-02-03 |
DE102018130173A1 (de) | 2020-05-28 |
CN113169420A (zh) | 2021-07-23 |
JP7137014B2 (ja) | 2022-09-13 |
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