DE102018205952A1 - Zellwickel für eine Lithium-Ionen-Batteriezelle, Lithium-Ionen-Batteriezelle, Energiespeicher - Google Patents

Zellwickel für eine Lithium-Ionen-Batteriezelle, Lithium-Ionen-Batteriezelle, Energiespeicher Download PDF

Info

Publication number
DE102018205952A1
DE102018205952A1 DE102018205952.7A DE102018205952A DE102018205952A1 DE 102018205952 A1 DE102018205952 A1 DE 102018205952A1 DE 102018205952 A DE102018205952 A DE 102018205952A DE 102018205952 A1 DE102018205952 A1 DE 102018205952A1
Authority
DE
Germany
Prior art keywords
electrode
strip
sections
cell
separator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE102018205952.7A
Other languages
German (de)
English (en)
Inventor
Peter Giere
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Volkswagen AG
Original Assignee
Volkswagen AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Volkswagen AG filed Critical Volkswagen AG
Priority to DE102018205952.7A priority Critical patent/DE102018205952A1/de
Priority to CN201910207072.6A priority patent/CN110391466B/zh
Priority to KR1020190034181A priority patent/KR102329020B1/ko
Publication of DE102018205952A1 publication Critical patent/DE102018205952A1/de
Pending legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/0007—Measures or means for preventing or attenuating collisions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/64—Constructional details of batteries specially adapted for electric vehicles
    • 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
    • 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
    • H01M10/0583—Construction or manufacture of accumulators with folded construction elements except wound ones, i.e. folded positive or negative electrodes or separators, e.g. with "Z"-shaped electrodes or separators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/75—Wires, rods or strips
    • 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
    • H01M50/463—Separators, membranes or diaphragms characterised by their shape
    • 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
    • H01M10/04—Construction or manufacture in general
    • H01M10/0404—Machines for assembling batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Sustainable Development (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Secondary Cells (AREA)
  • Cell Separators (AREA)
DE102018205952.7A 2018-04-19 2018-04-19 Zellwickel für eine Lithium-Ionen-Batteriezelle, Lithium-Ionen-Batteriezelle, Energiespeicher Pending DE102018205952A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE102018205952.7A DE102018205952A1 (de) 2018-04-19 2018-04-19 Zellwickel für eine Lithium-Ionen-Batteriezelle, Lithium-Ionen-Batteriezelle, Energiespeicher
CN201910207072.6A CN110391466B (zh) 2018-04-19 2019-03-19 用于锂离子蓄电池单池的电池卷芯、锂离子蓄电池单池、储能器
KR1020190034181A KR102329020B1 (ko) 2018-04-19 2019-03-26 리튬 이온 배터리 셀용 셀 와인딩, 리튬 이온 배터리 셀, 에너지 저장 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102018205952.7A DE102018205952A1 (de) 2018-04-19 2018-04-19 Zellwickel für eine Lithium-Ionen-Batteriezelle, Lithium-Ionen-Batteriezelle, Energiespeicher

Publications (1)

Publication Number Publication Date
DE102018205952A1 true DE102018205952A1 (de) 2019-10-24

Family

ID=68105077

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102018205952.7A Pending DE102018205952A1 (de) 2018-04-19 2018-04-19 Zellwickel für eine Lithium-Ionen-Batteriezelle, Lithium-Ionen-Batteriezelle, Energiespeicher

Country Status (3)

Country Link
KR (1) KR102329020B1 (zh)
CN (1) CN110391466B (zh)
DE (1) DE102018205952A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021106975A1 (de) 2021-03-22 2022-09-22 Volkswagen Aktiengesellschaft Batteriezelle

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5618318A (en) 1994-09-13 1997-04-08 Power Conversion, Inc. Method for forming a folded electrode configuration for galvanic cells
US6245461B1 (en) * 1999-05-24 2001-06-12 Daimlerchrysler Battery package having cubical form
EP2135310A1 (en) 2007-03-06 2009-12-23 Thomas D. Kaun Cell structure for electrochemical devices and method of making same
JP2011138675A (ja) * 2009-12-28 2011-07-14 Panasonic Corp 非水系二次電池用電極群およびこれを用いた非水系二次電池
CN102664285A (zh) * 2012-02-27 2012-09-12 宁德新能源科技有限公司 一种锂离子电池及其极片组合方法
JP2014035998A (ja) * 2012-08-10 2014-02-24 Toyota Industries Corp 蓄電装置
US20140272537A1 (en) * 2013-03-14 2014-09-18 Robert Bosch Gmbh Electrochemical cell having a folded electrode and separator, battery including the same, and method of forming same
DE102013019071A1 (de) * 2013-11-15 2015-05-21 Karlsruher Institut für Technologie Elektrodenanordnung, Verfahren zu ihrer Herstellung und elektrochemische Zelle
US9548496B2 (en) 2012-12-14 2017-01-17 Indiana University Research And Technology Corporation Paper-based lithium-ion batteries
US20170149092A1 (en) * 2015-11-25 2017-05-25 Bosch Battery Systems, Llc Cross-Woven Electrode Assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100907623B1 (ko) * 2006-05-15 2009-07-15 주식회사 엘지화학 신규한 적층 구조의 이차전지용 전극조립체
KR101199125B1 (ko) * 2010-09-02 2012-11-09 삼성에스디아이 주식회사 벤딩영역을 갖는 전극조립체 및 이를 포함하는 이차전지
KR101590217B1 (ko) * 2012-11-23 2016-01-29 주식회사 엘지화학 전극조립체의 제조 방법 및 이를 이용하여 제조된 전극조립체
KR101663351B1 (ko) * 2013-10-31 2016-10-06 주식회사 엘지화학 전기화학소자용 셀 및 이의 제조 방법
JP2019091523A (ja) * 2016-03-31 2019-06-13 パナソニックＩｐマネジメント株式会社 積層型リチウムイオン電池

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5618318A (en) 1994-09-13 1997-04-08 Power Conversion, Inc. Method for forming a folded electrode configuration for galvanic cells
US6245461B1 (en) * 1999-05-24 2001-06-12 Daimlerchrysler Battery package having cubical form
EP2135310A1 (en) 2007-03-06 2009-12-23 Thomas D. Kaun Cell structure for electrochemical devices and method of making same
JP2011138675A (ja) * 2009-12-28 2011-07-14 Panasonic Corp 非水系二次電池用電極群およびこれを用いた非水系二次電池
CN102664285A (zh) * 2012-02-27 2012-09-12 宁德新能源科技有限公司 一种锂离子电池及其极片组合方法
JP2014035998A (ja) * 2012-08-10 2014-02-24 Toyota Industries Corp 蓄電装置
US9548496B2 (en) 2012-12-14 2017-01-17 Indiana University Research And Technology Corporation Paper-based lithium-ion batteries
US20140272537A1 (en) * 2013-03-14 2014-09-18 Robert Bosch Gmbh Electrochemical cell having a folded electrode and separator, battery including the same, and method of forming same
DE102013019071A1 (de) * 2013-11-15 2015-05-21 Karlsruher Institut für Technologie Elektrodenanordnung, Verfahren zu ihrer Herstellung und elektrochemische Zelle
US20170149092A1 (en) * 2015-11-25 2017-05-25 Bosch Battery Systems, Llc Cross-Woven Electrode Assembly

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021106975A1 (de) 2021-03-22 2022-09-22 Volkswagen Aktiengesellschaft Batteriezelle

Also Published As

Publication number Publication date
KR20190122140A (ko) 2019-10-29
KR102329020B1 (ko) 2021-11-19
CN110391466A (zh) 2019-10-29
CN110391466B (zh) 2022-09-13

Similar Documents

Publication Publication Date Title
DE102009016756A1 (de) Abschirmverbinderstruktur
DE102009058723A1 (de) Flexibler Zellverbinder
DE102015200999A1 (de) Vorrichtungen und Verfahren zum Verbinden von Batteriezellen
DE102010050981A1 (de) Batterie mit einem Zellverbund
DE102013021639A1 (de) Hochvoltbatterie
DE102012220393A1 (de) Batteriemodul mit zwei Zugplatten und zwei Spannplatten
DE102014106204A1 (de) Batteriezelle sowie Batterie mit ein oder mehreren Batteriezellen
DE102016217525A1 (de) Kabelbaum und Verfahren zum Fertigen eines Kabelbaums
DE102018205952A1 (de) Zellwickel für eine Lithium-Ionen-Batteriezelle, Lithium-Ionen-Batteriezelle, Energiespeicher
DE102009035489A1 (de) Einzelzelle für eine Batterie
DE102012106224A1 (de) Endkappenanordnung für einen Elektromotor
DE102020119107A1 (de) Batterie für ein Kraftfahrzeug
DE102013016798A1 (de) Batterie mit einer Vielzahl von Batterieeinzelzellen
DE102017005328A1 (de) Energiespeicheranordnung und Kraftfahrzeug
DE102016104171A1 (de) Modul für eine Traktionsbatterie und Traktionsbatterie mit einem solchen Modul
DE102019131200A1 (de) Kraftfreies Batteriemodul für eine Traktionsbatterie, Verfahren zum Herstellen eines Batteriemoduls, Traktionsbatterie sowie elektrisch antreibbares Kraftfahrzeug
DE102007061816A1 (de) Potentialverteiler und Verfahren zur Herstellung eines Potentialverteilers
DE102019120497A1 (de) Zellkontaktierungsmittel und batteriesystem
DE102013202244A1 (de) Zellverbinder zum elektrisch leitfähigen Kontaktieren einer Mehrzahl von Batteriezellterminals, Verfahren zum Herstellen eines solchen Zellverbinders und Batteriemodul mit wenigstens einem solchen Zellverbinder
DE102018201438A1 (de) Flexibler Zellverbinder
DE102017201764A1 (de) Kabelbaum und Herstellungsverfahren für einen Kabelbaum
DE102019124246A1 (de) Elektrischer Verteilerkasten
DE102015224921A1 (de) Lithiumionenzelle für einen Energiespeicher, Lithiumionenakkumulator
DE102016014866A1 (de) Zellblock
DE102020004922A1 (de) Batteriemodul

Legal Events

Date Code Title Description
R012 Request for examination validly filed
R016 Response to examination communication