FR3095078B3 - Élément de bloc-batterie doté d’un espace entre les éléments de batterie pour acheminer un liquide caloporteur - Google Patents

Élément de bloc-batterie doté d’un espace entre les éléments de batterie pour acheminer un liquide caloporteur Download PDF

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Publication number
FR3095078B3
FR3095078B3 FR2003646A FR2003646A FR3095078B3 FR 3095078 B3 FR3095078 B3 FR 3095078B3 FR 2003646 A FR2003646 A FR 2003646A FR 2003646 A FR2003646 A FR 2003646A FR 3095078 B3 FR3095078 B3 FR 3095078B3
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FR
France
Prior art keywords
battery cells
space
battery
battery pack
pack element
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.)
Active
Application number
FR2003646A
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English (en)
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FR3095078A3 (fr
Inventor
Massimo Lucano
Michael Rawlence
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.)
FPT Motorenforschung AG
Original Assignee
FPT Motorenforschung AG
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Filing date
Publication date
Application filed by FPT Motorenforschung AG filed Critical FPT Motorenforschung AG
Publication of FR3095078A3 publication Critical patent/FR3095078A3/fr
Application granted granted Critical
Publication of FR3095078B3 publication Critical patent/FR3095078B3/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/625—Vehicles
    • 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
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
    • 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
    • H01M10/61—Types of temperature control
    • H01M10/617—Types of temperature control for achieving uniformity or desired distribution of temperature
    • 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
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
    • H01M10/6557—Solid parts with flow channel passages or pipes for heat exchange arranged between the cells
    • 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
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6561—Gases
    • H01M10/6563—Gases with forced flow, e.g. by blowers
    • 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
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6561—Gases
    • H01M10/6566—Means within the gas flow to guide the flow around one or more cells, e.g. manifolds, baffles or other barriers
    • 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
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6561—Gases
    • H01M10/6563—Gases with forced flow, e.g. by blowers
    • H01M10/6564—Gases with forced flow, e.g. by blowers using compressed gas
    • 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
    • H01M10/66—Heat-exchange relationships between the cells and other systems, e.g. central heating systems or fuel cells
    • H01M10/663—Heat-exchange relationships between the cells and other systems, e.g. central heating systems or fuel cells the system being an air-conditioner or an engine
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

Un élément de bloc-batterie est doté d’éléments de batterie, qui sont disposés le long de deux couches, parallèles entre elles et qui définissent un espace (31) entre elles ; l’espace (31) s’étend d’une zone d’entrée (33) à une zone de sortie (34) le long d’une direction longitudinale (32) et définit au moins un passage qui achemine un liquide caloporteur ; la zone d’entrée (33) est dotée d’une pluralité de buses (44) séparées les unes des autres, pour injecter des flux séparés de liquide caloporteur entre les deux couches ; les éléments de batterie sont définis par des éléments de batterie prismatiques ou bien par des éléments de batterie en sac. Figure pour l’abrégé : Fig. 1
FR2003646A 2019-04-12 2020-04-10 Élément de bloc-batterie doté d’un espace entre les éléments de batterie pour acheminer un liquide caloporteur Active FR3095078B3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102019000005738 2019-04-12
IT102019000005738A IT201900005738A1 (it) 2019-04-12 2019-04-12 Elemento di pacco batteria provvisto di uno spazio vuoto tra celle di batteria per incanalare un mezzo termovettore

Publications (2)

Publication Number Publication Date
FR3095078A3 FR3095078A3 (fr) 2020-10-16
FR3095078B3 true FR3095078B3 (fr) 2021-04-02

Family

ID=67185669

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2003646A Active FR3095078B3 (fr) 2019-04-12 2020-04-10 Élément de bloc-batterie doté d’un espace entre les éléments de batterie pour acheminer un liquide caloporteur

Country Status (3)

Country Link
DE (1) DE202020101982U1 (fr)
FR (1) FR3095078B3 (fr)
IT (1) IT201900005738A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120033384A (zh) * 2025-04-21 2025-05-23 宁德时代新能源科技股份有限公司 电池装置以及用电装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3735931A1 (de) * 1987-10-23 1989-05-03 Asea Brown Boveri Hochtemperaturspeicherbatterie
KR100876458B1 (ko) * 2004-12-24 2008-12-29 주식회사 엘지화학 신규한 구조의 전지 카트리지와 그것을 포함하고 있는개방형 전지 모듈
KR100930475B1 (ko) * 2005-09-02 2009-12-09 주식회사 엘지화학 이중 필터 장치를 포함하고 있는 차량용 전지팩의 냉각시스템
KR101029021B1 (ko) * 2005-12-02 2011-04-14 주식회사 엘지화학 높은 냉각 효율성의 전지모듈
DE102011015337A1 (de) * 2011-03-28 2012-10-04 Rehau Ag + Co. Batterietemperiersystem, Kraftfahrzeug mit einem Batterietemperiersystem sowie Verfahren zum Betreiben eines Batterietemperiersystems
IL221664A0 (en) * 2012-08-27 2012-12-31 Yitzchak Dotan Bipolar battery

Also Published As

Publication number Publication date
FR3095078A3 (fr) 2020-10-16
IT201900005738A1 (it) 2020-10-12
DE202020101982U1 (de) 2020-07-20

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