FR3086804B1 - Bloc de batterie de traction d’un vehicule avec cellules directement integrees dans le bloc - Google Patents

Bloc de batterie de traction d’un vehicule avec cellules directement integrees dans le bloc Download PDF

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Publication number
FR3086804B1
FR3086804B1 FR1858936A FR1858936A FR3086804B1 FR 3086804 B1 FR3086804 B1 FR 3086804B1 FR 1858936 A FR1858936 A FR 1858936A FR 1858936 A FR1858936 A FR 1858936A FR 3086804 B1 FR3086804 B1 FR 3086804B1
Authority
FR
France
Prior art keywords
block
traction battery
vehicle
directly integrated
cells directly
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
FR1858936A
Other languages
English (en)
Other versions
FR3086804A1 (fr
Inventor
Frederic Dufour
Aurelien Lecocq
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.)
PSA Automobiles SA
Original Assignee
PSA Automobiles SA
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 PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR1858936A priority Critical patent/FR3086804B1/fr
Publication of FR3086804A1 publication Critical patent/FR3086804A1/fr
Application granted granted Critical
Publication of FR3086804B1 publication Critical patent/FR3086804B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • 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
    • H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
    • H01M50/264—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks for cells or batteries, e.g. straps, tie rods or peripheral frames
    • 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

  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Battery Mounting, Suspending (AREA)
  • Secondary Cells (AREA)

Abstract

Bloc de batterie de traction d'un véhicule automobile électrique ou hybride, comportant des cellules électrochimiques (4), et un cadre comprenant des longerons (12) disposés suivant une direction longitudinale et des traverses (10) disposées suivant une direction transversale, les longerons (12) et les traverses (10) formant entre eux des logements recevant chacun un ensemble de cellules (2), chaque cellule électrochimique (4) d'un ensemble de cellules (2) non fixée entre elles, étant maintenue en position dans son ensemble (2) par le serrage des longerons (12) et des traverses (10).
FR1858936A 2018-09-28 2018-09-28 Bloc de batterie de traction d’un vehicule avec cellules directement integrees dans le bloc Active FR3086804B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1858936A FR3086804B1 (fr) 2018-09-28 2018-09-28 Bloc de batterie de traction d’un vehicule avec cellules directement integrees dans le bloc

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1858936A FR3086804B1 (fr) 2018-09-28 2018-09-28 Bloc de batterie de traction d’un vehicule avec cellules directement integrees dans le bloc

Publications (2)

Publication Number Publication Date
FR3086804A1 FR3086804A1 (fr) 2020-04-03
FR3086804B1 true FR3086804B1 (fr) 2020-09-11

Family

ID=65685522

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1858936A Active FR3086804B1 (fr) 2018-09-28 2018-09-28 Bloc de batterie de traction d’un vehicule avec cellules directement integrees dans le bloc

Country Status (1)

Country Link
FR (1) FR3086804B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2682999B1 (fr) 2011-05-19 2017-01-11 Lg Chem, Ltd. Bloc-batterie présentant une excellente fiabilité structurelle
FR2985690A3 (fr) * 2012-01-17 2013-07-19 Renault Sa Batterie de puissance structurelle pour vehicule automobile
PL3331055T3 (pl) * 2016-12-05 2021-04-06 Samsung Sdi Co., Ltd. Układ akumulatora zawierający wymienne nośniki komponentów akumulatora
EP3346517B1 (fr) * 2017-01-04 2023-08-30 Samsung SDI Co., Ltd Système de batterie

Also Published As

Publication number Publication date
FR3086804A1 (fr) 2020-04-03

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