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FR3141007B1 - MOTOR VEHICLE COMPRISING BUS BARS EQUIPPED WITH A DYNAMIC BEATER, AND METHOD BASED ON SUCH A VEHICLE - Google Patents

MOTOR VEHICLE COMPRISING BUS BARS EQUIPPED WITH A DYNAMIC BEATER, AND METHOD BASED ON SUCH A VEHICLE Download PDF

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Publication number
FR3141007B1
FR3141007B1 FR2210482A FR2210482A FR3141007B1 FR 3141007 B1 FR3141007 B1 FR 3141007B1 FR 2210482 A FR2210482 A FR 2210482A FR 2210482 A FR2210482 A FR 2210482A FR 3141007 B1 FR3141007 B1 FR 3141007B1
Authority
FR
France
Prior art keywords
vehicle
bar
motor vehicle
beater
module
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
FR2210482A
Other languages
French (fr)
Other versions
FR3141007A1 (en
Inventor
Olivier Ponte-Felgueiras
Laloue Peggy Broussaud
Paulo Alexandre
Jean Francois Mandin
Olivier Laborde
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 FR2210482A priority Critical patent/FR3141007B1/en
Publication of FR3141007A1 publication Critical patent/FR3141007A1/en
Application granted granted Critical
Publication of FR3141007B1 publication Critical patent/FR3141007B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
    • H01M50/242—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries against vibrations, collision impact or swelling
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F7/00—Vibration-dampers; Shock-absorbers
    • F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
    • F16F7/104—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted
    • F16F7/108—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted on plastics springs
    • 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
    • H01M50/502—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing
    • H01M50/505—Interconnectors for connecting terminals of adjacent batteries; Interconnectors for connecting cells outside a battery casing comprising a single busbar
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2228/00—Functional characteristics, e.g. variability, frequency-dependence
    • F16F2228/001—Specific functional characteristics in numerical form or in the form of equations
    • F16F2228/005—Material properties, e.g. moduli
    • F16F2228/007—Material properties, e.g. moduli of solids, e.g. hardness

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Transportation (AREA)
  • Power Engineering (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

L’invention concerne un véhicule automobile comprenant un pack batterie qui comprend :- des modules de batterie connectés par au moins une barre omnibus (B) ;- ladite barre (B) qui comporte une fixation à au moins un module  ;- au moins un batteur dynamique (BD) entre ladite barre (B) et ledit module , comprenant :- une zone d’accroche (ZA) recevant un brin de ladite barre de bus (B) ;- une zone sensible (ZS) ayant une dureté d’élastomère Shore A comprise entre 50A et 120A ;- une zone d’épaulement (ZE) ayant une forme de voile tronconique s’élargissant ;- un téton de retenue (TR) ;- un lest (MB) recouvrant et étant retenue par ledit téton (TR) d’une masse comprise entre 10g et 25g ;- une aiguille d’insertion (AI) fixant ledit batteur (BD) audit module. L’invention permet d’absorber las modes de ladite barre (B). Figure 4The invention relates to a motor vehicle comprising a battery pack which comprises: - battery modules connected by at least one bus bar (B); - said bar (B) which comprises a fixing to at least one module; - at least one dynamic beater (BD) between said bar (B) and said module, comprising: - a hooking zone (ZA) receiving a strand of said bus bar (B); - a sensitive zone (ZS) having a Shore A elastomer hardness of between 50A and 120A; - a shoulder zone (ZE) having the shape of a widening truncated sail; - a retaining stud (TR); - a ballast (MB) covering and being retained by said stud (TR) with a mass of between 10g and 25g; - an insertion needle (AI) fixing said beater (BD) to said module. The invention makes it possible to absorb the forces of said bar (B). Figure 4

FR2210482A 2022-10-12 2022-10-12 MOTOR VEHICLE COMPRISING BUS BARS EQUIPPED WITH A DYNAMIC BEATER, AND METHOD BASED ON SUCH A VEHICLE Active FR3141007B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2210482A FR3141007B1 (en) 2022-10-12 2022-10-12 MOTOR VEHICLE COMPRISING BUS BARS EQUIPPED WITH A DYNAMIC BEATER, AND METHOD BASED ON SUCH A VEHICLE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2210482A FR3141007B1 (en) 2022-10-12 2022-10-12 MOTOR VEHICLE COMPRISING BUS BARS EQUIPPED WITH A DYNAMIC BEATER, AND METHOD BASED ON SUCH A VEHICLE
FR2210482 2022-10-12

Publications (2)

Publication Number Publication Date
FR3141007A1 FR3141007A1 (en) 2024-04-19
FR3141007B1 true FR3141007B1 (en) 2024-08-30

Family

ID=85036954

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2210482A Active FR3141007B1 (en) 2022-10-12 2022-10-12 MOTOR VEHICLE COMPRISING BUS BARS EQUIPPED WITH A DYNAMIC BEATER, AND METHOD BASED ON SUCH A VEHICLE

Country Status (1)

Country Link
FR (1) FR3141007B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61180038A (en) * 1985-02-01 1986-08-12 Sumitomo Electric Ind Ltd Machine element combined damper
CN103038948B (en) * 2010-06-24 2016-07-06 富加宜汽车控股公司 Electric connecting busbar
CN218788640U (en) * 2019-09-09 2023-04-04 伊顿智能动力有限公司 Bus bar for connecting components in equipment, battery pack system, and vehicle

Also Published As

Publication number Publication date
FR3141007A1 (en) 2024-04-19

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