EP3729537A1 - Dispositif d'encapsulation et de coupure d'alimentation d'une batterie - Google Patents

Dispositif d'encapsulation et de coupure d'alimentation d'une batterie

Info

Publication number
EP3729537A1
EP3729537A1 EP18748954.7A EP18748954A EP3729537A1 EP 3729537 A1 EP3729537 A1 EP 3729537A1 EP 18748954 A EP18748954 A EP 18748954A EP 3729537 A1 EP3729537 A1 EP 3729537A1
Authority
EP
European Patent Office
Prior art keywords
electrical contact
battery
circuit breaker
electrical
enclosure
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
EP18748954.7A
Other languages
German (de)
English (en)
French (fr)
Inventor
Frédéric Chaillie
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.)
Ampere SAS
Nissan Motor Co Ltd
Original Assignee
Renault SAS
Nissan Motor Co Ltd
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 Renault SAS, Nissan Motor Co Ltd filed Critical Renault SAS
Publication of EP3729537A1 publication Critical patent/EP3729537A1/fr
Pending legal-status Critical Current

Links

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
    • B60L3/04—Cutting off the power supply under fault conditions
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • 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
    • 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
    • B60L50/66—Arrangements of batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • 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
    • H01M50/202—Casings or frames around the primary casing of a single cell or a single battery
    • 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
    • H01M50/271—Lids or covers for the racks or secondary casings
    • 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
    • H01M50/574—Devices or arrangements for the interruption of current
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K2028/006—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions disconnecting the electric power supply, e.g. the vehicle battery
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00—Safety devices for primary or secondary batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00—Safety devices for primary or secondary batteries
    • H01M2200/20—Pressure-sensitive devices
    • 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

Definitions

  • the vehicle is preferably of the automotive type with thermal or electric or hybrid motorization.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Battery Mounting, Suspending (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
EP18748954.7A 2017-06-14 2018-06-04 Dispositif d'encapsulation et de coupure d'alimentation d'une batterie Pending EP3729537A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1755341A FR3067862A1 (fr) 2017-06-14 2017-06-14 Dispositif d'encapsulation et de coupure d'alimentation d'une batterie
PCT/FR2018/051287 WO2018229386A1 (fr) 2017-06-14 2018-06-04 Dispositif d'encapsulation et de coupure d'alimentation d'une batterie

Publications (1)

Publication Number Publication Date
EP3729537A1 true EP3729537A1 (fr) 2020-10-28

Family

ID=60080920

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18748954.7A Pending EP3729537A1 (fr) 2017-06-14 2018-06-04 Dispositif d'encapsulation et de coupure d'alimentation d'une batterie

Country Status (6)

Country Link
US (1) US11840151B2 (ja)
EP (1) EP3729537A1 (ja)
JP (1) JP7299168B2 (ja)
CN (1) CN110754008B (ja)
FR (1) FR3067862A1 (ja)
WO (1) WO2018229386A1 (ja)

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3997749A (en) * 1975-02-13 1976-12-14 Corbin Gentry Inc. Electric vehicle emergency power disconnect switch
JP3350189B2 (ja) * 1993-04-30 2002-11-25 本田技研工業株式会社 電気自動車用バッテリボックス装置
FR2809238B1 (fr) * 2000-05-22 2003-11-28 Frb Connectron Element femelle de connecteur electrique
JP4415710B2 (ja) * 2004-03-11 2010-02-17 トヨタ自動車株式会社 開閉制御装置
US8003904B2 (en) * 2006-02-22 2011-08-23 Leviton Manufacturing Co., Inc. Dimmer switch
FR2963475B1 (fr) * 2010-08-02 2012-09-21 Michelin Soc Tech Dispositif de connexion d'une batterie a un vehicule electrique ou hybride, et coffre a batterie comprenant ledit dispositif de connexion.
JP5198522B2 (ja) * 2010-08-31 2013-05-15 トヨタ自動車株式会社 蓄電装置および車両
JP2012199143A (ja) * 2011-03-22 2012-10-18 Panasonic Corp 電磁開閉装置
JP2014232566A (ja) * 2011-09-27 2014-12-11 三洋電機株式会社 バッテリシステム、電動車両、移動体、電力貯蔵装置、電源装置、バッテリユニットおよび収容体
JP2014171366A (ja) * 2013-03-05 2014-09-18 Mitsubishi Electric Corp 高電圧蓄電装置
US9730341B2 (en) * 2013-08-30 2017-08-08 Ford Global Technologies, Llc Hybrid electric vehicle battery cover with electrical disconnect
US20150207130A1 (en) * 2014-01-20 2015-07-23 Ford Global Technologies, Llc Battery cover with electrical disconnect
DE102014113135A1 (de) * 2014-09-11 2016-03-17 Pilz Gmbh & Co. Kg Überwachter adaptierbarer Notausschalter
JP2017005889A (ja) * 2015-06-11 2017-01-05 株式会社豊田自動織機 電池パック
US9812869B2 (en) * 2016-03-21 2017-11-07 Solarcity Corporation Rapid shutdown and safety disconnect for hybrid PV systems

Also Published As

Publication number Publication date
CN110754008A (zh) 2020-02-04
JP2020523744A (ja) 2020-08-06
US20200212394A1 (en) 2020-07-02
FR3067862A1 (fr) 2018-12-21
WO2018229386A1 (fr) 2018-12-20
CN110754008B (zh) 2023-06-02
JP7299168B2 (ja) 2023-06-27
US11840151B2 (en) 2023-12-12

Similar Documents

Publication Publication Date Title
JP6522798B2 (ja) 圧力制御された電気リレーデバイス
EP0536056B1 (fr) Dispositif de prise de charge pour véhicule à moteur électrique
FR2904471A1 (fr) Demarreur ayant un commutateur electromagnetique minimise
FR2886351A1 (fr) Demarreur ayant un support d'articulation fiable supportant la partie articulee du levier de commande
FR2481732A1 (fr) Dispositif d'eclairage de serrure incorpore a une poignee de porte, notamment a une poignee de porte d'un vehicule automobile
FR3043878A1 (fr) Boitier a dispositif de controle integre et compresseur electrique comprenant ledit boitier
CN101689732B (zh) 汽车的断路器
EP3729537A1 (fr) Dispositif d'encapsulation et de coupure d'alimentation d'une batterie
EP0160586B1 (fr) Contacteur électrique pour servomoteur pneumatique de freinage
EP0420058B1 (fr) Système de prises électriques de sécurité
EP0120874B1 (fr) Dispostif d'interruption de courant electrique
FR2585990A1 (fr) Mecanisme de commande a l'ouverture et a la fermeture des capots de phares d'un vehicule
FR2969837A1 (fr) Connecteur electrique pour vehicule automobile
EP2192605A1 (fr) Dispositif de sectionnement d'un circuit électrique et coffret de distribution d'énergie électrique comprenant un tel dispositif de sectionnement
EP1668660B1 (fr) Demarreur electrique de vehicule automobile equipe d'un contacteur hybride a relais statique integre dans le capot
WO2019155091A1 (fr) Système de recouvrement d'un compartiment à bagages de véhicule automobile
FR2796990A1 (fr) Element de fermeture du boitier du moteur d'un demarreur de vehicule automobile, et demarreur comportant un tel element de fermeture
FR2644848A3 (fr) Dispositif electromagnetique pour la commande de l'alimentation en courant du moteur electrique de demarrage d'un moteur a combustion interne
FR3000625A1 (fr) Dispositif d'alimentation electrique d'un moteur electrique d'entrainement d'un element mobile de portail et procede de fonctionnement d'un tel dispositif
FR2744768A1 (fr) Demarreur de vehicule automobile muni d'un joint d'etancheite interne porte par une tige de commande
WO1981001985A1 (fr) Dispositif d'arret en fin de course pour motoreducteur destine notamment a un essuie-glace
EP0395503B1 (fr) Dispositif de contrôle de la fermeture d'un volet de véhicule automobile
FR3143835A1 (fr) Contacteur électrique compact à faible résistance de contact
FR2912634A1 (fr) Moulin a poivre electrique
WO2006000661A1 (fr) Dispositif de commande d'un appareil electrique

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20191202

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

RAP3 Party data changed (applicant data changed or rights of an application transferred)

Owner name: NISSAN MOTOR CO., LTD.

Owner name: RENAULT S.A.S

RAP3 Party data changed (applicant data changed or rights of an application transferred)

Owner name: NISSAN MOTOR CO., LTD.

Owner name: RENAULT S.A.S

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: NISSAN MOTOR CO., LTD.

Owner name: AMPERE SAS