FR3081085B1 - Boitier de securite electrique et de raccordement de cable(s) comportant un dispositif pyrotechnique et des fusibles - Google Patents

Boitier de securite electrique et de raccordement de cable(s) comportant un dispositif pyrotechnique et des fusibles Download PDF

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Publication number
FR3081085B1
FR3081085B1 FR1853993A FR1853993A FR3081085B1 FR 3081085 B1 FR3081085 B1 FR 3081085B1 FR 1853993 A FR1853993 A FR 1853993A FR 1853993 A FR1853993 A FR 1853993A FR 3081085 B1 FR3081085 B1 FR 3081085B1
Authority
FR
France
Prior art keywords
connection box
cable
fuses
electrical safety
box containing
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
FR1853993A
Other languages
English (en)
Other versions
FR3081085A1 (fr
Inventor
Inaki Barroso
Johann Rodriguez
Fabrice Guignard
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.)
Renault 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
Priority to FR1853993A priority Critical patent/FR3081085B1/fr
Publication of FR3081085A1 publication Critical patent/FR3081085A1/fr
Application granted granted Critical
Publication of FR3081085B1 publication Critical patent/FR3081085B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/0031Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14Conductive energy transfer
    • B60L53/16Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02Details
    • H01H85/04Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/05Component parts thereof
    • H01H85/055Fusible members
    • H01H85/08Fusible members characterised by the shape or form of the fusible member
    • H01H85/10Fusible members characterised by the shape or form of the fusible member with constriction for localised fusing
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02Details
    • H01H85/04Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/05Component parts thereof
    • H01H85/165Casings
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H39/00Switching devices actuated by an explosion produced within the device and initiated by an electric current
    • H01H2039/008Switching devices actuated by an explosion produced within the device and initiated by an electric current using the switch for a battery cutoff
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02Details
    • H01H85/0241Structural association of a fuse and another component or apparatus
    • H01H2085/025Structural association with a binding post of a storage battery
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02Details
    • H01H85/04Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/05Component parts thereof
    • H01H85/055Fusible members
    • H01H2085/0555Input terminal connected to a plurality of output terminals, e.g. multielectrode
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02Details
    • H01H85/20Bases for supporting the fuse; Separate parts thereof
    • H01H2085/2075Junction box, having holders integrated with several other holders in a particular wiring layout
    • H01H2085/208Junction box, having holders integrated with several other holders in a particular wiring layout specially adapted for vehicles
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/14Plug-in electric vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Fuses (AREA)
  • Connection Of Batteries Or Terminals (AREA)

Abstract

L'invention concerne à un boîtier (1) de sécurité électrique et de raccordement de câble (s), destiné à être raccordé à une borne de batterie électrique, ledit boîtier comprenant : - une entrée d'alimentation électrique (4) destinée à être connectée à la borne (18) de batterie; - un point de distribution (5) - un dispositif pyrotechnique (3) reliant électriquement l'entrée d'alimentation électrique (4) au point de distribution (5) ; - une sortie de sécurité (6) ; - un premier fusible (10) reliant électriquement l'entrée d'alimentation électrique (4) à la sortie de sécurité (6) ; et - au moins une sortie d'alimentation (7, 8). Selon l'invention, le point de distribution (5) est relié électriquement à la sortie d'alimentation par l'intermédiaire d'un seul deuxième fusible (20).
FR1853993A 2018-05-11 2018-05-11 Boitier de securite electrique et de raccordement de cable(s) comportant un dispositif pyrotechnique et des fusibles Active FR3081085B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1853993A FR3081085B1 (fr) 2018-05-11 2018-05-11 Boitier de securite electrique et de raccordement de cable(s) comportant un dispositif pyrotechnique et des fusibles

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1853993A FR3081085B1 (fr) 2018-05-11 2018-05-11 Boitier de securite electrique et de raccordement de cable(s) comportant un dispositif pyrotechnique et des fusibles
FR1853993 2018-05-11

Publications (2)

Publication Number Publication Date
FR3081085A1 FR3081085A1 (fr) 2019-11-15
FR3081085B1 true FR3081085B1 (fr) 2021-04-30

Family

ID=63036119

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1853993A Active FR3081085B1 (fr) 2018-05-11 2018-05-11 Boitier de securite electrique et de raccordement de cable(s) comportant un dispositif pyrotechnique et des fusibles

Country Status (1)

Country Link
FR (1) FR3081085B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3121890B1 (fr) * 2021-04-15 2023-07-14 Renault Sas Agencement comprenant une protection pour boîtier de fusible de véhicule.
FR3129892A1 (fr) * 2021-12-02 2023-06-09 Psa Automobiles Sa Boitier a fusibles pour vehicule, comportant un socle de support muni d’une zone pre-affaiblie

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19646264C2 (de) * 1996-11-09 2000-10-26 Wilhelm Pudenz Gmbh Elektrotec Schmelzleiteraufbau
GB9701936D0 (en) * 1997-01-30 1997-03-19 Delphi Automotive Systems Gmbh Battery protection system
GB2326287B (en) * 1997-06-09 2001-10-24 Delphi Automotive Systems Gmbh Fuse assembly
FR2775539B1 (fr) * 1998-02-27 2000-03-31 Renault Dispositif disjoncteur pour vehicule automobile
JP4096431B2 (ja) * 1998-12-11 2008-06-04 太平洋精工株式会社 多連ヒューズ素子および該多連ヒューズ素子を用いた多連ヒューズ
DE10352266B4 (de) * 2003-11-08 2006-03-16 Audi Ag Elektrische Sicherungsvorrichtung für ein Kraftfahrzeug
DE102006046347B4 (de) * 2006-09-28 2012-06-06 Auto-Kabel Management Gmbh Elektrische Sicherungsvorrichtung und Batterie mit einer derartigen Sicherungsvorrichtung
FR2963500B1 (fr) * 2010-08-02 2012-09-21 Michelin Soc Tech Dispositif de connexion comprenant une unite de controle, coffre a batterie comprenant un tel dispositif de connexion et procede de controle d'un tel coffre a batterie.
DE102011014343A1 (de) * 2011-03-18 2012-09-20 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Sicherungsvorrichtung für eine Spannungsversorgung eines Kraftfahrzeugs

Also Published As

Publication number Publication date
FR3081085A1 (fr) 2019-11-15

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