FR2969394B1 - Dispositif de decharge d'une enceinte - Google Patents

Dispositif de decharge d'une enceinte

Info

Publication number
FR2969394B1
FR2969394B1 FR1060695A FR1060695A FR2969394B1 FR 2969394 B1 FR2969394 B1 FR 2969394B1 FR 1060695 A FR1060695 A FR 1060695A FR 1060695 A FR1060695 A FR 1060695A FR 2969394 B1 FR2969394 B1 FR 2969394B1
Authority
FR
France
Prior art keywords
enclosure
discharging
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
FR1060695A
Other languages
English (en)
Other versions
FR2969394A1 (fr
Inventor
Jean-Marie Ouin
Patrice Leheu
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
Original Assignee
Renault SAS
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 filed Critical Renault SAS
Priority to FR1060695A priority Critical patent/FR2969394B1/fr
Publication of FR2969394A1 publication Critical patent/FR2969394A1/fr
Application granted granted Critical
Publication of FR2969394B1 publication Critical patent/FR2969394B1/fr
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
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/317—Re-sealable arrangements
    • H01M50/325—Re-sealable arrangements comprising deformable valve members, e.g. elastic or flexible valve members
    • H01M50/333—Spring-loaded vent valves
    • 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
    • H01M50/30—Arrangements for facilitating escape of gases
    • H01M50/342—Non-re-sealable arrangements
    • H01M50/3425—Non-re-sealable arrangements in the form of rupturable membranes or weakened parts, e.g. pierced with the aid of a sharp member
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
FR1060695A 2010-12-17 2010-12-17 Dispositif de decharge d'une enceinte Active FR2969394B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1060695A FR2969394B1 (fr) 2010-12-17 2010-12-17 Dispositif de decharge d'une enceinte

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1060695A FR2969394B1 (fr) 2010-12-17 2010-12-17 Dispositif de decharge d'une enceinte

Publications (2)

Publication Number Publication Date
FR2969394A1 FR2969394A1 (fr) 2012-06-22
FR2969394B1 true FR2969394B1 (fr) 2013-07-26

Family

ID=44263273

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1060695A Active FR2969394B1 (fr) 2010-12-17 2010-12-17 Dispositif de decharge d'une enceinte

Country Status (1)

Country Link
FR (1) FR2969394B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11047508B2 (en) 2017-03-30 2021-06-29 Donaldson Company, Inc. Vent with relief valve
CN116345055B (zh) * 2023-04-08 2024-02-09 金派克新能源科技(淮北)有限公司 新能源汽车电池组电控压力调节装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1389486B1 (fr) * 2002-07-16 2005-10-19 Mann+Hummel Gmbh Soupape de contrôle d'un écoulement de fluide

Also Published As

Publication number Publication date
FR2969394A1 (fr) 2012-06-22

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