FR3077933B1 - Pack batterie pour balise de detresse - Google Patents

Pack batterie pour balise de detresse Download PDF

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Publication number
FR3077933B1
FR3077933B1 FR1851231A FR1851231A FR3077933B1 FR 3077933 B1 FR3077933 B1 FR 3077933B1 FR 1851231 A FR1851231 A FR 1851231A FR 1851231 A FR1851231 A FR 1851231A FR 3077933 B1 FR3077933 B1 FR 3077933B1
Authority
FR
France
Prior art keywords
battery pack
covers
distress beacon
protective housing
cells
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
FR1851231A
Other languages
English (en)
Other versions
FR3077933A1 (fr
Inventor
Vincent Guillemard
Michel Penn
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.)
Orolia SAS
Original Assignee
Orolia 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 Orolia SAS filed Critical Orolia SAS
Priority to FR1851231A priority Critical patent/FR3077933B1/fr
Priority to EP19154652.2A priority patent/EP3528308B1/fr
Priority to US16/274,563 priority patent/US11145928B2/en
Publication of FR3077933A1 publication Critical patent/FR3077933A1/fr
Application granted granted Critical
Publication of FR3077933B1 publication Critical patent/FR3077933B1/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
    • H01M50/20—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
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D45/00—Aircraft indicators or protectors not otherwise provided for
    • 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
    • H01M50/383—Flame arresting or ignition-preventing means
    • 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
    • H01M50/394—Gas-pervious parts or elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D45/00—Aircraft indicators or protectors not otherwise provided for
    • B64D2045/0065—Black boxes, devices automatically broadcasting distress signals
    • 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)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Battery Mounting, Suspending (AREA)
  • Gas Exhaust Devices For Batteries (AREA)

Abstract

L'invention concerne un pack batterie (1) comprenant une pluralité de cellules (20) de stockage d'énergie électrique positionnées selon un agencement parallèle dans un boîtier de protection (13), ledit boîtier de protection (13) comprenant une paroi périphérique (133) et étant obturé à deux extrémités opposées par un couvercle (11). Selon l'invention, chacun des couvercles (11) comprend au moins un orifice (111) d'échappement de gaz pouvant se former à l'intérieur du boîtier de protection (13), et en ce qu'au moins une couche (14) de matériau métallique à travers laquelle les gaz sont destinés à s'écouler est disposée entre la face intérieure du chacun des couvercles (11) et les cellules (20).
FR1851231A 2018-02-14 2018-02-14 Pack batterie pour balise de detresse Active FR3077933B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1851231A FR3077933B1 (fr) 2018-02-14 2018-02-14 Pack batterie pour balise de detresse
EP19154652.2A EP3528308B1 (fr) 2018-02-14 2019-01-31 Pack batterie pour balise de détresse
US16/274,563 US11145928B2 (en) 2018-02-14 2019-02-13 Battery pack for a distress beacon

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1851231 2018-02-14
FR1851231A FR3077933B1 (fr) 2018-02-14 2018-02-14 Pack batterie pour balise de detresse

Publications (2)

Publication Number Publication Date
FR3077933A1 FR3077933A1 (fr) 2019-08-16
FR3077933B1 true FR3077933B1 (fr) 2021-01-15

Family

ID=62455657

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1851231A Active FR3077933B1 (fr) 2018-02-14 2018-02-14 Pack batterie pour balise de detresse

Country Status (3)

Country Link
US (1) US11145928B2 (fr)
EP (1) EP3528308B1 (fr)
FR (1) FR3077933B1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10479223B2 (en) 2018-01-25 2019-11-19 H55 Sa Construction and operation of electric or hybrid aircraft
US11063323B2 (en) 2019-01-23 2021-07-13 H55 Sa Battery module for electrically-driven aircraft
US11148819B2 (en) 2019-01-23 2021-10-19 H55 Sa Battery module for electrically-driven aircraft
US11065979B1 (en) 2017-04-05 2021-07-20 H55 Sa Aircraft monitoring system and method for electric or hybrid aircrafts
US10854866B2 (en) * 2019-04-08 2020-12-01 H55 Sa Power supply storage and fire management in electrically-driven aircraft
US12409756B2 (en) 2017-04-05 2025-09-09 H55 Sa Aircraft monitoring system and method for electric or hybrid aircrafts
GB2584604B (en) * 2019-04-11 2021-07-14 Techtest Ltd A vented battery pack
US12609409B2 (en) * 2020-03-31 2026-04-21 Panasonic Intellectual Property Management Co., Ltd. Battery pack
KR20220075711A (ko) * 2020-11-30 2022-06-08 에스케이온 주식회사 배터리 모듈
EP4256646A4 (fr) * 2020-12-04 2025-05-28 Telo Trucks Inc. Fabrication d'un bloc-batterie à l'aide d'un gabarit de soudage
CA3229218A1 (fr) * 2021-09-02 2023-03-09 Eaglepicher Technologies, Llc Protecteur d'event de batterie
KR102732262B1 (ko) * 2022-01-20 2024-11-20 에스케이온 주식회사 배터리 모듈 및 이를 구비하는 배터리 팩
US20240178512A1 (en) * 2022-11-28 2024-05-30 Google Llc Flame Arrestor Design For Battery Module
KR102950512B1 (ko) * 2022-12-15 2026-04-08 주식회사 엘지에너지솔루션 이중 커버를 적용한 배터리 팩

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001229982A (ja) * 2000-02-17 2001-08-24 Matsushita Electric Ind Co Ltd 組電池および組電池モジュール
JP5338331B2 (ja) * 2008-02-04 2013-11-13 パナソニック株式会社 電池パック、それを備えた電子機器
FR2993522B1 (fr) * 2012-07-19 2016-04-01 Renault Sas Enveloppe pour le support d'un equipement electrique embarque dans un vehicule
FR3011390B1 (fr) * 2013-09-30 2017-02-17 Thierry Claudel Module de batterie electrique
US20150162582A1 (en) * 2013-12-05 2015-06-11 Honeywell International Inc. Battery compartment ventilation system
US9853267B2 (en) * 2014-02-03 2017-12-26 Ursatech Ltd. Intumescent battery housing
US20170237054A1 (en) * 2016-02-16 2017-08-17 Thomas Michael Mast System and method for a reinforced container associated with battery handling

Also Published As

Publication number Publication date
FR3077933A1 (fr) 2019-08-16
US11145928B2 (en) 2021-10-12
US20190252652A1 (en) 2019-08-15
EP3528308A1 (fr) 2019-08-21
EP3528308B1 (fr) 2021-06-02

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