IN2015DN01720A - - Google Patents

Info

Publication number
IN2015DN01720A
IN2015DN01720A IN1720DEN2015A IN2015DN01720A IN 2015DN01720 A IN2015DN01720 A IN 2015DN01720A IN 1720DEN2015 A IN1720DEN2015 A IN 1720DEN2015A IN 2015DN01720 A IN2015DN01720 A IN 2015DN01720A
Authority
IN
India
Prior art keywords
batteries
coolant
battery
direction orthogonal
cools
Prior art date
Application number
Inventor
Koichi Nagamine
Masahiko Kitamura
Original Assignee
Toyota 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 Toyota Motor Co Ltd filed Critical Toyota Motor Co Ltd
Publication of IN2015DN01720A publication Critical patent/IN2015DN01720A/en

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/613—Cooling or keeping cold
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/625—Vehicles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/64—Heating or cooling; Temperature control characterised by the shape of the cells
    • H01M10/647—Prismatic or flat cells, e.g. pouch cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/655—Solid structures for heat exchange or heat conduction
    • H01M10/6556—Solid parts with flow channel passages or pipes for heat exchange
    • H01M10/6557—Solid parts with flow channel passages or pipes for heat exchange arranged between the cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/656—Means for temperature control structurally associated with the cells characterised by the type of heat-exchange fluid
    • H01M10/6561—Gases
    • H01M10/6563—Gases with forced flow, e.g. by blowers
    • 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
    • H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
    • 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
    • H01M50/273—Lids or covers for the racks or secondary casings characterised by the material
    • H01M50/276—Inorganic material
    • 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
    • H01M50/289—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by spacing elements or positioning means within frames, racks or packs
    • 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
    • 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
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • 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)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)
  • Gas Exhaust Devices For Batteries (AREA)

Abstract

An electricity storage device includes: a plurality of batteries juxtaposed in a first direction each battery having on a first side a gas discharge valve that discharges a gas produced inside the battery; and a cooling path formed between the plurality of batteries that face each other in the first direction constructed to convey a coolant that cools the batteries and an intake opening for taking in the coolant on a second side that is an opposite side to the first side in a second direction orthogonal to the first direction and a discharge opening for discharging the coolant taken in on at least one of sides in a third direction orthogonal to the second direction and to the first direction.
IN1720DEN2015 2012-12-04 2013-11-27 IN2015DN01720A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012264988A JP5720663B2 (en) 2012-12-04 2012-12-04 Power storage device
PCT/IB2013/002930 WO2014087234A1 (en) 2012-12-04 2013-11-27 Electricity storage device

Publications (1)

Publication Number Publication Date
IN2015DN01720A true IN2015DN01720A (en) 2015-05-22

Family

ID=50031377

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1720DEN2015 IN2015DN01720A (en) 2012-12-04 2013-11-27

Country Status (8)

Country Link
US (1) US10193114B2 (en)
EP (1) EP2929579B1 (en)
JP (1) JP5720663B2 (en)
KR (1) KR101682597B1 (en)
CN (1) CN104813506B (en)
BR (1) BR112015004769B1 (en)
IN (1) IN2015DN01720A (en)
WO (1) WO2014087234A1 (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9982953B2 (en) * 2014-02-04 2018-05-29 Ford Global Technologies, Llc Electric vehicle battery pack spacer
JP2016004678A (en) * 2014-06-17 2016-01-12 トヨタ自動車株式会社 Power supply device
JP6213440B2 (en) * 2014-10-20 2017-10-18 トヨタ自動車株式会社 Power storage module
JP6112095B2 (en) * 2014-10-30 2017-04-12 トヨタ自動車株式会社 Temperature control structure of power storage device
JP6413637B2 (en) * 2014-10-30 2018-10-31 株式会社オートネットワーク技術研究所 Power storage unit
JP6245154B2 (en) 2014-12-01 2017-12-13 トヨタ自動車株式会社 Battery pack and vehicle
CN106558659B (en) * 2015-09-24 2019-07-26 比亚迪股份有限公司 Battery pack and vehicle with the battery pack
JP6414700B2 (en) * 2015-10-28 2018-10-31 トヨタ自動車株式会社 Nonaqueous electrolyte secondary battery
EP3446357B1 (en) * 2016-04-20 2021-12-29 Corvus Energy Inc. Method and apparatus for managing thermal runaway gases in a battery system
JP6624021B2 (en) * 2016-11-24 2019-12-25 トヨタ自動車株式会社 In-vehicle battery pack
JP2018113219A (en) * 2017-01-13 2018-07-19 トヨタ自動車株式会社 Power storage device
JP6595536B2 (en) * 2017-07-12 2019-10-23 株式会社Ｓｕｂａｒｕ Battery pack for vehicles
JP7004206B2 (en) * 2017-12-22 2022-01-21 トヨタ自動車株式会社 Batteries assembled
JP6973126B2 (en) * 2018-01-31 2021-11-24 トヨタ自動車株式会社 Cooling structure of power storage device
DE112019003146T5 (en) 2018-06-22 2021-03-18 Gs Yuasa International Ltd. ENERGY STORAGE DEVICE
JP7202538B2 (en) * 2018-06-22 2023-01-12 株式会社Ｇｓユアサ power storage device
JP7040385B2 (en) * 2018-09-27 2022-03-23 トヨタ自動車株式会社 Battery manufacturing equipment and battery manufacturing method
CN109698377B (en) * 2018-12-09 2020-12-25 中南新能源技术研究院(南京)有限公司 Lithium ion battery with plastic package structure
JP7047783B2 (en) * 2019-01-14 2022-04-05 トヨタ自動車株式会社 Battery pack
US11509003B2 (en) * 2019-01-25 2022-11-22 Toyota Jidosha Kabushiki Kaisha Cooling structure for power storage stack and cooling system for power storage stack
JP7259673B2 (en) * 2019-09-20 2023-04-18 トヨタ自動車株式会社 battery pack
DE102019215336A1 (en) * 2019-10-07 2021-04-08 Mahle International Gmbh Temperature control device for controlling the temperature of an electrical device
CN112490578B (en) * 2020-11-11 2021-11-23 华南理工大学 Power battery module
JP7256163B2 (en) * 2020-12-10 2023-04-11 プライムプラネットエナジー＆ソリューションズ株式会社 battery module
JP7337866B2 (en) 2021-03-16 2023-09-04 プライムアースＥｖエナジー株式会社 Battery pack and spacer
DE102021131912A1 (en) 2021-12-03 2023-06-07 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Battery module of a high-voltage battery for an electrically or partially electrically powered vehicle

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7264901B2 (en) * 1998-08-23 2007-09-04 Ovonic Battery Company, Inc. Monoblock battery
JP4243334B2 (en) * 2002-06-11 2009-03-25 パナソニック株式会社 Assembled battery
JP4707923B2 (en) * 2002-06-17 2011-06-22 パナソニック株式会社 Assembled battery
WO2006013743A1 (en) * 2004-08-05 2006-02-09 Toyota Jidosha Kabushiki Kaisha Battery module, battery pack, and method for producing battery module
KR100870846B1 (en) 2005-01-04 2008-11-27 닛본 덴끼 가부시끼가이샤 Case for film-packed electrical device and film-packed electrical device assembly
KR20070013455A (en) * 2005-07-26 2007-01-31 삼성에스디아이 주식회사 Secondary battery module
JP2008269985A (en) * 2007-04-20 2008-11-06 Toyota Motor Corp Power storage device
KR100993127B1 (en) 2007-06-28 2010-11-09 주식회사 엘지화학 Middle and Large-Sized Battery Pack of Excellent Cooling Efficiency
KR101106111B1 (en) 2007-06-28 2012-01-18 주식회사 엘지화학 Middle or Large-sized Battery Pack with Having Efficient Cooling and Exhausting Structure
KR100949335B1 (en) * 2007-11-12 2010-03-26 삼성에스디아이 주식회사 Battery Module
KR100937897B1 (en) 2008-12-12 2010-01-21 주식회사 엘지화학 Middle or large-sized battery pack of novel air cooling structure
JP4947075B2 (en) * 2009-03-23 2012-06-06 トヨタ自動車株式会社 Temperature control structure of power storage device
CN102362379A (en) * 2009-03-31 2012-02-22 三菱重工业株式会社 Lithium ion secondary battery and battery system
WO2011040130A1 (en) * 2009-09-30 2011-04-07 株式会社 日立製作所 Electrical storage module
EP2405526B1 (en) * 2010-07-06 2013-07-03 Samsung SDI Co., Ltd. Air-cooled battery pack
JP4918611B1 (en) * 2010-11-09 2012-04-18 三菱重工業株式会社 Battery system
DE102010051106B4 (en) * 2010-11-11 2017-05-11 Audi Ag Device for cooling an energy storage module of a vehicle
JP5527172B2 (en) * 2010-11-17 2014-06-18 トヨタ自動車株式会社 Power storage device
KR20120055156A (en) * 2010-11-23 2012-05-31 주식회사 엘지화학 Battery module having novel structure and battery pack employed with the same
JP5472059B2 (en) 2010-11-24 2014-04-16 トヨタ自動車株式会社 Power storage device
JP5352571B2 (en) 2010-12-15 2013-11-27 トヨタ自動車株式会社 Power storage device

Also Published As

Publication number Publication date
KR20150040347A (en) 2015-04-14
JP5720663B2 (en) 2015-05-20
KR101682597B1 (en) 2016-12-05
EP2929579A1 (en) 2015-10-14
BR112015004769A2 (en) 2017-07-04
CN104813506A (en) 2015-07-29
EP2929579B1 (en) 2017-01-25
JP2014110190A (en) 2014-06-12
CN104813506B (en) 2017-07-21
WO2014087234A1 (en) 2014-06-12
BR112015004769B1 (en) 2021-07-13
US20150228947A1 (en) 2015-08-13
US10193114B2 (en) 2019-01-29

Similar Documents

Publication Publication Date Title
IN2015DN01720A (en)
WO2012028927A3 (en) Electricity storage device and vehicle
MX2016002334A (en) Heat exchanger for cooling a flow of compressed air using a liquid coolant.
WO2015169526A3 (en) Insulating of adjacent lithium-ion batteries by complete overmoulding/pouring of containers in a device
AU2018279808A1 (en) Rechargeable battery pack with active or passive cooling
PH12018501004A1 (en) Systems and methods for thermal management of portable electrical energy storage devices
PH12014000161A1 (en) Novel lithium batteries
MX2017006773A (en) Rechargable battery with internal current limiter and interrupter.
WO2015086670A3 (en) Battery module
TR201905706T4 (en) Use on electrodes for carbon black and lead acid batteries.
AU339178S (en) Battery pack for a combustion power tool
EP3905412C0 (en) Lithium-ion battery and related battery module, battery pack, and device
PL3905426T3 (en) Battery module comprising cooling member and battery pack and power storage device
WO2012151190A3 (en) Close-coupled dry battery system for hybrid and electric vehicles
WO2014027453A3 (en) Backpack-type power supply
FR3004857B3 (en) DEVICE FOR CHARGING AND COOLING A BATTERY PACK
WO2013026070A3 (en) System and method for energy prediction in battery packs
IN2014DN09361A (en)
GB2597835B (en) Detecting thermal events in battery packs
IN2015DN01338A (en)
MX358821B (en) Improved lead-acid battery construction.
PL2662916T3 (en) Composite cathode active material having improved power characteristics, and secondary battery, battery module, and battery pack including the same
BR112014013117A2 (en) structured core electrodes / housing for energy storage devices
EP3902026A4 (en) Battery module comprising base plate provided with gas discharge passage, battery pack, and electric power storage device
EP3780255A4 (en) Battery module with enhanced cooling efficiency, and battery pack comprising same