MY209181A - Battery pack - Google Patents

Battery pack

Info

Publication number
MY209181A
MY209181A MYPI2022003938A MYPI2022003938A MY209181A MY 209181 A MY209181 A MY 209181A MY PI2022003938 A MYPI2022003938 A MY PI2022003938A MY PI2022003938 A MYPI2022003938 A MY PI2022003938A MY 209181 A MY209181 A MY 209181A
Authority
MY
Malaysia
Prior art keywords
air supply
battery pack
battery
battery stack
internal space
Prior art date
Application number
MYPI2022003938A
Inventor
Watanabe Hirotaka
Baba Kenji
Yamada Masahiro
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 MY209181A publication Critical patent/MY209181A/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
    • 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
    • H01M10/65—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
    • 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
    • H01M10/6566—Means within the gas flow to guide the flow around one or more cells, e.g. manifolds, baffles or other barriers
    • 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
    • H01M10/66—Heat-exchange relationships between the cells and other systems, e.g. central heating systems or fuel cells
    • H01M10/663—Heat-exchange relationships between the cells and other systems, e.g. central heating systems or fuel cells the system being an air-conditioner or an engine
    • 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
    • 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
    • H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
    • 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
    • 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
    • H01M50/218—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material
    • H01M50/22—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by the material of the casings or racks
    • H01M50/222—Inorganic material
    • H01M50/224—Metals
    • 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)
  • Aviation & Aerospace Engineering (AREA)
  • Secondary Cells (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

A battery pack (1) according to a first aspect of the present disclosure is configured to be installed in a vehicle (V), and includes a battery stack (2) including a plurality of battery modules (20) stacked in a first direction, an air supply member (7) of which a position with respect to the battery stack (2) is fixed, and that defines an internal space extending in a second direction orthogonal to the first direction along a first side face (2sf) of the battery stack (2), and a partition member (10) that divides the internal space of the air supply member (7) in the first direction, into a plurality of air supply passages (P1, P2) configured to each extend in the second direction and be connected to a blower device (B1, B2). FIG. 3
MYPI2022003938A 2021-08-19 2022-07-25 Battery pack MY209181A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021133905A JP7528890B2 (en) 2021-08-19 2021-08-19 Battery pack

Publications (1)

Publication Number Publication Date
MY209181A true MY209181A (en) 2025-06-26

Family

ID=82786893

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2022003938A MY209181A (en) 2021-08-19 2022-07-25 Battery pack

Country Status (5)

Country Link
US (1) US20230059324A1 (en)
EP (1) EP4138177B1 (en)
JP (1) JP7528890B2 (en)
CN (1) CN115939612B (en)
MY (1) MY209181A (en)

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4419281C1 (en) * 1994-06-01 1995-12-14 Daimler Benz Ag High temperature battery
JPH11213782A (en) * 1998-01-21 1999-08-06 Sumitomo Wiring Syst Ltd Wire harness dimension management jig
JP4046463B2 (en) * 2000-08-03 2008-02-13 三洋電機株式会社 Power supply
JP2006040625A (en) * 2004-07-23 2006-02-09 Sanyo Electric Co Ltd Power supply for vehicle
JP4659699B2 (en) * 2005-07-29 2011-03-30 三星エスディアイ株式会社 Battery module
JP4827558B2 (en) * 2006-02-28 2011-11-30 三洋電機株式会社 Power supply for vehicle
JP5030500B2 (en) * 2006-07-31 2012-09-19 三洋電機株式会社 Power supply
JP2008080930A (en) 2006-09-27 2008-04-10 Hino Motors Ltd On-board power supply mounting structure
JP5326503B2 (en) 2008-11-05 2013-10-30 株式会社デンソー Battery cooling device
KR101000705B1 (en) * 2008-11-24 2010-12-10 현대자동차일본기술연구소 Eco-friendly vehicle battery unit with improved cooling performance
JP5040905B2 (en) * 2008-12-24 2012-10-03 トヨタ自動車株式会社 Temperature control structure of power storage device
JP2010198971A (en) 2009-02-26 2010-09-09 Toyota Motor Corp Battery pack
JP2010198937A (en) 2009-02-26 2010-09-09 Toyota Motor Corp Power storage device
JP5067429B2 (en) * 2010-01-26 2012-11-07 ブラザー工業株式会社 Connection unit, electronic device, and method of assembling unit harness
JP2012199205A (en) 2011-03-23 2012-10-18 Toyota Motor Corp Temperature regulation structure for power storage device
DE102013009713A1 (en) * 2013-06-08 2014-12-11 Volkswagen Aktiengesellschaft Cabel Canal
JP6129683B2 (en) 2013-08-13 2017-05-17 三菱重工業株式会社 Power storage device
JP6227420B2 (en) * 2014-01-09 2017-11-08 株式会社マキタ Battery pack for electric tools
JP6524654B2 (en) 2014-12-09 2019-06-05 トヨタ自動車株式会社 Battery pack cooling structure
JP6531268B2 (en) 2015-05-21 2019-06-19 株式会社エンビジョンＡｅｓｃジャパン Vehicle battery pack
JP6412063B2 (en) * 2016-06-24 2018-10-24 トヨタ自動車株式会社 Battery pack structure
US10790557B2 (en) * 2017-12-11 2020-09-29 Ford Global Technologies, Llc Methods and systems for electric turbo
JP6921728B2 (en) * 2017-12-13 2021-08-18 プライムアースＥｖエナジー株式会社 Battery pack spacer and battery pack
JP6683744B2 (en) * 2018-01-23 2020-04-22 本田技研工業株式会社 Vehicle battery unit
JP6973126B2 (en) * 2018-01-31 2021-11-24 トヨタ自動車株式会社 Cooling structure of power storage device
JP7091775B2 (en) * 2018-03-30 2022-06-28 トヨタ自動車株式会社 Battery pack
DE102018209271B4 (en) * 2018-06-11 2022-02-17 Bayerische Motoren Werke Aktiengesellschaft Line installation device for a high-voltage battery in a motor vehicle, line arrangement, high-voltage battery and motor vehicle

Also Published As

Publication number Publication date
EP4138177B1 (en) 2024-08-28
CN115939612A (en) 2023-04-07
EP4138177A1 (en) 2023-02-22
CN115939612B (en) 2025-06-06
JP7528890B2 (en) 2024-08-06
JP2023028290A (en) 2023-03-03
US20230059324A1 (en) 2023-02-23

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