CN111512464A - 用于电池的多层隔热元件 - Google Patents

用于电池的多层隔热元件 Download PDF

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Publication number
CN111512464A
CN111512464A CN201880082648.4A CN201880082648A CN111512464A CN 111512464 A CN111512464 A CN 111512464A CN 201880082648 A CN201880082648 A CN 201880082648A CN 111512464 A CN111512464 A CN 111512464A
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CN
China
Prior art keywords
layer
thermal insulation
insulation element
battery
fabric
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.)
Pending
Application number
CN201880082648.4A
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English (en)
Chinese (zh)
Inventor
U·施图德
C·斯托克曼
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.)
H KO Insulation Textile Technology Co ltd
Original Assignee
H KO Insulation Textile Technology 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 H KO Insulation Textile Technology Co ltd filed Critical H KO Insulation Textile Technology Co ltd
Publication of CN111512464A publication Critical patent/CN111512464A/zh
Pending legal-status Critical Current

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    • 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
    • H01M10/658—Means for temperature control structurally associated with the cells by thermal insulation or shielding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/08—Means for preventing radiation, e.g. with metal foil
    • 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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • 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
    • H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
    • H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00—Electrical equipment
    • B32B2457/10—Batteries
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Secondary Cells (AREA)
  • Laminated Bodies (AREA)
  • Battery Mounting, Suspending (AREA)
  • Gas Exhaust Devices For Batteries (AREA)
  • Primary Cells (AREA)
CN201880082648.4A 2017-12-21 2018-12-18 用于电池的多层隔热元件 Pending CN111512464A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102017011886 2017-12-21
DE102017011886.8 2017-12-21
DE102018000421.0 2018-01-19
DE102018000421.0A DE102018000421A1 (de) 2017-12-21 2018-01-19 Mehrschichtiges Wärmedämmelement für Batterien
PCT/EP2018/085432 WO2019121641A1 (de) 2017-12-21 2018-12-18 Mehrschichtiges wärmedämmelement für batterien

Publications (1)

Publication Number Publication Date
CN111512464A true CN111512464A (zh) 2020-08-07

Family

ID=66768734

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880082648.4A Pending CN111512464A (zh) 2017-12-21 2018-12-18 用于电池的多层隔热元件

Country Status (9)

Country Link
US (3) US11664546B2 (enExample)
EP (2) EP3729536B1 (enExample)
JP (3) JP7373488B2 (enExample)
KR (2) KR102829643B1 (enExample)
CN (1) CN111512464A (enExample)
DE (1) DE102018000421A1 (enExample)
ES (1) ES3025839T3 (enExample)
PL (1) PL3729536T3 (enExample)
WO (1) WO2019121641A1 (enExample)

Cited By (12)

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CN113823468A (zh) * 2021-11-22 2021-12-21 浙江荣泰电工器材股份有限公司 一种低导热高绝缘云母件及成型工艺
CN114193851A (zh) * 2021-12-02 2022-03-18 浙江荣泰电工器材股份有限公司 一种电芯之间的热防护复合件及其成型工艺
CN114447480A (zh) * 2020-10-30 2022-05-06 宝马股份公司 抗热失控的电池装置和机动车
CN115084772A (zh) * 2021-03-11 2022-09-20 大众汽车股份公司 电池组件
WO2022199642A1 (zh) * 2021-03-25 2022-09-29 东丽纤维研究所（中国）有限公司 一种耐火焰毡
CN115207525A (zh) * 2021-04-13 2022-10-18 通用汽车环球科技运作有限责任公司 具有多模块电池包和模块间热障的电动动力总成系统
CN115700942A (zh) * 2021-07-15 2023-02-07 奥迪股份公司 具有防火装置的电池设备和机动车
CN116442609A (zh) * 2023-04-21 2023-07-18 固德电材系统（苏州）股份有限公司 一种隔热材料及其制备方法和应用
CN117529401A (zh) * 2021-06-02 2024-02-06 H.K.O.绝缘-纺织技术股份有限公司 电池的多层保护元件
CN118040185A (zh) * 2024-04-11 2024-05-14 珠海钜能新能源有限公司 微型电池及微型电池制备方法
EP4178020A4 (en) * 2020-12-07 2024-10-23 LG Energy Solution, Ltd. Battery module and battery pack comprising same
WO2025227463A1 (zh) * 2024-04-30 2025-11-06 惠州亿纬锂能股份有限公司 电池包

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US20210091355A1 (en) * 2019-09-23 2021-03-25 Mitsubishi Chemical America, Inc. Heat resistant fiber layer for battery insulation
KR102792385B1 (ko) * 2019-10-18 2025-04-04 주식회사 엘지에너지솔루션 배터리 팩 및 이러한 배터리 팩을 포함하는 자동차
EP3832749B1 (en) * 2019-12-06 2025-10-08 Autoneum Management AG Exterior thermal battery-cover
CN110951230B (zh) * 2019-12-10 2022-02-08 万奔电子科技股份有限公司 一种光伏逆变器电源多层板及其制备工艺
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