KR20180053421A - 개선된 성능의 납축전지 분리기, 이를 포함하는 전지 및 운송수단, 및 관련 방법 - Google Patents

개선된 성능의 납축전지 분리기, 이를 포함하는 전지 및 운송수단, 및 관련 방법 Download PDF

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KR20180053421A
KR20180053421A KR1020187012940A KR20187012940A KR20180053421A KR 20180053421 A KR20180053421 A KR 20180053421A KR 1020187012940 A KR1020187012940 A KR 1020187012940A KR 20187012940 A KR20187012940 A KR 20187012940A KR 20180053421 A KR20180053421 A KR 20180053421A
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KR
South Korea
Prior art keywords
separator
acid
battery
lead
rib
Prior art date
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KR1020187012940A
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English (en)
Korean (ko)
Inventor
에릭 에이취. 밀러
엠. 닐 고로빈
아힐라 크리쉬나무르티
매튜 하워드
제임즈 피. 페리
제이. 케빈 위어
Original Assignee
다라믹 엘엘씨
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Priority claimed from PCT/US2016/012805 external-priority patent/WO2017062053A1/en
Application filed by 다라믹 엘엘씨 filed Critical 다라믹 엘엘씨
Publication of KR20180053421A publication Critical patent/KR20180053421A/ko

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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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/463—Separators, membranes or diaphragms 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/431—Inorganic material
    • H01M50/434—Ceramics
    • H01M50/437—Glass
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • H01M50/491—Porosity
    • 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
    • H01M10/06—Lead-acid accumulators
    • H01M10/12—Construction or manufacture
    • H01M2/14—
    • H01M2/1653—
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/417—Polyolefins
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/429—Natural polymers
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/446—Composite material consisting of a mixture of organic and inorganic materials
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/463—Separators, membranes or diaphragms characterised by their shape
    • H01M50/466—U-shaped, bag-shaped or folded
    • 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
    • H01M10/06—Lead-acid accumulators
    • H01M10/08—Selection of materials as electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00—Safety devices for primary or secondary batteries
    • H01M2200/20—Pressure-sensitive devices
    • 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
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0005—Acid electrolytes
    • 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
    • Y02E60/126—
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
KR1020187012940A 2015-10-07 2016-10-07 개선된 성능의 납축전지 분리기, 이를 포함하는 전지 및 운송수단, 및 관련 방법 KR20180053421A (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201562238373P 2015-10-07 2015-10-07
US62/238,373 2015-10-07
USPCT/US2016/012805 2016-01-11
PCT/US2016/012805 WO2017062053A1 (en) 2015-10-07 2016-01-11 Flooded acid battery with improved performance, improved battery separators, and related methods
US201662385347P 2016-09-09 2016-09-09
US62/385,347 2016-09-09
PCT/US2016/056009 WO2017062781A1 (en) 2015-10-07 2016-10-07 Lead-acid battery separators with improved performance and batteries and vehicles with the same and related methods

Publications (1)

Publication Number Publication Date
KR20180053421A true KR20180053421A (ko) 2018-05-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020187012940A KR20180053421A (ko) 2015-10-07 2016-10-07 개선된 성능의 납축전지 분리기, 이를 포함하는 전지 및 운송수단, 및 관련 방법

Country Status (6)

Country Link
EP (1) EP3360177A4 (zh)
JP (3) JP2018530126A (zh)
KR (1) KR20180053421A (zh)
CN (2) CN114678661B (zh)
DE (1) DE202016009027U1 (zh)
WO (1) WO2017062781A1 (zh)

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WO2018236973A1 (en) * 2017-06-20 2018-12-27 Daramic, Llc ENHANCED LEAD-ACID BATTERY SEPARATORS, BATTERIES AND RELATED METHODS
EP3679612B1 (en) * 2017-09-08 2023-10-25 Daramic, LLC Improved lead acid battery separators incorporating carbon
US20200358137A1 (en) * 2018-01-31 2020-11-12 Daramic, Llc Improved lead acid battery separators, resilient separators, batteries, systems, and related methods
BR112020018413A2 (pt) * 2018-03-09 2021-03-02 Daramic, Llc separadores de bateria de chumbo-ácido tendo perfís de nervuras melhorados, baterias, sistemas e métodos relacionados
JP7010772B2 (ja) * 2018-06-20 2022-01-26 古河電池株式会社 鉛蓄電池用リブ付きセパレータ及びそのセパレータを用いた鉛蓄電池
CN112970143A (zh) * 2018-09-04 2021-06-15 达拉米克有限责任公司 电池隔板、电极组件、系统及相关方法
DE112020006419T5 (de) * 2019-12-30 2023-05-25 Microporous, Llc Batterieseparator der zur verringerung der ablagerung, der säure in akkus mit flüssigem elektrolyt verdelt, gestaltet ist
JP7248872B2 (ja) 2021-01-06 2023-03-29 エンテックアジア株式会社 鉛蓄電池用セパレータ
CN113394517B (zh) * 2021-05-28 2022-10-04 浙江天能电池(江苏)有限公司 蓄电池仿真网片的制备方法

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Also Published As

Publication number Publication date
CN108292724B (zh) 2022-05-13
JP2023086751A (ja) 2023-06-22
CN114678661A (zh) 2022-06-28
JP2018530126A (ja) 2018-10-11
EP3360177A1 (en) 2018-08-15
DE202016009027U1 (de) 2023-09-13
CN114678661B (zh) 2024-05-07
WO2017062781A1 (en) 2017-04-13
CN108292724A (zh) 2018-07-17
EP3360177A4 (en) 2019-05-15
JP2022009317A (ja) 2022-01-14

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