EP3360177A4 - Séparateurs de batterie au plomb-acide présentant des performances améliorées et batteries ainsi que véhicules dotés de ceux-ci et procédés associés - Google Patents

Séparateurs de batterie au plomb-acide présentant des performances améliorées et batteries ainsi que véhicules dotés de ceux-ci et procédés associés Download PDF

Info

Publication number
EP3360177A4
EP3360177A4 EP16854435.1A EP16854435A EP3360177A4 EP 3360177 A4 EP3360177 A4 EP 3360177A4 EP 16854435 A EP16854435 A EP 16854435A EP 3360177 A4 EP3360177 A4 EP 3360177A4
Authority
EP
European Patent Office
Prior art keywords
batteries
vehicles
lead
same
improved performance
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
EP16854435.1A
Other languages
German (de)
English (en)
Other versions
EP3360177A1 (fr
Inventor
Eric H. Miller
M. Neal Golovin
Ahila Krishnamoorthy
Matthew Howard
James P. Perry
J. Kevin Whear
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.)
Daramic LLC
Original Assignee
Daramic LLC
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
Priority claimed from PCT/US2016/012805 external-priority patent/WO2017062053A1/fr
Application filed by Daramic LLC filed Critical Daramic LLC
Publication of EP3360177A1 publication Critical patent/EP3360177A1/fr
Publication of EP3360177A4 publication Critical patent/EP3360177A4/fr
Pending legal-status Critical Current

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
    • H01M50/40—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
    • 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
    • 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

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)
  • Ceramic Engineering (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Cell Separators (AREA)
  • Secondary Cells (AREA)
EP16854435.1A 2015-10-07 2016-10-07 Séparateurs de batterie au plomb-acide présentant des performances améliorées et batteries ainsi que véhicules dotés de ceux-ci et procédés associés Pending EP3360177A4 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201562238373P 2015-10-07 2015-10-07
PCT/US2016/012805 WO2017062053A1 (fr) 2015-10-07 2016-01-11 Batterie d'accumulateurs à l'acide, à électrolyte liquide et à rendement amélioré, séparateurs d'accumulateurs améliorés et procédés associés
US201662385347P 2016-09-09 2016-09-09
PCT/US2016/056009 WO2017062781A1 (fr) 2015-10-07 2016-10-07 Séparateurs de batterie au plomb-acide présentant des performances améliorées et batteries ainsi que véhicules dotés de ceux-ci et procédés associés

Publications (2)

Publication Number Publication Date
EP3360177A1 EP3360177A1 (fr) 2018-08-15
EP3360177A4 true EP3360177A4 (fr) 2019-05-15

Family

ID=58488598

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16854435.1A Pending EP3360177A4 (fr) 2015-10-07 2016-10-07 Séparateurs de batterie au plomb-acide présentant des performances améliorées et batteries ainsi que véhicules dotés de ceux-ci et procédés associés

Country Status (6)

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

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3642893A4 (fr) * 2017-06-20 2021-03-24 Daramic, LLC Séparateurs de batterie au plomb-acide améliorés, batteries et procédés associés
KR20200050986A (ko) * 2017-09-08 2020-05-12 다라믹 엘엘씨 탄소를 도입한 개선된 납축전지 분리기
WO2019152583A1 (fr) * 2018-01-31 2019-08-08 Daramic, Llc Séparateurs améliorés de batterie plomb-acide, séparateurs résistants, batteries, systèmes et procédés associés
JP2021515969A (ja) * 2018-03-09 2021-06-24 ダラミック エルエルシー 鉛蓄電池セパレータ及び関連する方法
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、***及相关方法
CN114730967A (zh) * 2019-12-30 2022-07-08 微孔有限公司 被配置成用于减少增强型富液式电池酸分层的电池隔膜
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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US20120070713A1 (en) * 2010-09-22 2012-03-22 Whear J Kevin Separators, batteries, systems, and methods for idle start stop vehicles

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US4629622A (en) 1984-07-27 1986-12-16 Japan Storage Battery Company Limited Sealed lead-acid battery
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KR20190090878A (ko) * 2010-09-22 2019-08-02 다라믹 엘엘씨 개선된 납산 배터리 분리기, 배터리 및 그와 관련된 방법
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Publication number Priority date Publication date Assignee Title
US20030224245A1 (en) * 2002-05-31 2003-12-04 Daramic, Inc. Battery separator with battlemented rib
US20120070713A1 (en) * 2010-09-22 2012-03-22 Whear J Kevin Separators, batteries, systems, and methods for idle start stop vehicles

Also Published As

Publication number Publication date
CN108292724A (zh) 2018-07-17
JP2022009317A (ja) 2022-01-14
CN114678661B (zh) 2024-05-07
JP2023086751A (ja) 2023-06-22
CN108292724B (zh) 2022-05-13
JP2018530126A (ja) 2018-10-11
WO2017062781A1 (fr) 2017-04-13
DE202016009027U1 (de) 2023-09-13
CN114678661A (zh) 2022-06-28
EP3360177A1 (fr) 2018-08-15
KR20180053421A (ko) 2018-05-21

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