EP3360177A4 - Lead-acid battery separators with improved performance and batteries and vehicles with the same and related methods - Google Patents

Lead-acid battery separators with improved performance and batteries and vehicles with the same and related methods 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)
French (fr)
Other versions
EP3360177A1 (en
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/en
Application filed by Daramic LLC filed Critical Daramic LLC
Publication of EP3360177A1 publication Critical patent/EP3360177A1/en
Publication of EP3360177A4 publication Critical patent/EP3360177A4/en
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
EP16854435.1A 2015-10-07 2016-10-07 Lead-acid battery separators with improved performance and batteries and vehicles with the same and related methods Pending EP3360177A4 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201562238373P 2015-10-07 2015-10-07
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
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 (2)

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

Family

ID=58488598

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16854435.1A Pending EP3360177A4 (en) 2015-10-07 2016-10-07 Lead-acid battery separators with improved performance and batteries and vehicles with the same and related methods

Country Status (6)

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

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102628241B1 (en) * 2017-06-20 2024-01-23 다라믹 엘엘씨 Improved lead-acid battery separators, cells, and related methods
EP3679612B1 (en) * 2017-09-08 2023-10-25 Daramic, LLC Improved lead acid battery separators incorporating carbon
CN112042040A (en) * 2018-01-31 2020-12-04 达拉米克有限责任公司 Improved lead acid battery separators, elastomeric separators, batteries, systems, and related methods
US20200411830A1 (en) * 2018-03-09 2020-12-31 Daramic, Llc Lead acid battery separators having improved rib-profiles, batteries, systems, and related methods
JP7010772B2 (en) * 2018-06-20 2022-01-26 古河電池株式会社 Ribbed separator for lead-acid battery and lead-acid battery using the separator
CN112970143A (en) * 2018-09-04 2021-06-15 达拉米克有限责任公司 Battery separators, electrode assemblies, systems, and related methods
GB2617628A (en) * 2019-12-30 2023-10-18 Microporous Products Llc Battery separator configured for reducing acid stratification for enhanced flooded batteries
CN116918161A (en) 2021-01-06 2023-10-20 恩特克亚洲株式会社 Separator for lead storage battery
CN113394517B (en) * 2021-05-28 2022-10-04 浙江天能电池(江苏)有限公司 Preparation method of storage battery simulation mesh

Citations (2)

* Cited by examiner, † Cited by third party
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

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3917772A (en) * 1972-02-10 1975-11-04 Grace W R & Co Method for producing battery separator sheet
US4000352A (en) * 1972-06-01 1976-12-28 W. R. Grace & Co. Battery separator
JPS559001U (en) * 1978-07-01 1980-01-21
JPS57135072U (en) * 1981-02-18 1982-08-23
US4403024A (en) * 1982-01-11 1983-09-06 W. R. Grace & Co. Battery separator
US4629622A (en) 1984-07-27 1986-12-16 Japan Storage Battery Company Limited Sealed lead-acid battery
US4565748A (en) 1985-01-31 1986-01-21 Dahl Ernest A Magnetically operated electrolyte circulation system
US4619875A (en) * 1985-11-27 1986-10-28 General Motors Corporation Anti-stratification battery separator
JPH0294253A (en) * 1988-09-29 1990-04-05 Aisin Seiki Co Ltd Secondary battery for vehicle
JPH02226670A (en) * 1989-02-27 1990-09-10 Shin Kobe Electric Mach Co Ltd Lead-acid battery
US5460900A (en) * 1994-08-08 1995-10-24 Gnb Battery Technologies Inc. Lead-acid battery having a fluid compartment for reducing convection-induced heat transfer
US6274263B1 (en) 1995-10-27 2001-08-14 William E. M. Jones Semi-flooded lead acid battery cell
US5558952A (en) * 1995-12-15 1996-09-24 East Penn Mfg. Co. Pocket separator for electric storage battery plates
US5679479A (en) * 1996-05-08 1997-10-21 Amtek Research International Llc Battery separator
US6132899A (en) * 1997-10-20 2000-10-17 Amtek Research International Llc Battery Separator having different size ribs and method of making the same
AU1199399A (en) * 1998-10-21 2000-05-08 Amtek Research International Llc Battery separator
US20030148170A1 (en) 2002-02-06 2003-08-07 Jones William E. M. Electrolyte mixing in wet cell batteries
US6641954B2 (en) * 2002-03-29 2003-11-04 Entek International Llc Battery separator with mud rest protectors
DE10216418B4 (en) 2002-04-12 2006-02-09 Daramic, Inc. Battery separator, use of a battery separator, method of making a battery separator and use of a connection
US20040067410A1 (en) 2002-04-16 2004-04-08 Jones William E. M. Electrolyte mixing in wet cell batteries
JP2005108722A (en) * 2003-09-30 2005-04-21 Nippon Sheet Glass Co Ltd Separator for liquid type lead acid storage battery and its manufacturing method
JP2005197145A (en) * 2004-01-09 2005-07-21 Furukawa Battery Co Ltd:The Separator with rib for lead acid storage battery, and lead acid storage battery using that separator
JP2007095419A (en) * 2005-09-28 2007-04-12 Nippon Sheet Glass Co Ltd Separator for liquid type lead-acid storage battery, and liquid type lead-acid storage battery
DE102006021584A1 (en) * 2006-05-09 2007-11-15 Iq Power Licensing Ag Liquid electrolyte battery with dynamic and thermal mixing
EP2474059B1 (en) 2009-09-04 2018-11-21 Johnson Controls Technology Company Secondary battery with improved acid destratification
US9935302B2 (en) * 2009-10-20 2018-04-03 Daramic, Llc Battery separators with cross ribs and related methods
CN107834010B (en) 2010-09-22 2021-07-13 达拉米克有限责任公司 Improved lead acid battery separators, batteries, and related methods
WO2012151416A1 (en) 2011-05-03 2012-11-08 Kairis Paul R Cover for striking device for percussion instrument
EP2888772B1 (en) * 2012-08-22 2020-06-03 Daramic, LLC Battery separator with gel impregnated nonwoven for lead acid battery
JP6273902B2 (en) * 2014-02-28 2018-02-07 日立化成株式会社 Secondary battery
CN204885260U (en) 2015-07-03 2015-12-16 陶器 Battery separator with discontinuous rib of " eight " style of calligraphy

Patent Citations (2)

* Cited by examiner, † Cited by third party
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
WO2017062781A1 (en) 2017-04-13
EP3360177A1 (en) 2018-08-15
CN114678661A (en) 2022-06-28
JP2018530126A (en) 2018-10-11
DE202016009027U1 (en) 2023-09-13
JP2023086751A (en) 2023-06-22
CN108292724B (en) 2022-05-13
CN114678661B (en) 2024-05-07
CN108292724A (en) 2018-07-17
KR20180053421A (en) 2018-05-21
JP2022009317A (en) 2022-01-14

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