IL93987A - Battery seperator with integral thermal fuse - Google Patents

Battery seperator with integral thermal fuse

Info

Publication number: IL93987A
Authority: IL; Israel
Prior art keywords: thermal fuse; battery; fuse material; substrate; battery separator
Prior art date: 1989-04-05

Application number

IL9398790A

Other languages

English (en)

Other versions

IL93987A0 (en

Original Assignee

Hoechst Celanese Corp

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.)

1989-04-05

Filing date

1990-04-02

Publication date

1994-01-25

1990-04-02 Application filed by Hoechst Celanese Corp filed Critical Hoechst Celanese Corp

1991-01-31 Publication of IL93987A0 publication Critical patent/IL93987A0/xx

1994-01-25 Publication of IL93987A publication Critical patent/IL93987A/en

Links

239000000463 material Substances 0.000 claims description 114
239000000758 substrate Substances 0.000 claims description 91
230000035699 permeability Effects 0.000 claims description 35
238000000034 method Methods 0.000 claims description 20
-1 polyethylene Polymers 0.000 claims description 20
239000004094 surface-active agent Substances 0.000 claims description 18
239000007788 liquid Substances 0.000 claims description 17
238000001035 drying Methods 0.000 claims description 16
238000002844 melting Methods 0.000 claims description 16
230000008018 melting Effects 0.000 claims description 16
229920001169 thermoplastic Polymers 0.000 claims description 16
239000012815 thermoplastic material Substances 0.000 claims description 15
239000004416 thermosoftening plastic Substances 0.000 claims description 15
239000000203 mixture Substances 0.000 claims description 12
239000000853 adhesive Substances 0.000 claims description 11
239000001993 wax Substances 0.000 claims description 10
239000004698 Polyethylene Substances 0.000 claims description 8
239000004743 Polypropylene Substances 0.000 claims description 8
239000000155 melt Substances 0.000 claims description 8
229920000573 polyethylene Polymers 0.000 claims description 8
229920001155 polypropylene Polymers 0.000 claims description 8
239000004744 fabric Substances 0.000 claims description 7
230000003247 decreasing effect Effects 0.000 claims description 5
239000002562 thickening agent Substances 0.000 claims description 5
239000000654 additive Substances 0.000 claims description 3
230000000996 additive effect Effects 0.000 claims description 3
238000004519 manufacturing process Methods 0.000 claims description 2
230000004044 response Effects 0.000 claims description 2
229920000098 polyolefin Polymers 0.000 claims 6
239000011148 porous material Substances 0.000 description 19
238000012360 testing method Methods 0.000 description 15
210000004027 cell Anatomy 0.000 description 13
208000032953 Device battery issue Diseases 0.000 description 11
238000009472 formulation Methods 0.000 description 11
238000004088 simulation Methods 0.000 description 11
239000012528 membrane Substances 0.000 description 10
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
238000006243 chemical reaction Methods 0.000 description 8
150000002500 ions Chemical class 0.000 description 7
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
230000002159 abnormal effect Effects 0.000 description 6
229920001684 low density polyethylene Polymers 0.000 description 6
239000004702 low-density polyethylene Substances 0.000 description 6
238000013508 migration Methods 0.000 description 6
230000005012 migration Effects 0.000 description 6
229920001983 poloxamer Polymers 0.000 description 6
238000007650 screen-printing Methods 0.000 description 6
239000002245 particle Substances 0.000 description 5
238000009791 electrochemical migration reaction Methods 0.000 description 4
239000000126 substance Substances 0.000 description 4
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 3
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
229920006362 Teflon® Polymers 0.000 description 3
150000001298 alcohols Chemical class 0.000 description 3
238000010438 heat treatment Methods 0.000 description 3
239000002243 precursor Substances 0.000 description 3
238000007639 printing Methods 0.000 description 3
238000012546 transfer Methods 0.000 description 3
YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 2
NECRQCBKTGZNMH-UHFFFAOYSA-N 3,5-dimethylhex-1-yn-3-ol Chemical compound CC(C)CC(C)(O)C#C NECRQCBKTGZNMH-UHFFFAOYSA-N 0.000 description 2
229920013683 Celanese Polymers 0.000 description 2
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
229910052782 aluminium Inorganic materials 0.000 description 2
229920001400 block copolymer Polymers 0.000 description 2
229910052799 carbon Inorganic materials 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
230000007547 defect Effects 0.000 description 2
238000013461 design Methods 0.000 description 2
238000003487 electrochemical reaction Methods 0.000 description 2
239000008151 electrolyte solution Substances 0.000 description 2
239000000839 emulsion Substances 0.000 description 2
230000001747 exhibiting effect Effects 0.000 description 2
239000000835 fiber Substances 0.000 description 2
AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
230000000670 limiting effect Effects 0.000 description 2
238000005259 measurement Methods 0.000 description 2
239000002574 poison Substances 0.000 description 2
231100000614 poison Toxicity 0.000 description 2
238000012545 processing Methods 0.000 description 2
229920005989 resin Polymers 0.000 description 2
239000011347 resin Substances 0.000 description 2
238000000926 separation method Methods 0.000 description 2
ZVJHJDDKYZXRJI-UHFFFAOYSA-N 1-Pyrroline Chemical compound C1CC=NC1 ZVJHJDDKYZXRJI-UHFFFAOYSA-N 0.000 description 1
POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
239000006057 Non-nutritive feed additive Substances 0.000 description 1
240000007930 Oxalis acetosella Species 0.000 description 1
235000008098 Oxalis acetosella Nutrition 0.000 description 1
239000004372 Polyvinyl alcohol Substances 0.000 description 1
229920002472 Starch Polymers 0.000 description 1
230000004913 activation Effects 0.000 description 1
230000001154 acute effect Effects 0.000 description 1
230000002411 adverse Effects 0.000 description 1
239000010405 anode material Substances 0.000 description 1
OJIJEKBXJYRIBZ-UHFFFAOYSA-N cadmium nickel Chemical compound [Ni].[Cd] OJIJEKBXJYRIBZ-UHFFFAOYSA-N 0.000 description 1
150000001721 carbon Chemical group 0.000 description 1
239000001768 carboxy methyl cellulose Substances 0.000 description 1
235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
239000008112 carboxymethyl-cellulose Substances 0.000 description 1
239000010406 cathode material Substances 0.000 description 1
210000003850 cellular structure Anatomy 0.000 description 1
238000001816 cooling Methods 0.000 description 1
229920001577 copolymer Polymers 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
150000002009 diols Chemical class 0.000 description 1
238000004090 dissolution Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
239000003792 electrolyte Substances 0.000 description 1
238000001493 electron microscopy Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
HDERJYVLTPVNRI-UHFFFAOYSA-N ethene;ethenyl acetate Chemical group C=C.CC(=O)OC=C HDERJYVLTPVNRI-UHFFFAOYSA-N 0.000 description 1
229920001038 ethylene copolymer Polymers 0.000 description 1
239000005038 ethylene vinyl acetate Substances 0.000 description 1
239000002360 explosive Substances 0.000 description 1
239000012943 hotmelt Substances 0.000 description 1
125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
MTNDZQHUAFNZQY-UHFFFAOYSA-N imidazoline Chemical compound C1CN=CN1 MTNDZQHUAFNZQY-UHFFFAOYSA-N 0.000 description 1
229910003480 inorganic solid Inorganic materials 0.000 description 1
229910052744 lithium Inorganic materials 0.000 description 1
229910001947 lithium oxide Inorganic materials 0.000 description 1
230000007257 malfunction Effects 0.000 description 1
230000000873 masking effect Effects 0.000 description 1
239000011159 matrix material Substances 0.000 description 1
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
229910052753 mercury Inorganic materials 0.000 description 1
229920000609 methyl cellulose Polymers 0.000 description 1
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
239000001923 methylcellulose Substances 0.000 description 1
235000010981 methylcellulose Nutrition 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
230000003472 neutralizing effect Effects 0.000 description 1
231100000956 nontoxicity Toxicity 0.000 description 1
229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
239000012462 polypropylene substrate Substances 0.000 description 1
229920002451 polyvinyl alcohol Polymers 0.000 description 1
239000004800 polyvinyl chloride Substances 0.000 description 1
229920000915 polyvinyl chloride Polymers 0.000 description 1
238000003908 quality control method Methods 0.000 description 1
230000002829 reductive effect Effects 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
239000012798 spherical particle Substances 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
239000008107 starch Substances 0.000 description 1
235000019698 starch Nutrition 0.000 description 1

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
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/449—Separators, membranes or diaphragms 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
- H01M50/40—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
- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
- 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
- H01M50/403—Manufacturing processes of separators, membranes or diaphragms
- 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
- H01M2200/00—Safety devices for primary or secondary batteries
- 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
- H01M2200/10—Temperature sensitive devices
- 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)
Cell Separators (AREA)

IL9398790A 1989-04-05 1990-04-02 Battery seperator with integral thermal fuse IL93987A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/333,662 US4973532A (en)	1989-04-05	1989-04-05	Battery separator with integral thermal fuse

Publications (2)

Publication Number	Publication Date
IL93987A0 IL93987A0 (en)	1991-01-31
IL93987A true IL93987A (en)	1994-01-25

Family

ID=23303739

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL9398790A IL93987A (en)	1989-04-05	1990-04-02	Battery seperator with integral thermal fuse

Country Status (8)

Country	Link
US (1)	US4973532A (de)
EP (1)	EP0391694B1 (de)
JP (1)	JPH0770309B2 (de)
KR (1)	KR950001254B1 (de)
CA (1)	CA2013202C (de)
DE (1)	DE69014148T2 (de)
ES (1)	ES2064617T3 (de)
IL (1)	IL93987A (de)

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5091272A (en) *	1990-05-29	1992-02-25	Duracell Inc.	Separator for electrochemical cells
USH985H (en)	1990-09-25	1991-11-05	The United States Of America As Represented By The Secretary Of The Army	Cell compartment for battery matrix
EP0503969A1 (de) *	1991-03-13	1992-09-16	Wilson Greatbatch Ltd.	Alkalische Metallbatterie mit thermischen Schutzseparator
JPH07106310B2 (ja) *	1991-12-13	1995-11-15	株式会社井上製作所	媒体分散機
US5281491A (en) *	1991-12-20	1994-01-25	W. R. Grace & Co.	Battery separator
ATE199194T1 (de) *	1991-12-20	2001-02-15	Celgard Inc	Separator für mehrschichtbatterie und herstellungsverfahren
CA2085380C (en) *	1991-12-27	2005-11-29	Celgard Inc.	Porous membrane having single layer structure, battery separator made thereof, preparations thereof and battery equipped with same battery separator
JPH05247253A (ja) *	1991-12-27	1993-09-24	W R Grace & Co	単一層構造の多孔質膜
WO1994018711A1 (fr) *	1993-02-09	1994-08-18	Sumitomo Electric Industries, Ltd.	Diaphragme pour pile, et pile
JP3352801B2 (ja)	1994-01-31	2002-12-03	日東電工株式会社	多孔質フィルム、その製造法およびその用途
US5534365A (en) *	1994-06-07	1996-07-09	Gee; Michael A.	Battery with fusible solid electrolyte
US5527569A (en) *	1994-08-22	1996-06-18	W. L. Gore & Associates, Inc.	Conductive filter laminate
US5891589A (en) *	1997-05-19	1999-04-06	Aer Energy Resources, Inc.	Method and apparatus for joining metal-air cells
US6150051A (en) *	1998-02-27	2000-11-21	Telcordia Technologies, Inc.	Thermal switch for use in plastic batteries
CN1338130A (zh)	1998-06-08	2002-02-27	摩尔科技公司	用于非水电化学电池安全保护的多官能活性单体
WO2000044061A1 (de) *	1999-01-23	2000-07-27	Fortu Bat Batterien Gmbh	Nichtwässrige elektrochemische zelle
KR20020086858A (ko) *	1999-12-09	2002-11-20	엔티케이 파워덱스 인코포레이티드	리튬 이온 및/또는 리튬 이온 폴리머 배터리의 배터리분리막
US6531238B1 (en)	2000-09-26	2003-03-11	Reliant Energy Power Systems, Inc.	Mass transport for ternary reaction optimization in a proton exchange membrane fuel cell assembly and stack assembly
JP4748853B2 (ja) *	2000-12-28	2011-08-17	株式会社ワコール	乳房カップを有する衣料
US6881515B2 (en) *	2001-05-08	2005-04-19	Celgard Inc.	Separator for polymer battery
JP2003178755A (ja) *	2001-09-19	2003-06-27	Wilson Greatbatch Technologies Inc	改善された電池性能に適した微細粒子径を有する酸化バナジウム銀
US9018958B2 (en)	2003-09-05	2015-04-28	Midtronics, Inc.	Method and apparatus for measuring a parameter of a vehicle electrical system
US9255955B2 (en)	2003-09-05	2016-02-09	Midtronics, Inc.	Method and apparatus for measuring a parameter of a vehicle electrical system
US20050100794A1 (en) *	2003-11-06	2005-05-12	Tiax, Llc	Separator for electrochemical devices and methods
RU2293401C2 (ru) *	2004-04-16	2007-02-10	Сергей Александрович Галкин	Химический источник тока системы диоксид марганца - литий
US9496720B2 (en)	2004-08-20	2016-11-15	Midtronics, Inc.	System for automatically gathering battery information
US8344685B2 (en)	2004-08-20	2013-01-01	Midtronics, Inc.	System for automatically gathering battery information
US8945753B2 (en) *	2005-01-26	2015-02-03	Medtronic, Inc.	Implantable battery having thermal shutdown separator
US20070178385A1 (en) *	2006-01-31	2007-08-02	Kaimin Chen	Electrochemical cells having an electrolyte with swelling reducing additives
US9274157B2 (en)	2007-07-17	2016-03-01	Midtronics, Inc.	Battery tester for electric vehicle
GB2463829B (en)	2007-07-17	2012-11-21	Midtronics Inc	Battery tester for electric vehicle
EP2927993B1 (de) *	2008-01-30	2018-09-19	LG Chem, Ltd.	Separator für eine elektrochemische vorrichtung
DE102009027072A1 (de)	2009-06-22	2010-12-23	Zf Friedrichshafen Ag	Schaltungsanordnung
US9588185B2 (en)	2010-02-25	2017-03-07	Keith S. Champlin	Method and apparatus for detecting cell deterioration in an electrochemical cell or battery
US9425487B2 (en)	2010-03-03	2016-08-23	Midtronics, Inc.	Monitor for front terminal batteries
US9229062B2 (en)	2010-05-27	2016-01-05	Midtronics, Inc.	Electronic storage battery diagnostic system
WO2011153419A2 (en)	2010-06-03	2011-12-08	Midtronics, Inc.	Battery pack maintenance for electric vehicle
US10046649B2 (en)	2012-06-28	2018-08-14	Midtronics, Inc.	Hybrid and electric vehicle battery pack maintenance device
US11740294B2 (en)	2010-06-03	2023-08-29	Midtronics, Inc.	High use battery pack maintenance
US9419311B2 (en)	2010-06-18	2016-08-16	Midtronics, Inc.	Battery maintenance device with thermal buffer
US9201120B2 (en)	2010-08-12	2015-12-01	Midtronics, Inc.	Electronic battery tester for testing storage battery
DE112012004706T5 (de)	2011-11-10	2014-08-21	Midtronics, Inc.	Batteriepack-Testvorrichtung
US11325479B2 (en)	2012-06-28	2022-05-10	Midtronics, Inc.	Hybrid and electric vehicle battery maintenance device
US9851411B2 (en)	2012-06-28	2017-12-26	Keith S. Champlin	Suppressing HF cable oscillations during dynamic measurements of cells and batteries
US9244100B2 (en)	2013-03-15	2016-01-26	Midtronics, Inc.	Current clamp with jaw closure detection
US9312575B2 (en)	2013-05-16	2016-04-12	Midtronics, Inc.	Battery testing system and method
KR20150057480A (ko) *	2013-11-19	2015-05-28	삼성에스디아이 주식회사	세퍼레이터, 이를 포함하는 리튬 전지, 상기 세퍼레이터의 제조방법, 및 상기 리튬 전지의 제조방법
US10843574B2 (en)	2013-12-12	2020-11-24	Midtronics, Inc.	Calibration and programming of in-vehicle battery sensors
US9923289B2 (en)	2014-01-16	2018-03-20	Midtronics, Inc.	Battery clamp with endoskeleton design
US10473555B2 (en)	2014-07-14	2019-11-12	Midtronics, Inc.	Automotive maintenance system
KR102246767B1 (ko)	2014-08-13	2021-04-30	삼성에스디아이 주식회사	리튬이차전지용 세퍼레이터, 이를 채용한 리튬이차전지 및 그 제조방법
US10222397B2 (en)	2014-09-26	2019-03-05	Midtronics, Inc.	Cable connector for electronic battery tester
WO2016123075A1 (en)	2015-01-26	2016-08-04	Midtronics, Inc.	Alternator tester
US9966676B2 (en)	2015-09-28	2018-05-08	Midtronics, Inc.	Kelvin connector adapter for storage battery
US10608353B2 (en)	2016-06-28	2020-03-31	Midtronics, Inc.	Battery clamp
US11054480B2 (en)	2016-10-25	2021-07-06	Midtronics, Inc.	Electrical load for electronic battery tester and electronic battery tester including such electrical load
US12320857B2 (en)	2016-10-25	2025-06-03	Midtronics, Inc.	Electrical load for electronic battery tester and electronic battery tester including such electrical load
US11513160B2 (en)	2018-11-29	2022-11-29	Midtronics, Inc.	Vehicle battery maintenance device
US11566972B2 (en)	2019-07-31	2023-01-31	Midtronics, Inc.	Tire tread gauge using visual indicator
US11545839B2 (en)	2019-11-05	2023-01-03	Midtronics, Inc.	System for charging a series of connected batteries
US11668779B2 (en)	2019-11-11	2023-06-06	Midtronics, Inc.	Hybrid and electric vehicle battery pack maintenance device
US11474153B2 (en)	2019-11-12	2022-10-18	Midtronics, Inc.	Battery pack maintenance system
CN111180649B (zh) *	2019-12-30	2021-06-11	合肥国轩高科动力能源有限公司	一体式高温分解接插件及含有该接插件的锂离子电池
US11973202B2 (en)	2019-12-31	2024-04-30	Midtronics, Inc.	Intelligent module interface for battery maintenance device
DE102020216599A1 (de)	2019-12-31	2021-07-01	Midtronics, Inc.	Intelligente Modulschnittstelle für eine Batteriewartungsvorrichtung
US11486930B2 (en)	2020-01-23	2022-11-01	Midtronics, Inc.	Electronic battery tester with battery clamp storage holsters
CN115136405B (zh) *	2020-03-27	2024-07-09	三井化学株式会社	锂离子电池用自灭火膜及其制造方法以及锂离子电池
US12517178B2 (en)	2021-05-27	2026-01-06	Midtronics, Inc.	Battery monitoring system
US12555965B2 (en)	2021-08-24	2026-02-17	Midtronics, Inc.	Power adapter for automotive vehicle maintenance device
US12330513B2 (en)	2022-02-14	2025-06-17	Midtronics, Inc.	Battery maintenance device with high voltage connector
US12392833B2 (en)	2022-05-09	2025-08-19	Midtronics, Inc.	Electronic battery tester
WO2024192215A1 (en) *	2023-03-14	2024-09-19	PolyJoule, Inc.	Monolithic high loading electrodes

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3228790A (en) *	1961-05-26	1966-01-11	Johnson & Johnson	Nonwoven fabric containing polyolefin fibers bonded together with a mixture of polyolefin and acrylic resins
US3380851A (en) *	1965-03-31	1968-04-30	Air Reduction	Nonwoven fabric with vinyl acetateethylene-n-methylol acrylamide interpolymer as binder
US3558764A (en) *	1966-09-06	1971-01-26	Celanese Corp	Process for preparing microporous film
JPS456657Y1 (de) *	1966-12-21	1970-04-02
US3679538A (en) *	1970-10-28	1972-07-25	Celanese Corp	Novel open-celled microporous film
US3843761A (en) *	1973-05-30	1974-10-22	Celanese Corp	Process for preparing a thermoplastic microporous film involving a cold stretching step and multiple hot stretching steps
US4075400A (en) *	1977-02-04	1978-02-21	Fritts David H	Over temperature battery deactivation system
DE2933217A1 (de) *	1978-08-30	1980-03-13	Grace W R & Co	Verfahren zur herstellung von batteriescheidern
US4407910A (en) *	1979-04-23	1983-10-04	Catanzarite Vincent Owen	Anode neutralization
US4363856A (en) *	1980-06-30	1982-12-14	Texon Inc.	Battery separator material
US4351888A (en) *	1981-07-30	1982-09-28	Gte Laboratories Incorporated	Electrochemical cell
CA1196462A (en) *	1981-08-12	1985-11-12	Peter J. Metcalfe	Adhesive dressing and components
JPS6052A (ja) *	1983-06-15	1985-01-05	Fuji Elelctrochem Co Ltd	非水電解液電池
JPS6023954A (ja) *	1983-07-18	1985-02-06	Sanyo Electric Co Ltd	非水電解液電池
JPS60136161A (ja) *	1983-12-26	1985-07-19	Japan Vilene Co Ltd	リチウム電池用セパレ−タ材
JPS61232560A (ja) *	1985-04-08	1986-10-16	Fuji Elelctrochem Co Ltd	リチウム電池
US4650730A (en) *	1985-05-16	1987-03-17	W. R. Grace & Co.	Battery separator
US4719159A (en) *	1986-05-19	1988-01-12	Eastman Kodak Company	Sealed lithium battery
US4741979A (en) *	1986-05-19	1988-05-03	Eastman Kodak Company	Battery separator assembly
JPH0616418B2 (ja) *	1986-09-30	1994-03-02	富士電気化学株式会社	非水電解液電池
JPH0610984B2 (ja) *	1986-09-30	1994-02-09	富士電気化学株式会社	非水電解液電池
US4734324A (en) *	1987-03-27	1988-03-29	Hercules Incorporated	Heat sealable microporous polypropylene films
JPS63279562A (ja) *	1987-05-11	1988-11-16	Sanyo Electric Co Ltd	電池
JPH01258358A (ja) *	1988-04-06	1989-10-16	Japan Vilene Co Ltd	リチウム電池用セパレータ
EP0352617A1 (de) *	1988-07-25	1990-01-31	Eastman Kodak Company	Schmelzbare Separatoren für Lithiumbatterien

1989
- 1989-04-05 US US07/333,662 patent/US4973532A/en not_active Expired - Lifetime
1990
- 1990-03-28 CA CA002013202A patent/CA2013202C/en not_active Expired - Fee Related
- 1990-04-02 IL IL9398790A patent/IL93987A/en not_active IP Right Cessation
- 1990-04-04 KR KR1019900004657A patent/KR950001254B1/ko not_active Expired - Fee Related
- 1990-04-04 ES ES90303626T patent/ES2064617T3/es not_active Expired - Lifetime
- 1990-04-04 EP EP90303626A patent/EP0391694B1/de not_active Expired - Lifetime
- 1990-04-04 DE DE69014148T patent/DE69014148T2/de not_active Expired - Fee Related
- 1990-04-05 JP JP2091326A patent/JPH0770309B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
ES2064617T3 (es)	1995-02-01
KR900017224A (ko)	1990-11-15
JPH0770309B2 (ja)	1995-07-31
KR950001254B1 (ko)	1995-02-15
CA2013202A1 (en)	1990-10-05
US4973532A (en)	1990-11-27
JPH0362449A (ja)	1991-03-18
CA2013202C (en)	1994-12-13
EP0391694A2 (de)	1990-10-10
DE69014148D1 (de)	1994-12-22
IL93987A0 (en)	1991-01-31
DE69014148T2 (de)	1995-03-23
EP0391694B1 (de)	1994-11-17
EP0391694A3 (de)	1991-03-27

Legal Events

Date	Code	Title	Description
1997-01-10	RH	Patent void

Publication	Publication Date	Title
EP0391694B1 (de)	1994-11-17	Separator mit integrierter thermischer Schmelzsicherung
US5091272A (en)	1992-02-25	Separator for electrochemical cells
CA2085380C (en)	2005-11-29	Porous membrane having single layer structure, battery separator made thereof, preparations thereof and battery equipped with same battery separator
KR101056590B1 (ko)	2011-08-11	Ｘ-ｒａｙ에 의해 감지될 수 있는 배터리 세퍼레이터와 배터리 내에서 세퍼레이터의 위치를 감지하는 방법
US9799869B2 (en)	2017-10-24	Microporous polyolefin composite film having excellent heat resistance and thermal stability and method for manufacturing the same
US20160268570A1 (en)	2016-09-15	Laminated porous film, non-aqueous electrolyte secondary battery separator, and non-aqueous electrolyte secondary battery
KR101446949B1 (ko)	2014-10-06	미다공막 및 그 제조 방법
US3929509A (en)	1975-12-30	Hydrophilic microporous film
EP3438177A1 (de)	2019-02-06	Mikroporöse polyolefinmembran, herstellungsverfahren für mikroporöse polyolefinmembran, batterieseparator und batterie
JP5445885B2 (ja)	2014-03-19	電気化学素子用セパレータ及びその製造方法
KR101387388B1 (ko)	2014-04-21	미다공막 및 그 제조 방법
BRPI0617556A2 (pt)	2011-07-26	bateria e bateria de lÍtio
GB2081604A (en)	1982-02-24	Hydrophilic polymer coated microporous membranes capable of use as a battery separator
JPH08236093A (ja)	1996-09-13	バッテリーセパレーター
JPH06236752A (ja)	1994-08-23	鉛蓄電池用セパレータ並びにその製造法
JP2009501425A (ja)	2009-01-15	バッテリーの分離材
US4965147A (en)	1990-10-23	Separator for an electrochemical cell of the metal-air type and having an alkaline electrolyte
JPH11207888A (ja)	1999-08-03	複合多孔質体
US10153468B2 (en)	2018-12-11	Laminated porous film, non-aqueous electrolyte secondary battery separator, and non-aqueous electrolyte secondary battery
EP0352617A1 (de)	1990-01-31	Schmelzbare Separatoren für Lithiumbatterien
JPH08273653A (ja)	1996-10-18	アルカリ電池用セパレーター及びアルカリ電池
JP2016182816A (ja)	2016-10-20	積層体及びその製造方法
US20120164502A1 (en)	2012-06-28	Galvanic element and separator having improved safety properties
EP4553986A1 (de)	2025-05-14	Separator für energiespeichervorrichtung
EP0052282B1 (de)	1985-09-18	Apparat zur Verwendung in einer elektrochemischen Zelle und elektrochemische Zelle