DE3222294A1 - Sicherheitseinrichtung fuer elektrochemische zellen mit hoher energiedichte - Google Patents
Sicherheitseinrichtung fuer elektrochemische zellen mit hoher energiedichteInfo
- Publication number
- DE3222294A1 DE3222294A1 DE19823222294 DE3222294A DE3222294A1 DE 3222294 A1 DE3222294 A1 DE 3222294A1 DE 19823222294 DE19823222294 DE 19823222294 DE 3222294 A DE3222294 A DE 3222294A DE 3222294 A1 DE3222294 A1 DE 3222294A1
- Authority
- DE
- Germany
- Prior art keywords
- cell
- additive
- pressure
- cells
- electrolyte
- 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.)
- Granted
Links
- 210000004027 cell Anatomy 0.000 claims description 78
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims description 26
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 claims description 18
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 8
- 239000000654 additive Substances 0.000 claims description 8
- 230000000996 additive effect Effects 0.000 claims description 8
- 229910052744 lithium Inorganic materials 0.000 claims description 8
- 238000013022 venting Methods 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 7
- 239000003792 electrolyte Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- KPZGRMZPZLOPBS-UHFFFAOYSA-N 1,3-dichloro-2,2-bis(chloromethyl)propane Chemical compound ClCC(CCl)(CCl)CCl KPZGRMZPZLOPBS-UHFFFAOYSA-N 0.000 claims description 4
- JFBZPFYRPYOZCQ-UHFFFAOYSA-N [Li].[Al] Chemical compound [Li].[Al] JFBZPFYRPYOZCQ-UHFFFAOYSA-N 0.000 claims description 4
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 claims description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 2
- 229910018503 SF6 Inorganic materials 0.000 claims description 2
- 230000009172 bursting Effects 0.000 claims description 2
- 229910052791 calcium Inorganic materials 0.000 claims description 2
- 239000011575 calcium Substances 0.000 claims description 2
- 210000003850 cellular structure Anatomy 0.000 claims description 2
- 239000000460 chlorine Substances 0.000 claims description 2
- 229910052801 chlorine Inorganic materials 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 claims description 2
- 239000011255 nonaqueous electrolyte Substances 0.000 claims description 2
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 claims description 2
- 229960000909 sulfur hexafluoride Drugs 0.000 claims description 2
- 150000005311 thiohalides Chemical class 0.000 claims description 2
- 101100016026 Drosophila melanogaster GstE14 gene Proteins 0.000 claims 1
- YNPVMLGQOLHBEQ-UHFFFAOYSA-N NOBO Chemical compound NOBO YNPVMLGQOLHBEQ-UHFFFAOYSA-N 0.000 claims 1
- 229910052783 alkali metal Inorganic materials 0.000 claims 1
- 150000001340 alkali metals Chemical class 0.000 claims 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims 1
- 150000001342 alkaline earth metals Chemical class 0.000 claims 1
- 239000000470 constituent Substances 0.000 claims 1
- RCJVRSBWZCNNQT-UHFFFAOYSA-N dichloridooxygen Chemical compound ClOCl RCJVRSBWZCNNQT-UHFFFAOYSA-N 0.000 claims 1
- FWMUJAIKEJWSSY-UHFFFAOYSA-N sulfur dichloride Chemical compound ClSCl FWMUJAIKEJWSSY-UHFFFAOYSA-N 0.000 claims 1
- 239000007789 gas Substances 0.000 description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 229910052759 nickel Inorganic materials 0.000 description 3
- 238000004880 explosion Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- SGDKTJPVCKQTHK-UHFFFAOYSA-N 5-bromo-2-fluoro-3-nitropyridine Chemical compound [O-][N+](=O)C1=CC(Br)=CN=C1F SGDKTJPVCKQTHK-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- NJVHJTQSGGRHGP-UHFFFAOYSA-K [Li].[Al+3].[Cl-].[Cl-].[Cl-] Chemical compound [Li].[Al+3].[Cl-].[Cl-].[Cl-] NJVHJTQSGGRHGP-UHFFFAOYSA-K 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- AHXGRMIPHCAXFP-UHFFFAOYSA-L chromyl dichloride Chemical compound Cl[Cr](Cl)(=O)=O AHXGRMIPHCAXFP-UHFFFAOYSA-L 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000028161 membrane depolarization Effects 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- YBBRCQOCSYXUOC-UHFFFAOYSA-N sulfuryl dichloride Chemical compound ClS(Cl)(=O)=O YBBRCQOCSYXUOC-UHFFFAOYSA-N 0.000 description 1
- HFRXJVQOXRXOPP-UHFFFAOYSA-N thionyl bromide Chemical compound BrS(Br)=O HFRXJVQOXRXOPP-UHFFFAOYSA-N 0.000 description 1
- JBIQAPKSNFTACH-UHFFFAOYSA-K vanadium oxytrichloride Chemical compound Cl[V](Cl)(Cl)=O JBIQAPKSNFTACH-UHFFFAOYSA-K 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
- H01M50/30—Arrangements for facilitating escape of gases
- H01M50/342—Non-re-sealable arrangements
- H01M50/3425—Non-re-sealable arrangements in the form of rupturable membranes or weakened parts, e.g. pierced with the aid of a sharp member
-
- 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
- H01M2200/20—Pressure-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)
- Gas Exhaust Devices For Batteries (AREA)
- Primary Cells (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IL63120A IL63120A (en) | 1981-06-18 | 1981-06-18 | Safety device for electrochemical cells |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3222294A1 true DE3222294A1 (de) | 1983-01-20 |
| DE3222294C2 DE3222294C2 (enrdf_load_stackoverflow) | 1991-10-17 |
Family
ID=11052710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19823222294 Granted DE3222294A1 (de) | 1981-06-18 | 1982-06-14 | Sicherheitseinrichtung fuer elektrochemische zellen mit hoher energiedichte |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS584261A (enrdf_load_stackoverflow) |
| DE (1) | DE3222294A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2508241B1 (enrdf_load_stackoverflow) |
| GB (1) | GB2101394B (enrdf_load_stackoverflow) |
| IL (1) | IL63120A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3703195A1 (de) * | 1986-02-04 | 1987-08-06 | Univ Ramot | Elektrochemische zelle |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59160972A (ja) * | 1983-03-02 | 1984-09-11 | Toshiba Corp | 非水溶媒電池 |
| JPS59168957U (ja) * | 1983-04-27 | 1984-11-12 | 日本電池株式会社 | リチウム電池 |
| JPH0673302B2 (ja) * | 1985-03-20 | 1994-09-14 | 三洋電機株式会社 | 非水電解液電池 |
| FR2627327A1 (fr) * | 1988-02-17 | 1989-08-18 | Accumulateurs Fixes | Dispositif de securite pour generateurs electrochimiques a godets cylindriques |
| EP0536425B2 (en) * | 1991-04-26 | 2000-12-20 | Sony Corporation | Nonaqueous electrolyte secondary battery |
| CN1049766C (zh) * | 1996-04-17 | 2000-02-23 | 中国轻工总会化学电源研究所 | 蓄电池电极板 |
| US5830600A (en) * | 1996-05-24 | 1998-11-03 | Sri International | Nonflammable/self-extinguishing electrolytes for batteries |
| GB0227705D0 (en) * | 2002-11-27 | 2003-01-08 | Danionics As | Electrochemical cell |
| WO2018067533A1 (en) | 2016-10-03 | 2018-04-12 | Massachusetts Intitute Of Technology | Electrochemical conversion of halogenated compounds and associated systems |
| WO2021040869A1 (en) | 2019-08-23 | 2021-03-04 | Massachusetts Institute Of Technology | Electrochemical formation of substrate coatings |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1536143A (en) * | 1976-06-25 | 1978-12-20 | Atomic Energy Authority Uk | Electric cells |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3829330A (en) * | 1969-08-27 | 1974-08-13 | Mallory & Co Inc P R | High rate li/moo3 organic electrolyte cell |
| GB1376423A (en) * | 1972-05-19 | 1974-12-04 | Mallory & Co Inc P R | Organic electrolyte cells with storage life |
| US3891458A (en) * | 1973-11-15 | 1975-06-24 | Electrochimica Corp | Electric current producing galvanic cell |
| DE2611901C3 (de) * | 1975-03-31 | 1980-05-22 | Union Carbide Corp., New York, N.Y. (V.St.A.) | Wasserfreie galvanische Zelle |
| IL52059A (en) * | 1976-06-28 | 1980-11-30 | Duracell Int | Rupturable hermetic vent for an electric device such as an electrochemical cell |
| US4184010A (en) * | 1976-06-28 | 1980-01-15 | P. R. Mallory & Co. Inc. | Method for preventing explosion in thionyl chloride depolarizer cells |
| US4184014A (en) * | 1978-11-24 | 1980-01-15 | P. R. Mallory & Co. Inc. | Abuse resistant cells containing fluid depolarizers |
| US4184007A (en) * | 1978-12-15 | 1980-01-15 | Union Carbide Corporation | Nonaqueous battery construction |
| US4238554A (en) * | 1979-09-04 | 1980-12-09 | Duracell International Inc. | Abuse resistant active metal anode/fluid cathode depolarized cells |
-
1981
- 1981-06-18 IL IL63120A patent/IL63120A/xx not_active IP Right Cessation
-
1982
- 1982-06-03 GB GB08216226A patent/GB2101394B/en not_active Expired
- 1982-06-14 DE DE19823222294 patent/DE3222294A1/de active Granted
- 1982-06-16 FR FR8210484A patent/FR2508241B1/fr not_active Expired
- 1982-06-17 JP JP57104643A patent/JPS584261A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1536143A (en) * | 1976-06-25 | 1978-12-20 | Atomic Energy Authority Uk | Electric cells |
Non-Patent Citations (1)
| Title |
|---|
| DE-Pat.Anm. 5 73 047 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3703195A1 (de) * | 1986-02-04 | 1987-08-06 | Univ Ramot | Elektrochemische zelle |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2508241A1 (fr) | 1982-12-24 |
| FR2508241B1 (fr) | 1986-08-14 |
| IL63120A0 (en) | 1981-09-13 |
| GB2101394A (en) | 1983-01-12 |
| DE3222294C2 (enrdf_load_stackoverflow) | 1991-10-17 |
| IL63120A (en) | 1985-01-31 |
| JPS584261A (ja) | 1983-01-11 |
| GB2101394B (en) | 1985-09-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: TADIRAN BATTERIES LTD., KIRYAT EKRON, IL |