CA2099657C - Cellule electrochimique et methode de fabrication connexe - Google Patents
Cellule electrochimique et methode de fabrication connexeInfo
- Publication number
- CA2099657C CA2099657C CA002099657A CA2099657A CA2099657C CA 2099657 C CA2099657 C CA 2099657C CA 002099657 A CA002099657 A CA 002099657A CA 2099657 A CA2099657 A CA 2099657A CA 2099657 C CA2099657 C CA 2099657C
- Authority
- CA
- Canada
- Prior art keywords
- diaphragm
- conductive plate
- electrically conductive
- electrochemical cell
- housing
- 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.)
- Expired - Lifetime
Links
- 238000004519 manufacturing process Methods 0.000 title description 17
- 239000008151 electrolyte solution Substances 0.000 abstract description 6
- 238000005520 cutting process Methods 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 40
- 238000000034 method Methods 0.000 description 17
- 238000006073 displacement reaction Methods 0.000 description 10
- 239000006227 byproduct Substances 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 8
- 238000004880 explosion Methods 0.000 description 8
- 239000010406 cathode material Substances 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 238000013022 venting Methods 0.000 description 4
- 239000010405 anode material Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 208000036366 Sensation of pressure Diseases 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 230000010261 cell growth Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000003860 storage Methods 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/572—Means for preventing undesired use or discharge
- H01M50/574—Devices or arrangements for the interruption of current
-
- 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)
- Connection Of Batteries Or Terminals (AREA)
- Primary Cells (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US92782492A | 1992-08-10 | 1992-08-10 | |
| US07/927,824 | 1992-08-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2099657A1 CA2099657A1 (fr) | 1994-02-11 |
| CA2099657C true CA2099657C (fr) | 1998-04-07 |
Family
ID=25455307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002099657A Expired - Lifetime CA2099657C (fr) | 1992-08-10 | 1993-06-25 | Cellule electrochimique et methode de fabrication connexe |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH06196150A (fr) |
| CA (1) | CA2099657C (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8679670B2 (en) | 2007-06-22 | 2014-03-25 | Boston-Power, Inc. | CID retention device for Li-ion cell |
| US10020146B2 (en) | 2012-04-12 | 2018-07-10 | Kabushiki Kaisha Toyota Jidoshokki | Current interruption device and electric storage device using same |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2240415C (fr) | 1995-10-31 | 2002-12-24 | Matsushita Electric Industrial Co., Ltd. | Plaque d'etancheite antideflagrante pour cellule etanche et methode de fabrication de celle-ci |
| CA2163187C (fr) * | 1995-11-17 | 2003-04-15 | Huanyu Mao | Monomeres aromatiques gazeux protegeant les piles au lithium non aqueuses contre les surcharges |
| KR100386394B1 (ko) * | 1996-02-16 | 2003-08-14 | 후지 덴키 가가쿠 가부시키가이샤 | 방폭기능을갖는전지 |
| US5853912A (en) * | 1996-07-10 | 1998-12-29 | Saft America, Inc. | Lithium ion electrochemical cell with safety valve electrical disconnect |
| CA2216898C (fr) * | 1997-09-26 | 2005-03-22 | Moli Energy (1990) Limited | Additifs ameliores pour la protection contre la surcharge des piles rechargeables au lithium, non aqueuses |
| JPH11111264A (ja) * | 1997-10-01 | 1999-04-23 | Toray Ind Inc | 密閉型電池 |
| JP2000003702A (ja) * | 1998-06-15 | 2000-01-07 | Alps Electric Co Ltd | 電池の電路遮断機構 |
| JP4613391B2 (ja) * | 2000-04-26 | 2011-01-19 | ソニー株式会社 | 非水電解液二次電池及びその安全弁 |
| CA2381376C (fr) | 2002-04-10 | 2008-12-02 | E-One Moli Energy (Canada) Limited | Adaptateur pour batteries au lithium rechargeables |
| TW200810200A (en) | 2006-06-27 | 2008-02-16 | Boston Power Inc | Integrated current-interrupt device for lithium-ion cells |
| US8642195B2 (en) | 2008-12-19 | 2014-02-04 | Boston-Power, Inc. | Modular CID assembly for a lithium ion battery |
| KR101023880B1 (ko) * | 2009-06-08 | 2011-03-22 | 삼성에스디아이 주식회사 | 이차 전지 |
| JP5893935B2 (ja) | 2012-01-27 | 2016-03-23 | トヨタ自動車株式会社 | 密閉型電池 |
| DE112012006312B4 (de) | 2012-05-02 | 2023-08-31 | Toyota Jidosha Kabushiki Kaisha | Abgedichtete Sekundärbatterie |
| JP6260095B2 (ja) * | 2013-03-25 | 2018-01-17 | 株式会社豊田自動織機 | 蓄電装置および二次電池 |
| JP6111856B2 (ja) * | 2013-05-21 | 2017-04-12 | 株式会社豊田自動織機 | 蓄電装置 |
| CN105684192B (zh) | 2013-11-05 | 2019-04-26 | 三洋电机株式会社 | 密闭型电池用封口体以及密闭型电池 |
| CN107431178B (zh) | 2015-03-27 | 2020-08-11 | 三洋电机株式会社 | 圆筒形电池 |
| JP2018538655A (ja) | 2015-10-02 | 2018-12-27 | アーコニック インコーポレイテッドＡｒｃｏｎｉｃ Ｉｎｃ． | エネルギー貯蔵装置および関連方法 |
| US11978919B2 (en) | 2018-07-13 | 2024-05-07 | HYDRO-QUéBEC | Battery safety vent assembly |
| US11393643B2 (en) * | 2018-09-28 | 2022-07-19 | Taiyo Yuden Co., Ltd. | Electrochemical device and method of producing the same |
| KR102389409B1 (ko) * | 2019-02-25 | 2022-04-22 | 주식회사 엘지에너지솔루션 | 벤팅 장치 |
| CN114597009A (zh) * | 2022-03-17 | 2022-06-07 | 深圳市合力士机电设备有限公司 | 电阻成型机及电阻成型方法 |
-
1993
- 1993-06-25 CA CA002099657A patent/CA2099657C/fr not_active Expired - Lifetime
- 1993-08-09 JP JP5197050A patent/JPH06196150A/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8679670B2 (en) | 2007-06-22 | 2014-03-25 | Boston-Power, Inc. | CID retention device for Li-ion cell |
| US10020146B2 (en) | 2012-04-12 | 2018-07-10 | Kabushiki Kaisha Toyota Jidoshokki | Current interruption device and electric storage device using same |
Also Published As
| Publication number | Publication date |
|---|---|
| CA2099657A1 (fr) | 1994-02-11 |
| JPH06196150A (ja) | 1994-07-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |