JP2012505516A - 押圧式円筒型金属空気電池 - Google Patents
押圧式円筒型金属空気電池 Download PDFInfo
- Publication number
- JP2012505516A JP2012505516A JP2011530969A JP2011530969A JP2012505516A JP 2012505516 A JP2012505516 A JP 2012505516A JP 2011530969 A JP2011530969 A JP 2011530969A JP 2011530969 A JP2011530969 A JP 2011530969A JP 2012505516 A JP2012505516 A JP 2012505516A
- Authority
- JP
- Japan
- Prior art keywords
- battery
- air
- anode terminal
- inner case
- case
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 25
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 230000002269 spontaneous effect Effects 0.000 abstract description 2
- 238000007254 oxidation reaction Methods 0.000 description 5
- 238000006722 reduction reaction Methods 0.000 description 5
- 230000003647 oxidation Effects 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000006183 anode active material Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000006182 cathode active material Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229920001690 polydopamine Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 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
- H01M12/00—Hybrid cells; Manufacture thereof
- H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
- H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/138—Primary casings; Jackets or wrappings adapted for specific cells, e.g. electrochemical cells operating at high temperature
- H01M50/1385—Hybrid cells
-
- 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)
- Hybrid Cells (AREA)
- Cell Electrode Carriers And Collectors (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
Description
以下に添付図面を参照しながら、本発明の好適な実施例について詳細に説明する。図1は本発明に係る押圧式円筒型金属空気電池を示す断面図である。
110:陰極端子
120:陽極端子孔
200:内部ケース
210:陽極端子
220:空気流入孔
230:集電棒
231:集電針
300:弾性密閉手段
310:シーリング部材
400:固定支持台
Claims (6)
- 円筒型金属空気電池において、
円筒状に形成され、一側に陰極端子(110)が設けられ、他側には陽極端子孔(120)が設けられた外部ケース(100)と、
円筒状に形成され、前記外部ケース(100)の内部に同軸状に挿入され、他側には前記陽極端子孔(120)の内外部に対して流出入する陽極端子(210)が設けられ、壁面には空気が流入できるように空気流入孔(220)が設けられた内部ケース(200)と、
前記内部ケース(200)の一側に設けられ、電池室への電池の挿入時に前記陽極端子(210)が弾性加圧されて前記陽極端子孔(120)へ空気が流入するようにし、電池室からの電池の分離時に陽極端子(210)がさらに弾性復元されて前記陽極端子孔(120)が密閉されるようにする弾性密閉手段(300)とを含んでなることを特徴とする押圧式円筒型金属空気電池。 - 前記内部ケース(200)の内部には前記陰極端子(110)に電気的に接続された集電棒(230)がさらに設けられることを特徴とする請求項1に記載の押圧式円筒型金属空気電池。
- 前記集電棒(230)には集電針(231)が多数設けられることを特徴とする請求項2に記載の押圧式円筒型金属空気電池。
- 前記外部ケース(100)と前記内部ケース(200)との間に設けられ、前記陰極端子(110)および前記集電棒(230)を前記外部ケース(100)とは絶縁させながら固定させ、前記内部ケース(200)との間に弾性密閉手段(300)を固定支持する固定支持台(400)をさらに含むことを特徴とする請求項2に記載の押圧式円筒型金属空気電池。
- 前記弾性密閉手段(300)は、前記内部ケース (200)の後端面と前記固定支持台(400)との間に設けられたバネであることを特徴とする請求項4に記載の押圧式円筒型金属空気電池。
- 前記弾性密閉手段(300)は、前記内部ケース(200)の陽極端子(210)の隣接部にシーリング部材(310)がさらに設けられることを特徴とする請求項1〜5のいずれか1項に記載の押圧式円筒型金属空気電池。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2009-0036339 | 2009-04-27 | ||
KR1020090036339A KR100995902B1 (ko) | 2009-04-27 | 2009-04-27 | 눌림식 원통형 금속공기 전지 |
PCT/KR2009/007253 WO2010126217A1 (ko) | 2009-04-27 | 2009-12-07 | 눌림식 원통형 금속공기 전지 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012505516A true JP2012505516A (ja) | 2012-03-01 |
JP5511829B2 JP5511829B2 (ja) | 2014-06-04 |
Family
ID=43032345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011530969A Active JP5511829B2 (ja) | 2009-04-27 | 2009-12-07 | 押圧式円筒型金属空気電池 |
Country Status (5)
Country | Link |
---|---|
US (1) | US8722257B2 (ja) |
JP (1) | JP5511829B2 (ja) |
KR (1) | KR100995902B1 (ja) |
CN (1) | CN102217117B (ja) |
WO (1) | WO2010126217A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018517489A (ja) * | 2015-05-29 | 2018-07-05 | ノボ・ノルデイスク・エー/エス | 電力効率の良い電子デバイス |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5986002B2 (ja) * | 2013-01-28 | 2016-09-06 | 日本協能電子株式会社 | 空気マグネシウム電池 |
WO2018112510A1 (en) * | 2016-12-22 | 2018-06-28 | Hydra Light International Ltd | Metal-air fuel cell |
KR102451982B1 (ko) * | 2017-10-25 | 2022-10-06 | 현대자동차주식회사 | 관로형 금속공기전지의 집전 장치 |
CN108428970A (zh) * | 2018-04-18 | 2018-08-21 | 北京颐源新能源科技有限公司 | 一种小型金属空气电池 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001325997A (ja) * | 2000-05-17 | 2001-11-22 | Cmc Magnetics Corp | 金属空気電池 |
JP2007501492A (ja) * | 2003-08-01 | 2007-01-25 | ザ ジレット カンパニー | 電池 |
JP2007066835A (ja) * | 2005-09-02 | 2007-03-15 | Matsushita Electric Ind Co Ltd | 円筒型二次電池の製造方法 |
JP2007207639A (ja) * | 2006-02-03 | 2007-08-16 | Hitachi Maxell Ltd | 筒形非水電解液一次電池 |
JP2007207765A (ja) * | 2000-09-01 | 2007-08-16 | Hitachi Maxell Ltd | アルカリ乾電池 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6274261B1 (en) * | 1998-12-18 | 2001-08-14 | Aer Energy Resources, Inc. | Cylindrical metal-air battery with a cylindrical peripheral air cathode |
US6265104B1 (en) * | 1999-08-13 | 2001-07-24 | The Gillette Company | Hot-melt seal for metal-air battery |
US6759159B1 (en) * | 2000-06-14 | 2004-07-06 | The Gillette Company | Synthetic jet for admitting and expelling reactant air |
-
2009
- 2009-04-27 KR KR1020090036339A patent/KR100995902B1/ko active IP Right Grant
- 2009-12-07 WO PCT/KR2009/007253 patent/WO2010126217A1/ko active Application Filing
- 2009-12-07 JP JP2011530969A patent/JP5511829B2/ja active Active
- 2009-12-07 CN CN200980145738.4A patent/CN102217117B/zh active Active
-
2011
- 2011-04-27 US US13/095,602 patent/US8722257B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001325997A (ja) * | 2000-05-17 | 2001-11-22 | Cmc Magnetics Corp | 金属空気電池 |
JP2007207765A (ja) * | 2000-09-01 | 2007-08-16 | Hitachi Maxell Ltd | アルカリ乾電池 |
JP2007501492A (ja) * | 2003-08-01 | 2007-01-25 | ザ ジレット カンパニー | 電池 |
JP2007066835A (ja) * | 2005-09-02 | 2007-03-15 | Matsushita Electric Ind Co Ltd | 円筒型二次電池の製造方法 |
JP2007207639A (ja) * | 2006-02-03 | 2007-08-16 | Hitachi Maxell Ltd | 筒形非水電解液一次電池 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018517489A (ja) * | 2015-05-29 | 2018-07-05 | ノボ・ノルデイスク・エー/エス | 電力効率の良い電子デバイス |
Also Published As
Publication number | Publication date |
---|---|
WO2010126217A1 (ko) | 2010-11-04 |
CN102217117B (zh) | 2014-03-12 |
US8722257B2 (en) | 2014-05-13 |
US20110212369A1 (en) | 2011-09-01 |
JP5511829B2 (ja) | 2014-06-04 |
KR20100117721A (ko) | 2010-11-04 |
CN102217117A (zh) | 2011-10-12 |
KR100995902B1 (ko) | 2010-11-22 |
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