JP5290150B2 - 電気コンタクトを含む流体管理機構及びこれを含む電池 - Google Patents
電気コンタクトを含む流体管理機構及びこれを含む電池 Download PDFInfo
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- JP5290150B2 JP5290150B2 JP2009505607A JP2009505607A JP5290150B2 JP 5290150 B2 JP5290150 B2 JP 5290150B2 JP 2009505607 A JP2009505607 A JP 2009505607A JP 2009505607 A JP2009505607 A JP 2009505607A JP 5290150 B2 JP5290150 B2 JP 5290150B2
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- 210000004027 cell Anatomy 0.000 description 176
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 29
- 239000001301 oxygen Substances 0.000 description 29
- 229910052760 oxygen Inorganic materials 0.000 description 29
- 239000000463 material Substances 0.000 description 24
- 239000007789 gas Substances 0.000 description 18
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- 239000004593 Epoxy Substances 0.000 description 7
- 239000000758 substrate Substances 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 230000008901 benefit Effects 0.000 description 6
- 239000000446 fuel Substances 0.000 description 6
- 238000004891 communication Methods 0.000 description 5
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- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 description 4
- 238000002788 crimping Methods 0.000 description 4
- 239000011888 foil Substances 0.000 description 4
- 239000012071 phase Substances 0.000 description 4
- 230000002829 reductive effect Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 229910001868 water Inorganic materials 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- HZEWFHLRYVTOIW-UHFFFAOYSA-N [Ti].[Ni] Chemical compound [Ti].[Ni] HZEWFHLRYVTOIW-UHFFFAOYSA-N 0.000 description 3
- WCERXPKXJMFQNQ-UHFFFAOYSA-N [Ti].[Ni].[Cu] Chemical compound [Ti].[Ni].[Cu] WCERXPKXJMFQNQ-UHFFFAOYSA-N 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
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- 229910002092 carbon dioxide Inorganic materials 0.000 description 3
- 239000001569 carbon dioxide Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- -1 copper-zinc-aluminum Chemical compound 0.000 description 3
- 239000003792 electrolyte Substances 0.000 description 3
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 3
- 239000000696 magnetic material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 229910001000 nickel titanium Inorganic materials 0.000 description 3
- 239000012811 non-conductive material Substances 0.000 description 3
- 239000007774 positive electrode material Substances 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
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- 230000001276 controlling effect Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
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- 238000009826 distribution Methods 0.000 description 2
- 229920001746 electroactive polymer Polymers 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000028161 membrane depolarization Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- 238000007254 oxidation reaction Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 229910001566 austenite Inorganic materials 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
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- 239000003822 epoxy resin Substances 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 210000004754 hybrid cell Anatomy 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- PPNAOCWZXJOHFK-UHFFFAOYSA-N manganese(2+);oxygen(2-) Chemical class [O-2].[Mn+2] PPNAOCWZXJOHFK-UHFFFAOYSA-N 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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- 239000004033 plastic Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- 230000002441 reversible effect Effects 0.000 description 1
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- 239000007790 solid phase Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Images
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
-
- 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
- H01M50/317—Re-sealable arrangements
- H01M50/325—Re-sealable arrangements comprising deformable valve members, e.g. elastic or flexible valve members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
- H01M8/04746—Pressure; Flow
- H01M8/04753—Pressure; Flow of fuel cell reactants
-
- 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
- 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
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Hybrid Cells (AREA)
Description
本出願は、2006年4月11日に出願された米国仮特許出願第60/790,876号、2006年6月28日に出願された米国仮特許出願第60/817,199号、及び2006年11月20日に出願された米国仮特許出願第60/860,175号の利益を主張し、上記出願の各々の開示全体は引用により本明細書に組み込まれる。
20 流体消費セル
50 流体調整システム
62 固定プレート
64 流体流入ポート
66 可動プレート
68 流体流入ポート
82a 形状記憶合金アクチュエータ
82b 形状記憶合金アクチュエータ
210 流体減極型電池
260 バルブ
266 可動プレート
268 流体流入ポート
270 シャーシ
276a、276b バネコンタクト
277a、277b 平面電気コンタクト
282a、282b 形状記憶合金(SMA)アクチュエータ
292a、292b 電気コンタクト
295 オン/オフスイッチ
Claims (10)
- 電気化学セルへの流体の流れを調整する流体調整システムであって、
閉鎖位置にあるときに流体の流れを阻止し、開放位置にあるときにそれを通って前記流体をセル内まで通過させるための可動プレートを含むバルブと、
電気回路と、
を備え、前記電界回路が、
電流の流れに応答して前記バルブを第1の位置から第2の位置に移動させるアクチュエータと、
前記バルブが前記第1の位置にあるときに最初に回路を閉成するスイッチと、
前記バルブが前記第1の位置にあるときには互いに接触した状態にあり、前記バルブが前記第2の位置にあるときには互いに接触しない状態にある1対の電気コンタクトと、
を有し、
前記1対の電気コンタクトの一方が、前記1対の電気コンタクトの他方と圧力接触するためのバネを含む、
ことを特徴とする流体調整システム。 - 前記電気回路は、前記バルブを前記第1の位置から前記第2の位置に移動させるための2つ又はそれ以上のアクチュエータを含む、
請求項1に記載の流体調整システム。 - 2つの電気回路を更に含み、第1の回路は前記バルブを閉鎖位置から開放位置に移動させる第1のアクチュエータを含み、第2の回路は前記バルブを開放位置から閉鎖位置に移動させる第2のアクチュエータを含む、
請求項1に記載の流体調整システム。 - 前記第1及び第2のアクチュエータが形状記憶合金アクチュエータであり、前記アクチュエータが、前記可動プレートと、該可動プレートが摺動可能に配置されたシャーシの相対する両端部とに係止される、
請求項3に記載の流体調整システム。 - 前記第1及び第2のアクチュエータが、第1のバネコンタクト及び第2のバネコンタクトと接触するために、前記可動プレートの上面の相対する端部近傍で平面電気コンタクトを介して前記可動プレートに係止されている、
請求項4に記載の流体調整システム。 - 前記可動プレートが前記第1の位置に到達したときには、前記可動プレートに前記第1のアクチュエータを係止する前記平面電気コンタクトと前記第1のバネコンタクトとの間の電気的接続が切断され、前記可動プレートが前記第2の位置に到達したときには、前記可動プレートに前記第2のアクチュエータを係止する前記平面電気コンタクトと前記第2のバネコンタクトとの間の電気的接続が切断される、
請求項5に記載の流体調整システム。 - 前記アクチュエータが形状記憶金属合金を含み、前記アクチュエータの温度に伴って変化することができる長さを有し、より高い温度での長さがより低い温度での長さよりも短くなる、
請求項1に記載の流体調整システム。 - 前記バルブは、少なくとも1つのアパーチャを有する可動プレートと、少なくとも1つのアパーチャを有する隣接する固定プレートとを含み、前記バルブは、前記可動プレートアパーチャと前記固定プレートのアパーチャとが整列していないときには前記閉鎖位置にあり、前記可動プレートアパーチャと前記固定プレートアパーチャとが少なくとも部分的に整列して前記隣接するプレートを通る流体通路を提供するときには、前記バルブが開放位置にある、
請求項1に記載の流体調整システム。 - 前記1対の電気コンタクトの他方が平面コンタクトを含み、前記アクチュエータは、前記平面コンタクトを介して前記可動プレートに係止される、
請求項1に記載の流体調整システム。 - 前記スイッチが、手動操作可能な機械的スイッチである、
請求項1に記載の流体調整システム。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US81719906P | 2006-06-28 | 2006-06-28 | |
US60/817,199 | 2006-06-28 | ||
US86017506P | 2006-11-20 | 2006-11-20 | |
US60/860,175 | 2006-11-20 | ||
PCT/US2007/066464 WO2007121266A2 (en) | 2006-04-11 | 2007-04-11 | Fluid manager including electrical contacts and a battery including the same |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2009543272A JP2009543272A (ja) | 2009-12-03 |
JP2009543272A5 JP2009543272A5 (ja) | 2010-04-02 |
JP5290150B2 true JP5290150B2 (ja) | 2013-09-18 |
Family
ID=40328917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009505607A Expired - Fee Related JP5290150B2 (ja) | 2006-06-28 | 2007-04-11 | 電気コンタクトを含む流体管理機構及びこれを含む電池 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5290150B2 (ja) |
KR (1) | KR101331634B1 (ja) |
CN (1) | CN101490897B (ja) |
IL (1) | IL194310A (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI508354B (zh) * | 2012-04-04 | 2015-11-11 | Nissan Motor | Air battery |
WO2020161973A1 (ja) * | 2019-02-05 | 2020-08-13 | 本田技研工業株式会社 | 電動車両及びバッテリユニット |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4177321A (en) * | 1972-07-25 | 1979-12-04 | Semiconductor Research Foundation | Single crystal of semiconductive material on crystal of insulating material |
US4262062A (en) * | 1980-03-24 | 1981-04-14 | Timex Corporation | Metal-air battery with environment control for intermittent high current demand |
US5837394A (en) * | 1992-05-20 | 1998-11-17 | Brooke Schumm, Jr. | Electric appliance and fluid depolarized cell with low parasitic usage microactuated valve |
US6106962A (en) * | 1997-09-24 | 2000-08-22 | Aer Energy Resources Inc. | Air manager control using cell voltage as auto-reference |
US6955187B1 (en) | 2003-07-16 | 2005-10-18 | Tini Alloy Company | Zinc-air battery control valve |
US8088506B2 (en) * | 2003-11-26 | 2012-01-03 | Eveready Battery Company, Inc. | Fluid consuming battery with fluid regulating system |
-
2007
- 2007-04-11 CN CN2007800130249A patent/CN101490897B/zh not_active Expired - Fee Related
- 2007-04-11 KR KR1020087026684A patent/KR101331634B1/ko not_active IP Right Cessation
- 2007-04-11 JP JP2009505607A patent/JP5290150B2/ja not_active Expired - Fee Related
-
2008
- 2008-09-24 IL IL194310A patent/IL194310A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN101490897A (zh) | 2009-07-22 |
KR20090032026A (ko) | 2009-03-31 |
CN101490897B (zh) | 2012-08-15 |
JP2009543272A (ja) | 2009-12-03 |
IL194310A (en) | 2013-05-30 |
KR101331634B1 (ko) | 2013-11-20 |
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