JP4730646B2 - 燃料電池システム - Google Patents
燃料電池システム Download PDFInfo
- Publication number
- JP4730646B2 JP4730646B2 JP2004269683A JP2004269683A JP4730646B2 JP 4730646 B2 JP4730646 B2 JP 4730646B2 JP 2004269683 A JP2004269683 A JP 2004269683A JP 2004269683 A JP2004269683 A JP 2004269683A JP 4730646 B2 JP4730646 B2 JP 4730646B2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- fuel
- fuel cell
- pressure
- leak detection
- 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 - Fee Related
Links
Images
Classifications
-
- 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
- H01M8/04097—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with recycling of the 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
- H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
- H01M8/04225—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells during start-up
-
- 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
- H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
- H01M8/04228—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells during shut-down
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- 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
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/0438—Pressure; Ambient pressure; Flow
- H01M8/04388—Pressure; Ambient pressure; Flow of anode reactants at the inlet or inside the fuel cell
-
- 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
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/0438—Pressure; Ambient pressure; Flow
- H01M8/04402—Pressure; Ambient pressure; Flow of anode exhausts
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- 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
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/04664—Failure or abnormal function
-
- 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
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/04664—Failure or abnormal function
- H01M8/04679—Failure or abnormal function of fuel cell stacks
-
- 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
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- 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
- H01M8/04761—Pressure; Flow of fuel cell exhausts
-
- 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
- H01M8/04858—Electric variables
- H01M8/04895—Current
- H01M8/0491—Current of fuel cell stacks
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M16/00—Structural combinations of different types of electrochemical generators
- H01M16/003—Structural combinations of different types of electrochemical generators of fuel cells with other electrochemical devices, e.g. capacitors, electrolysers
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- 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
- H01M8/04223—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids during start-up or shut-down; Depolarisation or activation, e.g. purging; Means for short-circuiting defective fuel cells
- H01M8/04231—Purging of the 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
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/0444—Concentration; Density
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- 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
- H01M8/04858—Electric variables
- H01M8/04925—Power, energy, capacity or load
- H01M8/0494—Power, energy, capacity or load of fuel cell stacks
-
- 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
- H01M8/04858—Electric variables
- H01M8/04925—Power, energy, capacity or load
- H01M8/04947—Power, energy, capacity or load of auxiliary devices, e.g. batteries, capacitors
-
- 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
- H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
- H01M8/0662—Treatment of gaseous reactants or gaseous residues, e.g. cleaning
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- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004269683A JP4730646B2 (ja) | 2004-09-16 | 2004-09-16 | 燃料電池システム |
| US11/660,810 US8216729B2 (en) | 2004-09-16 | 2005-09-15 | Fuel cell system and gas leak determination method for fuel cell system |
| PCT/JP2005/017438 WO2006030969A1 (ja) | 2004-09-16 | 2005-09-15 | 燃料電池システムおよび燃料電池システムのガス漏れ判定方法 |
| CN2005800303164A CN101015086B (zh) | 2004-09-16 | 2005-09-15 | 燃料电池系统以及燃料电池系统的气体泄漏判断方法 |
| DE112005002230.7T DE112005002230B4 (de) | 2004-09-16 | 2005-09-15 | Brennstoffzellensystem und Verfahren zur Bestimmung einer Gasundichtigkeit für ein Brennstoffzellensystem |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004269683A JP4730646B2 (ja) | 2004-09-16 | 2004-09-16 | 燃料電池システム |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2006086025A JP2006086025A (ja) | 2006-03-30 |
| JP2006086025A5 JP2006086025A5 (enExample) | 2007-06-21 |
| JP4730646B2 true JP4730646B2 (ja) | 2011-07-20 |
Family
ID=36060204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004269683A Expired - Fee Related JP4730646B2 (ja) | 2004-09-16 | 2004-09-16 | 燃料電池システム |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8216729B2 (enExample) |
| JP (1) | JP4730646B2 (enExample) |
| CN (1) | CN101015086B (enExample) |
| DE (1) | DE112005002230B4 (enExample) |
| WO (1) | WO2006030969A1 (enExample) |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006016747A1 (de) * | 2006-04-10 | 2007-10-18 | MAX-PLANCK-Gesellschaft zur Förderung der Wissenschaften e.V. | Verfahren und Vorrichtung zur Leckprüfung |
| JP4923823B2 (ja) * | 2006-07-28 | 2012-04-25 | トヨタ自動車株式会社 | 改質システム及び燃料電池システム |
| JP5007665B2 (ja) * | 2007-02-05 | 2012-08-22 | トヨタ自動車株式会社 | 燃料電池システム |
| JP2009087713A (ja) * | 2007-09-28 | 2009-04-23 | Sony Corp | 燃料電池システムおよび電子機器 |
| JP4591721B2 (ja) | 2007-11-21 | 2010-12-01 | トヨタ自動車株式会社 | 燃料電池システム |
| US7942035B2 (en) * | 2008-04-09 | 2011-05-17 | Ford Motor Company | Anode leak test implementation |
| JP4893772B2 (ja) * | 2009-03-31 | 2012-03-07 | トヨタ自動車株式会社 | 燃料電池システム |
| US8387441B2 (en) * | 2009-12-11 | 2013-03-05 | GM Global Technology Operations LLC | Injector flow measurement for fuel cell applications |
| DE102012005692B4 (de) * | 2012-03-21 | 2014-09-25 | Audi Ag | Verfahren und Anordnung zum Überprüfen einer Dichtheit eines Brennstoffzellensystems |
| DE102012005690B4 (de) * | 2012-03-21 | 2015-03-05 | Audi Ag | Verfahren und Anordnung zum Betreiben eines Brennstoffzellensystems |
| EP2870651B1 (en) * | 2012-07-05 | 2016-04-27 | Convion Oy | Method and arrangement for determination of leakage levels in fuel cell system |
| US8877402B2 (en) * | 2012-09-13 | 2014-11-04 | GM Global Technology Operations LLC | Method for a fuel cell air system leakage diagnostic |
| JP5836913B2 (ja) * | 2012-10-31 | 2015-12-24 | 本田技研工業株式会社 | 流体供給システム |
| DE102013011127A1 (de) | 2013-07-03 | 2015-01-08 | Daimler Ag | Verfahren zum Überwachen eines Brennstoffzellensystems |
| JP6079749B2 (ja) | 2014-11-13 | 2017-02-15 | トヨタ自動車株式会社 | 燃料電池システムおよび水素ガス漏れ検出方法 |
| US10644336B2 (en) * | 2014-12-12 | 2020-05-05 | Ford Global Technologies, Llc | Methods for determining anode integrity during fuel cell vehicle operation |
| DE102015225471A1 (de) * | 2015-12-16 | 2017-06-22 | Robert Bosch Gmbh | Verfahren zur Diagnose einer Leckage sowie Brennstoffzellensystem |
| JP6326440B2 (ja) * | 2016-02-29 | 2018-05-16 | 本田技研工業株式会社 | 燃料電池システム及びその運転方法 |
| JP6376184B2 (ja) * | 2016-07-21 | 2018-08-22 | トヨタ自動車株式会社 | 燃料電池システムおよび車両 |
| US10112486B2 (en) * | 2016-09-21 | 2018-10-30 | Hyundai Motor Company | Apparatus for detecting gas leakage of a vehicle equipped with a fuel cell system |
| FR3059474B1 (fr) * | 2016-11-30 | 2018-12-07 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Systeme electrochimique a pile a combustible comportant un dispositif de regulation de pression |
| JP2018147654A (ja) * | 2017-03-03 | 2018-09-20 | パナソニックIpマネジメント株式会社 | 燃料電池システム及びその運転方法 |
| CN107458244A (zh) * | 2017-07-21 | 2017-12-12 | 浙江中车电车有限公司 | 一种具有安全链的甲醇制氢燃料系统 |
| JP2019129141A (ja) * | 2018-01-23 | 2019-08-01 | トヨタ自動車株式会社 | 燃料電池システム |
| JP6958419B2 (ja) * | 2018-02-22 | 2021-11-02 | トヨタ自動車株式会社 | 燃料電池システムおよびその制御方法 |
| US10615438B2 (en) | 2018-02-23 | 2020-04-07 | Cummins Enterprise Llc | Degradation detecting device for fuel cell stack, fuel cell system and managing method thereof |
| CN108844699A (zh) * | 2018-03-07 | 2018-11-20 | 福州艾弗斯智能科技有限公司 | 一种氢能汽车管路自检装置 |
| CN109501637B (zh) * | 2018-11-08 | 2021-05-28 | 奇瑞汽车股份有限公司 | 燃料泄漏处理系统及燃料电池汽车 |
| US11404710B2 (en) * | 2018-12-17 | 2022-08-02 | Cummins Enterprise Llc | Assembled portion of a solid oxide fuel cell and methods for inspecting the same |
| CN109860663A (zh) * | 2019-03-26 | 2019-06-07 | 一汽解放汽车有限公司 | 一种快速判断氢气泄露部位的供氢系统 |
| JP7189849B2 (ja) * | 2019-08-09 | 2022-12-14 | 株式会社豊田自動織機 | 燃料電池車両及びその制御方法 |
| JP7176032B2 (ja) * | 2021-03-26 | 2022-11-21 | 本田技研工業株式会社 | 燃料電池システム |
| US11814027B2 (en) * | 2022-02-04 | 2023-11-14 | Toyota Motor Engineering & Manufacturing North America, Inc. | Fuel reactant leak detection system and method of detecting fuel reactant leaks |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3663669B2 (ja) | 1995-05-29 | 2005-06-22 | 松下電器産業株式会社 | 燃料電池発電システム |
| DE19649434C1 (de) | 1996-11-28 | 1998-01-15 | Siemens Ag | Verfahren zur Ermittlung von Gaslecks in Brennstoffzellen |
| JP2000274311A (ja) | 1999-03-19 | 2000-10-03 | Honda Motor Co Ltd | 車両用ガス燃料供給システム |
| JP2002056864A (ja) | 2000-08-10 | 2002-02-22 | Mitsubishi Heavy Ind Ltd | 燃料電池装置、及び、燃料電池装置の運転方法 |
| DE10060626A1 (de) | 2000-12-06 | 2002-06-20 | Siemens Ag | Verfahren zm Erkennen einer Undichtigkeit in einer Brennstoffzelle |
| JP4162874B2 (ja) | 2001-07-26 | 2008-10-08 | 本田技研工業株式会社 | 燃料電池におけるガス漏れ検知方法 |
| JP3904191B2 (ja) | 2001-10-23 | 2007-04-11 | 本田技研工業株式会社 | 排出燃料希釈器および排出燃料希釈式燃料電池システム |
| JP4033376B2 (ja) * | 2001-11-14 | 2008-01-16 | 本田技研工業株式会社 | 燃料供給装置 |
| JP3846354B2 (ja) | 2002-04-16 | 2006-11-15 | 日産自動車株式会社 | 燃料電池システムのガス漏れ検知方法及び装置 |
| JP3783650B2 (ja) | 2002-04-18 | 2006-06-07 | 日産自動車株式会社 | ガス燃料供給装置 |
| JP4023731B2 (ja) * | 2002-09-18 | 2007-12-19 | 本田技研工業株式会社 | 水素供給装置 |
| JP4304960B2 (ja) * | 2002-11-01 | 2009-07-29 | 日産自動車株式会社 | 燃料電池装置 |
| JP4085793B2 (ja) * | 2002-11-22 | 2008-05-14 | トヨタ自動車株式会社 | 流体の漏れの検出装置 |
| JP2004253259A (ja) * | 2003-02-20 | 2004-09-09 | Nissan Motor Co Ltd | 燃料電池プラントの制御装置 |
-
2004
- 2004-09-16 JP JP2004269683A patent/JP4730646B2/ja not_active Expired - Fee Related
-
2005
- 2005-09-15 DE DE112005002230.7T patent/DE112005002230B4/de not_active Expired - Fee Related
- 2005-09-15 WO PCT/JP2005/017438 patent/WO2006030969A1/ja not_active Ceased
- 2005-09-15 US US11/660,810 patent/US8216729B2/en not_active Expired - Fee Related
- 2005-09-15 CN CN2005800303164A patent/CN101015086B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006030969A1 (ja) | 2006-03-23 |
| JP2006086025A (ja) | 2006-03-30 |
| CN101015086B (zh) | 2010-06-16 |
| US20070207355A1 (en) | 2007-09-06 |
| CN101015086A (zh) | 2007-08-08 |
| DE112005002230T5 (de) | 2007-08-09 |
| US8216729B2 (en) | 2012-07-10 |
| DE112005002230B4 (de) | 2023-03-02 |
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