JP6674485B2 - 排気装置 - Google Patents
排気装置 Download PDFInfo
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- JP6674485B2 JP6674485B2 JP2018010731A JP2018010731A JP6674485B2 JP 6674485 B2 JP6674485 B2 JP 6674485B2 JP 2018010731 A JP2018010731 A JP 2018010731A JP 2018010731 A JP2018010731 A JP 2018010731A JP 6674485 B2 JP6674485 B2 JP 6674485B2
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- case
- filter
- exhaust
- pipe
- stack
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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
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2465—Details of groupings of fuel cells
- H01M8/2484—Details of groupings of fuel cells characterised by external manifolds
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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
- H01M8/02—Details
- H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
- H01M8/0258—Collectors; Separators, e.g. bipolar separators; Interconnectors characterised by the configuration of channels, e.g. by the flow field of the reactant or coolant
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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
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04201—Reactant storage and supply, e.g. means for feeding, pipes
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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
- H01M8/06—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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- 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
- H01M8/0687—Reactant purification by the use of membranes or filters
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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
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
-
- 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
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2465—Details of groupings of fuel cells
-
- 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
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2465—Details of groupings of fuel cells
- H01M8/247—Arrangements for tightening a stack, for accommodation of a stack in a tank or for assembling different tanks
- H01M8/2475—Enclosures, casings or containers 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
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/24—Grouping of fuel cells, e.g. stacking of fuel cells
- H01M8/2465—Details of groupings of fuel cells
- H01M8/2483—Details of groupings of fuel cells characterised by internal manifolds
-
- 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
- H01M8/10—Fuel cells with solid electrolytes
- H01M2008/1095—Fuel cells with polymeric electrolytes
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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
- H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
- H01M2250/20—Fuel cells in motive systems, e.g. vehicle, ship, plane
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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
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/40—Application of hydrogen technology to transportation, e.g. using fuel cells
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Description
20…発電セル 74、74R、74L…排気装置
76R、76L…排気ダクト 78R、78L、78M…フィルタケース
80…フィルタ 82…屈曲排気流路
98、112…ドレイン配管
Claims (5)
- 発電セルが複数積層されてなる燃料電池スタックを収容するスタックケースから排気ガスを排出するための排気装置であって、
前記スタックケース及び車両の排気口に連通した排気ダクトと、
前記排気ダクトに設けられ、フィルタを収容したフィルタケースと、を備え、
前記フィルタケース内には、複数個所で流路が屈曲した屈曲排気流路が設けられ、
前記フィルタケースは、上部ケースと、前記上部ケースに接合された下部ケースとを有し、
前記上部ケースと前記下部ケースの間に前記フィルタが装着され、
前記上部ケース及び前記下部ケースのいずれか一方に排気ガスの入口が設けられ、他方に排気ガスの出口が設けられている、
ことを特徴とする排気装置。 - 請求項1記載の排気装置において、
前記フィルタケースは、水平方向に延在した形状を有し、
前記フィルタケースの長手方向の一端側に、前記入口及び前記出口が設けられている、
ことを特徴とする排気装置。 - 請求項1記載の排気装置において、
前記排気ダクトは、前記スタックケースと前記フィルタケースの前記入口とに接続された第1配管と、前記フィルタケースの前記出口に接続された第2配管とを有し、
前記第1配管又は前記第2配管は、前記フィルタケースに対して傾斜して接続されている、
ことを特徴とする排気装置。 - 請求項1〜3のいずれか1項に記載の排気装置において、
前記下部ケースの底部に下方に延びるドレイン配管が接続されている、
ことを特徴とする排気装置。 - 請求項1〜4のいずれか1項に記載の排気装置において、
前記燃料電池スタックは、車載用燃料電池スタックであり、
前記排気装置は、前記スタックケースの車幅方向両側に配置されている、
ことを特徴とする排気装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018010731A JP6674485B2 (ja) | 2018-01-25 | 2018-01-25 | 排気装置 |
CN201910062690.6A CN110085892B (zh) | 2018-01-25 | 2019-01-23 | 排气装置 |
US16/255,958 US10686206B2 (en) | 2018-01-25 | 2019-01-24 | Exhaust apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018010731A JP6674485B2 (ja) | 2018-01-25 | 2018-01-25 | 排気装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019129090A JP2019129090A (ja) | 2019-08-01 |
JP6674485B2 true JP6674485B2 (ja) | 2020-04-01 |
Family
ID=67298243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018010731A Active JP6674485B2 (ja) | 2018-01-25 | 2018-01-25 | 排気装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10686206B2 (ja) |
JP (1) | JP6674485B2 (ja) |
CN (1) | CN110085892B (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6681929B2 (ja) * | 2018-02-14 | 2020-04-15 | 本田技研工業株式会社 | 燃料電池システム |
JP7267146B2 (ja) * | 2019-08-15 | 2023-05-01 | 株式会社イノアックコーポレーション | 排熱ダクト及び排熱ダクトの製造方法 |
JP7120983B2 (ja) * | 2019-11-22 | 2022-08-17 | 本田技研工業株式会社 | 燃料電池システム |
KR20240074381A (ko) * | 2022-11-21 | 2024-05-28 | 주식회사 엘지에너지솔루션 | 토출물 분리배출유닛을 갖는 배터리 모듈 및 이를 포함하는 배터리 팩 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003086209A (ja) * | 2001-09-06 | 2003-03-20 | Equos Research Co Ltd | 燃料電池装置 |
JP2007087718A (ja) * | 2005-09-21 | 2007-04-05 | Toyota Motor Corp | 気液分離器、および、この気液分離器を備える燃料電池システム |
JP2012199171A (ja) * | 2011-03-23 | 2012-10-18 | Panasonic Eco Solutions Power Tools Co Ltd | 発電装置 |
JP2014072096A (ja) * | 2012-09-28 | 2014-04-21 | Daihatsu Motor Co Ltd | 燃料電池システムの気液分離器 |
CN103566675B (zh) * | 2013-09-16 | 2015-12-23 | 同济大学 | 一种适用于燃料电池系统的阴极空气过滤器 |
JP6553371B2 (ja) * | 2014-03-20 | 2019-07-31 | 本田技研工業株式会社 | 燃料電池車両 |
-
2018
- 2018-01-25 JP JP2018010731A patent/JP6674485B2/ja active Active
-
2019
- 2019-01-23 CN CN201910062690.6A patent/CN110085892B/zh active Active
- 2019-01-24 US US16/255,958 patent/US10686206B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN110085892A (zh) | 2019-08-02 |
JP2019129090A (ja) | 2019-08-01 |
US20190229359A1 (en) | 2019-07-25 |
CN110085892B (zh) | 2022-05-13 |
US10686206B2 (en) | 2020-06-16 |
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