JP7157538B2 - 燃料電池車両 - Google Patents
燃料電池車両 Download PDFInfo
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- JP7157538B2 JP7157538B2 JP2018058399A JP2018058399A JP7157538B2 JP 7157538 B2 JP7157538 B2 JP 7157538B2 JP 2018058399 A JP2018058399 A JP 2018058399A JP 2018058399 A JP2018058399 A JP 2018058399A JP 7157538 B2 JP7157538 B2 JP 7157538B2
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- fuel cell
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K13/00—Arrangement in connection with combustion air intake or gas exhaust of propulsion units
- B60K13/04—Arrangement in connection with combustion air intake or gas exhaust of propulsion units concerning exhaust
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/70—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by fuel cells
- B60L50/72—Constructional details of fuel cells specially adapted for electric vehicles
-
- 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
- H01M8/0267—Collectors; Separators, e.g. bipolar separators; Interconnectors having heating or cooling means, e.g. heaters or coolant flow channels
-
- 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
- H01M8/06—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
-
- 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
-
- 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
- H01M8/24—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
-
- 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
-
- 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
-
- 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
-
- 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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Manufacturing & Machinery (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Combustion & Propulsion (AREA)
- Fuel Cell (AREA)
- Power Engineering (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
14…スタックケース 74(74L、74R)…排気装置
76L、76R…排気ダクト 78L、78R…フィルタケース
78a…第1ポート 78b…第2ポート(導出ポート)
80L、80La、80Lb、80R、80Ra、80Rb…排気口部
94、140…中間ドレイン孔 96、142…中間ドレイン配管
98L、98R…前輪 100L、100R…フェンダー部
104、144…排気口本体
106、106a、106b…異物流入抑制部
108、148…カバー部 110、150…外側開口部
112、152…導入ポート
114、114a、154、154a、170、172…第1プレート
116、116a、156、156a…第2プレート
124、164…ドレイン孔 126、166…ドレイン配管
Claims (10)
- 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を備えた燃料電池車両であって、
前記排気装置は、
前記燃料電池車両のフェンダー部に設けられた排気口部と、
前記スタックケースと前記排気口部とを互いに連結する排気ダクトと、を有し、
前記排気口部は、
前記燃料電池車両の外側に開口する外側開口部を有する中空の排気口本体と、
前記外側開口部の少なくとも一部を覆うように前記排気口本体の内孔に設けられた板状の異物流入抑制部と、を備え、
前記排気口本体は、一方向に延在し、
前記異物流入抑制部は、
前記排気口本体の長手方向の一端部に設けられた第1プレートと、
前記排気口本体の長手方向の他端部に設けられた第2プレートと、を有し、
前記第1プレートと前記第2プレートとは、前記第1プレートと前記第2プレートとの間に排気ガスを流通させるための隙間が形成されるように前記外側開口部の指向する方向に互いにオフセットしている、
ことを特徴とする燃料電池車両。 - 請求項1記載の燃料電池車両において、
前記第1プレートと前記第2プレートとは、前記外側開口部の指向する方向に互いに重なるように配置されている、
ことを特徴とする燃料電池車両。 - 請求項1又は2に記載の燃料電池車両において、
前記排気口本体の底部には、ドレイン孔が形成されている、
ことを特徴とする燃料電池車両。 - 請求項3記載の燃料電池車両において、
前記排気装置は、
一端が前記ドレイン孔に接続されたドレイン配管を備え、
前記ドレイン配管の他端は、前記燃料電池車両の前輪よりも車両後方に位置している、
ことを特徴とする燃料電池車両。 - 請求項3又は4に記載の燃料電池車両において、
前記排気口本体の一端部には、前記ドレイン孔が形成され、
前記排気口本体の他端部には、前記排気ダクトが接続されている、
ことを特徴とする燃料電池車両。 - 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を備えた燃料電池車両であって、
前記排気装置は、
前記燃料電池車両のフェンダー部に設けられた排気口部と、
前記スタックケースと前記排気口部とを互いに連結する排気ダクトと、を有し、
前記排気口部は、
前記燃料電池車両の外側に開口する外側開口部を有する中空の排気口本体と、
前記外側開口部の少なくとも一部を覆うように前記排気口本体の内孔に設けられた板状の異物流入抑制部と、を備え、
前記排気ダクトには、フィルタを収容したフィルタケースが設けられている、
ことを特徴とする燃料電池車両。 - 請求項6記載の燃料電池車両において、
前記フィルタケースの底部には、中間ドレイン孔が形成されている、
ことを特徴とする燃料電池車両。 - 請求項7記載の燃料電池車両において、
前記排気装置は、
一端が前記中間ドレイン孔に接続された中間ドレイン配管を備え、
前記中間ドレイン配管の他端は、前記燃料電池車両の前輪よりも車両前方に位置している、
ことを特徴とする燃料電池車両。 - 請求項6~8のいずれか1項に記載の燃料電池車両において、
前記排気ダクトは、前記フィルタケースと前記排気口部とを互いに連結する配管を有し、
前記フィルタケースのうち前記配管の一端が接続される導出ポートは、前記排気口部のうち前記配管の他端が接続される導入ポートよりも鉛直下方に位置し、
前記配管は、前記導入ポートから前記導出ポートに向かって鉛直下方に傾斜するように延在している、
ことを特徴とする燃料電池車両。 - 請求項1~9のいずれか1項に記載の燃料電池車両において、
前記排気口部は、前記外側開口部を外側から覆うように前記排気口本体に設けられ、排気ガスが流通可能な複数の貫通孔が形成されたカバー部を備える、
ことを特徴とする燃料電池車両。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018058399A JP7157538B2 (ja) | 2018-03-26 | 2018-03-26 | 燃料電池車両 |
US16/362,826 US10944117B2 (en) | 2018-03-26 | 2019-03-25 | Fuel cell vehicle |
CN201910232069.XA CN110356284B (zh) | 2018-03-26 | 2019-03-26 | 燃料电池车辆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018058399A JP7157538B2 (ja) | 2018-03-26 | 2018-03-26 | 燃料電池車両 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019167062A JP2019167062A (ja) | 2019-10-03 |
JP7157538B2 true JP7157538B2 (ja) | 2022-10-20 |
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JP2018058399A Active JP7157538B2 (ja) | 2018-03-26 | 2018-03-26 | 燃料電池車両 |
Country Status (3)
Country | Link |
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US (1) | US10944117B2 (ja) |
JP (1) | JP7157538B2 (ja) |
CN (1) | CN110356284B (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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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 |
JP7234276B2 (ja) * | 2021-02-22 | 2023-03-07 | 本田技研工業株式会社 | 燃料電池システム |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003229150A (ja) | 2002-02-01 | 2003-08-15 | Honda Motor Co Ltd | 燃料電池ボックスの換気口構造 |
JP2003341554A (ja) | 2002-05-30 | 2003-12-03 | Honda Motor Co Ltd | 燃料電池自動車の水素排気ダクト |
JP2004200061A (ja) | 2002-12-19 | 2004-07-15 | Aisin Seiki Co Ltd | フィルタ配管装置、燃料電池システム |
JP2016107846A (ja) | 2014-12-08 | 2016-06-20 | 株式会社ニフコ | ダストトラップ構造、及びリザーバカップ |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
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US2841232A (en) * | 1954-11-05 | 1958-07-01 | Gen Motors Corp | Exhaust means extending through accessible enclosures |
US3968854A (en) * | 1975-03-18 | 1976-07-13 | Briggs & Stratton Corporation | Low noise level muffler for small engines |
JPH11152033A (ja) * | 1997-11-21 | 1999-06-08 | Toshiba Corp | 車両制御装置 |
JP3853618B2 (ja) * | 2001-07-23 | 2006-12-06 | 本田技研工業株式会社 | 燃料電池自動車の水素換気ダクト |
JP2003063332A (ja) * | 2001-08-22 | 2003-03-05 | Honda Motor Co Ltd | 燃料電池自動車の排気構造 |
JP4455222B2 (ja) * | 2004-08-19 | 2010-04-21 | 本田技研工業株式会社 | 燃料電池車両における吸排気系部材配置構造 |
JP5162118B2 (ja) * | 2006-10-20 | 2013-03-13 | アイシン精機株式会社 | 燃料電池システム |
JP5637392B2 (ja) * | 2011-04-06 | 2014-12-10 | スズキ株式会社 | 燃料電池車両の排気装置 |
JP6553371B2 (ja) * | 2014-03-20 | 2019-07-31 | 本田技研工業株式会社 | 燃料電池車両 |
JP6068628B2 (ja) * | 2014-09-04 | 2017-01-25 | 株式会社小松製作所 | 車体カバー及び作業車両 |
JP6496233B2 (ja) * | 2015-10-21 | 2019-04-03 | 本田技研工業株式会社 | 燃料電池車両 |
DE112016000029T5 (de) * | 2016-05-24 | 2018-02-15 | Komatsu Ltd. | Arbeitsfahrzeug |
-
2018
- 2018-03-26 JP JP2018058399A patent/JP7157538B2/ja active Active
-
2019
- 2019-03-25 US US16/362,826 patent/US10944117B2/en active Active
- 2019-03-26 CN CN201910232069.XA patent/CN110356284B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003229150A (ja) | 2002-02-01 | 2003-08-15 | Honda Motor Co Ltd | 燃料電池ボックスの換気口構造 |
JP2003341554A (ja) | 2002-05-30 | 2003-12-03 | Honda Motor Co Ltd | 燃料電池自動車の水素排気ダクト |
JP2004200061A (ja) | 2002-12-19 | 2004-07-15 | Aisin Seiki Co Ltd | フィルタ配管装置、燃料電池システム |
JP2016107846A (ja) | 2014-12-08 | 2016-06-20 | 株式会社ニフコ | ダストトラップ構造、及びリザーバカップ |
Also Published As
Publication number | Publication date |
---|---|
JP2019167062A (ja) | 2019-10-03 |
CN110356284B (zh) | 2023-01-17 |
US10944117B2 (en) | 2021-03-09 |
US20190296377A1 (en) | 2019-09-26 |
CN110356284A (zh) | 2019-10-22 |
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