JP7120968B2 - 燃料電池システム及び燃料電池車両 - Google Patents
燃料電池システム及び燃料電池車両 Download PDFInfo
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- JP7120968B2 JP7120968B2 JP2019131134A JP2019131134A JP7120968B2 JP 7120968 B2 JP7120968 B2 JP 7120968B2 JP 2019131134 A JP2019131134 A JP 2019131134A JP 2019131134 A JP2019131134 A JP 2019131134A JP 7120968 B2 JP7120968 B2 JP 7120968B2
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- fuel cell
- case
- stack
- fuel gas
- cell system
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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
-
- 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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- 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
-
- 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
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
-
- 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
- B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
- B60L3/0007—Measures or means for preventing or attenuating collisions
-
- 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
- B60L50/71—Arrangement of fuel cells within vehicles specially adapted for electric vehicles
-
- 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
- H01M8/04—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
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K2001/003—Arrangement or mounting of electrical propulsion units with means for cooling the electrical propulsion units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2400/00—Special features of vehicle units
- B60Y2400/20—Energy converters
- B60Y2400/202—Fuel cells
-
- 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
- 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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- 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)
- Power Engineering (AREA)
- Combustion & Propulsion (AREA)
- Fuel Cell (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Description
14…フロントボックス 16…燃料電池システム
27…スタックケース 28…補機ケース
62…第1ケース部材 64、68…フランジ部
65、98…リブ構造 66…第2ケース部材
70b…切欠部 74…燃料ガス配管
78…第1突出部 80…第2突出部
Claims (5)
- 発電セルの積層体を収納するスタックケースと、
前記スタックケースの一端に隣接して設けられ、燃料電池用補機を収納する補機ケースと、
前記燃料電池用補機に燃料ガスを導入する燃料ガス配管と、
を備え、
前記補機ケースには、前記補機ケースの前記スタックケースから離間した一端面と上端部との間の上端角部を切り欠くようにして形成された切欠部が設けられ、前記切欠部は、前記一端面から前記スタックケース側に向かうにしたがって高くなるように傾斜しており、
前記燃料ガス配管は前記切欠部の近傍を通るように配置され、
前記切欠部に前記燃料ガス配管の接続ポートが設けられ、
さらに、前記補機ケースは、一端が前記スタックケースに接合されるとともに他端が開口した第1ケース部材と、前記第1ケース部材に対向して前記開口を覆うように前記第1ケース部材に装着される第2ケース部材と、を備え、
前記切欠部が前記第2ケース部材に設けられ、
前記第1ケース部材及び前記第2ケース部材は、フランジ部を介して接合されるとともに、前記補機ケースの背面側上端面に、外方に突出した突出部が形成されている、
燃料電池システム。 - 請求項1記載の燃料電池システムであって、前記フランジ部の前記突出部に前記フランジ部を厚み方向に貫通する孔部を有する吊下構造が形成されている、燃料電池システム。
- 請求項1記載の燃料電池システムであって、前記燃料ガス配管は、前記接続ポートから前記補機ケースの後面側に向かって延びるとともに、側方に屈曲した蛇行部が設けられている、燃料電池システム。
- 請求項1~3のいずれか1項に記載の燃料電池システムを搭載した、燃料電池車両。
- 請求項4記載の燃料電池車両であって、フロントボックスと、前記フロントボックスの後方に形成された車室と、前記フロントボックスと前記車室とを隔てるダッシュボードとを、さらに備え、
前記燃料電池システムは、前記補機ケース及び前記スタックケースを車幅方向に並べて前記フロントボックスに搭載されるとともに、前記燃料ガス配管は、前記切欠部に沿って前記ダッシュボードの近傍に向けて前後方向に延び、
前記燃料ガス配管に、前記車幅方向に屈曲した蛇行部が設けられている、燃料電池車両。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019131134A JP7120968B2 (ja) | 2019-07-16 | 2019-07-16 | 燃料電池システム及び燃料電池車両 |
US16/928,046 US20210020970A1 (en) | 2019-07-16 | 2020-07-14 | Fuel cell system and fuel cell vehicle |
CN202010678091.XA CN112242548A (zh) | 2019-07-16 | 2020-07-15 | 燃料电池系统以及燃料电池车辆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2019131134A JP7120968B2 (ja) | 2019-07-16 | 2019-07-16 | 燃料電池システム及び燃料電池車両 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021015765A JP2021015765A (ja) | 2021-02-12 |
JP7120968B2 true JP7120968B2 (ja) | 2022-08-17 |
Family
ID=74170686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019131134A Active JP7120968B2 (ja) | 2019-07-16 | 2019-07-16 | 燃料電池システム及び燃料電池車両 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20210020970A1 (ja) |
JP (1) | JP7120968B2 (ja) |
CN (1) | CN112242548A (ja) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004142593A (ja) | 2002-10-24 | 2004-05-20 | Mitsubishi Fuso Truck & Bus Corp | 電気自動車のバッテリ装置 |
JP2016037090A (ja) | 2014-08-06 | 2016-03-22 | 本田技研工業株式会社 | 燃料電池車両 |
JP2016096068A (ja) | 2014-11-14 | 2016-05-26 | トヨタ自動車株式会社 | 燃料電池システム |
JP2017159766A (ja) | 2016-03-09 | 2017-09-14 | 本田技研工業株式会社 | 燃料電池車両 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0610726U (ja) * | 1992-07-13 | 1994-02-10 | 株式会社東芝 | 空調機器 |
JP4349458B2 (ja) * | 2007-03-20 | 2009-10-21 | トヨタ自動車株式会社 | 燃料電池システム用電磁弁収納ボックス |
CN102227843A (zh) * | 2008-11-26 | 2011-10-26 | Utc电力公司 | 用于最小化从电池堆的反应物外部泄漏的外部歧管 |
US9539897B2 (en) * | 2012-01-26 | 2017-01-10 | Honda Motor Co., Ltd. | Fuel cell vehicle |
JP5829565B2 (ja) * | 2012-03-29 | 2015-12-09 | 本田技研工業株式会社 | 燃料電池システム |
JP6135863B2 (ja) * | 2013-10-23 | 2017-05-31 | トヨタ自動車株式会社 | 燃料電池システム |
JP6098615B2 (ja) * | 2014-11-12 | 2017-03-22 | トヨタ自動車株式会社 | 燃料電池、および燃料電池システム |
JP2017081326A (ja) * | 2015-10-27 | 2017-05-18 | スズキ株式会社 | 燃料電池二輪車の配管継手配置構造 |
JP6307541B2 (ja) * | 2016-03-07 | 2018-04-04 | 本田技研工業株式会社 | 燃料電池スタックの車載用マウント構造 |
-
2019
- 2019-07-16 JP JP2019131134A patent/JP7120968B2/ja active Active
-
2020
- 2020-07-14 US US16/928,046 patent/US20210020970A1/en not_active Abandoned
- 2020-07-15 CN CN202010678091.XA patent/CN112242548A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004142593A (ja) | 2002-10-24 | 2004-05-20 | Mitsubishi Fuso Truck & Bus Corp | 電気自動車のバッテリ装置 |
JP2016037090A (ja) | 2014-08-06 | 2016-03-22 | 本田技研工業株式会社 | 燃料電池車両 |
JP2016096068A (ja) | 2014-11-14 | 2016-05-26 | トヨタ自動車株式会社 | 燃料電池システム |
JP2017159766A (ja) | 2016-03-09 | 2017-09-14 | 本田技研工業株式会社 | 燃料電池車両 |
Also Published As
Publication number | Publication date |
---|---|
CN112242548A (zh) | 2021-01-19 |
US20210020970A1 (en) | 2021-01-21 |
JP2021015765A (ja) | 2021-02-12 |
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