JP6958422B2 - 燃料電池収容ケース - Google Patents
燃料電池収容ケース Download PDFInfo
- Publication number
- JP6958422B2 JP6958422B2 JP2018030101A JP2018030101A JP6958422B2 JP 6958422 B2 JP6958422 B2 JP 6958422B2 JP 2018030101 A JP2018030101 A JP 2018030101A JP 2018030101 A JP2018030101 A JP 2018030101A JP 6958422 B2 JP6958422 B2 JP 6958422B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel cell
- partition plate
- case
- stack
- boost converter
- 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.)
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Classifications
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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
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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
- H01M8/04865—Voltage
- H01M8/0488—Voltage 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
-
- 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
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/01—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the form or arrangement of the conductive interconnection between the connecting locations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/03—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations
- H01R11/05—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts characterised by the relationship between the connecting locations the connecting locations having different types of direct connections
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
-
- 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)
- 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)
Description
(2)本発明に係る燃料電池収容ケースは、上記(1)に記載の燃料電池収容ケースであって、前記第1の仕切板と前記第2の仕切板が前記重複部において互いに接着されていることを特徴とする。
(3)本発明に係る燃料電池収容ケースは、上記(1)又は(2)に記載の燃料電池収容ケースであって、前記挿通部はスリットを有し、該スリットがシールされていることを特徴とする。
Claims (3)
- 複数の燃料電池単セルを積層させた燃料電池セル積層体と、前記燃料電池セル積層体の重力方向上側に配される昇圧コンバータと、を収容するスタックケースと、前記燃料電池セル積層体の積層方向両端部にそれぞれ配され、前記燃料電池セル積層体と前記昇圧コンバータとを電気的に接続する一対のバスバーとを備えた燃料電池収容ケースであって、
前記スタックケースは、該スタックケースの内部を前記燃料電池セル積層体が収容される空間と前記昇圧コンバータが収容される空間とに仕切る複数の仕切板を備え、
複数の前記仕切板は、前記一対のバスバーのうちの一方のバスバーが挿通される挿通部が設けられた第1の仕切板と、前記一対のバスバーのうちの他方のバスバーが挿通される挿通部が設けられた第2の仕切板とを有し、前記第1の仕切板と前記第2の仕切板は、前記スタックケースに取り付けた状態で互いに重なり合う重複部をそれぞれ有することを特徴とする燃料電池収容ケース。 - 前記第1の仕切板と前記第2の仕切板が前記重複部において互いに接着されていることを特徴とする請求項1に記載の燃料電池収容ケース。
- 前記挿通部はスリットを有し、該スリットがシールされていることを特徴とする請求項1又は2に記載の燃料電池収容ケース。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018030101A JP6958422B2 (ja) | 2018-02-22 | 2018-02-22 | 燃料電池収容ケース |
DE102019103482.5A DE102019103482A1 (de) | 2018-02-22 | 2019-02-12 | Brennstoffzellenaufnahmegehäuse |
US16/273,264 US10978729B2 (en) | 2018-02-22 | 2019-02-12 | Fuel cell housing case |
CN201910125375.3A CN110190315B (zh) | 2018-02-22 | 2019-02-20 | 燃料电池容纳壳体 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018030101A JP6958422B2 (ja) | 2018-02-22 | 2018-02-22 | 燃料電池収容ケース |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019145413A JP2019145413A (ja) | 2019-08-29 |
JP6958422B2 true JP6958422B2 (ja) | 2021-11-02 |
Family
ID=67482241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018030101A Active JP6958422B2 (ja) | 2018-02-22 | 2018-02-22 | 燃料電池収容ケース |
Country Status (4)
Country | Link |
---|---|
US (1) | US10978729B2 (ja) |
JP (1) | JP6958422B2 (ja) |
CN (1) | CN110190315B (ja) |
DE (1) | DE102019103482A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110504404A (zh) * | 2019-08-26 | 2019-11-26 | 上海捷氢科技有限公司 | 一种燃料电池系统及其电堆与高压dc/dc的连接结构 |
JP7207346B2 (ja) * | 2020-02-12 | 2023-01-18 | トヨタ自動車株式会社 | 燃料電池ユニット |
JP7327367B2 (ja) | 2020-12-01 | 2023-08-16 | トヨタ自動車株式会社 | 燃料電池ユニット |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5522734A (en) * | 1994-04-15 | 1996-06-04 | Invacare Corporation | Apparatus for interconnecting wheelchair batteries |
JPH1176078A (ja) * | 1997-09-04 | 1999-03-23 | Toyo Alum Foil Prod Kk | ガス台カバー |
CA2595091C (en) * | 2005-02-28 | 2012-01-03 | Toyota Jidosha Kabushiki Kaisha | Fuel cell system and vehicle using fuel cell |
JP4910365B2 (ja) * | 2005-11-04 | 2012-04-04 | トヨタ自動車株式会社 | 燃料電池スタック、燃料電池システムおよび同システムを搭載する移動体 |
JP4910707B2 (ja) * | 2007-01-05 | 2012-04-04 | トヨタ自動車株式会社 | 燃料電池 |
DE112009004862B4 (de) * | 2009-05-28 | 2015-11-19 | Toyota Jidosha Kabushiki Kaisha | Brennstoffzellenanordnung und Fahrzeug |
KR20110135233A (ko) * | 2010-06-10 | 2011-12-16 | 현대자동차주식회사 | 자동차의 인버터용 커패시터 |
JP2012195257A (ja) * | 2011-03-18 | 2012-10-11 | Panasonic Corp | 燃料電池システム |
CN103118890A (zh) * | 2011-05-02 | 2013-05-22 | 丰田自动车株式会社 | 燃料电池车辆 |
JP5741981B2 (ja) * | 2012-04-27 | 2015-07-01 | トヨタ自動車株式会社 | 燃料電池車両 |
JP6043636B2 (ja) | 2013-01-25 | 2016-12-14 | 株式会社ケーヒン | 電子装置 |
JP2017073199A (ja) * | 2015-10-05 | 2017-04-13 | トヨタ自動車株式会社 | 燃料電池スタック |
US10511042B2 (en) * | 2016-01-25 | 2019-12-17 | Toyota Jidosha Kabushiki Kaisha | Fuel cell unit and vehicle having fuel cell unit |
JP6696794B2 (ja) * | 2016-02-26 | 2020-05-20 | トヨタ自動車株式会社 | 燃料電池ユニット |
JP6699262B2 (ja) | 2016-03-16 | 2020-05-27 | トヨタ自動車株式会社 | 燃料電池ケース |
-
2018
- 2018-02-22 JP JP2018030101A patent/JP6958422B2/ja active Active
-
2019
- 2019-02-12 US US16/273,264 patent/US10978729B2/en active Active
- 2019-02-12 DE DE102019103482.5A patent/DE102019103482A1/de not_active Withdrawn
- 2019-02-20 CN CN201910125375.3A patent/CN110190315B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20190260058A1 (en) | 2019-08-22 |
DE102019103482A1 (de) | 2019-08-22 |
CN110190315A (zh) | 2019-08-30 |
CN110190315B (zh) | 2021-11-16 |
JP2019145413A (ja) | 2019-08-29 |
US10978729B2 (en) | 2021-04-13 |
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