JP6137163B2 - 燃料電池ユニット - Google Patents
燃料電池ユニット Download PDFInfo
- Publication number
- JP6137163B2 JP6137163B2 JP2014260255A JP2014260255A JP6137163B2 JP 6137163 B2 JP6137163 B2 JP 6137163B2 JP 2014260255 A JP2014260255 A JP 2014260255A JP 2014260255 A JP2014260255 A JP 2014260255A JP 6137163 B2 JP6137163 B2 JP 6137163B2
- Authority
- JP
- Japan
- Prior art keywords
- fuel cell
- hole
- wall surface
- ventilation member
- cell unit
- 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.)
- Active
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
- H01M8/24—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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/30—Arrangements for facilitating escape of gases
- H01M50/342—Non-re-sealable arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/30—Arrangements for facilitating escape of gases
- H01M50/394—Gas-pervious parts or elements
-
- 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
- H01M8/248—Means for compression of the 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
- 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
- Y02E60/10—Energy storage using 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Fuel Cell (AREA)
Description
12…車体
20,22,24…座席
32,34,36,38…車輪
44…床部
46…突出部
200…燃料電池ユニット
210…燃料電池スタック
220…ケース
221…ロアカバー
222…絶縁板
224,226,227,229…壁面
230…スタックマニホールド
232…絶縁板
240…エンドプレート
250…補機
252…補機カバー
270…貫通孔
272…リブ
274…雌ねじ
300…換気部材
300a,300b,300c…換気部材
310…枠体
310b,310c…枠体
314…雄ねじ
314c…雄ねじ
315b…フランジ部
320…溝部
320b…溝部
330…ルーバ
330a…把手
340…濾過膜
410…ガスケット
Claims (3)
- 燃料電池ユニットであって、
積層された複数の単セルを有し、前記単セルは積層方向に圧縮する圧縮荷重によって締結される燃料電池と、
前記燃料電池を収容する空間を画定するとともに前記積層方向を向いた壁面を、有するケースであって、前記壁面は、前記圧縮荷重に対する反力を前記積層方向から受け、前記壁面には、前記空間から前記壁面の外側へと貫通する貫通孔が形成された、ケースと、
前記貫通孔に嵌まり合い、前記貫通孔において前記空間と前記壁面の外側との間で換気を可能に構成された換気部材と、を備え、
前記貫通孔は円形断面を成し、前記貫通孔の内周面には雌ねじが形成され、
前記換気部材は円筒形を成し、前記換気部材の外周面には、前記雌ねじに嵌まり合う雄ねじが形成されている、燃料電池ユニット。 - 前記貫通孔は、前記ケースの外部から前記貫通孔を通じて前記燃料電池を前記積層方向に押圧可能な位置に形成されている、請求項1に記載の燃料電池ユニット。
- 前記換気部材には、前記換気部材が前記貫通孔に嵌まり合った状態で前記壁面の外側に向けて突出する把手が形成されている、請求項1または請求項2に記載の燃料電池ユニット。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014260255A JP6137163B2 (ja) | 2014-12-24 | 2014-12-24 | 燃料電池ユニット |
DE102015120909.8A DE102015120909A1 (de) | 2014-12-24 | 2015-12-02 | Brennstoffzelleneinheit |
CA2914733A CA2914733C (en) | 2014-12-24 | 2015-12-10 | Fuel cell casing with ventilation member |
CN201510930899.1A CN105742543A (zh) | 2014-12-24 | 2015-12-15 | 燃料电池单元 |
KR1020150178882A KR20160078249A (ko) | 2014-12-24 | 2015-12-15 | 연료 전지 유닛 |
US14/972,683 US20160190632A1 (en) | 2014-12-24 | 2015-12-17 | Fuel cell unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014260255A JP6137163B2 (ja) | 2014-12-24 | 2014-12-24 | 燃料電池ユニット |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016122502A JP2016122502A (ja) | 2016-07-07 |
JP6137163B2 true JP6137163B2 (ja) | 2017-05-31 |
Family
ID=56116962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014260255A Active JP6137163B2 (ja) | 2014-12-24 | 2014-12-24 | 燃料電池ユニット |
Country Status (6)
Country | Link |
---|---|
US (1) | US20160190632A1 (ja) |
JP (1) | JP6137163B2 (ja) |
KR (1) | KR20160078249A (ja) |
CN (1) | CN105742543A (ja) |
CA (1) | CA2914733C (ja) |
DE (1) | DE102015120909A1 (ja) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6137163B2 (ja) | 2014-12-24 | 2017-05-31 | トヨタ自動車株式会社 | 燃料電池ユニット |
JP6897533B2 (ja) | 2017-12-08 | 2021-06-30 | トヨタ自動車株式会社 | 燃料電池システム |
JP6907913B2 (ja) | 2017-12-08 | 2021-07-21 | トヨタ自動車株式会社 | 燃料電池車両 |
JP6939631B2 (ja) * | 2018-02-20 | 2021-09-22 | トヨタ自動車株式会社 | 燃料電池及びそれを搭載した車両 |
JP7003721B2 (ja) * | 2018-02-20 | 2022-01-21 | トヨタ自動車株式会社 | 燃料電池車両 |
JP6674489B2 (ja) * | 2018-02-21 | 2020-04-01 | 本田技研工業株式会社 | 燃料電池システム |
KR102732487B1 (ko) * | 2018-12-06 | 2024-11-21 | 현대자동차주식회사 | 연료 전지 및 그의 제조 방법 |
JP6986049B2 (ja) | 2019-06-07 | 2021-12-22 | 本田技研工業株式会社 | 燃料電池システム |
JP7136044B2 (ja) * | 2019-08-09 | 2022-09-13 | トヨタ自動車株式会社 | 燃料電池ユニット |
JP7234275B2 (ja) * | 2021-02-19 | 2023-03-07 | 本田技研工業株式会社 | 燃料電池システム |
JP2022128982A (ja) * | 2021-02-24 | 2022-09-05 | 本田技研工業株式会社 | 燃料電池システム及び換気方法 |
DE102023102288A1 (de) | 2023-01-31 | 2024-08-01 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Batterieanordnung und Fahrzeug |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05293813A (ja) | 1992-04-21 | 1993-11-09 | Asahi Chem Ind Co Ltd | 新規な表面状態を有するalcパネル |
JP3595027B2 (ja) * | 1994-10-21 | 2004-12-02 | トヨタ自動車株式会社 | 燃料電池およびその製造方法 |
JP4094265B2 (ja) * | 2001-09-25 | 2008-06-04 | 株式会社日立製作所 | 燃料電池発電装置とそれを用いた装置 |
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 |
JP2006040753A (ja) * | 2004-07-28 | 2006-02-09 | Nissan Motor Co Ltd | 車両搭載型燃料電池 |
US7914942B2 (en) * | 2004-11-26 | 2011-03-29 | Honda Motor Co., Ltd. | Fuel cell vehicle |
KR100774472B1 (ko) * | 2006-09-25 | 2007-11-08 | 엘지전자 주식회사 | 연료전지의 공기 예열 장치 |
JP5193014B2 (ja) * | 2008-12-17 | 2013-05-08 | 株式会社朝日ラバー | 過剰圧力開放弁及びそれを有する過剰圧力開放ユニット |
JP2011129333A (ja) * | 2009-12-17 | 2011-06-30 | Toyota Motor Corp | 燃料電池筐体ユニット及びその製造方法 |
DE112010006034B4 (de) * | 2010-11-30 | 2014-05-15 | Toyota Jidosha Kabushiki Kaisha | Verfahren zum Herstellen einer Brennstoffzelle, Brennstoffzellen-Herstellungsvorrichtung und Brennstoffzelle |
DE102010063423A1 (de) * | 2010-12-17 | 2012-06-21 | Robert Bosch Gmbh | Druckausgleichselement, Batterie mit Druckausgleichselement und Kraftfahrzeug mit einer entsprechenden Batterie |
JP5664477B2 (ja) * | 2011-06-28 | 2015-02-04 | トヨタ自動車株式会社 | 燃料電池、および、燃料電池の製造方法 |
JP5765252B2 (ja) * | 2012-01-24 | 2015-08-19 | トヨタ自動車株式会社 | 燃料電池の製造方法 |
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 |
JP5999365B2 (ja) * | 2013-04-16 | 2016-09-28 | トヨタ自動車株式会社 | スタックの締結方法、スタックの締結用の治具 |
JP6137163B2 (ja) | 2014-12-24 | 2017-05-31 | トヨタ自動車株式会社 | 燃料電池ユニット |
-
2014
- 2014-12-24 JP JP2014260255A patent/JP6137163B2/ja active Active
-
2015
- 2015-12-02 DE DE102015120909.8A patent/DE102015120909A1/de not_active Withdrawn
- 2015-12-10 CA CA2914733A patent/CA2914733C/en active Active
- 2015-12-15 CN CN201510930899.1A patent/CN105742543A/zh active Pending
- 2015-12-15 KR KR1020150178882A patent/KR20160078249A/ko not_active Ceased
- 2015-12-17 US US14/972,683 patent/US20160190632A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20160190632A1 (en) | 2016-06-30 |
CA2914733C (en) | 2018-02-27 |
CN105742543A (zh) | 2016-07-06 |
JP2016122502A (ja) | 2016-07-07 |
DE102015120909A1 (de) | 2016-06-30 |
CA2914733A1 (en) | 2016-06-24 |
KR20160078249A (ko) | 2016-07-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6137163B2 (ja) | 燃料電池ユニット | |
JP5695220B2 (ja) | 燃料電池車両 | |
JP2017228495A (ja) | バッテリパック構造 | |
CN105591123B (zh) | 燃料电池模块 | |
JP6229641B2 (ja) | 燃料電池システム | |
CN110010927B (zh) | 燃料电池系统 | |
JP2010146759A (ja) | 2次電池およびその組電池および2次電池を搭載する車両および電池搭載機器 | |
CN105609857B (zh) | 燃料电池装置 | |
JP6137123B2 (ja) | 車両 | |
JP6114720B2 (ja) | 燃料電池車両 | |
JP2022002221A (ja) | 蓄電池ユニット | |
JP2019145317A (ja) | 燃料電池及びそれを搭載した車両 | |
JP2017168276A (ja) | 燃料電池ケース | |
JP6344250B2 (ja) | 電動車両 | |
JP6206376B2 (ja) | 燃料電池システム | |
JP2015191770A (ja) | セルホルダ | |
JP2015217820A (ja) | 電気デバイス収納構造 | |
US20200122579A1 (en) | Electric apparatus and electric apparatus module | |
JP5480603B2 (ja) | 配線引込口装置 | |
JP6479558B2 (ja) | 電池パック | |
JP6551243B2 (ja) | バッテリ搭載構造 | |
CN107994176A (zh) | 48v-12v微混电池及应用其的汽车 | |
JP2020194730A (ja) | 蓄電装置 | |
JP6348075B2 (ja) | 電池パック | |
KR102596569B1 (ko) | 고전압 배터리 모듈 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20170124 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170131 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170315 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20170404 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170417 |
|
R151 | Written notification of patent or utility model registration |
Ref document number: 6137163 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R151 |