CN113036202B - 燃料电池电堆限位杆及燃料电池电堆 - Google Patents
燃料电池电堆限位杆及燃料电池电堆 Download PDFInfo
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- CN113036202B CN113036202B CN202110297023.3A CN202110297023A CN113036202B CN 113036202 B CN113036202 B CN 113036202B CN 202110297023 A CN202110297023 A CN 202110297023A CN 113036202 B CN113036202 B CN 113036202B
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- plate
- end plate
- limiting rod
- rear end
- insulating
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- 230000000670 limiting effect Effects 0.000 title claims abstract description 185
- 239000000446 fuel Substances 0.000 title claims abstract description 85
- 238000013016 damping Methods 0.000 claims description 152
- 229910052751 metal Inorganic materials 0.000 claims description 91
- 239000002184 metal Substances 0.000 claims description 91
- 230000003014 reinforcing effect Effects 0.000 claims description 28
- 230000002787 reinforcement Effects 0.000 claims description 13
- 239000012212 insulator Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims 1
- 238000005452 bending Methods 0.000 abstract description 12
- 230000008901 benefit Effects 0.000 abstract description 12
- 230000000452 restraining effect Effects 0.000 description 37
- 238000009413 insulation Methods 0.000 description 28
- 230000005484 gravity Effects 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- 230000009467 reduction Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000007689 inspection Methods 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000035882 stress Effects 0.000 description 3
- 230000008646 thermal stress Effects 0.000 description 3
- 239000004696 Poly ether ether ketone Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 229920002530 polyetherether ketone Polymers 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
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
- H01M8/24—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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
-
- 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
-
- 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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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Fuel Cell (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110297023.3A CN113036202B (zh) | 2021-03-19 | 2021-03-19 | 燃料电池电堆限位杆及燃料电池电堆 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110297023.3A CN113036202B (zh) | 2021-03-19 | 2021-03-19 | 燃料电池电堆限位杆及燃料电池电堆 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113036202A CN113036202A (zh) | 2021-06-25 |
CN113036202B true CN113036202B (zh) | 2022-04-26 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202110297023.3A Active CN113036202B (zh) | 2021-03-19 | 2021-03-19 | 燃料电池电堆限位杆及燃料电池电堆 |
Country Status (1)
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CN (1) | CN113036202B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113745623A (zh) * | 2021-07-30 | 2021-12-03 | 东风汽车集团股份有限公司 | 一种燃料电池电堆、燃料电池以及车辆 |
CN113793967B (zh) * | 2021-11-17 | 2022-02-08 | 国家电投集团氢能科技发展有限公司 | 氢燃料电堆、氢燃料电池及氢燃料电池的制造方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107768696A (zh) * | 2017-10-20 | 2018-03-06 | 苏州中氢能源科技有限公司 | 一种燃料电池堆结构 |
CN109346758A (zh) * | 2018-11-30 | 2019-02-15 | 新源动力股份有限公司 | 一种燃料电池电堆及其封装方法 |
CN208955121U (zh) * | 2018-11-30 | 2019-06-07 | 新源动力股份有限公司 | 一种燃料电池电堆 |
CN211530102U (zh) * | 2019-12-30 | 2020-09-18 | 浙江嘉杰汽车设计有限公司 | 车载燃料电池电堆抗震固型结构 |
-
2021
- 2021-03-19 CN CN202110297023.3A patent/CN113036202B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107768696A (zh) * | 2017-10-20 | 2018-03-06 | 苏州中氢能源科技有限公司 | 一种燃料电池堆结构 |
CN109346758A (zh) * | 2018-11-30 | 2019-02-15 | 新源动力股份有限公司 | 一种燃料电池电堆及其封装方法 |
CN208955121U (zh) * | 2018-11-30 | 2019-06-07 | 新源动力股份有限公司 | 一种燃料电池电堆 |
CN211530102U (zh) * | 2019-12-30 | 2020-09-18 | 浙江嘉杰汽车设计有限公司 | 车载燃料电池电堆抗震固型结构 |
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Publication number | Publication date |
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CN113036202A (zh) | 2021-06-25 |
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PB01 | Publication | ||
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GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230728 Address after: 100162 101, Floor 1-2, Building 2, Yard 15, Xinya Street, Daxing District, Beijing Patentee after: SPIC HYDROGEN ENERGY TECHNOLOGY DEVELOPMENT Co.,Ltd. Patentee after: Ningbo Lvdong Fuel Cell Co.,Ltd. Address before: 102209 6th floor, block a, science and Technology Research Institute of state power investment group, future science and Technology City, Changping District, Beijing Patentee before: SPIC HYDROGEN ENERGY TECHNOLOGY DEVELOPMENT Co.,Ltd. |
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TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: 315300 Zhongjie Industrial Park, Cidongnan Avenue, Cixi Binhai Economic Development Zone, Ningbo City, Zhejiang Province Patentee after: Ningbo Lvdong Fuel Cell Co.,Ltd. Country or region after: China Patentee after: SPIC HYDROGEN ENERGY TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: 100162 101, Floor 1-2, Building 2, Yard 15, Xinya Street, Daxing District, Beijing Patentee before: SPIC HYDROGEN ENERGY TECHNOLOGY DEVELOPMENT Co.,Ltd. Country or region before: China Patentee before: Ningbo Lvdong Fuel Cell Co.,Ltd. |
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CP03 | Change of name, title or address |