CN216669138U - 燃料电池双极板气密性测试工装 - Google Patents
燃料电池双极板气密性测试工装 Download PDFInfo
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- CN216669138U CN216669138U CN202123362018.0U CN202123362018U CN216669138U CN 216669138 U CN216669138 U CN 216669138U CN 202123362018 U CN202123362018 U CN 202123362018U CN 216669138 U CN216669138 U CN 216669138U
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- fuel cell
- clamping member
- bipolar plate
- cell bipolar
- clamping
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- 239000000446 fuel Substances 0.000 title claims abstract description 91
- 238000012360 testing method Methods 0.000 title claims abstract description 39
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 230000007246 mechanism Effects 0.000 claims description 20
- 230000005389 magnetism Effects 0.000 claims description 10
- 239000002184 metal Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 238000013522 software testing Methods 0.000 abstract description 4
- 238000007142 ring opening reaction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
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Application Number | Priority Date | Filing Date | Title |
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CN202123362018.0U CN216669138U (zh) | 2021-12-28 | 2021-12-28 | 燃料电池双极板气密性测试工装 |
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CN202123362018.0U CN216669138U (zh) | 2021-12-28 | 2021-12-28 | 燃料电池双极板气密性测试工装 |
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CN216669138U true CN216669138U (zh) | 2022-06-03 |
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CN202123362018.0U Active CN216669138U (zh) | 2021-12-28 | 2021-12-28 | 燃料电池双极板气密性测试工装 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115050988A (zh) * | 2022-06-14 | 2022-09-13 | 内蒙古工业大学 | 一种质子交换膜燃料电池双极板加工设备 |
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2021
- 2021-12-28 CN CN202123362018.0U patent/CN216669138U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115050988A (zh) * | 2022-06-14 | 2022-09-13 | 内蒙古工业大学 | 一种质子交换膜燃料电池双极板加工设备 |
CN115050988B (zh) * | 2022-06-14 | 2023-05-23 | 内蒙古工业大学 | 一种质子交换膜燃料电池双极板加工设备 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Beijing Yinuo Jinxin Technology Co.,Ltd. Assignor: Beijing hydrogen New Energy Technology Co.,Ltd. Contract record no.: X2022110000085 Denomination of utility model: Fuel cell bipolar plate air tightness test tooling Granted publication date: 20220603 License type: Common License Record date: 20221209 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Fuel cell bipolar plate airtightness testing fixture Granted publication date: 20220603 Pledgee: Hengshui Bank Co.,Ltd. Pledgor: Beijing hydrogen New Energy Technology Co.,Ltd.|Shanghai hydrogen power new energy technology Co.,Ltd.|Beijing Yuanda Xinda Technology Co.,Ltd. Registration number: Y2024980031970 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |