CN1317785C - Adapter type fuel cell and assembling structure thereof - Google Patents
Adapter type fuel cell and assembling structure thereof Download PDFInfo
- Publication number
- CN1317785C CN1317785C CNB2004100455605A CN200410045560A CN1317785C CN 1317785 C CN1317785 C CN 1317785C CN B2004100455605 A CNB2004100455605 A CN B2004100455605A CN 200410045560 A CN200410045560 A CN 200410045560A CN 1317785 C CN1317785 C CN 1317785C
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- CN
- China
- Prior art keywords
- fuel cell
- circuit board
- connector
- printed circuit
- pcb
- 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.)
- Expired - Fee Related
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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
- 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
Abstract
The present invention relates to an adapter card-type fuel cell which comprises one part of fuel cell manufactured with a printed circuit board as the material according to the manufacturing procedure of the printed circuit board, wherein the fuel cell comprises a plurality of membrane-electrolyte assemblies which are sandwiched into the printed circuit board. The present invention is characterized in that the adapter card-type fuel cell also comprises a first connector which is arranged on the printed circuit board and is electrically connected with the membrane-electrolyte assemblies. Besides, the adapter card-type fuel cell inserted into a fixed seat of an assembling structure or inserted into an inserting device of a main circuit board forms a power supply source.
Description
Technical field
The invention relates to a kind of fuel cell, particularly about a kind of cassette fuel cell and package assembly thereof of connecting.
Background technology
Known fuel cell is to utilize hydrogen-containing fuel such as methyl alcohol, after redox reaction, forms current circuit, in order to the need of power supply to be provided.Have liquid fuel in the required reactant of this types of fuel cells, as methanol fuel, and reacted main product is water and carbon dioxide, makes fuel cell must have the structure of container of fill fluid fuel and the mechanism that driving fuel flows.Yet, be subject to the structure of known fuel cell, common known fuel cell design becomes only to provide specific currents or specific voltage person, if the user gives its voltage of series/parallel with these known fuel cells, then these known fuel cells often occupy excessive bulk, and the structure of institute's series/parallel these known fuel cells together is loose, and generally speaking, known fuel cell is to form modular connection.
Therefore, the present invention is based on the shortcoming of known fuel cell, is urgently to think invention and improve, and invents out a kind of cassette fuel cell that connects, and allows fuel cell just like using the same facility of interface adapting card.
Summary of the invention
The present invention's first purpose provides a kind of fuel cell, allows fuel cell just like using the same mode of interface adapting card.
The present invention's second purpose provides a kind of package assembly, and it is used for assembling and connects cassette (Adaptertype) fuel cell, and the package assembly that is provided simultaneously also is a kind of power supply (PowerSupply).
The present invention's the 3rd purpose provides a kind of main circuit board that is used for e-machine, and this main circuit board can directly be pegged graft to use and connected the cassette fuel cell, and can utilize and connect the electric power that the cassette fuel cell is provided.
For reaching above-mentioned purpose of the present invention, the invention provides a kind of cassette fuel cell packets that connects draws together: some is utilized the fuel cell of printed circuit board (PCB) for the material manufacturing, it utilizes the manufacturing of printed circuit board (PCB) fabrication schedule, wherein this fuel cell is to comprise a plurality of mea (Membrane-Electrolyte Assemble), and described mea be interlayer in this printed circuit board (PCB), it is characterized in that also comprising; One first connector, it is arranged on this printed circuit board (PCB), and the described mea of electric property connection.Moreover plug assembly described that is plugged in the holder of package assembly or is plugged in main circuit board connects the cassette fuel cell and forms a power supply.
Description of drawings
Fig. 1 shows that the present invention connects the structure chart of cassette fuel cell.
Fig. 2 shows that the present invention is used to connect the stereogram of the package assembly of cassette fuel cell.
Fig. 3 shows the structure chart of the main circuit board with package assembly of the present invention.
Among the figure
10 connect the cassette fuel cell
20 holders
30 package assemblies
40 main circuit boards
101 mea
103 first connectors
105 printed circuit board (PCB)s
201 second connectors
203 electric wirings
205 the 3rd connectors
207 substrates
401 printed circuit board (PCB)s
403 electronic components
405 plug assemblys
Be familiar with this technology personage and understand purpose of the present invention, feature and effect for making,, and cooperate appended accompanying drawing now by following specific embodiment, to the present invention illustrate in detail as after.
Embodiment
Provided by the present invention is a kind of cassette (Adapter Type) fuel cell 10 that connects, be that fuel cell 10 is arranged to interface adapting card (Adapter Card) kenel, enable to peg graft (Plug-in) to the main circuit board of e-machine, for example fuel cell 10 is plugged on the motherboard (Motherboard) of computer, or utilize holder 20 of the present invention peg graft one row fuel cell 10, see through the grafting function of supplying power that fuel cell 10 of the present invention is possessed, fuel cell more can be popularized and be applied to expediently on the various e-machines.
Fig. 1 shows that the present invention connects the structure chart of cassette fuel cell.It mainly is to utilize printed circuit board (PCB) fabrication schedule means to be made that the present invention connects cassette fuel cell 10, therefore except mea (Membrane Electrolyte Assembly) 101, other assembly that constitutes fuel cell 10 all can adopt printed circuit board material.Fuel cell 10 mainly includes mea 101, first connector 103 and printed circuit board (PCB) 105, wherein mea 101 be interlayer in printed circuit board (PCB) 105, mea 101 can adopt the mea that is used in direct methanol fuel cell.First connector 103 is arranged on the printed circuit board (PCB) 105, and first connector 103 connects the positive pole and the negative pole of these mea 101, that is one of them terminal (Terminal) of first connector 103 is the positive pole as all mea 101, and wherein another terminal is the negative pole as all mea 101.The concrete enforcement means of first connector 103, it can be the golden finger that is formed directly into printed circuit board (PCB) 105, perhaps can be a male connector (Male Connector) that is welded on the printed circuit board (PCB) 105, again or this can be a parent form connector (Female Connector) that is welded on the printed circuit board (PCB) 105.First connector 103 in Fig. 1, it is to adopt the explanation that is used as embodiment with golden finger.
Fig. 2 shows that the present invention is used to connect the stereogram of the package assembly of cassette fuel cell.Package assembly 30 mainly includes and connects cassette fuel cell 10, and is used for fixing and is connected the holder 20 that connects cassette fuel cell 10 with electric property.Package assembly 30 can be used as a power supply (PowerSupply) and uses, and sees through the power input that the 3rd connector 205 on the holder 20 outwards connects e-machine, supplies electric power to e-machine.Holder 20 mainly includes at least more than one second connector 201, electric wiring 203, the 3rd connector 205 and substrate 207.Each second connector 201 is used for electric property connection a slice and connects cassette fuel cell 10, and second connector 201 of selecting which kind of aspect for use is to decide according to first connector 103 that connects cassette fuel cell 10, second connector 201 of the present invention is a kind of plug-in type (Plug-in) connectors that cooperate first connector 10 to use, this pluging connector can be easily will connect on cassette fuel cell 10 pegs graft, or will connect cassette fuel cell 10 and pull away.Moreover this pluging connector preferably has fixing mechanism again except the function with the connection of electric property, and it can be used for fixing and connect cassette fuel cell 10.Electric wiring 203 is each second connector 201 of electric property connection, electric wiring 203 its specific embodiments of the present invention are series/parallel voltage circuits, allow by the series/parallel voltage circuit to be plugged on the cassette fuel cells 10 that connects all on the holder 20 and to connect into predetermined voltage, for example the predetermined voltage of 12V.Moreover except the series/parallel voltage circuit, electric wiring 203 still can comprise the power management circuit again, the electric power that is produced in order to the described adapting card formula of effective management fuel cell 10.
The 3rd connector 205 is the outputs that are connected in electric wiring 203, for example is connected in the output of series/parallel voltage circuit, sees through the predetermined voltage of the 3rd connector 205 output 12V.Substrate 207 is to adopt printed circuit board (PCB), and the second above-mentioned connector 201, electric wiring 203 and the 3rd connector 205 etc. all are arranged on the substrate 207.
Fig. 3 shows the structure chart of the main circuit board with package assembly of the present invention.The embodiment of main circuit board 40 of the present invention can be the main circuit board of computer main frame panel or portable electronic machine or be main circuit board of other e-machine etc.Main circuit board 40 mainly includes printed circuit board (PCB) 401, a plurality of electronic component 403 and plug assembly 405, wherein a plurality of electronic components 403 are to be welded on printed circuit board (PCB) 401, and plug assembly 405 also is arranged on the printed circuit board (PCB) 401, for example adopt to cooperate the embodiment of first connector, 103 employed pluging connectors, and this pluging connector is to be welded on the printed circuit board (PCB) 401 as plug assembly 405.The quantity of plug assembly 405 can be all can more than one or one, the quantity that is cooperating plug assembly 405, every first connector 103 that connects cassette fuel cell 10 is plugged in respectively in each plug assembly 405, allow by this connect cassette fuel cell 10 and reach electric property with described electronic component 403 and be connected, can provide electric power via 405 pairs of described electronic components 403 of plug assembly and connect cassette fuel cell 10.Moreover the part electronic component 403 that is welded in printed circuit board (PCB) 401 provides to connecting cassette fuel cell 10 and uses, and for example can be formed above-mentioned series/parallel voltage circuit and power management circuit by these part electronic component 403.
1. Fa Ming package assembly 30 allows fuel cell can form modular power supply.
2. by the cassette fuel cell 10 that connects of the present invention, allow fuel cell ease of use just as use convenience the interface adapting card, fill the characteristic that part has been utilized plug-in type simultaneously, the also feasible maintenance that connects cassette fuel cell 10 is more prone to.
3. main circuit board 40 of the present invention can directly be pegged graft to use and connected cassette fuel cell 10, allows the main circuit board of various e-machines itself promptly can be power autonomous by this, has solved the powerup issue of e-machine.
Though the present invention discloses as above with a specific embodiment; right its is not in order to limit the present invention; anyly be familiar with this operator; without departing from the spirit and scope of the present invention; when being used for a variety of modifications and variations; its change of doing all belongs to category of the present invention with retouching, and protection scope of the present invention is as the criterion when looking the accompanying Claim protection range person of defining.
Claims (5)
1. one kind connects the cassette fuel cell, comprise: some is utilized the fuel cell of printed circuit board (PCB) for the material manufacturing, it utilizes the manufacturing of printed circuit board (PCB) fabrication schedule, wherein this fuel cell comprises a plurality of mea, and described mea be interlayer in this printed circuit board (PCB), it is characterized in that also comprising; One first connector is arranged on this printed circuit board (PCB), and the described mea of electric property connection, and wherein this first connector is a pluging connector, and is used to make this fuel cell to become plug-in fuel cell.
2. the cassette fuel cell that connects as claimed in claim 1, wherein this first connector is the golden finger that is formed on this printed circuit board (PCB).
3. the cassette fuel cell that connects as claimed in claim 1, wherein this first connector is the male connector that is welded on this printed circuit board (PCB).
4. the cassette fuel cell that connects as claimed in claim 1, wherein this first connector is the parent form connector that is positioned on this printed circuit board (PCB).
5. the cassette fuel cell that connects as claimed in claim 1, the wherein positive pole and the negative pole of the described mea of this first connector electric property connection of difference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100455605A CN1317785C (en) | 2004-06-07 | 2004-06-07 | Adapter type fuel cell and assembling structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100455605A CN1317785C (en) | 2004-06-07 | 2004-06-07 | Adapter type fuel cell and assembling structure thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1707833A CN1707833A (en) | 2005-12-14 |
| CN1317785C true CN1317785C (en) | 2007-05-23 |
Family
ID=35581565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100455605A Expired - Fee Related CN1317785C (en) | 2004-06-07 | 2004-06-07 | Adapter type fuel cell and assembling structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1317785C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4886581B2 (en) * | 2007-04-18 | 2012-02-29 | 日東電工株式会社 | Wiring circuit board and fuel cell |
| CN110416587A (en) * | 2018-04-26 | 2019-11-05 | 武汉众宇动力系统科技有限公司 | Fuel-cell device and power management module assembling mechanism and its assemble method and heat dissipating method |
| CN109346742B (en) * | 2018-09-30 | 2021-05-18 | 东北大学 | Interface of miniature fuel cell and PCB board |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2266813Y (en) * | 1996-03-20 | 1997-11-05 | 鸿海精密工业股份有限公司 | Connecting device for butting storage card connector and main circuit plate |
| EP1001666A2 (en) * | 1998-11-09 | 2000-05-17 | Ballard Power Systems Inc. | Electrical contacting device for an electrochemical fuel cell |
| WO2003096455A2 (en) * | 2002-05-09 | 2003-11-20 | The Board Of Trustees Of The Leland Stanford Junior University | Improved fuel cell |
| CN1484869A (en) * | 2001-09-26 | 2004-03-24 | 索尼公司 | Fuel cell electric equipment electronic board manufacturing method of electric board connector for fuel cell wiring member and mounting method of fuel cell |
-
2004
- 2004-06-07 CN CNB2004100455605A patent/CN1317785C/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2266813Y (en) * | 1996-03-20 | 1997-11-05 | 鸿海精密工业股份有限公司 | Connecting device for butting storage card connector and main circuit plate |
| EP1001666A2 (en) * | 1998-11-09 | 2000-05-17 | Ballard Power Systems Inc. | Electrical contacting device for an electrochemical fuel cell |
| CN1484869A (en) * | 2001-09-26 | 2004-03-24 | 索尼公司 | Fuel cell electric equipment electronic board manufacturing method of electric board connector for fuel cell wiring member and mounting method of fuel cell |
| WO2003096455A2 (en) * | 2002-05-09 | 2003-11-20 | The Board Of Trustees Of The Leland Stanford Junior University | Improved fuel cell |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1707833A (en) | 2005-12-14 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070523 Termination date: 20100607 |