CN101868565A - Electrolytic cell and related methods of making and use - Google Patents
Electrolytic cell and related methods of making and use Download PDFInfo
- Publication number
- CN101868565A CN101868565A CN200980100765A CN200980100765A CN101868565A CN 101868565 A CN101868565 A CN 101868565A CN 200980100765 A CN200980100765 A CN 200980100765A CN 200980100765 A CN200980100765 A CN 200980100765A CN 101868565 A CN101868565 A CN 101868565A
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- China
- Prior art keywords
- manifold portion
- plate lamination
- plate
- housing
- manifold
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B15/00—Operating or servicing cells
- C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/02—Hydrogen or oxygen
- C25B1/04—Hydrogen or oxygen by electrolysis of water
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
- C25B11/036—Bipolar electrodes
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/70—Assemblies comprising two or more cells
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/10—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding acetylene, non-waterborne hydrogen, non-airborne oxygen, or ozone
- F02M25/12—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding acetylene, non-waterborne hydrogen, non-airborne oxygen, or ozone the apparatus having means for generating such gases
-
- 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
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
An electrolytic cell includes a plate stack including a plurality of plates spaced apart to define a plurality of channels extending therebetween, a housing arranged around the plurality of plates, and a plurality of terminals connected to the plate stack for placing an electrical potential thereacross. The cell can also include a plurality of adhesive strips arranged between the plurality of plates and further defining the plurality of channels. A method of making an electrolytic cell includes arranging a manifold section mold having a plurality of openings therein over a plurality of pins, arranging a first end of a plate stack in the mold such that the plurality of pins extend into the plurality of channels, and molding a first manifold section.
Description
The cross reference of related application
The application requires the U.S. Provisional Application the 61/131st of submission on June 12nd, 2008, the U.S. Provisional Application the 61/188th that on August 11st, No. 729 1 submitted to, the U.S. Provisional Application the 61/188th that No. 546 and on August 11st, 2008 submit to, No. 547 right of priority, its full content is hereby expressly incorporated by reference.
Technical field
The present invention relates to electrolysis, more specifically, relate to the methods involving of electrolytic cell and manufacturing thereof.
Background technology
Electrolytic cell is widely used in multiple purposes with commercial value.The basic module of electrolytic cell comprises that electrode is generally plate or rod by the isolated two or more electrodes of ionogen.At the electrode two ends current potential is set, makes electric current flow through ionogen, thereby cause its one or more components to decompose.
An important factor that influences the electrolytic cell life-span is that battery is carried out electrolytic efficient.In fact, the corresponding growth of the common manufactured electrolytic cell expense of the growth of efficient and offsetting.
Summary of the invention
Consider the problems referred to above, the object of the present invention is to provide the methods involving of a kind of improved electrolytic cell and manufacturing and use.According to embodiments of the invention, electrolytic cell comprises: the plate lamination comprises a plurality of plates that are spaced, to be limited to a plurality of passages that extend therebetween; Housing is configured in a plurality of panel areas; And a plurality of terminals, be connected to the plate lamination, be used for current potential being set at its two ends.
According to an aspect of the present invention, battery also comprises a plurality of self adhesive tapes that are configured between a plurality of plates and further limit a plurality of passages.According to a further aspect in the invention, housing comprises at least one manifold portion, be used to limit extend through and with a plurality of manifold apertures of a plurality of channel connections.
According to the method aspect, the method for making electrolytic cell comprises: use a plurality of self adhesive tapes that are connected between a plurality of plates, make a plurality of plates form the plate lamination, limit a plurality of passages between plate and self adhesive tape; And form housing around the plate lamination, make at least one opening and a plurality of channel connection in the housing.
According to another aspect of the invention, form housing and comprise: configuration wherein has the manifold portion mould (manifold section mold) of a plurality of openings on a plurality of pins, makes a plurality of pins extend through a plurality of openings; First end of configuration plate lamination makes a plurality of pins extend in a plurality of passages in mould; With flowable materials fill manifold portion mould; Solidify flowable materials, on first end of plate lamination, to form first manifold portion; And first end and first manifold portion of removing the plate lamination from a plurality of pins and manifold portion mould.
With reference to following detailed description of preferred embodiment and accompanying drawing, these and other purposes, aspect and the advantage that the present invention may be better understood.
Description of drawings
Fig. 1 is the perspective schematic view according to the electrolytic cell of the embodiment of the invention;
Fig. 2 is the sectional view along the electrolytic cell of the line 2-2 intercepting of Fig. 1;
Fig. 3 is the perspective schematic view in a stage of assembling of the electrolytic cell of Fig. 1;
Fig. 4 is the perspective schematic view in another stage of assembling of the electrolytic cell of Fig. 1;
Fig. 5 is the perspective schematic view in another stage of assembling of the electrolytic cell of Fig. 1;
Fig. 6 is the top view of the device that uses in the assembling of electrolytic cell of Fig. 1;
Fig. 7 is the top view of another device of using in the assembling of electrolytic cell of Fig. 1;
Fig. 8 is the perspective schematic view of additional phase of assembling of the electrolytic cell of Fig. 1;
Fig. 9 is the perspective schematic view in another stage of assembling of the electrolytic cell of Fig. 1;
Figure 10 is the perspective schematic view in another stage of assembling of the electrolytic cell of Fig. 1;
Figure 11 is the perspective schematic view of additional phase of assembling of the electrolytic cell of Fig. 1; And
Figure 12 is the diagrammatic sketch of electrolytic system that comprises the electrolytic cell of Fig. 1 according to another embodiment of the present invention.
Embodiment
See figures.1.and.2, according to embodiments of the invention, electrolytic cell 10 comprises plate lamination 12 and housing 14.A plurality of terminals 16 extend through housing 14 and are connected with plate lamination 12, make when terminal 16 is connected to power supply, stride across plate lamination 12 and apply current potential.
The first and second end cap openings 52,54 are limited in separately first and second end caps 36,38, and are communicated with passage 22 via first and second spaces 46,48 and the first and second manifold portion openings 32,34 separately.Preferably, first and second end caps 36,38 by a plurality of machine screws 56 and adhesive to shell 30.
Preferably, plate 20 is made by conducting metal, and housing 14 is formed by the electrically insulating material such as hard curing urethane.Advantageously, housing 14 is basically around the periphery of each plate 20, effectively prevented the short circuit between the edge of plate 20, thereby guarantees that between plate 20 mobile electric current passes the ionogen in the passage 22.Preferably, self adhesive tape 24 is both sides Pressuresensitive Tapes, such as obtaining from 3M company.
In addition, manifold portion 32,34 allows ionogen to be introduced into and gas output channel 22, makes the probability minimum of the outer edge short circuit of plate 20 simultaneously.In addition, keep ionogen under the pressure that manifold portion 32,34 helps in passage 22, reduced the size of the bubble of formation, and increased electrolytical effective plate covering.
Found that also magnet 26 increases electrolytic efficient in the battery 10 a little.Should believe that this efficient increase is owing to producing when the better aligning that strides across the magnetic force that generates when plate lamination 12 applies current potential.For the battery 10 of terminal 16 shown in having, with reference to Fig. 2, the preferred polarity of each magnet 26 is that the left side is that the South Pole and the right are the arctic.
The method of making electrolytic cell is described now with reference to Fig. 1 to Figure 11.With reference to Fig. 3 and Fig. 4, use self adhesive tape 24 that first plate 20 (1) is attached to second plate 20 (2).Plate 20 and self adhesive tape 24 limit first channel 22 (1).First plate 20 (1) has one of connected in advance terminal 16.
With reference to Fig. 5, reuse self adhesive tape 24 and carry out the attached of plate 20, ready up to last plate 20 (n) of expectation, form last passage 22 (n-1) of expecting.The plate lamination 12 of Xing Chenging can easily move and be used for additional number of assembling steps thus, and does not need to worry the misalignment of generation between plate 20, and perhaps plate lamination 12 splits.
Last plate 20 (n) also has another terminal that connects in advance 16.The 3rd terminal 16 is connected to the intermediate plate 20 of lamination.As shown in the figure Pei Zhi terminal 16 allow to stride across lamination 12 half apply current potential.For example, 12 volts DC can be applied to center terminal, the feasible current potential that has 12 volts from median plate to first plate and from median plate to a last plate.
Should be appreciated that the present invention must not be limited to the configuration of this terminal 16.For example, can omit center terminal, perhaps not connect simply, and can apply voltage to a last plate from first plate.For example, can stride across the DC that whole plate lamination 12 applies 24 volts, this can produce roughly and be connected similar every anode drop with previously described three terminals, 12 volts of DC.Yet the present invention must not be limited to concrete voltage, and the requirement that can use according to given electrolysis of plate lamination and easily varying sized.
With reference to Fig. 6, for be beneficial to pile up during the suitable aligning of plate 20, can adopt stack of plates directing assembly 60.Stack of plates directing assembly 60 comprises the substrate 62 of stacking plate 20 on it.In substrate 62, limit notch 64, to hold the terminal 16 of first plate 20 (1) in the plate 12.The guide pillar 66 and the plate 20 that extend out from substrate 62 adjoin each other so that the aligning of expectation to be set.
With reference to Fig. 7,, can adopt band to place directing assembly 70 in order to be beneficial to the placement of self adhesive tape 24 on plate 20.Assembly 70 comprises the plate bootstrap block 72 that is attached to substrate 74.Edge by being limited to bootstrap block 72 and the guiding groove 76 between the substrate 74 and straitly hold single plate 20.Then, self adhesive tape 24 is attached to the plate 20 with each bootstrap block 72 adjacency.Therefore, can be rapidly and determine that easily the expectation of self adhesive tape 24 on plate 20 place, guarantee the better homogeneity of passage 22 sizes.
With reference to Fig. 8 and Fig. 9, in order to form first manifold portion 32, placement has a plurality of manifold portion moulds 80 that wherein limit manifold portion opening 82 on a plurality of pins 84.Manifold portion opening 82 and pin 84 are aligned, and make pin 84 extend through manifold portion opening 82 hermetically.
Then, the end of plate lamination 12 is fixed in the mould 80, makes pin 84 extend in the passage 22.Then, fill mould 80 with flowable materials (for example, runny polyurethane solution), it is cured to form first manifold portion 32.Remove plate lamination 12 and mould 80 from pin 84, and remove mould 80.Preferably, mould 80 is formed by flexible materials (such as the material based on silicone resin).
In order to form second manifold portion 34, plate lamination 12 is inverted, and repeats abovementioned steps.Can be according to some finishings of expectation or requirement execution die surface.Then, permanent magnet 26 is invested the both sides of plate lamination 12.Also at terminal 16 placed around nuts 86.
Should be appreciated that, pin 84 and self adhesive tape 24 cooperation, utilizing by removing the space that plate laminations 12 are vacateed from the pin 84 that limits manifold apertures 42,44, the expectation during first and second manifold portion 32,34 molded between the holding plate 20 is at interval.Resulting compoboard lamination 12 and manifold portion 32,34 present the assembly of substantially rigid, and it is easily moved and be treated for number of assembling steps subsequently.
With reference to Figure 10, the board component 12 that will have manifold portion 32,34 then is placed in the outer casing mold assembly 90.Outer casing mold assembly 90 comprises side panel 92 and the front and back panel 94,96 that is arranged on the common base 98.For the manifold apertures 42,44 that prevents first and second manifold portion 32,34 becomes coarse when filling outer mold assembly 92, with being with 100 and piece 102 covering manifold portion 32,34.
Self adhesive tape 24 prevents that passage from becoming coarse during molded.Advantageously, self adhesive tape 24 abundant porous are partly flooded during molded, are bonded to shell 30 securely thereby become.
Before molded, 92-96 is fixed together with panel, preferably is fixed together by the machine screw in the threaded openings 104.Front panel 94 further is provided with terminal openings 106, and terminal 16 extends through terminal openings.In case be fixed together, outer mold assembly 90 just is filled with additional flowable materials, is preferably the identical polyurethane solution that is used for manifold portion 32,34.This material allows to be cured, and outer mold assembly 90, piece 102 and be with 100 to be removed.Carry out some finishings of die surface according to the expectations or needs once more.
With reference to Figure 11, should be appreciated that first and second spaces 46,48 are formed in the volume of vacateing by removal piece 102.First and second end caps 36,38 are aimed on shell 30.Preferably, a plurality of threaded openings 110 are gently detained to shell 30 by end cap 36,38 subsequently.Referring again to Fig. 1, then end cap 36,38 is fixed to shell 30 by tackiness agent and a plurality of machine screw 56.
Should be appreciated that preceding method advantageously makes surface irregularity and durable electrolytic cell form fast and easily with acceptable tolerance limit and a plurality of favorable characteristics.
It should be appreciated by those skilled in the art that electrolytic cell formed according to the present invention 10 can be used for multiple electrolysis and uses, find that battery 10 is particularly advantageous in the electrolysis of water.With reference to Figure 12, electrolytic cell 10 can be used for electrolytic system 120 according to another embodiment of the present invention.Except that battery 10, system 120 comprises power supply 122, pump 124, electrolyte storage case 126 and gas shielded box 128.
In operation, main switch or isolating switch 132 are closed with excitation battery 10.Pressure switch 134 senses pressure at inlet 136 places of battery 10, and optionally encourages pump 124 providing ionogen from torage tank 126, thereby keeps predetermined pressure.The gas (such as the hydrogen or oxygen gas the water electrolysis) that produces from battery 10 leaves battery 10 and enters shielded box 128 via outlet 138.Any fluid of carrying secretly in gas finally flows into torage tank 126, and the gas of fully doing stays and is used for using or storage.For example, under the situation of water electrolysis, hydrogen or oxygen gas can be stored and/or be used for welding gun or be used as the ignition dope of oil engine.
Generally speaking, top description is in order to illustrate and illustration purpose that the present invention is not necessarily limited to this.On the contrary, shown in the modification that it should be appreciated by those skilled in the art that other modifications and concrete environment all falls into here and in the scope of the present invention who describes and claims.
Claims (20)
1. method of making electrolytic cell, described method comprises:
Configuration wherein has the manifold portion mould of a plurality of openings on a plurality of pins, makes described a plurality of pin pass described a plurality of opening and extends;
First end of configuration plate lamination makes described a plurality of pin extend in a plurality of passages in described mould, and described a plurality of passages are limited between a plurality of plates of described plate lamination;
Fill described manifold portion mould with flowable materials;
Solidify described flowable materials, on first end of described plate lamination, to form first manifold portion; And
Remove first end and described first manifold portion of described plate lamination from described a plurality of pins and described manifold portion mould.
2. method according to claim 1 also comprises:
On described a plurality of pins, reconfigure described manifold portion mould, make described a plurality of pin pass described a plurality of opening and extend;
Second end of the described plate lamination of configuration makes described a plurality of pin extend in described a plurality of passage in described mould;
Refill described manifold portion mould with additional flowable materials;
Solidify described additional flowable materials, on second end of described plate lamination, to form second manifold portion; And
Remove second end and described second manifold portion of described plate lamination from described a plurality of pins and described manifold portion mould.
3. method according to claim 1 also comprises:
Cover described first manifold portion;
The described plate lamination of configuration in outer casing mold;
Fill described outer casing mold with other flowable materials;
Solidify described other flowable materials, around described plate lamination and described first manifold portion, to form shell;
Remove described plate lamination, first manifold portion and shell from described outer casing mold.
4. method according to claim 3 wherein, covers described first manifold portion and comprises: configuration block on described first manifold portion, and, make the space of winning be restricted to the volume of when removing described, vacateing at the described described shell of molded about.
5. method according to claim 4 also comprises: end cap is attached to described shell, makes the end cap opening be communicated with described first space.
6. method according to claim 1 also comprises:
Use is connected the self adhesive tape between a plurality of plates, and described a plurality of plates are formed described plate lamination, limits described a plurality of passages between described plate and described self adhesive tape.
7. method according to claim 6, wherein, described a plurality of self adhesive tapes cooperation enters described passage to keep described other flowable materials during described shell molded.
8. method according to claim 7, wherein, described other flowable materials partly flooded described self adhesive tape before solidifying.
9. method of making electrolytic cell, described method comprises:
Use is connected the self adhesive tape between a plurality of plates, and described a plurality of plates are formed the plate lamination, limits a plurality of passages between plate and described self adhesive tape; And
Form housing around the described plate lamination, make at least one opening and described a plurality of channel connection in the described housing.
10. method according to claim 9, wherein, form described housing and also comprise around described plate lamination: form at least one manifold portion, described at least one manifold portion has a plurality of manifold apertures with described a plurality of channel connections.
11. an electrolytic cell comprises:
The plate lamination comprises a plurality of plates that are spaced, to be limited to a plurality of passages that extend therebetween;
A plurality of self adhesive tapes are configured between described a plurality of plate, and further limit described a plurality of passage;
Housing is configured in described a plurality of panel area; And
A plurality of terminals are connected to described plate lamination, are used at its two ends current potential being set.
12. battery according to claim 11, wherein, the part of described housing extends in the hole of described self adhesive tape.
13. battery according to claim 11, wherein, described housing comprises at least one manifold portion, described at least one manifold portion limit extend through and with a plurality of manifold apertures of described a plurality of channel connections.
14. battery according to claim 11, wherein, described housing covers each the periphery in described a plurality of plate substantially.
15. battery according to claim 11 also comprises: permanent magnet is right, is configured on the opposite side of described plate lamination.
16. an electrolytic cell comprises:
The plate lamination comprises a plurality of plates that are spaced, and to be limited to a plurality of passages that extend therebetween, described passage has first end and second end; And
Housing is configured in described a plurality of panel area, and comprises first manifold portion, and described first manifold portion limits a plurality of first manifold apertures that extend through and be communicated with first end of described a plurality of passages; And
A plurality of terminals are connected to described plate lamination, are used at its two ends current potential being set.
17. battery according to claim 16, wherein, described housing also comprises second manifold portion, and described second manifold portion limits a plurality of second manifold apertures that extend through and be communicated with second end of described a plurality of passages.
18. battery according to claim 16, wherein, described housing also limits first space, and described first space is by described first manifold portion and described a plurality of channel connection.
19. battery according to claim 18, wherein, described housing also comprises end cap, and described end cap has the end cap opening that is limited to wherein, and described first space is limited between described end cap and described first manifold portion, makes described end cap opening be communicated with described first space.
20. battery according to claim 16 also comprises: a plurality of self adhesive tapes are configured between described a plurality of plate, and further limit described a plurality of passage.
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13172908P | 2008-06-12 | 2008-06-12 | |
| US61/131,729 | 2008-06-12 | ||
| US18854608P | 2008-08-11 | 2008-08-11 | |
| US18854708P | 2008-08-11 | 2008-08-11 | |
| US61/188,547 | 2008-08-11 | ||
| US61/188,546 | 2008-08-11 | ||
| PCT/US2009/036952 WO2009151685A1 (en) | 2008-06-12 | 2009-03-12 | Electrolytic cell and related methods of making and use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101868565A true CN101868565A (en) | 2010-10-20 |
Family
ID=41417025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200980100765A Pending CN101868565A (en) | 2008-06-12 | 2009-03-12 | Electrolytic cell and related methods of making and use |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2318570A4 (en) |
| CN (1) | CN101868565A (en) |
| WO (1) | WO2009151685A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111451027A (en) * | 2020-04-30 | 2020-07-28 | 福州品行科技发展有限公司 | Light single-handle spray gun |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CZ2019276A3 (en) * | 2019-05-03 | 2020-07-08 | H2 Solution s.r.o. | Gas production reactor |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0048559A3 (en) * | 1980-09-24 | 1982-08-11 | General Electric Company | Pile structure and method of making same |
| DE3218259A1 (en) * | 1982-05-14 | 1983-11-24 | Henes Products Corp., 85018 Phoenix, Ariz. | Multicell gas generator |
| US5614069A (en) * | 1996-06-12 | 1997-03-25 | Lin; I-Chuan | Apparatus for producing electrolytically and collecting separately two gases |
| US6037075A (en) * | 1996-11-26 | 2000-03-14 | United Technologies Corporation | Electrically non-conductive plate structures and high pressure electrochemical cell devices employing same |
| US6866756B2 (en) * | 2002-10-22 | 2005-03-15 | Dennis Klein | Hydrogen generator for uses in a vehicle fuel system |
| US20080083614A1 (en) * | 2006-09-29 | 2008-04-10 | Dana Ray Swalla | Pressurized electrolyzer stack module |
| AU2009284708B2 (en) * | 2008-08-22 | 2014-09-11 | Redflow R&D Pty Ltd | Integral manifold |
-
2009
- 2009-03-12 CN CN200980100765A patent/CN101868565A/en active Pending
- 2009-03-12 WO PCT/US2009/036952 patent/WO2009151685A1/en active Application Filing
- 2009-03-12 EP EP09762981A patent/EP2318570A4/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111451027A (en) * | 2020-04-30 | 2020-07-28 | 福州品行科技发展有限公司 | Light single-handle spray gun |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009151685A1 (en) | 2009-12-17 |
| EP2318570A1 (en) | 2011-05-11 |
| EP2318570A4 (en) | 2011-09-21 |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20101020 |