CN203852210U - Device for brewing beverage and brewing machine - Google Patents
Device for brewing beverage and brewing machine Download PDFInfo
- Publication number
- CN203852210U CN203852210U CN201420202206.8U CN201420202206U CN203852210U CN 203852210 U CN203852210 U CN 203852210U CN 201420202206 U CN201420202206 U CN 201420202206U CN 203852210 U CN203852210 U CN 203852210U
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- CN
- China
- Prior art keywords
- cold water
- storage cistern
- water storage
- boiler
- lower floor
- 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 - Lifetime
Links
- 235000013361 beverage Nutrition 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 180
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 239000003570 air Substances 0.000 claims description 25
- 239000012080 ambient air Substances 0.000 claims description 20
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000007667 floating Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 238000007789 sealing Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 heater block Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Landscapes
- Apparatus For Making Beverages (AREA)
Abstract
The utility model relates to a device for beverage is made, it includes the cold water storage cistern, the hot-water tank that has the first delivery port that is used for outwards supplying with hot water, the heater block, and gas passage, wherein the heater block setting is in order to heat water in the pipeline of intercommunication cold water storage cistern and hot-water tank, gas passage communicates the pressure balance in order to realize cold water storage cistern and hot-water tank with the cold water storage cistern, the anhydrous headspace of hot-water tank and ambient atmosphere each other for the hydroenergy through the heater block heating is carried to the hot-water tank in through the pressure of produced vapor. The device has simple structure, low manufacturing cost and convenient operation. The utility model discloses still relate to the brewing machine who uses above-mentioned device for beverage brewing.
Description
Technical field
The utility model relates to a kind of device for beverage brewing.The utility model also relates to a kind of machine for brewing that comprises this device for beverage brewing.
Background technology
With the quickening pace of modern life, beverage machine that can quick brewing beverage is subject to liking of people.In using the process of this beverage machine, by the high thermal element in beverage machine, water is heated, heated water is stored in water tank.Then just can introduce and brew parts place beverage is brewed being stored in hot water in water tank.
But, in beverage machine of the prior art, pump is installed, utilize pump to make water can pump to high thermal element, in high thermal element, complete after heating, then send in water tank.Therefore this beverage machine complex structure not only, manufacturing cost is high, and installs loaded down with trivial detailsly, uses also inconvenient.
Utility model content
For above-mentioned problem, the utility model proposes a kind of device for beverage brewing.This apparatus structure is simple, and low cost of manufacture is used also more for convenience.The utility model has also proposed to comprise the machine for brewing for the device of beverage brewing.
According to first aspect of the present utility model, a kind of device for beverage brewing has been proposed, comprise cold water storage cistern, there is the boiler for the first delivery port of outside supplying hot water, heater block, and gas passage, wherein heater block is arranged in the pipeline that is communicated with cold water storage cistern and boiler so that water is heated, gas passage is by cold water storage cistern, the anhydrous headroom of boiler and ambient air are interconnected to realize the air pressure balance of cold water storage cistern and boiler, the pressure that makes water through heater block heating can pass through produced steam is transported in boiler.
By the device for beverage brewing of the present utility model, by gas passage is set, anhydrous headroom and the ambient air of cold water storage cistern, boiler are interconnected, make the air pressure of cold water storage cistern and boiler keep balance.Thereby in the process heating, cold water can successfully flow into heating element heater from cold water storage cistern, and the pressure producing by steam is successfully delivered to hot water and steam in boiler.Thereby avoided, in device, the special water pump for drawing water is set.Simplify the structure thus, reduced manufacturing cost, facilitated operation simultaneously.
In one embodiment, boiler comprises open top and is sealedly arranged on open-topped hot water case lid, and gas passage is connected to boiler and covers.Thus, gas passage is connected with hot water case lid, has realized being communicated with of anhydrous headroom of gas passage and boiler.It is easy to realize, and is convenient to processing.
In one embodiment, cold water storage cistern is provided with upper strata cold water storage cistern, lower floor's cold water storage cistern, and the first seal that only allows water to flow from upper strata cold water storage cistern to lower floor's cold water storage cistern, and wherein gas passage is communicated with lower floor cold water storage cistern.By this set, when upper strata cold water storage cistern has water, under Action of Gravity Field, water can flow in lower floor's cold water storage cistern by the first seal.While not having water in the cold water storage cistern of upper strata, and because lower floor's cold water storage cistern is communicated with the anhydrous headroom of boiler by gas passage, when the air pressure of lower floor's cold water storage cistern increases along with the air pressure of boiler thus, the first seal has played the effect of sealing lower floor cold water storage cistern.
In one embodiment, gas passage comprises three-way pipe, and the first end of three-way pipe is connected with the anhydrous headroom of boiler, and the second Duan Yu lower floor cold water storage cistern of three-way pipe is connected, and the 3rd end of three-way pipe is communicated with ambient air.By the above-mentioned air pressure balance of having realized between boiler, cold water storage cistern and ambient air that arranges.This simple structure, is easy to realize simultaneously.
In one embodiment, the 3rd end at three-way pipe is provided with control valve, control valve is configured in first course of work, keep the 3rd end of three-way pipe to be communicated with, boiler and lower floor's cold water storage cistern and ambient air air pressure are balanced each other, in second course of work, make the 3rd end cut-off of three-way pipe, the pressure of boiler is increased.Preferably, control valve is magnetic valve.Further preferably, magnetic valve is closed type.In lower floor's cold water storage cistern, magnetic part is set, and this magnetic part can float in water.Thus, by the variation of the liquid level of water in lower floor's cold water storage cistern, control the switch of magnetic valve.Thereby the connection or the cut-off that keep the 3rd end of three-way pipe.
In one embodiment, conduit is set in boiler, one end of conduit is communicated with the first delivery port, and the other end is arranged on the interior diapire place of boiler.Because the first delivery port is not necessarily arranged on the least significant end of boiler, and be arranged on the sidewall of boiler.All by above-mentioned setting, can guarantee that hot water can flow out from being arranged on the first delivery port of any position of boiler.This set makes device rationally distributed, compact overall structure.
In one embodiment, check valve is set in conduit.By this kind of setting, prevented the backflow of hot water via conduit, hot water can only be flowed out from boiler.
In one embodiment, at boiler, cover relief valve is set.When air pressure in boiler is too high, by relief valve pressure release.Therefore by this set, play protective effect, increased the safety in utilization of device.
In one embodiment, in the described pipeline between cold water storage cistern and heater block, check valve is set.This set refluxes towards cold water storage cistern for anti-sealing.
According on the other hand of the present utility model, a kind of machine for brewing is provided, machine for brewing comprises above-mentioned device.The machine for brewing that comprises said apparatus, simple in structure.In use procedure, can successfully carry out safely brewing of beverage.
In the application, described " first course of work " refers to that cold water storage cistern is all communicated with ambient air with boiler, the process of three place's air pressure balances.Described " second course of work " refer to lower floor's cold water storage cistern and boiler all with ambient air cut-off, but lower floor's cold water storage cistern and boiler are communicated with and keep the process of air pressure balance between the two.
Compared with prior art, the utility model comprises following advantage.The anhydrous headroom, cold water storage cistern and the ambient air that by gas passage is set, have been communicated with boiler, make the two ends air pressure balance of heat generating components, thereby the pressure that hot water produces by steam is fed in boiler.Avoided being thus provided for, to the pump of pumping hot water in boiler, having simplified overall structure, lowered manufacturing cost.In second course of work, boiler air pressure increases, and makes hot water to be extruded to boiler to machine for brewing from the first delivery port, carries out brewageing of beverage.Avoided thus in device, setting up the special air pump for hot water is extruded, simplified the structure.Therefore, this apparatus structure is simple and compact, and dependability is high.
Accompanying drawing explanation
To the utility model, be described in more detail based on embodiment and with reference to accompanying drawing hereinafter.Wherein:
Fig. 1 is according to the exploded view of the device for beverage brewing of the present utility model;
Fig. 2 is according to the stereogram of the device for beverage brewing of the present utility model;
Fig. 3 is the water pneumatic diagram according to the device for beverage brewing of the present utility model;
Fig. 4 is the stereogram while opening gas lid according to the device for beverage brewing of the present utility model;
Fig. 5 is the stereogram while opening hot water case lid according to the device for beverage brewing of the present utility model;
Fig. 6 is the profile in first course of work according to the device for beverage brewing of the present utility model; With
Fig. 7 is the profile in second course of work according to the device for beverage brewing of the present utility model.
In the drawings, identical member is indicated by identical Reference numeral.Accompanying drawing is not according to actual scale.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
Fig. 1 has schematically shown according to the device 100 for beverage brewing of the present utility model in the mode of 3-D view.As shown in Figure 1, device 100 comprises cold water storage cistern 15, boiler 30, is arranged on the heater block 26 so that water is heated in the pipeline 24 that is communicated with cold water storage cistern 15 and boiler 30, and gas passage 50 (in Fig. 2, can know and find out).Wherein cold water storage cistern 15 is heater block 26 feeding cold waters, and cold water, after heater block 26 heating, stores in boiler 30.The hot water being stored in boiler 30 passes through the first delivery port 31 bleeders 100 in machine for brewing (not shown), carries out brewing of beverage.
As shown in Figure 2, just anhydrous headroom and the ambient air of cold water storage cistern 15, boiler 30 are interconnected in gas passage 50.Thereby realize the air pressure balance of cold water storage cistern 15 and boiler 30.In the process that water is heated, water can successfully be flow in heater block 26 by cold water storage cistern 15, and the pressure producing by steam is delivered to hot water and steam in boiler 30 by heater block 26 thus.Not be used in this and install 100 and interior special water pump is set, just can realize flowing of water.This installs 100 simple in structure, and low cost of manufacture is easy to operate.
Preferably, utilize and manage one end that 24 bottoms from cold water storage cistern 15 are connected to heater block 26, for being supplied water to heater block 26 by cold water storage cistern 15.Utilize pipe 24 other end of heater block 26 to be connected to the bottom of boiler 30, for being supplied water to boiler 30 by heater block 26.Preferably, pipe 24 is silicone tube.
In order to guarantee integrally-built compactedness, simplify processing and manufacturing process simultaneously, reduce production costs.As shown in Figure 5, boiler 30 and cold water storage cistern 15 integral type manufactures.Boiler 30 is positioned at a side of cold water storage cistern 15.As shown in Figure 1, boiler 30 comprises open top 32 and the sealed hot water case lid 7 that is arranged on described open top 32.Gas passage 50 comprises being arranged on and on hot water case lid 7, can be communicated with the second inside and outside outlet 71 of boiler 30.In the upper end of hot water case lid 7, be also provided with gas lid 1.Between gas lid 1 and hot water case lid 7, form space 4 (not shown)s that can be communicated with ambient air.
Cold water storage cistern 15 is provided with upper strata cold water storage cistern 151He lower floor cold water storage cistern 152.The first seal 16 of energy unidirectional water inflow is set between upper strata cold water storage cistern 151He lower floor cold water storage cistern 152, as shown in Figure 6.The water of upper strata cold water storage cistern 151 can flow in lower floor's cold water storage cistern 152 by the first seal 16, and the first seal 16 is configured to guarantee that lower floor's cold water storage cistern 152 is with respect to the sealing of upper strata cold water storage cistern 151.
As shown in Figure 2, gas passage 50 comprises three-way pipe 23, and wherein the first end of three-way pipe 23 is connected with the second outlet 71 of hot water case lid 7 by pipe 24, and the second end of three-way pipe 23 is connected by Guan24Yu lower floor cold water storage cistern 152.The 3rd end at three-way pipe 23 passes through pipe 24 JA(junction ambient) atmosphere.For the compactedness of implement device, the 3rd end of three-way pipe 23 is connected on exhaust outlet 72.Wherein exhaust outlet 72 is arranged on the sidewall of hot water case lid 7, for connected space 4 and pipe 24.Arrow in Fig. 2 has been indicated the gas flow direction in gas passage 50, and the steam in boiler 30 can enter the first end of three-way pipe 23 by the second outlet 71 through pipe 24.The second end by three-way pipe 23 can enter lower floor's cold water storage cistern 152 through pipe 24, can, by the 3rd end of three-way pipe 23, through pipe 24, by exhaust outlet 72, be entered in space 4 simultaneously.Realized thus the air pressure balance between boiler 15He lower floor cold water storage cistern 152 and ambient air three.
As shown in Figure 2, on the 3rd end of three-way pipe 23 and the pipe 24 between exhaust outlet 72, be provided with the control valve 20 for connected sum cut-off.Preferably, this control valve 20 is magnetic valve.Further preferably, magnetic valve 20 is closed type.For making compact overall structure, and magnetic valve 20 installations are reliable, can magnetic valve 20 be fixedly mounted on by solenoid valve bracket 19 to a side of boiler 30.As shown in Figure 6, the magnetic switch 21 opening or closing for controlling magnetic valve 20 is installed on the diapire of lower floor's cold water storage cistern 152.In the inner chamber of lower floor's cold water storage cistern 152, the position corresponding with magnetic switch 21 arranges the magnet 13 that can handle magnetic switch 21.Magnet 13 is placed in box float 14, and at the sealed floating head 12 that is provided with of opening part of float 14.Thus, magnet 13 is positioned at the space of float 14 and floating head 12 compositions, and can under buoyancy of water effect, float along with float 14 and floating head 12.
While having water in the inner chamber of lower floor's cold water storage cistern 152, under water buoyancy, float 14, floating head 12 float together with magnet 13, as shown in Figure 7.Now, magnetic switch 21 is not applied, and locates and off-state.After power-on, magnetic valve 20 energisings, conducting between the two-port of magnetic valve 20.When water is heated and flows in boiler 30 at heater block 26.When hot water flows into, the gas in boiler 30, by the second outlet 71, passes through successively three-way pipe 23, magnetic valve 20, by exhaust outlet 72, is discharged.And because the gas in boiler 30 is connected through three-way pipe 23Yu lower floor cold water storage cistern 152 and ambient air, can make the air pressure balance at heater block 26 two ends, make cold water can flow into smoothly heater block 26, hot water can flow out heater block 26 smoothly.When the hot water of boiler 30 is when slowly filling it up with, the water of lower floor's cold water storage cistern 152 is also slowly reducing, and float 14, floating head 12 and magnet 13 are slowly declining.When the water of lower floor's cold water storage cistern 152 is boiled dry, float 14, floating head 12 and magnet 13 have dropped to the bottom of lower floor's cold water storage cistern 152, have approached magnetic switch 21, as shown in Figure 6.At this moment magnetic switch 21 conducting under the magneticaction of magnet 13, thus magnetic valve 20 power-off are closed.Thereby ended the connection of three-way pipe 23 to ambient air.
After magnetic valve 20 power-off are closed, heater block 26 is also working on, and also has last part water to be heated to form steam in heater block 26.Due to closing of magnetic valve 20, ended being communicated with of boiler 30 and cold water storage cistern 15 and ambient air, do not have the gas to discharge.Meanwhile, the air pressure of the air pressure high pressure upper strata cold water storage cistern 151 of lower floor's cold water storage cistern 152, now the first seal 16Dui lower floor cold water storage cistern 152 has played sealing function.Thus, the air pressure in boiler 30 can rise rapidly.Thereby can hot water be extruded to the first delivery port 31 by conduit 9, carry out brewing of beverage.
As shown in Figure 1, in order to make device rationally distributed, compact overall structure, the first delivery port 31 is not necessarily arranged on the least significant end of boiler 30, and is arranged on the sidewall of boiler 30.At the interior conduit 9 that arranges of boiler 30, one end of conduit 9 is communicated with the first delivery port 31 thus, and the other end closes on the interior diapire setting of boiler 30, makes the water in boiler 30 to be delivered to the first delivery port 31 by conduit 9.
In order to have prevented that hot water from being refluxed by the direction in export-oriented boiler 30, hot water can only outwards be flowed out from boiler 30.At the interior check valve 10 that arranges of conduit 9.Preferably, check valve 10 is ball valve.It is simple in structure, easily realizes.
In order to prevent that hot water from refluxing to the direction of cold water storage cistern 15, arranges check valve 10 in the pipe 24 between cold water storage cistern 15 and heater block 26.Preferably, check valve 10 is ball valve.It is simple in structure, easily realizes.
The position in the space 4 on hot water case lid 7 arranges relief valve 3.When air pressure in boiler 30 is too high, by relief valve 3 pressure releases.By this set, play protective effect, increased the safety in utilization of device 100.
Below by the operating process of installing in detail 100 according to Fig. 1-7.
In cold water storage cistern 15, add water, under Action of Gravity Field, water can be entered in lower floor's cold water storage cistern 152 by upper strata cold water storage cistern 151 through the first seal 16.And flow in heater blocks 26 with the ball valve 3 being arranged in pipe 24 by managing 24.Now, under water buoyancy, float 14, floating head 12 float together with magnet 13.Magnetic switch 21 is not applied thus, locates and off-state.After power-on, water, after heater block 26 is heated, flows in boiler 30 through silicone tube 24.Now magnetic valve 20 energisings, conducting between the two-port of magnetic valve 20.Because making the gas in boiler 30, gas passage 50 all connects through three-way pipe 23Yu lower floor cold water storage cistern 152 and ambient air, can make the air pressure balance at heater block 26 two ends, make cold water can flow into smoothly heater block 26, under the pressure producing at steam, hot water and steam is delivered in boiler 30.When the hot water of boiler 30 is when slowly filling it up with, the water of cold water storage cistern 15 is also slowly reducing, and float 14, floating head 12 and magnet 13 are slowly declining.When the water of lower floor's cold water storage cistern 152 is boiled dry, float 14, floating head 12 and magnet 13 have dropped to the bottom of lower floor's cold water storage cistern 152, have approached magnetic switch 21.At this moment magnetic switch 21 conducting under the magneticaction of magnet 13, thus magnetic valve 20 power-off are closed.The above-mentioned course of work is first course of work.After magnetic valve 20 power-off are closed, install 100 and enter second course of work by first course of work.In second course of work, heater block 26 is also working on, and also has last part water to be heated to form steam in heater block 26.Due to closing of magnetic valve 20, ended in gas passage 50 with being communicated with of ambient air, do not have gas to discharge to ambient air.Meanwhile, the first seal 16Dui lower floor cold water storage cistern 152 has played sealing function.Now, the air pressure in boiler 30 can rise rapidly.Thereby can hot water be extruded to the first delivery port 31 by conduit 9, carry out brewing of beverage.If the air pressure in boiler 30 is excessive, air pressure can be leaked out by relief valve 3.
Although do not demonstrate, device 100 of the present utility model can be for machine for brewing.This machine for brewing is also therefore simple in structure, easy to use.
Although the utility model is described with reference to preferred embodiment, in the situation that not departing from scope of the present utility model, can carries out various improvement and can replace parts wherein with equivalent it.The utility model is not limited to disclosed specific embodiment in literary composition, but comprises all technical schemes in the scope that falls into claim.
Claims (10)
1. for a device for beverage brewing, it is characterized in that, comprising:
Cold water storage cistern,
Boiler, it has the first delivery port for outside supplying hot water,
Heater block, it is arranged in the pipeline that is communicated with described cold water storage cistern and described boiler so that water is heated,
Gas passage, it is interconnected the anhydrous headroom of described cold water storage cistern, described boiler and ambient air to realize the air pressure balance of described cold water storage cistern and described boiler, and the pressure that makes water through the heating of described heater block can pass through produced steam is transported in described boiler.
2. device according to claim 1, is characterized in that, described boiler comprises open top and be sealedly arranged on described open-topped hot water case lid, and described gas passage is connected to described boiler and covers.
3. device according to claim 2, it is characterized in that, described cold water storage cistern is provided with upper strata cold water storage cistern, lower floor's cold water storage cistern, and the first seal that only allows water to flow from described upper strata cold water storage cistern to described lower floor cold water storage cistern, and wherein said gas passage is communicated with described lower floor cold water storage cistern.
4. device according to claim 3, it is characterized in that, described gas passage comprises three-way pipe, the first end of described three-way pipe is connected with the anhydrous headroom of described boiler, the second end of described three-way pipe is connected with described lower floor cold water storage cistern, and the 3rd end of described three-way pipe is communicated with described ambient air.
5. device according to claim 4, it is characterized in that, the 3rd end at described three-way pipe is provided with control valve, described control valve is configured to keep the 3rd end of described three-way pipe to be communicated with in first course of work, described boiler and described lower floor cold water storage cistern and ambient air air pressure are balanced each other, and the 3rd end cut-off that keeps described three-way pipe in second course of work increases the pressure of described boiler.
6. device according to claim 1, is characterized in that, in described boiler, conduit is set, and one end of described conduit is communicated with described the first delivery port, and the other end is arranged on the interior diapire place of described boiler, for hot water being introduced to described the first delivery port.
7. device according to claim 6, is characterized in that, in described conduit, check valve is set.
8. device according to claim 2, is characterized in that, at described boiler, covers relief valve is set.
9. device according to claim 1, is characterized in that, in the described pipeline between described cold water storage cistern and described heater block, check valve is set.
10. a machine for brewing, is characterized in that, described machine for brewing comprises according to the device described in any one in claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420202206.8U CN203852210U (en) | 2014-04-23 | 2014-04-23 | Device for brewing beverage and brewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420202206.8U CN203852210U (en) | 2014-04-23 | 2014-04-23 | Device for brewing beverage and brewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203852210U true CN203852210U (en) | 2014-10-01 |
Family
ID=51602092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420202206.8U Expired - Lifetime CN203852210U (en) | 2014-04-23 | 2014-04-23 | Device for brewing beverage and brewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203852210U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105078236A (en) * | 2014-04-23 | 2015-11-25 | 广东新宝电器股份有限公司 | Device for brewing beverage and brewing machine |
| WO2016155216A1 (en) * | 2015-03-30 | 2016-10-06 | 广东美的生活电器制造有限公司 | Liquid supply system for coffee machine and control method thereof, coffee machine |
-
2014
- 2014-04-23 CN CN201420202206.8U patent/CN203852210U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105078236A (en) * | 2014-04-23 | 2015-11-25 | 广东新宝电器股份有限公司 | Device for brewing beverage and brewing machine |
| WO2016155216A1 (en) * | 2015-03-30 | 2016-10-06 | 广东美的生活电器制造有限公司 | Liquid supply system for coffee machine and control method thereof, coffee machine |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141001 |