CN107317902A - A kind of mobile terminal heat sink - Google Patents
A kind of mobile terminal heat sink Download PDFInfo
- Publication number
- CN107317902A CN107317902A CN201710685320.9A CN201710685320A CN107317902A CN 107317902 A CN107317902 A CN 107317902A CN 201710685320 A CN201710685320 A CN 201710685320A CN 107317902 A CN107317902 A CN 107317902A
- Authority
- CN
- China
- Prior art keywords
- mobile terminal
- coolant pipe
- coolant
- heat sink
- cooling
- 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.)
- Pending
Links
- 239000002826 coolant Substances 0.000 claims abstract description 80
- 238000001816 cooling Methods 0.000 claims abstract description 41
- 238000001125 extrusion Methods 0.000 claims abstract description 34
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 238000010030 laminating Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000002242 deionisation method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000010295 mobile communication Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 abstract description 3
- 238000005457 optimization Methods 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 5
- 230000003245 working effect Effects 0.000 description 5
- 239000008367 deionised water Substances 0.000 description 4
- 229910021641 deionized water Inorganic materials 0.000 description 4
- 230000032683 aging Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
- H04M1/185—Improving the rigidity of the casing or resistance to shocks
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20272—Accessories for moving fluid, for expanding fluid, for connecting fluid conduits, for distributing fluid, for removing gas or for preventing leakage, e.g. pumps, tanks or manifolds
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention discloses a kind of mobile terminal heat sink, including the shell body for being sleeved on outside mobile terminal, the coolant pipe that laminating mobile terminal bonnet is set is provided with shell body, filling coolant and gas in coolant pipe, coolant pipe, which is connected, extrusion pump, accelerates the coolant in coolant pipe to circulate for being acted by extruding.Coolant pipe is set in housing, the bonnet of coolant pipe laminating terminal device, when mobile terminal adstante febre is so as to timely absorbing and cooling temperature, extrusion pump is connected on coolant pipe, what is coordinated leaves a certain amount of gas in coolant pipe, promote the liquid flowing in coolant pipe to disperse away the heat at heat production position immediately by extruding, improve the effect of radiating.The heat sink is simple in construction, and manufacturing cost is relatively low, and its cooling-down effect compared with the prior art in the simple scheme absorbed heat by medium more preferably, the problem of solving the cooling system cooling-down effect of mobile communication terminal i.e. cost be difficult to take into account.
Description
Technical field
The present invention relates to mobile communication terminal peripheral product technical field, dropped more specifically to a kind of mobile terminal
Warm device.
Background technology
With the fast development of information age, the popularity rate of smart mobile phone significantly increases.However, we
During using smart mobile phone, it tends to be difficult to the problem of avoiding cell-phone heating, the most obvious harm of mobile phone heating for a long time is exactly to accelerate
The aging of accessory inside mobile phone, also results in the heating of interior of mobile phone parts, so that in mobile phone restarting or kill-call
Phone, most serious is that, if battery of mobile phone is problematic, heating for a long time can also set off an explosion and fire.
The main pyrotoxin of mobile phone has：CPU, GPU and battery.CPU and GPU is main function processor, is directly affected
To the realization and the use of user of cell-phone function, larger live load is undertaken；In addition when mobile phone charges, battery can be produced
Raw slight heat, this is normal situation.But the time used with mobile phone increases, battery meeting therefore aging causes electricity
Pond can also start to increase caloric value gradually, and considering for safety needs to change battery of mobile phone when necessary, unexpected to prevent occurring.
In some existing designs, there is the case that cooling function is realized by structures such as cell-phone covers, but often drop
Whether temp effect is all limited, it is difficult to real to improve operating handset environment；There is also there is a kind of cell-phone cover for automatically controlling radiating,
Its cell-phone cover include outer casing, internal layer shell, cooling piece, rechargeable lithium batteries, temperature sensor, USB port, microcontroller chip,
Wireless transport module etc., although mobile phone temp can be reduced, but design structure is extremely complex, production cost is high, user makes
With inconvenience.
In summary, the i.e. cost of its working effect of the cooling system of the mobile communication terminals such as mobile phone how is efficiently solved difficult
It is current those skilled in the art's urgent problem with the technical problem taken into account etc..
The content of the invention
In view of this, it is an object of the invention to provide a kind of mobile terminal heat sink, the mobile terminal heat sink
Structure design can efficiently solve the i.e. cost of its working effect of the cooling system of the mobile communication terminals such as mobile phone and be difficult to take into account
Deng technical problem.
In order to achieve the above object, the present invention provides following technical scheme：
Set in a kind of mobile terminal heat sink, including the shell body for being sleeved on outside mobile terminal, the shell body
It is equipped with filling coolant and gas, the coolant in the coolant pipe that laminating mobile terminal bonnet is set, the coolant pipe
Pipe, which is connected, extrusion pump, accelerates the coolant in the coolant pipe to circulate for being acted by extruding.
It is preferred that, in above-mentioned mobile terminal heat sink, the position of coolant pipe battery in correspondence bonnet is in close
The network structure of collection.
It is preferred that, in above-mentioned mobile terminal heat sink, the coolant pipe connects in the position of correspondence bonnet inner treater
Cooling pool structure is connected with, the width and bore for cooling down pool structure are all higher than the bore of the coolant pipe.
It is preferred that, in above-mentioned mobile terminal heat sink, the head and the tail two ends of the coolant pipe are respectively communicated with described in one
Extrusion pump.
It is preferred that, in above-mentioned mobile terminal heat sink, the extrusion pump is specially Elastic plastic-rubber cavity structure, for leading to
Cross extruding and the liquid in its cavity and gas discharge are implemented into circulation.
It is preferred that, in above-mentioned mobile terminal heat sink, the coolant is specially deionized water.
It is preferred that, in above-mentioned mobile terminal heat sink, the extrusion pump is protruded from outside the shell body, so as to manpower
Operation.
It is preferred that, in above-mentioned mobile terminal heat sink, the shell body is specially the housing of cartoon character shape, institute
State the ear position that extrusion pump position is arranged at cartoon character.
The mobile terminal heat sink that the present invention is provided, including the shell body for being sleeved on outside mobile terminal, it is described outer
Filling coolant and gas, institute in the coolant pipe that laminating mobile terminal bonnet is set, the coolant pipe are provided with housing
Stating coolant pipe and connecting has extrusion pump, accelerates the coolant in the coolant pipe to circulate for being acted by extruding.The present invention
This heat sink provided realizes fitting for device and terminal device, form using the form for being sleeved on housing outside terminal
It is simple and easy to do to prevent take up excessive space, coolant pipe is set in housing, and the bonnet of coolant pipe laminating terminal device works as movement
Terminal adstante febre, in order to ensure the effect of cooling, makes the coolant in coolant pipe to have circulated so as to timely absorbing and cooling temperature
Come, it is as much as possible to take away terminal heat production, extrusion pump is connected on coolant pipe, being left in coolant pipe for cooperation is certain
The gas of amount, promotes the liquid flowing in coolant pipe to disperse away the heat at heat production position immediately by extruding extrusion pump,
Improve the effect of radiating.The heat sink is simple in construction, and the relative scheme for being particularly configured to set cooling assembly of manufacturing cost is more
It is low, the design coolant can circulation cooling, therefore its cooling-down effect compared with the prior art in the simple side absorbed heat by medium
Case more preferably, and can specifically control the internal circulating load of extrusion pump to reach more excellent cooling-down effect for different heat conditions.It is comprehensive
It is upper described, the mobile terminal heat sink that the present invention is provided efficiently solve the mobile communication terminals such as mobile phone cooling system its
Working effect is the technical problem that cost is difficult to take into account etc..
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of mobile terminal heat sink provided in an embodiment of the present invention.
Marked in accompanying drawing as follows：
Shell body 1, coolant pipe 2, cooling bay 2-1, network structure 2-2, extrusion pump 3, block 4.
Embodiment
The embodiment of the invention discloses a kind of mobile terminal heat sink, to solve the cooling of the mobile communication terminals such as mobile phone
Its working effect of equipment is the technical problem that cost is difficult to take into account etc..
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Referring to Fig. 1, Fig. 1 is the structural representation of mobile terminal heat sink provided in an embodiment of the present invention.
The mobile terminal heat sink that embodiments of the invention are provided, including the shell body for being sleeved on outside mobile terminal
1, filling cooling in the coolant pipe 2 that laminating mobile terminal bonnet is set, the coolant pipe 2 is provided with the shell body 1
Liquid and gas, the coolant pipe 2, which is connected, extrusion pump 3, for acting the cooling accelerated in the coolant pipe 2 by extruding
Liquid is circulated.
Wherein, it is optimization extrusion pump and the structure of coolant pipe junction, prevent leakage or coolant pipe displacement, by even
Connect position and the block 4 with hollow tube is set, can effectively fix the position of coolant pipe and extrusion pump opposite shell body.
This heat sink that the present embodiment is provided realizes device and terminal using the form for the housing being sleeved on outside terminal
The laminating of equipment, form is simple and easy to do to prevent take up excessive space, and coolant pipe is set in housing, and coolant pipe laminating terminal is set
Standby bonnet, when mobile terminal adstante febre is so as to timely absorbing and cooling temperature, in order to ensure the effect of cooling, makes cold in coolant pipe
But liquid energy is enough circulated, as much as possible to take away terminal heat production, connects extrusion pump on coolant pipe, cooperation in cooling
A certain amount of gas is left in liquid pipe, promotes the liquid in coolant pipe to flow the heat at heat production position by extruding extrusion pump
Immediately disperse away, improve the effect of radiating.The heat sink is simple in construction, and manufacturing cost is relative to be particularly configured to set refrigeration
The scheme of component is lower, the design coolant can circulation cooling, therefore its cooling-down effect compared with the prior art in pass through merely
The scheme of medium heat absorption more preferably, and can specifically control the internal circulating load of extrusion pump more excellent to reach for different heat conditions
Cooling-down effect.In summary, the mobile terminal heat sink that the present invention is provided efficiently solves the mobile communication terminals such as mobile phone
Cooling system its working effect be technical problem that cost is difficult to take into account etc..
It is preferred on the basis of above-described embodiment for further optimization above-mentioned technical proposal, above-mentioned mobile terminal cooling
In device, the coolant pipe 2 position of battery in correspondence bonnet is in intensive network structure 2-2.
In the technical scheme that the present embodiment is provided, the design of cooling line is further optimized, it is contemplated that terminal device
Actual heat condition, the cooling demand to battery location is higher, therefore coolant pipe position of battery in correspondence bonnet is in net
Shape is interspersed, when absorbing heat circulation, it is ensured that has more coolants by the position, enhances the cooling effect of the position
Really.
It is preferred on the basis of above-described embodiment for further optimization above-mentioned technical proposal, above-mentioned mobile terminal cooling
In device, the coolant pipe 2 is communicated with cooling bay 2-1 structures, cooling bay 2-1 structures in the position of correspondence bonnet inner treater
Width and bore be all higher than the bore of the coolant pipe 2.
Main heater element is similarly with the position of CPU, GPU processor of the terminal device of above-described embodiment similarly,
And have higher requirement for the relative other elements of temperature of working environment, therefore it is real to employ the design cooling bay of cooling bay
It is the one big cavity structure connected with coolant pipe on border, the cooling tube of its relatively general position can accommodate more coolings
Liquid passes through, therefore equally optimizes absorbing and cooling temperature effect herein, can also use the netted coolant being interspersed herein certainly
The design of pipe.
It is preferred on the basis of above-described embodiment for further optimization above-mentioned technical proposal, above-mentioned mobile terminal cooling
In device, the head and the tail two ends of the coolant pipe 2 are respectively communicated with an extrusion pump 3.
The present embodiment provide technical scheme, further optimize extrusion pump produce coolant circulation effect, by
The head and the tail two ends of coolant pipe are provided with extrusion pump, make the flow direction of coolant can by extruding the extrusion pump of diverse location
To change, and it is also convenient for making bimanualness, further improves the speed of coolant circulation.
It is preferred on the basis of above-described embodiment for further optimization above-mentioned technical proposal, above-mentioned mobile terminal cooling
In device, the extrusion pump 3 is specially Elastic plastic-rubber cavity structure, for being arranged the liquid in its cavity and gas by extruding
Go out to implement circulation.
The technical scheme that the present embodiment is provided, optimizes the design of extrusion pump, simplifies its internal structure, itself be with
The plastic cement cavity structure of elasticity, can accommodate a certain amount of coolant and gas in it, in extruding by the receiving material in it to
Discharged in coolant pipe, continuous extruding, which is loosened, can realize the circulation of coolant, it is easy that the design structure is simply implemented.
It is preferred on the basis of above-described embodiment for further optimization above-mentioned technical proposal, above-mentioned mobile terminal cooling
In device, the coolant is specially deionized water.
The technical scheme that the present embodiment is provided, deionized water is hot property very good coolant, is all coolants
Middle specific heat is maximum, and viscosity is minimum, but its have the shortcomings that one it is fatal be that freezing point is higher, it is contemplated that mobile phone shell is real
The use occasion on border in itself there is also temperature limiting, and for mobile phone in high power operation, its main heating part bit CPU and
GPU etc. caloric value is excessive, and considers according to for economic and practical, and the design determines to be used as coolant using deionized water
Material.
It is preferred on the basis of above-described embodiment for further optimization above-mentioned technical proposal, above-mentioned mobile terminal cooling
In device, the extrusion pump 3 is protruded from outside the shell body 1, so as to manual operation.The technical scheme that the present embodiment is provided,
The outside that distribution of the extrusion pump on housing makes it protrude from shell body is further optimized, is easy to user hand-held or enters accommodating
Extrusion operation, order design more hommization.
It is preferred on the basis of above-described embodiment for further optimization above-mentioned technical proposal, above-mentioned mobile terminal cooling
In device, the shell body 1 is specially the housing of cartoon character shape, and the extrusion pump 3 is arranged at cartoon character
Ear position.
The technical scheme that the present embodiment is provided, cartoon figure's shape is designed to by shell body, and corresponding is set extrusion pump
In the position of the ear in the housing of the cartoon character shape, it is contemplated that the position of script ear is protruding parts, therefore this sets
The image characteristics that meter has agreed with script have good design sense and practicality.
The embodiment of each in this specification is described by the way of progressive, and what each embodiment was stressed is and other
Between the difference of embodiment, each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (8)
1. a kind of mobile terminal heat sink, including the shell body for being sleeved on outside mobile terminal, it is characterised in that described outer
Filling coolant and gas, institute in the coolant pipe that laminating mobile terminal bonnet is set, the coolant pipe are provided with housing
Stating coolant pipe and connecting has extrusion pump, accelerates the coolant in the coolant pipe to circulate for being acted by extruding.
2. mobile terminal heat sink according to claim 1, it is characterised in that the coolant pipe is in correspondence bonnet
The position of battery is in intensive network structure.
3. mobile terminal heat sink according to claim 2, it is characterised in that the coolant pipe is in correspondence bonnet
The position of processor is communicated with cooling pool structure, and the width and bore for cooling down pool structure are all higher than the bore of the coolant pipe.
4. mobile terminal heat sink according to claim 3, it is characterised in that the head and the tail two ends of the coolant pipe are each
It is communicated with an extrusion pump.
5. mobile terminal heat sink according to claim 4, it is characterised in that the extrusion pump is specially Elastic plastic-rubber
Cavity structure, for the liquid in its cavity and gas discharge to be implemented into circulation by extruding.
6. mobile terminal heat sink according to claim 5, it is characterised in that the coolant is specially deionization
Water.
7. mobile terminal heat sink according to claim 6, it is characterised in that the extrusion pump protrudes from the shell
Outside body, so as to manual operation.
8. mobile terminal heat sink according to claim 7, it is characterised in that the shell body is specially cartoon figure
The housing of vivid shape, the extrusion pump position is arranged at the ear position of cartoon character.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710685320.9A CN107317902A (en) | 2017-08-11 | 2017-08-11 | A kind of mobile terminal heat sink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710685320.9A CN107317902A (en) | 2017-08-11 | 2017-08-11 | A kind of mobile terminal heat sink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107317902A true CN107317902A (en) | 2017-11-03 |
Family
ID=60175682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710685320.9A Pending CN107317902A (en) | 2017-08-11 | 2017-08-11 | A kind of mobile terminal heat sink |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107317902A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110708929A (en) * | 2019-09-20 | 2020-01-17 | 深圳世元吉科技发展有限公司 | Lid and mobile terminal behind mobile terminal |
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|---|---|---|---|---|
| US20050160752A1 (en) * | 2004-01-23 | 2005-07-28 | Nanocoolers, Inc. | Apparatus and methodology for cooling of high power density devices by electrically conducting fluids |
| JP2007306053A (en) * | 2006-05-08 | 2007-11-22 | Fujifilm Corp | Mobile electronic equipment |
| CN202720557U (en) * | 2012-06-25 | 2013-02-06 | 北京视博云科技有限公司 | Heat dissipation system |
| CN204696215U (en) * | 2015-07-07 | 2015-10-07 | 陈伟强 | Mobile phone heat radiation lithium battery |
| CN205566409U (en) * | 2016-04-22 | 2016-09-07 | 杨驭翔 | Liquid cooling cell -phone |
| CN205582771U (en) * | 2016-04-19 | 2016-09-14 | 上海鼎为电子科技（集团）有限公司 | Press button cell -phone heat radiation structure |
| CN106774746A (en) * | 2016-12-28 | 2017-05-31 | 曙光信息产业(北京)有限公司 | For the liquid cooling system module and graphics workstation of graphics workstation |
| CN206962920U (en) * | 2017-08-11 | 2018-02-02 | 广东工业大学 | A kind of mobile terminal heat sink |
-
2017
- 2017-08-11 CN CN201710685320.9A patent/CN107317902A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050160752A1 (en) * | 2004-01-23 | 2005-07-28 | Nanocoolers, Inc. | Apparatus and methodology for cooling of high power density devices by electrically conducting fluids |
| JP2007306053A (en) * | 2006-05-08 | 2007-11-22 | Fujifilm Corp | Mobile electronic equipment |
| CN202720557U (en) * | 2012-06-25 | 2013-02-06 | 北京视博云科技有限公司 | Heat dissipation system |
| CN204696215U (en) * | 2015-07-07 | 2015-10-07 | 陈伟强 | Mobile phone heat radiation lithium battery |
| CN205582771U (en) * | 2016-04-19 | 2016-09-14 | 上海鼎为电子科技（集团）有限公司 | Press button cell -phone heat radiation structure |
| CN205566409U (en) * | 2016-04-22 | 2016-09-07 | 杨驭翔 | Liquid cooling cell -phone |
| CN106774746A (en) * | 2016-12-28 | 2017-05-31 | 曙光信息产业(北京)有限公司 | For the liquid cooling system module and graphics workstation of graphics workstation |
| CN206962920U (en) * | 2017-08-11 | 2018-02-02 | 广东工业大学 | A kind of mobile terminal heat sink |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110708929A (en) * | 2019-09-20 | 2020-01-17 | 深圳世元吉科技发展有限公司 | Lid and mobile terminal behind mobile terminal |
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| PB01 | Publication | ||
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Application publication date: 20171103 |