CN109039274A - A kind of open air sentry box photovoltaic system - Google Patents
A kind of open air sentry box photovoltaic system Download PDFInfo
- Publication number
- CN109039274A CN109039274A CN201810782192.4A CN201810782192A CN109039274A CN 109039274 A CN109039274 A CN 109039274A CN 201810782192 A CN201810782192 A CN 201810782192A CN 109039274 A CN109039274 A CN 109039274A
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- China
- Prior art keywords
- air
- control valve
- photovoltaic
- sentry box
- fan
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- 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.)
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- 238000010438 heat treatment Methods 0.000 claims abstract description 57
- 239000004065 semiconductor Substances 0.000 claims abstract description 22
- 238000009423 ventilation Methods 0.000 claims abstract description 13
- 238000001816 cooling Methods 0.000 claims abstract description 10
- 238000005057 refrigeration Methods 0.000 claims description 9
- 238000010792 warming Methods 0.000 claims description 2
- 239000006244 Medium Thermal Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000007789 sealing Methods 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/40—Thermal components
- H02S40/42—Cooling means
- H02S40/425—Cooling means using a gaseous or a liquid coolant, e.g. air flow ventilation, water circulation
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a kind of outdoor sentry box photovoltaic systems, including sentry box, photovoltaic module and backboard, before the backboard and photovoltaic module, both sides sealing forms photovoltaic air duct afterwards, open air sentry box photovoltaic system further includes the first cabinet, refrigerating and heating combined equipment, first fan, second fan, first air hose, second air hose, third air hose, 4th air hose and control system, first cabinet is equipped with ventilation opening, the refrigerating and heating combined equipment includes split-flow baffles and semiconductor chilling plate, the semiconductor chilling plate has the second alternating temperature surface for generating cooling capacity/heat the first alternating temperature surface and generating heat/cold, first alternating temperature surface is located in the first cabinet, second alternating temperature surface is located in sentry box；The control system include the first control valve, the second control valve, third control valve and control device.It is the configuration of the present invention is simple, low in cost, the generating efficiency of photovoltaic module and the using effect of refrigerating and heating combined equipment can be effectively improved.
Description
Technical field
The present invention relates to photovoltaic and sentry box field, specifically a kind of outdoor sentry box photovoltaic system.
Background technique
Sentry box is placed in that spacious, the visual field is preferably local mostly, lacks blocking for tree shade or building, summer for a long time at
Under being exposed to the sun of the sun, the staff in sentry box suffers all kinds of decocting for hot summer weather, if installation air-conditioning, expense is again higher, and due to
Sentry box heat-proof quality is poor, and the operation energy consumption of air-conditioning is very high.The prior art also has is freezed using semiconductor chilling plate, but due to
Semiconductor chilling plate heat dissipation/cold scattering effect is poor, causes its using effect general.
In order to adapt to the slogan of national energy-saving environmental protection, more and more sentry boxes install photovoltaic module additional at top, although sentry box
The solar radiation intensity at top is big, but there is also backboard heating problem, photovoltaic component back plate temperature for the photovoltaic module on sentry box
Higher, generating efficiency is lower, and when temperature summer of photovoltaic component back plate has 50-70 °C, and when winter has 20-30 °C how
Reducing photovoltaic component back plate temperature in conjunction with sentry box characteristic to improve its generating efficiency is current highly important research contents.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the defect of the above-mentioned prior art, a kind of outdoor sentry box is provided and is used up
Volt system, is used for the heat dissipation of refrigerating and heating combined equipment and photovoltaic module when summer simultaneously using the first fan, and when winter uses first
The cooling capacity of fan refrigerating and heating combined equipment discharge is for the cooling at the photovoltaic module back side and the heat at the photovoltaic module back side for freezing
The heating of heating combined equipment effectively increases the generating efficiency of photovoltaic module and the using effect of refrigerating and heating combined equipment.
For this purpose, the present invention adopts the following technical scheme that: a kind of open air sentry box photovoltaic system, including sentry box and photovoltaic group
Part, photovoltaic module back side interval are arranged backboard, form a space between the backboard and photovoltaic module, before the space,
Both sides sealing forms photovoltaic air duct afterwards, and the photovoltaic air duct is equipped with air inlet and air outlet, is equipped with a hole at the top of the sentry box,
The open air sentry box photovoltaic system further includes being mounted on the first cabinet at the top of sentry box, refrigerating and heating combined equipment, setting first
The first fan, setting in cabinet and right above refrigerating and heating combined equipment in sentry box and are located at immediately below refrigerating and heating combined equipment
The second fan, the first air hose, the second air hose, third air hose, the 4th air hose and control system, first cabinet be equipped with ventilation
Mouthful, the refrigerating and heating combined equipment includes the split-flow baffles and semiconductor chilling plate being arranged in the hole, the semiconductor system
Cold has the second alternating temperature surface for generating cooling capacity/heat the first alternating temperature surface and generating heat/cold, first alternating temperature
Surface is located in the first cabinet, and second alternating temperature surface is located in sentry box, and the air inlet of first air hose is arranged in photovoltaic
The side of component, air outlet are connected with the air inlet in photovoltaic air duct；The air inlet of second air hose and the outlet air in photovoltaic air duct
Mouth is connected, and the side of photovoltaic module is arranged in air outlet；The air inlet of the third air hose is connected with the air outlet in photovoltaic air duct,
Air outlet is arranged in the first cabinets cavity lower part；The air inlet of 4th air hose is arranged in the first cabinets cavity top, outlet air
Mouth is connected with the air inlet in photovoltaic air duct；The control system include the first control valve that the first air hose air inlet is set,
The second control valve at second wind tube outlet, the third control valve being located on third air hose and control device, the control are set
Device processed is connect with the first control valve, the second control valve, third control valve respectively, for controlling the first control valve, the second control
The work of valve and third control valve.
Further, the control device is also connect with refrigerating and heating combined equipment, for the use according to refrigerating and heating combined equipment
Mode controls the work of the first control valve, the second control valve and third control valve respectively.
Further, the refrigerating and heating combined equipment further includes two and is folded in the split-flow baffles and semiconductor chilling plate
Heat exchanger therebetween.
Further, first fan is aerofoil fan, air inlet of the air outlet towards the 4th air hose.
Further, first fan is turbofan, air inlet of the air outlet towards the 4th air hose, air inlet court
To the first alternating temperature surface.
Further, second fan is turbofan, the second alternating temperature surface of air inlet direction.
Further, first cabinet, which is equipped with, can open and cover the cover board for closing the ventilation opening.
Further, the refrigerating and heating combined equipment, the first fan, the connection of the second fan, the first control valve, the second control valve
Photovoltaic module power supply is all made of with third control valve and control device.
The beneficial effects of the present invention are:
(1) semiconductor chilling plate simultaneously generates semiconductor chilling plate for the refrigeration cool-down in sentry box, the first fan when summer
Heat and the heat that generates of photovoltaic back be discharged outdoor, greatly reduce the force ventilation of the photovoltaic module back side uses electric energy
Consumption, effectively increases the generating efficiency of photovoltaic module；
(2) semiconductor chilling plate is for the heating heating in sentry box when winter, the row that the first fan generates semiconductor chilling plate
Cooling capacity out is heated for the cooling at the photovoltaic module back side and the heat at the photovoltaic module back side for semiconductor chilling plate, is effectively mentioned
The heating effect that the generating efficiency and semiconductor chilling plate of high photovoltaic module generate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of outdoor sentry box photovoltaic system.
Fig. 2 is the structural schematic diagram of refrigerating and heating combined equipment.
Description of symbols: 1- photovoltaic module, the first air hose of 2-, the first control valve of 3-, the 4th air hose of 4-, 5- ventilation opening,
The first cabinet of 6-, the first fan of 7-, 8- photovoltaic air duct, 9- backboard, the second air hose of 10-, the second control valve of 11-, the control of 12- third
Valve, 13- third air hose, 14- refrigerating and heating combined equipment, the second fan of 15-, the sentry box 16-, 17- semiconductor chilling plate, 18- heat exchange
Device, 19- split-flow baffles.
Specific embodiment
The present invention is further described in detail below by specific embodiment and in conjunction with attached drawing.
Referring to Fig. 1 and Fig. 2, a kind of outdoor sentry box photovoltaic system provided in an embodiment of the present invention, including sentry box 16 and light
Component 1 is lied prostrate, 1 back side interval of photovoltaic module is arranged backboard 9, forms a space between the backboard 9 and photovoltaic module 1, should
The front and rear sides in space seals to form photovoltaic air duct 8, and the photovoltaic air duct 8 is equipped with air inlet and air outlet, and the sentry box 16 is pushed up
Portion is equipped with a hole, and open air sentry box photovoltaic system further includes the first cabinet 6, the cooling and warming for being mounted on 16 top of sentry box
Device 14, is arranged in sentry box 16 the first fan 7 for being arranged in the first cabinet 6 and being located at right above refrigerating and heating combined equipment 14
And it is located at the second fan 15, the first air hose 2, the second air hose 10, third air hose 13, the 4th wind immediately below refrigerating and heating combined equipment 14
Pipe 4 and control system, first cabinet 6 are equipped with ventilation opening 5, and the refrigerating and heating combined equipment 14 includes being arranged in the hole
Split-flow baffles 19 and semiconductor chilling plate 17, the semiconductor chilling plate 17 have generate the first alternating temperature of cooling capacity/heat table
Face and the second alternating temperature surface for generating heat/cold, first alternating temperature surface are located in the first cabinet 6, second alternating temperature
Surface is located in sentry box 16, and the side of photovoltaic module 1, air outlet and photovoltaic air duct 8 is arranged in the air inlet of first air hose 2
Air inlet be connected；The air inlet of second air hose 10 is connected with the air outlet in photovoltaic air duct 8, and air outlet is arranged in photovoltaic group
The side of part 1；The air inlet of the third air hose 13 is connected with the air outlet in photovoltaic air duct 8, and air outlet is arranged in the first cabinet 6
Inner cavity lower part；The air inlet of 4th air hose 4 is arranged in 6 inner cavity top of the first cabinet, the air inlet of air outlet and photovoltaic air duct 8
Mouth is connected；The control system includes the first control valve 3 that 2 air inlet of the first air hose is arranged in, is arranged in the second air hose 10
Second control valve 11 in exit, the third control valve 12 being located on third air hose 13 and control device, the control device point
It is not connect with the first control valve 3, the second control valve 11, third control valve 12, for controlling the first control valve 3, the second control valve
11 and third control valve 12 work.Wherein, first cabinet 6 is opening cabinet, i.e. the first cabinet 6 is contacted with sentry box 16
It is equipped with opening on one side.
Preferably, 15 simultaneously operating of the refrigerating and heating combined equipment 14 and the first fan 7 and the second fan, i.e. refrigerated medium cold charge
When setting 14 work, the first fan 7 and the second fan 15 are opened, when refrigeration refrigerating plant 14 does not work, the first fan 7 and second
Fan 15 is turned off.
To keep photovoltaic system operation more convenient, it is preferable that the control device is also connect with refrigerating and heating combined equipment 14, is used
In controlling the first control valve 3, the second control valve 11 and third control valve 12 respectively according to the use pattern of refrigerating and heating combined equipment
Work.Wherein, the use pattern of refrigerating and heating combined equipment may include refrigeration mode, heating mode and not use mode, and freeze mould
Formula is mainly used for refrigeration cool-down in sentry box, and heating mode is mainly used for heating heating in sentry box, and control device can obtain refrigerated medium
The use pattern of thermal.
In order to further increase the heat exchanger effectiveness between air-flow and semiconductor chilling plate, the refrigerating and heating combined equipment 14 is also
Including two by the sandwiched heat exchanger 18 therebetween of the split-flow baffles 19 and semiconductor chilling plate 17.
Preferably, first fan 7 is aerofoil fan, air inlet of the air outlet towards the 4th air hose 4.
Preferably, first fan 7 is turbofan, air inlet of the air outlet towards the 4th air hose 4, air inlet court
To the first alternating temperature surface.
Preferably, second fan 15 is turbofan, the second alternating temperature surface of air inlet direction.
Preferably, first cabinet 6, which is equipped with, can open and cover the cover board (not shown) for closing the ventilation opening 5.
Specifically, when refrigerating and heating combined equipment is in refrigeration mode, ventilation opening is opened by cover board, makes the first cabinet and outer
The heat exchanger effectiveness on boundary is higher；When refrigerating and heating combined equipment is in heating mode, by cover plate lid close ventilation opening, make photovoltaic panel with
The heat exchanger effectiveness of refrigerating and heating combined equipment is higher.
Preferably, the refrigerating and heating combined equipment 14, the first fan 7, the second fan connect the control of the 15, first control valve 3, second
Valve 11 processed and third control valve 3 and control device are all made of the power supply of photovoltaic module 1.
Preferably, the outdoor sentry box photovoltaic system further includes battery, and the photovoltaic module 1 charges to battery,
The battery is connect by positive and negative anodes conversion switch with semiconductor chilling plate 17.
In order to reduce the operation energy consumption of system, it is preferable that first control valve is normally open solenoid valve, and the second control valve is
Normally open solenoid valve, third control valve are normally closed control valve.
In the present embodiment, refrigerating and heating combined equipment generally has refrigeration mode, heating mode and without using three kinds of mode use
Mode, the control device can control various control valves according to different use patterns.
When refrigerating and heating combined equipment (opening simultaneously the first fan and the second fan) in refrigeration mode, control device is opened
Second control valve closes the first control valve and third control valve, the hot wind of the first fan discharge at this time pass through respectively the first air hose,
Photovoltaic air duct and the second air hose flow direction are external, although refrigerating and heating combined equipment is in refrigeration mode, the air temperature of discharge is 40-50 °
C, but it is still below 50-60 °C of temperature of the summer photovoltaic module back side, the wind of refrigerating and heating combined equipment discharge is used for the photovoltaic module back side
Force ventilation, can effectively reduce the temperature at the photovoltaic module back side, improve its generating efficiency, since the power of force ventilation comes from
For the first fan of refrigerating and heating combined equipment heat dissipation, do not need in the separately installed fan in the photovoltaic module back side, reduce cost and
Energy consumption.
When refrigerating and heating combined equipment is in heating mode (opening simultaneously the first fan and the second fan), control device is opened
Third control valve closes the first control valve and the second control valve, the cold wind of the first fan discharge at this time pass through respectively the first air hose,
The inner cavity lower part for entering the first cabinet behind photovoltaic air duct and third air hose, makes since refrigerating and heating combined equipment absorbs heat into the first cabinet
Its temperature is lower, and the cold wind that the first fan is discharged is flowed to photovoltaic group since power generation temperature is relatively high by the photovoltaic module back side
The photovoltaic channel at the part back side flows into the first cabinets cavity after absorbing heat again, on the one hand can effectively improve the system of refrigerating and heating combined equipment
The thermal efficiency reduces the electricity consumption of refrigerating and heating combined equipment, on the other hand the generating efficiency of photovoltaic module can be made to significantly improve.
When refrigerating and heating combined equipment is in without using mode (simultaneously closing off the first fan and the second fan), control device is beaten
The first control valve and the second control valve are opened, closes third control valve, the back side of photovoltaic module can carry out equal temperature technique of circulation.
In an embodiment of the present invention, the structure below photovoltaic module and not only limit and sentry box, also can be used as nobody sells
The outdoor minitypes building such as shop.
Protection scope of the present invention is not limited to foregoing description, and any other forms under the inspiration of the present invention produce
Product, no matter making any change in shape or structure, the technical schemes that are same or similar to the present invention, in this hair
Within bright protection scope.
Claims (8)
1. a kind of open air sentry box photovoltaic system, including sentry box (16) and photovoltaic module (1), between photovoltaic module (1) back side
Every setting backboard (9), a space is formed between the backboard (9) and photovoltaic module (1), the front and rear sides in the space seals shape
At photovoltaic air duct (8), the photovoltaic air duct (8) is equipped with air inlet and air outlet, is equipped with a hole at the top of the sentry box (16),
It is characterized in that, open air sentry box photovoltaic system further includes the first cabinet (6), the cooling and warming being mounted at the top of sentry box (16)
Device (14), setting is interior in the first cabinet (6) and the first fan (7) right above refrigerating and heating combined equipment (14), setting exist
The second fan (15), the first air hose (2), the second air hose in sentry box (16) and immediately below refrigerating and heating combined equipment (14)
(10), third air hose (13), the 4th air hose (4) and control system, first cabinet (6) are equipped with ventilation opening (5), the refrigeration
Heating combined equipment (14) includes the split-flow baffles (19) and semiconductor chilling plate (17) being arranged in the hole, the semiconductor system
There is generation cooling capacity/heat the first alternating temperature surface cold (17) and generate the second alternating temperature surface of heat/cold, described first
Alternating temperature surface is located in the first cabinet (6), and second alternating temperature surface is located at that sentry box (16) is interior, first air hose (2) into
Air port is arranged in the side of photovoltaic module (1), and air outlet is connected with the air inlet of photovoltaic air duct (8)；Second air hose (10)
Air inlet be connected with the air outlet of photovoltaic air duct (8), air outlet be arranged photovoltaic module (1) side；The third air hose
(13) air inlet is connected with the air outlet of photovoltaic air duct (8), and air outlet is arranged in the first cabinet (6) inner cavity lower part；Described
The air inlet of four air hoses (4) is arranged on the first cabinet (6) inner cavity top, and air outlet is connected with the air inlet of photovoltaic air duct (8)；Institute
State control system include setting the first air hose (2) air inlet the first control valve (3), setting the second air hose (10) export
Second control valve (11) at place, the third control valve (12) being located on third air hose (13) and control device, the control device
Connect respectively with the first control valve (3), the second control valve (11), third control valve (12), for control the first control valve (3),
The work of second control valve (11) and third control valve (12).
2. open air sentry box photovoltaic system according to claim 1, which is characterized in that the control device also with refrigerated medium
Thermal (14) connection, controls the first control valve (3), second for the use pattern according to refrigerating and heating combined equipment (14) respectively
The work of control valve (11) and third control valve (12).
3. open air sentry box according to claim 1 photovoltaic system, which is characterized in that the refrigerating and heating combined equipment (14) is also
Including two by the sandwiched heat exchanger (18) therebetween of the split-flow baffles (19) and semiconductor chilling plate (17).
4. open air sentry box photovoltaic system according to claim 1,2 or 3, which is characterized in that first fan (7) is
Aerofoil fan, air inlet of the air outlet towards the 4th air hose (4).
5. open air sentry box photovoltaic system according to claim 1,2 or 3, which is characterized in that first fan (7) is
Turbofan, air inlet of the air outlet towards the 4th air hose (4), the first alternating temperature surface of air inlet direction.
6. open air sentry box according to claim 1,2 or 3 photovoltaic system, which is characterized in that second fan (15)
For turbofan, the second alternating temperature surface of air inlet direction.
7. open air sentry box according to claim 1,2 or 3 photovoltaic system, which is characterized in that first cabinet (6) sets
The cover board for closing the ventilation opening (5) can be opened and cover by having.
8. open air sentry box according to claim 1,2 or 3 photovoltaic system, which is characterized in that the refrigerating and heating combined equipment
(14), the first fan (7), the second fan connection (15), the first control valve (3), the second control valve (11) and third control valve (3)
Photovoltaic module (1) power supply is all made of with control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810782192.4A CN109039274A (en) | 2018-07-17 | 2018-07-17 | A kind of open air sentry box photovoltaic system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810782192.4A CN109039274A (en) | 2018-07-17 | 2018-07-17 | A kind of open air sentry box photovoltaic system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109039274A true CN109039274A (en) | 2018-12-18 |
Family
ID=64642839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810782192.4A Withdrawn CN109039274A (en) | 2018-07-17 | 2018-07-17 | A kind of open air sentry box photovoltaic system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109039274A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011190957A (en) * | 2010-03-12 | 2011-09-29 | Takahashi Kanri:Kk | Improvement of earth solar system (underground heat recovery pipe system) |
| CN203310021U (en) * | 2012-06-27 | 2013-11-27 | 上海安叶制冷工程设备有限公司 | Moving board room with solar refrigeration function |
| CN203905538U (en) * | 2014-06-09 | 2014-10-29 | 安徽工程大学 | Police box capable of improving surroundings |
| CN205583001U (en) * | 2016-04-19 | 2016-09-14 | 广东轻工职业技术学院 | Basic station battery insulation can |
| CN107062437A (en) * | 2017-05-09 | 2017-08-18 | 陈文杰 | The hybrid system and complex method of a kind of photovoltaic module and central air-conditioning |
-
2018
- 2018-07-17 CN CN201810782192.4A patent/CN109039274A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011190957A (en) * | 2010-03-12 | 2011-09-29 | Takahashi Kanri:Kk | Improvement of earth solar system (underground heat recovery pipe system) |
| CN203310021U (en) * | 2012-06-27 | 2013-11-27 | 上海安叶制冷工程设备有限公司 | Moving board room with solar refrigeration function |
| CN203905538U (en) * | 2014-06-09 | 2014-10-29 | 安徽工程大学 | Police box capable of improving surroundings |
| CN205583001U (en) * | 2016-04-19 | 2016-09-14 | 广东轻工职业技术学院 | Basic station battery insulation can |
| CN107062437A (en) * | 2017-05-09 | 2017-08-18 | 陈文杰 | The hybrid system and complex method of a kind of photovoltaic module and central air-conditioning |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181218 |