CN110296381A - A kind of road lamp cap of anti-steam - Google Patents
A kind of road lamp cap of anti-steam Download PDFInfo
- Publication number
- CN110296381A CN110296381A CN201910757026.3A CN201910757026A CN110296381A CN 110296381 A CN110296381 A CN 110296381A CN 201910757026 A CN201910757026 A CN 201910757026A CN 110296381 A CN110296381 A CN 110296381A
- Authority
- CN
- China
- Prior art keywords
- reflector
- lamp cap
- road lamp
- chamber
- closed loop
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 10
- 244000099147 Ananas comosus Species 0.000 claims description 3
- 235000007119 Ananas comosus Nutrition 0.000 claims description 3
- 240000007594 Oryza sativa Species 0.000 claims description 3
- 235000007164 Oryza sativa Nutrition 0.000 claims description 3
- 239000011888 foil Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 230000000873 masking effect Effects 0.000 claims description 3
- 235000009566 rice Nutrition 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims 1
- 229920006389 polyphenyl polymer Polymers 0.000 claims 1
- 150000003568 thioethers Chemical class 0.000 claims 1
- 230000000694 effects Effects 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000001816 cooling Methods 0.000 description 5
- 239000002274 desiccant Substances 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 241000322338 Loeseliastrum Species 0.000 description 2
- 239000004734 Polyphenylene sulfide Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920000069 polyphenylene sulfide Polymers 0.000 description 2
- 230000005619 thermoelectricity Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/54—Cooling arrangements using thermoelectric means, e.g. Peltier elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/90—Heating arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
Abstract
The invention discloses a kind of road lamp caps of anti-steam, including road lamp cap, the inner wall of the road lamp cap is provided with reflector, the back side inside the road lamp cap in reflector is provided with chamber, the reflector is fixedly connected with multiple thermoelectric modules by the side of abluminal compartment, the thermoelectric module is electrically connected with temperature control closed loop controller, the reflector is fixedly connected with lamp source at road lamp cap inside center, the lamp source and reflector junction are provided with sealing shroud, the temperature control closed loop controller, thermoelectric module and lamp source are the power supply of same general supply, this holder structure is reasonable, it is easy to operate, it solves the problems, such as that road lamp cap can not be disposably arranged to solve to generate steam or fog inside lamp cap.
Description
Technical field
The present invention relates to street lamp technology field, specially a kind of road lamp cap of anti-steam.
Background technique
Street lamp is the general name of the lighting apparatus of road both sides or lighting condition defective region, and street lamp is for a long time or for years on end
Be exposed under external environment, in rainy weather or other because of the environment that there was dampness in the air, can to generate water inside road lamp cap
Drop or fog, influence its illuminating effect, and nowadays people can be added inside phase road lamp cap in manufacture road lamp cap technique
Desiccant, but because street lamp is in external environment for a long time, desiccant can be unanimously in the state of moisture absorption, if things go on like this,
Desiccant can fail, and not can guarantee inside road lamp cap do not generate steam or fog at this time, can influence illuminating effect in turn, right
The trip of people causes security risk, and by the principle generated for road lamp cap internal steam and fog, control road can be used
Prevent with the external temperature difference generation of fog and steam inside lamp lamp cap.
Summary of the invention
The purpose of the present invention is to provide a kind of road lamp caps of anti-steam, to solve road mentioned above in the background art
Lamp lamp cap, which can not be disposably arranged, to be solved the problems, such as to generate steam or fog inside lamp cap.
To achieve the above object, the invention provides the following technical scheme: a kind of road lamp cap of anti-steam, including street lamp lamp
Head, the inner wall of the road lamp cap are provided with reflector, the back side of reflector are provided with chamber inside the road lamp cap, institute
It states reflector and is fixedly connected with multiple thermoelectric modules by the side of abluminal compartment, the thermoelectric module is electrically connected with temperature control and closes
Ring controller, the reflector are fixedly connected with lamp source, the lamp source and reflector junction at road lamp cap inside center
It is provided with sealing shroud.
Preferably, the chill surface of multiple thermoelectric modules is bonded in the side that reflector leans on abluminal compartment, multiple described
It is electric connection in parallel between thermoelectric module.
Preferably, the reflector is wholely set with road lamp cap or reflector is welded on the inside of road lamp cap, described
Reflector is made of masking foil, calico, rice pineapple material.
Preferably, the sealing shroud is polyphenylene sulfide material or other insulation high-temperature-resistant profile material, and the sealing shroud is viscous
Connect the junction in lamp source and reflector.
Preferably, one of chamber interior and reflector far from chamber is arranged in the temperature contact of the temperature control closed loop controller
Side, the temperature control closed loop controller are connected between thermoelectric module and general supply.
Preferably, the temperature control closed loop controller is fixedly connected on the side that reflector is located at chamber, the temperature control closed loop
Controller, thermoelectric module and lamp source are the power supply of same general supply.
Compared with prior art, the beneficial effects of the present invention are:
1. the present invention, more using the moisture that can contain in the higher air of temperature；Conversely, temperature, which is got in the gas of low latitude, to be contained
The fewer principle of some moisture carries out the control to road lamp cap inside and outside chamber temp difference, reach reduce steam and
The purpose of fog, due to being internally provided with chamber in road lamp cap, when street lamp is worked, street lamp can be to road lamp cap
Inner air heating, and then road lamp cap inner air is improved to the carrying capacity of moisture, in the thermoelectricity system that the inside of chamber is arranged
Cold can heat the air of chamber interior, prevent between reflector and chamber that there are the biggish temperature difference, so that reflective
There are water droplets for side of the plate far from chamber, influence the normal illumination of road lamp cap.
2. due to using thermoelectric module the principle of heat can be carried using thermoelectric module, in thermoelectric module
What is be bonded with reflector is refrigeration on one side, and thermoelectric module is heating, thermoelectric module refrigeration on one side far from reflector
Face can reduce temperature of the reflector far from chamber side, and the effect to cool down to the air that lamp source heats may be implemented, prevent
The one side of only damage of the excessively high temperature to road lamp cap interior lighting equipment, thermoelectric module heating can be to the sky of chamber interior
Gas is heated, and the temperature difference of chamber and reflector far from chamber side is reduced.
3. the electric signal of temperature difference can be switched to control thermoelectric module due to using temperature control closed loop controller
Continual electric signal, it is warm to be in a certain setting in the temperature difference of temperature and chamber interior of the reflector far from chamber side
In poor domain, thermoelectric module will disconnect power supply under the control of temperature control closed loop controller, reach continual to chamber and anti-
Temperature difference control of the tabula rasa far from chamber side is within a certain range.
Detailed description of the invention
Fig. 1 is road lamp cap of embodiment of the present invention schematic diagram of internal structure；
Fig. 2 is road lamp cap of embodiment of the present invention front view；
Fig. 3 is circuit connection of embodiment of the present invention schematic diagram.
In figure: 1, road lamp cap；2, reflector；3, chamber；4, thermoelectric module；5, temperature control closed loop controller；6, lamp source；
7, sealing shroud.
Specific embodiment
In order to reduce the temperature difference inside road lamp cap between external environment, reach the energy under overcast and rainy wet weather
The purpose that steam is generated inside road lamp cap is enough avoided, spy proposes a kind of road lamp cap of anti-steam.Below in conjunction with the present invention
Attached drawing in embodiment, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described reality
Applying example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is general
Logical technical staff every other embodiment obtained without making creative work belongs to what the present invention protected
Range.
Embodiment 1
Fig. 1-3 is please referred to, a kind of road lamp cap of anti-steam, including road lamp cap 1, the road lamp cap are present embodiments provided
1 inner wall is provided with reflector 2, and the reflector 2 is wholely set with road lamp cap 1 or reflector 2 is welded on road lamp cap 1
Inside, the reflector 2 is made of masking foil, calico, rice pineapple material, and the material of reflector 2 enables reflector to gather around
There are good reflecting effect and a heat-resisting effect, the back side of reflector 2 is provided with chamber 3 inside the road lamp cap 1, it is described anti-
Tabula rasa 2 is fixedly connected with multiple thermoelectric modules 4 by the side of abluminal compartment 3, due to using thermoelectric module 4, utilizes thermoelectricity
Cooling piece 4 can carry the principle of heat, and what the thermoelectric module 4 was bonded with reflector 2 is refrigeration, thermoelectric cooling on one side
Piece 4 is heating on one side far from reflector 2, and 4 chill surface of thermoelectric module can reduce reflector 2 far from 3 side of chamber
The effect that cools down of air heated to lamp source 6 may be implemented in temperature, prevents excessively high temperature to shining inside road lamp cap 1
The damage of bright equipment, the one side that thermoelectric module 4 heats can heat air chamber 3 inside, diminution chamber 3 and reflective
Temperature difference of the plate 2 far from 3 side of chamber, the chill surface of multiple thermoelectric modules 4 are bonded in reflector 2 and are located in chamber 3
The side in portion is electric connection in parallel between multiple thermoelectric modules 4, and the thermoelectric module 4 is electrically connected with temperature control
Closed loop controller 5, the reflector 2 are fixedly connected with lamp source 6, the lamp source 6 and reflector at 1 inside center of road lamp cap
2 junctions are provided with sealing shroud 7, and the sealing shroud 7 is polyphenylene sulfide material or other insulation high-temperature-resistant profile material, described
Sealing shroud 7 is bonded in the junction of lamp source 6 and reflector 2, the connection of the power supply of this road lamp cap 1 are as follows: the power supply line of lamp source 6 is from anti-
Tabula rasa 2 is pierced by, and power cord connector is connected in street lamp general supply by chamber 3, thermoelectric module 4 and temperature control closed loop controller
5 are connected in series, and temperature control closed loop controller 5 and street lamp general supply are connected in series, and constitute a complete closed circuit.
In the present embodiment, the temperature control closed loop controller 5 is fixedly connected on the side that reflector 2 is located at chamber 3, the temperature
Closed loop controller 5, thermoelectric module 4 and lamp source 6 are controlled as the power supply of same general supply, 5 model of temperature control closed loop controller
OHR-A303D-02-K4/X-A, the model TEC1-12726 of thermoelectric module 4, temperature control closed loop controller 5 described above and heat
Electric cooling piece 4 is existing, and the mode of connection is known.Utilize the moisture that can contain in the higher air of temperature
It is more；Conversely, the principle that the moisture that can contain in temperature more low latitude gas is fewer, carries out to 1 inside of road lamp cap with outside
The control of 3 temperature difference of portion's chamber achievees the purpose that reduce steam and fog, due to being internally provided with chamber in road lamp cap 1
3, when street lamp is worked, street lamp can air heating in the inner air to road lamp cap 1, and then improve road lamp cap
1 inner air can carry out the carrying capacity of moisture in the thermoelectric module 4 that the inside of chamber 3 is arranged to the air inside chamber 3
Heating prevents between reflector 2 and chamber 3 there are the biggish temperature difference, so that side of the reflector 2 far from chamber 3 be there are water droplet,
Influence the normal illumination of road lamp cap 1.
Embodiment 2
Fig. 1 and Fig. 3 are please referred to, is further improved on the basis of embodiment 1: the temperature of the temperature control closed loop controller 5
3 inside of chamber is arranged in contact and side of the reflector 2 far from chamber 3, the temperature control closed loop controller 5 are connected to thermoelectric cooling
Between piece 4 and general supply, due to using temperature control closed loop controller 5, the electric signal of temperature difference can be switched to thermoelectric module 4
The continual electric signal controlled, at the temperature difference inside temperature of the reflector 2 far from 3 side of chamber and chamber 3
In in a certain setting temperature difference domain, thermoelectric module 4 will disconnect power supply under the control of temperature control closed loop controller 5, reaches and continues not
Disconnected controls within a certain range, when temperature control closed loop controller 5 chamber 3 and reflector 2 far from the temperature difference of 3 side of chamber
When the data that temperature contact transmits differ by more than 15 degrees Celsius, temperature control closed loop controller 5, which becomes again, is converted to temperature signal to heat
The point control signal of electric cooling piece 4, makes thermoelectric module 4 start to work, reduce side of the reflector 2 far from chamber 3 and
The temperature difference of chamber 3, when temperature difference is lower than 15 degrees Celsius or less, thermoelectric module 4 can stop working, and reflector 2 is separate at this time
Temperature difference between 3 side of chamber and chamber 3 does not meet the condition of Water vapor condensation, vapor can rise to inside chamber 3
The top of chamber 3 is spread to outside, finally forms water droplet in the external of road lamp cap 1, the water droplet that vapor is formed at this time is
Street lamp device will not be impacted again.
In this practical description, it should be noted that the orientation of the instructions such as term "vertical", "upper", "lower", "horizontal" or
Person's positional relationship is orientation based on the figure or positional relationship, is merely for convenience of this practical and simplified description of description,
Rather than the device or element of instruction or hint meaning must have a particular orientation, and are constructed and grasped with specific orientation
Make, therefore should not be understood as the limitation practical to this.
In this practical description, it is also necessary to explanation, unless otherwise specific regulation and limitation, term " setting ", " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection, can be mechanical connection, is also possible to be electrically connected, can be and be directly connected to, and be also possible to be connected by intermediary, can
To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned
Concrete meaning of the term in this is practical.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of road lamp cap of anti-steam, including road lamp cap (1), it is characterised in that: the inner wall of the road lamp cap (1) is set
It is equipped with reflector (2), is provided with chamber (3) inside the road lamp cap (1) at the back side of reflector (2), the reflector (2)
The back side positioned at chamber (3) bottom is fixedly connected with multiple thermoelectric modules (4), and the thermoelectric module (4) is electrically connected with
Temperature control closed loop controller (5), the reflector (2) is fixedly connected with lamp source (6) at road lamp cap (1) inside center, described
Lamp source (6) and reflector (2) junction are provided with sealing shroud (7).
2. a kind of road lamp cap of anti-steam according to claim 1, it is characterised in that: multiple thermoelectric modules
(4) chill surface is bonded in reflector (2) and is located at the internal side of chamber (3), is simultaneously between multiple thermoelectric modules (4)
Connection is electrically connected.
3. a kind of road lamp cap of anti-steam according to claim 1, it is characterised in that: the reflector (2) and street lamp
Lamp cap (1) is wholely set or reflector (2) is welded on the inside of road lamp cap (1), and the reflector (2) is masking foil, white
Cloth, rice pineapple material are made.
4. a kind of road lamp cap of anti-steam according to claim 1, it is characterised in that: the sealing shroud (7) is polyphenyl
Thioether material or other insulation high-temperature-resistant profile material, the sealing shroud (7) are bonded in the connection of lamp source (6) and reflector (2)
Place.
5. a kind of road lamp cap of anti-steam according to claim 1, it is characterised in that: the temperature control closed loop controller
(5) temperature contact setting is in the internal side with reflector (2) far from chamber (3) of chamber (3), the temperature control closed loop controller
(5) it is connected between thermoelectric module (4) and general supply.
6. a kind of road lamp cap of anti-steam according to claim 1, it is characterised in that: the temperature control closed loop controller
(5) be fixedly connected on the side that reflector (2) is located at chamber (3), the temperature control closed loop controller (5), thermoelectric module (4) and
Lamp source (6) is the power supply of same general supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910757026.3A CN110296381A (en) | 2019-08-16 | 2019-08-16 | A kind of road lamp cap of anti-steam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910757026.3A CN110296381A (en) | 2019-08-16 | 2019-08-16 | A kind of road lamp cap of anti-steam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110296381A true CN110296381A (en) | 2019-10-01 |
Family
ID=68032948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910757026.3A Pending CN110296381A (en) | 2019-08-16 | 2019-08-16 | A kind of road lamp cap of anti-steam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110296381A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101625086A (en) * | 2009-08-04 | 2010-01-13 | 徐加同 | High-power led energy-saving lamp |
| CN102252200A (en) * | 2011-07-06 | 2011-11-23 | 卢会水 | Semiconductor refrigeration high-power LED lamp |
| CN102374457A (en) * | 2011-09-29 | 2012-03-14 | 苏州承源光电科技有限公司 | Light-emitting diode (LED) street lamp |
| CN103579543A (en) * | 2012-08-06 | 2014-02-12 | 深圳市沃特玛电池有限公司 | Electronic intelligent battery box |
| CN205402516U (en) * | 2016-03-29 | 2016-07-27 | 三峡大学 | Novel street lamp |
| CN207034672U (en) * | 2017-08-17 | 2018-02-23 | 四川溯源科技有限公司 | A kind of self-adaptation type light fixture |
| CN207500906U (en) * | 2017-10-02 | 2018-06-15 | 杭州强文智能科技有限公司 | A kind of heat radiation street lamp |
| CN210532328U (en) * | 2019-08-16 | 2020-05-15 | 江苏欧亚照明股份有限公司 | Waterproof street lamp holder |
-
2019
- 2019-08-16 CN CN201910757026.3A patent/CN110296381A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101625086A (en) * | 2009-08-04 | 2010-01-13 | 徐加同 | High-power led energy-saving lamp |
| CN102252200A (en) * | 2011-07-06 | 2011-11-23 | 卢会水 | Semiconductor refrigeration high-power LED lamp |
| CN102374457A (en) * | 2011-09-29 | 2012-03-14 | 苏州承源光电科技有限公司 | Light-emitting diode (LED) street lamp |
| CN103579543A (en) * | 2012-08-06 | 2014-02-12 | 深圳市沃特玛电池有限公司 | Electronic intelligent battery box |
| CN205402516U (en) * | 2016-03-29 | 2016-07-27 | 三峡大学 | Novel street lamp |
| CN207034672U (en) * | 2017-08-17 | 2018-02-23 | 四川溯源科技有限公司 | A kind of self-adaptation type light fixture |
| CN207500906U (en) * | 2017-10-02 | 2018-06-15 | 杭州强文智能科技有限公司 | A kind of heat radiation street lamp |
| CN210532328U (en) * | 2019-08-16 | 2020-05-15 | 江苏欧亚照明股份有限公司 | Waterproof street lamp holder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101846246A (en) | Liquid cooled LED light | |
| CN208489911U (en) | A kind of anti-counter camera that hazes of intelligence waterproof | |
| WO2017008445A1 (en) | Thermostatic apparatus combining cold-storage and heat-storage and control method therefor | |
| CN102176377A (en) | Method for controlling temperature of electrolytic capacitor and temperature-controllable electrolytic capacitor using same | |
| CN104315484B (en) | A kind of water cooling UV LED information display systems | |
| CN210532328U (en) | Waterproof street lamp holder | |
| CN110296381A (en) | A kind of road lamp cap of anti-steam | |
| CN106332349A (en) | Lithium-battery intelligent LED lighting system having lithium battery low-temperature protection function | |
| RU2011115353A (en) | LIGHTING DEVICE | |
| CN206647954U (en) | A kind of high efficiency and heat radiation solar LED street lamp | |
| CN106871061B (en) | A kind of high efficiency and heat radiation solar LED street lamp | |
| CN202581108U (en) | Obstruction lamp capable of ejecting medium-light-intensity white flash in ring-shaped and 360-degree mode | |
| CN104503507A (en) | Intelligent control incubator | |
| CN111447346B (en) | Deicing and demisting device of field monitoring camera and mobile energy supply device thereof | |
| CN205350908U (en) | Be applied to liquid cooling type LED lamps and lanterns module of street lamp or industrial and mining lamp | |
| CN101706055B (en) | LED medium strong heat-conducting circulating system module | |
| CN103728823A (en) | Waste heat utilization projector heat dissipation system based on thermoelectric conversion | |
| CN203453960U (en) | Composite high beam-lower beam integrated light source assembly | |
| CN205402516U (en) | Novel street lamp | |
| CN206300031U (en) | High-power LED street lamp bulb | |
| CN110630954A (en) | Solar street lamp with adjusting function for urban illumination | |
| CN206268861U (en) | A kind of portable illumination device | |
| CN207152498U (en) | Water bottle refrigerating/heating and temperature difference electricity generation device | |
| CN205480321U (en) | Special spotlight of energy -saving stage | |
| CN207716351U (en) | A kind of LED automobile lamp with deicing function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |