CN218299151U - A alarm device for forest fire detects - Google Patents
A alarm device for forest fire detects Download PDFInfo
- Publication number
- CN218299151U CN218299151U CN202221732184.7U CN202221732184U CN218299151U CN 218299151 U CN218299151 U CN 218299151U CN 202221732184 U CN202221732184 U CN 202221732184U CN 218299151 U CN218299151 U CN 218299151U
- Authority
- CN
- China
- Prior art keywords
- module
- mounting
- forest
- fire
- temperature control
- 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.)
- Active
Links
Images
Landscapes
- Fire Alarms (AREA)
Abstract
The utility model provides an alarm device for forest fire detection, including the mounting bracket that is used for with component fixed mounting on solar street lamp, the infrared temperature control sensor that is used for discerning the condition of a fire, camera module, the wireless communication module that is used for with information transfer, be used for infrared temperature control sensor discerning the alarm module that the condition of a fire was reminded when having the condition of a fire, be used for rinsing component and protection component avoid the protection subassembly of condition of a fire injury, be used for controlling and the control module of processing information; the control module is electrically connected with the infrared temperature control sensor, the camera module, the wireless communication module, the alarm module and the protection component; through the infrared temperature control sensor and the camera module, the forest can be continuously monitored for 24 hours, and the problems that the forest can not be continuously patrolled by workers and can not be alarmed or alarmed in time when forest fire occurs are solved.
Description
Technical Field
The utility model relates to a forest fire check out test set technical field especially relates to an alarm device for forest fire detects.
Background
Forest fires become the biggest threat in forestry in all countries in the world, not only can a forest be burnt out, animals in the forest are injured, the ecology is unbalanced, in order to prevent the generation of fires, the regular patrol of the forest by forest protectors is added, the condition that the forest protectors have fire just after patrol is not long can occur only through the patrol of the forest protectors, and the condition that the fire reaches serious conditions when found, so a forest fire prevention alarm device is needed to be used for monitoring the forest; and general forest fire prevention alarm device is after long-time use, and the protection mirror surface of monitoring component accumulates the dust easily, and when taking place forest fire, can not protect by oneself when forest fire takes place, can make under the conflagration the damage of burning out and inside electronic component of alarm shell, can not reuse, has increased the cost that the alarm used, and equipment can receive the disaster influence and damage the waste that causes equipment and resource.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides an alarm device for forest fire detects to solve the forest protection person more definitely and can not patrol in real time to the inspection of forest, and can not in time go out the problem of police or warning when taking place the forest fire.
The utility model provides an alarm device for forest fire detection, including the mounting bracket that is used for with component fixed mounting on solar street lamp, the infrared temperature control sensor that is used for discerning the condition of a fire, camera module, the wireless communication module that is used for with information transfer, be used for infrared temperature control sensor discerning the alarm module that the condition of a fire was reminded when having the condition of a fire, be used for rinsing component and protection component avoid the protection subassembly of condition of a fire injury, be used for controlling and the control module of processing information; the infrared temperature control sensor, the camera module, the wireless communication module, the alarm module, the protection assembly and the control module are all fixedly arranged on the mounting frame; the control module is electrically connected with the infrared temperature control sensor, the camera module, the wireless communication module, the alarm module and the protection assembly.
Further, the mounting frame comprises a first bracket and a second bracket; one end of the first support is fixedly connected with one end of the second support, and the joint of the first support and the second support is fixedly connected with the solar street lamp.
Furthermore, be equipped with on the first support and be used for protection and installation wireless communication module alarm module with control module's first install bin, a first install bin surface still is equipped with a shell door, one side that first install bin is close to first support is equipped with the first mounting hole that is used for supplying the circuit to pass through.
Furthermore, the second support is provided with a second installation box for installing the infrared temperature control sensor, the camera module and the protection component, and the second support is also provided with an installation position for installing the protection component, wherein the installation position is opposite to the camera end of the camera module.
Further, the protection assembly comprises a water tank, a water pump, a conduit, a cooling assembly and a cleaning assembly; the water pump is located inside the water tank, the water outlet end of the water pump penetrates through the water tank wall and the cooling assembly through a pipeline and is connected with the cleaning assembly in a sealing mode, the pipeline is installed inside or outside the mounting rack from the solar street lamp, the cooling assembly is located at the upper end of the mounting rack, and the cleaning assembly is located at the lateral position of the mounting rack.
Furthermore, the cooling assembly comprises a first spray head for emitting water flow, a first water electromagnetic valve for controlling the water flow to enter the first spray head and a temperature sensor for measuring the temperature near the mounting frame, and the temperature sensor is electrically connected with the control module.
Furthermore, the cleaning assembly comprises a second spray head used for cleaning dust attached to the external lens of the infrared temperature control sensor and the camera module, and a second water electromagnetic valve used for controlling water flow to enter the second spray head.
Furthermore, the cooling assembly is arranged on the top of the solar street lamp and/or the mounting rack.
Furthermore, the wireless communication module is wirelessly connected with communication equipment carried by forest protection personnel and/or observation equipment observed in a working room of a fire brigade.
Furthermore, the infrared temperature control sensor and the camera module are arranged on the mounting frame and can rotate for 360 degrees.
The utility model has the advantages that: through infrared temperature control sensor and camera module to the 24 hours continuous monitoring of forest, solve the artifical problem that can not continuously patrol to the forest, washing subassembly through the protection subassembly, solve forest fire alarm device after long-time use, the protection mirror surface of monitoring component accumulates the problem that the dust leads to the monitoring effect to reduce easily, cooling subassembly through the protection subassembly solves forest fire alarm device and can not be when the forest fire takes place by oneself protection, can make the damage of burning out and inside electronic component of alarm shell under the conflagration, the problem that can not reuse.
Drawings
Fig. 1 is an overall structure diagram of the alarm device for forest fire detection of the present invention;
fig. 2 is a structural diagram of an alarm device for forest fire detection according to the present invention;
fig. 3 is a structural diagram of an alarm device for forest fire detection according to the present invention;
fig. 4 is an adaptation diagram of the protection assembly of the present invention;
in the figure: the solar street lamp cleaning device comprises a mounting rack 1, an infrared temperature control sensor 2, a camera module 3, a wireless communication module 4, an alarm module 5, a protection component 6, a control module 7, a solar street lamp 8, a first support 11, a second support 12, a first mounting box 111, a shell door 112, a second mounting box 121, a water tank 61, a water pump 62, a conduit 63, a cooling component 64, a cleaning component 65, a first spray head 641, a first electromagnetic valve for water 642, a second spray head 651 and a second electromagnetic valve for water 652.
Detailed Description
In order to more clearly and completely explain the technical scheme of the present invention, the present invention is further explained with reference to the attached drawings.
Referring to fig. 1-3, the present invention provides an alarm device for forest fire detection, which includes a mounting frame 1 for fixedly mounting a component on a solar street lamp 8, an infrared temperature control sensor 2 for identifying a fire condition, a camera module 3, a wireless communication module 4 for transmitting information, an alarm module 5 for prompting when the infrared temperature control sensor 2 identifies a fire condition, a protection assembly 6 for cleaning the component and protecting the component from being damaged by the fire condition, and a control module 7 for controlling and processing information; the forest fire alarm device also comprises a positioning module for positioning; every two forest fire alarm devices can be installed between the street lamps which are separated by fifty to three hundred meters, so that the situation that blind areas appear at monitoring visual angles can be avoided; the mounting rack 1 is fixedly arranged on a support rod of the solar street lamp 8 in a stud fixing mode; the infrared temperature control sensor 2, the camera module 3, the wireless communication module 4, the alarm module 5, the protection component 6 and the control module 7 are all fixedly arranged on the mounting frame 1; the camera module 3 is a camera, an infrared camera or a thermal imaging camera, the infrared temperature control sensor 2 and the camera module 3 are installed together, the camera module 3 can be not started at ordinary times, only the infrared temperature control sensor 2 is started, the infrared temperature control sensor 2 and the camera module 3 are installed on a fixing frame through an existing element which can be electrically driven to rotate in three dimensions, the control module 7 controls the operation of the element, the element can be remotely controlled through a wireless module, and the control module 7 is electrically connected with the infrared temperature control sensor 2, the camera module 3, the wireless communication module 4, the alarm module 5 and the protection assembly 6; the alarm module 5 comprises a sound control alarm device fixed on the mounting rack 1, the alarm module 5 sends an alarm to mobile equipment carried by a forest guard and offices of the forest guard and/or a fire department through the wireless communication module 4, and the sending mode can be prompting through a telephone, a short message or an adaptive APP; the control module 7 is also connected to a solar panel and a battery, which may be a battery used by the solar street light 8 or another additional battery, and the battery may be installed inside the fixing frame.
In specific implementation, the infrared temperature control sensor 2 and the camera module 3 are arranged through the control module 7, the monitoring visual field can be rotated for one circle at regular intervals, the fixed time can be at most 20 minutes, the camera module 3 is arranged through the control module 7, the camera module 3 can not be started at ordinary times, only the infrared temperature control sensor 2 is started, the camera module 3 is started under the condition that the infrared temperature control sensor 2 identifies similar fire or is manually controlled, then whether the fire exists or not is further determined through a picture shot by the camera module 3, the energy consumption is effectively reduced, and the device cannot stop running due to excessive energy consumption; when the infrared temperature control sensor 2 identifies a similar fire, a signal is transmitted to the control module 7, then the alarm module 5 sends the signal to the mobile equipment carried by a forest protection person and the office of the forest protection person or a fire department through the wireless communication module 4 to prompt the mobile equipment and the office, meanwhile, the camera module 3 runs, the camera module 3 sends the picture of the suspected fire together, then the worker further judges the picture, under the condition that the situation is not clear, the worker can watch the environment through the video shot by the camera module 3 again and judges the situation, when the fire is determined, the worker can reach the fire scene through the positioning of the worker to extinguish the fire, the fire is effectively prevented from occurring soon after the forest protection person just visits the area, and then the worker can find the fire again when the fire is serious, the fire fighting difficulty of the worker can be increased, and great loss is caused; meanwhile, the forest maintainers can remotely patrol the forest through the device, the time wasted by walking on the road is reduced, one worker can patrol a plurality of places, the interval time of the forest maintainers going to the field for patrol can be prolonged, the workload of the forest maintainers is reduced, and the labor cost is effectively reduced; when more dust is attached to the camera module or the external lens of the infrared temperature control sensor 2, the camera module and the infrared temperature control sensor 2 rotate to the direction of the protection component 6, the protection component 6 runs, and the protection component 6 washes the camera module, so that the problem that the monitoring effect of the camera module is influenced because more dust is attached to the lens outdoors is effectively solved; when the condition of a fire takes place on forest fire alarm device next door, when protection subassembly 6 discerned near device high temperature, protection subassembly 6 rivers that can spout an atomizing state protected this application device, had effectively solved because the high temperature makes the problem that the device damaged, improved life, reduce the cost.
In an embodiment, the mounting 1 comprises a first bracket 11 and a second bracket 12; first support 11 one end and second support 12 one end fixed connection, the junction and the solar street lamp 8 fixed connection of first support 11 and second support 12, first support 11 and second support 12 pass through the double-screw bolt fixed or the welded mode with the bracing piece clamp of solar street lamp 8 is fixed, the face that first support 11 and second support 12 pasted mutually with the bracing piece of solar street lamp 8 still is equipped with the through-hole that supplies circuit or pipeline to pass through, the face that first support 11 and second support 12 pasted mutually with the bracing piece of solar street lamp 8 still is equipped with the rubber pad, the rubber pad can play waterproof and increase the stable effect of first support 11 and second support 12.
In an embodiment, a first installation box 111 used for protecting and installing the wireless communication module 4, the alarm module 5 and the control module 7 is arranged on the first support 11, the wireless communication module 4 is provided with an antenna, the antenna is fixedly installed outside the first installation box 111, a shell door 112 is further arranged on one surface of the first installation box 111, the shell door 112 is hermetically connected with the first installation box 111, the shell door 112 and the first installation box 111 can be fixedly connected through a hinge, and a first installation hole used for allowing a line to pass through is formed in one side, close to the first support 11, of the first installation box 111.
In an embodiment, the second bracket 12 is provided with a second mounting box 121 for mounting the infrared temperature control sensor 2, the camera module 3 and the protection component 6, a line or a pipeline for mounting the infrared temperature control sensor 2, the camera module 3 and the protection component 6 passes through the second mounting box 121, and the second bracket 12 is further provided with a mounting position for mounting the protection component 6, wherein the mounting position is opposite to the camera end of the camera module 3.
In one embodiment, the protection assembly 6 includes a water tank 61, a water pump 62, a conduit 63, a cooling assembly 64, and a washing assembly 65; the energy of the protection component 6 can be provided by a battery on the solar street lamp 8, or the protection component 6 is also provided with a battery component for providing a water pump 62, the protection component 6 and a cleaning component 65, and the battery is charged by a solar panel; the water pump 62 is located inside the water tank 61, the upper surface of the water tank 61 is further provided with a pressure release valve and a water inlet, the pressure release valve balances the pressure inside the water tank 61, the water tank 61 can be buried in the ground or arranged on the ground, the water tank 61 can also be fixed on a support rod of the solar street lamp 8, the water outlet end of the water pump 62 penetrates through the wall of the water tank 61 and is hermetically connected with the cooling assembly 64 and the cleaning assembly 65 through a pipeline, the water pump 62 passes through a guide pipe 63 between the cooling assembly 64 and the cleaning assembly 65 and can be additionally provided with a pressure boost pump, the pipeline is installed inside or outside the solar street lamp 8 and the mounting rack 1, the cooling assembly 64 is located at the upper end position of the mounting rack 1, and the cleaning assembly 65 is located at the side position of the mounting rack 1.
When specifically implementing, when needs wash the external lens of camera module 3, it can be through setting for and be separated by a certain time and wash once or wash when the picture is unclear, water pump 62 takes out the water in the water tank 61 in the cleaning process, water gets into washing subassembly 65 from pipe 63, washing subassembly 65 sprays water on camera module 3's external lens, wash the dust on the external lens of camera module 3 clean, when the condition of a fire takes place near forest fire alarm device and when the condition of a fire can cause the influence to the device, water pump 62 moves, water pump 62 takes out the water in the water tank 61, water gets into in the cooling subassembly 64 from pipe 63, cooling subassembly 64 is with rivers with the mode of atomizing divergence from mounting bracket 1 top blowout, spun water can form a protection zone, with the device cooling protection, the effectual condition of warning device in the order because of the conflagration of having solved.
In one embodiment, the cooling assembly 64 includes a first nozzle 641 for emitting water divergently, a first solenoid valve 642 for controlling the flow of water into the first nozzle 641, and a temperature sensor for measuring the temperature near the mounting bracket 1, the temperature sensor being fixed to an outer surface of the mounting bracket 1 for detecting the temperature near the mounting bracket 1, the operation of the first solenoid valve 642 is determined by a signal of the temperature sensor, and the temperature sensor is electrically connected to the control module 7.
When the temperature sensor senses that the temperature is higher than 75 ℃, the control module 7 controls the water pump 62 to operate, the water pump 62 pumps out water in the water tank 61, the water flows into the guide pipe 63, the first electromagnetic valve 642 for water is opened, the water flows out from the first spray head 641 in a divergent umbrella shape, air near the forest fire alarm device and the device are cooled, and the problem of equipment damage during fire disasters is effectively solved.
In one embodiment, the cleaning assembly 65 includes a second spray head 651 for cleaning dust attached to the external lens of the infrared temperature control sensor 2 and the camera module 3, and a second electromagnetic valve for water 652 for controlling water flow to enter the second spray head 651, wherein the second electromagnetic valve for water 652 is fixedly connected to the mounting position of the second bracket 12 through a conduit 63.
When the external lens of camera module 3 is cleaned, water in water tank 61 is pumped out by water pump 62, water enters conduit 63, electromagnetic valve 652 for second water is opened, water is sprayed out from second spray head 651 to the external lens of camera module 3, and dust on the external lens of camera module 3 is washed clean, so that the problem that the monitoring effect of the device on the surrounding environment is influenced due to more dust attached to the lens in the using process of the device is effectively solved.
In one embodiment, the cooling assembly 64 is mounted on the top of the solar street light 8 and/or the mounting rack 1; the alarm device that cooling component 64 installed can protect simultaneously solar street lamp 8 and forest fire detection in 8 tops of solar street lamp, cooling component 64 installs the alarm device that can protect forest fire detection on mounting bracket 1, and the flame can not follow 8 below burning of solar street lamp and make solar street lamp 8 damage, all install one cooling component 64 on 8 tops of solar street lamp and mounting bracket 1 and can make the alarm device and the 8 protection effect of solar street lamp that forest fire detected more, corresponding this moment can increase the capacity of water tank 61.
In one embodiment, the wireless communication module 4 is used for wirelessly connecting communication equipment carried by forest workers and/or observation equipment observed in a working room of a fire brigade, so that the real-time situation can be known at the first time.
In a specific embodiment, the wireless communication module 4 is wirelessly connected with communication equipment carried by a forest protection person, when the infrared temperature control sensor 2 identifies a similar fire, a signal is transmitted to the control module 7, then the alarm module 5 sends the signal to mobile equipment carried by the forest protection person through the wireless communication module 4 to prompt the mobile equipment, and then the forest protection person confirms whether the fire exists again through the mobile equipment or on-site patrol.
In another specific embodiment, the wireless communication module 4 is wirelessly connected with an observation device observed in a working room of a fire brigade; when the infrared temperature control sensor 2 recognizes that the fire condition exists, the infrared temperature control sensor transmits a signal to the control module 7, then the alarm module 5 sends the signal to an office of a fire department through the wireless communication module 4 to prompt the fire department, and then the fire department reconfirms the fire department to determine whether the fire condition exists or not.
In another embodiment, the wireless communication module 4 is used for wirelessly connecting the communication equipment carried by the forest guard and the observation equipment observed in the working room of the fire brigade, when the infrared temperature control sensor 2 recognizes that the fire is similar to the fire, the wireless communication module transmits a signal to the control module 7, then the alarm module 5 sends the signal to the mobile equipment carried by the forest guard and the office of the fire brigade through the wireless communication module 4 to prompt the mobile equipment and the office of the fire brigade, and then the forest guard and the fire brigade confirm the fire again.
In one embodiment, the infrared temperature control sensor 2 and the camera module 3 can rotate 360 degrees after being mounted on the mounting frame 1; the infrared temperature control sensor 2 and the camera module 3 are mounted on the fixing frame through an existing element which is driven by electric power and can rotate in three dimensions, and the element can be an existing element for rotating and moving the camera.
Of course, the present invention can also have other various embodiments, and based on the embodiments, other embodiments obtained by those skilled in the art without any creative work all belong to the protection scope of the present invention.
Claims (10)
1. An alarm device for forest fire detection is characterized by comprising a mounting frame, an infrared temperature control sensor, a camera module, a wireless communication module, an alarm module, a protection assembly and a control module, wherein the mounting frame is used for fixedly mounting an element on a solar street lamp; the infrared temperature control sensor, the camera module, the wireless communication module, the alarm module, the protection assembly and the control module are all fixedly arranged on the mounting frame; the control module is electrically connected with the infrared temperature control sensor, the camera module, the wireless communication module, the alarm module and the protection assembly.
2. A warning unit for forest fire detection as claimed in claim 1 wherein the mounting bracket comprises a first bracket and a second bracket; one end of the first support is fixedly connected with one end of the second support, and the joint of the first support and the second support is fixedly connected with the solar street lamp.
3. The alarm device for forest fire detection according to claim 2, wherein a first installation box for protecting and installing the wireless communication module, the alarm module and the control module is arranged on the first support, a shell door is further arranged on one surface of the first installation box, and a first installation hole for allowing a line to pass through is formed in one side, close to the first support, of the first installation box.
4. The alarm device for forest fire detection according to claim 2, wherein a second mounting box for mounting the infrared temperature control sensor, the camera module and the protection assembly is arranged on the second support, a mounting position for mounting the protection assembly is further arranged on the second support, and the mounting position is opposite to the camera end of the camera module.
5. The alarm device for forest fire detection according to claim 1, wherein the protection component comprises a water tank, a water pump, a conduit, a cooling component and a cleaning component; the water pump is located inside the water tank, the water outlet end of the water pump penetrates through the wall of the water tank and the cooling component and the cleaning component in airtight connection through a pipeline, the pipeline is installed inside or outside the mounting rack from the solar street lamp, the cooling component is located at the upper end of the mounting rack, and the cleaning component is located at the lateral position of the mounting rack.
6. The warning device for forest fire detection according to claim 5, wherein the cooling assembly comprises a first spray head for emitting water in a divergent mode, a first electromagnetic valve for water for controlling the water to flow into the first spray head, and a temperature sensor for measuring the temperature near the mounting rack, and the temperature sensor is electrically connected with the control module.
7. The warning device for forest fire detection according to claim 5, wherein the cleaning assembly comprises a second spray head for cleaning dust attached to the external lens of the infrared temperature control sensor and the camera module, and a second electromagnetic valve for water for controlling water flow to enter the second spray head.
8. The warning device for forest fire detection according to claim 5, wherein the cooling component is mounted on the top of the solar street lamp and/or the mounting rack.
9. The alarm device for forest fire detection according to claim 1, wherein the wireless communication module is wirelessly connected with communication equipment carried by forest workers and/or observation equipment observed in a working room of a fire brigade.
10. The warning device for forest fire detection according to claim 1, wherein the infrared temperature control sensor and the camera module are mounted on the mounting frame and can rotate 360 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221732184.7U CN218299151U (en) | 2022-07-07 | 2022-07-07 | A alarm device for forest fire detects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221732184.7U CN218299151U (en) | 2022-07-07 | 2022-07-07 | A alarm device for forest fire detects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218299151U true CN218299151U (en) | 2023-01-13 |
Family
ID=84789694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221732184.7U Active CN218299151U (en) | 2022-07-07 | 2022-07-07 | A alarm device for forest fire detects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218299151U (en) |
-
2022
- 2022-07-07 CN CN202221732184.7U patent/CN218299151U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212973929U (en) | Intelligent fire-fighting system | |
| CN102419884B (en) | Mobile wireless monitoring and alarming fence system | |
| CN209848181U (en) | Full-automatic fire extinguishing system of wind generating set | |
| CN202171854U (en) | Movable type wireless monitoring alarm fence system | |
| CN205163995U (en) | Intelligence fire hydrant | |
| CN110575641B (en) | Fire control and safety control system integrated with indoor intelligent fire-fighting product | |
| CN112216060B (en) | Intelligent fire-fighting terminal information acquisition system | |
| CN106297154A (en) | A kind of intelligent fire repair and maintenance monitoring system | |
| CN218299151U (en) | A alarm device for forest fire detects | |
| CN220455923U (en) | Smoke fire detection system | |
| CN213716112U (en) | Weak current engineering safety alarm device | |
| CN204840753U (en) | Intelligence fire hydrant case | |
| CN213760315U (en) | Rail mounted wisdom fire extinguishing robot | |
| CN211798486U (en) | Power plant patrols and examines robot with multi-functional fire prevention intelligence | |
| CN209993070U (en) | Intelligent monitoring and alarming device for building fire fighting | |
| CN210933546U (en) | Intelligent fire control nozzle | |
| CN216112907U (en) | Special equipment with high temperature alarm function | |
| CN216527480U (en) | Intelligent monitoring vertical rod | |
| CN215136367U (en) | Fire hydrant water pressure real-time acquisition monitoring terminal | |
| CN218243678U (en) | A surveillance camera head for wisdom fire control | |
| CN216456633U (en) | Explosion-proof type automatic tracking location efflux extinguishing device | |
| CN216249505U (en) | A wisdom city alarm system for gardens monitoring based on thing networking | |
| CN213276903U (en) | Long-range wisdom smoke detector with fire prevention protection against insects function | |
| CN208126598U (en) | A kind of wireless fire alarm device in fire engineering | |
| CN211097248U (en) | Intelligent fire-fighting pipeline |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |