CN108930493B - Grain depot sealing heat-insulation window capable of being opened and closed remotely - Google Patents
Grain depot sealing heat-insulation window capable of being opened and closed remotely Download PDFInfo
- Publication number
- CN108930493B CN108930493B CN201810840937.8A CN201810840937A CN108930493B CN 108930493 B CN108930493 B CN 108930493B CN 201810840937 A CN201810840937 A CN 201810840937A CN 108930493 B CN108930493 B CN 108930493B
- Authority
- CN
- China
- Prior art keywords
- window
- window body
- frame
- rotating
- fixed
- 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
- 238000007789 sealing Methods 0.000 title claims abstract description 31
- 238000009413 insulation Methods 0.000 title abstract description 8
- 238000004321 preservation Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009423 ventilation Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/71—Power-operated mechanisms for wings with automatic actuation responsive to temperature changes, rain, wind or noise
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a grain depot sealed heat-insulation window capable of being opened and closed remotely, which comprises a window frame and window bodies arranged on the window frame, wherein the window bodies comprise a fixed window body and a rotating window body, and air holes are formed in the fixed window body and the rotating window body; the rotating window body is connected with the fixed window body through a rotating device, and the rotating device drives the rotating window body to rotate relative to the fixed window body; the window frame is provided with a moving component which drives the window body to move on the window frame; the inner side and the outer side of the fixed window body are both provided with temperature sensors, the inner side of the fixed window body is also provided with a gas detection sensor, the temperature sensors and the gas detection sensors are respectively connected with a controller, and the controller is also connected with a remote controller; an automatic sealing assembly is arranged between the fixed window body and the window frame, and the automatic sealing assembly realizes the sealing of the window body. The invention has simple structure, increases the sealing and heat-preserving effect and is convenient to open and close.
Description
Technical Field
The invention relates to the technical field of grain depot equipment, in particular to a grain depot sealing heat-insulation window capable of being opened and closed remotely.
Background
The grain depot door and window is also a common product in the industrial door category in general, and the heat insulation window generally refers to a building transparent outer protective structure with certain heat resistance in the building energy-saving design. The main thermal parameter is a heat transfer coefficient K value (unit W/(m 2. K)), which represents that the temperature difference between two sides of the enclosure structure is 1K (Kelvin) under stable heat transfer, and the heat transferred by the enclosure structure in unit area in unit time. The smaller the K value, the better the heat resistance, that is, the better the heat preservation effect, but the air tightness may be affected, so that the indoor ventilation frequency is reduced, and the indoor air quality is affected. As is well known, the temperature of a grain depot is kept below 17 ℃ to be most beneficial to grain storage, but the existing heat-insulating window of the grain depot is generally fixed on the grain depot and needs to be opened manually, so that the operation is inconvenient on one hand, and the opening size of the window is inconvenient to control on the other hand; and finally, when the outside temperature is higher than 17 ℃, the window cannot be closed in time.
Disclosure of Invention
According to the defects of the prior art, the invention aims to provide the grain depot sealed heat-insulation window capable of being opened and closed remotely, so that the sealed heat-insulation effect is improved, and the opening and the closing of the window are facilitated.
In order to solve the technical problems, the invention adopts the following technical scheme:
a grain depot sealed heat-insulation window capable of being opened and closed remotely comprises a window frame and a window body arranged on the window frame, wherein the window body comprises a fixed window body and a rotating window body, the fixed window body is provided with a second air hole, and the rotating window body is provided with a first air hole;
the rotating window body is connected with the fixed window body through a rotating device, and the rotating device drives the rotating window body to rotate relative to the fixed window body;
the window frame is provided with a moving assembly, and the moving assembly drives the window body to move on the window frame;
the inner side and the outer side of the fixed window body are both provided with temperature sensors, the inner side of the fixed window body is also provided with a gas detection sensor, the temperature sensors and the gas detection sensors are respectively connected with a controller, and the controller is also connected with a remote controller;
an automatic sealing assembly is arranged between the fixed window body and the window frame, and the automatic sealing assembly realizes the sealing of the window body;
the automatic sealing assembly comprises a sealing frame, a fixing frame is arranged at the bottom of the sealing frame, an electric telescopic rod is connected to the bottom of the fixing frame, and the electric telescopic rod is connected with a controller;
the window frame and the fixing frame are both provided with notches, the notches on the window frame are internally provided with grooves, the electric telescopic rod is arranged in the grooves, and the fixing frame is connected with the notches;
the diameter of the first air hole on the rotating window body is 4-9 times of the diameter of the second air hole on the fixed window body.
Furthermore, the moving assembly comprises a screw, a sliding block and a moving motor, the screw is connected with the window frame through a bearing seat, the sliding block is fixedly connected with the fixed window body, the sliding block is in threaded connection with the screw, the moving motor is connected with the screw, and the moving motor is connected with the controller.
Furthermore, a sliding rail is arranged on the window frame, a sliding groove is formed in the fixed window body, and the sliding groove is connected with the sliding rail.
Further, rotary device includes gear motor, gear motor is connected with the controller, it has the mounting groove to open on the fixed window form, gear motor establishes in the mounting groove, gear motor's output and rotation window form are connected.
Furthermore, the outside of the rotating window body is provided with a waterproof breathable film.
Further, the outside of the moving component is provided with a shell.
Furthermore, a rain shield is arranged on the window frame.
The temperature sensor outside the fixed window body detects the outdoor temperature, the temperature inside the fixed window body detects the temperature inside the grain bin, and when the temperature inside the grain bin is higher, the controller is controlled by a remote controller to control the speed reducing motor to rotate, so that the rotating window body rotates relative to the fixed window body, air holes in the rotating window body and the fixed window body are coaxial, and the air ventilation of the grain bin is realized; the diameter of the first air hole on the rotating window body is 4-9 times of the diameter of the second air hole on the fixed window body, so that the temperature of the gas entering the grain depot is lower than the external temperature; when the temperature in the grain depot continuously increases and is than higher, and ambient temperature is lower, through the remote control controller, controller control electric telescopic handle shrink makes sealed frame break away from the notch of fixed window body, and then remote control passes through the controller control and removes the motor rotation, and then realizes that fixed window body removes for the window frame, realizes the ventilation of comparatively large tracts of land.
The invention has the beneficial effects that: the rotating window body is driven to rotate relative to the fixed window body through the rotating device, so that air holes in the fixed window body and the rotating window body are coaxial, and the ventilation of a small part of the window body is realized; the diameter of the first air hole on the rotating window body is 4-9 times of the diameter of the second air hole on the fixed window body, so that the temperature of the gas entering the grain depot is lower than the external temperature; the sealing of the window body and the window frame is realized through the automatic sealing assembly, the sealing performance is good, and the heat preservation effect is good; the window body can move on the window frame through the moving assembly, so that the opening and closing of the window body can be controlled remotely conveniently.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a window frame according to the present invention;
FIG. 3 is a schematic view of the automatic sealing assembly of the present invention;
FIG. 4 is a schematic structural diagram of a window of the present invention;
FIG. 5 is a schematic view of the present invention with the housing removed;
fig. 6 is a control schematic diagram of the present invention.
In the figure: 1-a window frame; 2-window body; 20-fixed window; 200-a chute; 201-mounting grooves; 21-rotating the window; 3-a first air vent; 4-a rotating device; 40-a reduction motor; 5-a moving component; 50-screw; 51-a slider; 52-a moving motor; 53-bearing seats; 6-temperature sensor; 7-a gas detection sensor; 8-a controller; 9-remote control; 10-self-sealing assembly; 100-sealing frame; 101-a fixed frame; 102-an electric telescopic rod; 11-a slide rail; 13-notches; 14-waterproof breathable film; 15-a housing; 16-a rain shield; 17-second air hole.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
As shown in fig. 1-6, the grain depot sealed heat-insulating window capable of being opened and closed remotely comprises a window frame 1 and a window body 2 arranged on the window frame 1, wherein the window body 2 comprises a fixed window body 20 and a rotating window body 21, the fixed window body 20 is provided with a second air hole 17, and the rotating window body 21 is provided with a first air hole 3;
the rotating window 21 is connected with the fixed window 20 through the rotating device 4, and the rotating device 4 drives the rotating window 21 to rotate relative to the fixed window 20;
the window frame 1 is provided with a moving component 5, and the moving component 5 drives the window body 2 to move on the window frame 1;
the inner side and the outer side of the fixed window body 20 are both provided with temperature sensors 6, the inner side of the fixed window body 20 is also provided with a gas detection sensor 7, the temperature sensors 6 and the gas detection sensor 7 are respectively connected with a controller 8, and the controller 8 is also connected with a remote control 9;
an automatic sealing assembly 10 is arranged between the fixed window body 20 and the window frame 1, and the automatic sealing assembly 10 realizes the sealing of the window body 2;
the automatic sealing assembly 10 comprises a sealing frame 100, a fixing frame 101 is arranged at the bottom of the sealing frame 100, an electric telescopic rod 102 is connected to the bottom of the fixing frame 101, and the electric telescopic rod 102 is connected with the controller 8;
the window frame 1 and the fixed frame 101 are both provided with notches 13, the notches 13 on the window frame 1 are internally provided with grooves, the electric telescopic rod 102 is arranged in the grooves, and the fixed frame (101) is connected with the notches 13;
the diameter of the first ventilation hole 3 of the rotating window 21 is 4-9 times of the diameter of the second ventilation hole 17 of the fixed window 20.
The moving assembly 5 comprises a screw 50, a sliding block 51 and a moving motor 52, the screw 50 is connected with the window frame 1 through a bearing seat 53, the sliding block 51 is fixedly connected with the fixed window body 20, the sliding block 51 is in threaded connection with the screw 50, the moving motor 52 is connected with the screw 50, and the moving motor 52 is connected with the controller 8.
The window frame 1 is provided with a slide rail 11, the fixed window body 20 is provided with a slide groove 200, and the slide groove 200 is connected with the slide rail 11.
The rotating device 4 comprises a speed reducing motor 40, the speed reducing motor 40 is connected with the controller 8, a mounting groove 201 is formed in the fixed window body 20, the speed reducing motor 40 is arranged in the mounting groove 201, and the output end of the speed reducing motor 40 is connected with the rotating window body 21.
The exterior of the rotating window body 21 is provided with a waterproof and breathable film 14.
The exterior of the moving assembly 5 is provided with a housing 15.
A rain shield 16 is provided on the window frame 1.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a grain depot that can remote control switching seals heat preservation window, includes window frame (1) and window body (2) of establishing on window frame (1), its characterized in that: the window body (2) comprises a fixed window body (20) and a rotating window body (21), the fixed window body (20) is provided with a second air hole (17), and the rotating window body (21) is provided with a first air hole (3);
the rotating window body (21) is connected with the fixed window body (20) through a rotating device (4), and the rotating device (4) drives the rotating window body (21) to rotate relative to the fixed window body (20);
a moving component (5) is arranged on the window frame (1), and the moving component (5) drives the window body (2) to move on the window frame (1);
temperature sensors (6) are arranged on the inner side and the outer side of the fixed window body (20), the temperature sensors (6) are connected with a controller (8), and the controller (8) is further connected with a remote control (9);
an automatic sealing assembly (10) is arranged between the fixed window body (20) and the window frame (1), and the automatic sealing assembly (10) realizes the sealing of the window body (2);
the automatic sealing assembly (10) comprises a sealing frame (100), a fixing frame (101) is arranged at the bottom of the sealing frame (100), an electric telescopic rod (102) is connected to the bottom of the fixing frame (101), and the electric telescopic rod (102) is connected with a controller (8);
the window frame (1) and the fixing frame (101) are both provided with notches (13), the notches (13) in the window frame (1) are internally provided with grooves, the electric telescopic rod (102) is arranged in the grooves, and the fixing frame (101) is connected with the notches (13);
the diameter of the first air hole (3) on the rotating window body (21) is 4-9 times of the diameter of the second air hole (17) on the fixed window body (20).
2. The grain depot sealed heat-insulating window capable of being opened and closed remotely according to claim 1, which is characterized in that: the moving assembly (5) comprises a screw rod (50), a sliding block (51) and a moving motor (52), the screw rod (50) is connected with the window frame (1) through a bearing seat (53), the sliding block (51) is fixedly connected with the fixed window body (20), the sliding block (51) is in threaded connection with the screw rod (50), the moving motor (52) is connected with the screw rod (50), and the moving motor (52) is connected with the controller (8).
3. The grain depot sealed heat-insulating window capable of being opened and closed remotely according to claim 1, which is characterized in that: the window frame (1) is provided with a sliding rail (11), the fixed window body (20) is provided with a sliding groove (200), and the sliding groove (200) is connected with the sliding rail (11).
4. The grain depot sealed heat-insulating window capable of being opened and closed remotely according to claim 1, which is characterized in that: rotating device (4) are including gear motor (40), gear motor (40) are connected with controller (8), it has mounting groove (201) to open on fixed window body (20), gear motor (40) are established in mounting groove (201), the output and the rotation window body (21) of gear motor (40) are connected.
5. The grain depot sealed heat-insulating window capable of being opened and closed remotely according to claim 1, which is characterized in that: and a waterproof breathable film (14) is arranged outside the rotating window body (21).
6. The grain depot sealed heat-insulating window capable of being opened and closed remotely according to claim 1, which is characterized in that: and a shell (15) is arranged outside the moving assembly (5).
7. The grain depot sealed heat-insulating window capable of being opened and closed remotely according to claim 1, which is characterized in that: a rain baffle (16) is arranged on the window frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810840937.8A CN108930493B (en) | 2018-07-27 | 2018-07-27 | Grain depot sealing heat-insulation window capable of being opened and closed remotely |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810840937.8A CN108930493B (en) | 2018-07-27 | 2018-07-27 | Grain depot sealing heat-insulation window capable of being opened and closed remotely |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108930493A CN108930493A (en) | 2018-12-04 |
| CN108930493B true CN108930493B (en) | 2020-05-01 |
Family
ID=64445109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810840937.8A Active CN108930493B (en) | 2018-07-27 | 2018-07-27 | Grain depot sealing heat-insulation window capable of being opened and closed remotely |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108930493B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04102680A (en) * | 1990-08-18 | 1992-04-03 | Nippon Cable Syst Inc | Slide type window open/close device |
| CN201689351U (en) * | 2010-03-26 | 2010-12-29 | 中央储备粮余姚直属库 | Intelligent ventilating system of grain depot |
| CN204492458U (en) * | 2015-01-04 | 2015-07-22 | 哈尔滨工程大学 | Full-automatic window |
| CN204492547U (en) * | 2015-04-01 | 2015-07-22 | 莆田学院 | A kind of full-automatic many rotation directions intelligent window |
| CN205078077U (en) * | 2015-10-28 | 2016-03-09 | 江苏谷泰粮食机械科技有限公司 | Electronic heat preservation window of grain depot |
| CN205532083U (en) * | 2016-03-29 | 2016-08-31 | 浙江倍特储粮设备科技有限公司 | But automatic switch's small -size grain depot sealed window |
-
2018
- 2018-07-27 CN CN201810840937.8A patent/CN108930493B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04102680A (en) * | 1990-08-18 | 1992-04-03 | Nippon Cable Syst Inc | Slide type window open/close device |
| CN201689351U (en) * | 2010-03-26 | 2010-12-29 | 中央储备粮余姚直属库 | Intelligent ventilating system of grain depot |
| CN204492458U (en) * | 2015-01-04 | 2015-07-22 | 哈尔滨工程大学 | Full-automatic window |
| CN204492547U (en) * | 2015-04-01 | 2015-07-22 | 莆田学院 | A kind of full-automatic many rotation directions intelligent window |
| CN205078077U (en) * | 2015-10-28 | 2016-03-09 | 江苏谷泰粮食机械科技有限公司 | Electronic heat preservation window of grain depot |
| CN205532083U (en) * | 2016-03-29 | 2016-08-31 | 浙江倍特储粮设备科技有限公司 | But automatic switch's small -size grain depot sealed window |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108930493A (en) | 2018-12-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20200240188A1 (en) | Non-Power Driven Window Capable Of Adjusting Ventilation Rate | |
| CN201915765U (en) | Glass window | |
| CN108930493B (en) | Grain depot sealing heat-insulation window capable of being opened and closed remotely | |
| CN209413784U (en) | High-intensitive shutter | |
| CN204205346U (en) | A kind of Outdoor Trusses For Transformer Substation intelligent cabinet cools rainproof mechanism | |
| CN212837307U (en) | Intelligent Building Ventilation Windows | |
| CN205078109U (en) | Thermal -insulated sunshade flat -open window | |
| CN213271081U (en) | Airtight gate valve | |
| CN110714706B (en) | Heat collection, heat preservation and sound insulation integrated window and control method thereof | |
| CN205000826U (en) | Thermal -insulated sunshade remote control flat -open window | |
| CN109989692B (en) | Sound insulation door and window | |
| CN203499529U (en) | External sunshade roller shutter system | |
| CN211428713U (en) | Indoor transformer substation cooling device | |
| CN209926534U (en) | A solar wind window | |
| CN203066802U (en) | Indoor large-opening louvered ventilation device used for building double-layer curtain wall | |
| CN209293631U (en) | A kind of multi-functional tilt window | |
| CN113738681A (en) | Electric roller shutter window for shading and sealing heat preservation of fan and using method of electric roller shutter window | |
| CN207583240U (en) | A kind of Multifunction insulation window | |
| CN205135217U (en) | Remote switch device is surveyed to wind -force | |
| CN218991425U (en) | a window that opens and closes | |
| CN214303260U (en) | Novel aluminum alloy casement window handle | |
| CN215485694U (en) | Automatic door and window with good heat preservation | |
| CN221076927U (en) | High-tightness electric control door for medical refrigeration house | |
| CN104377577A (en) | Cooling rainproof mechanism for substation outdoor intelligent cabinet | |
| CN220139070U (en) | Fixed cellular-type low-voltage power distribution cabinet |
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 | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200327 Address after: 236500 Anhui city of Fuyang Province Jieshou City Industrial Park Applicant after: ANHUI KEJIE LIANGBAO STORAGE EQUIPMENT Co.,Ltd. Address before: 236500 Anhui city of Fuyang Province Jieshou City Innovation Industrial Park Incubator Applicant before: ANHUI YINING INFORMATION ENGINEERING TECHNOLOGY Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |