CN214333029U - Air inlet panel and vertical cabinet type air conditioner - Google Patents
Air inlet panel and vertical cabinet type air conditioner Download PDFInfo
- Publication number
- CN214333029U CN214333029U CN202120452604.5U CN202120452604U CN214333029U CN 214333029 U CN214333029 U CN 214333029U CN 202120452604 U CN202120452604 U CN 202120452604U CN 214333029 U CN214333029 U CN 214333029U
- Authority
- CN
- China
- Prior art keywords
- plate body
- panel
- air inlet
- rib
- length direction
- 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
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model provides an air inlet panel and vertical cabinet type air conditioner, the air inlet panel package rubbing board body, first support wall and second support wall set up the both sides at the plate body relatively, first support wall and second support wall extend to the both ends of plate body respectively on the length direction of plate body, multiunit air inlet grid has been seted up to the plate body, multiunit air inlet grid sets up on the length direction of plate body side by side, first support wall is provided with first support rib with the linking position protrusion of plate body, the second support wall is provided with the second with the linking position protrusion of plate body and supports the rib, first support rib and second support the rib and extend on the length direction of plate body respectively. The utility model discloses the air inlet panel can make air inlet panel outward appearance exquisite as decorating through setting up first support rib and second support rib, can play the assembly seal effect again, can also strengthen the overall structure support nature of air inlet panel to reduction in production cost.
Description
Technical Field
The utility model belongs to the technical field of the domestic appliance technique and specifically relates to a vertical cabinet air conditioner that relates to an air inlet panel and have this air inlet panel.
Background
The air conditioner is a household appliance commonly used in daily life, and can be divided into the following parts according to the installation mode and application occasions: wall-mounted air conditioners, cabinet air conditioners and window air conditioners. The vertical cabinet type air conditioner can be divided into a circular cabinet type air conditioner and a square cabinet type air conditioner according to different shapes. The circular cabinet air conditioner has the advantages of being large in air duct, large in heat exchange area, more power-saving, small in occupied area, attractive in appearance, low in noise, soft in air supply, wide in air sweeping area and the like, and is accepted and used by more and more consumers in recent years.
The air inlet panel component is used as an appearance piece of the round cabinet air conditioner and is also a whole supporting frame of the air conditioner, and the air inlet panel component mainly plays roles in air inlet and supporting. Along with the increase of the functional demand of consumers to the air conditioner, the function of air conditioner is also more and more, and its structural function also should increase along with as the air inlet panel of the main support frame effect of circular cabinet-type air conditioner.
However, after the structure function of the existing air inlet panel is complicated, the structural support strength of the air inlet panel is greatly weakened, and additional sheet metal part auxiliary support needs to be added, so that the cost is increased. If the structural support intensity of air inlet panel had been guaranteed, the complex structure function of air inlet panel then need set up on the positive air-out panel of air conditioner, then leads to the structure of air-out panel to be miscellaneous, influences the holistic outward appearance of air conditioner and beautifully spends. In addition, the structure function of current air inlet panel is complicated, has increaseed the accumulative error of the structural feature size tolerance of air inlet panel to make and have great cooperation gap between the air-out panel as the decorative board and the air inlet panel, the air conditioner inner structure is seen to the unsealed gap of user's accessible, influences the holistic outward appearance of air conditioner and beautifully spends.
Disclosure of Invention
In order to realize the utility model discloses a first purpose, the utility model provides an air inlet panel that structure support nature reinforcing, outward appearance are exquisite and low cost.
In order to realize the second purpose of the utility model, the utility model provides a vertical cabinet type air conditioner with above-mentioned air inlet panel.
In order to realize the utility model discloses a first purpose, the utility model provides an air inlet panel, which comprises a plate body, first support wall and second support wall set up the both sides at the plate body relatively, first support wall and second support wall extend to the both ends of plate body respectively on the length direction of plate body, multiunit air inlet grid has been seted up to the plate body, multiunit air inlet grid sets up side by side on the length direction of plate body, first support wall is provided with first support rib with the linking position protrusion of plate body, the second support wall is provided with the second support rib with the linking position protrusion of plate body, first support rib and second support rib extend respectively on the length direction of plate body.
The further scheme is that the first support rib extends in an arc shape in the length direction of the plate body, and/or the second support rib extends in an arc shape in the length direction of the plate body.
The further scheme is that the first supporting ribs and the second supporting ribs extend to two ends of the plate body in the length direction of the plate body respectively.
Further, the first support rib and the second support rib are symmetrically arranged with respect to the plate body.
The further scheme is that the first end of plate body is provided with at least one pronunciation pore structure, and pronunciation pore structure includes a plurality of pronunciation holes, and a plurality of pronunciation holes form a plurality of concentric rings and radially be setting up in the footpath of concentric ring.
The further scheme is that a plurality of through grooves are formed in the plate body, the through grooves are arranged side by side in the length direction of the plate body and are located on one side of the air inlet grille, one through groove is arranged opposite to at least one air inlet grille, a plurality of buckles are arranged on the inner side wall, far away from the air inlet grille, of the through groove, and the buckles are arranged side by side in the length direction of the plate body.
The further scheme is that one through groove is arranged opposite to a plurality of air inlet grids, and reinforcing ribs crossing the inner walls of two sides of the through groove are arranged between every two adjacent air inlet grids.
The further proposal is that the second end of the plate body is provided with a rear cover groove.
The further scheme is that a fresh air connecting port is formed in the second end of the plate body.
The further scheme is that a loading and unloading opening is formed in the second end of the plate body, and the loading and unloading opening extends in the length direction of the plate body.
The further scheme is that a plurality of fresh air inlets are formed in the second end of the plate body, and the fresh air inlets are arranged side by side in the length direction of the plate body.
The first support wall is provided with a plurality of first assembling holes which are arranged side by side in the length direction of the plate body, and a first rib structure is arranged between every two adjacent first assembling holes on the first support wall and comprises two first longitudinal ribs extending along the length direction of the first support wall and two first transverse ribs extending along the width direction of the first support wall; and/or, a plurality of second pilot holes have been seted up to the second support wall, and a plurality of second pilot holes set up side by side in the length direction of plate body, and the second supports the wall and is provided with second rib structure between two adjacent second pilot holes, and second rib structure includes two second vertical ribs that extend along the length direction of second support wall and two second horizontal ribs that extend along the width direction of second support wall.
In order to realize the utility model discloses a second purpose, the utility model provides a vertical cabinet type air conditioner, including the air inlet panel, the air inlet panel is foretell air inlet panel.
The utility model discloses voice hole structure has been gathered on the air inlet panel, the air inlet structure, back lid structure, new trend connector structure, new trend filter screen loading and unloading mouth structure, new trend air inlet structure and pilot hole structure, these structures are favorable to satisfying the voice function of air conditioner, the air inlet function, make things convenient for later stage maintenance function, the new trend pipe connection function, new trend filtering capability, new trend air inlet function and with the assembly function of spare part such as decoration panel, the air inlet panel has embodied the multifunctionalization in the design, gather a plurality of functional structure and design on the air inlet panel, be favorable to reducing the structure numerous and diverse of positive decoration panel, promote aesthetic property, also make things convenient for later stage air conditioner maintenance's convenience simultaneously. Furthermore, the utility model discloses the air inlet panel is provided with first rib structure between two adjacent first pilot holes through first support wall, and the second supports the wall and is provided with second rib structure between two adjacent second pilot holes for the air inlet panel support nature reinforcing need not sheet metal component auxiliary stay, reduction in production cost, and improves production efficiency. Furthermore, the utility model discloses the air inlet panel passes through the both sides of plate body and is provided with first support rib and second support rib with the linking position of first support wall and second support wall protrusion respectively, and first support rib and second support rib extend on the length direction of plate body respectively, and first support rib and second support rib can regard as the decoration to make the air inlet panel outward appearance exquisite, can play the assembly seal effect again, can also strengthen the overall structure support nature of air inlet panel.
Drawings
Fig. 1 is a first view structural diagram of an air intake panel according to an embodiment of the present invention.
Fig. 2 is an enlarged view of fig. 1 at a.
Fig. 3 is a second view structural diagram of the air intake panel of the present invention.
Fig. 4 is a third view structural diagram of the air intake panel of the present invention.
Fig. 5 is a front view of the air intake panel of the present invention.
Fig. 6 is a left side view of the air intake panel of the present invention.
Fig. 7 is a right side view of the air intake panel embodiment of the present invention.
The present invention will be further explained with reference to the drawings and examples.
Detailed Description
Referring to fig. 1 to 7, an air intake panel 1 of an air conditioner includes a panel body 11, a first support wall 12 and a second support wall 13, the first support wall 12 and the second support wall 13 are oppositely disposed at both sides of the panel body 11, and the first support wall 12 and the second support wall 13 respectively extend to both ends of the panel body 11 in a length direction of the panel body 11. Wherein, the cross section of this embodiment air inlet panel 1 is "︺" shape setting, and overall structure support nature is powerful.
The first end of plate body 11 is provided with at least one pronunciation hole structure 111, and pronunciation hole structure 111 includes a plurality of pronunciation holes 1111, and a plurality of pronunciation holes 1111 form a plurality of concentric rings and are radially setting up in the footpath of this concentric ring. Specifically, the first end of the board body 11 of the present embodiment is provided with two voice hole structures 111, and the two voice hole structures 111 are arranged side by side in the width direction of the board body 11. Pronunciation pore structure 111 designs at the first end of the upper portion of the plate body 11 of air inlet panel 1, and a plurality of pronunciation holes 1111 of pronunciation pore structure 111 form a plurality of concentric rings and radially set up in the footpath of concentric ring, are favorable to the speech conduction, can guarantee simultaneously again to prevent grey protection against insects.
The plate body 11 is provided with a plurality of groups of air inlet grilles 112 and a plurality of through grooves 113, and the groups of air inlet grilles 112 are arranged side by side in the length direction of the plate body 11. Meanwhile, a plurality of through grooves 113 are arranged side by side in the length direction of the panel body 11 and located at one side of the air inlet grill 112, and one through groove 113 is disposed opposite to at least one air inlet grill 112. The through groove 113 is provided with a plurality of buckles 1131 on the inner side wall away from the air inlet grille 112, and the plurality of buckles 1131 are arranged side by side in the length direction of the plate body 11. The filter screen (not marked) is arranged at the air inlet grille 112 of the air inlet panel 1 through the buckle 1131, thereby meeting the functions of air inlet, filtering and mounting and fixing the filter screen of the air conditioner. One through groove 113 is arranged opposite to the plurality of air inlet grills 112, a reinforcing rib 114 crossing the inner walls of two sides of the connecting through groove 113 is arranged between two adjacent air inlet grills 112, and the reinforcing rib 114 supports one side of the air inlet grills 112 close to the through groove 113, so that the structural strength of the air inlet grills 112 is increased, and the support is provided for the installed filter screen.
Specifically, in the present embodiment, the plate body 11 is provided with four sets of air inlet grilles 112 and two through grooves 113, the four sets of air inlet grilles 112 are arranged side by side in the length direction of the plate body 11, the two through grooves 113 are arranged side by side in the length direction of the plate body 11 and are located at one side of the air inlet grilles 112, one through groove 113 is arranged opposite to the two air inlet grilles 112, and the reinforcing rib 114 between the two air inlet grilles 112 corresponding to the one through groove 113 is connected across the inner walls at two sides of the through groove 113. Four air inlet grille 112 of this embodiment and two logical groove 113 all are located two pronunciation pore structure 111 under, a logical groove 113 sets up with two air inlet grille 112 relatively and forms the air inlet structure, thereby two main part air inlet structures about this embodiment plate body 11 has, can adorn two filter screens down, the filter screen passes through buckle 1131 and installs on air inlet panel 1, thereby satisfy the air inlet of air conditioner, filter, the function of the fixed filter screen of installation, and the support nature of reinforcing air inlet structure.
The second end of the plate body 11 is provided with a rear cover groove (not labeled), specifically, the rear cover groove is positioned under the air inlet structure, and the rear cover 2 is covered on the rear cover groove through screw fixation. The rear cover groove is convenient to maintain in the later period of the air conditioner, and the rear cover 2 can be covered on the rear cover groove in a portable and detachable mode.
The new trend connector 115 has been seted up to the second end of plate body 11, and specifically, new trend connector 115 is located the back and covers under the groove, and lies in the middle part of plate body 11 on the width direction of plate body 11. The fresh air connector 115 is provided for a fresh air pipeline of the air conditioner to pass through and provides connection between the inside of the air conditioner and a fresh air pipeline component.
The second end of the plate body 11 is provided with a mounting/dismounting opening 117, and the mounting/dismounting opening 117 extends in the length direction of the plate body 11. In addition, a plurality of fresh air inlets 116 are provided at the second end of the plate body 11, and the plurality of fresh air inlets 116 are arranged side by side in the length direction of the plate body 11. Wherein, a plurality of new trend air intakes 116 form the new trend grid, and the new trend grid of this embodiment and handling mouth 117 set up the both sides at new trend connector 115 about new trend connector 115 symmetry. The loading and unloading port 117 is the loading and unloading position of the fresh air filter screen, which is beneficial to the disassembly, cleaning and maintenance of the fresh air filter screen, and the arrangement of the fresh air grille meets the fresh air inlet function of the air conditioner.
The joint position of the first supporting wall 12 and the plate body 11 is convexly provided with a first supporting rib 14, the joint position of the second supporting wall 13 and the plate body 11 is convexly provided with a second supporting rib 15, and the first supporting rib 14 and the second supporting rib 15 extend in the length direction of the plate body 11 respectively. The both sides of plate body 11 respectively with first support wall 12 and second support wall 13 link up the position and do not the protrusion and be provided with first support rib 14 and second support rib 15, in reinforcing air inlet panel 1 overall structure support nature, first support rib 14 and second support rib 15 play sealed function of keeping out the wind with the cooperation of front face decoration panel (not marking) respectively, prevent that the user from seeing the inner structure of air conditioner from air inlet panel 1 at the back, play and decorate pleasing to the eye effect, make the outward appearance of air conditioner exquisite.
Specifically, the first support rib 14 of the present embodiment extends in an arc shape in the length direction of the plate body 11, and the second support rib 15 also extends in an arc shape in the length direction of the plate body 11. And, first support rib 14 and second support rib 15 extend to the both ends of plate body 11 respectively in the length direction of plate body 11, and first support rib 14 and second support rib 15 set up about plate body 11 symmetry. The arc bending direction of the first support rib 14 faces one side of the first support wall 12 far away from the plate body 11, and the arc bending direction of the second support rib 15 faces one side of the second support wall 13 far away from the plate body 11, so that the first support rib 14 and the second support rib 15 form flying wing structures on two sides of the plate body 11 respectively, and the overall structural support performance of the air inlet panel 1 is further enhanced.
The first support wall 12 is provided with a plurality of first assembling holes 121, the plurality of first assembling holes 121 are arranged side by side in the length direction of the plate body 11, and an i-shaped first rib structure 122 is arranged between two adjacent first assembling holes 121 of the first support wall 12; and/or the second support wall 13 is provided with a plurality of second assembling holes 131, the plurality of second assembling holes 131 are arranged side by side in the length direction of the plate body 11, and an i-shaped second rib structure 132 is arranged between two adjacent second assembling holes 131 of the second support wall 13. The first rib structure 122 includes two first longitudinal ribs 1222 extending along the length direction of the first support wall 12 and two first transverse ribs 1221 extending along the width direction of the first support wall 12, so as to reinforce the strength of the first support wall 12 in both the longitudinal and transverse directions. The second rib structure 132 includes two second longitudinal ribs 1322 extending along the length direction of the second support wall 13 and two second transverse ribs 1321 extending along the width direction of the second support wall 13 so as to reinforce the strength of the second support wall 13 in both the longitudinal direction and the transverse direction.
In the present embodiment, the first supporting wall 12 is provided with an i-shaped first rib structure 122 between two adjacent first assembling holes 121, and the second supporting wall 13 is provided with an i-shaped second rib structure 132 between two adjacent second assembling holes 131, so as to enhance the structural support of the first supporting wall 12 and the second supporting wall 13 and the overall structural support of the air intake panel 1. For current air inlet panel structure support nature is not strong, needs extra sheet metal component auxiliary stay, this embodiment air inlet panel 1 does not need extra sheet metal to support alright obtain stronger structural support nature to reduction in production cost.
Gather pronunciation pore structure 111 on this embodiment air inlet panel 1, the air inlet structure, the back lid structure, new trend connector structure, new trend filter screen loading and unloading mouth structure, new trend air inlet structure and pilot hole structure, these structures are favorable to satisfying the voice function of air conditioner, the air inlet function, make things convenient for later stage maintenance function, new trend pipe connection function, new trend filtering capability, new trend air inlet function and with the assembly function of spare part such as decoration panel, air inlet panel 1 has embodied the multifunctionalization in the design, gather a plurality of functional structure and design on air inlet panel 1, be favorable to reducing the structure of positive decoration panel numerous and diverse, promote the aesthetic property, also make things convenient for the convenience that later stage air conditioner maintained simultaneously. Moreover, the air intake panel 1 of this embodiment is provided with the first rib structure 122 like an i shape between two adjacent first assembly holes 121 through the first support wall 12, and the second support wall 13 is provided with the second rib structure 132 like an i shape between two adjacent second assembly holes 131, so that the support of the air intake panel 1 is enhanced, the sheet metal component is not needed for auxiliary support, the production cost is reduced, and the production efficiency is improved. In addition, this embodiment air inlet panel 1 respectively through the both sides of plate body 11 with first support wall 12 and second support wall 13 the linking position protrusion respectively be provided with first support rib 14 and second support rib 15, first support rib 14 and second support rib 15 extend on the length direction of plate body 11 respectively, first support rib 14 and second support rib 15 can make air inlet panel 1 outward appearance exquisite as decorating, can play the assembly seal effect again, can also strengthen air inlet panel 1's overall structure support nature.
Above embodiment is the preferred example of the utility model, and not the restriction the utility model discloses the range of implementing, the event all according to the utility model discloses the equivalent change or the decoration that structure, characteristic and principle were done of application for patent scope all should be included in the utility model discloses the patent application scope.
Claims (13)
1. The air inlet panel comprises a panel body, a first supporting wall and a second supporting wall, wherein the first supporting wall and the second supporting wall are oppositely arranged on two sides of the panel body;
the first supporting wall and the second supporting wall respectively extend to two ends of the plate body in the length direction of the plate body, the plate body is provided with a plurality of groups of air inlet grids, and the air inlet grids are arranged side by side in the length direction of the plate body;
the novel plate is characterized in that a first supporting rib is arranged at the joint position of the first supporting wall and the plate body in a protruding mode, a second supporting rib is arranged at the joint position of the second supporting wall and the plate body in a protruding mode, and the first supporting rib and the second supporting rib extend in the length direction of the plate body respectively.
2. The intake air panel of claim 1, wherein:
the first support rib is in the length direction of plate body is the arc and extends, and/or, the second support rib is in the length direction of plate body is the arc and extends.
3. The intake air panel of claim 2, wherein:
the first supporting ribs and the second supporting ribs extend to two ends of the plate body in the length direction of the plate body respectively.
4. The intake air panel of claim 3, wherein:
the first supporting ribs and the second supporting ribs are symmetrically arranged relative to the plate body.
5. The intake air panel of claim 1, wherein:
the first end of plate body is provided with at least one pronunciation pore structure, pronunciation pore structure includes a plurality of pronunciation holes, and is a plurality of the pronunciation hole forms a plurality of concentric rings and is in the radial of concentric ring is radial setting.
6. The intake air panel of claim 1, wherein:
the plate body is provided with a plurality of through grooves which are arranged side by side in the length direction of the plate body and are positioned on one side of the air inlet grille, and one through groove is arranged opposite to at least one air inlet grille;
the through groove is far away from be provided with a plurality of buckles on the inside wall of air-inlet grille, it is a plurality of the buckle is in set up side by side on the length direction of plate body.
7. The intake air panel of claim 6, wherein:
one lead to the groove with a plurality of the air-inlet grille sets up relatively, adjacent two be provided with between the air-inlet grille and span the connection the strengthening rib of the both sides inner wall that leads to the groove.
8. The intake air panel of claim 1, wherein:
the second end of the plate body is provided with a rear cover groove.
9. The intake air panel of claim 1, wherein:
a fresh air connector is formed in the second end of the plate body.
10. The intake air panel of claim 1, wherein:
the second end of the plate body is provided with a loading and unloading opening, and the loading and unloading opening extends in the length direction of the plate body.
11. The intake air panel of claim 1, wherein:
a plurality of fresh air inlets are formed in the second end of the plate body, and the fresh air inlets are arranged side by side in the length direction of the plate body.
12. The intake air panel of any one of claims 1 to 11, wherein:
the first support wall is provided with a plurality of first assembling holes, the first assembling holes are arranged in parallel in the length direction of the plate body, a first rib structure is arranged between every two adjacent first assembling holes of the first support wall, and the first rib structure comprises two first longitudinal ribs extending along the length direction of the first support wall and two first transverse ribs extending along the width direction of the first support wall; and/or the presence of a gas in the gas,
the second supports the wall and has seted up a plurality of second pilot holes, and is a plurality of the second pilot hole is in set up side by side on the length direction of plate body, just the second supports the wall and is adjacent two be provided with second rib structure between the second pilot hole, second rib structure includes two edges the second supports the vertical rib of second that the length direction of wall extends and two edges the second supports the horizontal rib of second that the width direction of wall extends.
13. The vertical cabinet type air conditioner comprises an air inlet panel and is characterized in that:
the air intake panel is the air intake panel of any one of the preceding claims 1 to 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120452604.5U CN214333029U (en) | 2021-03-02 | 2021-03-02 | Air inlet panel and vertical cabinet type air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120452604.5U CN214333029U (en) | 2021-03-02 | 2021-03-02 | Air inlet panel and vertical cabinet type air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214333029U true CN214333029U (en) | 2021-10-01 |
Family
ID=77884842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120452604.5U Active CN214333029U (en) | 2021-03-02 | 2021-03-02 | Air inlet panel and vertical cabinet type air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214333029U (en) |
-
2021
- 2021-03-02 CN CN202120452604.5U patent/CN214333029U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204716770U (en) | Bearing support and the air conditioner indoor machine with it | |
| CN201232280Y (en) | General suspended ceiling type panel | |
| CN214333029U (en) | Air inlet panel and vertical cabinet type air conditioner | |
| CN207247375U (en) | Monolithic case wall-hanging air conditioner | |
| CN203532283U (en) | Integrated ceiling fan | |
| CN213331625U (en) | Fan lamp | |
| CN211041143U (en) | Air conditioner air inlet structure and air conditioner | |
| CN211641759U (en) | Automobile air conditioner assembly shell assembling and fixing structure | |
| CN209524550U (en) | A kind of exhaust fume collecting hood shell and smoke exhaust ventilator | |
| CN107883452B (en) | Integral casing wall hanging air conditioner | |
| CN219530957U (en) | Integrated kitchen machine head with arc-shaped smoke gathering structure | |
| CN103334942A (en) | Integrated ceiling fan | |
| CN214949569U (en) | Indoor green architectural decoration engineering structure | |
| CN201126210Y (en) | Ceiling type heating aeration lamp panel | |
| CN201141179Y (en) | Ceiling type heating aeration panel | |
| CN214199124U (en) | Side plate structure and air conditioner with same | |
| CN211195774U (en) | Hidden outer machine framework of parking air conditioner air outlet | |
| CN221098946U (en) | Air purifier | |
| CN209672562U (en) | A kind of air conditioner indoor unit casing | |
| CN218287626U (en) | Automobile air inlet grille decorative frame | |
| CN220038290U (en) | Lamp panel without dark space | |
| CN203036800U (en) | Hidden air port type integrated ceiling ventilating fan module | |
| CN209926456U (en) | Wall-mounted air conditioner | |
| CN217401205U (en) | Fan lamp | |
| CN212274106U (en) | Fresh air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |