CN111976837A - Adjustable automatic guided vehicle - Google Patents
Adjustable automatic guided vehicle Download PDFInfo
- Publication number
- CN111976837A CN111976837A CN202010925470.4A CN202010925470A CN111976837A CN 111976837 A CN111976837 A CN 111976837A CN 202010925470 A CN202010925470 A CN 202010925470A CN 111976837 A CN111976837 A CN 111976837A
- Authority
- CN
- China
- Prior art keywords
- adjusting
- guided vehicle
- rods
- adjusting threaded
- transmission shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
- B62D21/14—Understructures, i.e. chassis frame on which a vehicle body may be mounted of adjustable length or width
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention relates to the technical field of artificial intelligence, in particular to an adjustable automatic guided vehicle which comprises a guided vehicle main body, two fixing plates, a transmission shaft, a transmission gear, an output gear, two adjusting threaded rods, two rotating gears, four adjusting threaded pipes, four connecting rods and four supporting rods, wherein the two fixing plates are arranged on the front side and the rear side of the top of the interior of a vehicle body of the guided vehicle main body, a plurality of fixing holes are respectively formed in the left side, the middle part and the right side of the two fixing plates, the front side and the rear side of the transmission shaft are respectively and rotatably connected with the inner parts of the two fixing holes in the middle, the transmission gear is fixed at the rear end of the transmission shaft, the output gear is sleeved in the middle of the transmission shaft and is positioned between the two fixing plates, the width of automobile body can be adjusted according to the size of goods to flexibility and practicality when using are improved.
Description
Technical Field
The invention relates to the technical field of artificial intelligence, in particular to an adjustable automatic guided vehicle.
Background
As is well known, an automatic guided vehicle is used in working conditions such as logistics storage, and the like, and is automatically controlled by an artificial intelligence technology and the like, so that automatic handling of stored goods is completed, and the automatic guided vehicle is widely used in the field of intelligent logistics.
The invention patent with chinese patent number CN210191683U discloses an automatic guided vehicle, which is described as follows: including automobile body and brush, install the wheel on the automobile body, be equipped with elasticity damper between automobile body and the wheel, but the assembly of vertical reciprocating motion is followed to the brush on the automobile body, install electric drive arrangement on the automobile body, electric drive arrangement is connected with the brush transmission with the automobile body for the wheel descends, corresponds when ascending and drives the brush and rise, descend. The existing automatic guided vehicle is found when in use, and the width of the vehicle body can not be adjusted according to the size of the goods when the goods are carried, so that the size of the goods conveyed by the automatic guided vehicle is limited to a certain extent, and the flexibility and the practicability in use are reduced.
Disclosure of Invention
Technical problem to be solved
In order to overcome the defects of the prior art, the invention provides an adjustable automatic guided vehicle, which can adjust the width of a vehicle body according to the size of goods, thereby improving the flexibility and the practicability in use.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the adjustable automatic guided vehicle comprises a guided vehicle main body, two fixing plates, a transmission shaft, a transmission gear, an output gear, two adjusting threaded rods, two rotating gears, four adjusting threaded pipes, four connecting rods and four supporting rods, wherein the two fixing plates are installed on the front side and the rear side of the top inside a vehicle body of the guided vehicle main body, a plurality of fixing holes are respectively formed in the left side, the middle part and the right side of each fixing plate, the front side and the rear side of the transmission shaft are respectively and rotatably connected with the insides of the two fixing holes in the middle part, the transmission gear is fixed at the rear end of the transmission shaft, the output gear is sleeved in the middle part of the transmission shaft and is located between the two fixing plates, the front side and the rear side of each adjusting threaded rod are respectively and rotatably connected with the insides of the two fixing holes in the left side and the two fixing holes in the right side, and, two rotating gears mesh with the left side and the right side of output gear respectively, the top left side and the top right side of the automobile body of guide car main part are provided with two adjusting through holes with the inside intercommunication of automobile body respectively, the front end and the rear end of two adjusting through holes run through to the front side and the rear side of automobile body respectively, the front end and the rear end of two adjusting threaded rod wear out the guide car main part by the front side and the rear side of two adjusting through holes respectively, four adjusting threaded pipes are spiral shell dress respectively in the front side and the rear side of two adjusting threaded rod, four connecting rods are fixed respectively on the top of four adjusting threaded pipes, four bracing pieces are connected with the top of four connecting rods respectively, four bracing pieces are located the inside front side and the rear side of two adjusting through holes respectively, the top of four bracing pieces is parallel and level with the top of two adjusting through holes respectively, the outside of four bracing.
Preferably, the transmission shaft further comprises a plurality of ball bearings, the plurality of ball bearings are respectively installed inside the plurality of fixing holes, and the insides of the plurality of ball bearings are respectively connected with the front and rear sides of the two adjusting screw rods and the front and rear sides of the transmission shaft.
Preferably, still include four limiting plates, four limiting plates are fixed respectively at the front end and the rear end of two adjusting threaded rod.
Preferably, the support device further comprises two baffles, and the left side and the right side of the bottoms of the two baffles are respectively fixed at the front ends of the tops of the two support rods at the front side and the rear ends of the tops of the two support rods at the rear side.
Preferably, the four support rods are all made of high-strength steel plates.
Preferably, still include all to be provided with multiunit length scale mark on four bracing pieces.
Preferably, still include three shock attenuation board, three shock attenuation board is all inlayed the automobile body top of guide vehicle main part, three shock attenuation board is located the left side of two adjusting through-hole, between two adjusting through-hole and the right side of two adjusting through-hole respectively, and three shock attenuation board all is with the top parallel and level of four bracing pieces.
(III) advantageous effects
Compared with the prior art, the invention provides an adjustable automatic guided vehicle which has the following beneficial effects:
this automatic guided vehicles with adjustable, be connected drive gear through meshing transmission effect and the inside power device's of guided vehicles main part output, make it drive gear and rotate, drive transmission shaft and output gear rotation through drive gear's rotation, thereby drive two running gear and two adjusting threaded rod and rotate, make two adjusting threaded rod adjust four adjusting threaded pipe's position through rotating, make four adjusting threaded pipe remove to the center or the both sides of guided vehicles main part simultaneously, thereby adjust the length that exposes to four bracing pieces, thereby when making guided vehicles main part transport goods, can adjust the width that the goods can be placed to the automobile body according to the size of goods, thereby flexibility and practicality when improving the use.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a schematic diagram of an external top view of the present invention;
FIG. 4 is a schematic structural view of the support rod of the present invention;
in the figure: 1. a guide vehicle body; 2. a fixing plate; 3. a drive shaft; 4. a transmission gear; 5. an output gear; 6. adjusting the threaded rod; 7. a rotating gear; 8. adjusting the threaded pipe; 9. a connecting rod; 10. a support bar; 11. a ball bearing; 12. a limiting plate; 13. a baffle plate; 14. length scale lines; 15. a shock absorbing plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art in combination with the prior art as the case may be. Furthermore, the embodiments and features of the embodiments of the present invention may be combined with each other without conflict. One or more of the illustrated components may be required or unnecessary, and the relative positions of the illustrated components may be adjusted according to actual needs.
Referring to fig. 1-4, the adjustable automatic guided vehicle of the present invention comprises a guided vehicle body 1, two fixed plates 2, a transmission shaft 3, a transmission gear 4, an output gear 5, two adjusting threaded rods 6, two rotating gears 7, four adjusting threaded pipes 8, four connecting rods 9, and four supporting rods 10, wherein the two fixed plates 2 are installed on the front side and the rear side of the top of the interior of the body of the guided vehicle body 1, the left side, the middle part, and the right side of the two fixed plates 2 are respectively provided with a plurality of fixing holes, the front side and the rear side of the transmission shaft 3 are respectively rotatably connected with the interiors of the two fixing holes located in the middle part, the transmission gear 4 is fixed at the rear end of the transmission shaft 3, the output gear 5 is sleeved on the middle part of the transmission shaft 3, the output gear 5 is located between the two fixed plates 2, the front side and the rear side of the two adjusting threaded rods 6 are respectively rotatably connected with the interiors of the, still include a plurality of ball bearing 11, a plurality of ball bearing 11 are installed respectively in the inside of a plurality of fixed orificess, the inside of a plurality of ball bearing 11 respectively with two adjusting threaded rod 6 the front side and the rear side and the front side and the rear side of transmission shaft 3 are connected, can reduce the frictional force when transmission shaft 3 and two adjusting threaded rod 6 rotate through a plurality of ball bearing 11.
Two running gear 7 suit respectively in the middle part of two adjusting threaded rod 6, two running gear 7 respectively with output gear 5's left side and right side meshing, the top left side and the top right side of the automobile body of guide vehicle main part 1 are provided with two adjusting through-holes with the inside intercommunication of automobile body respectively, the front side and the rear side of automobile body are run through respectively to the front end and the rear side of two adjusting through-holes, guide vehicle main part 1 is worn out by the front side and the rear side of two adjusting through-holes respectively to the front end and the rear end of two adjusting threaded rod 6, four adjusting threaded pipe 8 are the spiral shell dress respectively in the front side and the rear side of two adjusting threaded rod 6, still include four limiting plate 12, four limiting plate 12 are fixed respectively at the front end and the rear end of two adjusting threaded rod 6, can prevent the condition that four adjusting threaded pipe 8 from taking place to break away from on two adjusting.
The four connecting rods 9 are respectively fixed at the top ends of the four adjusting threaded pipes 8, the four supporting rods 10 are respectively connected with the top ends of the four connecting rods 9, the four supporting rods 10 are respectively positioned at the front side and the rear side inside the two adjusting through holes, the top parts of the four supporting rods 10 are respectively flush with the top parts of the two adjusting through holes, the outer sides of the four supporting rods 10 extend out of the outer side of the guiding vehicle main body 1, the four supporting rods 10 are all made of high-strength steel plates, the yield strength of the supporting rods 10 can be improved by manufacturing the supporting rods 10 by using the high-strength steel plates, and therefore the situation that the supporting rods 10 are; the four support rods 10 are provided with a plurality of groups of length scale marks 14, and the length of the support rods 10 extending out of the outer side of the guide vehicle main body 1 can be displayed through the length scale marks 14, so that an operator can adjust the positions of the support rods 10 in advance according to the width of goods; the left side and the right side of the bottoms of the two baffles 13 are respectively fixed to the front ends of the tops of the two support rods 10 positioned on the front side and the rear ends of the tops of the two support rods 10 positioned on the rear side, and the two baffles 13 can be used for fixing goods twice, so that the stability of the guide vehicle main body 1 in goods transportation is improved; drive gear 4 is connected with the output of the inside power device of leading car main part 1 through the meshing transmission effect, make it drive gear 4 and rotate, it rotates to drive transmission shaft 3 and output gear 5 through drive gear 4's rotation, thereby drive two bull gear 7 and two adjusting threaded rod 6 and rotate, make two adjusting threaded rod 6 adjust four adjusting threaded pipe 8's position through rotating, make four adjusting threaded pipe 8 remove to the center or both sides of leading car main part 1 simultaneously, thereby adjust the length that exposes of four bracing pieces 10, thereby when making leading car main part 1 transport goods, can adjust the width that the goods can be placed to the automobile body according to the size of goods, thereby flexibility and practicality when improving the use.
On the other hand, still include three damper plate 15, three damper plate 15 is all inlayed the automobile body top of guide car main part 1, and three damper plate 15 is located two left sides of adjusting the through-hole respectively, between two adjusting the through-hole and the right side of two adjusting the through-hole, and three damper plate 15 all with the top parallel and level of four bracing pieces 10, can improve the shock attenuation guard action of guide car main part 1 when transporting goods through three damper plate 15.
In summary, the working principle and the working process of the adjustable automatic guided vehicle are that, when in use, the transmission gear 4 is connected with the output end of the power device in the guiding vehicle main body 1 through the meshing transmission function, so that the transmission gear 4 can be driven to rotate, when the goods are transported, the transmission shaft 3 and the output gear 5 are driven to rotate by the rotation of the transmission gear 4 according to the width of the goods, thereby driving the two rotating gears 7 and the two adjusting threaded rods 6 to rotate, enabling the two adjusting threaded rods 6 to adjust the positions of the four adjusting threaded pipes 8 through rotation, enabling the four adjusting threaded pipes 8 to simultaneously move towards the center or two sides of the guiding vehicle main body 1, thereby the length that exposes to four bracing pieces 10 is adjusted to adjust the width that the goods can be placed to the automobile body according to the size of goods, guarantee that the goods can be steady place on the automobile body.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. An adjustable automatic guided vehicle is characterized by comprising a guided vehicle main body (1), two fixing plates (2), a transmission shaft (3), a transmission gear (4), an output gear (5), two adjusting threaded rods (6), two rotating gears (7), four adjusting threaded pipes (8), four connecting rods (9) and four supporting rods (10), wherein the two fixing plates (2) are arranged on the front side and the rear side of the top inside a vehicle body of the guided vehicle main body (1), a plurality of fixing holes are respectively formed in the left side, the middle part and the right side of the two fixing plates (2), the front side and the rear side of the transmission shaft (3) are respectively rotatably connected with the inside of the two fixing holes in the middle part, the transmission gear (4) is fixed at the rear end of the transmission shaft (3), the output gear (5) is sleeved on the middle part of the transmission shaft (3), the output gear (5) is positioned between the two fixed plates (2), the front side and the rear side of the two adjusting threaded rods (6) are respectively rotatably connected with the two fixed holes positioned on the left side and the two fixed holes positioned on the right side, the two rotating gears (7) are respectively sleeved in the middle parts of the two adjusting threaded rods (6), the two rotating gears (7) are respectively meshed with the left side and the right side of the output gear (5), the left side and the right side of the top of the body of the guiding vehicle main body (1) are respectively communicated with the inside of the body and are provided with two adjusting through holes, the front ends and the rear ends of the two adjusting through holes respectively penetrate through the front side and the rear side of the body, the front ends and the rear ends of the two adjusting threaded rods (6) respectively penetrate out of the guiding vehicle main body (1) from the front sides and the rear sides of the two adjusting through holes, and the four adjusting threaded pipes (8) are respectively screwed on the front, four connecting rods (9) are fixed respectively on the top of four regulation screwed pipes (8), four bracing pieces (10) are connected with the top of four connecting rods (9) respectively, four bracing pieces (10) are located two inside front sides and the rear side of adjusting the through-hole respectively, the top of four bracing pieces (10) is the top parallel and level with two adjusting the through-hole respectively, the outside of four bracing pieces (10) stretches out the outside of guide car main part (1).
2. The adjustable automated guided vehicle of claim 1, wherein: the adjustable screw driver is characterized by further comprising a plurality of ball bearings (11), wherein the ball bearings (11) are respectively installed inside the fixing holes, and the ball bearings (11) are respectively connected with the front side and the rear side of the two adjusting threaded rods (6) and the front side and the rear side of the transmission shaft (3).
3. The adjustable automated guided vehicle of claim 2, wherein: the four-screw adjusting mechanism is characterized by further comprising four limiting plates (12), wherein the four limiting plates (12) are respectively fixed at the front ends and the rear ends of the two adjusting threaded rods (6).
4. The adjustable automated guided vehicle of claim 3, wherein: the novel support rod structure is characterized by further comprising two baffle plates (13), wherein the left side and the right side of the bottoms of the two baffle plates (13) are respectively fixed at the front ends of the tops of the two support rods (10) on the front side and the rear ends of the tops of the two support rods (10) on the rear side.
5. The adjustable automated guided vehicle of claim 4, wherein: the four support rods (10) are all made of high-strength steel plates.
6. The adjustable automated guided vehicle of claim 5, wherein: the four support rods (10) are provided with a plurality of groups of length scale marks (14).
7. The adjustable automated guided vehicle of claim 6, wherein: still include three shock attenuation board (15), three shock attenuation board (15) are all inlayed the automobile body top of guide vehicle main part (1), three shock attenuation board (15) are located the left side of two adjusting through hole, between two adjusting through hole and the right side of two adjusting through hole respectively, and three shock attenuation board (15) all with the top parallel and level of four bracing pieces (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010925470.4A CN111976837A (en) | 2020-09-04 | 2020-09-04 | Adjustable automatic guided vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010925470.4A CN111976837A (en) | 2020-09-04 | 2020-09-04 | Adjustable automatic guided vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111976837A true CN111976837A (en) | 2020-11-24 |
Family
ID=73447688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010925470.4A Pending CN111976837A (en) | 2020-09-04 | 2020-09-04 | Adjustable automatic guided vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111976837A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012219444A (en) * | 2011-04-04 | 2012-11-12 | Hitachi Constr Mach Co Ltd | Extensible truck frame |
| CN107393442A (en) * | 2017-09-01 | 2017-11-24 | 苏州巴别塔商贸有限公司 | A kind of publicity board of adjustable width |
| CN107939615A (en) * | 2018-01-04 | 2018-04-20 | 山西省工业设备安装集团有限公司 | A kind of wind-power electricity generation engine base regulating device |
| CN207977828U (en) * | 2018-03-18 | 2018-10-16 | 彭建华 | A kind of motor adjusting device |
| CN210284258U (en) * | 2019-06-10 | 2020-04-10 | 魏县忠烽甲塑料制品有限公司 | Joint cutter walking device for plastic packaging bag processing |
| CN210558404U (en) * | 2019-09-12 | 2020-05-19 | 南昌人和彩印有限公司 | Printing machine equipment convenient to delivery |
| CN211205351U (en) * | 2020-01-06 | 2020-08-07 | 孙野 | Protection device for environmental protection monitoring equipment |
-
2020
- 2020-09-04 CN CN202010925470.4A patent/CN111976837A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012219444A (en) * | 2011-04-04 | 2012-11-12 | Hitachi Constr Mach Co Ltd | Extensible truck frame |
| CN107393442A (en) * | 2017-09-01 | 2017-11-24 | 苏州巴别塔商贸有限公司 | A kind of publicity board of adjustable width |
| CN107939615A (en) * | 2018-01-04 | 2018-04-20 | 山西省工业设备安装集团有限公司 | A kind of wind-power electricity generation engine base regulating device |
| CN207977828U (en) * | 2018-03-18 | 2018-10-16 | 彭建华 | A kind of motor adjusting device |
| CN210284258U (en) * | 2019-06-10 | 2020-04-10 | 魏县忠烽甲塑料制品有限公司 | Joint cutter walking device for plastic packaging bag processing |
| CN210558404U (en) * | 2019-09-12 | 2020-05-19 | 南昌人和彩印有限公司 | Printing machine equipment convenient to delivery |
| CN211205351U (en) * | 2020-01-06 | 2020-08-07 | 孙野 | Protection device for environmental protection monitoring equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108010199A (en) | The overall welding automatic vending machine pallet being made of independent woven belt cargo path | |
| CN106144551A (en) | A kind of lifting transfer machine | |
| CN111976837A (en) | Adjustable automatic guided vehicle | |
| CN111806965B (en) | Fruit turnover case car ground transport mechanism | |
| CN112744279B (en) | Transport vechicle is used in 3D printing production | |
| CN111994566A (en) | Industrial equipment conveying and storing device | |
| CN218950483U (en) | Superfine powder degassing travelling crane filling structure | |
| CN114516605B (en) | Overload telescopic fork and load calculation method thereof | |
| CN216710963U (en) | Automatic alkali material overturning and adding mechanism | |
| CN212398722U (en) | Automatic frock that overturns of tanker aircraft frame | |
| CN214166315U (en) | Transfer chain support plate backward flow transplanting table | |
| CN213504501U (en) | Trolley conveyor slides | |
| CN210824277U (en) | Novel fork moves and carries transmission device | |
| CN211366805U (en) | Material frame lifting mechanism | |
| CN108128595B (en) | Conveying tool capable of achieving stable reversing | |
| CN218578676U (en) | Variable-pitch shuttle vehicle | |
| CN110919672A (en) | Automatic mounting system of spare tire robot | |
| CN217417171U (en) | Automatic positioning and conveying device for mobile phone middle frame tray | |
| CN218840709U (en) | Seamless steel pipe pay-off frame | |
| CN117550263B (en) | Double-track annular shuttle | |
| CN220391271U (en) | Warehouse vehicle with light steering function | |
| CN220427209U (en) | A three-dimensional storage device for laser cutting production line | |
| CN219488791U (en) | Push-pull type electroplating transfer equipment and electroplating transfer line | |
| CN215845052U (en) | Bending transmission mechanism of pipe bending machine and pipe bending machine | |
| CN215088935U (en) | Sorting equipment |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201124 |
|
| RJ01 | Rejection of invention patent application after publication |