CN105620720B - One kind is taken photo by plane folding wings unmanned plane - Google Patents
One kind is taken photo by plane folding wings unmanned plane Download PDFInfo
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- CN105620720B CN105620720B CN201610150484.7A CN201610150484A CN105620720B CN 105620720 B CN105620720 B CN 105620720B CN 201610150484 A CN201610150484 A CN 201610150484A CN 105620720 B CN105620720 B CN 105620720B
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- wing
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- 238000010586 diagram Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000013016 damping Methods 0.000 description 2
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- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C3/00—Wings
- B64C3/38—Adjustment of complete wings or parts thereof
- B64C3/40—Varying angle of sweep
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C3/00—Wings
- B64C3/38—Adjustment of complete wings or parts thereof
- B64C3/56—Folding or collapsing to reduce overall dimensions of aircraft
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Toys (AREA)
Abstract
Taken photo by plane folding wings unmanned plane the invention discloses one kind, including fuselage and wing, the fuselage is provided with inner chamber, connected at left and right sides of the inner chamber, the foreboard of the inner chamber is provided with the first motor, the screw mandrel that connection one is set in the same direction with fuselage on first motor, the both sides of the screw mandrel are symmetrically engaged with a gear, the gear is connected on fuselage centrally through axis, rotor plate is connected with the side wall of the gear, the outer end of the rotor plate is vertically connected with supporting plate, the front end of the supporting plate is connected with the first cylinder, the front end of first cylinder is connected with the second motor, the output shaft of second motor is connected with the first threaded rod, the first nut for being screwed with first threaded rod is additionally provided with the foreboard of the inner chamber, the supporting plate and the side wall of rotor plate homonymy are provided with the second cylinder.The present invention can facilitate folding wing, be easy to deposit, and have practicality.
Description
Technical field
The present invention relates to unmanned air vehicle technique field, particularly relate to one kind and take photo by plane folding wings unmanned plane.
Background technology
Existing fixed-wing unmanned plane, because wing is fixed, so one of part as most rapid wear, and due to machine
The wing is fixed, and flight efficiency is less desirable.
Secondly as wing is fixed, can not fold, storage space is too big, in-convenience in use.
Further, since the aerial photography device stability on unmanned plane is poor, cause picture quality not high.
The content of the invention
The technical problems to be solved by the invention are to provide one kind and taken photo by plane folding wings unmanned plane, to solve the nothing of prior art
Man-machine wing is easily damaged, storage space is big and the technical problem of aerial photography device stability difference.
Taken photo by plane folding wings unmanned plane in order to solve the above technical problems, embodiments of the invention provide one kind, including fuselage and
Wing, it is characterised in that the fuselage is provided with inner chamber, is connected at left and right sides of the inner chamber, the foreboard of the inner chamber is provided with
First motor, the screw mandrel that connection one is set in the same direction with fuselage on first motor, the both sides of the screw mandrel are symmetrically engaged with
One gear, the gear are connected on fuselage centrally through axis, are connected with rotor plate in the side wall of the gear, described turn
The outer end of dynamic plate is vertically connected with supporting plate, and the front end of the supporting plate is connected with the first cylinder, before first cylinder
End is connected with the second motor, and the output shaft of second motor is connected with the first threaded rod, is additionally provided with the foreboard of the inner chamber
For the first nut being screwed with first threaded rod, the supporting plate and the side wall of rotor plate homonymy are provided with the second gas
Cylinder, the end of second cylinder are connected with the 3rd motor, and the output shaft of the 3rd motor is connected with the second threaded rod, described
The second nut for being screwed with second threaded rod is additionally provided with the foreboard of inner chamber, second nut passes through the 3rd gas
Cylinder is connected on foreboard, and the opposite side of the supporting plate is provided with the wing；
Longitudinal direction of the fuselage lower section along fuselage is symmetrical to be provided with two pegs, and damper is provided with below the peg,
The both ends of one support bar are connected on the damper, and the lower section of the support bar is provided with the first U-shaped frame, the first U
4th motor is installed, the 4th motor connects the first semi-circle gear, the first U-shaped frame by the first little gear in type frame
Two side outer end at be rotatably connected to cross, the other both ends of the cross are connected to the two side of the second U-shaped frame
At outer end, the 5th motor is installed in the second U-shaped frame, the 5th motor passes through the knuckle-tooth of the second little gear connection the second half
Wheel, first semi-circle gear and the second semi-circle gear are respectively arranged in the both sides of cross, and both axis perpendiculars；It is described
Motion cameras is also equipped with second U-shaped frame.
Wherein, the wing includes bottom plate, wing-body and the slide plate being connected with the supporting plate；Set on the bottom plate
There is a chute, guide pillar is provided with the chute, the first spring is installed on the guide pillar, the medium position on the bottom plate is provided with one
Screwed hole, multiple shallow slots are evenly equipped with centered on screwed hole on the bottom plate；
Both sides are respectively equipped with a runner at the top of the slide plate, and the slide plate two bottom sides are respectively equipped with a sliding block, the cunning
Block is provided with a through hole, and the sliding block is slidably mounted in the chute, the through hole of the sliding block be arranged on the guide pillar so that
The side wall of sliding block one is resisted against first spring；
On the wing-body connecting hole, the connecting hole and the screw thread on the bottom plate are provided with close to the side of fuselage
Hole is coaxially disposed, and a screw is screwed together on the screwed hole after passing through the connecting hole and makes the relatively described bottom of the wing-body
Plate freely rotates, and the wing-body two side is provided with concave-arc part, and the runner on the slide plate is embedded in the concave-arc part, institute
State and be evenly equipped with multiple blind holes on wing-body bottom centered on the connecting hole, the multiple blind hole and the multiple shallow slot one
One corresponds to and is coaxially disposed, and is provided with a second spring in each blind hole, the bottom contact of the second spring has a spheroid, institute
Spherical part is stated to be placed in the shallow slot.
The above-mentioned technical proposal of the present invention has the beneficial effect that：
In such scheme, the present invention can be achieved with the different auto-changing wing sweep angles of flying speed, work as flying speed
Gao Shi, the sweep angle of wing become big, so as to reduce flight resistance, lift flight efficiency, and can effectively protect machine when colliding
The wing is not damaged；Secondly as having folder function, folding wing can be facilitated, be easy to deposit, there is practicality；In addition, damping
The cushioning effect of device is advantageous to improve the stability of motion cameras, passes through the first semi-circle gear, the second semi-circle gear and ten
The setting of cabinet frame, Flying Camera head can freely realize the conversion of shooting angle.
Brief description of the drawings
Fig. 1 is the schematic diagram of the wing deployed condition of the present invention.
Fig. 2 is the schematic diagram of the wing folding state of the present invention.
Fig. 3 is the schematic diagram of the outline of the present invention.
Fig. 4 is the sectional view in A-A directions in Fig. 3.
Fig. 5 is the schematic diagram of the bottom plate of the present invention.
Fig. 6 is the schematic diagram of the slide plate of the present invention.
Fig. 7 is the structural representation below the fuselage of the present invention.
Fig. 8 is the motion cameras of the present invention and the schematic diagram of body connection structure.
Embodiment
To make the technical problem to be solved in the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and tool
Body embodiment is described in detail.
As depicted in figs. 1 and 2, the embodiment of the present invention provides one kind and taken photo by plane folding wings unmanned plane, including fuselage 1 and wing,
The fuselage 1 is provided with inner chamber, is connected at left and right sides of the inner chamber, the foreboard 2 of the inner chamber is provided with the first motor 3, described
The screw mandrel 4 that connection one is set in the same direction with fuselage 1 on first motor 3, the both sides of the screw mandrel 4 are symmetrically engaged with a gear 5, institute
Being connected to centrally through axis 6 on fuselage 1 for gear 5 is stated, rotor plate 7, the rotor plate are connected with the side wall of the gear 5
7 outer end is vertically connected with supporting plate 8, and the front end of the supporting plate 8 is connected with the first cylinder 9, before first cylinder 9
End is connected with the second motor 10, and the output shaft of second motor 10 is connected with the first threaded rod 11, on the foreboard 2 of the inner chamber
It is additionally provided with the first nut 12 for being screwed with first threaded rod 11, the supporting plate 8 and the side wall of rotor plate homonymy
The second cylinder 13 is provided with, the end of second cylinder 13 is connected with the 3rd motor 14, the output shaft of the 3rd motor 14
Be connected with the second threaded rod 15, be additionally provided with the foreboard 2 of the inner chamber for be screwed with second threaded rod 15 second
Nut 16, second nut 16 are connected on foreboard 2 by the 3rd cylinder 17, and the opposite side of the supporting plate 8 is provided with described
Wing.
As shown in Figures 3 to 6, the wing includes the bottom plate 18, wing-body 19 and cunning being connected with the supporting plate 8
Plate 20；The bottom plate 18 is provided with chute 21, is provided with guide pillar 22 in the chute 21, the first spring is provided with the guide pillar 22
23, the medium position on the bottom plate 18 is provided with a screwed hole 24, is evenly equipped with the bottom plate 18 centered on screwed hole 24 more
Individual shallow slot 25；
The top both sides of slide plate 20 are respectively equipped with a runner 26, and the two bottom sides of slide plate 20 are respectively equipped with a sliding block
27, the sliding block 27 is provided with a through hole 28, and the sliding block 27 is slidably mounted in the chute 21, the through hole 28 of the sliding block 27
It is arranged on the guide pillar 22 so that the side wall of the sliding block 27 1 is resisted against first spring 23；
On the wing-body 19 connecting hole 28, the connecting hole 28 and the bottom plate are provided with close to the side of fuselage 1
Screwed hole 24 on 18 is coaxially disposed, and a screw 30 is screwed together on the screwed hole 24 after passing through the connecting hole 28 and made described
Wing-body 19 freely rotates relative to the bottom plate 18, and the two side of wing-body 19 is provided with concave-arc part 29, the slide plate
Runner 26 on 20 is embedded in the concave-arc part 29, is evenly equipped with the bottom of wing-body 19 centered on the connecting hole 28
Multiple blind holes 31, the multiple blind hole 31 are corresponded and are coaxially disposed with the multiple shallow slot 25, are provided with each blind hole 31
One second spring 32, the bottom contact of the second spring 32 have a spheroid 33, and the part of spheroid 33 is placed in described shallow
In groove 25.Outer end is additionally provided with the slip that baffle plate 34 is used for the spacing slide plate 20 on the bottom plate 18, and anti-limited slip plate 20 skids off
Chute 21.
In an initial condition, it is first shallow to be embedded in bottom plate 18 to unmanned plane by the spheroid 33 in blind hole 31 for wing-body 19
On groove 251, and wing-body 19 is positioned on bottom plate 18 by screw 30, therefore wing-body 19 can keep relative with bottom plate 18
Inactive state, when its flight, the front of wing-body 19 can be by the reaction force of air-flow so that the outer end meeting of wing-body 19
With the trend moved towards afterbody direction, when the reaction force make it that spheroid 33 is sliding out the first shallow slot 251, wing
The outer end of body 19 rotates, and now the concave-arc part 29 on wing-body 19 can promote runner 26, the spheroid 33 on wing-body 19
It can be moved towards the second shallow slot 252, at this moment slide plate 20 slides along chute 21, so as to bestow 23 1 thrusts of the first spring,
The propulsive thrust of first spring 23 offsets with the reaction force of air-flow, and at this moment the spheroid 33 on wing-body 19 can be embedded in second
In shallow slot 252, when the flying speed of unmanned plane continues increase, the spheroid 33 on wing-body 19 can be towards the 3rd shallow slot 253
Motion, it is achieved thereby that can be according to the function of flying speed auto-changing wing sweep angle.When wing-body 19 collides, wing
Body 19 can be that center of circle automatic rotary transfers the possibility for reducing damage with screw 30.When stopping flight, the first spring 23 it is anti-
Wing-body 19 can be returned to initial position by thrust, that is, spheroid 33 is located on the first shallow slot 251.
When unmanned plane needs to fold, starting the second motor 10, the first threaded rod 11 spins off from the first nut 12,
Start the first cylinder 9, the first threaded rod 11 is recycled to original state, starts the first motor 3, the rotation driven gear 6 of screw mandrel 4 revolves
Turn, rotor plate 7 goes to longitudinal state by horizontal, now wing can overall folding in the inner chamber of fuselage 1, then start the second gas
The cylinder 17 of cylinder 13 and the 3rd, make the second nut 16 and the second threaded rod 15 mutually close, then start the 3rd motor 14, make the second spiral shell
Rasp bar 15 is screwed together in the second nut 16, reaches firm foldedly state.When the wing of unmanned plane needs expansion, start the 3rd
Motor 14, the second threaded rod 15 is departed from the second nut 16, then start the second cylinder 13 and the 3rd cylinder 17, make second
The threaded rod 15 of nut 16 and second is retracted to original state respectively, then starts the first motor 3, and the rotation driven gear 6 of screw mandrel 4 revolves
Turn, rotor plate 7 goes to horizontal state by longitudinal, then starts the first cylinder 9, and the first threaded rod 11 is pushed out to close to the first spiral shell
At mother 12, then start the second motor 10, the first threaded rod 11 is screwed together in the first nut 12.
As shown in Figure 7 and Figure 8, longitudinal direction of the lower section of the fuselage 1 along fuselage 1 is symmetrical is provided with two pegs 40, described
The lower section of peg 40 is provided with damper 41, and the both ends of a support bar 42 are connected on the damper 41, the support bar 42
Lower section be provided with the first U-shaped frame 43, the 4th motor 44 is installed, the 4th motor 44 passes through in the first U-shaped frame 43
One little gear 45 connects the first semi-circle gear 46, and cross is rotatably connected at the two side outer end of the first U-shaped frame 43
47, the other both ends of the cross 47 are connected at the two side outer end of the second U-shaped frame 48, are pacified in the second U-shaped frame 48
Equipped with the 5th motor 49, the 5th motor 49 connects the second semi-circle gear 51, first semicircle by the second little gear 50
The semi-circle gear 51 of gear 46 and second is respectively arranged in the both sides of cross 47, and both axis perpendiculars；The second U-shaped frame
Motion cameras 52 is also equipped with 48.
The above-mentioned technical proposal of the present invention has the beneficial effect that：
In such scheme, the present invention can be achieved with the different auto-changing wing sweep angles of flying speed, work as flying speed
Gao Shi, the sweep angle of wing become big, so as to reduce flight resistance, lift flight efficiency, and can effectively protect machine when colliding
The wing is not damaged；Secondly as having folder function, folding wing can be facilitated, be easy to deposit, there is practicality；In addition, damping
The cushioning effect of device is advantageous to improve the stability of motion cameras, passes through the first semi-circle gear, the second semi-circle gear and ten
The setting of cabinet frame, Flying Camera head can freely realize the conversion of shooting angle.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, on the premise of principle of the present invention is not departed from, some improvements and modifications can also be made, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (2)
- The folding wings unmanned plane 1. one kind is taken photo by plane, including fuselage and wing, it is characterised in that the fuselage is provided with inner chamber, described interior Connected at left and right sides of chamber, the foreboard of the inner chamber is provided with the first motor, and connection one is in the same direction with fuselage on first motor The screw mandrel of setting, the both sides of the screw mandrel are symmetrically engaged with a gear, and the gear is connected to fuselage centrally through axis On, rotor plate is connected with the side wall of the gear, the outer end of the rotor plate is vertically connected with supporting plate, the supporting plate Front end be connected with the first cylinder, the front end of first cylinder is connected with the second motor, and the output shaft of second motor connects The first threaded rod is connected to, the first nut for being screwed with first threaded rod, institute are additionally provided with the foreboard of the inner chamber State supporting plate and the side wall of rotor plate homonymy is provided with the second cylinder, the end of second cylinder is connected with the 3rd motor, institute The output shaft for stating the 3rd motor is connected with the second threaded rod, is additionally provided with and is used for and second threaded rod on the foreboard of the inner chamber The second nut being screwed, second nut are connected on foreboard by the 3rd cylinder, and the opposite side of the supporting plate is provided with The wing；Below the fuselage along fuselage longitudinal direction it is symmetrical is provided with two pegs, be provided with damper below the peg, one The both ends of strut are connected on the damper, and the lower section of the support bar is provided with the first U-shaped frame, the first U-shaped frame 4th motor is inside installed, the 4th motor connects the first semi-circle gear by the first little gear, and the two of the first U-shaped frame Cross is rotatably connected at side wall outer end, the other both ends of the cross are connected to the two side outer end of the second U-shaped frame To locate, the 5th motor is installed in the second U-shaped frame, the 5th motor connects the second semi-circle gear by the second little gear, First semi-circle gear and the second semi-circle gear are respectively arranged in the both sides of cross, and both axis perpendiculars；Described Motion cameras is also equipped with two U-shaped framves.
- 2. folding wings unmanned plane according to claim 1 of taking photo by plane, it is characterised in that the wing includes and the supporting plate Connected bottom plate, wing-body and slide plate；The bottom plate is provided with chute, is provided with guide pillar in the chute, on the guide pillar First spring is installed, the medium position on the bottom plate is provided with a screwed hole, uniform centered on screwed hole on the bottom plate There are multiple shallow slots；Both sides are respectively equipped with a runner at the top of the slide plate, and the slide plate two bottom sides are respectively equipped with a sliding block, and the sliding block is set There is a through hole, the sliding block is slidably mounted in the chute, and the through hole of the sliding block is arranged on the guide pillar so that described The side wall of sliding block one is resisted against first spring；Side on the wing-body close to fuselage is provided with a connecting hole, and the connecting hole and the screwed hole on the bottom plate are same Axle is set, and a screw is screwed together on the screwed hole after passing through the connecting hole and makes the relatively described bottom plate of the wing-body certainly By rotating, the wing-body two side is provided with concave-arc part, and the runner on the slide plate is embedded in the concave-arc part, the machine It is evenly equipped with multiple blind holes on wing body bottom portion centered on the connecting hole, a pair of the multiple blind hole and the multiple shallow slot 1 It and should be coaxially disposed, be provided with a second spring in each blind hole, the bottom contact of the second spring has a spheroid, the ball Body portion is placed in the shallow slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610150484.7A CN105620720B (en) | 2016-03-17 | 2016-03-17 | One kind is taken photo by plane folding wings unmanned plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610150484.7A CN105620720B (en) | 2016-03-17 | 2016-03-17 | One kind is taken photo by plane folding wings unmanned plane |
Publications (2)
| Publication Number | Publication Date |
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| CN105620720A CN105620720A (en) | 2016-06-01 |
| CN105620720B true CN105620720B (en) | 2018-02-06 |
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| CN201610150484.7A Active CN105620720B (en) | 2016-03-17 | 2016-03-17 | One kind is taken photo by plane folding wings unmanned plane |
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| CN106081060B (en) * | 2016-07-05 | 2018-11-09 | 北京航空航天大学 | A kind of VTOL composite layouts unmanned plane rotor draw off gear |
| WO2018027684A1 (en) * | 2016-08-10 | 2018-02-15 | 张琬彬 | Mechanism for quickly folding and unfolding wings of unmanned aerial vehicle |
| CN106240800A (en) * | 2016-08-17 | 2016-12-21 | 四川精诚至强科技有限公司 | A kind of unmanned plane folding wing |
| CN106394868A (en) * | 2016-12-22 | 2017-02-15 | 湖南文理学院 | Folding type unmanned plane wing |
| CN107117226A (en) * | 2017-05-09 | 2017-09-01 | 陈素珍 | A kind of lithium battery car of town road with LED |
| CN107554785A (en) * | 2017-08-19 | 2018-01-09 | 中国矿业大学 | The morphing aircraft control system and method that mine is detected after a kind of calamity |
| CN107554789A (en) * | 2017-09-21 | 2018-01-09 | 林佳杰 | A kind of afforestation unmanned plane of taking photo by plane |
| CN107651166A (en) * | 2017-09-21 | 2018-02-02 | 任球 | One kind is taken photo by plane unmanned plane |
| CN107554753A (en) * | 2017-09-21 | 2018-01-09 | 王莎莎 | One kind building municipal administration mapping unmanned plane |
| CN107651167A (en) * | 2017-09-21 | 2018-02-02 | 应夏英 | A kind of gardens unmanned plane of taking photo by plane |
| CN107554752A (en) * | 2017-09-21 | 2018-01-09 | 宋萍萍 | A kind of municipal afforestation unmanned plane of taking photo by plane |
| CN107745800A (en) * | 2017-10-18 | 2018-03-02 | 单林祥 | One kind builds municipal gardens unmanned plane |
| CN107745801A (en) * | 2017-10-18 | 2018-03-02 | 柳良红 | One kind, which is taken photo by plane, surveys and draws unmanned plane |
| CN107757864A (en) * | 2017-10-18 | 2018-03-06 | 洪幼芬 | One kind is taken photo by plane unmanned plane |
| CN108263595A (en) * | 2017-12-27 | 2018-07-10 | 彩虹无人机科技有限公司 | A kind of small drone wing installing mechanism |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8167234B1 (en) * | 2010-03-21 | 2012-05-01 | Michael Moore | Insect-like micro air vehicle having perching, energy scavenging, crawling, and offensive payload capabilities |
| CN202054140U (en) * | 2011-03-11 | 2011-11-30 | 江西洪都航空工业集团有限责任公司 | Wing sweepback-changing worm drive mechanism for unmanned aircraft |
| CN103921933A (en) * | 2013-01-10 | 2014-07-16 | 深圳市大疆创新科技有限公司 | Deformation structure of air vehicle and micro air vehicle |
| CN104648664B (en) * | 2014-12-18 | 2017-02-22 | 合肥工业大学 | Retractable folding quad rotor |
| CN204937479U (en) * | 2015-08-14 | 2016-01-06 | 中国航空工业集团公司西安飞机设计研究所 | A kind of folded wing assembly and there is its aircraft |
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2016
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Effective date of registration: 20170718 Address after: 510640 Guangdong City, Tianhe District Province, No. five, road, public education building, unit 371-1, unit 2401 Applicant after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 315700, Dan Feng District, Dandong street, Xiangshan County, Zhejiang, Ningbo Applicant before: Shu Dandan |
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Inventor after: Zhou Guodong Inventor after: Liu Yuhua Inventor after: Wang Lei Inventor after: Wang Jinyang Inventor before: Shu Dandan |
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Effective date of registration: 20180112 Address after: 130000 room 916 of A building (Li Wang Plaza) in the international business project of Qianjin Chaoyang District, Changchun City, Jilin Province Applicant after: Jilin Weihe Intelligent Manufacturing Technology Co.,Ltd. Address before: 510640 Guangdong City, Tianhe District Province, No. five, road, public education building, unit 371-1, unit 2401 Applicant before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. |
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Effective date of registration: 20210331 Address after: No.855 Nantong Road, Changchun City, Jilin Province 130000 Patentee after: Guo Xingren Address before: Room 916, building a (liwang Plaza), Qianjin Street International Fair Project, Chaoyang District, Changchun City, Jilin Province, 130000 Patentee before: Jilin Weihe Intelligent Manufacturing Technology Co.,Ltd. |
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Effective date of registration: 20231101 Address after: Room 501, Building 0, Building 5, Hengxing International City, Nanguan District, Changchun City, Jilin Province, 130041 Patentee after: Changchun Taihe Zhihui Technology Co.,Ltd. Address before: No.855 Nantong Road, Changchun City, Jilin Province 130000 Patentee before: Guo Xingren |
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| TR01 | Transfer of patent right |