CN208012029U - Sweep wind subassembly, air adjusting device and air conditioner - Google Patents
Sweep wind subassembly, air adjusting device and air conditioner Download PDFInfo
- Publication number
- CN208012029U CN208012029U CN201820249699.9U CN201820249699U CN208012029U CN 208012029 U CN208012029 U CN 208012029U CN 201820249699 U CN201820249699 U CN 201820249699U CN 208012029 U CN208012029 U CN 208012029U
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- Prior art keywords
- shaft
- swing flap
- locating part
- flap component
- confined planes
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- 239000000243 solution Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model provides a sweep wind subassembly, transfer wind device and air conditioner, wherein, sweep the wind subassembly and include: the rotating shaft is provided with a blade; the driving device comprises a fixing part and a driving part arranged on the fixing part, the driving part is in driving connection with the rotating shaft, and the driving part is used for driving the rotating shaft to rotate; the first limiting piece is arranged on the fixing portion and used for limiting the initial position of the rotating shaft in the circumferential direction. Through the technical scheme provided by the utility model, can solve and sweep the difficult problem of confirming initial position of blade of wind subassembly among the prior art.
Description
Technical field
The utility model is related to air conditioner technical fields, in particular to a kind of swing flap component, louver and sky
Adjust device.
Background technology
Angle in order to carry out left and right directions to the wind blown out out of air conditioner adjusts, usually at the air outlet of air conditioner
It is provided with swing flap component.The blade of swing flap component is to realize left and right swing flap by rotating, for the ease of turning for control blade
Dynamic angle needs to design the initial position that a position limiting structure is rotated as blade.Meanwhile in order to the wind blown out out of air conditioner
The angle adjustment for carrying out short transverse, is usually provided with wind guiding component at the air outlet of air conditioner, passes through the pendulum of wind guiding component
The dynamic adjustment realized to wind direction.
There is a kind of louver connecting swing flap component with wind guiding component in the prior art, in the apparatus, in wind-guiding
It is designed with position limiting structure on component, the initial position of blade is limited by this position limiting structure.But there are a defects for this scheme：By
It can be swung in wind deflector, therefore position limiting structure design is not easy to limit the initial position of blade on the wind deflector of movement,
And such structure also result in control blade find initial position program it is also more complicated.
Utility model content
A kind of swing flap component of the utility model offer, louver and air conditioner, to solve swing flap group in the prior art
The blade of part is not easy the problem of determining initial position.
To solve the above-mentioned problems, one side according to the present utility model, the utility model provide a kind of swing flap group
Part, including：Shaft has blade in shaft；Driving device, driving device include fixed part and the driving that is arranged on fixed part
Portion, driving portion are drivingly connected with shaft, and driving portion is rotated for drive shaft；First locating part is arranged on fixed part, first
Locating part be used for limit shaft circumferencial direction initial position.
Further, swing flap component further includes：Second locating part is arranged in shaft, and the second locating part can be with first
Locating part contact with limit shaft circumferencial direction initial position.
Further, the first locating part includes：First linkage section, is projectedly arranged on fixed part；First extended segment, with
First linkage section connects, and the first extended segment can be abutted along the axially extending of shaft, the first extended segment with the second locating part.
Further, the second locating part includes：Second linkage section, is projectedly arranged in shaft；Second extended segment, with
Two linkage sections connect, and the second extended segment can be abutted along the axially extending of shaft, the second extended segment with the first locating part.
Further, fixed part includes：Shell, driving portion are at least partially disposed in shell；Axle sleeve connects with shell
It connects, the first locating part is projectedly arranged on axle sleeve, and the drive shaft of driving portion passes through axle sleeve.
Further, there is slot in the drive shaft of driving portion, there are the first confined planes in slot, the end of shaft has
Plug has the second confined planes, plug and slot grafting, the first confined planes and the cooperation of the second confined planes on plug.
Further, there are multiple first confined planes, the outside of plug to have multiple second confined planes, Duo Ge in slot
Two confined planes are connected correspondingly with multiple first confined planes.
Further, swing flap component further includes：Buckle, is arranged one end close to driving portion in shaft, the driving of driving portion
There is boss, buckle to be clamped with boss and be moved axially to prevent rotation stop axis relative drive shaft on axis.
Further, buckle includes：Cantilever is projectedly arranged in shaft；Hook is connect with cantilever, hook and boss
Clamping.
Further, buckle further includes：One end of handle, handle is connect with hook, and the other end of handle is free end, hand
Handle is located at the both sides of cantilever with hook.
Another aspect according to the present utility model provides a kind of louver, including wind guiding component and swing flap component, sweeps
The shaft of wind component is arranged on wind guiding component, wherein swing flap component is the above-mentioned swing flap component provided.
Another aspect according to the present utility model, provides a kind of air conditioner, including louver, and louver is above-mentioned
The louver of offer.
Using the technical solution of the utility model, the first locating part of swing flap component is arranged to the fixed part in driving device
On, by the first locating part limit shaft circumferencial direction initial position.Since the first locating part is positioned at fixed solid
Determine in portion, therefore the position of the first locating part is fixed, when shaft turns to the position contacted with the first locating part, turns
Just there are one the known locations determined for axis, using the position as shaft and the initial position of blade, are convenient for determining blade in this way
Initial position, and then convenient for being adjusted to the rotational angle of blade.
Description of the drawings
The accompanying drawings which form a part of this application are used to provide a further understanding of the present invention, this practicality
Novel illustrative embodiments and their description are not constituted improper limits to the present invention for explaining the utility model.
In the accompanying drawings：
Fig. 1 shows the structural schematic diagram of louver provided by the utility model；
Fig. 2 shows the partial enlarged views of location A in Fig. 1；
Fig. 3 shows the structural schematic diagram of the first locating part in Fig. 1；
Fig. 4 shows the structural schematic diagram of the second locating part in Fig. 1；
Fig. 5 shows another view of the louver in Fig. 1.
Wherein, above-mentioned attached drawing includes the following drawings label：
10, shaft；11, plug；20, blade；31, fixed part；31a, shell；31b, axle sleeve；32, drive shaft；32a, it inserts
Slot；32b, boss；40, the first locating part；41, the first linkage section；42, the first extended segment；50, the second locating part；51, second connects
Connect section；52, the second extended segment；60, it buckles；61, cantilever；62, hook；63, handle；70, wind guiding component.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.It is illustrative to the description only actually of at least one exemplary embodiment below, is never used as to this practicality
Novel and its application or any restrictions used.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
There is the every other embodiment obtained under the premise of making creative work, shall fall within the protection scope of the present invention.
As shown in Figures 1 to 5, the embodiments of the present invention provide a kind of swing flap component, including：Shaft 10, shaft
There is blade 20 on 10；Driving device, driving device include fixed part 31 and the driving portion that is arranged on fixed part 31, driving portion
It is drivingly connected with shaft 10, driving portion is rotated for drive shaft 10；First locating part 40 is arranged on fixed part 31, first
Locating part 40 be used for limit shaft 10 circumferencial direction initial position.
Using the technical solution of the present embodiment, the fixed part in driving device is arranged in the first locating part 40 of swing flap component
On 31, by the first locating part 40 limit shaft 10 circumferencial direction initial position.It is fixed since the first locating part 40 is located at
On motionless fixed part 31, therefore the position of the first locating part 40 is fixed, whenever shaft 10 turns to and the first locating part
When the position of 40 contacts, just there are one the known locations determined for shaft 10, using the position as at the beginning of shaft 10 and blade 20
Beginning position is convenient for determining the initial position of blade 20 in this way, and then convenient for being adjusted to the rotational angle of blade 20.Moreover,
Adopt the structure so that control blade 20 find initial position program can also be arranged it is fairly simple.
In this way no matter air conditioner complete machine when starting blade 20 be in where, all be need since initial position
Rotation calculates, and swing flap is carried out at the predetermined angular realized required for then turning to.The first locating part 40 in the present embodiment is
Stationary reference object without movement properties greatly facilitates blade 20 and finds initial position, so as to simplify blade 20
Program is controlled, and that realizes blade 20 determines angle swing flap.
As depicted in figs. 1 and 2, swing flap component further includes：Second locating part 50 is arranged in shaft 10, the second locating part
50 can be contacted with the first locating part 40 with limit shaft 10 circumferencial direction initial position.So set, working as 10 turns of shaft
When moving certain position, the second locating part 50 can be contacted with the first locating part 40, to prevent shaft 10 from being rotated further, this position
As shaft 10 and the initial position of blade 20.In this way when it needs to be determined that blade 20 initial position when only need rotating shaft
10, initial position can be obtained when the second locating part 50 and the first locating part 40 contact, be convenient for determining in this way blade 20 just
Beginning position, consequently facilitating being adjusted to the rotational angle of blade 20.
Specifically, as shown in figure 3, the first locating part 40 includes：First linkage section 41, is projectedly arranged in fixed part 31
On；First extended segment 42 is connect with the first linkage section 41, and the first extended segment 42 is along the axially extending of shaft 10, the first extended segment
42 can abut with the second locating part 50.Such setting can be in contact convenient for the first locating part 40 with the second locating part 50,
Consequently facilitating determining the initial position of shaft 10 and blade 20.
As shown in figure 4, the second locating part 50 includes：Second linkage section 51, is projectedly arranged in shaft 10；Second extends
Section 52, connect, the second extended segment 52 can be with first along the axially extending of shaft 10, the second extended segment 52 with the second linkage section 51
Locating part 40 abuts.Such setting can be in contact convenient for the first locating part 40 with the second locating part 50, consequently facilitating determining
The initial position of shaft 10 and blade 20.Specifically, in the present embodiment, when shaft 10 turns to initial position, the first limit
The first extended segment 42 on the part 40 of position is contacted with the second extended segment 52 on the second locating part 50, to which shaft 10 to be limited to just
Beginning position, determining initial position later can be convenient for that the rotational angle of blade 20 is adjusted.
As shown in figure 3, fixed part 31 includes：Shell 31a, driving portion are at least partially disposed in shell 31a；Axle sleeve
31b is connect with shell 31a, and the first locating part 40 is projectedly arranged on axle sleeve 31b, and the drive shaft 32 of driving portion passes through axle sleeve
31b.Not only it had been convenient for the setting of the first locating part 40 in this way but also the drive shaft 32 of driving portion can have been avoided.
In the present embodiment, there is slot 32a in the drive shaft 32 of driving portion, there are the first confined planes in slot 32a, turn
The end of axis 10 has plug 11, has the second confined planes, plug 11 and slot 32a grafting on plug 11, the first confined planes with
Second confined planes coordinate.The connection of shaft 10 and drive shaft 32 can be realized by way of grafting by being arranged such, and can be led to
Cross the transmission of the cooperation realization torque of the first confined planes and the second confined planes.Therefore, technical solution through this embodiment can
Convenient for the assembly of shaft 10 and drive shaft 32.
Specifically, in the present embodiment, there are multiple first confined planes, the outside of plug 11 is with multiple in slot 32a
Second confined planes, multiple second confined planes are connected correspondingly with multiple first confined planes.Such setting can improve
The reliability that shaft 10 is connect with drive shaft 32 prevents the two from relatively rotating, preferably to transmit torque.For example, can be with
Set the section of the section of slot 32a and plug 11 to the hexagonal structure being mutually matched.
In order to improve the bonding strength of shaft 10 and drive shaft 32, in the present embodiment, swing flap component further includes：Buckle
60, be arranged has boss 32b in shaft 10 on one end of driving portion, the drive shaft 32 of driving portion, buckle 60 and boss 32b
Clamping moves axially to prevent 10 relative drive shaft 32 of rotation stop axis.Being arranged such can be by the clamping of buckle 60 and boss 32b
Prevent 10 relative drive shaft 32 of shaft from moving axially, to ensure the reliability of device.Moreover, the connection type of clamping is just
In the assembly of device.
As shown in figure 4, buckle 60 includes：Cantilever 61 is projectedly arranged in shaft 10；Hook 62 is connect with cantilever 61,
Hook 62 is clamped with boss 32b.Enough spaces can be reserved in this way in order to buckle 60 setting.When hook 62 and boss
After 32b clampings, the coupling part of boss 32b is in the region between cantilever 61 and hook 62.
Further, buckle 60 further includes：One end of handle 63, handle 63 is connect with hook 62, the other end of handle 63
For free end, handle 63 is located at the both sides of cantilever 61 with hook 62.Handle 63, arm 61 and hook 62 can form thick stick in this way
The effect of bar, presses handle 63 so that handle 63 is moved to close to the direction of shaft 10 in operation, can be by hook 62 to remote
Direction movement from shaft 10, can make hook 62 have enough avoiding spaces to be connected or separated with boss 32b in this way.Cause
This, technical solution through this embodiment can be convenient for the assembly of shaft 10 and drive shaft 32.
In order to improve the bonding strength of shaft 10 and drive shaft 32, in the present embodiment, buckle 60 is set as symmetrical two
It is a, it is connect respectively with boss 32b by two buckles 60.Moreover, in the present embodiment, after hook 62 is connect with boss 32b,
Axle sleeve 31b also can play the role of limit to hook 62.In the present embodiment, buckle 60 is made of elastic material.For example, can
Buckle 60 is used into plastic material integrated injection molding with shaft 10.
Another embodiment of the utility model additionally provides a kind of louver, including wind guiding component 70 and swing flap component,
The shaft 10 of swing flap component is arranged on wind guiding component 70, wherein swing flap component is the swing flap component that above-described embodiment provides.It answers
With the technical solution of the present embodiment, the first locating part 40 of swing flap component is arranged on the fixed part 31 of driving device, is passed through
Initial position of the first locating part 40 restriction shaft 10 in circumferencial direction.Since the first locating part 40 is located at fixed fixation
In portion 31, therefore the position of the first locating part 40 is fixed, whenever shaft 10 turns to the position contacted with the first locating part 40
When setting, just there are one the known locations determined for shaft 10, using the position as shaft 10 and the initial position of blade 20, in this way
Convenient for determining the initial position of blade 20, and then convenient for being adjusted to the rotational angle of blade 20.It sets louver to
Including swing flap component and wind guiding component 70, same covering device can be used to realize the left and right directions to the wind blown out out of air conditioner
With the adjusting of upper and lower directions, so as to improve the comfort level of user and device can be made compacter.
The another embodiment of the utility model provides a kind of air conditioner, including louver, and louver is above-mentioned reality
The louver of example offer is provided.By using the air conditioner, convenient for determining the initial position of blade 20, consequently facilitating to blade 20
Rotational angle be adjusted.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
It should be noted that term used herein above is merely to describe specific implementation mode, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or combination thereof.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
Up to the unlimited the scope of the utility model processed of formula and numerical value.Simultaneously, it should be appreciated that for ease of description, attached shown in the drawings each
The size of a part is not to be drawn according to actual proportionate relationship.For skill known to person of ordinary skill in the relevant
Art, method and apparatus may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as awarding
Weigh part of specification.In shown here and discussion all examples, any occurrence should be construed as merely example
Property, not as limitation.Therefore, the other examples of exemplary embodiment can have different values.It should be noted that：It is similar
Label and letter similar terms are indicated in following attached drawing, therefore, once be defined in a certain Xiang Yi attached drawing, then with
It need not be further discussed in attached drawing afterwards.
In the description of the present invention, it should be understood that the noun of locality such as " front, rear, top, and bottom, left and right ", " laterally,
Vertically, vertically, it is horizontal " and " pushing up, bottom " etc. indicated by orientation or positional relationship be normally based on orientation or position shown in the drawings
Relationship is set, is merely for convenience of describing the present invention and simplifying the description, in the absence of explanation to the contrary, these nouns of locality
Do not indicate that and imply that signified device or element must have a particular orientation or with specific azimuth configuration and operation, because
This should not be understood as the limitation to scope of protection of the utility model；The noun of locality " inside and outside " refers to the wheel relative to each component itself
Wide is inside and outside.
For ease of description, herein can with use space relative terms, as " ... on ", " in ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, if the device in attached drawing is squeezed, it is described as " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (be rotated by 90 ° or be in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
Furthermore, it is necessary to which explanation, limits parts, it is only for be convenient for using the words such as " first ", " second "
Corresponding parts are distinguished, do not have Stated otherwise such as, there is no particular meanings for above-mentioned word, therefore should not be understood as to this
The limitation of utility model protection range.
Claims (12)
1. a kind of swing flap component, which is characterized in that including：
Shaft (10) has blade (20) on the shaft (10)；
Driving device, the driving device includes the driving portion of fixed part (31) and setting on the fixed part (31), described
Driving portion is drivingly connected with the shaft (10), and the driving portion is for driving the shaft (10) to rotate；
First locating part (40) is arranged on the fixed part (31), and first locating part (40) is for limiting the shaft
(10) in the initial position of circumferencial direction.
2. swing flap component according to claim 1, which is characterized in that the swing flap component further includes：
Second locating part (50) is arranged in the shaft (10), and second locating part (50) can be with first limit
Part (40) contact with limit the shaft (10) circumferencial direction initial position.
3. swing flap component according to claim 2, which is characterized in that first locating part (40) includes：
First linkage section (41) is projectedly arranged on the fixed part (31)；
First extended segment (42) is connect with first linkage section (41), and first extended segment (42) is along the shaft (10)
It is axially extending, first extended segment (42) can abut with second locating part (50).
4. swing flap component according to claim 2, which is characterized in that second locating part (50) includes：
Second linkage section (51) is projectedly arranged in the shaft (10)；
Second extended segment (52) is connect with second linkage section (51), and second extended segment (52) is along the shaft (10)
It is axially extending, second extended segment (52) can abut with first locating part (40).
5. swing flap component according to claim 1, which is characterized in that the fixed part (31) includes：
Shell (31a), the driving portion are at least partially disposed in the shell (31a)；
Axle sleeve (31b) is connect with the shell (31a), and first locating part (40) is projectedly arranged at the axle sleeve (31b)
On, the drive shaft (32) of the driving portion passes through the axle sleeve (31b).
6. swing flap component according to claim 1, which is characterized in that have slot in the drive shaft (32) of the driving portion
(32a), the slot (32a) is interior, and there are the first confined planes, the end of the shaft (10) to have plug (11), the plug
(11) there are the second confined planes, the plug (11) and the slot (32a) grafting, first confined planes and described second on
Confined planes coordinate.
7. swing flap component according to claim 6, which is characterized in that have multiple described first in the slot (32a)
Confined planes, the outside of the plug (11) have multiple second confined planes, multiple second confined planes with it is multiple described
First confined planes are connected correspondingly.
8. swing flap component according to claim 1, which is characterized in that the swing flap component further includes：
It buckles (60), is arranged on one end of the close driving portion of the shaft (10), the drive shaft (32) of the driving portion
With boss (32b), the buckle (60) is clamped with the boss (32b) to prevent the relatively described drive shaft of the shaft (10)
(32) it moves axially.
9. swing flap component according to claim 8, which is characterized in that the buckle (60) includes：
Cantilever (61) is projectedly arranged in the shaft (10)；
Hook (62) is connect with the cantilever (61), and the hook (62) is clamped with the boss (32b).
10. swing flap component according to claim 9, which is characterized in that the buckle (60) further includes：
One end of handle (63), the handle (63) is connect with the hook (62), and the other end of the handle (63) is freely
End, the handle (63) are located at the both sides of the cantilever (61) with the hook (62).
11. the shaft (10) of a kind of louver, including wind guiding component (70) and swing flap component, the swing flap component is arranged in institute
It states on wind guiding component (70), which is characterized in that the swing flap component is the swing flap group described in any one of claims 1 to 10
Part.
12. a kind of air conditioner, including louver, which is characterized in that the louver is the tune wind described in claim 11
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820249699.9U CN208012029U (en) | 2018-02-11 | 2018-02-11 | Sweep wind subassembly, air adjusting device and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820249699.9U CN208012029U (en) | 2018-02-11 | 2018-02-11 | Sweep wind subassembly, air adjusting device and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208012029U true CN208012029U (en) | 2018-10-26 |
Family
ID=63886662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820249699.9U Withdrawn - After Issue CN208012029U (en) | 2018-02-11 | 2018-02-11 | Sweep wind subassembly, air adjusting device and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208012029U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108518834A (en) * | 2018-02-11 | 2018-09-11 | 珠海格力电器股份有限公司 | Sweep wind subassembly, air adjusting device and air conditioner |
-
2018
- 2018-02-11 CN CN201820249699.9U patent/CN208012029U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108518834A (en) * | 2018-02-11 | 2018-09-11 | 珠海格力电器股份有限公司 | Sweep wind subassembly, air adjusting device and air conditioner |
| WO2019153868A1 (en) * | 2018-02-11 | 2019-08-15 | 珠海格力电器股份有限公司 | Air sweeping module, air regulating device and air conditioner |
| CN108518834B (en) * | 2018-02-11 | 2020-05-29 | 珠海格力电器股份有限公司 | Sweep wind subassembly, air adjusting device and air conditioner |
| US11788765B2 (en) | 2018-02-11 | 2023-10-17 | Gree Electric Appliances, Inc. Of Zhuhai | Air sweeping assembly, air regulating device and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20181026 Effective date of abandoning: 20200529 |
|
| AV01 | Patent right actively abandoned |