CN108110938A - Connector cover and with its compressor - Google Patents
Connector cover and with its compressor Download PDFInfo
- Publication number
- CN108110938A CN108110938A CN201711289091.5A CN201711289091A CN108110938A CN 108110938 A CN108110938 A CN 108110938A CN 201711289091 A CN201711289091 A CN 201711289091A CN 108110938 A CN108110938 A CN 108110938A
- Authority
- CN
- China
- Prior art keywords
- connector cover
- roof
- side wall
- cavity
- compressor
- 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.)
- Withdrawn
Links
- 208000002925 dental caries Diseases 0.000 claims 1
- 238000009833 condensation Methods 0.000 description 10
- 230000005494 condensation Effects 0.000 description 10
- 238000010276 construction Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
- H02K5/225—Terminal boxes or connection arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressor (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The present invention provides a kind of connector cover and with its compressor, wherein, connector cover is used for compressor, and connector cover includes:The first side wall, the first side wall is interior to have the first cavity, and the first cavity is used to accommodate wire connection terminal;First roof, is connected with the first side wall, and the first roof is at least partially situated at the top of the first side wall, and the upper surface of the first roof is at least partly set protruding upwardly.By technical solution provided by the invention, the easy ponding of connector cover of the prior art can be solved the problems, such as.
Description
Technical field
The present invention relates to Compressor Technology field, in particular to a kind of connector cover and with its compressor.
Background technology
The wire connection terminal that the connector cover of compressor is used to cover in compressor is protected with pair of wire connection terminals.Work as air-conditioning
When the chassis ponding of device is more, the ponding on chassis is thrown to the top of the connector cover of compressor by axial-flow leaf, this can stay water
There are the tops that water can be also deposited in connector cover on connector cover or when external rainwater is larger.Therefore in the prior art
The easy ponding of connector cover.
The water being deposited on connector cover can cause the head temperature of connector cover relatively low, while compressor is operationally interior
Portion's temperature is higher so that the temperature of connector cover inner air is higher.The air of higher temperature touches inside connector cover
During the top inner wall of connector cover lower temperature, condensation can be formed in connector cover top inner wall, condensation is assembled simultaneously after long-time
It is dropped on the wire connection terminal of compressor, this can cause wire connection terminal to get rusty, and also result in when condensation is excessive and produce between terminals
Raw short circuit, causes compressor to leak electricity.
The content of the invention
The present invention provides a kind of connector cover and with its compressor, easy to solve connector cover of the prior art
The problem of ponding.
To solve the above-mentioned problems, according to an aspect of the present invention, the present invention provides a kind of connector cover, for pressing
Contracting machine, connector cover include:The first side wall, the first side wall is interior to have the first cavity, and the first cavity is used to accommodate wire connection terminal;The
One roof, is connected with the first side wall, and the first roof is at least partially situated at the top of the first side wall, and the upper surface of the first roof is extremely
Small part is set protruding upwardly.
Further, upper surface vertically has highs and lows, and the height of peak is more than minimum point
Highly, along vertical direction from top to bottom, the intersection in upper surface and any level face between the highest point and the lowest point is
Continuous lines.
Further, upper surface is the arcwall face to raise up;Or, upper surface is the taper surface to raise up;Or, upper end
Face is inclined-plane, has angle between inclined-plane and horizontal plane.
Further, connector cover further includes:Second roof is arranged on the top of the first roof, the second roof and first
There is gap between roof.
Further, the projection of the second roof vertically covers the projection of the first roof vertically.
Further, connector cover further includes:Second sidewall is connected with the first side wall, has the second chamber in second sidewall
Body, the second cavity are connected with the first cavity, and the second cavity is used to wear cable.
Further, the top of second sidewall has through hole, and through hole is used to wear fastener.
Further, connector cover further includes:3rd side wall, is connected with second sidewall, has guide groove in the 3rd side wall,
Guide groove is connected with the second cavity, and guide groove is used to wear cable.
Further, connector cover is an integral structure.
According to another aspect of the present invention, a kind of compressor is provided, including housing and connector cover, connector cover is set
In the top of housing, wherein, connector cover is the above-mentioned connector cover provided.
Further, compressor further includes:Fastener, fastener are threaded through in the through hole of the second sidewall of connector cover,
Connector cover is connected by fastener with housing.
It applies the technical scheme of the present invention, connector cover is arranged to include the first side wall and the first roof, can so be led to
The first cavity crossed in the first side wall accommodates wire connection terminal.Due at least part of the first roof it is protruding upward set, when having
When moisture is dropped onto on upper surface, moisture can flow downward along the projection of upper surface, can so reduce or eliminate moisture
Accumulation in upper surface, so as to solve the problems, such as the easy ponding of connector cover of the prior art.
Description of the drawings
The accompanying drawings which form a part of this application are used for providing a further understanding of the present invention, and of the invention shows
Meaning property embodiment and its explanation do not constitute improper limitations of the present invention for explaining the present invention.In the accompanying drawings:
Fig. 1 shows the structure diagram for the connector cover that the embodiment of the present invention one provides;
Fig. 2 shows the sectional view of the connector cover in Fig. 1;
Fig. 3 shows the top view of the connector cover in Fig. 1;
Fig. 4 shows the structure diagram of connector cover provided by Embodiment 2 of the present invention;
Fig. 5 shows the sectional view of the connector cover in Fig. 4;
Fig. 6 shows the structure diagram for the compressor that the embodiment of the present invention three provides.
Wherein, above-mentioned attached drawing is marked including the following drawings:
10th, the first side wall;20th, the first roof;30th, the second roof;40th, second sidewall;41st, through hole;50th, the 3rd side wall;
51st, guide groove;100th, connector cover;200th, housing.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes.Obviously, described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.Below
Description only actually at least one exemplary embodiment is illustrative, is never used as to the present invention and its application or makes
Any restrictions.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Lower all other embodiments obtained, belong to the scope of protection of the invention.
As shown in Figure 1 to Figure 3, the embodiment of the present invention one provides a kind of connector cover, which is used to compress
Machine, connector cover include 10 and first roof 20 of the first side wall.Wherein, there is the first cavity, the first cavity in the first side wall 10
For accommodating wire connection terminal.First roof 20 is connected with the first side wall 10, and the first roof 20 is at least partially situated at the first side wall
10 top, at least part of the first roof 20 are set protruding upwardly.
Using the technical solution of the present embodiment, connector cover is arranged to include 10 and first roof 20 of the first side wall, this
Sample can accommodate wire connection terminal by the first cavity in the first side wall 10.Since at least part of the first roof 20 is protruding upward
Set, when there is moisture to drop onto on upper surface, moisture can flow downward along the projection of upper surface, can so reduce or
Accumulation of the moisture in upper surface is eliminated, so as to solve the problems, such as the easy ponding of connector cover of the prior art.
It, can be to avoid the first roof due to reducing the ponding at the top of connector cover using the technical solution of the present embodiment
20 temperature is too low, so can reduce or prevent to form condensation in the top of the first cavity, and then prevent condensation from dropping onto wiring
On terminal, so as to which pair of wire connection terminals is preferably protected, reliability and the service life of compressor are improved.
In the present embodiment, the upper surface of the first roof 20 vertically has highs and lows, peak
Highly it is more than the height of minimum point, appointing along vertical direction from top to bottom, upper surface and between the highest point and the lowest point
The intersection of meaning horizontal plane is continuous lines.So along direction from top to bottom, the height of different position sequentially declines on upper surface.
When there is moisture to drop onto on upper surface, moisture can flow downward along upper surface and depart from the first roof 20, so just will not
The ponding on connector cover, so as to preferably protect the wire connection terminal in connector cover.
Specifically, can upper surface be arranged to the arcwall face to raise up or upper surface is arranged to what is raised up
Upper surface can also be arranged to inclined-plane, and have angle between inclined-plane and horizontal plane by taper surface.It can profit with upper type
In flowing of the moisture on upper surface, so as to prevent the top ponding of connector cover.In the present embodiment, upper surface is arranged to
On the one hand on the other hand the taper surface to raise up so can improve connector cover in order to the processing of the first roof 20
Aesthetics.
In the present embodiment, it can also set and be open in the bottom of the first side wall 10, can so be convenient for wire connection terminal or line
Cable passes through opening, so as to be connected with the parts inside compressor.
As shown in Figure 1 to Figure 3, connector cover further includes second sidewall 40, and second sidewall 40 is connected with the first side wall 10, the
There is the second cavity in two side walls 40, the second cavity is connected with the first cavity, and the second cavity is used to wear cable.By setting the
Two side walls 40 can wear cable in the second cavity of second sidewall 40, and cable and the in vivo wire connection terminal of the first chamber are connected
It connects, cable can so be protected, prevent cable damage.
In the present embodiment, connector cover can be connected by the housing of fastener and compressor.So both it is convenient for terminal box
The assembling of lid, and the bonding strength of the two can be improved.As shown in Fig. 2, the top of second sidewall 40 has through hole 41, through hole 41 is used
In wearing fastener.Wherein, fastener could be provided as bolt, can either so be convenient for the assembling of connector cover, and can drop
The manufacture cost of low device.
As shown in Figure 2 to Figure 3, connector cover further includes the 3rd side wall 50, and the 3rd side wall 50 is connected with second sidewall 40, the
There is guide groove 51 in three side walls 50, guide groove 51 is connected with the second cavity, and guide groove 51 is used to wear cable.Such setting can
Further cable is protected by the 3rd side wall 50, and guide groove 51 can also be oriented to cable, prevent cable
It is at random.
In the present embodiment, connector cover can be set and be an integral structure, can either so improve connector cover
Overall construction intensity, and the leakproofness of connector cover can be improved, so as to prevent moisture from entering inside compressor, to dock line end
Son or other parts are protected.
As shown in Figure 4 and Figure 5, the embodiment of the present invention two provides another connector cover, unlike the embodiments above
, which further includes the second roof 30, and the second roof 30 is arranged on the top of the first roof 20, the second roof 30 with
There is gap between first roof 20.The moisture so dripped from top can be dropped onto on the second roof 30, without dropping onto
On first roof 20 or part is dropped onto on the first roof 20.And between having between the second roof 30 and the first roof 20
Gap, it is possible to reduce heat transfer between the two.The ponding on 20 top of the first roof can be reduced or eliminated by being arranged such, so as to
Temperature to avoid the first roof 20 is too low, to reduce or prevent condensation from dropping onto on wire connection terminal, so as to pair of wire connection terminals into
Row preferably protection.
Further, the projection of the second roof 30 vertically covers the projection of the first roof 20 vertically.
So can all standing be carried out to the first roof 20 by the second roof 30, so as to prevent moisture from dropping onto on the first roof 20.
It so can further avoid the temperature of the first roof 20 too low.
It, can be to avoid the first roof due to reducing the ponding at the top of connector cover using the technical solution of the present embodiment
20 temperature is too low, so can reduce or prevent to form condensation in the top of the first cavity, and then prevent condensation from dropping onto wiring
On terminal, so as to which pair of wire connection terminals is preferably protected, reliability and the service life of compressor are improved.
Specifically, the upper surface of the second roof 30 can be arranged to the arcwall face to raise up or by the second roof 30
Upper surface be arranged to the taper surface to raise up, the upper surface of the second roof 30 can also be arranged to inclined-plane, and inclined-plane
There is angle between horizontal plane.Flowing that can be in favor of moisture on the upper surface of the second roof 30 with upper type, so as to
Prevent the top ponding of connector cover.In the present embodiment, the upper surface of the second roof 30 is arranged to the taper to raise up
On the one hand face in order to the processing of the second roof 30, on the other hand can so improve the aesthetics of connector cover.
As shown in fig. 6, the embodiment of the present invention three provides a kind of compressor, compressor includes housing 200 and terminal box
Lid 100, connector cover 100 are arranged on the top of housing 200, wherein, connector cover 100 is the terminal box that above-described embodiment provides
Lid.
Using the technical solution of the present embodiment, connector cover is arranged to include 10 and first roof 20 of the first side wall, this
Sample can accommodate wire connection terminal by the first cavity in the first side wall 10.Since at least part of the first roof 20 is protruding upward
Set, when there is moisture to drop onto on upper surface, moisture can flow downward along the projection of upper surface, can so reduce or
Accumulation of the moisture in upper surface is eliminated, so as to solve the problems, such as the easy ponding of connector cover of the prior art.Due to subtracting
Lack the ponding at the top of connector cover, can be too low to avoid the temperature of the first roof 20, so it can reduce or prevent in the first chamber
The top of body forms condensation, and then prevents condensation from dropping onto on wire connection terminal, so as to which pair of wire connection terminals is preferably protected, carries
The reliability of high compressor and service life.
Specifically, compressor further includes fastener, and fastener is threaded through the through hole 41 of the second sidewall 40 of connector cover 100
In, connector cover 100 is connected by fastener with housing 200.So not only convenient for the assembling of connector cover 100 and housing 200, but also
The bonding strength of the two can be improved.Wherein, fastener could be provided as bolt, can either so be convenient for the dress of connector cover 100
Match somebody with somebody, and the manufacture cost of device can be reduced.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should all be included in the protection scope of the present invention.
It should be noted that term used herein above is merely to describe specific embodiment, 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 " bag
Include " when, indicate existing characteristics, step, operation, device, component and/or combination thereof.
Unless specifically stated otherwise, the component and positioned opposite, the digital table of step otherwise illustrated in these embodiments
It is not limited the scope of the invention up to formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each portion shown in attached drawing
The size divided not is to be drawn according to actual proportionate relationship.For technology, side known to person of ordinary skill in the relevant
Method and equipment may be not discussed in detail, but in the appropriate case, the technology, method and apparatus should be considered as authorizing explanation
A part for book.In shown here and discussion all examples, any occurrence should be construed as merely illustrative, and
Not by way of limitation.Therefore, the other examples of exemplary embodiment can have different values.It should be noted that:Similar label
Similar terms is represented in following attached drawing with letter, therefore, once it is defined in a certain Xiang Yi attached drawing, then subsequent attached
It need not be further discussed in figure.
In the description of the present invention, it is to be understood that the noun of locality such as " forward and backward, upper and lower, left and right ", " laterally, vertical,
Vertically, orientation or position relationship indicated by level " and " top, bottom " etc. are normally based on orientation or position shown in the drawings and close
System is for only for ease of the description present invention and simplifies description, and in the case where not making explanation on the contrary, these nouns of locality do not indicate that
There must be specific orientation with the device or element for implying meaning or with specific azimuth configuration and operation, therefore cannot manage
It solves as limiting the scope of the invention;The noun of locality " inside and outside " refers to compared with inside and outside each component profile in itself.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... 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 appreciated that spatially relative term is intended to comprising the orientation except device described in figure
Outside different azimuth 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 the device of part or construction top " or " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
Furthermore, it is necessary to explanation, limits parts, it is only for be convenient for using the words such as " first ", " second "
Corresponding parts are distinguished, such as without Stated otherwise, above-mentioned word is there is no particular meaning, therefore it is not intended that this
The limitation of invention protection domain.
Claims (11)
1. a kind of connector cover, for compressor, which is characterized in that the connector cover includes:
The first side wall (10), the first side wall (10) is interior to have the first cavity, and first cavity is used to accommodate wire connection terminal;
First roof (20) is connected with the first side wall (10), and first roof (20) is at least partially situated at described
The top of one side wall (10), the upper surface of first roof (20) are at least partly set protruding upwardly.
2. connector cover according to claim 1, which is characterized in that the upper surface vertically have peak and
Minimum point, the height of the peak are more than the height of the minimum point, along vertical direction from top to bottom, the upper surface with
The intersection in any level face between the peak and the minimum point is continuous lines.
3. connector cover according to claim 1, which is characterized in that
The upper surface is the arcwall face to raise up;Or,
The upper surface is the taper surface to raise up;Or,
The upper surface is inclined-plane, has angle between the inclined-plane and horizontal plane.
4. connector cover according to claim 1, which is characterized in that the connector cover further includes:
Second roof (30) is arranged on the top of first roof (20), second roof (30) and first roof
(20) there is gap between.
5. connector cover according to claim 4, which is characterized in that the projection of second roof (30) vertically
Cover the projection of first roof (20) vertically.
6. connector cover according to claim 1, which is characterized in that the connector cover further includes:
Second sidewall (40) is connected with the first side wall (10), has the second cavity in the second sidewall (40), and described the
Two cavitys are connected with first cavity, and second cavity is used to wear cable.
7. connector cover according to claim 6, which is characterized in that the top of the second sidewall (40) has through hole
(41), the through hole (41) is used to wear fastener.
8. connector cover according to claim 6, which is characterized in that the connector cover further includes:
3rd side wall (50) is connected with the second sidewall (40), has guide groove (51) in the 3rd side wall (50), described
Guide groove (51) is connected with second cavity, and the guide groove (51) is used to wear cable.
9. connector cover according to claim 1, which is characterized in that the connector cover is an integral structure.
10. a kind of compressor, including housing (200) and connector cover (100), the connector cover (100) is arranged on the shell
The top of body (200), which is characterized in that terminal box of the connector cover (100) any one of claim 1 to 9
Lid.
11. compressor according to claim 10, which is characterized in that the connector cover (100) is described in claim 7
Connector cover, the compressor further includes:
Fastener, the fastener is threaded through in the through hole (41) of the second sidewall (40) of the connector cover (100), described to connect
Wire box lid (100) is connected by the fastener with the housing (200).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711289091.5A CN108110938A (en) | 2017-12-07 | 2017-12-07 | Connector cover and with its compressor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711289091.5A CN108110938A (en) | 2017-12-07 | 2017-12-07 | Connector cover and with its compressor |
Publications (1)
Publication Number | Publication Date |
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CN108110938A true CN108110938A (en) | 2018-06-01 |
Family
ID=62209176
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711289091.5A Withdrawn CN108110938A (en) | 2017-12-07 | 2017-12-07 | Connector cover and with its compressor |
Country Status (1)
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CN (1) | CN108110938A (en) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204030107U (en) * | 2014-07-10 | 2014-12-17 | 广东美的制冷设备有限公司 | The Wiring terminal assembly of compressor |
CN204290587U (en) * | 2014-12-23 | 2015-04-22 | Tcl空调器(武汉)有限公司 | Terminal box and air conditioner |
CN204516976U (en) * | 2015-03-27 | 2015-07-29 | 上海日立电器有限公司 | Termination and the compressor with this termination of compressor |
CN205105026U (en) * | 2015-10-14 | 2016-03-23 | 三菱电机(广州)压缩机有限公司 | Terminal box subassembly and compressor |
CN206432600U (en) * | 2017-02-22 | 2017-08-22 | 江苏中浩电力工程有限公司 | A kind of power distribution cabinet |
CN206498164U (en) * | 2017-03-13 | 2017-09-15 | 乐清市沪乐船用电器有限公司 | A kind of terminal box peculiar to vessel |
CN107394948A (en) * | 2017-09-15 | 2017-11-24 | 安徽红桥金属制造有限公司 | A kind of permanent protective property outdoor motor terminal box |
CN207504695U (en) * | 2017-12-07 | 2018-06-15 | 珠海格力电器股份有限公司 | Connector cover and with its compressor |
-
2017
- 2017-12-07 CN CN201711289091.5A patent/CN108110938A/en not_active Withdrawn
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204030107U (en) * | 2014-07-10 | 2014-12-17 | 广东美的制冷设备有限公司 | The Wiring terminal assembly of compressor |
CN204290587U (en) * | 2014-12-23 | 2015-04-22 | Tcl空调器(武汉)有限公司 | Terminal box and air conditioner |
CN204516976U (en) * | 2015-03-27 | 2015-07-29 | 上海日立电器有限公司 | Termination and the compressor with this termination of compressor |
CN205105026U (en) * | 2015-10-14 | 2016-03-23 | 三菱电机(广州)压缩机有限公司 | Terminal box subassembly and compressor |
CN206432600U (en) * | 2017-02-22 | 2017-08-22 | 江苏中浩电力工程有限公司 | A kind of power distribution cabinet |
CN206498164U (en) * | 2017-03-13 | 2017-09-15 | 乐清市沪乐船用电器有限公司 | A kind of terminal box peculiar to vessel |
CN107394948A (en) * | 2017-09-15 | 2017-11-24 | 安徽红桥金属制造有限公司 | A kind of permanent protective property outdoor motor terminal box |
CN207504695U (en) * | 2017-12-07 | 2018-06-15 | 珠海格力电器股份有限公司 | Connector cover and with its compressor |
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WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180601 |
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