CN108461668A - A kind of new-energy automobile accumulator locked instrument - Google Patents
A kind of new-energy automobile accumulator locked instrument Download PDFInfo
- Publication number
- CN108461668A CN108461668A CN201710220317.XA CN201710220317A CN108461668A CN 108461668 A CN108461668 A CN 108461668A CN 201710220317 A CN201710220317 A CN 201710220317A CN 108461668 A CN108461668 A CN 108461668A
- Authority
- CN
- China
- Prior art keywords
- accumulator
- slot
- energy automobile
- new
- locking
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K1/00—Arrangement or mounting of electrical propulsion units
- B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2220/00—Batteries for particular applications
- H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
A kind of new-energy automobile accumulator locked instrument, including car body and accumulator, the car body is provided with the placed cavity for placing the accumulator, the car body front end is provided with the closed cover board of placed cavity, it is hinged by hinge between the cover board and car body, the conducting bar of at the center of left and right and front and back extension is fixedly installed on the placed cavity bottom end, the accumulator bottom end is provided with matched with the conducting bar and front and back guide groove ganged up, match in the guide groove two side ends be provided with front-rear direction extension install slot, described install is installed with locking tooth form item in slot, the slide slot of front-rear direction extension is provided in the conducting bar, and the screw rod of front-rear direction extension is rotatably mounted in the slide slot, it is installed with motor in the placement cavity rear end.
Description
Technical field
The present invention relates to new energy facility fields, and in particular to a kind of new-energy automobile accumulator locked instrument.
Background technology
New-energy automobile refers to using unconventional vehicle fuel as a source of power, and nowadays most commonly used is electric energy
Source, electric energy automobile both it has often been said that electric vehicle, electric vehicle needs to use accumulator, and accumulator needs to charge, in many
In the case of need to unload accumulator from car body to charging to accumulator, existing accumulator is all directly placed at
In placed cavity on car body, and placed cavity it is consistent with battery size, be fitted close, when people take out accumulator outward by
There is frictional force to keep pull-out more laborious in accumulator and car body side, when needing to put car body into after charging electricity, if car body
There is the granular object such as sand then accumulator can be made to be difficult to put into placed cavity, to which the use to people is made troubles.
Invention content
The purpose of the present invention is to provide a kind of new-energy automobile accumulator locked instruments, can overcome the prior art
Drawbacks described above.
According to the present invention, a kind of new-energy automobile accumulator locked instrument of apparatus of the present invention, including car body and electric power storage
Pond, the car body are provided with the placed cavity for placing the accumulator, and the car body front end is provided with placed cavity is closed
Cover board, it is hinged by hinge between the cover board and car body, it is fixedly installed at the center of left and right on the placed cavity bottom end
And front and back extension conducting bar, the accumulator bottom end is provided with matched with the conducting bar and front and back guide groove ganged up, institute
State match in guide groove two side ends be provided with front-rear direction extension install slot, described install is installed with locking tooth form in slot
Item, the slide slot of front-rear direction extension is provided in the conducting bar, and is rotatably mounted with front-rear direction in the slide slot
The screw rod of extension is installed with motor in the placement cavity rear end, and the motor is connected with the screw rod, institute
It states and is provided with shield rest device outside motor, the shield rest device includes that antivibration pad and lower part are removed with what the antivibration pad was connected
Make an uproar set, in the conducting bar also it is front and back match be provided with locking sub-assembly, the locking sub-assembly includes and the screw rod screw thread
The sliding block of cooperation, the left and right being set in the slide slot two side ends that matches are slipped slot and slided to be slided mounted on the left and right
The slot connection slide slot is slipped in locking arm in access slot, the left and right, and the sliding block front end face, which is provided with to squeeze, pushes away inclined edge surfaces,
The locking arm outboard end be provided with the locking tooth that is mutually engaged of locking tooth form item, the locking arm inner end be provided with and
Described squeeze pushes away matched be squeezed of inclined edge surfaces and pushes away inclined edge surfaces.
Further technical solution is fixedly installed flange on the locking arm front/rear end, before slot is slipped in the left and right
It is provided on rear end and leads shifting slot, the flange, which is slided, to be moved mounted on described lead in slot, and described lead in shifting slot is installed with bullet
Property part, the elastic component are abutted with the flange.
Further technical solution, the antivibration pad are arranged in the bottom of the motor, the antivibration pad and the vehicle
Body is fixedly connected, described to be set in the outside of the motor except making an uproar, and the lower part except set of making an uproar is fixed with the antivibration pad
The upper end of connection, the antivibration pad is more than the lower end surface except set of making an uproar.
Further technical solution, the conducting bar front end face, which is provided with to lead, moves bevel edge slot.
Further technical solution, the length that the locking arm protrudes into the slide slot are less than the screw rod described in
The length of slide slot side.
Further technical solution, the length that the locking arm protrudes into the slide slot surmount the locking tooth described in
The length of locking tooth form item.
The thickness of further technical solution, the locking tooth form item is less than the depth for installing slot.
There are gaps between the upper end and the left and right sides of further technical solution, the placed cavity and accumulator.
The beneficial effects of the invention are as follows：
1. under the action of the elastic member, locking arm is by bias inwardly, it can make to be squeezed and push away inclined edge surfaces and protrude into slide slot and make
Locking tooth is retracted to left and right and slips in slot, and since the thickness of locking tooth form item is less than the depth for installing slot, it allows to store
Battery is pushed into along conducting bar in placed cavity, and is squeezed and is pushed away inclined edge surfaces and protrude into slide slot and can push away inclined edge surfaces with the crowded of sliding block
It is used cooperatively；
2. after accumulator is pushed into along conducting bar in placed cavity, make motor running, motor drives screw rod to rotate, and spiral shell
Swing arm drives sliding block forward end to slide, and crowded in sliding block pushes away inclined edge surfaces and push away that inclined edge surfaces contact and the arm that will lock is outside with being squeezed
It releases, after being displaced outwardly locking tooth can mutually be engaged locking arm with the tooth form item that locks, and be slided before and after accumulator so as to limit, and
Locking arm outboard end also protrudes into installation, is shaken upwards to also limit accumulator, therefore, accumulator, which is locked, to be placed
In chamber, accumulator is thus prevented to collide to the inner wall of car body in new-energy automobile driving process, peace can be substantially reduced
Full hidden danger；
3. need to take out accumulator, drive motor antiport drives sliding block to slide to the back-end, and locking arm is in elastic component
Under the action of by bias inwardly, locking tooth can be made to be retracted to left and right again and slipped in slot, to allow accumulator to pull out,
Since there are gaps between placed cavity and the upper end and the left and right sides of accumulator, to reduce between accumulator and placed cavity
Frictional force, it is light to make accumulator pull out；
4. apparatus of the present invention are simple in structure, easy to use, pull-out is light, various sizes of accumulator is applicable to, using lock
Gu sub-assembly carries out position locking, and locks and stablize.
Description of the drawings
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing is briefly described needed in technology description, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is a kind of overall structure diagram of new-energy automobile accumulator locked instrument of the present invention.
Fig. 2 is the arrow direction structural schematic diagram of Fig. 1.
Fig. 3 is the enlarged structure schematic diagram of locking sub-assembly in Fig. 2.
Specific implementation mode
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
This specification（Including any accessory claim, abstract and attached drawing）Disclosed in any feature, except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
As shown in Figs. 1-3, a kind of new-energy automobile accumulator locked instrument of the invention, including car body 1 and accumulator
2, the car body 1 is provided with the placed cavity 10 for placing the accumulator 2, and 1 front end of the car body is provided with placed cavity 10
Closed cover board 40, it is hinged by hinge 41 between the cover board 40 and car body 1, to make the cover board 40 open outwardly, institute
State the conducting bar 11 that at the center of left and right and front and back extension is fixedly installed on 10 bottom end of placed cavity, 2 bottom end of the accumulator
It is provided with matched with the conducting bar 11 and front and back guide groove ganged up, matches in the guide groove two side ends and is provided with front-rear direction
What is extended installs slot 20, and described install is installed with locking tooth form item 21, front and back are provided in the conducting bar 11 in slot 20
The screw rod 13 of front-rear direction extension is rotatably mounted with to the slide slot 111 of extension, and in the slide slot 111, it is described
Motor 12 is installed in 10 rear end of placed cavity, the motor 12 is connected with the screw rod 13, the motor
It is provided with shield rest device outside 12, the shield rest device includes that removing of being connected with the antivibration pad 18 of antivibration pad 18 and lower part is made an uproar
19 are covered, matches before and after being gone back in the conducting bar 11 and is provided with locking sub-assembly 3, the locking sub-assembly 3 includes and the screw rod
The sliding block 31 of 13 screw-thread fits, the left and right being set in 111 two side ends of the slide slot that matches slip slot and slide installation
The slot connection slide slot 111,31 front end of the sliding block are slipped in locking arm 30 in slot is slipped in the left and right, the left and right
Face, which is provided with to squeeze, pushes away inclined edge surfaces 310, and locking 30 outboard end of arm is provided with the locking being engaged with 21 phase of locking tooth form item
Tooth 301,30 inner end of locking arm is provided with to push away matched be squeezed of inclined edge surfaces 310 and pushes away inclined edge surfaces 300 with described squeeze.
Valuably, flange 302 is fixedly installed on 30 front/rear end of locking arm, the left and right is slipped on slot front and back end
It is provided with to lead and moves slot 32, the flange 302, which is slided, to be moved mounted on described lead in slot 32, and described lead in shifting slot 32 is installed with
Elastic component 33, the elastic component 33 are abutted with the flange 302, and the elastic component 33 is to by the 30 inside lateral deviation of locking arm
Pressure, so as to make described be squeezed push away inclined edge surfaces 300 and protrude into the slide slot 111 and the locking tooth 301 is made to be retracted to institute
Left and right is stated to slip in slot.
Valuably, the antivibration pad 18 is arranged in the bottom of the motor 12, and the antivibration pad 18 is solid with the car body 1
Fixed connection, the outside that the motor 12 is set in except set 19 of making an uproar, the lower part and the antivibration pad 18 except set 19 of making an uproar
It is fixedly connected, the upper end of the antivibration pad 18 is more than the lower end surface except set 19 of making an uproar, and the antivibration pad 18 is supporting
Resist vibration of the vibration that the motor 12 generates in the process of running to prevent the car body 1 from being generated by the motor 12
Power is excessive and shakes, and described remove makes an uproar set 19 to resist the noise that the motor 12 generates in the process of running.
Valuably, 11 front end face of the conducting bar, which is provided with to lead, moves bevel edge slot 110, to facilitate the push-in of the accumulator 2.
Valuably, the length that the locking arm 30 protrudes into the slide slot 111 is less than the screw rod 13 and arrives the cunning
The length of 111 side of row slot, to which locking 30 inner side end of arm will not interfere with the rotation of the threaded rod 13.
Valuably, the length that the locking arm 30 protrudes into the slide slot 111 surmounts the locking tooth 301 and arrives the lock
The length of permanent tooth shape item 21 slides so as to limit 31 rear end of the sliding block.
Valuably, the thickness of the locking tooth form item 21 is less than the depth for installing slot 20, described to not interfere with
Accumulator 2 is pushed into the placed cavity 10.
Valuably, there are gaps between the placed cavity 10 and the upper end and the left and right sides of accumulator 2.
When original state, under the action of the elastic component 33, the locking arm 30 can make the quilt by bias inwardly
It squeezes to push away inclined edge surfaces 300 and protrude into the slide slot 111 and the locking tooth 301 is made to be retracted to the left and right and slip in slot, and
Since the thickness of the locking tooth form item 21 is less than the depth for installing slot 20, allow the accumulator 2 along institute
Conducting bar 11 is stated to be pushed into the placed cavity 10, and it is described be squeezed push away that inclined edge surfaces 300 protrude into the slide slot 111 can be with institute
The crowded inclined edge surfaces 310 that push away for stating sliding block 31 are used cooperatively；When the accumulator 2 is pushed into the placed cavity along the conducting bar 11
After in 10, the motor 12 is made to run, the motor 12 drives the screw rod 13 to rotate, and the screw rod 13 drives
31 forward end of the sliding block slides, and crowded in the sliding block 31 pushes away inclined edge surfaces 310 and push away inclined edge surfaces 300 with described be squeezed and contact
And be pushed outwardly the locking arm 30, the locking arm 30 can make the locking tooth 301 and the locking tooth after being displaced outwardly
21 phase of shape item is engaged, and is slided before and after the accumulator 2 so as to limit；When needing to take out accumulator 2, the motor is driven
12 antiports drive 31 rear end of the sliding block to slide, the locking arm 30 under the action of the elastic component 33 by
Inside bias can make the locking tooth 301 be retracted to the left and right again and slip in slot, to allow the accumulator 2 outside
It pulls out.
The beneficial effects of the invention are as follows：Under the action of the elastic member, locking arm can be made to be squeezed to push away bevel edge by bias inwardly
Face, which protrudes into slide slot and locking tooth is made to be retracted to left and right, slips in slot, and installs slot since the thickness of locking tooth form item is less than
Depth, therefore permissible accumulator is pushed into along conducting bar in placed cavity, and be squeezed push away that inclined edge surfaces protrude into slide slot can
It is used cooperatively with the crowded inclined edge surfaces that push away of sliding block；
After accumulator is pushed into along conducting bar in placed cavity, make motor running, motor drives screw rod to rotate, and spiral
Bar drives sliding block forward end to slide, and crowded in sliding block pushes away inclined edge surfaces and being squeezed and push away that inclined edge surfaces contact and the arm that will lock pushes out
Go out, after being displaced outwardly locking tooth can mutually be engaged locking arm with the tooth form item that locks, and be slided before and after accumulator so as to limit, and lock
Gu arm outboard end also protrudes into installation, shaken upwards to which also accumulator can be limited, therefore, accumulator is locked in placed cavity
In, it thus prevents accumulator to collide to the inner wall of car body in new-energy automobile driving process, safety can be substantially reduced
Hidden danger；When needing to take out accumulator, drive motor antiport drives sliding block to slide to the back-end, and locking arm is in elastic component
Under the action of by bias inwardly, locking tooth can be made to be retracted to left and right again and slipped in slot, to allow accumulator to pull out,
Since there are gaps between placed cavity and the upper end and the left and right sides of accumulator, to reduce between accumulator and placed cavity
Frictional force, it is light to make accumulator pull out；Apparatus of the present invention are simple in structure, easy to use, and pull-out is light, is applicable to difference
The accumulator of size carries out position locking using locking sub-assembly, and locks and stablize.
The above, the specific implementation mode only invented, but invent protection domain be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention
It should be determined by the scope of protection defined in the claims.
Claims (8)
1. a kind of new-energy automobile accumulator locked instrument, it is characterised in that：Including car body and accumulator, car body setting is useful
In the placed cavity for placing accumulator, car body front end is provided with the closed cover board of placed cavity, passes through hinge between cover board and car body
It is hinged, the conducting bar of at the center of left and right and front and back extension is fixedly installed on placed cavity bottom end, accumulator bottom end is provided with
Matched with the conducting bar and front and back guide groove ganged up matches in guide groove two side ends and is provided with the slot of installing of front-rear direction extension, peace
If being installed with locking tooth form item in slot, the slide slot of front-rear direction extension is provided in conducting bar, and rotatable in slide slot
Ground is equipped with the screw rod of front-rear direction extension, places in cavity rear end and is installed with motor, motor is connected with screw rod
Connect, be provided with shield rest device outside motor, shield rest device include antivibration pad and lower part be connected with antivibration pad remove set of making an uproar, lead
In item also it is front and back match be provided with locking sub-assembly, locking sub-assembly includes and the sliding block of screw rod screw-thread fit, matching sets
The left and right being placed in slide slot two side ends slips slot and slides the locking arm slipped mounted on left and right in slot, and left and right is slipped slot and connect
Logical slide slot, sliding block front end face, which is provided with to squeeze, pushes away inclined edge surfaces, and locking arm outboard end is provided with and locks what tooth form item was mutually engaged
Lock tooth, and locking arm inner end is provided with and pushes away matched be squeezed of inclined edge surfaces and push away inclined edge surfaces with squeezing.
2. new-energy automobile as described in claim 1 accumulator locked instrument, it is characterised in that：The locking arm front and back end
Flange is fixedly installed on face, the left and right, which slips to be provided on slot front and back end, leads shifting slot, and the flange is slided mounted on described
It leads and moves in slot, and described lead in shifting slot is installed with elastic component, the elastic component is abutted with the flange.
3. new-energy automobile according to claim 1 accumulator locked instrument, it is characterised in that：The antivibration pad setting
In the bottom of the motor, the antivibration pad is fixedly connected with the car body, described to be set in the motor except making an uproar
Outside, the lower part except set of making an uproar are fixedly connected with the antivibration pad, and the upper end of the antivibration pad removes set of making an uproar more than described
Lower end surface.
4. new-energy automobile as described in claim 1 accumulator locked instrument, it is characterised in that：The conducting bar front end face is set
It is equipped with to lead and moves bevel edge slot.
5. new-energy automobile as described in claim 1 accumulator locked instrument, it is characterised in that：The locking arm protrudes into
The length of the slide slot is less than the screw rod to the length of the slide slot side.
6. new-energy automobile as described in claim 1 accumulator locked instrument, it is characterised in that：The locking arm protrudes into
The length of the slide slot surmounts the locking tooth to the length of the locking tooth form item.
7. new-energy automobile as described in claim 1 accumulator locked instrument, it is characterised in that：The locking tooth form item
Thickness is less than the depth for installing slot.
8. new-energy automobile as described in claim 1 accumulator locked instrument, it is characterised in that：The placed cavity and electric power storage
There are gaps between the upper end and the left and right sides in pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710220317.XA CN108461668A (en) | 2017-04-06 | 2017-04-06 | A kind of new-energy automobile accumulator locked instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710220317.XA CN108461668A (en) | 2017-04-06 | 2017-04-06 | A kind of new-energy automobile accumulator locked instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108461668A true CN108461668A (en) | 2018-08-28 |
Family
ID=63220975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710220317.XA Withdrawn CN108461668A (en) | 2017-04-06 | 2017-04-06 | A kind of new-energy automobile accumulator locked instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108461668A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101289054A (en) * | 2007-08-24 | 2008-10-22 | 北京理工大学 | Twin-lock quick-release locking mechanism |
| CN101289056A (en) * | 2008-01-31 | 2008-10-22 | 北京理工大学 | Quick replaceable electric motor vehicle cell box |
| CN102139622A (en) * | 2011-03-01 | 2011-08-03 | 湖南南车时代电动汽车股份有限公司 | Method and device for installing storage battery of electric car |
| CN103628746A (en) * | 2013-12-17 | 2014-03-12 | 中国人民解放军理工大学 | Safe lock device of protective and airtight partition door of subway interval |
| CN204956065U (en) * | 2015-08-31 | 2016-01-13 | 简式国际汽车设计（北京）有限公司 | Batteries of electric vehicle case mounting structure |
-
2017
- 2017-04-06 CN CN201710220317.XA patent/CN108461668A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101289054A (en) * | 2007-08-24 | 2008-10-22 | 北京理工大学 | Twin-lock quick-release locking mechanism |
| CN101289056A (en) * | 2008-01-31 | 2008-10-22 | 北京理工大学 | Quick replaceable electric motor vehicle cell box |
| CN102139622A (en) * | 2011-03-01 | 2011-08-03 | 湖南南车时代电动汽车股份有限公司 | Method and device for installing storage battery of electric car |
| CN103628746A (en) * | 2013-12-17 | 2014-03-12 | 中国人民解放军理工大学 | Safe lock device of protective and airtight partition door of subway interval |
| CN204956065U (en) * | 2015-08-31 | 2016-01-13 | 简式国际汽车设计（北京）有限公司 | Batteries of electric vehicle case mounting structure |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180828 |
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| WW01 | Invention patent application withdrawn after publication |