CN206742912U - A kind of new mobile type charging pile - Google Patents
A kind of new mobile type charging pile Download PDFInfo
- Publication number
- CN206742912U CN206742912U CN201720563801.8U CN201720563801U CN206742912U CN 206742912 U CN206742912 U CN 206742912U CN 201720563801 U CN201720563801 U CN 201720563801U CN 206742912 U CN206742912 U CN 206742912U
- Authority
- CN
- China
- Prior art keywords
- charging pile
- cable
- slide rail
- control box
- new mobile
- 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.)
- Active
Links
Classifications
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a kind of new mobile type charging pile, including fixed mount, distribution box, slide rail, pulley, cable retractor device, cable, charging gun, control of intelligent terminal and intelligent control box, wherein, fixed mount is connected with slide rail；Distribution box is provided with fixed mount；Intelligent control box is moved by pulley along slide rail；Cable retractor device is provided with intelligent control box；Cable retractor device passes through cable connection with charging gun；Intelligent control box connects with control of intelligent terminal communication.New mobile type charging pile provided by the utility model, by the way that traditional fixed charging device is changed into moveable aerial lift-on/lift-off type or aerial mode, the function that separate unit charging pile is the service of multiple parking stalls is realized, solves the problems, such as that charging pile utilization rate is low.New mobile type charging pile provided by the utility model, the utilization rate of charging pile is improved, saves space, it is simple and reasonable, it is applicable indoor and outdoor parking lot and expressway service area parking stall.
Description
Technical field
Automobile charging pile field is the utility model is related to, more particularly to a kind of new mobile type charging pile.
Background technology
Ev industry is the low-carbon energy-saving industry that country widelys popularize, and electrically-charging equipment is the base of Development of Electric Vehicles
Infrastructure, in light of this situation, State Grid Corporation of China and Southern Power Grid Company are wideling popularize charging electric vehicle facility
Build, and as the key project of its " 12 ".Charging electric vehicle facility can be divided into charging pile, charging station, electrical changing station
Three types.Charging pile provides ac charging power supply to the electric automobile with Vehicular charger, smaller with floor space, cloth
The characteristics of point is flexible.On long terms, the normal charge mode that leading position is occupied in China should be trickle charge, parking lot and roadside
Alternating-current charging pile will turn into prevailing electrically-charging equipment.
Charging pile in the market is to pinpoint vertical charging pile or hanging charging pile, its shortcoming to be：The charging pile is
Fixed, charging connection wire limited length is pinpointed, a charging pile can only be pinpointed to limit the 1-2 portions car in parking areal extent
Charging, and parking lot configuration charging pile limited amount, cause can for charging electric vehicle parking stall it is very limited, be particularly
Public Parking, parking stall resource is nervous, and vehicular movement is very big, when the parking stall equipped with charging pile is taken by non-electrical electrical automobile
When, fixed charging pile can not charge to the electric automobile that needs charge, and cause charging pile utilization rate low；If each parking stall is matched somebody with somebody
A charging pile is put, construction costs is very huge, is influenceed by factors such as distribution underpower, place insufficient spaces, transformation difficulty
High, this difficult problem that charges directly influences promotion and popularization of the country for New-energy electric vehicle.
Utility model content
To solve the problems, such as to mention in above-mentioned background technology, the utility model provides a kind of new mobile type charging pile, bag
Fixed mount, distribution box, slide rail, pulley, cable retractor device, cable, charging gun, control of intelligent terminal and intelligent control box are included,
Wherein,
The fixed mount is connected with the slide rail；The distribution box is provided with the fixed mount；The intelligent control box is led to
The pulley is crossed to move along the slide rail；The cable retractor device is provided with the intelligent control box；The cable expansion dress
Put and pass through the cable connection with the charging gun；The intelligent control box connects with control of intelligent terminal communication.
Further, the charging gun is provided with auto-unlocking device.
Further, the pulley is electronic pulley.
Further, one end of the intelligent control box connecting cable drag chain, the cable-pulling chain other end are matched somebody with somebody with described
Electronic box connects.
Further, the slide rail is made up of the first slide rail and the second slide rail.
Further, the intelligent control box surface is provided with display board.
Further, the intelligent control box is provided with wireless communication module.
New mobile type charging pile provided by the utility model, it is removable by the way that traditional fixed charging device is changed into
Dynamic aerial lift-on/lift-off type or aerial mode, in the case of realizing charge function, separate unit charging pile is set to be taken for multiple parking stalls
Business, solves the problems, such as that charging pile utilization rate is low.New mobile type charging pile provided by the utility model, it is newest to integrate Internet of Things
Technology, automation, intelligence degree are high, improve the utilization rate of charging pile, save space, simple and reasonable, are applicable room
Interior, motor pool and expressway service area parking stall.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are
Some embodiments of the utility model, for those of ordinary skill in the art, do not paying the premise of creative labor
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is new mobile type charging pile schematic diagram provided by the utility model.
Reference：
| 10 fixed mounts | 20 distribution boxs | 31 first slide rails |
| 32 second slide rails | 40 pulleys | 50 cable retractor devices |
| 51 cables | 52 charging guns | 60 display boards |
| 70 cable-pulling chains | 80 control of intelligent terminal | 90 intelligent control box |
| 100 supports | 110 parking stalls | 521 auto-unlocking devices |
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of the utility model protection.
, it is necessary to explanation in description of the present utility model, term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For to limitation of the present utility model.In addition, term " first ", " second " be only used for describe purpose, and it is not intended that instruction or
Imply relative importance.
As shown in figure 1, the utility model embodiment provides a kind of new mobile type charging pile, including fixed mount 10, distribution
Case 20, slide rail, pulley 40, cable retractor device 50, cable 51, charging gun 52, control of intelligent terminal 80 and intelligent control box 90,
Wherein,
The fixed mount 10 is connected with the slide rail；The distribution box 20 is provided with the fixed mount 10；The intelligence control
Case 90 processed is moved by the pulley 40 along the slide rail；The cable retractor device 50 is provided with the intelligent control box 90；
The cable retractor device 50 is connected with the charging gun 52 by the cable 51；The intelligent control box 90 and the intelligence
Control the communication connection of terminal 80.
When it is implemented, the side wall of fixed mount 10 is connected with slide rail；Distribution box 20 is provided with fixed mount 10；Distribution box 20 and electricity
Source connects, and is the distribution of intelligent control box 90；Fixed mount 10 is fixed on wall, crossbeam or support 100（As shown in Figure 2）On；Intelligence
Energy control cabinet 90 is provided with pulley 40, and pulley 40 is arranged on slide rail, and pulley 40 is by the inner computer data of intelligent control box 90
Processing module controls, and motor drive mechanism live roller rotates, and intelligent control box 90 is moved along slide rail；It is provided with intelligent control box 90
Cable retractor device 50, intelligent control box 90 control cable retractor device 50 cable 51 is extended and is shunk；Cable retractor device
50 are connected with charging gun 52 by cable 51；Intelligent control box 90 connects with the communication of control of intelligent terminal 80, control of intelligent terminal
80 be the operation terminal with intelligent microcomputer control panel, control of intelligent terminal 80 be provided with parking stall, charging, release charging,
The buttons such as reset, the purpose of field control charging pile is reached by control of intelligent terminal 80, it is more to realize single charging pile service
The function of individual parking stall 110.
New mobile type charging pile provided by the utility model, it is removable by the way that traditional fixed charging device is changed into
Dynamic aerial lift-on/lift-off type or aerial mode, in the case of realizing charge function, separate unit charging pile is set to be taken for multiple parking stalls
Business, solves the problems, such as that charging pile utilization rate is low.New mobile type charging pile provided by the utility model, it is newest to integrate Internet of Things
Technology, automation, intelligence degree are high, improve the utilization rate of charging pile, save space, simple and reasonable, are applicable room
Interior, motor pool and expressway service area parking stall.
Preferably, the charging gun 52 is provided with auto-unlocking device 521.
When it is implemented, the side of charging gun 52 is connected with cable 51, opposite side is provided with auto-unlocking device 521, passes through
After control of intelligent terminal 80 sets charging interval, charge volume, control of intelligent terminal 80 is signaled to intelligent control box 90,
Intelligent control box 90, which is moved to, needs charging parking position, and cable 51 is extended to appropriate length, and charging gun 52 is connected to and waits to fill
After the vehicle charging mouth of electricity, the automatic locking of auto-unlocking device 521, system starts to charge up, and now charging gun can not be extracted, charging
After the completion of charging gun automatically power off unblock, charging gun presses reset key after extracting, cable retractor device 50 automatically retracts charging gun
52 cables, system are in holding state, wait next work order, avoid charging gun 52 from rocking everywhere and cause to damage.
Preferably, the pulley 40 is electronic pulley.
Preferably, one end of the connecting cable drag chain 70 of intelligent control box 90, the other end of cable-pulling chain 70 and institute
Distribution box 20 is stated to connect.
When it is implemented, intelligent control box 90 is by controlling the motion of pulley 40 intelligent control box 90 is moved along slide rail；
The one end of cable-pulling chain 70 connects intelligent control box 90, and the other end is connected with distribution box 20；One end company is provided with cable-pulling chain 70
Distribution box 20 is connect, the other end connects the cable of intelligent control box 90；In disorder cable housing is got up, avoids intelligent control box 90
Motion makes cable the phenomenon for knotting, winding occur, and ensures the normal work of whole charging pile.
Preferably, the slide rail is made up of the first slide rail 31 and the second slide rail 32.
When it is implemented, slide rail is made up of the first slide rail 31 and the second slide rail 32, the slide rail 31 of fixed mount 10 and first and
Two slide rails 32 connect, and the first slide rail 31 is arranged at the top of the second slide rail 32, and fixed mount 10 is fixed on wall, crossbeam or support
On 100；Intelligent control box 90 is provided with four pulleys 40, and two pulleys 40 are arranged on the first slide rail 31, and another two pulley 40 is set
The second slide rail 32 is placed in, intelligent control box 90 can be fixed, makes the even running of intelligent control box 90.
Preferably, the surface of intelligent control box 90 is provided with display board 60.
Preferably, the intelligent control box 90 is provided with wireless communication module.
When it is implemented, intelligent control box 90 is provided with wireless communication module, intelligent control is realized by wireless communication module
The intelligent terminal wireless communication of case 90 processed and computer, mobile phone etc., allows user can be easily with mobile intelligent terminals such as mobile phones
Complete the functions such as reservation, payment.
Although herein it is more used such as fixed mount, distribution box, slide rail, pulley, cable retractor device, cable,
The terms such as charging gun, display board, cable-pulling chain, cable-pulling chain, intelligent control box, auto-unlocking device, but be not precluded from using
The possibility of other terms.It is used for the purpose of more easily describing and explaining essence of the present utility model using these terms；
They are construed to any additional limitation and all disagreed with the utility model spirit.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (7)
1. a kind of new mobile type charging pile, it is characterised in that including fixed mount（10）, distribution box（20）, slide rail, pulley
（40）, cable retractor device（50）, cable（51）, charging gun（52）, control of intelligent terminal（80）And intelligent control box（90）, its
In,
The fixed mount（10）It is connected with the slide rail；The fixed mount（10）It is interior to be provided with the distribution box（20）；The intelligence
Control cabinet（90）Pass through the pulley（40）Moved along the slide rail；The intelligent control box（90）It is interior to be provided with the cable expansion
Device（50）；The cable retractor device（50）With the charging gun（52）Pass through the cable（51）Connection；The intelligence control
Case processed（90）With the control of intelligent terminal（80）Communication connection.
2. new mobile type charging pile according to claim 1, it is characterised in that：The charging gun（52）It is provided with automatic
Tripper（521）.
3. new mobile type charging pile according to claim 1, it is characterised in that：The pulley（40）For electronic pulley.
4. new mobile type charging pile according to claim 1, it is characterised in that：The intelligent control box（90）Connection electricity
Cable drag chain（70）One end, the cable-pulling chain（70）The other end and the distribution box（20）Connection.
5. new mobile type charging pile according to claim 1, it is characterised in that：The slide rail is by the first slide rail（31）With
Second slide rail（32）Form.
6. new mobile type charging pile according to claim 1, it is characterised in that：The intelligent control box（90）Surface is set
There is display board（60）.
7. according to the new mobile type charging pile described in claim any one of 1-6, it is characterised in that：The intelligent control box
（90）Provided with wireless communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720563801.8U CN206742912U (en) | 2017-05-19 | 2017-05-19 | A kind of new mobile type charging pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720563801.8U CN206742912U (en) | 2017-05-19 | 2017-05-19 | A kind of new mobile type charging pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206742912U true CN206742912U (en) | 2017-12-12 |
Family
ID=60566365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720563801.8U Active CN206742912U (en) | 2017-05-19 | 2017-05-19 | A kind of new mobile type charging pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206742912U (en) |
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107911490A (en) * | 2017-12-26 | 2018-04-13 | 数源科技股份有限公司 | Intelligent mobile charging pile group system and its control method |
| CN108128187A (en) * | 2017-12-20 | 2018-06-08 | 山东理工职业学院 | New-energy electric vehicle packaged type electric automobile charging pile |
| CN108237946A (en) * | 2018-03-16 | 2018-07-03 | 博众精工科技股份有限公司 | The auxiliary powered device of charging pile |
| CN108382250A (en) * | 2018-04-06 | 2018-08-10 | 东莞市北扬工业设计有限公司 | It is a kind of to carry the charging pile for blocking function |
| CN108674211A (en) * | 2018-04-06 | 2018-10-19 | 东莞市北扬工业设计有限公司 | A kind of multifunctional floating charging pile |
| CN108749639A (en) * | 2018-08-03 | 2018-11-06 | 王�琦 | It is a kind of based on can folding and unfolding charging gun intelligent charging spot and charging method |
| CN109353236A (en) * | 2018-09-30 | 2019-02-19 | 济南万象轩智能科技有限公司 | Charging equipment of electric automobile, field of parking based on automatic identification, system, method |
| CN109515226A (en) * | 2018-12-12 | 2019-03-26 | 电帆投资管理(上海)有限公司 | A kind of suspension type intelligent DC charging system |
| CN109733225A (en) * | 2018-11-12 | 2019-05-10 | 辽宁石油化工大学 | A kind of underground parking suspension type charging unit |
| CN110682808A (en) * | 2018-07-06 | 2020-01-14 | 郑州宇通客车股份有限公司 | Charging device |
| CN110936837A (en) * | 2019-11-09 | 2020-03-31 | 安徽中科鸿途智能科技有限公司 | Charging pile with movable charging head |
| CN111186318A (en) * | 2020-03-18 | 2020-05-22 | 邬志卿 | Parking area removes charging system, machine robot that charges |
| CN111546918A (en) * | 2020-04-21 | 2020-08-18 | 电帆投资管理(上海)有限公司 | Multi-vehicle displacement movable type direct current charging system and method thereof |
| CN112248836A (en) * | 2020-10-21 | 2021-01-22 | 北京理工大学 | Telescopic automatic charging gun device and charging method |
| CN112248837A (en) * | 2020-10-21 | 2021-01-22 | 北京理工大学 | Electric automobile charge arm and automatic intelligent charging device |
| CN112498160A (en) * | 2021-01-11 | 2021-03-16 | 桂林航天工业学院 | Quick charging device of new energy automobile |
| CN113635802A (en) * | 2021-07-28 | 2021-11-12 | 国网山东省电力公司乐陵市供电公司 | Pull formula car charging device |
| CN115891700A (en) * | 2023-02-06 | 2023-04-04 | 徐州力奥新能源设备有限公司 | New energy automobile charging device |
| CN117416236A (en) * | 2023-10-31 | 2024-01-19 | 利嘉新能源有限公司 | Wireless charging device for automobile |
-
2017
- 2017-05-19 CN CN201720563801.8U patent/CN206742912U/en active Active
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108128187A (en) * | 2017-12-20 | 2018-06-08 | 山东理工职业学院 | New-energy electric vehicle packaged type electric automobile charging pile |
| CN107911490B (en) * | 2017-12-26 | 2023-12-05 | 数源科技股份有限公司 | Intelligent mobile charging pile group system and control method thereof |
| CN107911490A (en) * | 2017-12-26 | 2018-04-13 | 数源科技股份有限公司 | Intelligent mobile charging pile group system and its control method |
| CN108237946A (en) * | 2018-03-16 | 2018-07-03 | 博众精工科技股份有限公司 | The auxiliary powered device of charging pile |
| CN108382250A (en) * | 2018-04-06 | 2018-08-10 | 东莞市北扬工业设计有限公司 | It is a kind of to carry the charging pile for blocking function |
| CN108674211A (en) * | 2018-04-06 | 2018-10-19 | 东莞市北扬工业设计有限公司 | A kind of multifunctional floating charging pile |
| CN110682808A (en) * | 2018-07-06 | 2020-01-14 | 郑州宇通客车股份有限公司 | Charging device |
| CN108749639A (en) * | 2018-08-03 | 2018-11-06 | 王�琦 | It is a kind of based on can folding and unfolding charging gun intelligent charging spot and charging method |
| CN109353236A (en) * | 2018-09-30 | 2019-02-19 | 济南万象轩智能科技有限公司 | Charging equipment of electric automobile, field of parking based on automatic identification, system, method |
| CN109733225B (en) * | 2018-11-12 | 2022-06-14 | 辽宁石油化工大学 | Suspension type charging device for underground parking lot |
| CN109733225A (en) * | 2018-11-12 | 2019-05-10 | 辽宁石油化工大学 | A kind of underground parking suspension type charging unit |
| CN109515226A (en) * | 2018-12-12 | 2019-03-26 | 电帆投资管理(上海)有限公司 | A kind of suspension type intelligent DC charging system |
| CN110936837A (en) * | 2019-11-09 | 2020-03-31 | 安徽中科鸿途智能科技有限公司 | Charging pile with movable charging head |
| CN111186318B (en) * | 2020-03-18 | 2023-11-24 | 邬志卿 | Parking area removes charging system, charging robot |
| CN111186318A (en) * | 2020-03-18 | 2020-05-22 | 邬志卿 | Parking area removes charging system, machine robot that charges |
| CN111546918A (en) * | 2020-04-21 | 2020-08-18 | 电帆投资管理(上海)有限公司 | Multi-vehicle displacement movable type direct current charging system and method thereof |
| CN112248836A (en) * | 2020-10-21 | 2021-01-22 | 北京理工大学 | Telescopic automatic charging gun device and charging method |
| CN112248837A (en) * | 2020-10-21 | 2021-01-22 | 北京理工大学 | Electric automobile charge arm and automatic intelligent charging device |
| CN112498160A (en) * | 2021-01-11 | 2021-03-16 | 桂林航天工业学院 | Quick charging device of new energy automobile |
| CN112498160B (en) * | 2021-01-11 | 2022-01-07 | 桂林航天工业学院 | Quick charging device of new energy automobile |
| CN113635802A (en) * | 2021-07-28 | 2021-11-12 | 国网山东省电力公司乐陵市供电公司 | Pull formula car charging device |
| CN115891700A (en) * | 2023-02-06 | 2023-04-04 | 徐州力奥新能源设备有限公司 | New energy automobile charging device |
| CN117416236A (en) * | 2023-10-31 | 2024-01-19 | 利嘉新能源有限公司 | Wireless charging device for automobile |
| CN117416236B (en) * | 2023-10-31 | 2024-04-09 | 利嘉新能源有限公司 | Automobile charging device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206742912U (en) | A kind of new mobile type charging pile | |
| CN205637775U (en) | A electric automobile automatic device of plugging into that charges for stereo garage | |
| CN109278722B (en) | Electric automobile shared battery system and power conversion method | |
| CN204983810U (en) | Secret stereo garage that can wirelessly charge | |
| CN206568915U (en) | A kind of moveable lift charging pile | |
| CN107825970B (en) | Electric automobile road section type mobile wireless charging station | |
| CN105332533B (en) | A kind of chargeable mechanical stereo garage | |
| CN207875427U (en) | Parking lot intelligent charging system | |
| CN109204248B (en) | Electric automobile trades electric cabinet | |
| CN205135045U (en) | Stereo garage that can charge for car | |
| CN104539025A (en) | Charging pile for new energy automobile | |
| CN108528258A (en) | Garage suspension electric automobile charging pile | |
| CN204391860U (en) | Charging system for electric automobile and charging electric vehicle car | |
| CN205017052U (en) | System is used multipurposely at urban road street lamp power supply networking based on direct current facility that charges | |
| CN107859393B (en) | Parking system | |
| CN207714869U (en) | A kind of parking lot with wireless charging function | |
| CN205104946U (en) | Mobile power station formula power supply unit | |
| CN205195351U (en) | Intelligence sharing formula charging system | |
| CN106760770A (en) | Comb tooth exchange type stereoscopic garage and its charging method with charge function | |
| CN207732483U (en) | A kind of rail mounted robot wireless charging device | |
| CN106058964A (en) | Outdoor integrated charging pile | |
| CN206211644U (en) | A kind of power generating streetlamp formula charging pile with micro-base station | |
| CN209163561U (en) | A kind of double-deck stereo parking stall for supporting wireless charging | |
| CN211949816U (en) | Intelligent charging parking lot suitable for electric automobile | |
| CN204578142U (en) | A kind of multi-storied garage charging system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |