CN207866927U - A kind of urban public transport vehicle charging system - Google Patents
A kind of urban public transport vehicle charging system Download PDFInfo
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- CN207866927U CN207866927U CN201721922704.XU CN201721922704U CN207866927U CN 207866927 U CN207866927 U CN 207866927U CN 201721922704 U CN201721922704 U CN 201721922704U CN 207866927 U CN207866927 U CN 207866927U
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- 238000001514 detection method Methods 0.000 claims abstract description 34
- 238000012544 monitoring process Methods 0.000 claims abstract description 29
- 238000012806 monitoring device Methods 0.000 claims abstract description 26
- 238000004891 communication Methods 0.000 claims abstract description 13
- 238000009413 insulation Methods 0.000 claims abstract description 10
- 238000005265 energy consumption Methods 0.000 claims description 11
- 230000005611 electricity Effects 0.000 claims description 10
- 239000000779 smoke Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- 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
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of urban public transport vehicle charging systems, including upper monitoring host and multiple charging piles being laid in respectively on urban public transport vehicle parking station, mode carries out two-way communication by radio communication between the wireless poll terminal being arranged on upper monitoring host and urban public transport vehicle；Charging pile includes pile body and charge monitoring device；Charge monitoring device includes insulation monitoring module, GPS positioning unit and electronic circuit board, and the pile body bottom is fixed on ground；The electronic circuit board is provided with controller, charging circuit module, power management module, control circuit module and charged state detection device.The utility model simple structure and reasonable design and it is easy to use, using effect is good, effective monitoring can be carried out to multiple charging piles, and driver passes through the monitoring information for the easy each charging pile of understanding of wireless poll terminal energy being arranged on urban public transport vehicle, easy to use, practical value is high.
Description
Technical field
The utility model belongs to electric bus charging technique field, is filled more particularly, to a kind of urban public transport vehicle
Electric system.
Background technology
One of the main reason for urban environment decay in recent years, haze is multiple, generation is that the discharge of vehicle exhaust,
Orthodox car industry consumes a large amount of precious resources using oil as power, and major way of the public transport as urban transportation
One of, quantity is continuously increased, and also exacerbates its pollution to Urban Natural environment.Electric bus is with its low noise, zero
It the features such as pollution, ride comfort, is increasingly valued by the people.Currently, many cities carry out city bus using electric bus
Passenger traffic, with the gradually popularization and industrialized development of electric bus, it is desirable that the construction of its charging station systematization, rule as far as possible
Generalized.
Existing charging station has the following problems：The first, charging pile distribution dispersion, utilization rate are low；The second, charging pile produces
The management platform of quotient is managed charging pile, but management platform does not open operator, and operator cannot be effective in real time right
Charging pile is supervised；Third, operator are in the case where disposing multiple charging piles, the unified supervision interface of neither one, consumption
When it is laborious；4th, using inconvenient, the high speed development of electric bus industry can not be adapted to.
Utility model content
The technical problem to be solved by the utility model is to the deficiencies in for the above-mentioned prior art, provide a kind of city
Mass transportation facilities charging system, simple structure and reasonable design and it is easy to use, using effect is good, can be filled to multiple
Electric stake carries out effective monitoring, and driver easy can be understood by the wireless poll terminal being arranged on urban public transport vehicle
The monitoring information of each charging pile, easy to use, practical value is high.
In order to solve the above technical problems, the technical solution adopted in the utility model is：A kind of urban public transport vehicle fills
Electric system, it is characterised in that：It multiple is laid in including upper monitoring host and respectively on urban public transport vehicle parking station
Charging pile, urban public transport vehicle parking station are public streetcar bus stop, public electric taxi bus stop or public
Electric bicycle bus stop；Lead between the wireless poll terminal being arranged on the upper monitoring host and urban public transport vehicle
It crosses communication and carries out two-way communication；
The charging pile includes pile body and charge monitoring device；The charge monitoring device includes being laid on pile body and preventing
The insulation monitoring module only got an electric shock in user's charging process, the GPS positioning that the geographical location information of pile body is acquired
Unit and the electronic circuit board being laid in pile body, the pile body bottom is fixed on ground；The electronic circuit board is provided with
Controller, charging circuit module, power management module, control circuit module and the charged state of the charging pile is carried out real-time
The charged state detection device of detection is provided with charge port on the lateral wall of the pile body, and the charging circuit module is by controlling
Circuit module carries out control and it connect with control circuit module, the charging circuit module, control circuit module and controller
It is connect with power management module, the control circuit module is connect with controller, the charge port and the charging circuit mould
It is attached by charging wire between the output end of block；The insulation monitoring module is connect with controller；The controller with it is upper
Two-way communication is carried out by wireless communication module between the monitoring host computer of position；The charged state detection device is to charging circuit mould
The charging voltage detection module or the charging current of charging circuit module is carried out real-time that the charging voltage of block is measured in real time
The charging current detection module of detection, the charged state detection device and GPS positioning unit are connect with controller.
A kind of above-mentioned urban public transport vehicle charging system, it is characterized in that：The charge monitoring device further includes energy consumption
Monitoring device, the energy-consumption monitoring device include controlling chip, the data transmitting module being connect with control chip, to the charging
The electric quantity detection apparatus and unite to the charging time of monitored charging pile that electricity used in circuit module is measured in real time
The timing circuit of meter, the electric quantity detection apparatus and timing circuit are connect with control chip, the electric quantity detection apparatus and institute
State charging circuit module connection；The control chip is connect by data transmitting module with controller.
A kind of above-mentioned urban public transport vehicle charging system, it is characterized in that：The charge monitoring device further includes security protection
Equipment, the security device include the camera and smoke sensor device being laid on pile body lateral wall, the camera and described
Smoke sensor device is connect with controller.
A kind of above-mentioned urban public transport vehicle charging system, it is characterized in that：The charging pile further includes stand-by power supply, institute
State power management module include provided to utility grid alternating current carry out AC-DC conversion ac-dc converter circuit and with institute
State the voltage regulator circuit of ac-dc converter circuit connection, the input terminal of the voltage regulator circuit and the charging circuit module
Connection；Line powered by main is attached between the ac-dc converter circuit and utility grid, on the mains-supplied line
Equipped with alternating current make-and-break control switch, connected by stand-by power supply line between the voltage regulator circuit and the stand-by power supply
It connects, stand-by power supply make-and-break control switch is housed on the stand-by power supply line；The alternating current make-and-break control switch and stand-by power supply are logical
Disconnected control switch carries out control by controller and the two is connect with controller；The alarm by controller carry out control and
It connect with controller.
A kind of above-mentioned urban public transport vehicle charging system, it is characterized in that：The wireless poll terminal is smart mobile phone.
A kind of above-mentioned urban public transport vehicle charging system, it is characterized in that：The charge monitoring device further includes installation
Alarm on pile body lateral wall, the alarm are connect with controller.
A kind of above-mentioned urban public transport vehicle charging system, it is characterized in that：The charging pile further includes being mounted on pile body
Display on front side wall, the display are connect with controller, and the display is located above alarm.
The utility model has the following advantages compared with prior art：
1, simple structure and reasonable design, it is convenient and at low cost to realize.
2, easy to use and using effect is good, and working performance is safe and reliable, can effectively be supervised to multiple charging piles
Control, and driver can the easy monitoring for understanding each charging pile by the wireless poll terminal being arranged on urban public transport vehicle
Information, easy to use, reliability is high, and practical value is high.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Description of the drawings
Fig. 1 is the schematic block circuit diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model charging pile.
Reference sign:
1-pile body；2-alternating current make-and-break control switch；3-charging circuit modules；
4-energy-consumption monitoring devices；4-1-electric quantity detection apparatus；4-2-control chip；
4-3-data transmitting module；4-4-timing circuit；5-control circuit modules；
7-stand-by power supply make-and-break control switch；8-controllers；
9-alarms；10-upper monitoring hosts；
12-power management modules；13-displays；14-security devices；
15-insulation monitoring modules；16-wireless poll terminals；
17-charged state detection devices；18-GPS positioning units；
19-charge monitoring devices.
Specific implementation mode
As shown in Figure 1, the utility model includes upper monitoring host 10 and multiple is laid in urban public transport vehicle respectively
Charging pile on bus stop, urban public transport vehicle parking station are public streetcar bus stop, public electric taxi
Bus stop or public electronic bicycle parking station；The upper monitoring host 10 be arranged on urban public transport vehicle it is wireless
Mode carries out two-way communication by radio communication between inquiry terminal 16；
As shown in Fig. 2, the charging pile includes pile body 1 and charge monitoring device 19；The charge monitoring device 19 includes
It is laid on pile body 1 and prevents the insulation monitoring module got an electric shock in user's charging process 15, the geographical location of pile body 1 is believed
The GPS positioning unit 18 being acquired and the electronic circuit board being laid in pile body 1 are ceased, ground is fixed in 1 bottom of the pile body
On；The electronic circuit board is provided with controller 8, charging circuit module 3, power management module 12,5 and of control circuit module
To the charged state detection device 17 that the charged state of the charging pile is measured in real time, set on the lateral wall of the pile body 1
It is equipped with charge port, the charging circuit module 3 carries out control by control circuit module 5 and it connect with control circuit module 5, institute
It states charging circuit module 3, control circuit module 5 and controller 8 to connect with power management module 12, the control circuit mould
Block 5 is connect with controller 8, is attached by charging wire between the charge port and the output end of the charging circuit module；
The insulation monitoring module 15 is connect with controller 8；Pass through wireless telecommunications mould between the controller 8 and upper monitoring host 10
Block carries out two-way communication；The charged state detection device 17 is to be measured in real time to the charging voltage of charging circuit module 3
Charging voltage detection module or charging current detection module that the charging current of charging circuit module 3 is measured in real time,
The charged state detection device 17 and GPS positioning unit 18 are connect with controller 8.
In the present embodiment, the charge monitoring device 19 further includes energy-consumption monitoring device 4, and the energy-consumption monitoring device 4 wraps
Include control chip 4-2, the data transmitting module 4-3 being connect with control chip 4-2, to the electricity used in the charging circuit module
The electric quantity detection apparatus 4-1 the being measured in real time and timing circuit 4-4 that the charging time of monitored charging pile is counted,
The electric quantity detection apparatus 4-1 and timing circuit 4-4 is connect with control chip 4-2, the electric quantity detection apparatus 4-1 and institute
State charging circuit module connection；The control chip 4-2 is connect by data transmitting module 4-3 with controller 8.
In actual use, reality is carried out by energy-consumption monitoring device 4 respectively to the energy consumption of each charging pile in monitored charging station
When monitoring and by monitored consumption information synchronous driving to controller 8, thus the energy consumption of charging pile can be monitored in real time.
In the present embodiment, the charge monitoring device 19 further includes security device 14, and the security device 14 includes laying
Camera and smoke sensor device on 1 lateral wall of pile body, the camera and the smoke sensor device connect with controller 8
It connects.
In this way, by security device 14 to the video information of 1 side of pile body and smokescope information (i.e. safeguard information) into
Row detection in real time, and by institute's detection information synchronous driving to controller 8.
In the present embodiment, the charging pile further includes stand-by power supply, and the power management module 12 includes to utility grid
The voltage tune that provided alternating current carries out the ac-dc converter circuit of AC-DC conversion and connect with the ac-dc converter circuit
Economize on electricity road, the voltage regulator circuit are connect with the input terminal of the charging circuit module；The ac-dc converter circuit and city
Line powered by main is attached between power grid, and alternating current make-and-break control switch 2, the electricity are housed on the mains-supplied line
It is attached by stand-by power supply line between voltage regulator circuit and the stand-by power supply, standby electricity is housed on the stand-by power supply line
Source make-and-break control switch 7；The alternating current make-and-break control switch 2 and stand-by power supply make-and-break control switch 7 are controlled by controller 8
It makes and the two is connect with controller 8；The alarm 9 carries out control by controller 8 and it connect with controller 8.
Thus, using utility grid and two kinds of power supply modes of stand-by power supply, the reliability of charging pile can be effectively improved, and
Two kinds of power supply mode switchings are easy.
In the present embodiment, the wireless poll terminal 16 is smart mobile phone.
In the present embodiment, the charge monitoring device 19 further includes the alarm 9 being mounted on 1 lateral wall of pile body, described
Alarm 9 is connect with controller 8.
In the present embodiment, the charging pile further includes the display 13 being mounted on 1 front side wall of pile body, the display 13
It is connect with controller 8, the display 13 is located at 9 top of alarm.
In the present embodiment, the insulation monitoring module 15 includes the electricity being measured in real time to the leakage current of the charging wire
Stream detection unit and the main control unit being connect with the current detecting unit, the main control unit are connect with controller 8.Thus,
The insulation monitoring module 15 can also be used as power-off abnormal detector and use.
In actual use, by 17 detection informations of charged state detection device can it is easy, directly judge each charging pile
Whether charged state is in, and whether the working condition that energy is direct in this way, clear and simplicity understands each charging pile understands each charging pile
It is in running order；Also, the information about power detected in conjunction with electric quantity detection apparatus 4-1, energy is direct, has a clear understanding of each charging
Energy consumption under stake in running order (i.e. charged state) and off working state (i.e. standby mode).
As shown in the above, effective monitoring can carry out multiple charging piles respectively using the utility model, and can be right
Geographical location information, consumption information and safeguard information of each charging pile etc. fully understanded, further increase charging pile can
By property, the overall monitor to charging pile can be realized.Meanwhile driver can inquire filling for each charging pile by wireless poll terminal 16
Electricity condition, to be quickly found out the charging pile for being in off working state.
The above is only the preferred embodiment of the utility model, not imposed any restrictions to the utility model, every
Any simple modification, change and equivalent structure made by above example are changed according to the utility model technical spirit, still
Belong in the protection domain of technical solutions of the utility model.
Claims (7)
1. a kind of urban public transport vehicle charging system, it is characterised in that：Including upper monitoring host (10) and multiple difference
The charging pile being laid on urban public transport vehicle parking station, urban public transport vehicle parking station are stopped for public streetcar
It pulls in, public electric taxi bus stop or public electronic bicycle parking station；The upper monitoring host (10) is public with city
Mode carries out two-way communication by radio communication between the wireless poll terminal (16) being arranged on vehicular traffic altogether；
The charging pile includes pile body (1) and charge monitoring device (19)；The charge monitoring device (19) includes being laid in stake
On body (1) and prevent the insulation monitoring module (15) got an electric shock in user's charging process, to the geographical location information of pile body (1)
The GPS positioning unit (18) being acquired and the electronic circuit board being laid in pile body (1), pile body (1) bottom are fixed on
On ground；The electronic circuit board is provided with controller (8), charging circuit module (3), power management module (12), control electricity
Road module (5) and the charged state detection device (17) that the charged state of the charging pile is measured in real time, the pile body
(1) be provided with charge port on lateral wall, the charging circuit module (3) by control circuit module (5) carry out control and its with
Control circuit module (5) connect, the charging circuit module (3), control circuit module (5) and controller (8) with power supply pipe
It manages module (12) to connect, the control circuit module (5) connect with controller (8), the charge port and the charging circuit mould
It is attached by charging wire between the output end of block；The insulation monitoring module (15) connect with controller (8)；The control
Two-way communication is carried out by wireless communication module between device (8) and upper monitoring host (10)；The charged state detection device
(17) it is the charging voltage detection module being measured in real time to the charging voltage of charging circuit module (3) or to charging circuit mould
The charging current detection module that the charging current of block (3) is measured in real time, the charged state detection device (17) and GPS are fixed
Bit location (18) is connect with controller (8).
2. a kind of urban public transport vehicle charging system described in accordance with the claim 1, it is characterised in that：The charging monitoring
Device (19) further includes energy-consumption monitoring device (4), and the energy-consumption monitoring device (4) includes control chip (4-2) and control chip
The data transmitting module (4-3) of (4-2) connection examines the electricity that the electricity used in the charging circuit module is measured in real time
Survey the timing circuit (4-4) device (4-1) and counted to the charging time of monitored charging pile, the electric quantity detection apparatus
(4-1) and timing circuit (4-4) are connect with control chip (4-2), the electric quantity detection apparatus (4-1) and the charging circuit
Module connects；The control chip (4-2) is connect by data transmitting module (4-3) with controller (8).
3. according to a kind of urban public transport vehicle charging system as claimed in claim 1 or 2, it is characterised in that：The charging
Monitoring device (19) further includes security device (14), and the security device (14) includes being laid in taking the photograph on pile body (1) lateral wall
As head and smoke sensor device, the camera and the smoke sensor device are connect with controller (8).
4. according to a kind of urban public transport vehicle charging system as claimed in claim 1 or 2, it is characterised in that：The charging
Stake further includes stand-by power supply, and the power management module (12) includes that alternating current provided to utility grid carries out AC-DC conversion
Ac-dc converter circuit and the voltage regulator circuit that is connect with the ac-dc converter circuit, the voltage regulator circuit and institute
State the input terminal connection of charging circuit module；Line progress powered by main between the ac-dc converter circuit and utility grid
Connection, is equipped with alternating current make-and-break control switch (2) on the mains-supplied line, the voltage regulator circuit and the stand-by power supply it
Between be attached by stand-by power supply line, on the stand-by power supply line be equipped with stand-by power supply make-and-break control switch (7)；The alternating current
Make-and-break control switch (2) and stand-by power supply make-and-break control switch (7) control carried out by controller (8) and the two and controller
(8) it connects.
5. according to a kind of urban public transport vehicle charging system as claimed in claim 1 or 2, it is characterised in that：It is described wireless
It is smart mobile phone to inquire terminal (16).
6. according to a kind of urban public transport vehicle charging system as claimed in claim 1 or 2, it is characterised in that：The charging
Monitoring device (19) further includes the alarm (9) being mounted on pile body (1) lateral wall, and the alarm (9) connects with controller (8)
It connects.
7. a kind of urban public transport vehicle charging system according to claim 6, it is characterised in that：The charging pile is also
Including the display (13) being mounted on pile body (1) front side wall, the display (13) connect with controller (8), the display
Device (13) is located above alarm (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721922704.XU CN207866927U (en) | 2017-12-31 | 2017-12-31 | A kind of urban public transport vehicle charging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721922704.XU CN207866927U (en) | 2017-12-31 | 2017-12-31 | A kind of urban public transport vehicle charging system |
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| Publication Number | Publication Date |
|---|---|
| CN207866927U true CN207866927U (en) | 2018-09-14 |
Family
ID=63464287
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721922704.XU Active CN207866927U (en) | 2017-12-31 | 2017-12-31 | A kind of urban public transport vehicle charging system |
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| Country | Link |
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| CN (1) | CN207866927U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466362A (en) * | 2018-12-07 | 2019-03-15 | 中能易电新能源技术有限公司 | Charging pile safety monitoring system |
| CN109976235A (en) * | 2019-04-30 | 2019-07-05 | 广东省计量科学研究院（华南国家计量测试中心） | A kind of comprehensive monitoring system for charging pile |
| CN110949149A (en) * | 2019-12-12 | 2020-04-03 | 海南电网有限责任公司 | Electric vehicle charging positioning method and system |
| CN111114361A (en) * | 2019-11-14 | 2020-05-08 | 安徽科技学院 | Charging plug management protection system based on internet |
-
2017
- 2017-12-31 CN CN201721922704.XU patent/CN207866927U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466362A (en) * | 2018-12-07 | 2019-03-15 | 中能易电新能源技术有限公司 | Charging pile safety monitoring system |
| CN109976235A (en) * | 2019-04-30 | 2019-07-05 | 广东省计量科学研究院（华南国家计量测试中心） | A kind of comprehensive monitoring system for charging pile |
| CN111114361A (en) * | 2019-11-14 | 2020-05-08 | 安徽科技学院 | Charging plug management protection system based on internet |
| CN110949149A (en) * | 2019-12-12 | 2020-04-03 | 海南电网有限责任公司 | Electric vehicle charging positioning method and system |
| CN110949149B (en) * | 2019-12-12 | 2022-12-06 | 海南电网有限责任公司 | Electric vehicle charging positioning method and system |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Urban public transport vehicle charging system Effective date of registration: 20190524 Granted publication date: 20180914 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: SHAANXI ZHONGXING XIANGLIN ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: 2019990000461 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200608 Granted publication date: 20180914 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: SHAANXI ZHONGXING XIANGLIN ELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: 2019990000461 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A charging system for urban public transport vehicles Effective date of registration: 20211209 Granted publication date: 20180914 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: SHAANXI ZHONGXING XIANGLIN ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: Y2021610000402 |
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| CP03 | Change of name, title or address |
Address after: 710000 Floor 9, Building 10, Qihang Xinyuan, Jianzhang Road, Fengdong New Town, Xixian New District, Xianyang City, Shaanxi Province Patentee after: Shaanxi Huatian Juneng Technology Co.,Ltd. Address before: 710065 Room 402, Building 8, collaborative innovation port pilot test, Hongguang Avenue, Fengdong New Town, Xixian New District, Xi'an, Shaanxi Province Patentee before: SHAANXI ZHONGXING XIANGLIN ELECTRONIC TECHNOLOGY CO.,LTD. |
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Date of cancellation: 20230113 Granted publication date: 20180914 Pledgee: Xi'an innovation financing Company limited by guarantee Pledgor: SHAANXI ZHONGXING XIANGLIN ELECTRONIC TECHNOLOGY CO.,LTD. Registration number: Y2021610000402 |
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| CP02 | Change in the address of a patent holder |
Address after: 710000 9/F, Building 10, Qihang Xinyuan, Jianzhang Road, Fengdong New Town, Xixian New District, Xi'an, Shaanxi Province Patentee after: Shaanxi Huatian Juneng Technology Co.,Ltd. Address before: 710000 Floor 9, Building 10, Qihang Xinyuan, Jianzhang Road, Fengdong New Town, Xixian New District, Xianyang City, Shaanxi Province Patentee before: Shaanxi Huatian Juneng Technology Co.,Ltd. |
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