CN206331924U - Super capacitor mounting bracket and super-capacitor module - Google Patents
Super capacitor mounting bracket and super-capacitor module Download PDFInfo
- Publication number
- CN206331924U CN206331924U CN201621361007.7U CN201621361007U CN206331924U CN 206331924 U CN206331924 U CN 206331924U CN 201621361007 U CN201621361007 U CN 201621361007U CN 206331924 U CN206331924 U CN 206331924U
- Authority
- CN
- China
- Prior art keywords
- super capacitor
- super
- support frame
- mounting bracket
- base
- 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- Withdrawn - After Issue
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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
- 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
- Y02E60/13—Energy storage using capacitors
Abstract
The utility model provides a kind of super capacitor mounting bracket and super-capacitor module, is related to technical field of energy storage, to solve artificial dismounting to super capacitor, the problem of maintenance is inconvenient.Super capacitor mounting bracket includes：Base, the both sides of base are provided with the movable pulley that can freely rotate, and the rotary shaft of movable pulley and the upper surface of base are perpendicular；It is arranged on the insulating part above base；It is arranged on and the first fixing hole for being fixedly connected super capacitor and the second fixing hole for being fixedly connected with insulating part is offered on the support frame at the top of insulating part, support frame, support frame screws in the second fixing hole by screw and is fixedly connected with insulating part.The super capacitor mounting bracket that the utility model is provided, due to being provided with the movable pulley that can freely rotate in the both sides of base, therefore, when super capacitor breaks down, super-capacitor module can be extracted out, dismantle, repairs by workman from rack, so as to avoid repairing the inconvenient situation of super capacitor in the crawl space of rack.
Description
Technical field
The utility model is related to technical field of energy storage, more particularly, to a kind of super capacitor mounting bracket and super capacitor mould
Block.
Background technology
The development trend of energy back feed device is by super capacitor, resistance under the premise of ensureing that reliability, energy are adjustable
The multiple technologies such as absorption and energy feedback apply to the field.The development trend of super capacitor is high-power, Large Copacity, super electricity
In order to ensure pressure-resistant 5200V over the ground when molar block applies to energy feedback field, it is larger that this is accomplished by super capacitor appearance and size,
Installed moreover, the mounting means of current most of super-capacitor modules is generally cabinet-type, space is narrow between adjacent super capacitor
It is small, it is unfavorable for the artificial later stage to the dismounting of super capacitor, maintenance, inconvenience is brought to after-sale service.
Utility model content
The purpose of this utility model is to provide a kind of super capacitor mounting bracket and super-capacitor module, artificial right to solve
The problem of dismounting of super capacitor, inconvenient maintenance.
The utility model provides a kind of super capacitor mounting bracket, including：
Base, the both sides of the base are provided with the movable pulley that can freely rotate, and the rotary shaft of the movable pulley
Upper surface with the base is perpendicular；
It is arranged on the insulating part above the base；
It is arranged on the support frame at the top of the insulating part, support frame as described above and offers for being fixedly connected super capacitor
First fixing hole and the second fixing hole for being fixedly connected with the insulating part, support frame as described above screw in described by screw
Two fixing holes are fixedly connected with the insulating part.
Wherein, multiple support frames as described above are provided with the top of the insulating part, multiple support frames as described above are along the base length
Direction is set gradually.
Specifically, it is welded and fixed between every two adjacent support frames as described above；Or,
Each support frame as described above has integral structure.
When actual production is manufactured, the base is in inverted U, and the both sides of the base inverted U bottom are connected to slip
Take turns and be provided with the movable pulley in fixed plate, each described movable pulley fixed plate.
Preferably, it is provided with the movable pulley fixed plate in the middle of the rotary shaft, the movable pulley and bearing is installed, institute
Bearing is stated to be located in the rotary shaft.
Further, along the length direction of the base, one end of the base is provided with limiting plate, the limiting plate
Offer at least one the 3rd fixing hole.
Wherein, support frame as described above bottom is provided with the insulating part being fixedly connected for support frame as described above with the insulating part and consolidated
Second fixing hole is offered in fixed board, the insulating part fixed plate.
Specifically, the position that super capacitor is installed on support frame as described above offers the first radiating radiated for super capacitor
The second heat emission hole radiated for super capacitor is offered on hole, the side wall of support frame as described above.
Preferably, support frame as described above is metal supporting frames.
Relative to prior art, the super capacitor mounting bracket that the utility model is provided has the advantage that：
Movable pulley when in use, is first arranged on the both sides of base by the super capacitor mounting bracket that the utility model is provided, will
Insulating part is fixed on the top of base, then the second fixing hole and the screw at the top of insulating part screwed in by screw on support frame
Hole, support frame is fixed at the top of insulating part, to complete the assembly working of super capacitor mounting bracket；Finally, super capacitor is put
Above support frame, the first fixing hole screwed in screw on the screw hole and support frame of super capacitor is firm by super capacitor
Ground is fixed on support frame, to complete the assembly working of super-capacitor module.Manually super-capacitor module is placed in rack, and
Movable pulley is placed in rack progress pull assembling in corresponding track.
In the super capacitor mounting bracket that the utility model is provided, due to being provided with what can freely be rotated in the both sides of base
Movable pulley, therefore, when super capacitor breaks down, super-capacitor module can be extracted out, dismantle, ties up by workman from rack
Repair, so as to avoid repairing the inconvenient situation of super capacitor in the crawl space of rack.
The utility model also provides a kind of super-capacitor module, and the super-capacitor module includes above-mentioned super capacitor peace
Shelve.
The super-capacitor module had the advantage that with above-mentioned super capacitor mounting bracket relative to prior art it is identical,
This is repeated no more.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The accompanying drawing to be used needed for embodiment or description of the prior art is briefly described, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
The structural representation for the super capacitor mounting bracket that Fig. 1 provides for the utility model embodiment；
The structural representation of base and insulating part in the super capacitor mounting bracket that Fig. 2 provides for the utility model embodiment；
The structural representation of base in the super capacitor mounting bracket that Fig. 3 provides for the utility model embodiment；
The structural representation for the super-capacitor module that Fig. 4 provides for the utility model embodiment.
Icon：1- bases；11- movable pulley fixed plates；111- movable pulleies；12- limiting plates；The fixing holes of 121- the 3rd；
2- insulating parts；3- support frames；The fixing holes of 31- first；32- insulating part fixed plates；The fixing holes of 321- second；33- first
Heat emission hole；The heat emission holes of 34- second；4- super capacitors.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outer ", "front", "rear" are based on orientation shown in the drawings or position
Relation is put, description the utility model is for only for ease of and simplifies description, rather than indicate or imply signified device or element
There must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.This
Outside, term " first ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
The structural representation for the super capacitor mounting bracket that Fig. 1 provides for the utility model embodiment；Fig. 2 is the utility model
The structural representation of base and insulating part in the super capacitor mounting bracket that embodiment is provided；Fig. 3 carries for the utility model embodiment
The structural representation of base in the super capacitor mounting bracket of confession；The super-capacitor module that Fig. 4 provides for the utility model embodiment
Structural representation.
As shown in Fig. 1-2 and Fig. 4, the super capacitor mounting bracket that the present embodiment is provided, including：Base 1, the both sides of base 1
The movable pulley 111 that can freely rotate is provided with, and the rotary shaft of movable pulley 111 and the upper surface of base 1 are perpendicular；Set
Insulating part 2 in the top of base 1；Be arranged on the support frame 3 at the top of insulating part 2, support frame 3 offer it is super for being fixedly connected
First fixing hole 31 of level electric capacity 4 and the second fixing hole 321 for being fixedly connected with insulating part 2, support frame 3 are revolved by screw
Enter the second fixing hole 321 to be fixedly connected with insulating part 2.
Movable pulley 111 when in use, is first arranged on the both sides of base 1 by the super capacitor mounting bracket that the present embodiment is provided,
Insulating part 2 is fixed on to the top of base 1, then the second fixing hole 321 and insulating part 2 that are screwed in by screw on support frame 3 are pushed up
The screw hole in portion, is fixed on the top of insulating part 2, to complete the assembly working of super capacitor mounting bracket by support frame 3；Finally, will
Super capacitor 4 is placed in the top of support frame 3, the first fixing hole screwed in screw on the screw hole and support frame 3 of super capacitor 4
31, super capacitor 4 is securely fixed in the top of support frame 3, to complete the assembly working of super-capacitor module.Manually will be super
Capacitance module is placed in rack, and movable pulley 111 is placed in rack into progress pull assembling in corresponding track.
In the super capacitor mounting bracket that the utility model is provided, due to being provided with and can freely rotate in the both sides of base 1
Movable pulley 111, therefore, when super capacitor 4 breaks down, super-capacitor module can be extracted out, torn open by workman from rack
Unload, repair, so as to avoid repairing the inconvenient situation of super capacitor 4 in the crawl space of rack.
Wherein, in order to meet super capacitor 4 dismantle, it is easy to maintenance on the premise of, can also improve super-capacitor module
Packaging efficiency, adapts to use demand of the different length rack to super-capacitor module, and the super capacitor that the present embodiment is provided is installed
In frame, as shown in Figure 1 and Figure 4, the top of insulating part 2 is provided with multiple support frames 3, multiple support frames 3 along the length direction of base 1 according to
It is secondary to set.
Multiple support frames 3 are arranged on to the top of insulating part 2 of the top of base 1, and multiple support frames 3 are along the length side of base 1
To being sequentially connected so that a super capacitor mounting bracket can install multiple super capacitors 4 simultaneously, and super capacitor 4 is super
It is arranged in a row on electric capacity mounting bracket, the packaging efficiency and super-capacitor module that can greatly improve super-capacitor module load rack
Efficiency.
Specifically, for the ease of the manufacturing of support frame 3, and ensure that super capacitor mounting bracket is integrally-built firm
Property, and then ensure in stability when super-capacitor module works, the super capacitor mounting bracket that the present embodiment is provided, such as Fig. 1 institutes
Show, be welded and fixed between every two adjacent support frames 3；Or, each support frame 3 has integral structure.
It will be welded and fixed or be integrally formed between adjacent support frame 3, it can be ensured that super capacitor mounting bracket is integrally tied
The steadiness of structure, and then ensure the stability during super-capacitor module use.
It is of course also possible to set the connection perpendicular to the upper surface of support frame 3 respectively on the contact surface of adjacent supports frame 3
Plate, correspondence opens up connecting hole on connecting plate, the connecting hole penetrated by bolt on the connecting plate of adjacent supports frame 3, to realize phase
Being fixedly connected between adjacent support frame 3.
Further, in order to which movable pulley 111 to be preferably arranged on to the both sides of base 1, workman is made by super-capacitor module
Load more laborsaving during rack, in the super capacitor mounting bracket that the present embodiment is provided, as shown in Figure 3-4, base 1 is in inverted U,
The both sides of the inverted U bottom of base 1 are connected to movable pulley fixed plate 11, and slip is provided with each movable pulley fixed plate 11
Wheel 111.
Base 1 is designed to inverted U, super capacitor mounting bracket can be arranged on and set in raised rack supporting plate,
Realize the restriction that rack position is installed to super capacitor, it is to avoid because external shock causes super capacitor mounting bracket to be moved, from
And ensure the stability of super-capacitor module operation.
, can level by movable pulley 111 by setting movable pulley fixed plate 11 respectively in the both sides of the inverted U bottom of base 1
In movable pulley fixed plate 11.When entering luggage cabinet to super-capacitor module, movable pulley 111 is placed in the track of rack,
Again during pull assembling super-capacitor module, because movable pulley 111 in orbit can slidably, therefore, manual assembly is super
Capacitance module can be more laborsaving.
Further, in order to ensure movable pulley 111 preferably can be arranged in movable pulley fixed plate 11, by super electricity
During the packaged cabinet of molar, movable pulley 111 can be rotated freely in the track in rack, and then workman is filled super-capacitor module
It is more laborsaving during cabinet, in the super capacitor mounting bracket that the present embodiment is provided, as shown in Figure 1 and Figure 4, pacify in movable pulley fixed plate 11
Equipped with rotary shaft, bearing is installed in the middle of movable pulley 111, bearing is worn on the rotating shaft.Pass through the connection of rotary shaft and bearing
Realize the connection of movable pulley fixed plate 11 and movable pulley 111, it can be ensured that movable pulley 111 can be rotated freely on the rotating shaft,
When super-capacitor module is filled into cabinet, movable pulley 111 is placed in the track of rack, realized by pushing away, drawing super capacitor mounting bracket
Assembling to super-capacitor module.
When actual production is manufactured, in order to which rack can be stably fixed to after further ensuring that super-capacitor module dress cabinet
In supporting plate, it is to avoid the stability that external shock is run to super-capacitor module is impacted, the super electricity that the present embodiment is provided
Hold in mounting bracket, as depicted in figs. 1 and 2, along the length direction of base 1, one end of base 1 is provided with limiting plate 12, limiting plate
At least one the 3rd fixing hole 121 is offered on 12.
The boss matched with inverted U base 1 will be provided with the supporting plate of rack, base 1 is covered in support just
On the boss of plate, then screwed in again by screw on the 3rd fixing hole 121 and supporting plate boss correspondence position on limiting plate 12
Screw hole, base 1 is effectively fixedly connected with supporting plate, it is ensured that the stability of super-capacitor module running, it is to avoid
External shock is impacted to the normal work of super-capacitor module.
When actual production is manufactured, in order that can be preferably fixedly connected between support frame 3 and insulating part 2, the present embodiment
In the super capacitor mounting bracket of offer, connect as shown in figure 1, the bottom of support frame 3 is provided with to fix for support frame 3 and insulating part 2
The second fixing hole 321 is offered in the insulating part fixed plate 32 connect, insulating part fixed plate 32.
Insulating part 2 can be cylindrical insulating part 2, two row's insulating parts 2 will be uniformly arranged on base plate 1, by support frame 3
Bottom sets insulating part fixed plate 32, and the top water that can make support frame 3 and insulating part 2 by insulating part fixed plate 32 is flushed
Touch, to facilitate being fixedly connected between support frame 3 and insulating part 2；Screw in insulating part fixed plate 32 by screw second is fixed
Hole 321 and the screw hole at the top of insulating part 2, to realize being fixedly connected between support frame 3 and insulating part 2.
In order to ensure super capacitor 4 can efficiently work for a long time, in the super capacitor mounting bracket that the present embodiment is provided, such as
Shown in Fig. 1 and Fig. 4, the position that super capacitor 4 is installed on support frame 3 offers the first heat emission hole radiated for super capacitor 4
33, the second heat emission hole 34 radiated for super capacitor 4 is offered on the side wall of support frame 3.
Fin is provided with above and below super capacitor 4, super capacitor 4 operationally can be outside by fin
Boundary radiates, to maintain the normal work of super capacitor 4.
First heat emission hole 33 is opened up by the position that super capacitor 4 is installed on support frame 3, on the side wall of support frame 3
Open up the second heat emission hole 34, it can be ensured that the fin of the bottom of super capacitor 4 can effectively radiate, and then ensure super capacitor 4
Can for a long time, efficient operation, it is to avoid super capacitor 4 produce heat can not in time distribute and cause super capacitor 4 to burn out
Situation.
Also, the first heat emission hole 33 and the second heat emission hole 34 are opened up on support frame 3, is ensuring that support frame 3 disclosure satisfy that
In the case of powerful support super capacitor 4, the total quality of super capacitor mounting bracket can also be mitigated, so that workman's assembling is super
Can be more laborsaving during level capacitance module.
Preferably, in order to ensure possessing security in the course of work of super capacitor 4 while, super capacitor mould can also be improved
In the efficiency of packaged cabinet, the super capacitor mounting bracket that the present embodiment is provided, support frame 3 is metal supporting frames 3.
Support frame 3 is made of metal material, it is ensured that support frame 3 possesses on the basis of support strength, also possesses conduction
Property.
Possess security when being worked in order to ensure super capacitor 4, generally require the earthing of casing of super capacitor 4, and surpass
Be generally fitted with multiple super capacitors 4 on level capacitance module, super capacitor 4 be grounded one by one it is comparatively cumbersome, therefore, can
So that super capacitor 4 is arranged on the support frame 3 of metal material, it is only necessary to be grounded support frame 3 with electric wire, you can to ensure to surpass
When level electric capacity 4 works, workman touches super capacitor 4 and will not got an electric shock, so that it is guaranteed that while workman's work safety, also improving
Super-capacitor module fills the efficiency of cabinet.
Insulating part 2, which is adopted, to be made from an insulative material, and can play the insulating effect between super capacitor 4 and rack supporting plate,
Super capacitor 4 is avoided to connect the situation that electric capacity easily causes the short circuit of super capacitor 4 with rack.
Further, can in super-capacitor module in order that artificial installation to super capacitor 4, safeguarding and more facilitate
To configure the super capacitor mounting bracket that above-described embodiment is provided.By setting energy in the both sides of base 1 of super capacitor mounting bracket
Enough movable pulleies 111 freely rotated, when super capacitor 4 breaks down, workman can take out super-capacitor module from rack
Go out, dismantle, repair, so as to avoid repairing the inconvenient situation of super capacitor 4 in the crawl space of rack, so both save work
People labour, improves the efficiency for safeguarding super capacitor 4 again.
Movable pulley 111 is first arranged on the both sides of base 1, insulating part 2 is fixed on into bottom by super-capacitor module before use
The top of seat 1, then the second fixing hole 321 and the screw hole at the top of insulating part 2 screwed in by screw on support frame 3, will be supported
Frame 3 is fixed on the top of insulating part 2, to complete the assembly working of super capacitor mounting bracket；Finally, super capacitor 4 is placed in support
The top of frame 3, the first fixing hole 31 screwed in screw on the screw hole and support frame 3 of super capacitor 4 is firm by super capacitor 4
Ground is fixed on support frame 3, to complete the assembly working of super-capacitor module.Manually super-capacitor module is placed in rack,
And movable pulley 111 is placed in rack progress pull assembling in corresponding track.
Finally it should be noted that：Various embodiments above is only limited to illustrate the technical solution of the utility model, rather than to it
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, or to which part or whole
Technical characteristic carries out equivalent；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 (10)
1. a kind of super capacitor mounting bracket, it is characterised in that including：
Base, the both sides of the base are provided with the movable pulley that can freely rotate, and rotary shaft and the institute of the movable pulley
The upper surface for stating base is perpendicular；
It is arranged on the insulating part above the base；
Be arranged on offered on the support frame at the top of the insulating part, support frame as described above for be fixedly connected super capacitor first
Fixing hole and the second fixing hole for being fixedly connected with the insulating part, support frame as described above screw in described second by screw and consolidated
Determine hole to be fixedly connected with the insulating part.
2. super capacitor mounting bracket according to claim 1, it is characterised in that be provided with multiple institutes at the top of the insulating part
Support frame is stated, multiple support frames as described above are set gradually along the base length direction.
3. super capacitor mounting bracket according to claim 2, it is characterised in that between per two adjacent support frames as described above
It is welded and fixed；Or,
Each support frame as described above has integral structure.
4. super capacitor mounting bracket according to claim 1, it is characterised in that the base is in inverted U, the base falls
The both sides of U-shaped bottom are connected to movable pulley fixed plate, and the movable pulley is provided with each described movable pulley fixed plate.
5. super capacitor mounting bracket according to claim 4, it is characterised in that installed in the movable pulley fixed plate
State and bearing is installed in the middle of rotary shaft, the movable pulley, the bearing is located in the rotary shaft.
6. super capacitor mounting bracket according to claim 1, it is characterised in that described along the length direction of the base
One end of base, which is provided with limiting plate, the limiting plate, offers at least one the 3rd fixing hole.
7. super capacitor mounting bracket according to claim 1, it is characterised in that support frame as described above bottom is provided with for institute
State offered in the insulating part fixed plate that support frame is fixedly connected with the insulating part, the insulating part fixed plate described second consolidate
Determine hole.
8. super capacitor mounting bracket according to claim 1, it is characterised in that super capacitor is installed on support frame as described above
Position offers to offer on the first heat emission hole radiated for super capacitor, the side wall of support frame as described above to be dissipated for super capacitor
Second heat emission hole of heat.
9. super capacitor mounting bracket according to claim 1, it is characterised in that support frame as described above is metal supporting frames.
10. a kind of super-capacitor module, it is characterised in that installed including the super capacitor as described in claim any one of 1-9
Frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621361007.7U CN206331924U (en) | 2016-12-12 | 2016-12-12 | Super capacitor mounting bracket and super-capacitor module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621361007.7U CN206331924U (en) | 2016-12-12 | 2016-12-12 | Super capacitor mounting bracket and super-capacitor module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206331924U true CN206331924U (en) | 2017-07-14 |
Family
ID=59290572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621361007.7U Withdrawn - After Issue CN206331924U (en) | 2016-12-12 | 2016-12-12 | Super capacitor mounting bracket and super-capacitor module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206331924U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115394570A (en) * | 2022-09-13 | 2022-11-25 | 中车青岛四方车辆研究所有限公司 | Module plug-in expansion type super capacitor cabinet and installation method of module assembly |
-
2016
- 2016-12-12 CN CN201621361007.7U patent/CN206331924U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115394570A (en) * | 2022-09-13 | 2022-11-25 | 中车青岛四方车辆研究所有限公司 | Module plug-in expansion type super capacitor cabinet and installation method of module assembly |
| CN115394570B (en) * | 2022-09-13 | 2023-10-20 | 中车青岛四方车辆研究所有限公司 | Module-inserted extension type super capacitor cabinet and mounting method of module assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170714 Effective date of abandoning: 20201020 |
|
| AV01 | Patent right actively abandoned |