CN208507876U - Battery detecting component and battery modules - Google Patents
Battery detecting component and battery modules Download PDFInfo
- Publication number
- CN208507876U CN208507876U CN201821107173.3U CN201821107173U CN208507876U CN 208507876 U CN208507876 U CN 208507876U CN 201821107173 U CN201821107173 U CN 201821107173U CN 208507876 U CN208507876 U CN 208507876U
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- battery
- fusible link
- detecting component
- glass fiber
- fiber net
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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
- Y02E60/10—Energy storage using batteries
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Abstract
The application provides a kind of battery detecting component and battery modules, and the battery detecting component is applied to battery modules, and the battery modules include single battery, and the battery detecting component includes: glass fiber net and fusible link；The glass fiber net includes multiple mesh, and the fusible link is arranged on the glass fiber net by the way that the mesh is interspersed；When being provided with battery detecting component in battery modules, the side of the single battery end face is arranged in the glass fiber net；The fusing point of the fusible link is lower than the quick-fried spray temperature of single battery.The fusible link of battery detecting component described in the embodiment of the present application, fusing situation greatly reduce, so that in use, the fault rate that the quick-fried spray of battery is detected caused by being surprisingly broken as fusible link greatly reduces.
Description
Technical field
This application involves battery technology fields, in particular to a kind of battery detecting component and battery modules.
Background technique
Battery modules in use, may lead to quick-fried spray because of the exothermic auxiliary reaction of single battery, to ignite
Electrolyte, isolation film and other combustibles.In addition, in circuit locating for battery modules, since part connection impedance is excessive,
It may cause temperature rising, and then the combustible for power battery interior of igniting.
Currently, security protection problem is always the main of influence electric vehicle popularization in the manufacturing field of new energy electric motor vehicle
One of factor.As the significant energy source of pure electric automobile and hybrid vehicle, the safety of electrokinetic cell system seems
It is extremely important.When detecting the quick-fried spray of single battery, the quick-fried spray of battery can be usually detected by some detection devices, wherein
Fusible link is set to detect the quick-fried spray situation of single battery be a kind of easy-to-use method.However, in the prior art, often needing
Groove is opened up on mica sheet, and then fusible link is arranged in groove.In this structure, fusible link usually can be due to impact
Pulling force for being subject to etc. when power and setting and cause to be broken, so as to cause battery management system maloperation.
Utility model content
In order to overcome above-mentioned deficiency in the prior art, the application's is designed to provide a kind of battery detecting component, answers
For battery modules, the battery modules include single battery, and the battery detecting component includes:
Glass fiber net and fusible link；
The glass fiber net includes multiple mesh, and the fusible link is arranged on the glass fiber net by the way that the mesh is interspersed；
When being provided with battery detecting component in battery modules, the one of the single battery end face is arranged in the glass fiber net
Side；
The fusing point of the fusible link is lower than the quick-fried spray temperature of single battery.
Optionally, the more fusible links are disposed side by side on the glass fiber net.
Optionally, the fusible link detour is arranged on the glass fiber net.
Optionally, the fusible link has multistage, and every section of fusible link is separately positioned on glass fiber net, every section of fusing
The corresponding single battery of silk.
Optionally, the battery detecting component further includes mica sheet, when the battery detecting component is arranged in the battery
When in mould group, side of the glass fiber net far from single battery is arranged in the mica sheet.
Optionally, the both ends of the fusible link are connect with battery management system respectively, and the battery management system passes through institute
State the quick-fried spray situation of the blown state detection battery modules of fusible link.
Optionally, the fusible link is tin silk.
The another object of the utility model is to provide a kind of battery modules, and the battery modules include multiple array distributions
Single battery and any of the above item described in battery detecting component.
Optionally, the battery modules further include battery management system, and the battery management system is used for quick-fried according to battery
Spray situation controls the branch being connected with battery modules.
Optionally, the battery modules further include that the fixed plate at the single battery both ends is arranged in, in the fixed plate
It is provided with fixation hole；The fixation hole is for fixing the single battery.
In terms of existing technologies, the application has the advantages that
The embodiment of the present application is by including multiple by the interspersed setting of fusible link of fusing point spray temperature quick-fried lower than single battery
On the glass fiber net of mesh, so that the battery detecting component is during manufacture and use, the case where fracture, greatly reduces, thus,
Reduce the false detection rate in spray situation quick-fried using the battery detecting component detection single battery.
Detailed description of the invention
Technical solution in ord to more clearly illustrate embodiments of the present application, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only some embodiments of the application, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is battery detecting assembly embodiment one provided by the embodiments of the present application；
Fig. 2 is the partial enlargement diagram of battery detecting component provided by the embodiments of the present application；
Fig. 3 is the side view of battery detecting assembly embodiment one provided by the embodiments of the present application；
Fig. 4 is battery detecting assembly embodiment two provided by the embodiments of the present application；
Fig. 5 is the schematic diagram that fusible link is arranged side by side in battery detecting component provided by the embodiments of the present application；
Fig. 6 is the schematic diagram that fusible link is arranged in battery detecting component detour provided by the embodiments of the present application；
Fig. 7 is battery detecting assembly embodiment three provided by the embodiments of the present application；
Fig. 8 is battery module structure schematic diagram provided by the embodiments of the present application；
Fig. 9 is fixed plate structure schematic diagram provided by the embodiments of the present application.
Icon: 110- battery detecting component；111- fusible link；112- glass fiber net；113- mesh；120- single battery；
130- fixed plate.
Specific embodiment
To keep the purposes, technical schemes and advantages of the embodiment of the present application clearer, below in conjunction with the embodiment of the present application
In attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is
Some embodiments of the present application, instead of all the embodiments.The application being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiments herein provided in the accompanying drawings is not intended to limit below claimed
Scope of the present application, but be merely representative of the selected embodiment of the application.Based on the embodiment in the application, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model of the application protection
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present application, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, or be somebody's turn to do
Utility model product using when the orientation or positional relationship usually put, be merely for convenience of description the application and simplify description,
Rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, because
This should not be understood as the limitation to the application.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, without
It can be interpreted as indication or suggestion relative importance.
In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and
It is that can be slightly tilted.It is not to indicate the structure if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It has to fully horizontally, but can be slightly tilted.
In the description of the present application, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in this application.
Referring to Figure 1, described in a kind of battery detecting component 110 that Fig. 2 and Fig. 3 Fig. 1 provides for the application preferred embodiment
Battery detecting component 110 includes glass fiber net 112 and fusible link 111；The glass fiber net 112 includes multiple mesh 113, the fusing
Silk 111 is arranged on the glass fiber net 112 by the way that the mesh 113 is interspersed；The battery detecting component 110 is applied to include monomer
The battery modules of battery 120, therefore, the fusing point of the fusible link 111 are lower than the quick-fried spray temperature of single battery 120.Work as battery detecting
Component 110 is arranged when in battery modules, and the side of 120 end face of single battery is arranged in the glass fiber net 112.
Glass fiber net 112 is the reticular structure that more glass fiber materials are intertwined to form.The glass fiber material being interweaved is formed
Multiple mesh 113.The biggish surface of area in glass fiber net 112 is expressed as first surface, the table opposite with first surface
Face is expressed as second surface.In battery detecting component 110, same root fusible link 111 is sequentially distributed after passing through different mesh 113
Over the first and second surface.That is, fusible link 111 is punctured into second from first surface by a mesh 113
Behind surface, and intert back first surface from another mesh 113.Certainly, it is distributed in the fusing of first surface and second surface
111 length of silk might not be identical.
Fusible link 111 and monomer when battery detecting component 110 is arranged in battery modules, on the glass fiber net 112
Battery 120 is close, in the quick-fried spray of the excessively high generation of 120 temperature of single battery to be detected, fusible link 111 can fuse in time.This
In embodiment, fusible link 111 should be selected according to the quick-fried spray temperature of single battery 120.It can choose fusing point and compare single battery
The low fusible link 111 of 120 quick-fried spray temperature, in this way, can fuse in time in 120 quick-fried spray of single battery.
Since tin silk is a kind of common fusible link 111, it is easier to obtain, and its fusing point and most of single batteries
All relatively, therefore in the present embodiment, institute's fusible link 111 can choose tin silk to 120 quick-fried spray temperature.
It, can be by 111 liang of fusible link in battery detecting component 110 during actually using battery detecting component 110
End is connect with other component, so that other component can obtain the fusing situation of fusible link 111.
As shown in Figure 4, Figure 5, in the present embodiment, the more fusible links 111 can be disposed side by side on the glass
On net 112.
Fig. 5 is that fusible link 111 is disposed side by side on the schematic diagram on glass fiber net 112, does not represent how fusible link 111 is worn
It plugs and sets on glass fiber net 112.
More fusible links 111 are arranged on glass fiber net 112, it can not be by fusible link 111 in the edge of glass fiber net 112
Bending, can further decrease the case where glass fiber net 112 is broken in this way.Reduce the probability of 120 detection error of single battery.
In addition, more fusible links 111 of setting, it can also be according to the fusible link 111 to have fused, checking out of smaller range makes fusible link
The single battery 120 (abnormal battery) of 111 fusing, so as to improve the efficiency for determining abnormal battery.By more fusible links 111
It is arranged side by side, fusible link 111 can be arranged according to every layer of single battery 120 in this way.
Fig. 1, Fig. 2 and Fig. 6 are please referred to, in the present embodiment, 111 detour of fusible link can also be arranged in the glass
On fibre web 112.
Fig. 6 is that the schematic diagram on glass fiber net 112 is arranged in 111 detour of fusible link, does not represent fusible link 111 in Fig. 6
How to intert and is arranged on glass fiber net 112.
111 detour of fusible link is arranged, in this way, can be just real only by an a small number of several even fusible links 111
Now to the detection of the single battery to be detected 120 in entire battery modules.Under this structure, as long as certain root fusible link 111 is corresponding
Single battery to be detected 120 in the temperature of any single battery 120 be increased to fusing point or quick-fried spray, the fusible link occur
111 can all fuse.In this way, can simplify fusible link 111 and battery management system (BATTERY MANAGEMENT SYSTEM, letter
Claim BMS) between circuit connection.
As shown in fig. 7, multistage fusible link 111 can be set in the present embodiment, every section of fusible link 111 is respectively set
On 112 different location of glass fiber net, the corresponding single battery 120 of every section of fusible link 111.
The fusible link 111 that will test single battery 120 in same battery modules is set as multistage, in this way, can make every section
The corresponding less a part of single battery 120 of fusible link 111.It can also make the corresponding single battery 120 of every section of fusible link 111,
So as to which the single battery 120 of quick-fried spray is accurately positioned out according to the blown state of fusible link 111.
In the present embodiment, fusible link 111 can be arranged in the position of the end face face of single battery 120, it can also be with
Other, which are arranged in, in single battery 120 can sense the position of 120 temperature of single battery.That is a fusible link 111
On a certain section, both can only incude a single battery 120 temperature, two or more single batteries can also be incuded
120 temperature.In the present embodiment, it will be known as simultaneously by the single battery 120 of certain a bit of 111 temperature sensor of fusible link
Single battery 120 corresponding with this section of fusible link 111, alternatively, this section of fusible link 111 is referred to as corresponding with single battery 120 molten
Fracture of wire 111.
In the present embodiment, the battery detecting component 110 further includes mica sheet, when the battery detecting component 110 is set
It sets when in the battery modules, side of the glass fiber net 112 far from single battery 120 is arranged in the mica sheet.Due to mica
Piece has the thermal resistance function of insulation and low loss that side of the glass fiber net 112 far from single battery 120 therefore is arranged in mica sheet,
It can either guarantee the detection effect of battery detecting component 110, and can be avoided outside heat and largely conduct to battery modules and cause
The quick-fried spray of single battery 120.
In the present embodiment, the both ends of the fusible link 111 are connect with battery management system respectively, the battery management system
System detects the quick-fried spray situation of battery modules by the blown state of the fusible link 111.
111 both ends of fusible link are connect forming circuit with battery management system respectively, when fusible link 111 is not turned off,
Fusible link 111 and battery management system constitute access.When fusible link 111 fuses, fusible link 111 and battery management system are constituted
Access disconnect.At this moment, battery management system just judges in battery modules there is monomer according to the blown state of fusible link 111
120 temperature of battery increases exception, may cause single battery 120 and quick-fried spray occurs.Then, battery management system can be according to upper
It states judgement and makes corresponding operation, for example, each branch being connected with battery modules is cut off.
When the fusible link 111 being arranged in battery detecting component 110 is more, at this point, by the both ends of every fusible link 111
It is connect with battery management system, so that, battery management system can judge according to the fusing situation of every section of fusible link 111
The case where single battery 120 corresponding to the fusible link 111.
When the fusible link 111 being arranged in battery detecting component 110 is multistage, every section of one list of corresponding induction of fusible link 111
The temperature of body battery 120, every section of fusible link 111 is separately connected battery management system, in this way, battery management system just being capable of root
The case where judging single battery 120 corresponding to this section of fusible link 111 according to the fusing situation of every section of fusible link 111.
As shown in figure 8, the embodiments of the present invention also provide a kind of battery modules, the battery modules include multiple battle arrays
Battery detecting component 110 described in the single battery 120 and any of the above item of column distribution.
In the present embodiment, positive side or the single battery 120 of single battery 120 is arranged in battery detecting component 110
Cathode side, in this way, quick-fried spray will occur for the anode of either single battery 120 or the cathode of single battery 120 will
Quick-fried spray occurs, can detected.
In the present embodiment, the battery modules further include battery management system, and the battery management system is used for basis
The quick-fried spray situation of single battery 120 controls the branch being connected with battery modules.
In battery modules, battery management system is set, in this way, battery management system can be according to the molten of fusible link 111
Disconnected condition detection goes out increases excessive, the possible single battery 120 that quick-fried spray will occur with the presence or absence of temperature in battery modules.
As shown in figure 9, in the present embodiment, the battery modules further include that 120 both ends of single battery are arranged in
Fixed plate 130 is provided with fixation hole in the fixed plate 130；The fixation hole is for fixing the single battery 120.It is described
The side in fixed plate 130 far from single battery 120 is arranged in battery detecting component 110.
Fixed plate 130 can be acrylonitrile/butadiene/styrene copolymer plate (English name Acrylonitrile-
Butdiene-styrene, abbreviation ABS plate), it is also possible to by other impact strengths good, good stability of the dimension, corrosion-resistant, heat-resisting
Material be made.
It is included at least and the one-to-one fixation hole of single battery 120 in the fixed plate 130 of the present embodiment.In addition, fixed
The size in hole is determined according to the size of single battery 120, wherein when single battery 120 is fixed in fixed plate 130, Gu
The inner surface for determining hole is bonded with the outer surface of single battery 120.Certainly, fitting herein is not the fitting in absolute sense,
But it can permit the existing fitting in certain gap.In this way, when 120 quick-fried spray of single battery, the big portion of the quick-fried substance to gush out
Branch stays in side of the fixed plate 130 far from single battery 120, is transmitted near the single battery 120 of quick-fried spray to reduce
Heat.
The battery modules of the present embodiment can also include cylinder manifold.When battery modules include cylinder manifold, cylinder manifold setting
In side of the fixed plate 130 far from single battery 120.Fixed plate 130 can be set and converge far from the side of single battery 120
Plate corresponding groove accommodates cylinder manifold.Multiple inlet openings are provided on cylinder manifold, the inlet opening and single battery 120 are one by one
It is corresponding.When 120 quick-fried spray of single battery, the substance of the quick-fried ejection of single battery 120 is by right with the single battery 120 on cylinder manifold
The confluence hole answered flows into cylinder manifold.
When manufacturing battery detecting component 110 described in the embodiment of the present application, the method packet of battery detecting component 110 is manufactured
It includes:
The fusible link 111 of fusing point spray temperature quick-fried lower than single battery 120 is interted, the glass including multiple mesh 113 is set
On fibre web 112.
When fusible link 111 is arranged on glass fiber net 112, fusible link 111 is punctured into the from first surface by mesh 113
Then first surface is interted back from another mesh 113 by fusible link 111 on a second surface again in two surfaces.Needs are set
The glass fiber net 112 of fusible link 111 is set, aforesaid operations can be used.In actual setting fusible link 111, different parts melt
Fracture of wire 111 between each other not in contact with.When fusible link 111 is punctured into the edge of glass fiber net 112, can curve it,
So that interspersed fusible link 111 does not continue to intert setting on glass fiber net 112.
By taking the glass fiber net 112 in Fig. 1 as an example, if using in Fig. 1 on glass fiber net 112 visible surface as first surface,
Then the sightless surface opposite with first surface is second surface.In this example, mesh that glass fiber net 112 is passed through
113 are referred to as target mesh 113, and the mesh 113 that fusible link 111 has just passed through is referred to as current mesh.When fusible link 111 is from glass fiber net
When 112 lower left corner starts interspersed, selects a mesh 113 as target mesh from 112 lower left corner of glass fiber net, make fusible link
111 are punctured into first surface from second surface by target mesh；Then, a mesh 113 on the right of current mesh is made
For new target mesh, fusible link 111 is interted into back second surface from first surface by target mesh.It repeats the above steps,
When fusible link 111 is punctured into 112 edge of glass fiber net, glass fiber net 112 is bent upwards, is further continued for wearing on glass fiber net 112
Insert step.
Certainly, specifically manufacture battery detecting component 110 when, can also as manufacture other fabrics, by glass fiber net
112 with 111 both weave of fusible link.That is, glass fiber material can be added on one side, glass fiber net 112 is woven, then in glass
Intert fusible link 111 in the structure of net 112；Then glass fiber material is added again, repeats above-mentioned manufacture glass fiber net 112 and in glass fiber net
The step of interting fusible link 111 on 112.
In conclusion the embodiment of the present application is by interting the fusible link 111 of fusing point spray temperature quick-fried lower than single battery 120
It is arranged on the glass fiber net 112 including multiple mesh 113, so that the battery detecting component 110 during manufacture and use, breaks
The case where splitting greatly reduces, thus, reduce when using the battery detecting component 110 detection 120 quick-fried spray situation of single battery
False detection rate.The battery modules of the battery detecting component 110 of the embodiment of the present application, the quick-fried spray erroneous detection of monomer battery 120 are set
Rate greatly reduces.
In embodiment provided herein, the apparatus embodiments described above are merely exemplary.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The above, the only specific embodiment of the application, but the protection scope of the application is not limited thereto, it is any
Those familiar with the art within the technical scope of the present application, can easily think of the change or the replacement, and should all contain
Lid is within the scope of protection of this application.Therefore, the protection scope of the application shall be subject to the protection scope of the claim.
Claims (10)
1. a kind of battery detecting component, which is characterized in that be applied to battery modules, the battery modules include single battery, institute
Stating battery detecting component includes:
Glass fiber net and fusible link；
The glass fiber net includes multiple mesh, and the fusible link is arranged on the glass fiber net by the way that the mesh is interspersed；
When being provided with battery detecting component in battery modules, the side of the single battery end face is arranged in the glass fiber net；
The fusing point of the fusible link is lower than the quick-fried spray temperature of single battery.
2. battery detecting component according to claim 1, which is characterized in that the more fusible links are disposed side by side on described
On glass fiber net.
3. battery detecting component according to claim 1, which is characterized in that the fusible link detour is arranged in the glass
On the net.
4. battery detecting component according to claim 1, which is characterized in that the fusible link has multistage, and every section described molten
Fracture of wire is separately positioned on glass fiber net, the corresponding single battery of every section of fusible link.
5. battery detecting component according to claim 1, which is characterized in that the battery detecting component further includes mica
Piece, when the battery detecting component is arranged in the battery modules, the mica sheet setting is in glass fiber net far from monomer electricity
The side in pond.
6. battery detecting component according to claim 1, which is characterized in that the both ends of the fusible link respectively with cell tube
The connection of reason system, the battery management system detect the quick-fried spray situation of battery modules by the blown state of the fusible link.
7. battery detecting component according to claim 1, which is characterized in that the fusible link is tin silk.
8. a kind of battery modules, which is characterized in that the battery modules include the single battery and such as right of multiple array distributions
It is required that the described in any item battery detecting components of 1-7.
9. battery modules according to claim 8, which is characterized in that the battery modules further include battery management system,
The battery management system is used to control the branch being connected with battery modules according to the quick-fried spray situation of single battery.
10. battery modules according to claim 8, which is characterized in that the battery modules further include being arranged in the list
The fixed plate at body battery both ends is provided with fixation hole in the fixed plate；The fixation hole is for fixing the single battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821107173.3U CN208507876U (en) | 2018-07-11 | 2018-07-11 | Battery detecting component and battery modules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821107173.3U CN208507876U (en) | 2018-07-11 | 2018-07-11 | Battery detecting component and battery modules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208507876U true CN208507876U (en) | 2019-02-15 |
Family
ID=65284667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201821107173.3U Active CN208507876U (en) | 2018-07-11 | 2018-07-11 | Battery detecting component and battery modules |
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| CN (1) | CN208507876U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767343A (en) * | 2018-07-11 | 2018-11-06 | 华霆（合肥）动力技术有限公司 | Battery detecting component, battery modules and manufacturing method |
| CN110455177A (en) * | 2019-08-19 | 2019-11-15 | 东软睿驰汽车技术（沈阳）有限公司 | A kind of detection device of battery modules |
| CN111261812A (en) * | 2019-11-28 | 2020-06-09 | 浙江零跑科技有限公司 | Support for power battery module |
-
2018
- 2018-07-11 CN CN201821107173.3U patent/CN208507876U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108767343A (en) * | 2018-07-11 | 2018-11-06 | 华霆（合肥）动力技术有限公司 | Battery detecting component, battery modules and manufacturing method |
| CN108767343B (en) * | 2018-07-11 | 2023-11-21 | 华霆（合肥）动力技术有限公司 | Battery detection assembly, battery module and manufacturing method |
| CN110455177A (en) * | 2019-08-19 | 2019-11-15 | 东软睿驰汽车技术（沈阳）有限公司 | A kind of detection device of battery modules |
| CN111261812A (en) * | 2019-11-28 | 2020-06-09 | 浙江零跑科技有限公司 | Support for power battery module |
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| GR01 | Patent grant |