CN203596381U - Busbar module structural part - Google Patents
Busbar module structural part Download PDFInfo
- Publication number
- CN203596381U CN203596381U CN201320772467.9U CN201320772467U CN203596381U CN 203596381 U CN203596381 U CN 203596381U CN 201320772467 U CN201320772467 U CN 201320772467U CN 203596381 U CN203596381 U CN 203596381U
- Authority
- CN
- China
- Prior art keywords
- resin plate
- conductor
- busbar
- adjacent
- cell assembly
- 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.)
- Expired - Lifetime
Links
- 239000011347 resin Substances 0.000 claims abstract description 84
- 229920005989 resin Polymers 0.000 claims abstract description 84
- 239000004020 conductor Substances 0.000 claims abstract description 70
- 238000012423 maintenance Methods 0.000 claims description 20
- 230000007423 decrease Effects 0.000 description 7
- 230000003321 amplification Effects 0.000 description 5
- 238000003199 nucleic acid amplification method Methods 0.000 description 5
- 238000002788 crimping Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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
Landscapes
- Connection Of Batteries Or Terminals (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to a bus-bar module structural part (1). Anodes (7) and cathodes (9) of a plurality of batteries (5) are alternately configured, and any group of adjacent anode and cathode in a battery aggregate (3) connected in series with the anodes and cathodes of adjacent batteries can be connected and disconnected by virtue of a service plug (71); the Busbar module structural part is provided with a plurality of first conductors (15) respectively connected between the adjacent anode and cathode of the battery aggregate (3), second conductors (21a, 21b) respectively connected with the main anode (17) and the main canoed (19) of the battery aggregate, third conductors (23a, 23b) connected with each other by virtue of the service plug and respectively connected with the group of adjacent anode and cathode, resin plates (27, 27a, 27b) formed by matching accommodating parts (45, 47a, 47b, 49a, 49b) for respectively accommodating the conductors with the the electrodes and divided along the space between any group of adjacent accommodating parts. The divided resin plates can be connected with each other.
Description
Technical field
The utility model relates to a kind of busbar modular structure part, and it is installed on the cell assembly multiple batteries being connected in series and form.
Background technology
When having proposed a kind of cell assembly multiple batteries are connected in series used power supply for the driving of automobile etc. in patent documentation 1, being connected in series of one group of electrode in the positive pole of adjacent cell and negative pole made to open-circuit condition, carry out the scheme of the dismounting connection between this two electrode with maintenance plug.And, while maintenance etc., cut off the main circuit of cell assembly by taking off maintenance plug, to guarantee safety in the time that cell assembly is safeguarded or to the electronic equipment of the load as cell assembly.Particularly in patent documentation 1, be respectively equipped with and accept terminal being connected in series on the positive pole that is open and negative pole, maintenance plug is installed on this in the mode that can dismantle and accepts terminal.
But due in patent documentation 1, maintenance plug is directly installed on the terminal of accepting of battery module, therefore battery module must be arranged on position that can dismounting maintenance plug.But also the problem that the shape etc. that exists maintenance plug is restricted and so on.
On the other hand, in patent documentation 2, propose in a kind of battery pack forming at the multiple cell assemblies that are connected in series by multiple batteries, in order to keep in repair plug configuration in maneuverable position, electric wire is connected to adjacent one group of positive pole and the negative pole of cell assembly, and socket is connected in to the end of this electric wire, socket is fixed on to desirable position, and installation and maintenance plug also enables the scheme of dismounting.
, in the situation that electric wire being connected with electrode as shown in patent documentation 2, need electric wire be connected with electrode with the terminal that is installed on wire end.But patent documentation 2 is not considered the operation that terminal is connected with electrode.
To this, can consider in the end of a pair of electric wire being connected with maintenance plug mounting terminal respectively, and this pair of terminal handle is held in to resin panel (hereinafter referred to as resin plate) to form intermediate module, by one group of adjacent anodal and negative pole contraposition is installed method of this intermediate module and cell assembly.At this, pair of terminal is respectively equipped with the patchhole for electrode insertion, is provided with opening at resin plate with the opposed position of patchhole.In addition, one group of adjacent positive pole is formed with the thread groove for clamp nut with negative pole.
Thus, in the time intermediate module being installed on in cell assembly one group anodal and negative pole, because anodal and negative pole are inserted into the opening of resin plate outstanding from the patchhole of terminal respectively, therefore, by nut being screwed in respectively to this outstanding positive pole and negative pole, just pair of terminal can be connected with electrode, can connect simply operation.
Formerly technical literature
Patent documentation 1: TOHKEMY 2002-343331 communique (JP2002-343331A)
Patent documentation 2: TOHKEMY 2009-152135 communique (JP2009-152135A)
Utility model content
On the other hand, for multiple batteries are connected in series, cell assembly is provided with busbar module.This busbar module by by connect the adjacent positive pole of cell assembly and multiple busbars of negative pole and by total positive pole of cell assembly or the terminal that always negative pole is connected with electric wire form being held in resin plate respectively.,, in cell assembly, along the orientation of multiple electrodes, total side of the positive electrode of intermediate module is separately installed with busbar module with total negative side.
But according to this structure, owing to also needing two busbar modules except intermediate module, therefore part count increases.In addition, owing to above-mentioned intermediate module and two these three modules of busbar module must being installed on respectively to cell assembly, therefore homework burden increases.
Problem of the present utility model is, the operability when connecting terminals that raising is connected with maintenance plug is connected to electrode, and cut down part count.
In order to solve above-mentioned problem, in the busbar modular structure part of the utility model first aspect, between any one group of adjacent positive in the cell assembly that the positive pole of multiple batteries is connected by conductor series connection with negative pole with the positive pole of negative pole alternate configurations and adjacent cell and negative pole, can be connected and disconnect with maintenance plug, and have: be connected to multiple the first conductors between adjacent positive pole and the negative pole of cell assembly; Two the second conductors that are connected with total positive pole and total negative pole of cell assembly respectively; Interconnect with maintenance plug, and be connected to two the 3rd conductors of above-mentioned one group of adjacent positive and negative pole; The resin plate forming in the mode matching with the arrangement of multiple electrodes of cell assembly with the resettlement section that makes to contain respectively each conductor.Resin plate is along divided between any one group of adjacent resettlement section, and this divided resin plate can interconnect.
Utilize this structure, by divided resin plate is connected, can be by integrated for supporting from the busbar modular structure part of whole conductors of the first conductor～three conductor.Therefore,, by busbar modular structure part is installed on to cell assembly, can improve operability when each conductor is connected with corresponding electrode respectively.
Cell assembly can increase and decrease number of batteries with the specification change of power supply etc. according to driving.Therefore, when controlling the resin plate of whole conductors while being integrally formed, along with the increase and decrease of number of batteries, must manufacture with increase and decrease after the corresponding resin plate of number of batteries.In the busbar modular structure part of the utility model first aspect, because resin plate can be cut apart, therefore this point can, by preparing the different resin plate of several sizes (quantity of resettlement section etc.) in advance, by these resin plate combinations, be dealt with the increase and decrease of cell number.Because resin plate entirety is split into two parts, therefore, compare with the situation that corresponding the 3rd conductor respectively and two the second conductors form three resin plates, can reduce part count.
Among divided side's resin plate and the opposing party's resin plate in resin plate, can side's resin plate with the opposed surface of the opposing party's resin plate on form protuberance, the opposing party's resin plate with an opposed surface of side's resin plate on form can be by the recess of protuberance engagement.Thus, can carry out the dismounting between resin plate with simple and compact structure.
The busbar modular structure part of the utility model first aspect can also have respectively and multiple the first conductor butts and many electric wires being contained in multiple voltage detecting terminal of resettlement section and being connected with terminal with this each voltage detecting respectively.Resin plate can also be provided with the electric wire of the groove shape for accommodating these many electric wires and lay path.Raised part and recess also can be formed at the trench bottom of this electric wire laying path.A part of laying the trench bottom of path by like this protuberance and recess being formed as to electric wire, can prevent the maximization of busbar modular structure part.
Two adjacent resettlement sections of accommodating the 3rd conductor also can be surrounded and be formed by the perisporium that is erected into frame shape from the bearing-surface of the 3rd conductor institute butt respectively.Resin plate can also be provided with the insulating lid that can free-open-close be covered in the opening of perisporium.On insulating lid, can be provided with fin, in the time that insulating lid is covered on perisporium, this fin can enter the gap between the perisporium of adjacent resettlement section.
By this structure, in the time that insulating lid is covered on perisporium, accommodate two adjacent resettlement sections of the 3rd conductor each other by a pair of perisporium and fin, separated completely along the whole setting short transverse of perisporium.Therefore, can suppress to be contained in the short circuit between the 3rd conductor of resettlement section.
According to the busbar modular structure part of first aspect of the present utility model, can improve the operability while being connected to electrode with the connecting terminals that is connected of maintenance plug, and can cut down part count.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the state of the resin plate as the building block of the busbar modular structure part of the utility model execution mode after divided.
Fig. 2 is the amplification plan view of the coupling part between the resin plate of Fig. 1.
Fig. 3 is the vertical view that is installed on the busbar modular structure part of cell assembly.
Fig. 4 is with the vertical view after the busbar modular structure part of insulating lid coverage diagram 3.
Fig. 5 is the amplification plan view of the A portion of Fig. 3.
Fig. 6 is the amplification plan view of the B portion of Fig. 3.
Fig. 7 is the amplification plan view of the C portion of Fig. 3.
Fig. 8 is the amplification stereogram of the 3rd resettlement section of Fig. 1.
Fig. 9 is the stereogram of the insulating lid of Fig. 4.
Figure 10 is the cutaway view after the fin of Fig. 9 enters between the prolongation wall of Fig. 8.
Embodiment
Below, with reference to the accompanying drawings of busbar module (busbar module) structural member of execution mode of the present utility model.The busbar modular structure part of present embodiment is applicable to for example be equipped on the electric automobile (EV) that utilizes the actuating force of electro-motor to travel, utilize hybrid electric vehicle (HV) that engine and electro-motor both sides' actuating force travels etc. the supply unit to power electric motors.As shown in Fig. 1～Fig. 7, the busbar modular structure part 1 of present embodiment uses under the state of cell assembly 3 that is installed on supply unit.
Two electrode surfaces of cell assembly 3 are separately installed with busbar modular structure part 1.Busbar modular structure part 1 entirety is tabular, and have: multiple the first conductors 15, two the second conductor 21a that are connected with the electrode column (hereinafter referred to as total positive terminal 17) of total positive pole and the electrode column (hereinafter referred to as total negative terminal 19) of total negative pole of cell assembly 3 respectively, 21b, a pair of the 3rd conductor 23a that the positive terminal 7a adjacent with a group of cell assembly 3 and negative terminal 9a are connected respectively, 23b, voltage multiple that measure each battery 5 terminal 25 for voltage detecting, control respectively the first conductor 15, the second conductor 21, the resin plate 27 of terminal 25 for the 3rd conductor 23 and voltage detecting.
The first conductor 15, the second conductor 21a, 21b, the 3rd conductor 23a, 23b are metal panel.The first conductor 15 is provided with and is respectively used to wear the positive terminal 7 of adjacent battery 5 and a pair of patchhole of negative terminal 9.The second conductor 21a, 21b are respectively equipped with tabular electrical contacts 29a, 29b and are crimped with pressure contact portion 33a, the 33b of high-tension cable 31a, 31b. Electrical contacts 29a, 29b are formed with the patchhole for wearing total positive terminal 17 or total negative terminal 19.The 3rd conductor 23a, 23b are respectively equipped with the pressure contact portion 39 of tabular electrical contacts 35a, 35b and crimping high-tension cable 37. Electrical contacts 35a, 35b are formed with respectively the patchhole for wearing positive terminal 7 or negative terminal 9.
By making the electrical contacts 29a of a second conductor 21a be longer than the electrical contacts 29b of another second conductor 21b, can guarantee the laying path of the high-tension cable 31a that is connected in the second conductor 21a.Each voltage detecting is provided with and the tabular electrical contacts 41 of the first conductor 15 butts and the pressure contact portion 43 of crimping voltage detecting line with terminal 25.Electrical contacts 41 is formed with the patchhole for wearing positive terminal 7 or negative terminal 9.
As shown in Figure 1, resin plate 27 there are multiple first resettlement sections 45 of the electrical contacts 41 for accommodating the first conductor 15 and voltage detecting terminal 25, accommodate respectively the second conductor 21a, 21b two the second resettlement section 47a, 47b, accommodate a pair of the 3rd resettlement section 49a, the 49b of the 3rd conductor 23a, 23b and accommodate voltage detecting line groove shape electric wire lay path 51.The first resettlement section 45 with accommodate the pressure contact portion 43 of voltage detecting terminal 25 and by the electric wire resettlement section 53 of the voltage detecting line of these pressure contact portion 43 crimping side by side.
The arrangement of the electrode of the arrangement of each resettlement section and cell assembly 3 is corresponding, and adjacent resettlement section interconnects with articulated elements 55.The second resettlement section 47a, 47b are disposed at respectively the two ends of the long side direction (left and right directions of Fig. 3) of resin plate 27.The 3rd resettlement section 49a, 49b are disposed at the substantial middle of long side direction of resin plate 27 and adjacent.The first resettlement section 45 disposes multiple in the mode being filled between the second resettlement section 47a, 47b and the 3rd resettlement section 49a, 49b.It should be noted that, the position of the 3rd resettlement section 49a, 49b is not limited to above-mentioned position, as long as it is positioned at the two ends of resin plate substantially.
Each resettlement section is surrounded and is formed by the perisporium 57 of the essentially rectangular that the diapire from resin plate 27 is erect with frame shape respectively.The diapire 59 being surrounded by perisporium 57 is provided with the electrode through hole 61 for wearing each electrode.The each conductor dbus that is contained in each resettlement section is crossed by engagement at the outstanding claw 63 of the perisporium 57 from each resettlement section and by being held in each resettlement section.
Electric wire is laid path 51 and is formed between trench bottom 65 and pair of sidewalls 67, and forms along the long side direction of resin plate 27.Electric wire is laid path 51 and is connected with the first resettlement section 45 via electric wire resettlement section 53, and be connected with resin plate 27 can free-open-close protective cover 69 cover.
A pair of the 3rd conductor 23a, 23b are connected with connector via high-tension cable 37 respectively, on this connector, be connected with can dismounting maintenance plug (service plug) 71.Due to maintenance plug 71 being installed on connector, therefore between a pair of the 3rd conductor 23a, 23b, realize conducting with a pair of high-tension cable 37.And, make to keep in repair plug 71 and depart from connector, between a pair of the 3rd conductor 23a, 23b, disconnect.According to this structure, by taking off and safeguard with maintenance plug 71, just can cut off the power circuit of cell assembly 3, to guarantee the safety of operation in the time safeguarding to cell assembly 3 and as the electronic equipment of the load of cell assembly 3 etc.
In one end of the superimposed direction of for example battery 5 of cell assembly 3, be provided with the electronic unit 73 for controlling cell assembly 3.Electronic unit 73 forms by the equipment etc. of output etc. of controlling supply unit is contained in to casing.The high-tension cable 31a being connected with the second conductor 21a is supported by resin plate 27, and lays the parallel laying of path 51 along the long side direction of resin plate 27 with electric wire, is then connected with electronic unit 73 together with connecting the high-tension cable 31b of the second conductor 21b.
Then, with reference to the accompanying drawings of the feature structure of present embodiment busbar modular structure part 1.
As shown in Figure 1, the busbar modular structure part 1 of present embodiment can be split into resin plate 27a and resin plate 27b two parts.One side's resin plate 27a and the opposing party's resin plate 27b are cut apart between one group of resettlement section, between the first resettlement section 45 and the 3rd resettlement section 49a, cut apart, and can interconnect at the trench bottom 65 of electric wire laying path 51 respectively.
As shown in Figure 2, resin plate 27b with the opposed surface of resin plate 27a, be formed with the hereinafter referred to as protuberance 75 of trench bottom 65(of convex), resin plate 27a with the opposed surface of resin plate 27b, being formed with can be by hereinafter referred to as recess 77 of the trench bottom 65(of the concavity of protuberance 75 engagements).
The two sides of extending at the projected direction along protuberance 75 of protuberance 75, be formed with a pair of slot part 79 that respectively through-thickness (direction vertical with the projected direction of protuberance 75) extends, in recess 77, be formed with can be chimeric with a pair of slot part 79 respectively a pair of projecting strip part 81.At resin plate 27b, be formed with a pair of the first outstanding protuberance 83 in the two sides mode spaced apart of extending with projected direction along protuberance 75, resin plate 27a is formed with a pair of the second protuberance 85 being embedded between protuberance 75 and a pair of the first protuberance 83.Thus, in the time that protuberance 75 inserts from the thickness direction of recess 77, the projecting strip part 81 of recess 77 is chimeric with the slot part 79 of protuberance 75, and a pair of the second protuberance 85 is embedded between protuberance 75 and a pair of the first protuberance 83, and two resin plate 27a, 27b are interconnected.
As shown in Figure 4, resin plate 27(27a, 27b) entirety is by insulating lid 87(87a, 87b that can free-open-close) cover.Insulating lid 87 is connected with resin plate 27 with the articulated elements (not shown) that is formed at resin plate 27, and is located at each resin plate 27a, 27b.The insulating lid 87b being connected with resin plate 27b is formed with for drawing high-tension cable 37a, the 37b being connected with a pair of the 3rd conductor 23a, 23b respectively and the U-shaped otch 89 of the high-tension cable 31b being connected with the second conductor 21b, with the square notch 91 for drawing the high-tension cable 31a being connected with the second conductor 21a.
As shown in Figure 8, on resin plate 27b, respectively a part for the mutual opposed perisporium 57 of a pair of the 3rd resettlement section 49a, 49b is extended along short transverse (the upper direction of Fig. 8), thereby form a pair of prolongation wall 93.In addition, as shown in Figure 9, when insulating lid 87 covering resin plate 27b, can enter fin 95 the giving prominence to the opposed surface of resin plate 27b from insulating lid between a pair of prolongation wall 93.
Thus, as shown in figure 10, by fin 95 is entered between a pair of prolongation wall 93 in the time that insulating lid 87 is covered in resin plate 27b, the part between the opposed perisporium 57 of a pair of the 3rd resettlement section 49a, 49b is separated completely along short transverse.Can increase thus and be contained in the region that the 3rd conductor 23a, the 23b of a pair of the 3rd resettlement section 49a, 49b carry out insulation protection each other, therefore can prevent the short circuit between the 3rd conductor 23a, 23b.
According to present embodiment, resin plate 27 is split into two parts, and this divided resin plate 27a, 27b can connect.Therefore, even because specification change of supply unit etc. increases and decreases the number of batteries of cell assembly 3, as long as prepare the different resin plate 27a of several sizes (quantity of the first resettlement section 45 etc.), the resin plate 27a of the given size of selecting according to number of batteries is connected with resin plate 27b, just can tackle thus the increase and decrease of number of batteries, thereby can tackle rapidly design alteration etc.
It should be noted that, in the time new standby resin plate 27a being connected with existing resin plate 27b according to the increase and decrease of number of batteries, there will be the situation of the central portion of the long side direction of the resin plate 27 after the position deviation connection of a pair of the 3rd conductor 23a, 23b.As long as but owing to cutting off the power circuit of cell assembly 3 by maintenance plug 71, even if therefore the position of the 3rd conductor 23a, 23b occurs also throwing into question departing to a certain degree.
In addition, because busbar modular structure part 1 entirety is made up of two parts, therefore with for example only by a pair of the 3rd conductor 23 being held in compared with the situation that special resin plate carrys out composition module, can reduce part count.
In addition, by interconnecting of two resin plate 27a, 27b after divided, can control whole conductors of the first conductor 15, the second conductor 21, the 3rd conductor 23, and form the busbar modular structure part that four high- tension cable 31a, 31b, 37a, 37b all can be drawn.Therefore, in the time that each conductor is connected with each electrode, only just can complete with once-through operation the operation that connected busbar modular structure part 1 is installed on to cell assembly 3, after installation exercise finishes, only can complete assembling by the operation that nut 13 is screwed together in to each electrode.Therefore, result is to reduce the number of working processes, and improves the operability that each electrode is connected with each conductor.
In addition, according to present embodiment, recess 77 and the protuberance 75 that resin plate 27a, 27b are connected is formed as respectively a part for the trench bottom 65 of electric wire laying path 51.Therefore, the maximization of busbar modular structure part 1 can be prevented, and the design freedom of busbar modular structure part 1 can be improved.
In addition, according to present embodiment, because the connector that maintenance plug 71 is installed is not fixed on cell assembly 3, but form and be unsteady state with respect to the 3rd conductor 23a, 23b with high-tension cable 37a, 37b.Therefore,, without the structure that is provided for separately fixed connecting piece, can make the simple structure of cell assembly 3.This it should be noted that, also connector can be fixed on to cell assembly, although will make structure complicate.
Above, with reference to accompanying drawing, execution mode of the present utility model is had been described in detail, but above-mentioned execution mode is only of the present utility model illustrating, the utility model is not limited only to the structure of above-mentioned execution mode.Design alteration that does not depart from the scope of purport of the present utility model etc. ought to be contained in scope of the present utility model.
For example, present embodiment is for resin plate 27 is illustrated along the example of cutting apart between the first resettlement section 45 and the 3rd resettlement section 49a, but also can be formed as can be along the structure of cutting apart between other resettlement section.
In addition, in the present embodiment, so that being extended, the mutual opposed perisporium 57 of a pair of the 3rd resettlement section 49a, 49b forms a pair of prolongation wall 93, and the fin 95 that makes insulating lid 87 enters between this pair of prolongation wall 93 as example is illustrated, extend wall 93 but also can for example not form, but extend fin 95, it is entered between opposed perisporium 57.
Claims (4)
1. a busbar modular structure part, is characterized in that,
Between any one group of adjacent positive in the cell assembly that the positive pole of multiple batteries is connected by conductor series connection with negative pole with the positive pole of negative pole alternate configurations and adjacent cell and negative pole, can be connected and disconnect with maintenance plug,
Described busbar modular structure part has:
Be connected to multiple the first conductors between adjacent positive and the negative pole of described cell assembly;
Two the second conductors that are connected with total positive pole and total negative pole of described cell assembly respectively;
Interconnect with described maintenance plug, and be connected to two the 3rd conductors of described one group of adjacent positive and negative pole; With
The resin plate that the each resettlement section that makes to contain respectively each described conductor forms in the mode matching with the arrangement of multiple electrodes of described cell assembly,
Described resin plate is along divided between any one group of adjacent resettlement section,
And this divided resin plate can interconnect.
2. busbar modular structure part as claimed in claim 1, is characterized in that,
Among divided side's resin plate and the opposing party's resin plate in described resin plate, one side's resin plate be formed with protuberance with the opposed surface of the opposing party's resin plate, being formed with an opposed surface of side's resin plate of the opposing party's resin plate can be by the recess of described protuberance engagement.
3. busbar modular structure part as claimed in claim 2, is characterized in that,
Described busbar modular structure part also has:
Respectively with described multiple the first conductor butts and be contained in multiple voltage detecting terminals of described resettlement section; With
Many electric wires that are connected with terminal with each described voltage detecting respectively,
Described resin plate is provided with the electric wire of the groove shape for accommodating described many electric wires and lays path,
Described protuberance and described recess are formed at the trench bottom of described electric wire laying path.
4. the busbar modular structure part as described in any one in claim 1～3, is characterized in that,
Two adjacent resettlement sections of accommodating described the 3rd conductor are surrounded and are formed by the perisporium that is erected into frame shape from the bearing-surface of described the 3rd conductor institute butt respectively,
Described resin plate has the insulating lid that can free-open-close be covered in the opening of described perisporium,
Described insulating lid is provided with fin, and in the time that described insulating lid covers described perisporium, described fin can enter the gap between the described perisporium of adjacent described resettlement section.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012260017A JP6158500B2 (en) | 2012-11-28 | 2012-11-28 | Bus bar module structure |
| JP2012-260017 | 2012-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203596381U true CN203596381U (en) | 2014-05-14 |
Family
ID=50677243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320772467.9U Expired - Lifetime CN203596381U (en) | 2012-11-28 | 2013-11-28 | Busbar module structural part |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP6158500B2 (en) |
| CN (1) | CN203596381U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109075306A (en) * | 2016-04-12 | 2018-12-21 | 株式会社自动网络技术研究所 | Interconnection module |
| CN109478629A (en) * | 2016-07-22 | 2019-03-15 | 株式会社自动网络技术研究所 | Interconnection module |
| CN109565023A (en) * | 2016-08-09 | 2019-04-02 | 株式会社自动网络技术研究所 | Interconnection module |
| CN109980168A (en) * | 2017-12-28 | 2019-07-05 | 株式会社自动网络技术研究所 | Link block |
| CN112840501A (en) * | 2018-10-15 | 2021-05-25 | 韦巴斯托股份公司 | Insertion part for insertion into a battery housing of a battery system device, and battery system device |
| EP4336643A1 (en) * | 2022-09-06 | 2024-03-13 | TE Connectivity Germany GmbH | Modular connection board and method for connecting a modular connection board |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6532220B2 (en) * | 2014-11-25 | 2019-06-19 | 矢崎総業株式会社 | Protective cover |
| JP7456775B2 (en) | 2020-01-09 | 2024-03-27 | 矢崎総業株式会社 | busbar module |
| KR20210125723A (en) * | 2020-04-09 | 2021-10-19 | 주식회사 엘지에너지솔루션 | Battery module and manufacturing method thereof |
| CN111668418B (en) * | 2020-06-17 | 2023-01-20 | 东风汽车有限公司 | Battery module assembly and assembly method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3860520B2 (en) * | 2002-09-04 | 2006-12-20 | 矢崎総業株式会社 | Mold structure for resin plate of battery connection plate |
| JP4071645B2 (en) * | 2003-01-23 | 2008-04-02 | 矢崎総業株式会社 | Sealed secondary battery |
| JP5242131B2 (en) * | 2007-10-31 | 2013-07-24 | 矢崎総業株式会社 | Power supply |
| JP5813302B2 (en) * | 2009-09-07 | 2015-11-17 | 矢崎総業株式会社 | Bus bar module and power supply device including the bus bar module |
| JP5880930B2 (en) * | 2011-01-28 | 2016-03-09 | 株式会社オートネットワーク技術研究所 | Battery connection assembly |
| JP5723179B2 (en) * | 2011-03-04 | 2015-05-27 | 矢崎総業株式会社 | Power circuit breaker |
-
2012
- 2012-11-28 JP JP2012260017A patent/JP6158500B2/en active Active
-
2013
- 2013-11-28 CN CN201320772467.9U patent/CN203596381U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109075306A (en) * | 2016-04-12 | 2018-12-21 | 株式会社自动网络技术研究所 | Interconnection module |
| CN109075306B (en) * | 2016-04-12 | 2021-05-28 | 株式会社自动网络技术研究所 | Wiring module |
| CN109478629A (en) * | 2016-07-22 | 2019-03-15 | 株式会社自动网络技术研究所 | Interconnection module |
| CN109478629B (en) * | 2016-07-22 | 2021-06-29 | 株式会社自动网络技术研究所 | Wiring module |
| CN109565023A (en) * | 2016-08-09 | 2019-04-02 | 株式会社自动网络技术研究所 | Interconnection module |
| CN109565023B (en) * | 2016-08-09 | 2021-08-20 | 株式会社自动网络技术研究所 | Wiring module |
| CN109980168A (en) * | 2017-12-28 | 2019-07-05 | 株式会社自动网络技术研究所 | Link block |
| CN109980168B (en) * | 2017-12-28 | 2021-12-10 | 株式会社自动网络技术研究所 | Connection module |
| CN112840501A (en) * | 2018-10-15 | 2021-05-25 | 韦巴斯托股份公司 | Insertion part for insertion into a battery housing of a battery system device, and battery system device |
| EP4336643A1 (en) * | 2022-09-06 | 2024-03-13 | TE Connectivity Germany GmbH | Modular connection board and method for connecting a modular connection board |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2014107161A (en) | 2014-06-09 |
| JP6158500B2 (en) | 2017-07-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203596381U (en) | Busbar module structural part | |
| KR101359710B1 (en) | Rechargeable battery case and rechargeable battery assembly | |
| EP2919296B1 (en) | Battery module comprising bus bar assembly, and battery pack comprising same | |
| KR102221801B1 (en) | Busbar module | |
| CN111952505B (en) | Heap power cabinet | |
| EP3467905A1 (en) | Battery pack and battery cell | |
| JP2012520540A (en) | Battery system that outputs output voltage exceeding 60V DC voltage | |
| KR101678527B1 (en) | Battery pack | |
| JP7091480B2 (en) | Battery pack | |
| US20200303709A1 (en) | Battery and method for producing a battery | |
| US20190198849A1 (en) | Connection module | |
| CN110291660A (en) | Energy storage module, energy-storage system, vehicle and the method for measuring cell voltage | |
| US9478786B2 (en) | High-voltage battery with integrated cell connector | |
| KR101838672B1 (en) | Battery module and battery cell | |
| US9531000B2 (en) | Battery cell, battery cell module, method for producing a battery cell module, battery and motor vehicle | |
| CN104137298B (en) | electrochemical element assembly | |
| CN115842503A (en) | BIPV photovoltaic tile | |
| CN111668434B (en) | Battery module and vehicle with same | |
| CN104681757B (en) | Battery frame structure of assembled battery | |
| CN207758582U (en) | Charge connector, charging unit and external member | |
| CN219892355U (en) | Battery pack | |
| CN218101619U (en) | Bus bar, battery pack and battery module | |
| CN111668407B (en) | Battery module and vehicle with same | |
| CN110212322B (en) | Wire connector | |
| CN209949599U (en) | Electric cabinet of distributed energy storage system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140514 |