KR20220136782A - Plate-type terminal of a super capacitor module with alignment function of battery cells and a super capacitor module including the same - Google Patents

Abstract

As a plate-type terminal attached to one surface of a battery cell configured with a supercapacitor module and used and made of a material having heat conductivity and electrical conductivity, the present invention relates to the plate-type terminal of the supercapacitor module with an alignment function of the battery cell comprising a terminal part attached to one surface of the battery cell to be connected to the terminal of the battery cell and transmitting a current of the battery cell, a heat conduction part provided on one side of the terminal part to conduct heat, and an alignment part which protrude-forms from a side surface of the heat conduction part wherein an alignment member for aligning the battery cells is inserted, and the supercapacitor module comprising the same. Therefore, the present invention is capable of improving battery efficiency.

Description

Plate-type terminal of a super capacitor module with alignment function of battery cells and a super capacitor module including the same}

The present invention relates to a plate-type terminal of a super capacitor module and a super capacitor module including the same, and more particularly, to a plate-type terminal of a super capacitor module having a battery cell alignment function and a super capacitor module including the same.

Batteries are used as power sources for various electronic devices. Batteries used for electric vehicles or other purposes are composed of a battery pack in which tens or hundreds of battery cells are aggregated depending on the required capacity.

In order to increase the use efficiency of the battery, it is necessary to maintain the same voltage level of the battery cells. To this end, a battery management system (BMS) is provided to charge or discharge each battery cell of the battery pack. Keep the voltage at an appropriate level.

Recently, a rechargeable battery capable of charging and discharging has been widely used as an energy source for a wireless mobile device. In addition, the secondary battery is an electric vehicle (EV), a hybrid electric vehicle (HEV), a plug-in hybrid electric vehicle, which is being proposed as a method to solve air pollution such as conventional gasoline and diesel vehicles using fossil fuels. It is also attracting attention as a power source for (Plug-In HEV) and FCEV.

While one or two or three battery cells are used per device in small mobile devices, a supercapacitor module electrically connecting a plurality of battery cells is used in mid-to-large devices such as automobiles due to the need for high output and large capacity.

Since the super capacitor module is preferably manufactured as small as possible in size and weight, prismatic batteries and pouch-type batteries that can be stacked with high integration and have a small weight to capacity are mainly used as battery cells (unit cells) of the super capacitor module. have. In particular, a pouch-type battery using an aluminum laminate sheet or the like as an exterior member has recently attracted a lot of attention due to advantages such as a small weight, low manufacturing cost, and easy shape deformation.

Since the battery cells constituting the super capacitor module are composed of rechargeable batteries capable of charging and discharging, such a high-output, large-capacity secondary battery generates a large amount of heat during charging and discharging. In particular, since the laminate sheet of the pouch-type battery widely used in the battery module is coated with a polymer material having low thermal conductivity, it is difficult to effectively cool the temperature of the entire battery cell.

If the heat of the battery module generated during the charging/discharging process is not effectively removed, heat accumulation occurs and consequently accelerates the deterioration of the battery module, and in some cases may cause ignition or explosion. Therefore, a high-output, large-capacity battery pack requires a cooling system for cooling the battery cells in which it is built.

On the other hand, the pouch-type super capacitor module is configured by arranging a plurality of battery cells, in which case the battery cells are fixed by a frame and aligned. However, the frame only serves to bundle a plurality of battery cells, and does not substantially align the battery cells. In particular, as the number of battery cells increases, the frame does not prevent a slight displacement of the battery cells due to the compressive force between the battery cells.

If the alignment between the battery cells is not constant, current transfer may not be easy and battery efficiency may be lowered. Therefore, a means or apparatus for improving this may be required.

The present invention has been proposed to solve the above problems, and in configuring the plate-type terminal of the super capacitor module that is attached to the battery cell and can implement the current transfer and cooling function between the battery cells, the battery cell alignment function is also included. An object of the present invention is to provide a plate-type terminal of a super capacitor module having an alignment function of battery cells capable of aligning the battery cells so that the surface coincides between the arranged battery cells, and a super capacitor module including the same.

The plate-type terminal of the super capacitor module having a battery cell alignment function according to an embodiment of the present invention for solving the above problems is attached to one surface of the battery cells constituting the super capacitor module and is used, and has thermal conductivity and electrical conductivity. A plate-type terminal made of a material having: a terminal part attached to one surface of the battery cell to be connected to the terminal of the battery cell to transmit the current of the battery cell; It may be configured to include a heat conduction unit provided on one side of the terminal unit to conduct heat, and an alignment unit protruding from a side surface of the heat conducting unit and into which an alignment member for aligning the battery cells is inserted.

Here, the aligning part is provided with one or more including one aligning part protruding from the center of the side of the heat conduction part, or one protruding from the upper side upper part and the lower side lower part respectively based on the center of the side surface of the heat conduction part. It may be provided in plurality, including the alignment part of the.

In addition, the alignment member inserted into the alignment unit is provided in one of a wire type, a bar type, and a pipe type, and when provided in a pipe type, it may be used as a flow path of a cooling fluid. .

In addition, when a plurality of the alignment members are provided in the form of a pipe, they may be connected to each other to form a heat sink.

Also, the alignment member inserted into the alignment unit may be removed after alignment of the battery cells, and the alignment member insertion hole removed after the alignment member is inserted may be used as an air flow path.

On the other hand, the supercapacitor module according to an embodiment of the present invention, a frame having a predetermined length and provided with electrode leads at one or more of both ends of the length; a plurality of battery cells arranged and installed in a line along the frame; a plate-type terminal respectively attached to one surface of the plurality of battery cells to transmit current between the plurality of battery cells or between the battery cells and the frame electrode leads; and an elastic member interposed between each end of the frame and the outermost battery cells in the array and a control board for controlling the battery cells, wherein the plate-shaped terminal is attached to one surface of the battery cells to be connected to the terminals of the battery cells a terminal unit for transmitting the current of the battery cell; A heat conduction unit provided on one side of the terminal unit to conduct heat, and an alignment unit protruding from a side surface of the heat conducting unit, into which an alignment member for aligning the battery cells is inserted, may be formed of a material having thermal conductivity and electrical conductivity have.

A plate-type terminal of a super capacitor module having a battery cell alignment function according to an embodiment of the present invention and a super capacitor module including the same, in configuring a plate-type terminal of a super capacitor module capable of implementing a current transfer and cooling function , it is possible to align the battery cells together so that the faces of the battery cells are aligned.

For this reason, current transfer between battery cells is facilitated, and battery efficiency can be increased.

In addition, the above-mentioned effects according to the embodiments of the present invention are not limited to the described content, and may further include all effects predictable from the specification and drawings.

1 is a perspective view of a super capacitor module including plate-type terminals of a super capacitor module having a battery cell alignment function according to an embodiment of the present invention.
FIG. 2 is an exploded perspective view illustrating a partial configuration of the super capacitor module of FIG. 1 .
FIG. 3 is a view showing a plate-type terminal of a super capacitor module having an alignment function of the battery cells of FIG. 1 .
4 (a) and (b) are views showing a state in which heat is transferred by a heat change means according to an embodiment of the present invention.
5 is a schematic view showing an insulating layer formed on a heat conduction portion when the plate-type terminal according to an embodiment of the present invention is viewed in a planar direction.
6 is a view showing a process of aligning battery cells by inserting an alignment member into an alignment unit according to an embodiment of the present invention.
7 is a view showing the alignment of the upper and lower surfaces of the battery cells according to the arrangement of FIG. 6 when viewed from the side of the supercapacitor module of the present invention.
8 is a view showing the coincidence of both sides of the battery cell according to the alignment of FIG. 6 when looking at the super capacitor module of the present invention in a plan view.
9 is a view illustrating a method of using an alignment member as a heat sink through a connection pipe according to an embodiment of the present invention.

Hereinafter, the description of the present invention with reference to the drawings is not limited to specific embodiments, and various modifications may be made and various embodiments may be provided. In addition, it should be understood that the content described below includes all transformations, equivalents, and substitutes included in the spirit and scope of the present invention.

In the following description, terms such as 1st, 2nd, etc. are terms used to describe various components, meanings are not limited thereto, and are used only for the purpose of distinguishing one component from other components.

Like reference numbers used throughout this specification refer to like elements.

As used herein, the singular expression includes the plural expression unless the context clearly dictates otherwise. In addition, terms such as "comprises", "comprises" or "have" described below are intended to designate that the features, numbers, steps, operations, components, parts, or combinations thereof described in the specification exist. It should be construed as not precluding the possibility of the presence or addition of one or more other features, numbers, steps, operations, components, parts, or combinations thereof.

Hereinafter, a plate-type terminal of a super capacitor module having a battery cell alignment function according to an embodiment of the present invention and a super capacitor module including the same will be described in detail with reference to the accompanying drawings.

1 is a perspective view of a super capacitor module including a plate-type terminal of a super capacitor module having a battery cell alignment function according to an embodiment of the present invention, and FIG. 2 is an exploded exploded view of some components of the super capacitor module of FIG. is a perspective view.

1 and 2 , the super capacitor module 1 having a battery cell alignment function of the present invention includes a frame 10 , a battery cell 20 , a plate-type terminal 30 , and an elastic member 40 . And it may be configured to include a control board (50).

Specifically, the frame 10 may be configured to have a predetermined length, and may be formed as a single frame or may be formed by combining a plurality of frames. Preferably, a frame for repair may be combined to facilitate mounting of the battery cell 20, and a plurality of frames may include a front frame 11, a rear frame 12, and a bottom frame 13 as shown in the drawings. , may be configured to include a top frame (14).

Here, the bottom frame 13 and the upper frame 14 may be assembled to the front frame 11 and the rear frame 12, respectively, or may be integrally formed.

However, the shape of the plurality of frames described above is merely an example, and is not limited thereto, and the configuration of the frame 10 may be variously formed.

An electrode lead 11a may be provided at one or more ends of both ends of the frame 10 . That is, when the front frame 11 and the rear frame 12 constitute both ends of the frame 10 , the electrode lead 11a may be provided on at least one of the front frame 11 and the rear frame 12 . .

The electrode lead 11a may be connected to the battery cell 20 located at the outermost side when the battery cells 20 are arranged in a line, thereby receiving a current from the battery cell 20 to the electrode lead 11a. It can be transmitted to the connecting device.

Here, the electrode lead 11a may be directly connected to the battery cell 20 , but preferably may be connected via the plate-shaped terminal 30 . The present invention is characterized in that it includes the plate-type terminal 30, and a more detailed description of the plate-type terminal 30 will be described later.

A plurality of battery cells 20 may be arranged and installed in a line along the frame 10 . Here, the battery cell 20 is formed to have a terminal (not shown) for supply of current. The location of the terminal of the battery cell is not limited, but may preferably be an inner surface terminal embedded in the battery cell 20 .

Since the battery cell 20 has an inner surface terminal, exposure of the terminals can be minimized, and a plate-type terminal 30 to be described later can be attached to one surface.

Meanwhile, the battery cells 20 to which the plate-shaped terminals 30 are attached may be arranged so that the plate-shaped terminals 30 do not face each other when arranged in a line. That is, the battery cells 20 may be arranged such that only one plate-shaped terminal 30 is positioned between the adjacent battery cells 20 .

The plate-type terminal 30 is a material having thermal conductivity and electrical conductivity, and may be attached to one surface of each battery cell 20 to be connected to a terminal (not shown) of the battery cell 20 . This means that the plate-shaped terminal 30 can receive the current of the battery cell 20 .

Here, as a material having thermal conductivity and electrical conductivity, it may be aluminum or an aluminum alloy material, but is not necessarily limited thereto, and other metals such as titanium or carbon composite materials, etc. It may be possible.

The plate-type terminal 30 may receive current from the attached battery cell 20 and transmit the current to other battery cells 20 , and may be the plate-type terminal 30 of the battery cell 20 disposed at the outermost side. In this case, the current may be supplied from the attached battery cell 20 to transmit the current to the electrode lead 11a of the frame 10 .

On the other hand, the plate-type terminal 30 may be configured to easily radiate or absorb heat in addition to supplying current as described above, and transmits a control signal from the control board 50 to the battery cell 20 to the battery cell 20 . ) may be configured to monitor the battery cell 20 by transmitting the state signal of the battery cell 20 to the control board 50 while controlling.

Detailed descriptions thereof will be described with reference to FIGS. 3 to 9 while describing each configuration of the plate-type terminal 30 .

The elastic member 40 may be interposed between each end of the frame 10 and the outermost battery cell 20 in the arrangement of the battery cells 20 . At this time, the elastic member 40 supports the frame 10 and compresses the battery cells 20 in the compression direction to increase the adhesion between the battery cells 20 and to buffer the space between the battery cells 20 and the frame 10 . can The elastic member 40 may have various shapes such as a leaf spring, a coil spring, and the like.

The control board 50 may be connected to the battery cell 20 to control the battery cell 20 . In addition, the control board 50 may receive a state signal from the connected battery cell 20 to detect the state of the battery cell 20 , and through this, the battery cell 20 may be monitored.

Here, the status signal of the battery cell 20 may be a status signal regarding whether the battery cell 20 is operating or the remaining battery level of the battery cell 20 , and the control board 50 is connected to the plate-type terminal 30 through the It is connected to the furnace control board 50 to control the battery cell 20 or to receive a status signal from the battery cell 20 to perform monitoring.

When the control board 50 detects an abnormality when detecting the state of the battery cell 20, it emits a light with an LED, emits a sound through a speaker, or transmits a text message to a connected user terminal. so that the monitoring of the battery cell 20 may be performed.

3 is a view showing a plate-type terminal of a super capacitor module having an alignment function of the battery cells of FIG. 1, and FIGS. It is a view showing a state of being transferred, and FIG. 5 is a schematic view showing an insulating layer formed on a heat conduction portion when viewed from a planar direction of the plate-type terminal according to an embodiment of the present invention.

6 is a view showing a process of aligning battery cells by inserting an alignment member into the alignment unit according to an embodiment of the present invention, and FIG. 7 is a view showing the supercapacitor module of the present invention from the side in the alignment of FIG. FIG. 8 is a view showing the matching of both sides of the battery cell according to the alignment of FIG. 6 when looking at the super capacitor module of the present invention in a plan view, and FIG. 9 is an embodiment of the present invention It is a view illustrating a method of using an alignment member as a heat sink through a connection pipe according to an example.

3 to 9 , the plate-type terminal 30 may include a terminal part 31 , a heat conduction part 32 , and an alignment part 33 .

Specifically, the terminal part 31 may be attached to one surface of the battery cell 20 so as to be connected to the provided terminal of the battery cell 20 in the form of a flat plate. In this case, the terminal part 31 is made of aluminum or an aluminum alloy material having thermal conductivity and electrical conductivity, etc., and receives the current from the battery cell 20 and transmits it to the other battery cell 20 or the electrode lead 11a. Can be configured. .

The heat conduction part 32 may be provided on one side of the terminal part 31 , and may preferably be provided in the form of a flat plate on an extension line of the terminal part 31 . At this time, the heat conduction part 32 is made of aluminum or an aluminum alloy material having thermal conductivity and electrical conductivity, such as the terminal part 31, to conduct heat between the space or the device where the terminal part 31 and the heat conduction part 32 face each other. can be configured.

For example, when the heat conduction unit 32 faces the air layer, the terminal unit 31 may be configured to discharge heat generated in the process of transmitting current to the air layer, or a temperature higher than the temperature generated by the terminal unit 31 . When facing a device that emits heat from the device, it may be configured to conduct heat generated by the device to the terminal unit 31 .

Using this, the heat change means 60 may be provided at an adjacent position of the heat conduction unit 32 .

The heat change means 60 is a heating element provided to form a higher temperature than the terminal part 31 or a cooling body provided to form a temperature lower than that of the terminal part 31. It may be formed to supply heat to the terminal unit 31 , and when provided as a cooling body, may be formed to receive heat from the terminal unit 31 via the heat conduction unit 32 .

That is, the heat conduction part 32 emits heat from the terminal part 31 as shown in (a) of FIG. 4 according to the thermal change of the heat change means 60 installed at an adjacent position, or (b) of FIG. ) may be configured to supply heat to the terminal part 31 as shown, and the heat change means 60 to make the heat conduction part 32 operate is air-cooled, water-cooled, or refrigerant-type cooling pipe or heat It may be provided by various means such as a sink, a heater, a heat transfer element, etc. that can give a heat change.

The heat change means 60 as described above is merely an example and is not necessarily provided, and when the heat change means 60 is not provided, the heat conduction part 32 is configured to face the air layer as described above, and the terminal part 31 ) can be configured to dissipate heat to the air layer.

On the other hand, in the present invention, when the alignment member 33b inserted into the alignment unit 33 to be described later is provided in a pipe shape, the pipe type alignment member 33b acts as a heat change means 60 to change heat. (60) may not be provided separately, and a detailed description thereof will be described later when the aligning unit 33 is described.

Meanwhile, as shown in FIG. 5 , the heat conduction part 32 may be surface-treated to form an insulating layer 32a on the surface together with the bent part 32b and the alignment part 33 to be described later. The surface-treated heat conduction unit 32 to form the insulating layer 32a on the surface thereof can prevent in advance the occurrence of short circuits due to moisture, such as condensation, which may occur during cooling.

Here, when the material having thermal conductivity and electrical conductivity is aluminum or an aluminum alloy material, the heat conduction unit 32 may be surface-treated by a hard anodizing process. An aluminum oxide (Al ₂ O ₃ ) film layer is formed on the surface of the heat conductive part surface-treated by the hard anodizing process, and the aluminum oxide film layer may serve as the insulating layer 32a.

More specifically, when the dilution-acid liquid is electrolyzed through the anode to the heat conduction unit 32 made of aluminum or aluminum alloy material, it strongly adheres to the surface of the heat conduction unit 32 by oxygen generated from the anode. An aluminum oxide film layer is formed. This aluminum oxide film layer has characteristics such as corrosion resistance, abrasion resistance, and electrical insulation, and can serve as the insulating layer 32a for preventing short circuit.

In addition, when the hard anodizing process is performed on the surface of aluminum or aluminum alloy, the hardness of the heat conductive part 32 may be strengthened and may have very strong properties against moisture including salt water.

In addition, the heat conduction part 32 may include a bent part 32b bent to one side of the battery cell 20 . The bent portion 32b is positioned at the extreme end of the plane from the terminal portion 31 to the heat conduction portion 32 and is formed to be bent to one side of the battery cell 20 to widen the heat transfer area of the heat conduction portion 32 and to increase the heat transfer area of the plate. The type terminals 30 may be uniformly aligned on the battery cells 20 .

In this case, the bent portion 32b may be formed of portions in which the alignment portion 33 to be described later is not formed in the portion extending from the heat conduction portion 32 . That is, in the heat conduction portion 32, the bent portion 32b and the alignment portion 33 extend together. In this case, the bent portion 32b may include the bent portion 32b in addition to the alignment portion 33. there will be

This configuration will be described once more when the aligning unit 33 is described.

As shown in FIG. 6 , the alignment part 33 may be formed to protrude from the side surface of the heat conduction part 32 . Also, the alignment unit 33 may be configured such that an alignment member 33b for aligning the battery cells 20 is inserted. To this end, the alignment unit 33 may be provided with an alignment member insertion hole 33a into which the alignment member 33b is inserted.

When the alignment member 33b is inserted into the alignment unit 33, the plate-shaped terminal 30 is aligned to the same position along the virtual line in the arrangement direction of the battery cell 20 by the inserted alignment member 33b, and , as a result, the plurality of battery cells 20 to which the plate-type terminal 30 is attached may also be arranged so that the upper and lower surfaces or both sides are aligned with each other in the same position as shown in FIGS. 7 and 8 . That is, it may be formed so that any specific battery cell 20 does not protrude upward or on both sides.

This makes it easy to mount the battery cell 20 by preventing the battery cell 20 from being disturbed when the battery cell 20 is mounted on the frame 10, and the current transfer line is not formed in a zigzag pattern and is not formed in a certain constant manner. As it is a shape that fits the line, it has the advantage of smoother current transfer.

At this time, the aligning part 33 is provided with one or more including one aligning part 33 protruding from the center of the side of the heat conduction unit 32 , or on the upper side with respect to the center of the side of the heat conduction unit 32 . It may be provided in plurality, including one alignment part 33 protruding from the side and the lower side of the lower side, respectively.

That is, one or more alignment parts 33 may be provided. When provided as one, one may protrude from the center of the side, and when provided in plurality, one protrudes from the center of the side or the upper side and lower side A pair of aligning parts each protruding from the side part is essential, and another aligning part 33 can be additionally provided.

This is to balance the alignment of the battery cells 20 . At this time, the pair of alignment portions protruding from the side upper side and the side lower side, respectively, are symmetrical to each other in the height direction for balanced alignment of the battery cells 20 . desirable.

More preferably, as shown in the drawing, the alignment part 33 is preferably provided on the center of the side of the heat conduction unit 32, the upper side of the side, and the lower side of the side.

Here, the portion in which the alignment portion 33 is not formed may be configured such that the above-described bent portion 32b is provided to align the plate-type terminal 30 with one side of the battery cell 20 .

The alignment member 33b inserted into the alignment unit 33 to align the battery cells 20 may be provided in one of a wire type, a bar type, and a pipe type. It may be provided with a rigid material with low flexibility.

In this case, when the alignment member 33b is provided in a pipe shape, it may be used as a flow path of the cooling fluid, rather than simply as an alignment member. That is, the pipe-type alignment member 33b is connected to a cooling fluid supply means (not shown) that supplies a cooling fluid such as cooling air, a refrigerant, and a cooling water to receive the cooling fluid, and a heat conduction unit ( 32) can be made to exchange heat.

Through this, the alignment member 33b can act as the heat change means 60 having a cooling function, and there is no need to separately provide the heat change means 60 .

When the alignment member 33b is used as a flow path of the cooling fluid, first, it is inserted into the alignment member 33b to cool the alignment member 33b after the alignment of the battery cells 20 and mounting to the frame 10 are completed. It may be used in connection with the fluid supply means, but this is only an example and the assembly order may be different.

On the other hand, when a plurality of alignment members 33b are provided in a pipe shape and used as a flow path of a cooling fluid, as shown in FIG. 9 , each alignment member 33b is connected to each other by a connection pipe 33c. They can also be connected to form a heat sink such as a radiator grill. Through this, the cooling fluid circulates at one side of the battery cell 20 arrangement to uniformly cool the battery cells 20 .

However, the above-described configurations are merely examples, and although not shown in the drawings, the alignment member 33b is not only used while being inserted into the alignment unit 33 , but is removed after the alignment of the battery cell 20 is completed. may be formed.

When the alignment member 33b is removed from the alignment unit 33 and used, the alignment member insertion hole 33a into which the alignment member 33b was inserted may be used as an air flow path, and in this case, the above-described heat change means ( 60), it is possible to control the thermal change of the battery cell 20 .

In addition, the plate-type terminal 30 may further include a connection part 34 . The connection part 34 is configured to connect between the control board 50 for controlling the battery cell 20 and the terminal part 31 , and is configured to protrude from the plate-type terminal 30 in the installation direction of the control board 50 . can

At this time, the connection part 34 is shown to protrude from the heat conduction part 32 in the drawing, but this is to avoid the upper frame 10 and be connected to the control board 50, and the protruding position according to the control board 50 is It may vary, so the protrusion position is not limited.

The control board 50 may be configured to control the battery cell 20 by connecting to the battery cell 20 via the connection part 34 or to monitor the state of the battery cell 20 .

Although the embodiments of the present invention have been described above with reference to the accompanying drawings, those of ordinary skill in the art to which the present invention pertains can implement the present invention in other specific forms without changing the technical spirit or essential features of the present invention. you will be able to understand Accordingly, the embodiments described above are illustrative in all respects and not restrictive.

1: Super capacitor module
10 : frame
11: front frame
11a: electrode lead
12 : rear frame
13 : floor frame
14: upper frame
20: battery cell
30: plate-type terminal
31: terminal part
32: heat conduction unit
32a: insulating layer
32b: bend
33: alignment unit
33a: alignment member insertion hole
33b: alignment member
33c: connecting pipe
34: connection part
40: elastic member
50: control panel
60: heat change means

Claims (7)

A plate-type terminal that is attached to one surface of a battery cell constituting the super capacitor module and is made of a material having thermal conductivity and electrical conductivity,
a terminal part attached to one surface of the battery cell so as to be connected to the terminal of the battery cell and transmitting the current of the battery cell;
a heat conduction unit provided on one side of the terminal unit to conduct heat; and
A plate-type terminal of a supercapacitor module having a battery cell alignment function, which is formed to protrude from a side surface of the heat conduction unit and includes an alignment unit into which an alignment member for aligning the battery cells is inserted.
The method of claim 1,
The alignment unit,
A plate-type terminal of a supercapacitor module having an alignment function of battery cells, characterized in that it is provided in one or more including one alignment part protruding from the center of the side of the heat conduction part.
The method of claim 1,
The alignment unit,
Plate type of a supercapacitor module having an alignment function of battery cells, characterized in that it is provided in plurality, including one alignment part protruding from the upper side upper part and the lower side lower part based on the center of the side of the heat conduction part Terminals.
The method of claim 1,
The alignment member inserted into the alignment unit,
It is provided in one form of a wire, a bar, and a pipe type,
A plate-type terminal of a supercapacitor module with a battery cell alignment function, characterized in that it can be used as a flow path of a cooling fluid when provided in a pipe type.
5. The method of claim 4,
When the aligning member is provided in a plurality while being provided in a pipe shape,
A plate-type terminal of a super capacitor module having an alignment function of battery cells, characterized in that they are connected to each other to form a heat sink.
The method of claim 1,
The alignment member inserted into the alignment unit,
It can be removed after alignment of the battery cells,
The plate-type terminal of the super capacitor module having an alignment function of battery cells, characterized in that the alignment member insertion hole, which is removed after the alignment member is inserted, can be used as an air flow path.
a frame having a predetermined length and provided with electrode leads at one or more ends of both ends of the length;
a plurality of battery cells arranged and installed in a line along the frame;
a plate-type terminal respectively attached to one surface of the plurality of battery cells to transmit current between the plurality of battery cells or between the battery cells and the frame electrode leads;
an elastic member interposed between each end of the frame and the outermost battery cell in the array; and
It includes a control board for controlling the battery cell,
The plate-type terminal,
a terminal part attached to one surface of the battery cell so as to be connected to the terminal of the battery cell and transmitting the current of the battery cell;
a heat conduction unit provided on one side of the terminal unit to conduct heat; and
It is formed to protrude from the side of the heat conduction unit, and includes an alignment unit into which an alignment member for aligning the battery cells is inserted,
Super capacitor module, characterized in that it is formed of a material having thermal conductivity and electrical conductivity

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