Air conditioning system for improving heat dissipation performance

Abstract

The present invention provides an air conditioning system for improving heat dissipation performance. The air conditioning system for improving heat dissipation performance includes a refrigerant flow pipe through which a refrigerant for achieving a certain cooling temperature flows. The air conditioning system includes: an upper body part in which a fan is installed; a lower body part which is disposed below the upper body part and in which an inverter module is installed in a first region; and a plurality of unit electronic devices arranged in a second region of the lower body part, the second region being located near the first region. The refrigerant flow pipe forms a path that surrounds the inverter module and the periphery of the plurality of unit electronic devices. According to the present invention, a refrigerant pipe through which a refrigerant flows is extended to cool the inverter module and other unit devices, such as EMC, DCL, and CM choke, thereby improving heat dissipation performance and reducing the size of the system.

Description

Air conditioning system for improved heat dissipation performance

[0001] The present invention relates to an air conditioner system for improving heat dissipation performance, and more specifically, to an air conditioner system for improving heat dissipation performance by extending a refrigerant pipe to cool other unit devices such as an EMC, DCL, and CM choke (Common Mode choke) including an inverter module, thereby improving heat dissipation performance and simultaneously achieving system miniaturization.

[0002] Typically, air conditioning systems use fans and heat sinks to dissipate heat from the inverter (module).

[0003] Here, the fan causes forced convection in the outdoor unit, dissipating the heat generated in the inverter to the outside through the heat sink.

[0004] However, this method makes it difficult to dissipate heat from EMC (Electro Magnetic Compatibility), CM choke (Common Mode Choke), and DCL (Direct Current Reactor). The EMC filter is a device that blocks electromagnetic waves generated by the inverter (module), and the DCL is a device that reduces low-order harmonics included in the power current.

[0005] To dissipate this EMC, the size of the heat sink must be increased, the material of the heat sink must be improved, and to dissipate the DCL, the factors that generate heat in the DC circuit of the inverter must be minimized.

[0006] However, while this approach improves cooling efficiency by enlarging the heatsink size or improving its material, it also increases the size and weight of the air conditioner. Furthermore, minimizing heat-generating factors in the inverter's DC circuit improves cooling efficiency, but it also reduces inverter performance. Consequently, minimizing the size and weight of the air conditioner system itself is difficult.

[0007] The present invention has been devised to solve the above-described problems, and the purpose of the present invention is as follows.

[0008] The purpose of the present invention is to provide an air conditioner system for improving heat dissipation performance by extending a refrigerant pipe through which refrigerant flows to cool other unit devices such as an EMC, DCL, and CM choke, including an inverter module, thereby improving heat dissipation performance and miniaturizing the system.

[0009] In addition, another object of the present invention is to provide an air conditioner system for improving heat dissipation performance, which can effectively cool each of the EMC, DCL, and CM chokes, including the inverter module, by arranging the path of the heat absorption part of the heat pipe to surround each of the EMC, DCL, and CM chokes, which are unit devices.

[0010] In addition, another object of the present invention is to provide an air conditioner system for improving heat dissipation performance, which further includes a heat absorbing unit that can be physically contacted around the periphery of each unit device in the heat absorbing portion of the heat pipe, and which can variably control the contact area between the periphery of the unit device and the heat absorbing unit so that the cooling temperature of each unit device reaches a set cooling temperature range.

[0011] The objectives of the present invention are not limited to those mentioned above. Other objectives and advantages of the present invention not mentioned above can be understood through the following description and will be more clearly understood through the embodiments of the present invention. Furthermore, it will be readily apparent that the objectives and advantages of the present invention can be realized by the means and combinations thereof set forth in the claims.

[0012] To achieve the above objectives, the present invention provides an air conditioning system for improving heat dissipation performance.

[0013] The air conditioning system for improving the above heat dissipation performance is an air conditioning system including a refrigerant flow pipe through which a refrigerant having a certain cooling temperature flows.

[0014] The air conditioning system includes an upper body part in which a fan is installed, a lower body part disposed below the upper body part and in which an inverter module is installed in a first region, and a plurality of unit electronic devices disposed in a second region of the lower body part located near the first region.

[0015] The above refrigerant flow pipe,

[0016] A path is formed surrounding the above inverter module and the periphery of the above plurality of unit electronic devices.

[0017] Here, in the lower main body,

[0018] It is preferable that a heat dissipation member be provided to dissipate heat generated by physical contact with the inverter module and the plurality of unit electronic devices to the outside.

[0019] And the above refrigerant flow pipe,

[0020] It is preferable to include a plurality of winding tubes having a shape that is wound a certain number of times to surround the perimeter of the inverter module and the plurality of unit electronic devices in a coil shape.

[0021] In addition, the above-mentioned multiple winding pipes,

[0022] It is preferable that the inverter module and each of the plurality of unit electronic devices are formed in a shape corresponding to the circumferential shape.

[0023] In addition, each of the above-mentioned plurality of winding tubes,

[0024] At a certain position of the above refrigerant flow pipe, a flexible corrugated pipe formed of the same material is connected,

[0025] At each of the above multiple winding pipes, a connecting member is connected to each of the predetermined positions,

[0026] At each of the plurality of positions of the lower main body corresponding to each of the plurality of winding tubes, a connecting member is installed to rotate along the forward and reverse directions.

[0027] Each end of the above connecting member is screw-connected to the end of the connecting member,

[0028] As each of the above connecting members rotates in the forward and reverse directions, it is preferable that the position of the winding tube connected to the connecting member be variable.

[0029] In addition, the above refrigerant flow pipe,

[0030] It is preferable to form it as a heat pipe.

[0031] In particular, the above-mentioned plurality of winding tubes,

[0032] A first winding tube surrounding the periphery of the above inverter module,

[0033] Including second winding tubes surrounding the periphery of each of the above plurality of unit electronic devices,

[0034] Each of the above connecting members includes a first connecting member connected to the first winding pipe and second connecting members connected to the second winding pipe,

[0035] Each of the above connecting members includes a first connecting member that is screw-connected to an end of the first connecting member, and second connecting members that are screw-connected to the ends of the second connecting members.

[0036] In addition, in the lower body part,

[0037] Temperature sensors are installed to measure the operating temperature values ​​of the inverter module and each of the plurality of unit electronic devices and transmit the measured operating temperature values ​​to the control unit.

[0038] A first rotating machine for rotating the first coupling member in a forward / reverse direction and a second rotating machine for rotating the second coupling members in a forward / reverse direction are installed,

[0039] The above control unit drives the first rotary machine to vary the area surrounding the first winding tube around the inverter module,

[0040] The second rotors are driven to change the area surrounding the periphery of the plurality of unit electronic devices by the second winding tubes.

[0041] In addition, in the control unit, the reference cooling temperature value range of each of the inverter module and the plurality of unit electronic devices is preset,

[0042] The above control unit,

[0043] The first rotary machine is driven to vary the position of the first winding tube so that the measured operating temperature value falls within the range of the reference cooling temperature value, and the second rotary machines are driven to vary the position of each of the second winding tubes.

[0044] Additionally, at multiple locations on the outer circumference of the first winding tube, first cylinders having a first axis that can protrude toward the circumference of the inverter module are installed.

[0045] In addition, a first heat dissipation member formed of metal is installed on each of the first axes of the first cylinders, and an end of each of the first heat dissipation members is formed in a shape that is in close contact with the periphery of the inverter module at a corresponding position.

[0046] In addition, at the outer circumferential positions of the second winding tubes, second cylinders having a second axis that can protrude toward the circumference of each of the plurality of unit electronic devices are installed,

[0047] A second heat dissipation member formed of metal is installed on each of the second axes of the second cylinders, and an end of each of the second heat dissipation members is formed in a shape that is in close contact with the periphery of each of the plurality of unit electronic devices at corresponding positions.

[0048] In addition, a first cooling coil is embedded inside each of the first heat dissipation members,

[0049] Each of the above first cooling coils is electrically connected to a first current provider that receives current under the control of the control unit and cools to a constant temperature,

[0050] Second cooling coils are embedded inside the above second heat dissipation members,

[0051] The above second cooling coils are electrically connected to second current providers that receive current under the control of the control unit and cool to a constant temperature.

[0052] In addition, the control unit protrudes the first axes of the first cylinders so that the measured operating temperature value falls within the reference cooling temperature value range, brings the ends of the first heat dissipating members into close contact with the periphery of the inverter module, and provides current to each of the first cooling coils using the first current provider to control the unit to achieve a constant cooling temperature.

[0053] In addition, the control unit protrudes the second axes of the second cylinders so that the measured operating temperature value falls within the reference cooling temperature value range, brings the ends of the second heat dissipating members into close contact with the circumference of each of the plurality of unit electronic devices, and provides current to the second cooling coils using the second current providers to control the same so as to achieve a constant cooling temperature.

[0054] Through the means for solving the above problem, the present invention has the effect of improving heat dissipation performance and miniaturizing the system at the same time by extending the refrigerant pipe through which the refrigerant flows to cool other unit devices such as the EMC, DCL, and CM choke, including the inverter module.

[0055] In addition, the present invention has the effect of effectively cooling each of the EMC, DCL, and CM chokes, including the inverter module, by arranging the path of the heat absorption portion of the heat pipe to surround each of the unit devices, EMC, DCL, and CM chokes.

[0056] In addition, the present invention further provides a heat dissipation member, which is a heat absorption unit that can be physically contacted around the periphery of each unit device, to the heat absorption portion of the heat pipe, and has the effect of variably controlling the contact area between the periphery of the unit device and the heat absorption unit so that the cooling temperature of each unit device reaches a set cooling temperature range.

[0057] In addition to the effects described above, specific effects of the present invention are described below while explaining specific details for carrying out the invention.

[0058] Figure 1 is a schematic diagram showing the configuration of an air conditioning system for improving heat dissipation performance according to the present invention.

[0059] Figure 2 is a drawing showing an example of a refrigerant flow pipe according to the present invention.

[0060] Figures 3 and 4 are drawings showing a configuration in which the position of the winding tube can move along the vertical and horizontal directions.

[0061] Figure 5 is a drawing showing the corrugated pipe illustrated in Figures 3 and 4.

[0062] Figure 6 is a drawing showing a configuration in which the first winding tube surrounds the periphery of the inverter module.

[0063] Figure 7 is a drawing showing the state in which the first winding pipe is raised.

[0064] Figure 8 is a drawing showing a configuration in which a second winding tube surrounds the perimeter of a unit electronic device.

[0065] Figures 9 and 10 are drawings showing the behavior of the first and second heat dissipation members protruding from multiple locations of the first and second winding tubes and closely contacting the periphery of the inverter module or unit electronic device.

[0066] Fig. 11 is a drawing showing an example in which first and second cooling coils are embedded inside the first and second heat dissipation members according to the present invention.

[0067] Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings so that a person having ordinary skill in the art to which the present invention pertains can easily implement the present invention.

[0068] The present invention can be implemented in many different forms and is not limited to the embodiments described herein.

[0069] In order to clearly explain the present invention, parts that are not related to the description are omitted, and the same reference numerals are used for identical or similar components throughout the specification.

[0070] Hereinafter, the phrase “any component is provided or arranged on the “upper (or lower)” of the description or “upper (or lower)” of the description means that any component is provided or arranged in contact with the upper surface (or lower surface) of the description.

[0071] Additionally, it is not limited to not including any other configuration between the above description and any configuration provided or arranged on (or under) the description.

[0072] The following describes an air conditioning system for improving heat dissipation performance of the present invention with reference to the attached drawings.

[0073] Figure 1 is a schematic diagram showing the configuration of an air conditioning system for improving heat dissipation performance according to the present invention.

[0074] Referring to FIG. 1, the air conditioning system for improving heat dissipation performance of the present invention is an air conditioning system including a refrigerant flow pipe (300) through which a refrigerant having a constant cooling temperature flows.

[0075] An air conditioning system according to the present invention includes an upper main body (100) in which a fan (110) is installed, a lower main body (200) disposed at a lower portion of the upper main body (100) and in which an inverter module (10) is installed in a first region, and a plurality of unit electronic devices (20) disposed in a second region (A2) of the lower main body (200) located near the first region (A1). It is preferable that the unit electronic devices (20) be EMC, DCL, or CM chokes. The first region (A1) and the second region (A2) may be at locations other than a certain region of the lower main body shown in FIG. 1.

[0076] The above refrigerant flow pipe (300) forms a path surrounding the inverter module (10) and the periphery of the plurality of unit electronic devices (20).

[0077] Here, the lower main body (200) may be provided with a heat dissipation member (30) that dissipates heat generated by physical contact with the inverter module (10) and the plurality of unit electronic devices (20) to the outside.

[0078] Figure 2 is a drawing showing an example of a refrigerant flow pipe according to the present invention.

[0079] Referring to FIG. 2, the refrigerant flow pipe (300) includes a plurality of winding pipes (310) that are wound a predetermined number of times in a coil shape to surround the inverter module (10) and the plurality of unit electronic devices (20).

[0080] Through the above configuration, heat transfer efficiency can be improved due to the refrigerant flow pipe (310).

[0081] That is, the refrigerant flow pipe (310) serves as a path for transferring heat from the inverter module (10) and multiple unit electronic devices (20) to the outside. Since the refrigerant is a material with high thermal conductivity, heat transfer efficiency can be improved through the refrigerant flow pipe (300).

[0082] Additionally, heat dissipation efficiency can be improved through the heat dissipation member (30).

[0083] That is, the heat dissipation member (30) serves to release heat generated from the inverter module (10) and a plurality of unit electronic devices (20) to the outside. Since the heat dissipation member (30) is made of a material with high thermal conductivity, such as aluminum or copper, the heat dissipation efficiency can be improved.

[0084] Additionally, it can also reduce the noise of the system.

[0085] That is, heat generated from the inverter module (10) and multiple unit electronic devices (20) can be effectively managed through the refrigerant flow pipe (300) and the heat dissipation member (30). Accordingly, noise of the system can also be reduced.

[0086] Furthermore, when the refrigerant flow pipe (300) surrounds the inverter module (10) and a plurality of unit electronic devices (20) in a coil shape, the contact area between the refrigerant flow pipe (300), the inverter module (10), and the plurality of unit electronic devices (20) increases. Since the refrigerant flow pipe (300) is a material with high thermal conductivity, the heat transfer efficiency improves as the contact area increases.

[0087] And when the refrigerant flow pipe (300) surrounds the inverter module (10) and the plurality of unit electronic devices (20) in a coil shape, the length of the refrigerant flow pipe (300) increases. Since the refrigerant is a medium that transfers heat, the longer the length of the refrigerant flow pipe (300), the longer the time it takes to transfer heat. Accordingly, the time it takes for the refrigerant to absorb the heat generated from the inverter module (10) and the plurality of unit electronic devices (20) increases, thereby improving heat dissipation efficiency.

[0088] For example, if the surface area of ​​the refrigerant flow pipe (300) is 100 cm^2, the surface area increases to 200 cm^2 when configured with multiple winding pipes (310). This means that the surface area when the refrigerant evaporates also doubles. Therefore, the refrigerant can evaporate more effectively and release heat.

[0089] When the refrigerant flow pipe (300) absorbs heat and lowers the temperature of the inverter module (10) and the plurality of unit electronic devices (20) by 10°C, the noise generated from the inverter module (10) and the plurality of unit electronic devices (20) can be reduced by 20%.

[0090]

[0091] Figures 3 and 4 are drawings showing a configuration in which the position of the winding pipe can move in the vertical and horizontal directions. Figure 5 is a drawing showing the corrugated pipe shown in Figures 3 and 4. When explaining with reference to Figures 3 to 5, the first and second winding pipes are indicated as '310', the first and second connecting members are indicated as '400', and the first and second joining members are indicated as '500'.

[0092] Referring to FIGS. 3 to 5, a plurality of winding tubes (310) can be formed to have a shape corresponding to the circumferential shape of each of the inverter modules (10) and the plurality of unit electronic devices (20).

[0093] Here, each of the plurality of winding pipes (310) is formed of the same material at a certain position of the refrigerant flow pipe (300) and is connected through a flexible corrugated pipe (320).

[0094] At each predetermined position of the above-mentioned plurality of winding tubes (310), a connecting member (400) is connected.

[0095] At each of the plurality of positions of the lower main body (200) corresponding to each of the plurality of winding pipes (310), a connecting member (500) that is installed to rotate along the forward and reverse directions is installed.

[0096] Each end of the above connecting member (500) is inserted into the upper end of the connecting member (400) and connected so as to rotate in place.

[0097] As each of the above connecting members (500) rotates in the forward and reverse directions, the connecting members (500) can be moved up and down or left and right, so that the position of the winding tube (310) can be changed.

[0098] It is preferable that the refrigerant flow pipe (300) according to the present invention be formed as a heat pipe.

[0099] In these cases, heat pipes can improve heat transfer efficiency because they have a higher thermal conductivity than refrigerant pipes. For example, the thermal conductivity of heat pipes is approximately 10 to 100 times higher than that of refrigerant pipes. Therefore, using heat pipes can improve heat transfer efficiency by 10 to 100 times compared to using refrigerant pipes.

[0100] Additionally, because heat pipes have a larger surface area than refrigerant pipes, they can improve heat dissipation efficiency. For example, the surface area of ​​a heat pipe is 10 to 100 times greater than that of a refrigerant pipe. Therefore, using a heat pipe can improve heat dissipation efficiency by 10 to 100 times compared to using a refrigerant pipe.

[0101] Figure 6 is a drawing showing a configuration in which the first winding tube surrounds the perimeter of the inverter module. Figure 7 is a drawing showing the first winding tube in a raised state. Figure 8 is a drawing showing a configuration in which the second winding tube surrounds the perimeter of the unit electronic device.

[0102] Referring to FIGS. 6 to 8, the plurality of winding tubes (310) include a first winding tube (311) surrounding the periphery of the inverter module (10) and second winding tubes (312) surrounding the periphery of each of the plurality of unit electronic devices (20).

[0103] Each of the above connecting members (400) includes a first connecting member (410) connected to the first winding tube (310) and second connecting members (420) connected to the second winding tube (320).

[0104] Each of the above connecting members (500) has a first connecting member (510) that is screw-connected to the lower body part (200) and has a lower end that is connected to rotate in place within the upper end of the first connecting member (410), and second connecting members (520) that are screw-connected to the lower body part (200) and has a lower end that is connected to rotate in place within the upper end of the second connecting members (420).

[0105] In addition, temperature sensors (610) are installed in the lower main body (100) to measure the operating temperature values ​​of the inverter module (10) and each of the plurality of unit electronic devices (20) and transmit the measured operating temperature values ​​to the control unit (600).

[0106] A first rotating machine (710) that rotates the first coupling member (510) in a forward and reverse direction and second rotating machines (720) that rotate the second coupling members (520) in a forward and reverse direction are installed.

[0107] Here, the first rotary machine (710) and the second rotary machines (720) are arranged to be movable along a guide rail (120) formed at a certain position on the inner wall of the lower main body (100).

[0108] The above control unit (600) drives the first rotary machine (710) to vary the area surrounding the first winding tube (311) around the inverter module (10).

[0109] The above control unit (600) drives the second rotary machines (720) to vary the area surrounding the circumference of the second winding tubes (312) of the plurality of unit electronic devices (20).

[0110] In addition, in the control unit (600), the reference cooling temperature value range of each of the inverter module (10) and the plurality of unit electronic devices (20) is preset.

[0111] The control unit (600) drives the first rotary machine (710) to vary the position of the first winding tube (311) so that the measured operating temperature value falls within the reference cooling temperature range, and drives the second rotary machines (7200) to vary the position of each of the second winding tubes (312).

[0112] Here, when the first and second winding pipes (311, 312) are raised or lowered or moved left and right, the corrugated pipes (320) exhibit an expanding or contracting behavior.

[0113]

[0114] Figures 9 and 10 are drawings showing the behavior of the first and second heat dissipation members protruding from multiple locations of the first and second winding tubes and closely contacting the periphery of the inverter module or unit electronic device.

[0115] Referring to FIGS. 9 and 10, first cylinders (810) having a first axis (811) that can protrude toward the periphery of the inverter module (10) are installed at multiple locations on the outer periphery of the first winding tube (311).

[0116] In addition, a first heat dissipation member (910) formed of metal is installed on each of the first axes (811) of the first cylinders (810), and an end of each of the first heat dissipation members (910) is formed in a shape that is in close contact with the periphery of the inverter module (10) at a corresponding position.

[0117] At multiple locations on the outer circumference of the second winding tubes (312), second cylinders (820) having second axes (821) that can protrude toward the circumference of each of the plurality of unit electronic devices (20) are installed.

[0118] A second heat dissipation member (920) formed of metal is installed on each of the second shafts (821) of the second cylinders (820), and the end of each of the second heat dissipation members (920) is formed in a shape that is in close contact with the circumference of each of the plurality of unit electronic devices (20) at the corresponding position.

[0119]

[0120] Fig. 11 is a drawing showing an example in which first and second cooling coils are embedded inside the first and second heat dissipation members according to the present invention.

[0121] Referring to Fig. 11, a first cooling coil (C1) is embedded inside each of the first heat dissipation members (910).

[0122] Each of the above first cooling coils (C1) is electrically connected to a first current provider (1100) that receives current under the control of the control unit (600) and cools to a constant temperature.

[0123] Second cooling coils (C2) are embedded inside the second heat dissipation members (920). The second cooling coils (C2) are electrically connected to second current providers (1200) that receive current under the control of the control unit (600) and cool to a constant temperature.

[0124] The control unit (600) protrudes the first shaft (811) of the first cylinders (810) so that the measured operating temperature value is included in the reference cooling temperature value range, brings the ends of the first heat dissipating members (910) into close contact with the periphery of the inverter module (10), and controls the first current provider (1100) to provide current to each of the first cooling coils (C1) to achieve a constant cooling temperature.

[0125] Accordingly, when the temperature of the inverter module (10) measured by the temperature sensor (610) is outside the reference cooling temperature range, the control unit (600) protrudes the first axis (811) of the first cylinders (810) to bring the ends of the first heat dissipation members (910) into close contact with the periphery of the inverter module (10). This allows the first heat dissipation members (910) cooled by the first cooling coils (C1) to physically come into direct contact with the periphery of the inverter module (10), thereby improving heat transfer efficiency and lowering the temperature of the inverter module (10) more quickly.

[0126] In addition, the control unit (600) controls the second shaft (821) of the second cylinders (820) to protrude so that the measured operating temperature value is included in the reference cooling temperature value range, so that the ends of the second heat dissipation members (920) are brought into close contact with the circumference of each of the plurality of unit electronic devices (20), and provides current to the second cooling coils (C2) using the second current providers (1200) to achieve a constant cooling temperature.

[0127] Accordingly, when the temperature of the unit electronic device (20) exceeds the reference cooling temperature range, the control unit (600) protrudes the second shaft (821) of the second cylinders (820) to bring the ends of the second heat dissipation members (920) into close contact with the circumference of the unit electronic device (20). As the second cooling coils (C2) are cooled, the second heat dissipation members (920) that are cooled are physically brought into close contact with the circumference of the unit electronic device (20), thereby improving heat transfer efficiency and lowering the temperature of the unit electronic device (20) more quickly. This can also reduce noise generated from the unit electronic device (20).

[0128] Furthermore, the use of a cooling coil can maintain a constant temperature for the inverter module and multiple unit electronic devices. This prevents temperature increases in the inverter module and multiple unit electronic devices, thereby improving system stability.

[0129] In addition, although not shown in the drawing, if a fixing member formed of a metal or ceramic material that can be coupled to the periphery of the inverter module and the periphery of a plurality of unit electronic devices is provided, and a cooling coil is placed inside the fixing member of each of the inverter module and the unit electronic devices, so that the cooling temperature is controlled through current supply, the heat transfer efficiency is improved because the cooling coil can cool the heat source closer, which can also improve the cooling performance.

[0130] The present invention is not limited to the specific preferred embodiments described above, and anyone with ordinary skill in the art to which the present invention pertains can make various modifications without departing from the gist of the present invention claimed in the claims, and such modifications are within the scope of the claims.

[0131] 10: Inverter module

[0132] 20: Unit electronic device

[0133] 100: Upper body

[0134] 200: Lower body

[0135] 300: Refrigerant flow pipe

[0136] 310: Winding tube

[0137] 400: Absence of connection

[0138] 500: Joining member

[0139] 600: Control unit

Claims

1. In an air conditioning system including a refrigerant flow pipe through which refrigerant having a certain cooling temperature flows, The above air conditioning system, The upper body part where the fan is installed, A lower body part, which is placed at the lower part of the upper body part and in which an inverter module is installed in the first area; Including a plurality of unit electronic devices arranged in a second region of the lower main body located near the first region, The above refrigerant flow pipe, An air conditioning system for improving heat dissipation performance, characterized in that it forms a path surrounding the inverter module and the periphery of the plurality of unit electronic devices.

2. In paragraph 1, In the above lower body part, An air conditioner system for improving heat dissipation performance, characterized in that it comprises a heat dissipation member that dissipates heat generated by physical contact with the inverter module and the plurality of unit electronic devices to the outside.

3. In paragraph 1, The above refrigerant flow pipe, An air conditioner system for improving heat dissipation performance, characterized in that it includes a plurality of winding tubes having a shape that is wound a certain number of times to surround the periphery of the inverter module and the plurality of unit electronic devices in a coil shape.

4. In paragraph 3, The above multiple winding pipes, An air conditioner system for improving heat dissipation performance, characterized in that the inverter module and each of the plurality of unit electronic devices are formed in a shape corresponding to the circumferential shape.

5. In paragraph 4, Each of the above multiple coils, At a certain position of the above refrigerant flow pipe, a flexible corrugated pipe formed of the same material is connected, At each of the above multiple winding pipes, a connecting member is connected to each of the predetermined positions, At each of the plurality of positions of the lower main body corresponding to each of the plurality of winding tubes, a connecting member is installed to rotate along the forward and reverse directions. Each end of the above connecting member is connected to the upper end of the connecting member so as to rotate in place, An air conditioning system for improving heat dissipation performance, characterized in that the position of the winding tube connected to the connecting member is variable as each of the connecting members rotates in the forward and reverse directions.

6. In paragraph 1, The above refrigerant flow pipe, An air conditioning system for improving heat dissipation performance characterized by being formed with a heat pipe.

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