KR101694841B1 - A seat for both cooling and heating and the method for manufacturing the same - Google Patents

Abstract

More particularly, the present invention relates to a cold and warm seat, and more particularly, to cooling and heating a passenger seat including a driver's seat and a passenger seat of an automobile to supply cool air in the summer or when the ambient temperature is high, And in the case where the temperature is low, it is possible to simultaneously supply cooling and heating to supply heat. Further, the cold / warm seat according to the present invention can provide customized cooling and heating for each person aboard the automobile, thereby providing an optimal travel environment for each person aboard the automobile.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a sheet for cold /

More particularly, the present invention relates to a cold and warm seat, and more particularly, to cooling and heating a passenger seat including a driver's seat and a passenger seat of an automobile to supply cool air in the summer or when the ambient temperature is high, And in the case where the temperature is low, it is possible to simultaneously supply cooling and heating to supply heat.

As the spread of automobiles spreads, technological advances in the convenience facilities of automobiles are being carried on continuously. Especially, in summer and winter, automobiles have become a necessity in the life of modern people so that they can enjoy outdoor activities by car.

If the air conditioner is operated for a long time in summer, it may catch a cold or body, and if it runs too long in the winter, it may cause a headache. In the case of winter, when a car user turns off his / her car for a long time, when the car is in a cold state for the first time, when the car is used for the first time, the car seeps away from the cold feeling of the seat and warms up. In the summer, when a car user is exercising or exposed to the sun for a long time, and the body is hot and the car is heated in the sun, the internal heat of the car is added to the high temperature, which makes it difficult for the car user You want the air conditioner in your car to cool down before you lower the temperature inside the car.

The best way to meet this demand is to add warmth to the seat and give the person who boarded the car the coolness when hot and cold when cold, So that fatigue accumulation in the body is prevented.

Accordingly, the present invention provides an inexpensive and efficient method for simultaneously providing a cold function to an automobile seat. That is, it is intended to provide a cold / warm sheet capable of warming or cooling the seat at any time regardless of whether the vehicle is started or not, by simultaneously implementing a heater for providing heat to the seat and a cooler for providing cold.

In addition, the cold / warm seat according to the present invention can provide customized cooling and heating for each person aboard the automobile, thereby providing the optimum travel environment for each person aboard the automobile.

As a prior art reference to such cold temperature sheets for automobiles, Korean Patent Laid-Open No. 1997-0036713 (1997. 07. 22) discloses a seat-type nozzle formed by forming a plurality of air holes at regular intervals on a seat seat of a vehicle , And connecting the rear duct to a rear duct installed in the vehicle by using a Jacques Lace hose so that cool air is blown out by an air conditioner in the summer to cool the cover, and hot air is blown out by a heater in winter, To a cold air supply device for a vehicle seat.

In addition, Korean Patent Laid-Open Publication No. 2004-0098295 (November 20, 2004) relates to a cooling and heating apparatus for an automobile, in particular, a cold air blown from an air conditioner and a heater is supplied to the inside of a seat through a duct, The present invention relates to a cooling / heating apparatus for an automobile, which enables an occupant seated on a seat to feel a heat sink due to wind.

In the prior art document, cold air and hot air are supplied to the seat to provide a cold effect. Since cold air and hot air are actually supplied to the air conditioner or heater of the automobile, the air is heated or cooled by the engine, There is a problem that it can not be supplied.

A recent prior art document for solving such a problem is Korean Patent No. 1357920 (Apr. 24, 2014), which relates to a heating and cooling apparatus for an automobile seat. The present invention relates to a heating and heating system using a conventional heating wire, An inert gas containing a helium gas or the like is introduced into the seat cushion or the seat bag in order to solve the problem that the seat cooling system causes an unpleasant feeling due to generation of dust and odor as well as the problem that the structure inside the seat is complicated, And a heat source made of a Peltier element or a thermoacoustic heat exchanger capable of switching the heat generation or the heat absorption is provided on one side of the cooling / heating pad to heat or cool the inert gas inside the cooling / heating pad, The upper body including the lower body including the upper body and the lower body is allowed to be cooled and / or cooled And a cushioning state of the air cushion can be changed according to the demand of a seated person by providing a divided type air cushion pad filled with air at the lower part of the cooling / heating pad, thereby reducing fatigue felt in a static seating state, So that a massage effect can be given.

In the case of the above prior art documents, the cooling / heating pad made of Peltier element is made of an inner tube and an outer tube surrounding the inner tube, and a durable material such as Kevlar fiber which is easily torn or does not have a hole is used. The Peltier element is brought into contact with the horizontal plane to transmit heat or cool air, and thus the efficiency of heat transfer is low, and it is difficult to manage and manufacture.

Therefore, in order to solve such a problem, in the present invention, heat transfer efficiency is increased by using a thin heat pipe array, the durability is maintained and manufactured easily even when the load and pressure are externally applied, To provide a cold and warmable sheet which maximizes the transmission of heat and cold air. In addition, the cold / warm seat according to the present invention can provide customized cooling and heating for each person aboard the automobile, thereby providing the optimum travel environment for each person aboard the automobile.

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above problem, and it is an object of the present invention to provide a cold / hot sheet for a heat pipe, And to provide the above-mentioned objects.

In addition, the present invention relates to a cold / warm sheet capable of controlling hot and cold air more precisely by mixing a heat pipe array and a ventilation pipe, and capable of cooling and heating through ventilation, conduction, The purpose is to provide.

Further, the present invention controls the input voltage of the thermoelectric element automatically by sensing the change in resistance through the temperature sensor and using it again as a current sensor when conducting cold air or heat through the heat pipe array and the ventilation pipe, And to provide a cold / warm sheet capable of safely controlling a thermoelectric element.

Further, in the present invention, in transmitting heat and cold air through a heat pipe and a ventilation pipe, control of a thermoelectric element, which is a source for generating heat and cool air, is controlled by controlling the level of a power source according to the temperature sensor, And a thermoelectric element can be controlled safely by controlling the frequency.

It is another object of the present invention to provide a method for manufacturing a heat-and-heat-resistant seat simply by constructing the vent pipe as a hole for ventilation in a part of the heat pipe array in constituting the heat pipe array and the vent pipe do.

In order to solve such problems, a cold / warm seat according to an embodiment of the present invention is provided with a heat pipe array composed of a plurality of heat pipes which respectively transmit cool air and heat to enable cooling and heating. A vent pipe array for transmitting cold air and hot air between the heat pipe arrays, respectively; The heat pipe array and the ventilation pipe array are integrally connected to each other. The heat pipe array and the ventilation pipe array are integrated with each other. The heat pipe array and the ventilation pipe array are integrated with each other, Is raised.

The cold / hot sheet may further include a separator for separating one side of the cold / hot part from a heat pipe array, a vent pipe array, or a part of a combination thereof when the cold / hot part is a Peltier device.

Further, the heat pipe array is characterized by charging the liquid or the gas which promotes the transfer of the heat and the cool air, and transfers the heat and the cool air effectively.

In addition, angular pipes of the vent pipe array are installed between the respective pipe arrays of the heat pipe arrays so that heat of the heat pipe arrays spreads evenly by the vent pipe arrays.

The heat pipe arrays and the ventilation pipe arrays can be used to transmit cold air or hot air through the ventilation of cold or hot air, cold air or hot air, or a combination thereof depending on the user's choice, And the like.

In addition, a temperature sensor is mounted on a part of the heat pipe array and the ventilation pipe array to sense a change in resistance through the temperature sensor, and the resistance And the temperature is controlled by controlling the input voltage of the cold / warm section.

Also, the cold / hot section includes a cold or hot device including a cooler into which a coil is wound or a coolant injected, or a thermoelectric device including a Peltier device. The cool / Is controlled.

The control of the heating or cooling according to the control of the driving voltage or the current is performed by controlling the level of the voltage or the current or controlling the duty ratio of the voltage or the current through the PWM.

According to another aspect of the present invention, there is provided a method of manufacturing a cold storage sheet, the method comprising: fabricating a heat pipe array including a plurality of heat pipe rows; Forming a desired number of holes for each row in the manufactured heat pipe array to form a vent pipe array; Generating a cold part composed of a heating part, a cooling part, or a combination thereof; And joining the cold portion to one of the heat pipe arrays, the vent pipe arrays, and combinations thereof, wherein the heat pipe arrays and the vent pipe arrays are integrally coupled to each other, And to increase the transmission effect of the cold air.

The method further includes forming a separation membrane that isolates one side of the cold / hot section from a heat pipe array, a ventilation pipe array, or a part of a combination thereof, when the cold / hot section is a Peltier element .

The step of fabricating the heat pipe array may further include filling the inside of the heat pipe array with a vacuum or a liquid or gas promoting the transfer of heat and cold air to effectively transfer heat and cool air .

More particularly, the present invention relates to a sheet for cold and cold use and a method for manufacturing the same. More particularly, the present invention relates to a sheet for passive and cold passenger seats including a driver's seat and a passenger seat of an automobile, The present invention relates to an automobile seat capable of simultaneously supplying cooling and heating to supply heat when the ambient temperature is low, and a method of manufacturing the same. According to the present invention, there is an effect that the ventilation pipes are arranged in a row across the heat pipes so that the heat and the cool air are uniformly propagated through the heat pipe and the ventilation pipe at the same time. Further, according to the present invention, the heat pipe and the air pipe are mixed to constitute the heat pipe and the cold air, so that it is possible to more finely adjust the heat and the cold air, and the cooling function can be performed through ventilation, It is possible to provide the user with a desired cold / hot heat function. Further, according to the present invention, the change of the resistance through the temperature sensor is sensed and used as a current sensor to automatically control the input voltage of the thermoelectric device, thereby controlling the thermoelectric device safely. Further, the present invention controls the temperature of the power source according to the temperature sensor or controls the duty ratio of the power supply through the PWM in controlling the thermoelectric element as a source of generating heat and cool air, thereby safely controlling the thermoelectric element There is an effect that can be. Further, according to the present invention, the ventilation pipe constitutes a hole for ventilation in a part of the heat pipe array, thereby making it possible to simply manufacture a heat-and-heat-resistant sheet. Further, the cold / warm seat according to the present invention can provide customized cooling and heating for each person aboard the automobile, thereby providing an optimal travel environment for each person aboard the automobile.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an exemplary view showing the structure of a vehicle seat equipped with a cold / warm seat according to an embodiment of the present invention. Fig.
FIG. 2 is a view showing a structure of a heat pipe array and a ventilation pipe array of a cold / warm seat according to an embodiment of the present invention, and a circulation structure of heat and cool air through them.
FIG. 3 is an exemplary view showing (a) heating and (b) cooling operation principles in a heat pipe array and a ventilation pipe array of a cold / warm seat according to an embodiment of the present invention.
4 is a conceptual diagram for explaining the control principle of a heat pipe array and a ventilation pipe array in a cold / warm seat according to an embodiment of the present invention.
5 is a flowchart illustrating a manufacturing process of a cold / warm sheet according to an embodiment of the present invention.

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, the present invention will be described in detail with reference to the preferred embodiments of the present invention with reference to the accompanying drawings. Like reference symbols in the drawings denote like elements. Furthermore, specific structural and functional descriptions for embodiments of the present invention are presented for the purpose of describing an embodiment of the present invention only, and, unless otherwise defined, all terms used herein, including technical or scientific terms Have the same meaning as commonly understood by those of ordinary skill in the art to which the present invention belongs. Terms such as those defined in commonly used dictionaries are to be interpreted as having a meaning consistent with the contextual meaning of the related art and are to be interpreted as ideal or overly formal in the sense of the art unless explicitly defined herein Do not.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an exemplary view showing the structure of a vehicle seat equipped with a cold / warm seat according to an embodiment of the present invention. Fig.

As shown in FIG. 1, the structure of a vehicle seat 100 equipped with a cold / warm seat according to the present invention is such that a seat portion and a backrest portion can mount a heat pipe array and a ventilation pipe array 110, respectively, Each heat pipe array and the ventilation pipe array 110 can be controlled individually or integrally by the control unit 130. In addition, the heat pipe arrays and the ventilation pipe arrays 110 may be provided with blowers for ventilation according to the control of the control unit 130. These heat pipes may be separately installed in the seat and the backrest, or may be installed integrally, Can be mounted.

Further, the ventilation holes may be formed of various types (A or B), and it is preferable that the ventilation holes are configured to be ventilated from the bottom to the bottom of the heat pipe and the ventilation pipe array. There is no particular restriction on the direction or configuration of such ventilation, and the fan may be operated anywhere on the left side, the right side, the lower side, the upper side, the front side, and the rear side depending on the user's needs. In other words, it is preferable to arrange the air inlet and the air outlet so that the wind does not directly direct to the user as much as possible because the user may feel uncomfortable when the wind is directly applied.

Here, heat pipes are generally derived from a device that transfers heat generated from a CPU (Central Processing Unit) of a computer to the outside through vaporization of a fluid inside a heat pipe. It is a principle that water or alcohol is applied to a hand to cool quickly. It is known that the heat transfer rate is about 40 to 80 times faster than copper or aluminum. In the present invention, an array of heat pipes is provided to transmit the heat of the heat generating portion or the cool air of the cooling portion to the seat or the backrest because the heat of the heat generating portion is quickly transferred to the heat sink portion. In addition, since heat or cold air may cause overheating even if a small amount of heat or cool air is generated, it is necessary to transmit heat and cool air as quickly as possible to the seat or the backrest within a range where the heat generating unit and the cooling unit are not overheated. So as to more effectively perform the transmission of heat or cold air.

In order to precisely control the temperature of the heat pipe by the heat generating unit and the cooling unit, a temperature sensor is installed in various places of the heat pipe, temperature information is collected from them, and then the temperature of the heat generating unit and the cooling unit is adjusted.

In this case, NTC (Negative Thermal Coefficients) and PTC (Positive Thermal Coefficients) type are generally used as the temperature sensor, and NTC is a method in which the resistance decreases as the temperature rises, and the resistance increases as the temperature rises. For example, when the temperature of the heat pipe is increased, the resistance of the heat pipe is increased, so that the current is reduced according to the resistance, so that the temperature of the heat generating part is automatically reduced. That is, in the cold / heatable seat according to the present invention, the temperature of the seat is detected and the temperature of the electric heater or cooler is designed to be increased or decreased according to the temperature state of the seat.

FIG. 2 is a view showing a structure of a heat pipe array and a ventilation pipe array of a cold / warm seat according to an embodiment of the present invention, and a circulation structure of heat and cool air through them.

As shown in FIG. 2, the heat pipe array and the ventilation pipe array may have a structure in which a ventilation pipe array is provided between the heat pipe arrays and an air hole is formed in only one side of the ventilation pipe array (A) and (b) of the heat pipe array and the airflow pipe array), and air holes passing through the airflow pipe array in the heat pipe array and the airflow pipe array are provided, and a release chamber is provided below the air holes. , So that air can flow out to the upper side of the heat pipe array and the airflow pipe array.

Also, with respect to the inlet and outlet of the air, air is injected into one side of the heat pipe array and the ventilation pipe array, and air is discharged to the other side so that heat or cold air can be delivered. That is, FIG. 2 (a) can blow air through an air hole formed on one side of the ventilation pipe array and allow air to be discharged to the other side. As shown in FIG. 2 (b) The left side) and the air is discharged to the upper side. It is also possible to inject air from both sides of the ventilation pipe array and to exhaust air upward. In other words, it is preferable that air is injected and discharged at any place, but it is preferable that air is injected at a position close to the heat source and air is discharged at a position far from the heat source.

In addition to the inflow or outflow of the air, it is preferable that the position of the heat source unit or the cooling unit is selected as the cooling or heating effect is good depending on the position where the user touches the seat when the user seats in the seat. For example, when the person is seated in the seat, it is preferable to arrange the heat pipe array and the ventilation pipe array with a focus on the portion where the hips come in contact with the seat.

Next, referring to FIG. 2 (c), when air is injected into the chamber after the air chamber is formed below the ventilation pipe array, the air is discharged to the upper side of the ventilation pipe array so that heat and cool air are propagated In addition, when air is injected into one side of the ventilation pipe array, the air is discharged to the other side so that cold air or heat can be propagated.

As a result, the present invention relates to a cooling / heating integrated ventilation system, wherein a Peltier device can be used as a heat source to heat a seat using only a heat pipe array, and cooling is performed using a Peltier device, It can transmit cold air by using. That is, in the case of cooling, the human body can feel cool due to the heat of vaporization due to the ventilation at a temperature lower than the ambient temperature through the diffusion of cold air by the ventilation path. In the case of cooling, it is possible to feel cool even if only the fan is operated without operating the separate Peltier element.

In addition, heat can be transferred through contact heat transfer and weak internal ventilation. Cooling diffuses the cold air generated by the Peltier element to the heat pipe, and then transfers the diffused cold air to the seat through a cool air passage So that cooling can be performed.

Meanwhile, in the cold / warm seat according to the present invention, there is no particular restriction on the position and direction of the air inlet and the air outlet. In order to allow the air to flow from the lower side to the upper side of the heat pipe array, It is preferable to provide a cold / hot section for generating heat and cold or to place the cold / hot section at the upper or lower corner of the heat pipe and the ventilation pipe array. Actually, the positions of the air inlet and the air outlet may be set anywhere on the upper side, the lower side, the left side, the right side, the front side, and the rear side of the heat pipe and the ventilation pipe array. However, it is desirable to select the position so that the wind does not directly reach the user.

FIG. 3 is an exemplary view showing (a) heating and (b) cooling operation principles in a heat pipe array and a ventilation pipe array of a cold / warm seat according to an embodiment of the present invention.

3, the air injection unit 203 is located on the right side and the air outlet 204 is formed on the upper portion of the heat pipe and the ventilation pipe, in the structure in which air is injected from the right side according to an embodiment of the present invention. . In the case of the Peltier element 202, when one side generates heating heat according to the connection of the power source, the opposite side is cooled. Also, when one side is cooled, the other side is heated. For this reason, as shown in Fig. 3 (a), when the heating surface of the Peltier element comes into contact with one surface of the heat pipe and the ventilation pipe array, the heat is quickly transferred to the entire heat pipe array. An array of ventilation pipes may be installed between the heat pipe arrays to allow heat to flow more quickly through the ventilation so that heat is more easily delivered in such a structure.

3 (b), when cooling is performed through the Peltier element 202, one side of the Peltier element is cooled and the other side of the Peltier element is heated. One side of the cooled Peltier element transfers cold air through the foot pipe and the vent pipe array. In this case, the heat of the Peltier element 202 must escape to the outside, and a shielding film 201 is placed between the cooling and heating surfaces of the Peltier element so that the heat does not interfere with the cooling, It is necessary to isolate it.

4 is a conceptual diagram for explaining the control principle of a heat pipe array and a ventilation pipe array in a cold / warm seat according to an embodiment of the present invention.

4, the mechanism for controlling the ventilation of the heat pipe array and the ventilation pipe array and the heating unit and the cooling unit in the cold and warm seat is constituted by at least one temperature sensor 303 installed in the heat pipe array and the ventilation pipe array And the temperature of the fan 302 is controlled by controlling the temperature of the heating unit and the cooling unit.

The control unit 301 measures the temperature value from the temperature sensor, converts the temperature value into a resistance value, and then induces a current change according to the change of the resistance value. Based on the current, The temperature to be generated by the heating unit and the cooling unit 305 is determined. In addition, the fan 302 is operated according to the user's selection or a predetermined time or intensity.

It is preferable that the temperature sensor 303 is installed at least one place so as not to overheat the heat pipe array and the airflow pipe array. If the heating unit and the cooling unit 305 are Peltier elements, cooling on the opposite side of the cooling plate may be unnecessary have. In this case, a part of the wind generated in the fan 302 may be used for cooling.

The control unit 301 may be connected to a portable terminal using near-field wired / wireless communication including NFC (Near Field Communication) or Bluetooth, and the user may communicate with a CPU provided in the control unit through a portable terminal, Temperature and operation can be controlled. The configuration of such a control unit can be connected to the Internet through wired / wireless communication means including NFC, WiFi, and Bluetooth, and it is possible to implement IoT (Internet Of Things) from the viewpoint of the user. In this case, by providing a web for controlling the cold / hot seat on the CPU provided in the control unit, the user can remotely control the cold / hot seat using his or her terminal through the Internet.

That is, when the outside temperature is extremely cold or hot, the user can keep the indoor environment comfortable before using the car by operating the cold and warm seat in advance through the Internet before boarding the car.

5 is a flowchart illustrating a manufacturing process of a cold / warm sheet according to an embodiment of the present invention.

First, a heat pipe array composed of a plurality of heat pipe rows according to the heating and cooling area to be mounted on the seat is manufactured (S110). In order to manufacture the heat pipe array, it is first necessary to vacuum the inside of the heat pipe array or to fill the liquid or gas that promotes the transfer of heat and cool air to effectively transfer heat and cool air.

Next, an air hole is formed in a part of the heat pipe array to form a vent pipe array (S120). Here, a desired number of holes may be formed in each column to form a ventilation pipe array.

In order to heat or cool the heat pipe array and the ventilation pipe array, a cold section including a heating section, a cooling section, or a combination thereof is formed (S130).

Next, the cold portion is joined to one of the heat pipe arrays, the ventilation pipe arrays, and a combination thereof (S140). In particular, when the cold / hot portion is a Peltier element, it is necessary to further form a separation membrane that isolates one side of the cold / hot portion from a portion of one of a heat pipe array, a ventilation pipe array, or a combination thereof (S150).

Through the above process, the heat pipe array and the ventilation pipe array are integrally combined with each other, and the effect of transferring heat and cool air can be enhanced through complementary action. Further, the heat pipe array and the ventilation pipe array can automatically transmit and distribute the cold air or the heat according to the time or temperature through the ventilation of cold or hot air, the conduction of cold or hot air or the combination thereof according to the user's choice To be controlled. In addition, a temperature sensor is mounted on a part of the heat pipe array and the ventilation pipe array to sense a change in resistance through the temperature sensor, and the resistance It is possible to control the temperature by controlling the input voltage of the cold / warm section by sensing the change of the current according to the change of the temperature. Also, the cold / hot section includes a cold or hot device including a cooler into which a coil is wound or a coolant injected, or a thermoelectric device including a Peltier device. The cool / . The adjustment may be performed by controlling the level of the voltage or the current or controlling the duty ratio of the voltage or the current through the PWM to adjust the heating or cooling according to the driving voltage or current.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art. It is to be understood that the invention is intended to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the appended claims, and that various modifications and equivalents may be resorted to by those skilled in the art. Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims.

100: Automotive seat 110: Heat pipe arrays and vent pipe arrays
120, 302: ventilator (ventilator, fan) 130, 301:
201: blocking film 202: Peltier element
203: air inlet 204: air outlet
303: Temperature sensor 304: Power connection terminal
305:

Claims (15)

A heat pipe array composed of a plurality of heat pipes each for transmitting cold air or heat to allow cooling or heating;
A ventilation pipe array including at least one ventilation pipe for delivering cool air and hot air, respectively, by constructing a ventilation hole between each heat pipe of the heat pipe array;
And a cold / hot section for supplying heat or cool air to the heat pipe array or the ventilation pipe array,
The heat pipe array and the ventilation pipe array are integrally combined with each other,
Wherein each vent pipe of the vent pipe array is provided between each heat pipe of the heat pipe array and the heat pipe and the heat of the heat pipe array are spread and spread evenly by the vent pipe array, And to increase the transmission effect of the cold air,
Each of the heat pipes constituting the heat pipe array is filled with a liquid or a gas that promotes the transfer of heat and cool air, and effectively transfers heat and cool air,
Wherein each of the ventilation pipes constituting the ventilation pipe array is formed by forming a ventilation hole in a specific heat pipe of the heat pipe array. The method according to claim 1,
Further comprising a separation membrane for separating one side of the cold / hot section from a part of one of a heat pipe array, a ventilation pipe array, or a combination thereof when the cold / hot section is a Peltier element. delete delete The method according to claim 1,
The heat pipe arrays and the ventilation pipe arrays are used to transmit air or cool air through the ventilation of cold or hot air, cold air or hot air, or a combination thereof depending on the user's choice, Wherein the sheet is conveyed and distributed. The method according to claim 1,
Wherein a temperature sensor is mounted on a part of the heat pipe array and the ventilation pipe array to sense a change in resistance through the temperature sensor, Wherein a temperature change is controlled by sensing a change in current according to a change and controlling an input voltage of the cold / hot section. The method according to claim 1,
The cold / hot section includes a cold or hot device including a cooler in which a coil is wound or a cooler injected with coolant or a thermoelectric device including a Peltier device. The hot or cold air is supplied to the cool / Wherein the cold / The method of claim 7,
Wherein the control of the heating or cooling according to the control of the driving voltage or the current is performed by controlling the level of the voltage or the current or controlling the duty ratio of the voltage or the current through the PWM. Fabricating a heat pipe array comprising a plurality of heat pipe arrays;
Forming a desired number of ventilation holes for each row in the heat pipe array so as to form a ventilation pipe array;
A cold part forming step comprising a heating part, a cooling part or a combination thereof; And
Joining the cold portion to one of the heat pipe arrays, the vent pipe arrays, and combinations thereof,
The heat pipe array and the ventilation pipe array are integrally combined with each other,
Wherein each vent pipe of the vent pipe array is provided between each heat pipe of the heat pipe array and the heat pipe and the heat of the heat pipe array are spread and spread evenly by the vent pipe array, And to increase the transmission effect of the cold air,
Each of the heat pipes constituting the heat pipe array is filled with a liquid or a gas that promotes the transfer of heat and cool air, and effectively transfers heat and cool air,
Wherein each of the ventilation pipes constituting the ventilation pipe array is formed by forming a ventilation hole in a specific heat pipe of the heat pipe array. The method of claim 9,
Further comprising the step of forming a separation membrane for isolating one side of the cold / hot section from the heat pipe array, the ventilation pipe array, or a part of one of the combinations when the cold / hot section is a Peltier element Gt; delete The method of claim 9,
By the heat pipe array and the ventilation pipe array, the delivery and distribution of the cold air or the heat can be automatically performed according to the time or temperature through the ventilation of cold or hot air, the conduction of cold or hot air or the combination thereof according to the user's choice Wherein the cold / The method of claim 9,
Wherein a temperature sensor is mounted on a part of the heat pipe array and the ventilation pipe array to sense a change in resistance through the temperature sensor, Wherein the temperature is controlled by sensing a change in current according to a change and controlling an input voltage of the cold / hot heat supply device. The method of claim 9,
The cold /
And a thermoelectric element including a cooler including a cooler into which a coil is wound or a coolant is injected or a Peltier element. The heat or cool air is controlled by controlling the drive voltage or current input to the cooler or the thermoelectric element Wherein the cold / 15. The method of claim 14,
Wherein adjusting the opening or cooling according to the control of the driving voltage or the current is performed by controlling the level of the voltage or the current or controlling the duty ratio of the voltage or the current through the PWM. Gt;

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