KR20110072595A - Linear engine of thermionic power generation system - Google Patents

Abstract

PURPOSE: A thermoelectric generating system using the arrangement of a linear engine and heat of vaporization is provided to realize miniaturization by minimizing the length of a connecting rod and removing of a crank and a flywheel since a generator and an air pump are installed in parallel in a linear engine. CONSTITUTION: A thermoelectric generating system using the arrangement of a linear engine and heat of vaporization comprises a linear engine, an exhaust-gas discharge device(500), an thermoelectric element(600) and a fuel tank(700). The linear engine comprises an engine unit(100), a head unit(200) and a generator(300). The exhausted-gas discharge device is connected to the top of the linear engine. The exhaust-gas discharge device externally discharges exhaust gas generated by explosion of the engine unit. The thermoelectric element generates electricity with high temperature of exhaust gas and low temperature of the fuel tank. The fuel tank vaporizes liquid fuel to high-temperature heat of exhaust gas generated by explosion of the engine unit.

Description

Linear engine of thermionic power generation system using linear engine arrangement and vaporization heat

The present invention relates to a thermoelectric power generation system using an array of linear engines and heat of vaporization. More specifically, a linear reciprocating engine is provided in which a generator and an air pump are installed in parallel in a linear engine, thereby minimizing the length of the connecting rod and crank and flywheel. There is no meso-scale, and electric power can be directly obtained through a generator by driving the linear engine, and a thermoelectric element is installed between an exhaust gas discharge device installed at an upper part of the linear engine and a fuel tank. Installed in the waste gas of the waste gas is used as the heat required for the vaporization of the liquid fuel, and some thermal energy is absorbed in the vaporized fuel to increase the efficiency of the engine in the linear engine arrangement and the thermoelectric power system using the heat of vaporization It is about.

In general, existing miniature engines are made by miniaturizing automobile engines (four-stroke or two-stroke rotary reciprocating engines by piston and crank actuators).

In addition, there is a limit to increase the compression ratio because the engine has to be made small, but the uniflow scavenging method which is very efficient in the scavenging method can be used, but the production cost and structural difficulties are increased due to the increase in the main parts such as valves. Because it is difficult to miniaturize.

Thus, in the case of very small production, a 2-stroke cycle is adopted which is relatively simpler than a 4-stroke engine, and the 2-stroke engine adopts a cross sweep and loop scavenging method. Doing.

The linear engine of this type has a cylinder block head which is formed corresponding to both ends so that a mixer mixed with fuel and air transferred from the fuel tank is introduced therein to operate by receiving fuel from the fuel tank, and The cylinder head which is stacked on one side and the mixer introduced into the inside heats and ignites the heater coil formed therein, and the cylinder sleeve which guides the piston formed therein to slide left and right by exploding the mixer ignited by the cylinder head. It is composed.

Here, the linear engine has improved the response of the fuel supply and the accuracy of the fuel amount control much compared with the conventional carburetor method.

However, since the structure of the linear engine is made by miniaturizing an automobile engine (four-stroke or two-stroke rotary reciprocating engine by a piston and a crank operating mechanism), it is difficult to manufacture a compact, and the durability and efficiency are very poor. There is this.

In addition, since the engine must be made small, there is a limit to increase the compression ratio, and since most of the combustion is performed at a low compression ratio using a glow plug, heat loss, etc., increases, resulting in very low efficiency and performance of the engine. Problem occurs.

In addition, the generator is designed to be centered on the linear engine, so that the connecting rod of the linear engine is lengthened, so that the lateral load due to eccentricity due to buckling and vibration is increased, and the friction is increased so that efficiency and durability deteriorate. do.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems,

The linear reciprocating engine installs the generator and the air pump in parallel in the linear engine, minimizing the length of the connecting rod and eliminating cranks and flywheels, allowing meso-scale, and driving the linear engine directly through the generator. It is an object of the present invention to provide a thermoelectric power generation system using a linear engine arrangement and vaporization heat, which can obtain an electrical output.

In addition, by forming an exhaust gas flow passage in the exhaust gas discharge device, the thermoelectric power generation using an array of linear engines capable of transferring the waste heat of the exhaust gas as much as possible to the heating plate on the upper portion while the exhaust gas passes through the movement flow path inside the exhaust device. Another purpose is to provide a system.

In addition, by installing a thermoelectric element between the exhaust gas discharge device and the fuel tank installed on the upper portion of the linear engine, it is possible to obtain an electrical output by the temperature difference between the exhaust gas discharge device and the fuel tank, the exhaust gas is discarded It is another object to provide a thermoelectric power generation system using a linear engine arrangement and heat of vaporization, which is used as heat for vaporizing liquid fuel by using waste heat of the gas, and some thermal energy is absorbed into the vaporized fuel to increase engine efficiency.

In order to achieve the above object, the present invention is the fuel and air are respectively delivered to the inside of the engine to operate by the explosion in the combustion chamber, and the fuel is connected to both ends of the engine and delivered to the engine, the air opening and closing and ignition A linear engine including a head part and a generator part connected in parallel to both sides of the engine part to generate electricity by the operation of the engine part;

An exhaust gas discharge device connected to an upper surface of the linear engine to discharge exhaust gas generated by an explosion of an engine unit to the outside;

A thermoelectric element formed on an upper surface of the exhaust gas discharge device to generate electricity by the high temperature of the exhaust gas and the low temperature of the fuel tank;

A fuel tank formed on an upper surface of the thermoelectric element and vaporized by a high temperature heat generated by an explosion of an engine part in a liquid fuel filled in a fuel tank, and communicating with a head part of the linear engine to supply vaporized fuel; It relates to a thermoelectric power generation system using an array and a vaporization heat of the linear engine, characterized in that comprises a.

As described above, the thermoelectric power generation system using the arrangement and the vaporization heat of the linear engine of the present invention is a linear reciprocating engine, in which a generator and an air pump are installed in parallel in a linear engine to minimize the length of the connecting rod and thus the crank and flywheel. There is no meso-scale, and there is an effect that the electrical output can be directly obtained through the generator by driving the linear engine.

In addition, by forming the exhaust gas flow passage in the exhaust gas discharge device there is an effect that can be as much as possible to transfer the waste heat of the exhaust gas to the upper heating plate while the exhaust gas passes through the movement flow path inside the discharge device.

In addition, by installing a thermoelectric element between the exhaust gas discharge device and the fuel tank installed on the upper portion of the linear engine, it is possible to obtain an electrical output by the temperature difference between the exhaust gas discharge device and the fuel tank, the exhaust gas is discarded By using the waste heat of the engine has the effect of increasing the efficiency.

The present invention has the following features to achieve the above object.

According to the present invention, an engine unit which is supplied with fuel and air, respectively, is operated by an explosion in a combustion chamber, fuel connected to both ends of the engine unit, and delivered to an engine unit, an air opening and closing head unit, and the engine A linear engine connected to both sides of the unit and configured to include a generator unit in which electricity is generated by operation of the engine unit;

An exhaust gas discharge device connected to an upper surface of the linear engine to discharge exhaust gas generated by an explosion of an engine unit to the outside;

A thermoelectric element formed on an upper surface of the exhaust gas discharge device to generate electricity by the high temperature of the exhaust gas and the low temperature of the fuel tank;

A fuel tank formed on an upper surface of the thermoelectric element and vaporized by a high temperature heat generated by an explosion of an engine part in a liquid fuel filled in a fuel tank, and communicating with a head part of the linear engine to supply vaporized fuel; Characterized in that comprises a.

The present invention having such characteristics can be more clearly described by the preferred embodiments thereof.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, terms or words used in the specification and claims should not be construed as having a conventional or dictionary meaning, and the inventors should properly explain the concept of terms in order to best explain their own invention. Based on the principle that can be defined, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

Therefore, the configuration shown in the embodiments and drawings herein are only the most preferred embodiment of the present invention and do not represent all of the technical spirit of the present invention, various equivalents that may be substituted for them at the time of the present application It should be understood that there may be water and variations.

1 is an exploded perspective view illustrating a thermoelectric power generation system using an arrangement and vaporization heat of a linear engine according to an embodiment of the present invention, and FIG. 2 illustrates a thermoelectric power generation system using an arrangement and a vaporization heat of a linear engine according to an embodiment of the present invention. 3 is an exploded perspective view showing a linear engine according to an embodiment of the present invention, Figure 4 is a cross-sectional view showing a linear engine according to an embodiment of the present invention, Figure 5 is an embodiment of the present invention Figure 6 is a schematic view showing a combustion chamber and an air pump according to, Figure 6 is a front view showing a head portion according to an embodiment of the present invention, Figure 7 is an exploded view showing a lower plate of the exhaust gas discharge device according to an embodiment of the present invention, 8 is a development view showing a top plate of the exhaust gas discharge device according to an embodiment of the present invention.

1 to 8, the thermoelectric power generation system using the arrangement and vaporization heat of the linear engine of the present invention includes a linear engine 400, an exhaust gas exhaust device 500, a thermoelectric element 600, and fuel It consists of a tank 700.

The linear engine 400 is provided with an engine unit 100 that operates by receiving fuel and air delivered from the fuel tank 700 therein, and is provided at both ends of the engine unit 100 to open and close fuel and air. The head unit 200 and the generator unit 300 are provided in parallel on both side surfaces of the engine unit 100 to generate electricity by the operation of the engine unit 100.

The linear engine unit 100 will be described for the configuration of the combustion chamber 110, the air pump 150 and the air transfer unit 180.

3, through holes 111 are formed in a longitudinal direction such that fuel and air are introduced into the combustion chamber 110 and exploded, the combustion chamber 110 communicates with the through holes 111 and is exploded by fuel. An exhaust port 112 is formed on an upper surface of the combustion chamber 110 so that the generated exhaust gas is smoothly discharged to the exhaust gas discharge device 500, and the combustion chamber 110 communicates with the through hole 111 to introduce air. Intake port 113 is formed on the bottom surface. At this time, the exhaust port 112 and the intake port 113 is formed on the upper and lower surfaces of both ends of the combustion chamber 110, respectively, referring to Figure 5, in the case of the intake port 113 in the air pump 150 The intake port is formed to be inclined at an angle of 45 degrees to smoothly transport the transferred air, and in the case of the exhaust port 113, the piston sleeve 120 is configured to quickly discharge the exhaust gas generated by the explosion of the fuel in the combustion chamber 110. It is formed at a 90-degree angle in the form of a square on the top.

In addition, link guide holes 114 are formed on both side surfaces of the combustion chamber 110 so that the link 140 penetrated through the piston shaft 132 is protruded to the outside, and the link guide hole 114 is formed in the combustion chamber 110. The link 140 may move left and right in the drawing by being formed at regular intervals in the longitudinal direction.

Here, the piston sleeve 120 of the ceramic material is coupled to the through-hole 111 of the combustion chamber 110, the piston hole 121 is formed in the inner longitudinal direction of the piston sleeve 120, the piston sleeve ( On the upper and lower surfaces and both sides of the 120, the same plurality of holes 122 are formed in accordance with the positions of the exhaust port 112, the intake port 113 and the link guide hole 114 of the combustion chamber 110.

In addition, a piston 130 of ceramic material is installed in the piston hole 121 of the piston sleeve 120, and the piston 130 is slid left and right by the explosion of the combustion chamber 110.

 3, the piston 130 includes a piston head 131 and a piston shaft 132. In this case, a link connecting hole 133 is formed at the central portion of the piston shaft 132 so that the link 140 may pass through the piston 130 at a right angle.

The air pump 150 is provided in parallel to both sides of the combustion chamber 110 with reference to Figure 3, the air hole 151 is formed in the longitudinal direction of the inside so that air is generated in accordance with the operation of the combustion chamber 110 The air generated through the air hole 151 is delivered to the head 200 and is delivered to the combustion chamber 110, and the coupling groove 152 at the center of the air pump 150 is provided with the generator 300. Is formed. At this time, a plurality of cradle 153 is further formed in the coupling groove 152 so that the stator of the generator 300 is connected and provided.

Here, the air pump 150 is formed integrally with the combustion chamber 110, in the present invention, the combustion chamber 110 and the air pump 150 is formed as a block of the body block of the "H" shape in one block, the central portion Is the combustion chamber 110, and both sides will be the air pump 150. At this time, both side grooves of the body block are coupling grooves 152 to be provided with the generator 300.

In addition, an air piston sleeve 160 made of a ceramic material is inserted into the air hole 151 of the air pump 150, and the air piston hole 161 is formed in the longitudinal direction of the inside of the air piston sleeve 160. The air piston 170 of a ceramic material is inserted into the air piston hole 161 to slide left and right according to the explosion of the combustion chamber 110. At this time, the air piston sleeve 160 is inserted into the air hole 151 of the air pump 150, one air pump 150 so as not to be exposed to the outside from the coupling groove 152 of the air pump 150 Two air piston sleeves 160 are installed therein.

In addition, the air piston 170 is composed of an air piston head 171 and the air piston shaft 172. In this case, a link connection hole 173 identical to the piston 130 is formed in the center portion of the air piston shaft 172 so that the link 140 may pass through the air piston 170 at a right angle.

Here, the link 140 is installed at right angles between the piston 130 and the air piston 170 to interconnect the piston 130 when the piston 130 is slid by the explosion, the air piston 170 also slides in the same direction.

In addition, springs 174 are formed at both ends of the air piston head 171 so as to be supported by an elastic force when the air piston 170 slides left and right, and the spring 174 is provided in the air hole 151. And is installed between the air piston 170 and the air pump head 220. The role of the spring 174 will be described in detail later when describing the air pump head 220.

The air transfer unit 180 is provided with the combustion chamber 110 and the lower end with reference to Figure 3, both ends are connected to the head portion 200, the air generated in the air pump 150 head portion 200 An air transport path 181 is formed inside the air transport unit 180 to be transmitted to the combustion chamber 110 through the air transport unit 180 through the air transport unit 180.

Here, the air transport path 181 is formed at each end of the air transport unit 180 is connected to the intake port 113 of the combustion chamber 110, wherein the one air transport path 181 is an intake port The other air transport path 181 is connected to the other side of the 113 is connected to the intake port 113 of the one side is connected to the air intake path 181 to the two intake ports 113 are crossed with each other. That is, the air sent from one side of the air pump 150 is introduced into the other side of the combustion chamber (110).

The head portion 200 is composed of a combustion chamber head 210 and the air pump head 220 with reference to Figure 6, which is made of one block body integrally with each other, the central portion is the combustion chamber head 210, Both sides of the combustion chamber head 210 are air pump heads 220. Here, the head part 200 serves to block and open the through hole 111 of the combustion chamber 110 and the air hole 151 of the air pump 150 from the outside.

The combustion chamber head 210 is provided at the end of the combustion chamber 110 with reference to FIGS. 3 and 4, and an insertion portion is formed at one end surface of the combustion chamber head 210 so as to be inserted into and supported in the through-hole 111. 211 is formed to protrude, and the insertion part 211 is formed with an insertion hole 212 penetrating through the center part so that the spark plug 215 for initial ignition of fuel is inserted therein.

Here, a fuel inlet hole 213 is formed in one end surface of the combustion chamber head 210 opposite to the insertion unit 211 so that fuel from the fuel tank is introduced, and the fuel introduced through the fuel inlet hole 213 It is transferred into the through hole 111 of the combustion chamber. At this time, one side of the fuel transfer hole 213 is in communication with one end surface of the combustion chamber head 210 and the other side is formed through the one end surface of the insertion portion 211 to transfer the fuel to the inside of the through hole 111.

In addition, the fuel transfer hole 213 is formed to have a thickness of the discharge side is thinner than the thickness of the inlet side is vaporized when the fuel is injected is injected into the through hole 111, it is formed to be inclined so as to smoothly transfer the fuel. .

The air pump head 220 is integrally formed on both sides of the combustion chamber head 210 with reference to FIGS. 1 and 3. The air pump head 220 is provided at an end of the air pump 150. An air transfer hole 221 is formed to be introduced into the air hole of the), and a reed valve REEVEVE 222 is formed to open and close the air transfer hole 221 by a pressure difference.

In addition, an air connection path 223 is formed in the combustion chamber head 210 and the air pump head 220 so that air of the air pump 150 is transferred to the air transfer unit 180, and the air connection path 223 is provided. One side of the) is in communication with the air transfer hole 221 side of the air pump head 220, the other side is penetrated through the lower surface of the combustion chamber head 210, the insertion portion 211 is formed. In this case, the air connection path 223 is connected to the air transfer path 181 of the air transfer unit 180.

The generator 300 is composed of a stator and a mover. The stator includes a body 310, a core 311, and a coil 312, with reference to FIG. 3. It is formed in the shape of a rectangle and are spaced apart from each other in parallel to the upper and lower sides of the engine unit, both end surfaces of the body 310 is formed to protrude support protrusions to be supported over both sides of the engine, the core 311 The body 310 is fixedly installed in the longitudinal direction of the body 310 in the longitudinally symmetrical surface (two body 310 facing each other).

The coils 312 are wound around the plurality of cores 311 to generate electricity according to the left and right sliding of the magnet.

In addition, the mover (mover) is made of a magnet 313, which is a permanent magnet with reference to Figures 1 and 3 is provided between the coil 312 and the coil 312. At this time, the magnet 313 is slid left and right, in order to do so, the magnet 313 is integrally coupled to the end of the link 140.

Thus, the link 140 is slid in accordance with the left and right sliding of the piston 130, and thus the magnet 313 is also slid in the same direction.

As such, as the magnet 313 slides left and right, a magnetic field is generated in the coil 312 to generate electricity, and the generator 300 is connected to the outside to transmit the generated electricity to the outside.

The exhaust gas discharge device 500 is connected to the exhaust port 112 formed on the upper surface of the linear engine 400 with reference to FIGS. 7 and 8 so that the exhaust gas generated by the explosion of the engine unit 100 is generated. It is introduced into the inside, the high temperature of the exhaust gas heat exchanged to the thermoelectric element, and then discharged to the outside.

Here, the exhaust gas exhaust device 500 is composed of a lower plate 510 and the upper plate 520, the lower plate 510 is formed in the form of a box with an open top surface exhaust port 112 of the combustion chamber 110 Exhaust connector 511 is formed to protrude from the bottom surface to be coupled to, and a plurality of exhaust holes 512 are formed in the side portion so that the exhaust gas introduced into the interior through the exhaust connector 511 is discharged to the outside.

In addition, the upper plate 520 is integrally inserted into the upper surface of the lower plate 510 so that an inner space is formed between the lower plate 510 and the exhaust plate introduced through the lower plate 510. It flows in the internal space between the lower plate 510, a plurality of partitions 521 are formed to evenly transmit the high temperature (waste heat) of the exhaust gas to the thermoelectric element 600.

At this time, the partition wall 521 is formed in a flat "c" form so that a plurality of "c" shaped partition walls 521 are installed to correspond to each other, thereby the flow path between the partition wall 521 and the partition wall 521. Is formed, and the exhaust gas is transferred through the flow path to every corner of the space portion is transferred to the thermoelectric element 600 which is in contact with the upper surface of the upper plate 520 is easily transferred.

The thermoelectric element 600 is formed on the upper surface of the upper plate of the exhaust gas discharging device 500 with reference to FIG. 1, and the high temperature of the exhaust gas is transmitted, and the fuel tank 700 is provided on the upper surface of the thermoelectric element 600. Is installed is the low temperature of the fuel tank 700 is delivered, and thus the low and high temperatures are transferred to the upper and lower, so that electricity is generated.

Here, the thermoelectric element 600 has a metal guide plate 610 is installed on the upper and lower portions so that the temperature of the exhaust gas discharge device 500 and the fuel tank 700 is transmitted, one end of the metal guide plate 610 The wires 620 of + and-are connected to the parts so as to transfer electricity to the outside, and the N-type semiconductors and the P-type semiconductors are installed between the metal guide plates in a lattice form.

In this case, the principle of generating electricity by transferring high and low temperatures to the thermoelectric element 600 is a Seebeck effect, and if a different temperature difference is given to the upper and lower metal guide plates, an electromotive current is generated between the metals. As a principle that arises, since it is a generally known principle, a separate description is not made anymore.

The fuel tank 700 is formed on the upper surface of the thermoelectric element 600 with reference to FIG. 2, the liquid fuel filled therein is heat-exchanged with the thermoelectric element 600, and the vaporized fuel is heat of exhaust gas. Since it absorbs and is supplied, the efficiency of the linear engine is partially increased, and the vaporized fuel is supplied in communication with the head portion 200 of the linear engine 400 by a pipe.

Here, the fuel tank 700 is a fuel transfer part 710 is formed on the upper surface so that the fuel filled therein is vaporized by the heat of the high-temperature exhaust gas generated by the explosion of the engine unit to be delivered to the linear engine 400. The end of the fuel transfer unit 710 is provided with a pipe branched to both sides, the fuel tank 700 and the head 200 of the linear engine 400 is connected by the tube, the linear engine 400 In accordance with the operation of the fuel in the fuel tank 700 is transferred by the pressure difference.

Further, a fuel opening and closing valve 720 is further installed between the tube and the head portion 200 of the fuel transfer unit 710 to open and close the fuel transferred through the tube, and the fuel opening and closing valve 720 is the combustion chamber head 210. One side is inserted into the fuel inlet hole 213 of the fuel cell, the flow path for the fuel to be transferred is formed in the fuel opening and closing valve 720, the flow path is a sensor unit installed in the lower end of the fuel opening and closing valve 720 ( 721). In this case, the sensor unit 721 operates by a signal of a controller (not shown) installed outside.

In addition, a partition wall (not shown) is formed across the center portion of the fuel tank 700 to form a space portion at both sides, and the fuel wall is prevented from pulling out of the fuel tank 700 by the partition wall. The fuel is prevented from slacking, and the fuel supply is prevented from being interrupted due to the fuel tipping (preventing air from entering the fuel supply device).

1 is an exploded perspective view illustrating a thermoelectric power generation system using an array and vaporization heat of a linear engine according to an embodiment of the present invention;

2 is a combined perspective view illustrating a thermoelectric power generation system using an array and vaporization heat of a linear engine according to an embodiment of the present invention;

3 is an exploded perspective view showing a linear engine according to an embodiment of the present invention,

4 is a cross-sectional view showing a linear engine according to an embodiment of the present invention;

5 is a schematic view showing a combustion chamber and an air pump according to an embodiment of the present invention,

6 is a front view showing a head unit according to an embodiment of the present invention,

7 is a developed view showing a lower plate of the exhaust gas discharge device according to an embodiment of the present invention,

8 is a development view showing a top plate of the exhaust gas discharge device according to an embodiment of the present invention.

<Description of the symbols for the main parts of the drawings>

100: engine 110: combustion chamber

120: piston sleeve 130: piston

140: link 150: air pump

160: air piston sleeve 170: air piston

180: air transfer portion 200: head portion

210: combustion chamber head 220: air pump head

300: generator 310: body

400: linear engine 500: exhaust gas exhaust device

510: bottom plate 511: exhaust connector

512: exhaust hole 520: top plate

521: partition 600: thermoelectric element

610: metal guide plate 700: fuel tank

710: fuel transfer unit 720: fuel opening and closing valve

721: sensor

Claims (8)

Fuel and air are respectively delivered to the inside of the engine unit 100 to be operated by the explosion, the fuel connected to both ends of the engine unit 100, the fuel delivered to the engine unit 100, the air opening and closing head A linear engine 400 including a generator 200 and a generator 300 connected in parallel to both side surfaces of the engine unit 100 to generate electricity by the operation of the engine unit 100; An exhaust gas discharge device 500 connected to the upper surface of the linear engine 400 to discharge the exhaust gas generated by the explosion of the engine unit 100 to the outside; A thermoelectric element 600 formed on an upper surface of the exhaust gas discharge device 500 to generate electricity by the high temperature of the exhaust gas and the low temperature of the fuel tank 700; The liquid fuel formed on the upper surface of the thermoelectric element 600 and filled therein is vaporized by the heat of the high-temperature exhaust gas generated by the explosion of the engine unit 100, and the head of the linear engine 400 ( A fuel tank 700 in communication with 200 to supply vaporized fuel; Thermoelectric power generation system using an array and vaporization heat of the linear engine comprising a. According to claim 1, The engine unit 100 of the linear engine, Through-holes 111 are formed in the longitudinal direction to explode by injecting fuel and air therein, and communicate with the through-holes 111 to discharge the exhaust gas generated by the explosion of the fuel to the exhaust gas discharge device. An exhaust port 112 inclined at an angle of 90 degrees on an upper surface thereof, and a combustion chamber 110 inclined at an angle of 45 degrees on a lower surface thereof so as to communicate with the through hole 111 and inflow of air; Air holes 151 are formed in both longitudinal sides of the combustion chamber 110 in the longitudinal direction of the air so that air is generated in accordance with the operation of the combustion chamber 110, and the air generated through the air holes 151 An air pump 150 that is delivered to the head part 200 and has a coupling groove 152 formed in a center portion thereof so that the generator 300 is provided; It is provided in the lower end of the combustion chamber 110, both ends are connected to the head portion 200, the air generated in the air pump 150 is delivered to the combustion chamber 110 through the head portion 200 to the inside A conveying path 181 is formed and an air conveying part 180 at which an end of the air conveying path 181 communicates with an intake port of a combustion chamber; Thermoelectric power generation system using an array and vaporization heat of the linear engine comprising a. According to claim 2, wherein the head portion 200 of the linear engine, Spark plugs 215 which are provided at both ends of the combustion chamber 110 and inserted into the through-hole 111 so as to be inserted into and supported at one end thereof to protrude, and explode fuel in the insert 211. Insertion hole 212 is formed through the insertion hole 212 is inserted into the combustion chamber head, the fuel inlet hole 213 is formed so that the fuel flows from the opposite end of the insertion portion 211 into the through-hole 111 of the combustion chamber 210; It is formed integrally on both sides of the combustion chamber head 210, is provided at the end of the air pump 150, the air transfer hole 221 so that the outside air flows into the air hole 151 of the air pump 150 Is formed, the air pump head 220 is formed with a lead valve (REED VALVE) to open and close the air transfer hole 221 by the pressure difference; Thermoelectric power generation system using an array and vaporization heat of the linear engine comprising a. The generator 300 of the linear engine 400, Body 310 which is spaced apart from each other in parallel on both sides of the engine unit 100, the core 311 is installed on the corresponding surface of the body 310 and the outer periphery of the core 311 A stator comprising a coil 312 wound and attached to each other; A mover made of a magnet 313 which is provided between the stators provided in parallel and permanent magnets so as to repeatedly slide left and right; Thermoelectric power generation system using the arrangement and the vaporization heat of the linear engine, characterized in that comprises a. According to claim 1 or 2, The exhaust gas exhaust device 500, An exhaust connector 511 is formed at a lower surface of the combustion chamber 110 so as to be coupled to the exhaust port 112 of the combustion chamber 110, and a plurality of exhaust parts are provided on the side surface such that the exhaust gas introduced into the interior through the exhaust connector 511 is discharged to the outside. A lower plate 510 on which holes 512 are formed; The inner space is formed integrally with the upper surface of the lower plate 510 to form an inner space between the lower plate 510 and a plurality of partition walls to allow the exhaust gas introduced through the lower plate 510 to flow in the inner space. 521 is formed, the upper plate 520 through which the flow path is formed in the inner space through the partition wall 521 is the heat transfer to the thermoelectric element 600 is continuously high temperature of the exhaust gas; Thermoelectric power generation system using an array and vaporization heat of the linear engine comprising a. The method of claim 1, The thermoelectric element 600 is provided with a metal guide plate 610 in the upper and lower portions, so that the temperature of the exhaust gas discharge device 500 and the fuel tank 700 is transmitted, one end of the metal guide plate 610 +,-Wires 620 are connected to transfer electricity to the outside, and the N-type semiconductor and the P-type semiconductor are installed between the metal guide plate 610 so as to alternate with each other in a lattice form. A thermoelectric power system using an array of linear engines and heat of vaporization. The method of claim 1, The fuel tank 700 protrudes the fuel transport unit 710 on the upper surface such that the fuel filled therein is vaporized by the heat of the high-temperature exhaust gas generated by the explosion of the engine unit 100 and transferred to the linear engine 400. Is formed, the end of the fuel transfer portion 710 is formed with a branch branched to both sides are connected to the head portion 200 of the linear engine 400 by the tube, according to the operation of the linear engine 400 A thermoelectric power system using an array of linear engines and heat of vaporization, characterized in that fuel is transferred by a pressure difference. The method of claim 7, wherein Between the tube and the head 200 of the fuel transfer unit 710 is further provided with a fuel opening and closing valve 720 for opening and closing the fuel transferred through the tube by the sensor unit 721 installed at the lower end Thermoelectric power generation system using linear engine arrangement and heat of vaporization.

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