KR102066808B1 - Engine Plumbing flow rate increased device - Google Patents

Engine Plumbing flow rate increased device Download PDF

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Publication number
KR102066808B1
KR102066808B1 KR1020190016947A KR20190016947A KR102066808B1 KR 102066808 B1 KR102066808 B1 KR 102066808B1 KR 1020190016947 A KR1020190016947 A KR 1020190016947A KR 20190016947 A KR20190016947 A KR 20190016947A KR 102066808 B1 KR102066808 B1 KR 102066808B1
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South Korea
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flow rate
rate increasing
air inlet
pipe
groove
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KR1020190016947A
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Korean (ko)
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김기훈
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김기훈
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F01N1/086—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling having means to impart whirling motion to the gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
    • F01N2240/20—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a flow director or deflector

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)

Abstract

The present invention relates to an engine pipe flow rate increasing apparatus. The object of the present invention is to induce circulating discharge of exhaust gas to increase a discharge flow rate to smoothly discharge the exhaust gas. That is, the present invention relates to the engine pipe flow rate increasing apparatus comprising a flow rate increasing tube (100) fastened to the end of an exhaust pipe (1), and a flow rate circulating tube (110) formed in the flow rate increasing tube (100). Accordingly, the present invention provides an engine pipe flow rate increasing apparatus comprising the flow rate increasing tube fastened to an end of the exhaust pipe, and the flow rate circulating tube formed inside the flow rate increasing tube. Therefore, exhaust gas is smoothly discharged by a circulating flow, thereby improving the fuel efficiency of an engine due to the reduction of exhaust resistance.

Description

엔진배관 유속 증대장치{Engine Plumbing flow rate increased device}Engine Plumbing flow rate increased device

본 발명은 엔진배관 유속 증대장치에 관한 것으로, 보다 상세하게는 엔진배관 유속 증대장치에 있어서, 배기관에 연결되는 유속증대관체와 상기 유속증대관체의 내부에 삽입되는 유속회류관체를 구비하여서, 배기가스의 회류 배출을 유도하여 배출 유속을 증대시켜서 배기가스의 배출이 원활하게 이루어지도록 함을 목적으로 한 것이다.The present invention relates to an engine pipe flow rate increasing device, and more particularly, to an engine pipe flow rate increasing device, comprising: a flow rate increase pipe connected to an exhaust pipe and a flow rate flow pipe body inserted into the flow rate increase pipe; It aims to smoothly discharge the exhaust gas by increasing the discharge flow rate by inducing the return flow of the gas.

일반적으로, 자동차는 공기와 적당한 비율로 혼합한 연료를 실린더로 흡입하여 압축시킨 다음 점화와 팽창을 통해 발생되는 직선운동을 커넥팅 로드와 크랭크를 이용하여 토오크를 갖는 회전운동으로 변환시켜서 그 구동력에 의해 주행하게 한 것이다.In general, a car inhales and compresses a mixture of air and fuel in an appropriate ratio, compresses the linear motion generated by ignition and expansion into a rotational motion with a torque using a connecting rod and a crank, It was to drive.

이러한 자동차의 엔진은 분사되는 연료가 가솔린이나 디젤이든 간에 연료가 원활히 연소될 수 있도록 공기여과기에서 흡입된 공기를 필터로 정화한 후, 분사되는 연료와 자연혼합하여서 기화기나 분사기로 분사하여서 자동차가 움직일 수 있는 동력을 얻도록 하고 있다.The engine of such a vehicle purifies the air sucked from the air filter with a filter so that the fuel can be burned smoothly whether the fuel is gasoline or diesel, and then naturally mixes with the injected fuel and injects it into a carburetor or an injector to move the car. I'm getting the power I can.

상기 연료의 점화로 인해 발생되는 연소가스는 엔진의 배기 매니폴드를 통해 한 곳으로 모여진 후, 촉매 컨버터를 통과하는 과정에서 일산화탄소와 탄화수소 및 질소산화물 등이 촉매로 인해 환원되고, 이렇게 환원된 상태로 파이프를 통해 서브 머플러로 유입되는 연소가스는 다수의 격막을 갖는 소음기(머플러)를 통과하면서 배출소음이 줄어들게 되고 연소가스는 외부로 배출되는 것이다.The combustion gas generated by the ignition of the fuel is collected in one place through the exhaust manifold of the engine, and carbon monoxide, hydrocarbons, and nitrogen oxides are reduced by the catalyst in the course of passing through the catalytic converter, Combustion gas flowing into the sub muffler through the pipe passes through a muffler (muffler) having a plurality of diaphragms to reduce emission noise, and the combustion gas is discharged to the outside.

그러나, 상기한 바와 같이 연소가스가 통과하는 배기관이 단순한 원형 직관으로 구성되어 있어서 배기관 내부에 배출저항이 그대로 작용됨에 따라 연소가스의 원활한 배출을 기대하기 어려웠고 이에 따른 출력저하와 연료비증가, 엔진의 자체 출력상실 등의 문제가 있는 것이다.However, as described above, since the exhaust pipe through which the combustion gas passes consists of a simple circular straight pipe, it is difficult to expect the smooth discharge of the combustion gas as the discharge resistance is applied inside the exhaust pipe. As a result, the output decrease, fuel cost increase, and the engine itself. There is a problem such as loss of output.

이에 배기관의 단부에 연결장착하여 배출저항을 감소시켜 연소가스의 원활한 배출이 이루어저 출력증가 및 연비가 상승되도록 된 엔진배관 유속 증대장치를 개발 시판하고 있으나, 배기가스의 원활한 배출을 위해 유속증대연결관체에 형성한 공기유입유속증대홈을 통해 유입되는 공기로 인해 유속을 증가하여 배출이 원활히 이루어지도록 하고 있다.Therefore, the engine pipe flow rate increasing device is developed and marketed so that the output resistance and fuel economy can be increased by reducing the discharge resistance by reducing the discharge resistance by connecting to the end of the exhaust pipe, but increasing the flow rate for smooth discharge of the exhaust gas. Air flow is increased through the air inlet flow rate increasing groove formed in the pipe to increase the flow rate to facilitate the discharge.

그러나, 상기 유속증대연결관체에 형성된 공기유입유속증대홈은 일정 크기로 형성되어 차량의 배기량에 따라 유입되는 공기의 양을 조절할 수 없어 오히려 유입되는 공기로 인해 배기가스 배출이 원활히 이루어지지 않는 문제점이 제기되었다.However, the air inlet flow rate increasing groove formed in the flow rate increasing connecting pipe is formed to a certain size and thus cannot control the amount of air introduced according to the exhaust volume of the vehicle. Was raised.

본 발명은 종래 엔진배관 유속 증대장치의 문제점을 해소하기 위해 안출 된 것으로 엔진배관에 쉽게 장착할 수 있게 구성되고, 유속증대연결관체에 형성된 공기유입유속증대홈의 개방량을 조절하는 공기유입조절구를 구비하여 차량의 배기량에 따라 유입되는 공기의 양을 조절하여 이로 인한 연소가스의 유속증대에 의한 원활한 배출과, 출력 및 연비 상승은 물론 엔진출력이 상승되게 하는데 그 목적이 있는 것이다.The present invention is made to solve the problems of the conventional engine pipe flow rate increase device is configured to be easily mounted on the engine pipe, the air inlet flow rate adjusting mechanism for adjusting the opening amount of the air inlet flow rate increase groove formed in the flow rate increase connecting pipe With the purpose of adjusting the amount of air introduced in accordance with the amount of exhaust of the vehicle to achieve a smooth discharge by the increase in the flow rate of the combustion gas, the output and fuel economy as well as to increase the engine output.

본 발명의 목적을 달성하기 위하여 배기관의 단부에 체결되는 유속증대관체와 유속증대관체 내부에 구성되는 유속회류관체로 구성된 것을 특징으로 하는 것이다.In order to achieve the object of the present invention is characterized in that it consists of a flow rate increasing tube and a flow rate conduit formed inside the flow rate increasing tube is fastened to the end of the exhaust pipe.

본 발명은 유속회류관체를 내외부에 배기가스가 유동되는 회류관체로 형성하고, 회류관체의 전방 측에 배기가스가 유입되는 기체유입유도부를 형성하며, 회류관체의 내면에 나선형으로 형성된 내측회류유동부를 형성하고, 회류관체의 외면 나선형으로 형성된 외측회류유동부를 형성한 것을 특징으로 하는 것이다.According to the present invention, the flow-flowing tube body is formed as a flow-through tube in which exhaust gas flows inside and outside, and a gas inflow guide part through which the exhaust gas flows is formed in the front side of the flow-through tube. And an outer circulating flow portion formed in a spiral shape on the outer surface of the circulating tube body.

본 발명은 유속회류관체의 회류관체 내부에 와류증가유도관을 구비한 것을 특징으로 하는 것이다.The present invention is characterized in that the vortex increasing induction pipe is provided inside the circulating pipe of the flow circulating pipe.

본 발명은 와류증가유도관은 중앙에서 벤츄리현상에 의한 배출유속을 증대시킬 수 있게 직경이 와류증가유도관의 전단과 후단보다 좁게 형성한 벤츄리관부를 형성한 것을 특징으로 하는 것이다.The present invention is characterized in that the vortex increasing induction pipe is formed in the center to form a venturi tube narrower than the front end and the rear end of the vortex increasing induction pipe so as to increase the discharge flow rate due to the venturi phenomenon.

본 발명은 유속증대관체의 외면에 나선 또는 다이아몬드 및 원형 홈 중 어느 하나의 홈으로 형성되어서 유속증대관체의 내측 표면에 유동저항감쇠공기층을 형성하는 유동저항감쇠홈을 형성한 것을 특징으로 하는 것이다.The present invention is characterized in that the flow resistance attenuation groove is formed on the outer surface of the flow increasing tube to form a flow resistance attenuating air layer on the inner surface of the flow increasing tube.

따라서, 본 발명은 배기관의 단부에 체결되는 유속증대관체와 유속증대관체 내부에 구성되는 유속회류관체로 구성된 엔진배관 유속 증대장치를 구비함으로써, 배기가스의 배출이 회류유동에 의하여 원활하게 이루어져 배기저항 감쇠로 인한 엔진의 연비가 향상되는 효과를 갖는 것이다.Therefore, the present invention is provided with an engine pipe flow rate increasing device composed of a flow rate increasing body fastened to the end of the exhaust pipe and a flow rate return pipe constituted inside the flow rate increasing pipe, whereby the exhaust gas is smoothly discharged by the flow of the exhaust flow. The fuel economy of the engine due to damping is improved.

그리고, 본 발명은 유속회류관체를 내외부에 배기가스가 유동되는 회류관체로 형성하고, 회류관체의 전방 측에 배기가스가 유입되는 기체유입유도부를 형성하며, 회류관체의 내면에 나선형으로 형성된 내측회류유동부를 형성하고, 회류관체의 외면에 나선형으로 형성된 외측회류유동부를 형성함으로써, 유속회류관체를 통한 배기가스가 원활한 회류유동에 의하여 배기저항 감쇠 효과가 극대화되는 것이다.In addition, the present invention forms a flow rate flow tube to the inside and outside the flow of the exhaust gas flows, forming a gas inflow guide portion in which the exhaust gas flows in the front side of the flow tube, the inner flow formed spirally on the inner surface of the flow tube By forming a flow part and forming an outer flow flow part spirally formed on the outer surface of the flow pipe, exhaust gas through the flow flow pipe is maximized by the smooth flow flow to reduce the exhaust resistance.

또한, 본 발명은 유속회류관체의 회류관체 내부에 와류증가유도관을 구비함으로써, 유속회류관체 중앙에서 내측회류유동부에 의하여 회류유동되는 배기가스의 회류에 의한 와류 및 진공현상과 배기충돌이 방지되어 배기가스의 배출이 원활하게 이루어지는 것이다.In addition, the present invention provides a vortex increasing induction pipe inside the circulating pipe of the flow circulating pipe, thereby preventing vortex and vacuum phenomenon and exhaust collision due to the return of the exhaust gas flow circulated by the inner flow flow in the center of the flow valve Thus, the exhaust gas is smoothly discharged.

또한, 본 발명은 유속증대관체의 외면에 나선 및 다이아몬드 홈, 원형 홈 중 어느 하나의 홈으로 형성된 유동저항감쇠홈을 형성함으로써 유속회류관체의 외측회류유동부에 의하여 회류유동되는 배기가스가 유속증대관체 내면과의 마찰이 방지되게 하는 유동저항감쇠공기층을 형성하여 배기가 원활하게 이루어지는 효과를 갖는 것이다.In addition, the present invention is formed by the flow resistance attenuation groove formed in any one of the spiral groove, diamond groove, circular groove on the outer surface of the flow rate increase tube exhaust flow flows back flow by the outer flow flow section of the flow rate flow tube increases the flow rate By forming a flow-resistant attenuation air layer to prevent friction with the inner surface of the tube to have an effect that the exhaust is smooth.

또한, 본 발명은 와류증가유도관을 회류관체 내부에 삽입함으로써 적정배압과 함께 와류로 인하여 배출되는 배기량이 증가 됨으로써 연비향상과 성능개선이 더욱 좋아지는 것이다.In addition, the present invention improves fuel efficiency and improves performance by inserting the vortex increasing induction pipe into the swirl tube to increase the amount of exhaust gas discharged due to vortex with proper back pressure.

또한, 본 발명은 공기유입유속증대홈이 형성된 유속증대관체의 외면에 공기유입유속증대홈으로 유입되는 공기의 양을 조절할 수 있도록 공기조절부를 구성하여 실시함으로써 차량의 배기량에 따른 유입공기를 조절하여 배기량에 따른 유속증대가 이루어지게 되는 것이다.In addition, the present invention is configured by adjusting the inlet air according to the displacement of the vehicle by configuring the air control unit to adjust the amount of air flowing into the air inlet flow rate increase groove on the outer surface of the flow rate increase tube formed with the air inlet flow rate increase groove Increasing the flow rate according to the displacement.

도 1은 본 발명의 실시예에 따른 정면도
도 2는 본 발명의 실시예에 따른 분해도
도 3은 본 발명의 실시예에 따른 단면도
도 4는 본 발명의 다른 실시예에 따른 분해도
도 5는 도 4의 실시예에 따른 단면도
도 6은 본 발명의 또 다른 실시예에 따른 분해도
도 7은 도 6의 실시예에 따른 단면도1 is a front view according to an embodiment of the present invention
2 is an exploded view according to an embodiment of the present invention;
3 is a cross-sectional view according to an embodiment of the present invention.
4 is an exploded view according to another embodiment of the present invention;
5 is a cross-sectional view according to the embodiment of FIG.
Figure 6 is an exploded view according to another embodiment of the present invention
7 is a cross-sectional view according to the embodiment of FIG.

이하 첨부된 도면을 참조하여 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings as follows.

본 발명은 배기가스의 배출이 회류유동에 의하여 원활하게 이루어지게 한 것으로서, 본 명세서 및 청구범위에 사용된 용어나 단어는 통상적이거나 사전적인 의미로 한정해서 해석되어서는 아니 되며, 발명자는 그 자신의 발명을 가장 최선의 방법으로 설명하기 위해 용어의 개념을 적절하게 정의할 수 있다는 원칙에 입각하여 본 발명의 기술적 사상에 부합하는 의미와 개념으로 해석되어야만 한다.The present invention is to facilitate the discharge of the exhaust gas by the flow of flow, and the terms or words used in the specification and claims should not be construed as limited to the conventional or dictionary meaning, the inventors own In order to explain the invention in the best way, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention based on the principle that the concept of terms can be properly defined.

따라서, 본 명세서에 기재된 실시예와 도면에 도시된 구성은 본 발명의 가장 바람직한 일 실시예에 불과할 뿐이고, 본 발명의 기술적 사상을 모두 대변하는 것은 아니므로, 본 출원시점에 있어서 이들을 대체할 수 있는 다양한 균등물과 변형 예들이 있을 수 있음을 이해하여야 한다.Accordingly, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiments of the present invention, and do not represent all of the technical idea of the present invention, which can be replaced at the time of the present application It should be understood that there may be various equivalents and variations.

즉, 본 발명은 엔진배관 유속 증대장치에 있어서, 배기관(1)의 단부에 체결되는 유속증대관체(100)와, 유속증대관체(100) 내부에 구성되는 유속회류관체(110), 유속증대관체(100)를 연결하는 유속증대연결관체(300)로 구성한 것이다.That is, the present invention, in the engine pipe flow rate increasing apparatus, the flow rate increasing body 100 is fastened to the end of the exhaust pipe (1), the flow rate flow conduit 110, the flow rate increasing body configured in the flow rate increasing body (100) It is composed of a flow rate increasing connecting pipe 300 for connecting (100).

상기 유속증대관체(100)는 배기관(1)이 끼워지는 체결관부(101)와 체결관부(101) 보다 직경이 좁아져 회류 유동에 따른 유속증가에 대한 부압이 형성되지 않게 하는 유속증대관부(102)로 형성되는 것이다.The flow rate increasing tube 100 has a narrower diameter than the fastening tube portion 101 and the fastening tube portion 101 into which the exhaust pipe 1 is inserted, so that the negative pressure for the increase in flow rate due to the flow of flow is not formed. ) Is formed.

상기 체결관부(101)는 배기관(1)의 직경보다 작게 형성하여 배기관(1)의 내면에 끼워 결합되게 형성하거나, 배기관(1)의 직경보다 크게 형성하여 배기관(1)의 외면에 끼워 결합되게 형성하여 실시할 수 있는 것이다.The fastening pipe part 101 may be formed to be smaller than the diameter of the exhaust pipe 1 so as to be fitted to the inner surface of the exhaust pipe 1, or may be formed to be larger than the diameter of the exhaust pipe 1 to be fitted to the outer surface of the exhaust pipe 1. It can form and implement.

상기 유속회류관체(110)는 내외부에 배기가스가 유동되는 회류관체로 형성하고, 회류관체의 전방 측에 배기가스가 유입되는 기체유입유도부(111)를 형성하며, 회류관체의 내면에 나선형으로 형성된 내측회류유동부(112)를 형성하고, 유속회류관체의 외면에 나선형으로 형성된 외측회류유동부(113)를 형성한 것이다.The flow rate flow tube 110 is formed of a flow tube in which exhaust gas flows inside and outside, and forms a gas inflow guide part 111 through which exhaust gas flows in the front side of the flow tube, and is formed spirally on the inner surface of the flow tube. The inner side flow flow part 112 is formed, and the outer side flow flow part 113 formed in the helical form on the outer surface of a flow velocity flow tube body is formed.

상기 기체유입유도부(111)에는 유입되는 배기가스의 급속한 와류를 유발시켜 내측회류유동부(112)와 외측회류유동부(113)로 유도되게 기체유입유도부(111) 측의 회류관체를 "V"로 절개형성한 원심회류유도절개부(114)로 형성하여 실시할 수 있는 것이다.The gas inflow induction part 111 causes a rapid vortex of the inflowing exhaust gas so as to be guided to the inner side flow part 112 and the outer side flow part 113 so that the flow pipe at the side of the gas induction part 111 is "V". It can be carried out by forming a centrifugal flow guide incision 114 formed in the incision.

상기 유속회류관체(110)의 내부에 와류증가유도관(200)이 구비되는 것이다.The vortex increasing induction pipe 200 is provided inside the flow rate flow tube 110.

상기 와류증가유도관(200)은 유속회류관체(110)의 기체유입유도부(111)에서 회류관체 전체 길이의 1/2로 형성되는 것이다.The vortex increasing induction pipe 200 is formed by 1/2 of the total length of the circulating pipe in the gas induction guide portion 111 of the flow circulating pipe 110.

상기 와류증가유도관(200)은 회류관체 전체 길이보다 길게 형성하여 회류관체에서 와류증가유도관(200)의 단부가 돌출되어 결합되게 실시할 수 있는 것이다.The vortex increase induction pipe 200 may be formed to be longer than the entire length of the vortex pipe to be coupled to the end of the vortex increase induction pipe 200 protrudes from the vortex pipe.

상기 와류증가유도관(200)은 중앙에서 벤츄리현상에 의한 배출유속을 증대시킬 수 있게 직경이 와류증가유도관의 전단과 후단보다 좁게 형성한 벤츄리관부(210)를 형성하여 배기충돌을 방지할 수 있게 실시할 수 있는 것이다.The vortex increasing induction pipe 200 may form a venturi pipe 210 formed narrower than the front end and the rear end of the vortex increasing induction pipe to increase the discharge flow rate due to the venturi phenomenon in the center to prevent the exhaust collision It can be done.

상기 벤츄리관부(210)가 형성된 와류증가유도관(200)은 배출구 쪽의 단부가 유속회류관체의 밖으로 노출되게 결합하여 실시할 수 있는 것이다.The vortex increasing induction pipe 200 in which the venturi pipe part 210 is formed may be coupled to the end portion of the outlet side so as to be exposed to the outside of the flow revolving pipe body.

상기 유속증대관체(100)는 유속증대연결관체(300)의 양단부에 결합하여 일측 유속증대관체(100)가 배기관(1)에 연결되도록 실시할 수 있는 것이다.The flow rate increase tube 100 is coupled to both ends of the flow rate increase connecting tube 300 can be carried out so that one side speed increase tube 100 is connected to the exhaust pipe (1).

상기 배기관(1)측에 결합된 유속증대관체(100)는 배기관(1)에 배기압의 상승되게 역방향으로 결합하되, 상기 배기관(1)측 반대편에 위치하는 유속증대연결관체(300)의 일측에는 등 간격으로 공기유입유속증대홈(301)이 형성되는 것이다.The flow rate increasing tube 100 coupled to the exhaust pipe 1 side is coupled to the exhaust pipe 1 in a reverse direction so that the exhaust pressure is increased, and one side of the flow rate increasing connector 300 located opposite to the exhaust pipe 1 side. In the air inlet flow rate increasing groove 301 is formed at equal intervals.

상기 공기유입유속증대홈(301)이 형성된 외측 단부에는 절결된 공기유입유속증대홈(301)에 의해 결속력이 헐거워져 역방향 결합된 유속증대관체(100)가 이탈되지 않도록 외측에서 공기유입유속증대홈(301)이 형성된 단부를 압박하는 클램프(400)를 결합되는 것이다.The air inlet flow rate increasing groove 301 is formed at the outer end of the air inlet flow rate increasing groove 301 so that the binding force is loosened by the cut air inlet flow rate increasing groove 301 so that the flow rate increasing body 100 coupled to the reverse direction is not separated. 301 is coupled to the clamp 400 for pressing the end formed.

상기 공기유입유속증대홈(301)의 일측에는 공기유입량을 표시하는 개방표시부(302)가 형성되는 것이다.One side of the air inlet flow rate increasing groove 301 is formed with an open display unit 302 for displaying the air inflow amount.

상기 공기유입유속증대홈(301)이 형성된 외면에는 공기유입량을 조절하기 위한 공기유입조절관(500)이 결합되는 것이다.The air inlet flow rate adjusting pipe 500 for controlling the air inflow rate is coupled to the outer surface of the air inlet flow rate increasing groove 301 is formed.

상기 공기유입조절관(500)은 공기유입유속증대홈(301)에 대응되는 등 간격으로 형성된 공기유입조절홈(501)이 형성되고, 일측에 개방량지시부(502)가 형성되어 공기유입유속증대홈(301)의 개방간격을 조정할 수 있도록 구성되는 것이다.The air inlet control pipe 500 is formed with an air inlet control groove 501 formed at intervals corresponding to the air inlet flow rate increasing groove 301, the opening amount indicating portion 502 is formed on one side to increase the air inlet flow rate It is configured to adjust the opening interval of the groove 301.

상기 공기유입조절관(500)에는 나사홀을 형성하고, 나사홀에는 공기유입조절관(500)을 위치조정한 유속증대연결관체(300)에서 움직이지 않도록 나사를 통해 유동되지 않게 고정하는 것이다.The air inlet control pipe 500 is formed to form a screw hole, the screw hole is to fix the flow through the screw so as not to move in the flow rate increase connecting pipe 300 to position the air inlet control pipe 500.

본 발명의 실시에 있어서, 상기 유속증대연결관체(300)에 형성된 공기유입유속증대홈(301)은 등 간격으로 일정 길이 절개하여 실시할 수 있는 것이다.In the practice of the present invention, the air inlet flow rate increasing groove 301 formed in the flow rate increasing connecting pipe 300 can be carried out by cutting a predetermined length at equal intervals.

상기 절개되어 형성된 공기유입유속증대홈(301)에 대응되도록 공기유입조절관(500)에 형성된 공기유입조절홈(501)은 절개하여 공기유입유속증대홈(301)의 개방간격을 조정할 수 있도록 구성되는 것이다.The air inlet control groove 501 formed in the air inlet control pipe 500 is formed to correspond to the cut-out air inlet flow rate increasing groove 301 is configured to adjust the opening interval of the air inlet flow rate increasing groove 301 by cutting. Will be.

본 발명의 실시에 있어서, 상기 공기유입조절관(500)은 유속증대연결관체(300)의 길이방향을 따라 이동되어 공기유입유속증대홈(301)의 개방간격을 조정할 수 있도록 구성되는 것이다.In the practice of the present invention, the air inlet control pipe 500 is configured to be moved along the longitudinal direction of the flow rate increase connecting pipe 300 to adjust the opening interval of the air inlet flow rate increase groove 301.

이하 본 발명의 작동과정에 대해 설명하면 다음과 같다.Hereinafter will be described the operation of the present invention.

상기한 바와 같이 엔진배관 유속 증대장치에 있어서, 배기관(1)의 단부에 체결되는 유속증대관체(100)와 유속증대관체(100) 내부에 구성되는 유속회류관체(110)로 구성된 본 발명을 적용하여 실시하게 되면, 배기가스의 배출이 회류유동에 의하여 원활하게 이루어져 배기저항 감쇠로 인한 엔진의 연비가 향상되는 것이다.As described above, in the engine pipe flow rate increasing apparatus, the present invention includes a flow rate increasing tube 100 fastened to an end of the exhaust pipe 1 and a flow rate return tube 110 configured in the flow rate increasing tube 100. In this case, the exhaust gas is smoothly discharged by the circulating flow, thereby improving the fuel economy of the engine due to the exhaust resistance attenuation.

또한, 본 발명의 실시에 있어, 상기 유속증대관체(100)는 배기관(1)이 끼워지는 체결관부(101)와 체결관부(101) 보다 직경이 좁아져 회류 유동에 따른 유속증가에 대한 부압이 형성되지 않게 하는 유속증대관부(102)로 형성하여 실시하게 되면 배기관로(1)의 결합이 용이하고 배기가스의 유속 증가에 따른 압력손실이 방지되는 것이다.In addition, in the practice of the present invention, the flow rate increasing tube 100 has a narrower diameter than the fastening pipe part 101 and the fastening pipe part 101 into which the exhaust pipe 1 is fitted, so that the negative pressure for the increase in the flow rate due to the circulating flow is increased. If it is formed by the flow rate increasing tube portion 102 is not formed is easy to combine the exhaust pipe (1) and the pressure loss due to the increase in the flow rate of the exhaust gas is prevented.

또한, 유속증대연결관체(300)의 양단에 유속증대관체(100)를 결합하되 배기관(1) 측 유속증대관체(100)를 역방향으로 결합하여 배기관(1)에 결합하게 되면, 역방향으로 결합된 유속증대관체(100)에 의해 배기관(1)에 배기압이 증가하게 되고, 타측 유속증대관체(100)에서는 배출되는 배기가스가 회류유동에 의한 유속증대 배출이 이루어지는 힘이 작용하게 되어 배기가스의 배출이 원활해 지는 것이다.In addition, the speed increasing tube 100 is coupled to both ends of the flow rate increasing tube 100, the exhaust pipe (1) side of the speed increasing tube 100 is coupled in the reverse direction when coupled to the exhaust pipe (1), coupled in the reverse direction Exhaust pressure is increased in the exhaust pipe 1 by the flow rate increasing body 100, and in the other side speed increasing body 100, the force at which the flow rate increasing discharge is caused by the circulating flow acts. Emissions will be smooth.

또한, 상기 유속증대연결관체(300)에 공기유입유속증대홈(301)의 개방량을 조절할 수 있도록 공기유입유속증대홈(301)이 형성된 공기유입조절관(500)을 결합하여 실시하게 되면 공기유입유속증대홈(301)을 통해 공기가 유입되어 배압 상승에 따른 정체가 발생하지 않고 배기가스의 원활한 배출이 이루어지는 것이다.In addition, when the air inlet flow rate increasing groove 301 is formed in combination with the air inlet flow rate increasing groove 301 to adjust the opening amount of the air inlet flow rate increasing groove 301 to the air flow rate connecting pipe 300 Air is introduced through the inflow velocity increasing groove 301 to smoothly discharge the exhaust gas without congestion due to back pressure rise.

또한, 공기유입조절관(500)을 통해 공기유입유속증대홈(301)의 개방간격을 조정함으로써 차량의 배기량에 따라 유입되는 공기량을 조절하여 최상의 배기가 이루어지게 되는 것이다.In addition, by adjusting the opening interval of the air inlet flow rate increasing groove 301 through the air inlet control pipe 500 is to achieve the best exhaust by adjusting the amount of air introduced in accordance with the amount of exhaust of the vehicle.

또한, 상기 공기유입조절관(500)은 유속증대연결관체(300)에서 회전 또는 길이방향으로 이동시켜 공기유입량을 조절할 수 있게 되는 것이다.In addition, the air inlet control pipe 500 is to be able to adjust the air inflow amount by moving in the rotational or longitudinal direction from the flow rate increase connecting pipe (300).

100 : 유속증대관체
101 : 체결관부 102 : 유속증대관부
103 : 유동저항감쇠홈
110 : 유속회류관체
111 : 기체유입유도부 112 : 내측회류유동부
113 : 외측회류유동부
114 : 원심회류유도절개부
200 : 와류증가유도관 210 : 벤츄리관부
300 : 유속증대연결관체 301 : 공기유입유속증대홈
400 : 클램프100: flow rate increase
101: fastening pipe part 102: flow rate increase pipe part
103: flow resistance attenuation groove
110: flow rate flow tube
111: gas inflow guide part 112: inner flow flow part
113: outer side flow portion
114: centrifugal flow guide incision
200: Vortex increase induction pipe 210: Venturi pipe
300: flow rate increase connecting body 301: air inlet flow rate increase
400: clamp

Claims (2)

엔진배관 유속 증대장치에 있어서;
배기관(1)의 단부에 체결되는 유속증대관체(100)와, 유속증대관체(100) 내부에 구성되는 유속회류관체(110), 유속증대관체(100)를 연결하는 유속증대연결관체(300)로 구성되되;
상기 유속증대관체(100)는 유속증대연결관체(300)의 양단부에 결합하여 일측 유속증대관체(100)가 배기관(1)에 연결되도록 구성되고,
상기 배기관(1)측에 결합된 유속증대관체(100)는 배기관(1)에 배기압의 상승되게 역방향으로 결합하되, 상기 배기관(1)측 반대편에 위치하는 유속증대연결관체(300)의 단부는 등 간격으로 공기유입유속증대홈(301)이 형성되고, 공기유입유속증대홈(301)의 일측에는 공기유입량을 표시하는 개방표시부(302)가 형성되며,
상기 공기유입유속증대홈(301)이 형성된 외측 단부에는 절결된 공기유입유속증대홈(301)에 의해 결속력이 헐거워져 역방향 결합된 유속증대관체(100)가 이탈되지 않도록 외측에서 공기유입유속증대홈(301)이 형성된 단부를 압박하는 클램프(400)를 결합되며,
상기 공기유입유속증대홈(301)이 형성된 외면에는 공기유입량을 조절하기 위한 공기유입조절관(500)이 결합되고,
상기 공기유입조절관(500)은 공기유입유속증대홈(301)의 개방간격을 조정하여 공기유입량을 조정하도록 등 간격으로 형성된 공기유입조절홈(501)과 개방량지시부(502)가 형성됨을 특징으로 하는 엔진배관 유속 증대장치.
An engine piping flow rate increasing device;
Velocity increasing connector 100 connecting the flow rate increasing body 100 and the flow rate increasing body 100 and the flow rate increasing body 100 which are configured in the flow rate increasing body 100 are fastened to the end of the exhaust pipe 1. Consisting of;
The flow rate increasing body 100 is configured to be coupled to both ends of the flow rate increasing connecting pipe 300, the one side speed increasing pipe 100 is connected to the exhaust pipe (1),
The flow rate increasing tube 100 coupled to the exhaust pipe 1 side is coupled to the exhaust pipe 1 in a reverse direction so that the exhaust pressure is increased, and an end portion of the flow rate increasing connector 300 located opposite to the exhaust pipe 1 side. The air inlet flow rate increasing groove 301 is formed at equal intervals, and on one side of the air inlet flow rate increasing groove 301 is formed an open display unit 302 for displaying the air inflow amount,
The air inlet flow rate increasing groove 301 is formed on the outer end of the air inlet flow rate increasing groove 301 so that the binding force is loosened by the cut air inlet flow rate increasing groove 301 so that the flow rate increasing body 100 coupled to the reverse direction is not separated. 301 is coupled to the clamp 400 for pressing the end formed,
An air inlet control pipe 500 for adjusting the air inlet amount is coupled to the outer surface of the air inlet flow rate increasing groove 301,
The air inlet control pipe 500 is characterized in that the air inlet control groove 501 and the opening amount indicating portion 502 is formed at equal intervals to adjust the air inlet flow rate by adjusting the opening interval of the air inlet flow rate increasing groove 301 Engine piping flow rate increaser.
제 1 항에 있어서;
상기 유속증대연결관체(300)에 형성된 공기유입유속증대홈(301)은 등 간격으로 일정 길이 절개하여 형성하고,
상기 절개 형성된 공기유입유속증대홈(301)의 개방간격을 조절하는 공기유입조절홈(501)은 절개 형성된 공기유입유속증대홈(301)에 대응되게 절개하여 형성한것과,
상기 유속증대연결관체(300)의 길이방향을 따라 이동되어 공기유입유속증대홈(301)의 개방간격을 조정할 수 있도록 구성된 것 중 어느 하나로 형성됨을 특징으로 하는 엔진배관 유속 증대장치.
The method of claim 1;
The air inlet flow rate increasing groove 301 formed in the flow rate increasing connecting pipe 300 is formed by cutting a predetermined length at equal intervals,
The air inlet control groove 501 for adjusting the opening interval of the cut-off air inlet flow rate increasing groove 301 is formed by cutting to correspond to the cut-out air inlet flow rate increasing groove 301,
An engine pipe flow rate increasing apparatus, characterized in that formed in any one configured to adjust the opening interval of the air inlet flow rate increasing groove 301 is moved along the longitudinal direction of the flow rate increase connecting pipe (300).
KR1020190016947A 2019-02-13 2019-02-13 Engine Plumbing flow rate increased device KR102066808B1 (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130004039U (en) * 2011-12-26 2013-07-04 송석만 Vehicles exhaust gas smoke drop equipment
KR20140105213A (en) * 2013-02-22 2014-09-01 김기훈 Exhause velocity increase device of automobile
KR101922373B1 (en) * 2017-12-06 2018-11-27 김기훈 Engine Plumbing flow rate increased device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130004039U (en) * 2011-12-26 2013-07-04 송석만 Vehicles exhaust gas smoke drop equipment
KR20140105213A (en) * 2013-02-22 2014-09-01 김기훈 Exhause velocity increase device of automobile
KR101922373B1 (en) * 2017-12-06 2018-11-27 김기훈 Engine Plumbing flow rate increased device

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