KR19980035195U - Engine Performance Enhancement Device - Google Patents
Engine Performance Enhancement Device Download PDFInfo
- Publication number
- KR19980035195U KR19980035195U KR2019960048168U KR19960048168U KR19980035195U KR 19980035195 U KR19980035195 U KR 19980035195U KR 2019960048168 U KR2019960048168 U KR 2019960048168U KR 19960048168 U KR19960048168 U KR 19960048168U KR 19980035195 U KR19980035195 U KR 19980035195U
- Authority
- KR
- South Korea
- Prior art keywords
- intake
- air
- engine
- supply fan
- camshaft
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000007664 blowing Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/10—Air intakes; Induction systems
- F02M35/10209—Fluid connections to the air intake system; their arrangement of pipes, valves or the like
- F02M35/10236—Overpressure or vacuum relief means; Burst protection
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
- F02B29/02—Other fluid-dynamic features of induction systems for improving quantity of charge
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supercharger (AREA)
Abstract
본 고안의 목적은 캠축의 회전력을 이용하여 흡기 충진 효율을 높일 수 있는 엔진 성능 향상 장치를 제공하는 데 있다.An object of the present invention is to provide an engine performance improving apparatus that can increase the intake filling efficiency by using the rotational force of the camshaft.
상기한 목적을 달성하기 위한 본 고안은 에어크리너와 드로틀바디, 서지탱크 및 흡기매니폴드로 구성된 흡기계를 통해 흡기를 도입하는 엔진에 있어서,In order to achieve the above object, the present invention provides an engine for introducing intake air through an intake machine including an air cleaner, a throttle body, a surge tank, and an intake manifold.
상기 서지탱크(4)의 입구부에 마련되는 에어공급팬(6)과;An air supply fan 6 provided at an inlet of the surge tank 4;
캠축(7)의 회전력을 이용하여 상기 에어공급팬(6)을 구동하는 동력전달장치(8)와;로 구성되어 있음을 특징으로 하고 있다.And a power transmission device 8 for driving the air supply fan 6 by using the rotational force of the camshaft 7.
Description
본 고안은 엔진에 도입되는 흡기 충진 효율을 높여 엔진 출력을 향상하는 엔진 성능 향상 장치에 관한 것이다.The present invention relates to an engine performance improving apparatus for improving engine power by increasing intake filling efficiency introduced into an engine.
엔진 출력을 향상하기 위한 장치로는 통상 터보차저를 사용하고 있다.As a device for improving engine power, a turbocharger is usually used.
터보차저는 도 3에 도시하는 것과 같이 배기가스의 유동에너지를 이용하여 터빈(20)을 회전시키고 터빈(20)과 회전축으로 연결된 블로어(21)를 회전시켜 공기를 흡입하여 가압한 후 실린더(22)에 과급하는 일종의 송풍기이다.As shown in FIG. 3, the turbocharger rotates the turbine 20 using the flow energy of the exhaust gas, rotates the blower 21 connected to the turbine 20 and the rotation shaft, sucks air, pressurizes the cylinder 22, and so on. It is a kind of blower that supercharges).
그러나 상기한 터보차저는 동일 배기량에서 다량의 공기 충진에 의하여 엔진 출력을 증대시킬 수 있기 때문에 통상 디젤엔진에서 많이 채택하고 있으나 그 구조가 복잡하고 설치 비용이 많이 들기 때문에 큰 출력이 필요치 않는 가솔린엔진등에서는 채택하기 곤란하다는 문제점이 있게 된다.However, the above-mentioned turbochargers are generally adopted in diesel engines because they can increase the engine output by filling a large amount of air at the same displacement, but in gasoline engines that do not require a large output due to their complicated structure and high installation cost. There is a problem that is difficult to adopt.
이에 본 고안은 상기한 문제점을 감안하여 제안된 것으로서 그의 목적으로 하는 바는 캠축의 회전력을 이용하여 흡기 충진 효율을 높일 수 있는 엔진 성능 향상 장치를 제공하는 데 있다.Accordingly, the present invention has been proposed in view of the above problems, and an object thereof is to provide an engine performance improving apparatus capable of increasing intake filling efficiency by using a rotational force of a camshaft.
상기한 목적을 달성하기 위한 본 고안은The present invention for achieving the above object
에어크리너와 드로틀바디, 서지탱크 및 흡기매니폴드로 구성된 흡기계를 통해 흡기를 도입하는 엔진에 있어서,In an engine that introduces intake air through an intake system consisting of an air cleaner, a throttle body, a surge tank, and an intake manifold,
상기 서지탱크의 입구부에 마련되는 에어공급팬과;An air supply fan provided at an inlet of the surge tank;
캠축의 회전력을 이용하여 상기 에어공급팬을 구동하는 동력전달장치와로 구성되어 있음을 특징으로 하고 있다.And a power transmission device for driving the air supply fan by using the rotational force of the camshaft.
도 1은 본 고안에 의한 엔진성능향상장치를 나타내는 도면1 is a view showing an engine performance improving apparatus according to the present invention
도 2는 본 고안의 동력전달장치를 나타내는 도면2 is a view showing a power transmission device of the present invention
도 3은 종래기술3 is a prior art
※ 도면의주요부분에대한부호의설명※ Explanation of symbols on the main parts of the drawings
1 : 흡기계 4 : 서지탱크1: Intake machine 4: Surge tank
6 : 에어공급팬 7 : 캠축6: air supply fan 7: camshaft
8 : 동력전달장치 9 : 회전축8: power transmission device 9: rotating shaft
10,11 : 풀리 12 : 벨트10,11 pulley 12 belt
이하 본 고안의 실시예를 첨부한 도면을 참조하여 설명한다.Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.
도 1은 본 고안에 의한 엔진성능 향상 장치를 나타내는 도면이며, 도 2는 본 고안의 동력 전달 장치를 나타내는 도면으로 도면중 부호 1은 엔진에 공기를 도입하는 흡기계이며 흡기계(1)는 에어크리너(2), 드로틀바디(3), 서지탱크(4) 및 흡기매니폴드(5)로 구성된다.1 is a view showing the engine performance improving apparatus according to the present invention, Figure 2 is a view showing a power transmission device of the present invention, the reference numeral 1 in the drawing is an intake machine for introducing air into the engine and the intake machine 1 is air It consists of the cleaner 2, the throttle body 3, the surge tank 4, and the intake manifold 5.
상기 서지탱크(4)의 입구부에는 에어공급팬(6)이 설치되며 에어공급팬(6)은 캠축(7)의 회전력을 전달하는 동력전달장치(8)에 의해 회전된다.An air supply fan 6 is installed at the inlet of the surge tank 4, and the air supply fan 6 is rotated by a power transmission device 8 that transmits the rotational force of the camshaft 7.
동력전달장치(8)는 에어공급팬(6)의 회전축(9) 끝단에 고정된 풀리(10)와 캠축(7)의 풀리(11)와 벨트(12)로 구성된다.The power transmission device 8 includes a pulley 10 fixed to the end of the rotation shaft 9 of the air supply fan 6, a pulley 11 of the camshaft 7, and a belt 12.
이와같은 구성에 의해 엔진이 회전되면 저속 및 고속 운전 조건에 연동하여 캠축(7)도 비례하여 회전하게 되며 캠축(7)의 회전은 동력전달장치(8)를 개재하여 에어공급팬(6)에 전달되므로써 공기를 강제로 흡입 송풍하여 엔진에 공급하게 된다.When the engine is rotated by such a configuration, the camshaft 7 also rotates in proportion to the low and high speed driving conditions, and the rotation of the camshaft 7 is applied to the air supply fan 6 via the power transmission device 8. As it is delivered, air is forcedly sucked and blown to supply the engine.
이상과 같은 본 고안에 의한 엔진 성능 향상 장치에 의하면 캠축의 회전에 의해 구동되는 에어공급팬을 서지탱크 입구부에 설치하는 것에 의해서 에어크리너를 통해 공기를 강제 흡입하여 엔진에 송풍하므로써 체적효율을 증대시켜 엔진 출력을 증대시킬 수 있게 된다.According to the engine performance improving apparatus according to the present invention as described above, by installing the air supply fan driven by the rotation of the camshaft at the inlet of the surge tank, the volumetric efficiency is increased by forcibly drawing air through the air cleaner and blowing it to the engine. To increase the engine power.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960048168U KR19980035195U (en) | 1996-12-12 | 1996-12-12 | Engine Performance Enhancement Device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960048168U KR19980035195U (en) | 1996-12-12 | 1996-12-12 | Engine Performance Enhancement Device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980035195U true KR19980035195U (en) | 1998-09-15 |
Family
ID=53989165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960048168U KR19980035195U (en) | 1996-12-12 | 1996-12-12 | Engine Performance Enhancement Device |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980035195U (en) |
-
1996
- 1996-12-12 KR KR2019960048168U patent/KR19980035195U/en not_active Application Discontinuation
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|---|---|---|---|
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |