KR20030047348A - Front Part Air Inflow Structure of Vehicle - Google Patents

Front Part Air Inflow Structure of Vehicle Download PDF

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Publication number
KR20030047348A
KR20030047348A KR1020010077817A KR20010077817A KR20030047348A KR 20030047348 A KR20030047348 A KR 20030047348A KR 1020010077817 A KR1020010077817 A KR 1020010077817A KR 20010077817 A KR20010077817 A KR 20010077817A KR 20030047348 A KR20030047348 A KR 20030047348A
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KR
South Korea
Prior art keywords
vehicle
air
engine
front part
air inflow
Prior art date
Application number
KR1020010077817A
Other languages
Korean (ko)
Inventor
김봉수
Original Assignee
기아자동차주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 기아자동차주식회사 filed Critical 기아자동차주식회사
Priority to KR1020010077817A priority Critical patent/KR20030047348A/en
Publication of KR20030047348A publication Critical patent/KR20030047348A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D37/00—Stabilising vehicle bodies without controlling suspension arrangements
    • B62D37/02—Stabilising vehicle bodies without controlling suspension arrangements by aerodynamic means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2306/00—Other features of vehicle sub-units
    • B60Y2306/05—Cooling

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

PURPOSE: A front air inlet structure is provided to prevent the overheat of a vehicle by installing a plate shaped air dam under a front bumper. CONSTITUTION: A plate shaped air dam(20) is installed under a front bumper(10). A lot of external air is flowed in by guiding the external air from the front face to the rear face of a vehicle through the air dam. The inflow air is ventilated backward by cooling the lower part of an engine. Thereby, the overheat of the vehicle is prevented.

Description

자동차의 전면부 공기유입구조{Front Part Air Inflow Structure of Vehicle}Front Part Air Inflow Structure of Vehicle

본 발명은 자동차의 전면부 공기유입구조에 관한 것으로서, 더욱더 상세하게는 자동차를 고속으로 운행시에도 엔진룸의 하부로 공기가 효율적으로 유입되면서 냉각이 이루어지도록 하는 자동차의 전면부 공기유입구조에 관한 것이다.The present invention relates to a front air inlet structure of a vehicle, and more particularly to a front air inlet structure of the vehicle to ensure cooling while the air efficiently flows into the lower part of the engine room even when the car is running at high speed. will be.

일반적으로 자동차의 전면부에는 엔진룸으로 외부의 공기를 유입시켜, 상기 엔진룸에 설치되어 있는 엔진등이 외기에 의해 냉각이 이루어지도록 하고 있다.In general, the outside of the front of the vehicle flows the outside air into the engine room, so that the engine and the like installed in the engine room is cooled by the outside air.

그러나 종래에는 상기 자동차의 전면부에 설치되어 있는 라디에이터그릴을통해 유입되는 외기에 의해서만 엔진룸에 설치되어 있는 엔진이 냉각되게 됨으로서, 차량을 고속으로 주행시 하거나 등판로를 주행시 엔진의 하부가 과열되어 오버히드현상이 발생하게 되는 문제점이 있었다.However, in the related art, the engine installed in the engine room is cooled only by the outside air introduced through the radiator grill installed at the front of the vehicle, and the lower part of the engine is overheated when the vehicle is driven at high speed or when driving on the back road. There was a problem that the phenomena occur.

본 발명의 목적은 상기 종래와 같은 문제점을 해결하기 위해, 자동차의 전면부에 설치되는 프론트범퍼의 하부에 판형상의 에어댐을 설치하여, 자동차를 고속으로 주행시 외기가 차실의 하부로 유입되면서 엔진룸에 설치된 엔진이 냉각 됨으로서, 자동차를 고속으로 주행하거나 등판로를 운행시에도 엔진이 과열되어 오버히트등과 같은 이상이 발생하지 않도록 하는 자동차의 전면부 공기유입구조를 제공하는 데 있다.An object of the present invention is to solve the problems as described above, by installing a plate-shaped air dam on the lower portion of the front bumper is installed in the front of the vehicle, while driving the vehicle at high speed while the outside air flows into the lower portion of the vehicle compartment in the engine room The installed engine is cooled to provide an air inflow structure of the front part of the vehicle such that the engine does not overheat even when the vehicle is driven at high speed or when driving on the back road.

도 1은 본 발명인 에어댐이 설치된 상태를 보인 단면도1 is a cross-sectional view showing a state in which the air dam of the present invention is installed

* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

10 : 프론트범퍼20 : 에어댐10: front bumper 20: air dam

이하, 첨부된 도면에 의하여 본 발명의 그 기술적 구성을 상세히 설명하면 다음과 같다.Hereinafter, the technical configuration of the present invention with reference to the accompanying drawings in detail as follows.

본 발명의 자동차의 전면부 공기유입구조는 도 1에 도시하고 있는 바와 같이, 자동차의 전면부에 설치되는 프론트범퍼(10)의 하부에 판형상의 에어댐(20)이 설치됨을 그 기술적 구성상의 기본 특징으로 한다.As shown in FIG. 1, the front air inlet structure of the vehicle of the present invention is provided with a plate-shaped air dam 20 installed at a lower portion of the front bumper 10 installed at the front of the vehicle. It is done.

이와같이 구성되는 본 고안은 자동차를 운행시 프론트범퍼(10) 설치된 에어댐(20)에 의해 자동차의 전면에 위치하고 있던 외기가 자동차의 전면부에서 후면부로 안내되면서 많은 양의 외기가 유입된다.The present invention constituted as described above has a large amount of outside air flows into the outside air guided from the front part of the car to the rear part of the car by the air dam 20 installed at the front bumper 10 when driving the car.

이때, 상기 자동차의 전면부로 유입된 공기는 엔진룸에 설치되어 있는 엔진의 하부를 냉각시키면서 후부로 이동된 후 자동차의 외부로 빠지게 된다.At this time, the air flowing into the front of the vehicle is moved to the rear while cooling the lower part of the engine installed in the engine room and then falls out of the vehicle.

따라서 이러한 본 발명은 자동차를 고속으로 주행시 만흥 양의 외기가 프론트범퍼의 하부에 설치된 에어댐에 의해 안내되면서 차실의 하부로 유입되면서 엔진룸에 설치된 엔진을 냉각시키게 됨으로서, 자동차를 고속으로 운행함은 물론, 등판로를 주행시에도 엔진이 과열되어 오버히트등과 같은 이상이 발생하지 않도록 하는 효과가 있다.Therefore, the present invention is to drive the car at high speed by cooling the engine installed in the engine room while flowing into the lower portion of the vehicle room while being guided by the air dam installed in the lower portion of the front bumper when driving the car at high speed, In addition, the engine is overheated even when driving on a climbing road, so that an abnormality such as overheating does not occur.

Claims (1)

자동차의 전면부에 설치되는 프론트범퍼(10)의 하부에 판형상의 에어댐(20)이 설치됨을 특징으로 하는 자동차의 전면부 공기유입구조.The air inlet structure of the front portion of the vehicle, characterized in that the plate-shaped air dam 20 is installed in the lower portion of the front bumper 10 is installed in the front portion of the vehicle.
KR1020010077817A 2001-12-10 2001-12-10 Front Part Air Inflow Structure of Vehicle KR20030047348A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020010077817A KR20030047348A (en) 2001-12-10 2001-12-10 Front Part Air Inflow Structure of Vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020010077817A KR20030047348A (en) 2001-12-10 2001-12-10 Front Part Air Inflow Structure of Vehicle

Publications (1)

Publication Number Publication Date
KR20030047348A true KR20030047348A (en) 2003-06-18

Family

ID=29573975

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020010077817A KR20030047348A (en) 2001-12-10 2001-12-10 Front Part Air Inflow Structure of Vehicle

Country Status (1)

Country Link
KR (1) KR20030047348A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6046385U (en) * 1983-09-02 1985-04-01 トヨタ自動車株式会社 front structure of car
JPS61105261U (en) * 1984-12-17 1986-07-04
JPH051674U (en) * 1991-06-25 1993-01-14 三菱自動車工業株式会社 Air dam mounting structure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6046385U (en) * 1983-09-02 1985-04-01 トヨタ自動車株式会社 front structure of car
JPS61105261U (en) * 1984-12-17 1986-07-04
JPH051674U (en) * 1991-06-25 1993-01-14 三菱自動車工業株式会社 Air dam mounting structure

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