KR19980014738U - Vehicle air damper switchgear - Google Patents
Vehicle air damper switchgear Download PDFInfo
- Publication number
- KR19980014738U KR19980014738U KR2019960027894U KR19960027894U KR19980014738U KR 19980014738 U KR19980014738 U KR 19980014738U KR 2019960027894 U KR2019960027894 U KR 2019960027894U KR 19960027894 U KR19960027894 U KR 19960027894U KR 19980014738 U KR19980014738 U KR 19980014738U
- Authority
- KR
- South Korea
- Prior art keywords
- opening
- closing
- damper
- gears
- air
- Prior art date
Links
- 230000000737 periodic effect Effects 0.000 claims abstract 2
- 238000005452 bending Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/02—Spring characteristics, e.g. mechanical springs and mechanical adjusting means
- B60G17/04—Spring characteristics, e.g. mechanical springs and mechanical adjusting means fluid spring characteristics
- B60G17/052—Pneumatic spring characteristics
- B60G17/0523—Regulating distributors or valves for pneumatic springs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/44—Means on or in the damper for manual or non-automatic adjustment; such means combined with temperature correction
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Flow Control Members (AREA)
Abstract
본 고안은 차량의 에어 댐퍼 개폐장치에 관한 것이고, 댐퍼 하우징의 개구부를 개폐하여 에어량을 조절하는 차량의 에어 댐퍼 개폐장치에 있어서, 댐퍼 하우징(20)의 개구부를 개폐하기 위하여 저면에는 요돌조(12)를 형성하고, 양단에는 가이드 연부(14)를 형성한 댐퍼(13)의 개폐수단(11)과; 개폐수단(11)의 요돌조(12)에 대응하는 제1및 제2기어(16)(17)와, 제1및 제2기어(16)(17)를 동일방향으로 회동시키도록 제1및 제2기어(16)(17)사이에 연결된 주기어(18)를 구비한 구동수단(15)과; 개폐수단(11)을 안내하기 위하여 상기 가이드 연부(14)에 대응하도록 에어 댐퍼 하우징(20)의 내측에 형성된 가이드홈(19)을 포함하여 구동수단(15)에 의한 절곡이동이 가능하게 하고 개폐부재인 댐퍼의 개폐절환 작동시 충격을 줄이도록 한 유용한 고안이다.The present invention relates to an air damper opening and closing device of a vehicle, and in the air damper opening and closing device of a vehicle for controlling the amount of air by opening and closing the opening of the damper housing, the bottom surface to open and close the opening of the damper housing (20) And opening and closing means (11) of the damper (13) having guide edges (14) formed at both ends thereof; The first and second gears 16 and 17 and the first and second gears 16 and 17 corresponding to the protrusion 12 of the opening and closing means 11 are rotated in the same direction. Drive means (15) having a periodic gear (18) connected between the second gears (16) and (17); In order to guide the opening and closing means 11 to include a guide groove 19 formed in the inner side of the air damper housing 20 to correspond to the guide edge 14 to enable bending movement by the driving means 15 and opening and closing It is a useful design to reduce the impact during opening and closing operation of the damper as a member.
Description
본 고안은 차량의 에어 댐퍼 개폐장치에 관한 것으로, 더욱 상세하게는 에어 댐퍼의 개폐부재를 유연성의 재질로 구비하며 모터구동수단에 의한 절곡이동이 가능하게 하고 개폐부재의 개폐절환 작동시 충격을 줄이도록 한 차량의 에어 댐퍼 개폐장치(Air-Damper Opening and Closing Device of car)에 관한 것이다.The present invention relates to an air damper opening and closing device of a vehicle, and more particularly, the opening and closing member of the air damper is made of a flexible material, which enables the bending movement by the motor driving means and reduces the shock during the opening and closing switching operation of the opening and closing member. It relates to an air damper opening and closing device of a car.
종래의 에어 댐퍼 개폐장치는 첨부된 도면 도 1및 도 2에서와 같이, 댐퍼 하우징(1)과, 상기 댐퍼 하우징(1)의 개구부(2)를 개폐하기 위하여 일단을 힌지수단(3)으로 회동가능하게 한 개폐부재(4)와, 상기 개폐부재(4)의 힌지축상에 설치된 토션바(5)로 이루어진 구조로 되어 있었다.Conventional air damper opening and closing device is rotated by the hinge means (3) one end to open and close the damper housing (1) and the opening (2) of the damper housing (1), as shown in Figures 1 and 2 attached to the drawings. The opening and closing member 4 and the torsion bar 5 provided on the hinge shaft of the opening and closing member 4 were configured.
이러한 구조로 된 종래의 에어 댐퍼 개폐장치는 개폐부재의 중량과 회동에 따른 충격음의 발생이 있었고, 또한 회동시 에어의 누설이 발생되는 문제점이 있었다.The conventional air damper opening and closing device having such a structure has an impact sound caused by the weight and rotation of the opening and closing member, and also has a problem of air leakage during the rotation.
상기와 같은 문제점을 해결하기 위해 안출된 본 고안은 종래 에어 댐퍼 개폐장치가 갖는 개폐부재의 축 회동에 따른 회동충격을 줄이고 개폐작동시의 에어누설을 방지한 에어 댐퍼 개폐장치를 제공하는데 그 목적이 있다.The present invention devised to solve the above problems is to provide an air damper opening and closing device to reduce the rotational impact according to the shaft rotation of the opening and closing member having a conventional air damper opening and closing device and to prevent air leakage during the opening and closing operation. have.
도 1은 종래의 에어 댐퍼 개폐장치를 나타낸 사시도,1 is a perspective view showing a conventional air damper opening and closing device,
도 2는 도 1의 A-A 선 단면도,2 is a cross-sectional view taken along the line A-A of FIG.
도 3은 본 고안에 따른 에어 댐퍼 개폐장치를 나타낸 사시도,3 is a perspective view showing an air damper opening and closing device according to the present invention,
도 4는 도 3의 B-B 선 단면도,4 is a cross-sectional view taken along the line B-B of FIG.
도면의 주요부분에 대한 부호의 설명Explanation of symbols for main parts of the drawings
11: 개폐수단 12: 요돌조 13: 댐퍼 14: 가이드 연부 15: 구동수단 16: 제1기어 17: 제2기어 18: 주기어 19: 가이드 홈 20: 댐퍼 하우징DESCRIPTION OF SYMBOLS 11 Opening | closing means 12: Yodolzo 13: Damper 14: Guide edge 15: Driving means 16: First gear 17: Second gear 18: Main gear 19: Guide groove 20: Damper housing
상기 목적을 달성하기 위한 본 고안은 댐퍼 하우징의 개구부를 개폐하여 에어량을 조절하는 차량의 에어 댐퍼 개폐장치에 있어서, 상기 댐퍼 하우징의 개구부를 개폐하기 위하여 저면에는 요돌조를 형성하고, 양단에는 가이드 연부를 형성한 유연성 부재의 개폐수단과; 상기 개폐수단의 요돌조에 대응하는 한쌍의 기어와, 상기 기어사이에 마련된 주기어를 구비한 구동수단과; 상기 개폐수단을 안내하기 위하여 상기 가이드 연부에 대응하도록 에어 댐퍼 하우징의 내측에 형성된 가이드 홈으로 구성된 것을 특징으로 한다.The present invention for achieving the above object is in the air damper opening and closing device of the vehicle to control the amount of air by opening and closing the opening of the damper housing, in order to open and close the opening of the damper housing, the bottom surface is formed with a protrusion, guide edges at both ends Opening and closing means of the flexible member formed; Drive means having a pair of gears corresponding to the protrusions of the opening and closing means, and a main gear provided between the gears; The guide groove is formed in the inner side of the air damper housing to correspond to the guide edge to guide the opening and closing means.
이러한 특징으로 구성된 본 고안에 따른 차량의 에어 댐퍼 개폐장치는 개폐부재가 유연성있게 절곡되면서 이동하여 댐퍼 하우징의 개구부를 개폐하게 됨과 동시에 이를 전기적 스위칭 수단으로 간단히 작동시킬 수 있는 특징이 있다.The air damper opening and closing device for a vehicle according to the present invention having such a feature has a feature that the opening and closing member can be flexibly moved to open and close the opening of the damper housing and can be simply operated by an electrical switching means.
이하, 본 고안에 따른 차량의 에어 댐퍼 개폐장치를 첨부된 도면에 의거하여 상세히 설명한다.Hereinafter, an air damper opening and closing device of a vehicle according to the present invention will be described in detail with reference to the accompanying drawings.
도 3은 본 고안이 적용된 에어 댐퍼 하우징의 사시도를 나타낸 것이고, 도 4는 도 3의 B - B선 단면도이다. 상기 도면중 부호 11은 개폐수단으로서 유연성 재질로 이루어지고 저면에는 요돌조(12)가 형성된 댐퍼(13)를 구성하며, 상기 댐퍼(13)의 양단에는 가이드 연부(14)가 형성되어 있다. 또한 도면중 부호 15는 구동수단으로서 상기 구동수단(15)은 상기 개폐수단(11)의 요돌조(12)에 대응하여 한쌍의 제1기어(16)와 제2기어(17)가 각각 구비되고, 상기 제1,2기어(16)(17)의 사이에는, 상기 제1,2기어(16)(17)에 각각 연결되도록 주기어(18)가 형성되어 있다. 그리고 부호 19는 상기 개폐수단(11)을 안내하기 위하여 상기 가이드 연부(14)에 대응하도록 에어 댐퍼 하우징(20)의 양측내벽에 형성된 가이드 홈(19)이다. 이와같이 이루어진 본 고안은 상기 댐퍼 하우징(20)의 내측에 제1및 제2기어(16)(17)가 상하로 설치되고, 상기 제1및 제2기어(16)(17)를 동시에 동일방향으로 회전시키도록 상기 제1및 제2기어(16)(17)사이에 주기어(18)가 연결되어 있다. 그리고 상기 제1및 제2기어(16)(17)에는 절곡가능한 댐퍼(13)의 요돌조(12)가 물리고 상기 댐퍼(13)의 양단에 형성된 가이드 연부(14)는 상기 댐퍼 하우징(20)의 가이드 홈(19)을 따라 이동되도록 구성되어 있다.3 is a perspective view of an air damper housing to which the present invention is applied, and FIG. 4 is a cross-sectional view taken along line BB of FIG. 3. In the drawing, reference numeral 11 denotes a damper 13 formed of a flexible material as an opening / closing means and having a protrusion 12 formed on a bottom thereof, and guide edges 14 are formed at both ends of the damper 13. In the drawing, reference numeral 15 denotes a driving means, and the driving means 15 is provided with a pair of first gears 16 and second gears 17 corresponding to the protrusions 12 of the opening and closing means 11, respectively. The main gear 18 is formed between the first and second gears 16 and 17 so as to be connected to the first and second gears 16 and 17, respectively. And reference numeral 19 is a guide groove 19 formed on both inner walls of the air damper housing 20 to correspond to the guide edge 14 to guide the opening and closing means (11). According to the present invention, the first and second gears 16 and 17 are installed up and down inside the damper housing 20, and the first and second gears 16 and 17 are simultaneously disposed in the same direction. A main gear 18 is connected between the first and second gears 16 and 17 to rotate. In addition, the first and second gears 16 and 17 are gripped with the ridges 12 of the bendable dampers 13, and guide edges 14 formed at both ends of the dampers 13 are provided in the damper housing 20. It is configured to move along the guide groove 19 of the.
이하 본 고안에 따른 바람직한 실시예를 첨부된 도면에 의거하여 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 4에 도시된 바와같이, 별도의 전원에 의한 스위칭 수단 또는 수동작에 의해 에어 댐퍼 하우징(20)의 일측에 구비된 주기어(18)를 회전시키면, 상기 주기어(18)와 맞물려 결합된 제1및 제2기어(16)(17)가 동시에 회전되고, 연속해서 상기 제1및 제2기어(16)(17)에 연결된 댐퍼부재(13)가 절곡되면서 이동된다. 이때 댐퍼(13)는 상기 댐퍼(13)의 양단에 형성된 가이드 연부(14)가 댐퍼 하우징(20)의 가이홈(19)을 따라 이동되면서 개폐부재인 댐퍼(13)를 개폐하는 것이다.As shown in FIG. 4, when the main gear 18 provided on one side of the air damper housing 20 is rotated by a switching means or a manual operation by a separate power source, the main gear 18 is engaged with and engaged with the main gear 18. The first and second gears 16 and 17 are rotated simultaneously, and the damper member 13 connected to the first and second gears 16 and 17 is continuously bent and moved. In this case, the damper 13 opens and closes the damper 13, which is an opening / closing member, while the guide edges 14 formed at both ends of the damper 13 are moved along the guide groove 19 of the damper housing 20.
따라서, 본 고안은 종래 힌지부를 토션바에 의하여 탄력 설치한 상태에서 이를 일일이 수동레버로 에어압력이 걸린 개폐부재인 댐퍼를 절환함에 따라 댐퍼가 원운동을 하면서 회동함에 따른 구조를 탈피함에 따라 회동충격시의 소음이 방지되는 효과가 있으며 본 고안의 개폐수단이 개구부를 따라 빠르게 절곡이동 되므로 종래 회동시 발생되는 누설공기를 차단하는 효과가 있다.Accordingly, the present invention, when the conventional hinge portion is elastically installed by the torsion bar, and the damper is in a circular motion by switching the damper, which is an opening / closing member that is subjected to air pressure, to the manual lever. There is an effect of preventing noise and the opening and closing means of the present invention is bent quickly moving along the opening has the effect of blocking the leakage air generated during the conventional rotation.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960027894U KR19980014738U (en) | 1996-09-02 | 1996-09-02 | Vehicle air damper switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960027894U KR19980014738U (en) | 1996-09-02 | 1996-09-02 | Vehicle air damper switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980014738U true KR19980014738U (en) | 1998-06-25 |
Family
ID=53975062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960027894U KR19980014738U (en) | 1996-09-02 | 1996-09-02 | Vehicle air damper switchgear |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980014738U (en) |
-
1996
- 1996-09-02 KR KR2019960027894U patent/KR19980014738U/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 |