KR0138036Y1 - Air-damper open/close device for motor vehicle - Google Patents
Air-damper open/close device for motor vehicle Download PDFInfo
- Publication number
- KR0138036Y1 KR0138036Y1 KR2019960026502U KR19960026502U KR0138036Y1 KR 0138036 Y1 KR0138036 Y1 KR 0138036Y1 KR 2019960026502 U KR2019960026502 U KR 2019960026502U KR 19960026502 U KR19960026502 U KR 19960026502U KR 0138036 Y1 KR0138036 Y1 KR 0138036Y1
- Authority
- KR
- South Korea
- Prior art keywords
- opening
- closing
- air
- damper
- closing means
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
- B60G13/02—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dampers dissipating energy, e.g. frictionally
- B60G13/06—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dampers dissipating energy, e.g. frictionally of fluid type
- B60G13/10—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dampers dissipating energy, e.g. frictionally of fluid type pneumatic
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Flow Control Members (AREA)
Abstract
본 고안은 차량의 에어댐퍼 개폐장치에 관한 것으로, 에어압력이 걸린 개폐부재의 회동개폐를 지양하고 회동시의 충격과 에어 누설을 방지하기 위하여 전기적으로 개구부를 개폐하도록 함을 기술적 과제로 하여, 댐퍼 하우징(10)의 개구부(12)를 개폐하기 위하여 저면에는 요돌조(14)를 형성하고 양단에는 가이드연부(16)를 형성한 유연성 부재의 개폐수단(1)과, 개폐수단(1)의 요돌조(14)에 대응하는 기어(22)를 구비한 구동수단(2)과, 개폐수단(1)을 안내하기 위하여 가이드연부(16)에 대응하도록 에어댐퍼 하우징(4)의 내측에 형성된 가이드홈(3)을 포함하여 이루어지는 차량의 에어댐퍼 개폐장치를 제공하여 전기적 스위칭으로 개폐수단이 댐퍼의 개구부를 개폐하게 되는 고안이다.The present invention relates to an air damper opening and closing device of a vehicle, and the damper to electrically open and close the opening to prevent the opening and closing of the opening and closing member under the air pressure and to prevent the shock and air leakage during the rotation, the damper In order to open and close the opening 12 of the housing 10, the opening and closing means 1 of the flexible member and the opening and closing means 1 and the opening and closing means of the opening and closing means 1 are formed. A driving means 2 having a gear 22 corresponding to the protrusion 14 and a guide groove formed inside the air damper housing 4 so as to correspond to the guide edge 16 for guiding the opening and closing means 1. It is designed to open and close the opening of the damper by the electrical switching by providing an air damper opening and closing device of the vehicle comprising a (3).
Description
본 고안은 차량의 에어댐퍼 개폐장치에 관한 것으로, 상세하게는 에어댐퍼의 개폐부재를 유연성 재질로 하여 직각으로 절곡이동이 가능하게 하고 이 개폐부재는 저면에 형성된 요철부에 기어를 갖춘 구동수단으로 이루어져 개폐부재의 개폐절환 작동시의 충격을 줄이게 된 차량의 에어 댐퍼 개페장치(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 in detail, the opening and closing member of the air damper is made of a flexible material to allow bending movement at right angles. The present invention relates to an air damper opening and closing device of a car, which reduces the impact of an opening and closing member of an opening and closing member.
종래에는 첨부도면 도 1의 사시도와 도 2의 A-A선 단면도에서 도시하는 바와같이 댐퍼 하우징(100)과, 이 하우징(100)의 개구부(101)을 개폐하기 위하여 일단을 힌지수단(102)으로 회동가능하게 한 개폐부재(103)와, 이 개폐부재(103)의 힌지축상에 설치된 토션바(104)로 이루어진다.Conventionally, as shown in the perspective view of FIG. 1 and the cross-sectional view taken along the line AA of FIG. 2, one end is rotated by the hinge means 102 to open and close the damper housing 100 and the opening 101 of the housing 100. And a torsion bar 104 provided on the hinge shaft of the opening / closing member 103.
상기와 같은 종래 기술에 따른 에어 댐퍼 개폐장치는, 개폐부재의 중량과 회동에 따른 충격음의 발생이 있었고, 회동시 에어의 누설이 발생되는 등 문제점이 있었다.The air damper opening and closing device according to the prior art as described above, there was a problem of the impact sound according to the weight and the rotation of the opening and closing member, the air leakage occurs during rotation.
따라서, 본 고안은 상기와 같은 종래 에어댐퍼 개폐장치가 갖는 개폐부재의 축 회동에 따른 회동충격을 줄이고 개폐작동시의 에어 누설을 방지한 에어 댐퍼 개폐장치를 제공하고자 하는 데에 그 목적이 있다.Accordingly, an object of the present invention is to provide an air damper opening and closing device which prevents air leakage during opening and closing operation and reduces the rotational impact caused by the shaft rotation of the opening and closing member of the conventional air damper opening and closing device.
도 1은 종래 에어 댐퍼장치의 발췌 사시도1 is an excerpt perspective view of a conventional air damper device
도 2는 도 1의 A-A선 단면도2 is a cross-sectional view taken along the line A-A of FIG.
도 3은 본 고안이 적용된 에어 댐퍼 장치의 발췌 사시도3 is an excerpt perspective view of an air damper device to which the present invention is applied
도 4는 도 3의 B-B선 단면중 일부 확대 단면도4 is an enlarged cross-sectional view of a portion of the section B-B in FIG.
도 5는 도 3의 C-C선 단면도5 is a cross-sectional view taken along the line C-C of FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 개폐수단 2 : 구동수단1: opening and closing means 2: driving means
3 : 가이드홈 4 : 댐퍼 하우징3: guide groove 4: damper housing
12 : 개구부 14 : 요돌조12: opening 14: yodoljo
16 : 가이드연부 22 : 기어16: guide edge 22: gear
상기 목적을 달성하기 위하여 본 고안은, 댐퍼 하우징의 개구부를 개폐하여 에어량을 조절하는 차량의 에어댐퍼 개폐장치에 있어서, 상기 댐퍼 하우징의 개구부를 개폐하기 위하여 저면에는 요돌조를 형성하고 양단에는 가이드연부를 형성한 유연성 부재의 개폐수단과; 상기 개폐수단의 요돌조에 대응하는 기어를 구비한 구동수단과; 상기 개폐수단을 안내하기 위하여 상기 가이드연부(16)에 대응하도록 에어댐퍼 하우징의 내측에 형성된 가이드홈(3)을 포함하여 이루어지는 차량의 에어댐퍼 개폐장치를 제공하여 개폐부재가 유연성있게 직각으로 꺾여지면서 댐퍼 하우징의 개구부를 개폐하게 됨과 아울러 이를 전기적 스위칭 수단으로 간단히 작동시킬 수 있는 특징이 있다.In order to achieve the above object, the present invention, 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 to form a protrusion on the bottom and guide edges at both ends Opening and closing means of the flexible member formed; Drive means having gears corresponding to the protrusions of the opening and closing means; In order to guide the opening and closing means to provide an air damper opening and closing device of the vehicle comprising a guide groove (3) formed on the inside of the air damper housing to correspond to the guide edge 16, while the opening and closing member is flexibly folded at right angles. In addition to opening and closing the opening of the damper housing, there is a feature that can be simply operated by the electrical switching means.
이하,본 고안의 바람직한 실시예를 첨부도면에 따라 상세하게 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
첨부도면중 도 3은 본 고안이 적용된 댐퍼 하우징(4)의 사시도이고, 도 4는 도 3의 B-B 선의 단면도로서 일부를 발췌한 상태이며, 도 5는 도 3의 C-C 선 단면도이다. 상기 도면중 부호 1은 개폐수단으로서 유연성재질로 이루어지고 저면에는 기어와 물릴 수 있는 요돌조(14)를 형성하여서된다. 이 개폐수단(1)은 저면에는 요돌조(14)를 형성하고 양단에는 가이드연부(16)를 형성한다.3 is a perspective view of a damper housing 4 to which the present invention is applied, and FIG. 4 is a sectional view taken along line B-B of FIG. 3, and FIG. 5 is a cross-sectional view taken along line C-C of FIG. 3. Reference numeral 1 in the figure is made of a flexible material as the opening and closing means, and the bottom surface is formed by the concave protrusion 14 that can be bitten with the gear. The opening and closing means 1 forms a concave protrusion 14 on the bottom and guide edges 16 on both ends.
도면중 부호 2는 구동수단으로 상기 개폐수단(1)의 요돌조(14)에 대응하는 기어(22)를 구비한다. 부호 3은 상기 개폐수단(1)을 안내하기 위하여 상기 가이드연부(16)에 대응하도록 에어댐퍼 하우징(4)의 내측에 형성된 가이드홈(3)이다.In the drawing, reference numeral 2 is a driving means and includes a gear 22 corresponding to the convex protrusion 14 of the opening and closing means 1. Reference numeral 3 is a guide groove 3 formed inside the air damper housing 4 so as to correspond to the guide edge 16 to guide the opening and closing means 1.
이와같이 이루어진 본 고안은 댐퍼 하우징(4)의 내측에 휠 상에 기어(22)가 형성된 구동수단(2)을 설치하고 이 구동수단(2)의 기어(22)에 물리도록 요돌조(14)를 형성한 개폐수단(2)이 댐퍼 하우징(1)의 내측코너부분에서 개구부(12)를 향하여 직각으로 이동 가능하게 설치된다.이때 양측은 가이드연부(16)을 형성하여 상기 가이드홈(3)에서 안내된다.According to the present invention, the driving means 2 having the gear 22 formed on the wheel inside the damper housing 4 is installed, and the protrusion 14 is fitted to the gear 22 of the driving means 2. The opening and closing means 2 is installed at the inner corner of the damper housing 1 so as to be movable at right angles toward the opening 12. At this time, both sides form guide edges 16 to form the guide grooves 3 in the guide grooves 3. You are guided.
상기와 같은 본 고안은 구동수단(2)의 정역회동을 위하여 정역 모터가 실시되며 정역 모터의 구동은 별도의 스위칭 수단에 의하여 전원을 인가하므로서 구동하게 된다.The present invention as described above is performed by the forward and reverse motor for the forward and reverse rotation of the drive means 2, the drive of the forward and reverse motor is driven by applying power by a separate switching means.
본 고안은 종래 힌지부를 토션바에 의하여 탄력 설치한 상태에서 이를 일일이 수동 레버로 에어압력이 걸린 개폐부재를 절환함에 따라 개폐부재가 원운동을 하면서 회동함에 따른 구조를 탈피함에 따라 회동충격시의 소음이 방지되는 효과가 있으며, 본 고안 개폐수단이 개구부를 따라 빠르게 직선이동되므로 종래 회동시 발생되는 누설 공기를 차단하는 효과도 있다.According to the present invention, when the hinge portion is elastically installed by the torsion bar, the switching member is forced to switch the air pressure by the manual lever, and thus the noise during the rotating shock is avoided as the opening member moves away from the structure due to the circular motion. There is an effect that is prevented, and the opening and closing means of the present invention is a linear movement quickly 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 |
|---|---|---|---|
| KR2019960026502U KR0138036Y1 (en) | 1996-08-29 | 1996-08-29 | Air-damper open/close device for motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960026502U KR0138036Y1 (en) | 1996-08-29 | 1996-08-29 | Air-damper open/close device for motor vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980012913U KR19980012913U (en) | 1998-06-05 |
| KR0138036Y1 true KR0138036Y1 (en) | 1999-03-20 |
Family
ID=19465184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960026502U KR0138036Y1 (en) | 1996-08-29 | 1996-08-29 | Air-damper open/close device for motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0138036Y1 (en) |
-
1996
- 1996-08-29 KR KR2019960026502U patent/KR0138036Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR19980012913U (en) | 1998-06-05 |
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