KR0130702Y1 - Damper driving device - Google Patents

Damper driving device Download PDF

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Publication number
KR0130702Y1
KR0130702Y1 KR2019940009955U KR19940009955U KR0130702Y1 KR 0130702 Y1 KR0130702 Y1 KR 0130702Y1 KR 2019940009955 U KR2019940009955 U KR 2019940009955U KR 19940009955 U KR19940009955 U KR 19940009955U KR 0130702 Y1 KR0130702 Y1 KR 0130702Y1
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KR
South Korea
Prior art keywords
damper
drive link
dampers
air
present
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KR2019940009955U
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Korean (ko)
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KR950032616U (en
Inventor
김승욱
Original Assignee
전성원
현대자동차주식회사
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Priority to KR2019940009955U priority Critical patent/KR0130702Y1/en
Publication of KR950032616U publication Critical patent/KR950032616U/en
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Publication of KR0130702Y1 publication Critical patent/KR0130702Y1/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00821Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
    • B60H1/00835Damper doors, e.g. position control
    • B60H1/00857Damper doors, e.g. position control characterised by the means connecting the initiating means, e.g. control lever, to the damper door
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60HARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00821Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
    • B60H1/00835Damper doors, e.g. position control
    • B60H1/00842Damper doors, e.g. position control the system comprising a plurality of damper doors; Air distribution between several outlets

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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Air-Flow Control Members (AREA)

Abstract

본 고안은 댐퍼 구동장치에 관한 것으로, 특히 자동차의 히터/에어콘 내부에 설치되는 코어 전면을 넓게 개폐할 수 있도록 하는 양방향의 댐퍼를 이용한 통로 개폐장치에 관한 것이다.The present invention relates to a damper driving device, and more particularly to a passage opening and closing device using a bi-directional damper to open and close the front surface of the core installed in the heater / air conditioner of the vehicle.

본고안의 댐퍼 구동장치는, 액츄레이터에 의해 수평 이동하는 구동링크 양단에 서로 상방된 방향으로 구동될 수 있도록 한쌍의 댐퍼를 설치함으로서 댐퍼를 작동시키는 공간이 부족하더라도 제한된 공간내에 설치되는 좌.우 한쌍의 댐퍼를 이용하여 보다 넓은 면적의 에어통로를 효과적으로 제어할 수 있게 되는 잇점을 가지게 되는 것이다.The damper drive device in this paper is provided with a pair of dampers on both ends of the drive link that are horizontally moved by the actuator so that they can be driven in the upward direction. The advantage is that the damper can effectively control a larger area of the air passage.

Description

댐퍼 구동장치Damper Drive

제1도는 종래의 댐퍼 작동상태 평면도.1 is a plan view of a conventional damper operating state.

제2도는 본고안의 댐퍼 작동상태 평면도.2 is a plan view of the damper operating state in the present article.

제3도는 본 고안의 전체 사시도.3 is an overall perspective view of the present invention.

제4도의 (a)(b)도는 본고안의 사용상태를 보인 측면 예시도.Figure 4 (a) (b) is a side view showing the state of use of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

10 : 코어 11 : 에어출구10 core 11 air outlet

12 : 차단벽 13, 23, 23a : 댐퍼12: barrier wall 13, 23, 23a: damper

20 : 액츄레이터 21 : 로드20: actuator 21: rod

22 : 구동링크 24, 24a : 회전중심축22: drive link 24, 24a: rotation center axis

25, 25a : 로울러25, 25a: Roller

본 고안은 댐퍼 구동장치에 관한 것으로, 특히 자동차의 히터/에어콘 내부에 설치되는 코어 전면을 보다 넓게 개폐할수 있도록 하는 양방향의 댐퍼를 이용한 통로 개폐장치에 관한 것이다.The present invention relates to a damper driving device, and more particularly to a passage opening and closing device using a bi-directional damper to open and close the front surface of the core installed in the heater / air conditioner of the vehicle more widely.

자동차의 내부공간을 나누어 본다면, 승객이 탑승하는 공간과 운행에 필요한 각종의 장치들이 탑제되는 공간으로 크게 나눌수 있는데 이들중 승객이 이용하는 공간을 최대한으로 확보함으로서 이용자의 만족도를 향상시킬 수 있게 된다. 하지만 이같은 공간의 확보는 주변장치들의 설치공간을 제한하게 되는 요인으로 작용하게 되는 것이다.When dividing the interior space of the car, it can be divided into a space in which the passenger boarding and various devices necessary for the operation is mounted, which can improve the user's satisfaction by securing the maximum space used by the passenger. However, securing such space will act as a factor that limits the installation space of peripheral devices.

제1도에서 보는 바와 같이 에어콘/히터의 에어 출구(11)를 통해 유입되는 외기가 이베퍼레이터/히터 코어(10)에 선택적으로 공급될 수 있도록 함으로서 에어콘/히터의 가동 및 실내공기의 순환을 조절하게 되는 환기장치의 경우도 예외는 아니다.As shown in FIG. 1, the outside air flowing through the air outlet 11 of the air conditioner / heater can be selectively supplied to the evaporator / heater core 10 to thereby operate the air conditioner / heater and circulate indoor air. Ventilators that are regulated are no exception.

공기의 순환 방향을 제어할 수 있도록 이베퍼레이터/히터 코어(10) 근접부에 설치되는 댐퍼(13)는, 에어 통로(11)와 이베퍼레이터/히터 코어(10) 사이에 형성되어 있는 공간내에서 바람직하게 개폐되어야 하는 공간적인 제약에 따라 비교적 작은 크기로 구성되고 있는데 이러한 크기의 제약은 곧 에어통로(11)의 축소를 의미하게 되는 것이므로 원활한 에어의 흐름을 방해하게 되는 것이었다.The damper 13 provided in the vicinity of the evaporator / heater core 10 so as to control the circulation direction of air is a space formed between the air passage 11 and the evaporator / heater core 10. In accordance with the spatial constraints that should be preferably opened and closed within the relatively small size, this size of the restriction is to mean that the air passage 11 is to be reduced, so as to prevent the smooth flow of air.

따라서, 외부공기를 받아들이는 에어통로(11)의 일부를 차단벽(12)으로 밀폐시킨체, 개방된 통로의 일부에 댐퍼(13)를 설치한 후 이같은 통로를 이용하여 에어를 공급받게 되는 것이므로 순환 능력이 현저하게 떨어지는 중대한 문제점이 지적되고 있는 것이다.Therefore, a part of the air passage 11 for receiving external air is sealed with the blocking wall 12, and after the damper 13 is installed in a part of the open passage, air is supplied using the passage. It is pointed out that a significant problem is that the ability to circulate significantly decreases.

본 고안은 이와같은 종래의 문제점을 해소하기 위하여 창안한 것으로서, 제한된 공간내에 설치되는 좌.우 한쌍의 댐퍼를 이용하여 보다 넓은 면적의 에어통로를 제어할 수 있도록 하는데 그 주된 목적이 있는 것이다.The present invention was devised to solve such a conventional problem, and its main purpose is to control a wider area of air passage by using a pair of left and right dampers installed in a limited space.

상기의 목적을 달성하기 위한 본고안은, 중앙부가 절곡된 구동링크를 액츄레이터에 연결하고, 상기 구동링크의 양단에는 댐퍼 회전중심축을 따라 로울러를 설치하되, 상기 로울러가 구동링크의 상하부면에 각기 접지되도록 구성하여 상기 댐퍼가 서로 상반된 방향으로 구동될 수 있도록 함을 특징으로 한다.In order to achieve the above object, the present invention connects a drive link bent to the center of the actuator, and a roller is installed at both ends of the drive link along a damper rotation center axis, and the rollers are respectively provided on the upper and lower surfaces of the drive link. It is configured to be grounded so that the dampers can be driven in directions opposite to each other.

이하, 본 고안을 첨부된 도면의 실시예에 의거하여 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the embodiments of the accompanying drawings.

제2도는 본고안의 대략적인 설치상태를 도시한 평면도이고, 제3도는 본고안의 댐퍼 구동장치를 보다 구체적으로 도시한 사시도이며, 제4도는 본고안의 사용상태를 도시한 측면도로서, 양방향의 댐퍼를 이용한 본고안의 통로 개폐장치에 따르면 중앙부를 절곡하여 양측의 높이를 달리하고 있는 구동링크(22)를 액튜레이터(20)와 로드(21)로써 연결되도록 구성한다.FIG. 2 is a plan view showing the installation state of the present invention, and FIG. 3 is a perspective view showing the damper driving device of the present invention in more detail. FIG. 4 is a side view showing the use state of the present invention. According to the passage opening and closing device of the present invention is configured to be connected to the drive link 22, the actuator 20 and the rod 21, which is bent at the center portion and varying the height of both sides.

이와같이 중앙이 절곡된 구동링크(22)의 양측에는 좌.우 한쌍의 댐퍼(23)(23a)를 설치하는 것인데, 이때 상기 댐퍼(23)(23a)의 하부에 일체로 연설되는 회전중심축(24)(24a)에는 로울러(25)(25a)를 각기 접촉되도록 설치하여 주어 이같은 로울러(25)(25a)가 구동링크(22)의 상.사부면에 각각 접지된체 서로 상반된 방향으로 구동되도록 구성하는 것이다.In this way, a pair of left and right dampers 23 and 23a are installed at both sides of the drive link 22, which is bent at the center, and at this time, a rotation center shaft integrally addressed to the lower portions of the dampers 23 and 23a. 24 and 24a are installed so that the rollers 25 and 25a are in contact with each other so that the rollers 25 and 25a are driven in directions opposite to each other, respectively, which are grounded on the upper and fourth slopes of the drive link 22. To construct.

그러므로 상기와 같이 구성되는 본고안은, 차량 내부를 환기하고자할 경우 액튜레이터(20)를 구동시켜 구동링크(22)를 당기게 되면, 구동링크(22)의 일측 상단에 접지되어 있는 로울러(25)가 회전중심축(24)을 힌지로 하여 시계방향으로 회전하게 되면서 댐퍼(23)가 코어(10)의 일부를 차단하게 되는 것이다.Therefore, the present invention is configured as described above, when driving the actuator 20 to pull the drive link 22 to ventilate the inside of the vehicle, the roller 25 is grounded on the upper end of one side of the drive link 22 Is rotated in the clockwise direction by the rotation center shaft 24 as a hinge is to damper 23 to block a part of the core (10).

이때 구동링크(22)의 타측 하단에 접촉되어 있는 로울러(25a) 역시 회전중심축(24a)을 기점으로 하여 반시계 방향으로 회전하게 되면서 코어(10)의 나머지 부분을 댐퍼(23a)로 가리게 되는 것이다.At this time, the roller 25a, which is in contact with the lower end of the driving link 22, is also rotated counterclockwise from the center of rotation axis 24a, and covers the rest of the core 10 by the damper 23a. will be.

이와같이 양 댐퍼(23)(23a)가 상호 상반된 방향으로 회전하여 코어(10)의 전면을 차단함으로써 상부에 공기통로를 형성시키게 된다.As described above, both dampers 23 and 23a rotate in opposite directions to block the front surface of the core 10 to form an air passage thereon.

그리고 히터나 에어콘을 가동시키고자, 액튜레이터(20)를 이용하여 로드(21)와 연결되고 있는 구동링크(22)를 밀어주게되면, 코어(10) 전면을 차단할 때의 역순에 의해서 양 댐퍼(23)(23a)가 구동하여 상부의 공기통로를 차단함에 따라 공기가 이베퍼레이터/히터 코어(10)를 거쳐 냉각 또는 가열된 후 하부의 공기통로로를 통해 자동차의 실내로 유입되는 것이다.Then, when the driving link 22 connected to the rod 21 is pushed using the actuator 20 to operate the heater or the air conditioner, both dampers (in the reverse order of blocking the front surface of the core 10) As the 23) 23a is driven to block the upper air passage, air is cooled or heated through the evaporator / heater core 10 and then flows into the interior of the vehicle through the lower air passage.

이상에서 구체적으로 살펴본 바와 같이 액츄레이터에 의해 수평 이동하는 구동링크 양단에 서로 상방된 방향으로 구동될 수 있도록 한쌍의 댐퍼를 설치하여서 되는 본고안의 댐퍼 구동장치는, 댐퍼를 작동시키는 공간이 부족하더라도 제한된 공간내에 설치되는 좌.우 한쌍의 댐퍼를 이용하여 보다 넓은 면적의 에어통로를 효과적으로 제어할 수 있게 되는 잇점을 가지게 되는 것이다.As described in detail above, the damper driving device in the present invention, in which a pair of dampers are installed at both ends of the drive link horizontally moved by the actuator so as to be driven upward, is limited even if the space for operating the damper is insufficient. By using a pair of left and right dampers installed in the space, the advantage is that it can effectively control a larger air passage.

Claims (1)

중앙부가 절곡된 구동링크(22)를 액츄레이터(20)에 연결하고, 상기 구동링크(22)의 양단에는 댐퍼(23)(23a) 회전중심축(24)(24a)을 따라 로울러(25)(25a)를 설치하되, 상기 로울러(25)(25a)가 구동링크(22)의 상.하부면에 각기 접지되도록 구성하여 상기 댐퍼(23)(23a)가 서로 상반된 방향으로 구동될 수 있도록 구성함을 특징으로 하는 댐퍼 구동장치.A centrally bent drive link 22 is connected to the actuator 20, and both ends of the drive link 22 follow the dampers 23 and 23a along the rotational center shafts 24 and 24a. 25a, but the rollers 25, 25a are configured to be grounded on the upper and lower surfaces of the drive link 22, respectively, so that the dampers 23, 23a can be driven in directions opposite to each other. Damper drive device characterized in that.
KR2019940009955U 1994-05-04 1994-05-04 Damper driving device KR0130702Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940009955U KR0130702Y1 (en) 1994-05-04 1994-05-04 Damper driving device

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Application Number Priority Date Filing Date Title
KR2019940009955U KR0130702Y1 (en) 1994-05-04 1994-05-04 Damper driving device

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KR950032616U KR950032616U (en) 1995-12-14
KR0130702Y1 true KR0130702Y1 (en) 1999-01-15

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