KR900010880Y1 - Air-diffuser for coach - Google Patents

Air-diffuser for coach Download PDF

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Publication number
KR900010880Y1
KR900010880Y1 KR2019870019582U KR870019582U KR900010880Y1 KR 900010880 Y1 KR900010880 Y1 KR 900010880Y1 KR 2019870019582 U KR2019870019582 U KR 2019870019582U KR 870019582 U KR870019582 U KR 870019582U KR 900010880 Y1 KR900010880 Y1 KR 900010880Y1
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KR
South Korea
Prior art keywords
air
diffuser
cooling air
spring
adjust
Prior art date
Application number
KR2019870019582U
Other languages
Korean (ko)
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KR890010598U (en
Inventor
이준선
서채용
Original Assignee
대우중공업주식회사
이경훈
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.)
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Publication date
Application filed by 대우중공업주식회사, 이경훈 filed Critical 대우중공업주식회사
Priority to KR2019870019582U priority Critical patent/KR900010880Y1/en
Publication of KR890010598U publication Critical patent/KR890010598U/en
Application granted granted Critical
Publication of KR900010880Y1 publication Critical patent/KR900010880Y1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D27/00—Heating, cooling, ventilating, or air-conditioning
    • B61D27/0018—Air-conditioning means, i.e. combining at least two of the following ways of treating or supplying air, namely heating, cooling or ventilating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00357—Air-conditioning arrangements specially adapted for particular vehicles
    • B60H1/00371—Air-conditioning arrangements specially adapted for particular vehicles for vehicles carrying large numbers of passengers, e.g. buses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/34—Nozzles; Air-diffusers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/30—Railway vehicles

Abstract

내용 없음.No content.

Description

객차용 에어 디퓨저Car Air Diffuser

제1도는 종래의 객차용 에어 디퓨저 종단면도.1 is a longitudinal cross-sectional view of a conventional passenger car air diffuser.

제2도는 제1도의 A-A선 단면도.2 is a sectional view taken along the line A-A of FIG.

제3a도는 본 고안 객차용 에어 디퓨저의 에어 차단 상태를 나타내는 종단면도.Figure 3a is a longitudinal cross-sectional view showing the air blocking state of the present invention passenger car air diffuser.

제3b도는 본 고안 객차용 에어 디퓨저의 에어 개방상태를 나타내는 종단면도.Figure 3b is a longitudinal cross-sectional view showing the air open state of the present invention air diffuser for passenger cars.

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

3 : 에어 디플렉터(Air Deflector) 4 : 연결편3: Air Deflector 4: Connection

5 : 쿨링 에어 가이더(Cooling Air Guider) 6 : 지지나사축5: Cooling Air Guider 6: Support Screw Shaft

7 : 고정나사 8 : 조절날개7: set screw 8: adjusting wing

9 : 조절판 10 : 스페이서9: control panel 10: spacer

11: 스프링 12 : 조절공11: spring 12: adjustment hole

13 : 부시13: bush

본 고안은 객차 등에 사용되는 에어디퓨저(Air Diffuser)에 관한 것으로 특히 객차내의 에어컨디셔너(Airconditioner)을 통하여 나오는 쿨링에어(Cooling Air)량을 조절할 수 있는, 객차용 에어디퓨저에 관한 것이다.The present invention relates to an air diffuser (Air Diffuser) used in a passenger car, and more particularly relates to a passenger air diffuser, which can adjust the amount of cooling air (Air Cooling) coming out through the air conditioner (Airconditioner) in the car.

종래의 객차용 에어디퓨저는 제1도 및 제2도에 도시한 바와 같이 에어 디스트리뷰터(Air Distributor)(1)에 붙어 있는 날개(2)의 폭을 조절하여 쿨링에어의 량을 조절하도록 되어 있어, 일기변화나 기타 요인에 의하여 쿨링에어의 량을 다시 조절하기 위하여는 일단 조절된 에어 디스트리뷰터(1)를 객실 천정에 취부한 다음, 작동 시험을 하고 쿨링에어의 량의 적절하지 아니한 경우엔 에어디플렉터(Air Deflector)(2)를 분리시켜 에어 디스트리뷰터(1)의 날개의 폭을 손으로 조절한 다음 다시 부착하여야 되는 불편한 점이 있었다.Conventional passenger car air diffuser is to adjust the amount of cooling air by adjusting the width of the wing (2) attached to the air distributor (1) as shown in FIG. 1 and 2, To re-adjust the cooling air volume due to changes in weather or other factors, once the air distributor (1), which has been adjusted, is mounted on the ceiling of the room, perform an operation test and, if the cooling air volume is not appropriate, The air deflector (2) was removed to adjust the width of the wing of the air distributor (1) by hand, and then it was inconvenient to reattach it.

본 고안은 이러한 종래의 문제점을 해결하고자 에어 디플렉터내에 조절공이 뚫려있는 조절판, 조절날개, 지지스프링, 조절너트, 지지나사축 등의 구성으로 이루어진 객차용 에어디퓨저를 제공하여, 조절날개에 뚫린 조절공에 핀이나 드라이버를 끼워 좌, 우로 회전시켜 날개를 상하로 이동시킴으로써 쿨링에어의 량을 실내에서 간편하게 조절할 수 있도록 하는데 그 목적이 있다.The present invention provides a passenger car air diffuser consisting of a control plate, a control blade, a support spring, a control nut, a support screw shaft, etc., in which an adjustment hole is drilled in the air deflector, to solve the conventional problems, The purpose of this is to allow the user to easily adjust the amount of cooling air in the room by moving the blades up and down by rotating the blade left and right by inserting a pin or a driver into the blade.

다음은 본 고안의 기술적인 구성에 대하여 제3a도 및 제3b도를 참조하여 상세히 설명하고자 한다.Next, a technical configuration of the present invention will be described in detail with reference to FIGS. 3A and 3B.

도시한 바와같이 에어디플렉터(3)내의 지지나사축(6)은 연결편(4)에 쿨링에어의 방향을 인도하는 쿨링에어 가이더(guider)(5) 및 고정나사(7)에 의하여 하단이 고정되고 그 상부엔 좌우 대칭으로 뚫려있는 조절공(12)을 갖고있는 조절판(9)이 삽설되고, 조절판(9)의 상부엔 스페이서(10)가 끼워지고 그 위에 조절날개(8), 탄력스프링(11), 탄력스프링(11)을 지지하는 부시(13) 및 고정너트(7)의 순으로 끼워져 있다.As shown, the support screw shaft 6 in the air deflector 3 is fixed at the lower end by a cooling air guider 5 and a fixing screw 7 which guide the direction of the cooling air to the connecting piece 4. A control plate 9 having a control hole 12 symmetrically drilled in the upper portion thereof is inserted, and a spacer 10 is inserted in the upper portion of the control plate 9, and a control blade 8 and an elastic spring 11 are placed thereon. ), The bush 13 supporting the spring 11 and the fixing nut 7 are inserted in this order.

제3a도는 조절판(9)이 완전한 돌려져서 조절날개(8)가 쿨링에어의 방출을 완전히 막고 있는 상태를 나타내고 있는바, 에어디플렉서(3)를 분리하여 떼어내지 아니하고도 조절판(9)에 뚫려있는 조절공(12)에 핀이나 드라이버 등을 끼워 회전시키면 지지나사축(6)의 나사산을 따라서 내려오게 되고 이에 따라 조절날개(8)도 스프링(11)의 힘에 의하여 하강하게되므로 제3b도와 같이 이를 조절하여 쿨링에어의 량을 조절할 수 있다.FIG. 3a shows a state in which the adjusting plate 9 is fully turned so that the adjusting blade 8 completely prevents the cooling air from being discharged. Thus, the control plate 9 is drilled through the adjusting plate 9 without removing and removing the air deflector 3. If a pin or a screwdriver is inserted into the adjusting hole 12 and rotates, the screw comes down along the thread of the supporting screw shaft 6, and accordingly, the adjusting blade 8 is lowered by the force of the spring 11, and thus, the third screw is rotated. Likewise, by adjusting it, the amount of cooling air can be adjusted.

따라서 종래의 객차용의 에어디퓨저에서는 쿨링에어량을 조절하기 위하여 에어디플렉터를 분리시켜 에어디스트리뷰터의 날개폭을 손으로 조절한 다음 다시 부착하여야 되는 불편함을 본 고안인 에어디퓨저는 완전히 해소하고 단지 조절판(9)에 뚫려있는 조절공(12)에 항상 구하기 손쉬운 핀이나 드라이버등 조설공속에 들어가는 뾰죡한 도구를 끼워 좌, 우로 회전시킴에 따라 자동적으로 조절날개(8)가 하강 또는 상승하여 쿨링 에어량을 조절할 수 있으므로 사용이 간편하고, 쿨링에어량의 조절에 소비되는 시간도 단축할 수 있는 장점을 가지고 있다.Therefore, in the conventional air diffuser for passenger cars, the air diffuser of the present invention completely solves the inconvenience of having to remove the air deflector to manually adjust the wing width of the air distributor and then reattach it to adjust the amount of cooling air. 9) Always adjust the cooling air volume by adjusting or lowering or raising the control blade (8) by turning left and right with a sharp tool such as a pin or screwdriver that is easy to obtain at all times. Since it is easy to use, it also has the advantage of reducing the time spent controlling the amount of cooling air.

Claims (1)

철도차량의 객차용 에어디퓨저에 있어서, 에어디플렉터(3)내의 지지나사축(6)이 연결편(4)에 쿨링에어가이더(5) 및 고정나사(7)에 의하여 하단이 고정되고, 그 상부엔 좌우대칭으로 뚫려 있는 조절공(12)을 갖고 있는 조절판(9)이 삽설되고, 조절판(9)의 상부엔 스페이서(9)가 끼워지며 그 위에 조절날개(8), 탄력스프링(11), 탄력스프링(11)을 지지하는 부시(13) 및 고정너트(7)의 순으로 끼워져서, 장기 조절공(12)에 핀이나 드라이버 등을 끼워 좌, 우로 회전시키면 지지나사축(6)의 나사산을 따라 상, 하로 움직이고 조절날개(8)도 상기 스프링(11)의 힘에 의하여 상승 또는 하강하게 되어 쿨링에어의 량의 조절할 수 있는 것을 특징으로 하는 에어디퓨져.In the passenger car air diffuser of a railway vehicle, the support screw shaft 6 in the air deflector 3 is fixed to the connecting piece 4 by the cooling air guider 5 and the fixing screw 7, and the upper end thereof is A control plate 9 having an adjustment hole 12 drilled in left and right symmetry is inserted, and a spacer 9 is inserted in the upper part of the control plate 9, and an adjustment wing 8, an elastic spring 11, and elasticity are inserted thereon. When the spring 13 is inserted in the order of the bush 13 and the fixing nut 7, the pin or driver is inserted into the long-term adjustment hole 12 and rotated left and right. The air diffuser, characterized in that it moves up and down and the control blade (8) is also raised or lowered by the force of the spring (11) to adjust the amount of cooling air.
KR2019870019582U 1987-11-12 1987-11-12 Air-diffuser for coach KR900010880Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870019582U KR900010880Y1 (en) 1987-11-12 1987-11-12 Air-diffuser for coach

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870019582U KR900010880Y1 (en) 1987-11-12 1987-11-12 Air-diffuser for coach

Publications (2)

Publication Number Publication Date
KR890010598U KR890010598U (en) 1989-07-11
KR900010880Y1 true KR900010880Y1 (en) 1990-12-08

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870019582U KR900010880Y1 (en) 1987-11-12 1987-11-12 Air-diffuser for coach

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KR890010598U (en) 1989-07-11

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