KR970005704A - Indoor air pressure relief device of vehicle - Google Patents

Indoor air pressure relief device of vehicle Download PDF

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Publication number
KR970005704A
KR970005704A KR1019950021308A KR19950021308A KR970005704A KR 970005704 A KR970005704 A KR 970005704A KR 1019950021308 A KR1019950021308 A KR 1019950021308A KR 19950021308 A KR19950021308 A KR 19950021308A KR 970005704 A KR970005704 A KR 970005704A
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KR
South Korea
Prior art keywords
vacuum
air pressure
vehicle
door
solenoid valve
Prior art date
Application number
KR1019950021308A
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Korean (ko)
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KR0157194B1 (en
Inventor
권영해
Original Assignee
전성원
현대자동차 주식회사
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Priority to KR1019950021308A priority Critical patent/KR0157194B1/en
Publication of KR970005704A publication Critical patent/KR970005704A/en
Application granted granted Critical
Publication of KR0157194B1 publication Critical patent/KR0157194B1/en

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Classifications

    • 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
    • B60H1/24—Devices purely for ventilating or where the heating or cooling is irrelevant
    • B60H1/241—Devices purely for ventilating or where the heating or cooling is irrelevant characterised by the location of ventilation devices in the vehicle
    • B60H1/243—Devices purely for ventilating or where the heating or cooling is irrelevant characterised by the location of ventilation devices in the vehicle located in the lateral area (e.g. doors, pillars)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • 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
    • B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
    • B60H2001/006—Noise reduction

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

본 발명은 차량의 실내 공기압 해소장치에 관한 것으로서, 도어에 개폐에 따라 전원이 통전되는 해제 및 작동용 솔레노이드 밸브가 차체판넬내에 구비되고, 이 솔레노이드 밸브의 작동에 의해 대기압 또는 진공압을 제공하거나 차단시켜 진공 액츄에이터내에서 직선왕복운동하는 에어플랩 플레이트가 에어 아웃렛트 홀을 열거나 또는 닫아 차량 실내의 공기압을 외기로 배출시킴으로써, 도어를 닫는 속도에 관계없이 부드럽게 닫을 수 있음은 물론 이에 발생되는 소음 및 먼지등 이물질의 유입이 방지되고, 도어를 닫을 때 실내 탑승자가 공기압에 의한 불쾌감을 해소할 수 있고, 트럭등 실내 공간이 협소한 모든 차량에 해소장치를 설치하여 도어나 트렁크 리드를 닫을 때 발생되는 공기압을 미연에 방지하고, 해소장치를 작동시키지 않을때에는 실내 공기압을 해소시킴은 물론 실내 환기가 이루어지도록 에어플랩이작동된다.The present invention relates to an indoor air pressure releasing device of a vehicle, comprising a solenoid valve for release and operation in which power is supplied as the door is opened or closed in a vehicle body panel, and providing or blocking atmospheric or vacuum pressure by operation of the solenoid valve. Air flap plate which reciprocates linearly in the vacuum actuator by opening or closing the air outlet hole to exhaust the air pressure in the vehicle interior to the outside, so that the door can be closed smoothly regardless of the speed of closing the door, This prevents the inflow of foreign substances such as dust, and can help the passengers to relieve the discomfort caused by the air pressure when the door is closed, and is generated when the door or the trunk lid is closed by installing a disengagement device in all vehicles with a narrow interior space such as trucks. Prevent the air pressure in advance, and indoors when the breaker is not operated The air flap is actuated Sikkim relieve the pressure, as well as ventilation in the room.

Description

차량의 실내 공기압 해소장치Indoor air pressure relief device of vehicle

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 종래의 실내 공기압 해소장치가 포터캡에 장착된 상태를 나타낸 사시도, 제2도는 슈퍼캡에 장착된 종래의 다른 실시예를 나타낸 사시도, 제3도는 본 발명에 따른 차량의 실내 공기압 해소장치가 작동전 상태를 나타낸 계통도, 제4도는 제3도의 실내 공기압 해소장치에서 차체판넬을 나타낸 정면도, 제5도는 본 발명에 따른 차량의 실내 공기압 해소장치가 작동 후 상태를 나타낸 계통도이다.1 is a perspective view showing a conventional indoor air pressure releasing device is mounted on the porter cap, Figure 2 is a perspective view showing another conventional embodiment mounted on the super cap, Figure 3 is a indoor air pressure releasing device of a vehicle according to the present invention Figure 4 is a system diagram showing a state before operation, Figure 4 is a front view showing the body panel in the indoor air pressure relief device of Figure 3, Figure 5 is a system diagram showing a state after the operation of the indoor air pressure relief device of the vehicle according to the present invention.

Claims (6)

도어의 개방 후 닫을때 차량 실내에서 발생된 공기압을 해소시키기 위한 해소장치에 있어서, 도어 하부에 장착되어 도어의 개폐상태를 감지하기 위하여 푸쉬로드가 내설된 전기스위치 하우징과, 상기 전기스위치 하우징 일측면과 푸쉬로드가 각각 부착되어 도어 개방시 접속되는 입력접점부와, 상기 전기 입력접점부 외측에는 입력접점부의 출력신호에 따라 작동되는 해제용 및 작동용 솔레노이드 밸브와, 상기 해제용 및 작동용 솔레노이드 밸브에는 대기 및 진공파이프가 상호 방대로 작동되도록 각각 장착되며 상기 진공파이프 일단에 장착되어 진공력을 제공하는 진공저장탱크와, 상기 진공저장탱크 일측에 엔진의 진공펌프 또는 엔진 가동중 홉기미니폴드로에서 발생된 진공력을 전달하기 위하여 설치되는 원웨이 밸브와, 상기 해제용 및 작동용 솔레놀이드 밸브의 진공파이프와 대기파이프를 통과한 대기압과 진공압을 동시에 수용할 수 있도록 구비된 진공액츄에이터와, 상기 진공 액츄에이터내에 직선왕복이동 가능한 다이야프렘 로드가 장착된 다이야프렘이 개재되고 상기 다이야프렘 로드 일끝단에는 차체에 형성된 에어 아웃렛트 홀에 위치되도록 고정된 에어플랩 플레이트와, 상기 에어플랩 플레이트의 직선왕복이동에 따라 차체의 에어 아웃렛트홀을 개폐시키는 에어플랩을 포함하여 구성됨을 특징으로 하는 차량의 실내 공기압 해소장치.An apparatus for releasing air pressure generated in a vehicle interior when the door is opened and closed, the apparatus comprising: an electric switch housing mounted on a lower part of the door and having a push rod mounted therein for sensing an open / closed state of the door; And an input contact part attached to each of the push rods and connected at the time of opening the door, a release and operation solenoid valve actuated according to an output signal of the input contact part outside the electrical input contact part, and the release and operation solenoid valve There is a vacuum storage tank which is mounted so as to operate the atmosphere and the vacuum pipes in mutual directions, and is provided at one end of the vacuum pipe to provide a vacuum force, and at one side of the vacuum storage tank in a vacuum pump of an engine or a hop mini-folder while the engine is running. One-way valve installed to transfer the generated vacuum force, and for the release and operation The vacuum actuator is provided for accommodating the atmospheric pressure and vacuum pressure passed through the solenoid valve's vacuum pipe and the atmospheric pipe at the same time, and a diaphragm equipped with a linear reciprocating rod is mounted in the vacuum actuator. One end of the prem rod is configured to include an air flap plate fixed to be positioned in an air outlet hole formed in the vehicle body, and an air flap for opening and closing the air outlet hole of the vehicle body according to a linear reciprocation of the air flap plate. Indoor air pressure relief device of vehicle. 제1항에 있어서, 상기 해제용 솔레노이드 밸브내에 제2리턴스프링이 고정된 제1플렌져가 내설되고 상기 제1플렌져에는 해제용 솔레노이드 밸브의 진공파이프를 차단시킴과 동시에 연통시킬 수 있도록 진공통로가 가공됨을 특징으로 하는 차량의 실내 공기압 해소장치.The vacuum passage of claim 1, wherein a first flanger in which a second return spring is fixed is installed in the release solenoid valve, and the first flanger blocks a vacuum pipe of the release solenoid valve and communicates therewith. Indoor air pressure releasing device of a vehicle, characterized in that the processing. 제1항에 있어서, 상기 작동용 솔레노이드 밸브내에 제3리턴스프링이 고정된 제2플렌져가 내설되고 상기 제2플렌져에는 대기파이프를 차단시킴과 동시에 연통시킬 수 있도록 대기통로가 가공됨을 특징으로 하는 차량의 실내 공기압 해소장치.The method of claim 1, wherein a second flanger in which the third return spring is fixed is installed in the operation solenoid valve, and the second passage is processed to block and communicate with the standby pipe. Indoor air pressure releasing device of the vehicle. 제1항에 있어서, 상기 다아야프렘 일측면에는 진공 액츄에이터의 진공압 해제시 다이야프렘을 전방으로 밀수 있도록 제5리턴스프링이 고정됨을 특징으로 하는 차량의 실내 공기압 해소장치.The indoor air pressure releasing device of a vehicle according to claim 1, wherein a fifth return spring is fixed to one side of the diaphragm so as to push the diaphragm forward when the vacuum pressure of the vacuum actuator is released. 제1항에 있어서, 상기 에어플랩을 차체 실내에서 외부로 밀어내는 방식이나 또는 실외에서 외부로 당겨 개방시킬 수 있도록 양방식이 사용됨을 특징으로 하는 차량의 실내 공기압 해소장치.The indoor air pressure releasing device of a vehicle according to claim 1, wherein the air flaps are pushed out of the vehicle body to the outside, or both methods are used to open the air flap to the outside. 제1항에 있어서, 상기 진공 액츄에이터 내에 개재된 다이야프렘을 압축공기를 이용하여 작동시킴을 특징으로 하는 차량의 실내 공기압 해소장치.The indoor air pressure releasing device of a vehicle according to claim 1, wherein the diaphragm interposed in the vacuum actuator is operated by using compressed air.
KR1019950021308A 1995-07-20 1995-07-20 Indoor presser release device of a vehicle KR0157194B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950021308A KR0157194B1 (en) 1995-07-20 1995-07-20 Indoor presser release device of a vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950021308A KR0157194B1 (en) 1995-07-20 1995-07-20 Indoor presser release device of a vehicle

Publications (2)

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KR970005704A true KR970005704A (en) 1997-02-19
KR0157194B1 KR0157194B1 (en) 1999-01-15

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KR1019950021308A KR0157194B1 (en) 1995-07-20 1995-07-20 Indoor presser release device of a vehicle

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100423835B1 (en) * 2002-02-15 2004-03-22 현대자동차주식회사 Reduce the pressure means of an automobile
KR100461066B1 (en) * 2002-11-15 2004-12-14 현대자동차주식회사 Pressure control apparatus for the inside car
KR100461063B1 (en) * 2002-11-11 2004-12-14 현대자동차주식회사 Pressure control apparatus for the inside car
KR100472143B1 (en) * 2002-05-16 2005-03-08 기아자동차주식회사 Extractor device for a vehicle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100423835B1 (en) * 2002-02-15 2004-03-22 현대자동차주식회사 Reduce the pressure means of an automobile
KR100472143B1 (en) * 2002-05-16 2005-03-08 기아자동차주식회사 Extractor device for a vehicle
KR100461063B1 (en) * 2002-11-11 2004-12-14 현대자동차주식회사 Pressure control apparatus for the inside car
KR100461066B1 (en) * 2002-11-15 2004-12-14 현대자동차주식회사 Pressure control apparatus for the inside car

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Publication number Publication date
KR0157194B1 (en) 1999-01-15

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