KR19980035601U - Automotive Ventilation System - Google Patents

Automotive Ventilation System Download PDF

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Publication number
KR19980035601U
KR19980035601U KR2019960048577U KR19960048577U KR19980035601U KR 19980035601 U KR19980035601 U KR 19980035601U KR 2019960048577 U KR2019960048577 U KR 2019960048577U KR 19960048577 U KR19960048577 U KR 19960048577U KR 19980035601 U KR19980035601 U KR 19980035601U
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KR
South Korea
Prior art keywords
air
vehicle
ventilation device
outside
duct
Prior art date
Application number
KR2019960048577U
Other languages
Korean (ko)
Inventor
김동한
Original Assignee
임경춘
삼성자동차 주식회사
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Application filed by 임경춘, 삼성자동차 주식회사 filed Critical 임경춘
Priority to KR2019960048577U priority Critical patent/KR19980035601U/en
Publication of KR19980035601U publication Critical patent/KR19980035601U/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
    • B60H1/248—Air-extractors, air-evacuation from the vehicle interior
    • 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
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/0065—Control members, e.g. levers or knobs
    • 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
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00821—Control 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
    • B60H1/00828—Ventilators, e.g. speed control
    • 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
    • B60H1/244—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 rear area
    • 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
    • B60H1/00557—Details of ducts or cables
    • B60H1/00564—Details of ducts or cables of air ducts
    • 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
    • B60H1/00007—Combined heating, ventilating, or cooling devices
    • B60H1/00207—Combined heating, ventilating, or cooling devices characterised by the position of the HVAC devices with respect to the passenger compartment
    • B60H2001/00242—Devices in the rear area of the passenger compartment
    • 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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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Air-Conditioning For Vehicles (AREA)

Abstract

가. 청구범위에 기재된 고안이 속한 기술분야:자동차용 실내환기장치에 관한 것으로, 특히 차실내의 공기를 강제순환시켜 차량 외부로 배출시키기 위한 실내환기장치에 관한 것이다.end. TECHNICAL FIELD The present invention relates to an indoor ventilation device for a vehicle, and more particularly, to an indoor ventilation device for forcibly circulating air in a vehicle to be discharged to the outside of a vehicle.

나. 고안이 해결하려고 하는 기술적 과제:차실내의 공기를 외부로 배출시키기 위한 배출통로를 구비하여 쾌적한 차실내의 공기상태를 유지할 수 있는 자동차용 실내환기장치를 제공함은 물론, 창문의 개방없이 차실내의 공기를 정화시킬 수 있는 자동차용 실내환기장치를 제공함에 있다.I. The technical problem to be solved by the present invention is to provide an indoor ventilation device for a vehicle that can maintain a comfortable air condition by providing a discharge passage for discharging the air in the vehicle to the outside, and of course, without opening the window. The present invention provides an indoor ventilation device for automobiles capable of purifying air.

다. 그 고안의 해결방법의 요지:자동차용 실내환기장치에 있어서, 일측이 외기와 연통되고 타측에 그릴이 조립되어 차실내의 뒷좌석 선반에 연통되는 덕트와, 상기 덕트내에 설치되어 모터의 구동에 의해 차실내의 공기를 상기 덕트를 통해 외부로 강제 배출시키기 위한 송풍기로 구성되는 제1환기장치와, 일측이 트렁크에 연통되고 타측에 그릴이 조립되어 차실내의 뒷좌석 도어에 연통되는 덕트와, 상기 덕트내에 설치되어 모터의 구동에 의해 차실내의 공기를 상기 덕트를 통해 트렁크로 강제 배출시키기 위한 송풍기로 구성되는 제2환기장치로 구성함을 특징으로 한다.All. Summary of the Invention: An indoor ventilation device for a vehicle, in which one side communicates with the outside air, a grill is assembled on the other side, and communicates with the rear seat shelf in the interior of the vehicle; A first ventilator configured to be a blower for forcibly discharging indoor air to the outside through the duct, a duct connected to a rear seat door in an interior of the cabin by one side communicating with the trunk and a grill assembled to the other side; It is characterized in that it comprises a second ventilation device configured to be a blower for forcibly discharging the air in the vehicle interior through the duct to the trunk by the drive of the motor.

라. 고안의 중요한 용도:자동차 환기장치에 사용될 수 있다.la. Important use of the design: can be used in car ventilation.

Description

자동차용 실내환기장치Automotive Ventilation System

본 고안은 자동차용 실내환기장치에 관한 것으로, 특히 차실내의 공기를 강제순환시켜 차량 외부로 배출시키기 위한 실내환기장치에 관한 것이다.The present invention relates to an indoor ventilation device for a vehicle, and more particularly to an indoor ventilation device for forcibly circulating the air in the vehicle cabin to be discharged to the outside of the vehicle.

인간의 육체적, 정신적 능력은 주위 공기의 온도와 상태에 따라 크게 좌우된다. 그러므로 차실내에는 가능한 한 여과된 신선한 공기를, 대기온도에 따라 가열 또는 냉각시켜 공급해야 할 필요가 있다. 한편 차실내의 공기는 승차원의 호흡 등에 의해 오염되므로 차창외의 신선한 공기(외기)를 끌어 들여 차실내의 공기와 바꾸어 줄 필요가 있다. 이 때문에 창을 닫고 있어도 외기를 실내로 도입하는 장치가 설치되어 있으며, 이것을 통상 환기장치(ventilator)라고 한다.The physical and mental abilities of man depend greatly on the temperature and condition of the surrounding air. Therefore, it is necessary to supply the filtered fresh air as much as possible in the cabin by heating or cooling according to the atmospheric temperature. On the other hand, since the air inside the vehicle is contaminated by breathing in the passenger compartment, it is necessary to draw fresh air (outside air) outside the window and replace it with the air in the vehicle interior. For this reason, even when the window is closed, the apparatus which introduces outside air into the room is provided, and this is generally called a ventilator.

환기장치에는 자연환기방식과 강제환기방식이 있다. 자연환기방식이란 차량이 주행함으로서 생기는 풍압을 이용하여 차실내로 외기를 끌어 들이는 방식을 말한다. 공기를 끌어들이는 입구는 도 1에 도시된 바와 같이 정압(+)이 걸려 있는 곳에 설치되고, 실내공기를 배출하는 배출구는 부압(-)을 발생하는 곳에 설치한다.There are two types of ventilation, natural ventilation and forced ventilation. The natural ventilation method refers to a method of drawing outside air into the cabin using wind pressure generated by the vehicle driving. As shown in FIG. 1, the inlet for drawing air is installed in a place where a positive pressure (+) is applied, and an outlet for discharging indoor air is installed in a place where a negative pressure (−) is generated.

강제환기방식이란 전동 팬 등을 사용하여 강제적으로 외기를 도입하는 것을 말한다. 이 경우에도 외기를 끌어들이는 입구는 자연환기방식과 같은 배려로 장치한다.Forced ventilation means forcibly introducing outside air using an electric fan. Even in this case, the entrance that draws outside air is installed with the same considerations as the natural ventilation method.

도 2는 차실내의 공기흐름을 보인 일예도이다. 도 2를 참조하면, 차실내에 도입된 공기의 온풍은 상층부로, 냉풍은 하층부로 또한 창의 흐림을 방지하기 위해서는 토출구로부터 유리를 따라 흐르도록 다방면에 걸쳐 활발한 연구가 진행되고 있다. 그러나 종래 자동차용 환기장치에 있어서는 차실내의 혼탁한 공기가 배출되는 배출구가 없기 때문에 차실내의 완벽한 공기 순환을 기할 수 없었다. 따라서 차창외의 신선한 공기를 끌어 들이기 위해서는 승차원이 창문을 개방시켜야 하는 불편함이 있고, 창문이 개방된 상태에서 자동차가 운행되므로 공기저항에 의해 연비가 저하됨은 물론 창문 개방에 따른 주행소음이 유입되는 문제점이 있었다.Figure 2 is an example showing the air flow in the vehicle interior. Referring to FIG. 2, active research is being conducted in various directions such that the warm air of the air introduced into the vehicle is flowed from the discharge port along the glass to the upper layer, the cold air to the lower layer, and to prevent blur of the window. However, in the conventional car ventilation apparatus, since there is no outlet port through which turbid air is discharged in the vehicle interior, perfect air circulation in the vehicle interior cannot be achieved. Therefore, in order to draw fresh air outside the car window, it is inconvenient to open the window in the cabin, and since the car runs in the open window state, fuel economy is lowered by air resistance, and running noise is caused by the window opening. There was a problem.

따라서 본 고안의 목적은 차실내의 공기를 외부로 배출시키기 위한 배출통로를 구비하여 쾌적한 차실내의 공기상태를 유지할 수 있는 자동차용 실내환기장치를 제공함에 있다.Accordingly, an object of the present invention is to provide an indoor ventilation device for a vehicle having a discharge passage for discharging the air in the vehicle interior to the outside to maintain a comfortable air condition in the vehicle interior.

본 고안의 또 다른 목적은 창문의 개방없이 차실내의 공기를 정화시킬 수 있는 자동차용 실내환기장치를 제공함에 있다.Another object of the present invention is to provide an indoor ventilation device for a vehicle that can purify the air in the vehicle interior without opening the window.

도 1은 차체 바깥쪽의 풍압분포 예시도.1 is an exemplary view of the wind pressure distribution on the outside of the vehicle body.

도 2는 차실내의 공기흐름 예시도.Figure 2 is an illustration of the air flow in the vehicle interior.

도 3은 본 고안의 일실시예에 따른 실내환기장치중 뒷좌석 선반(30)에 장착되는 제1환기장치(100)를 설명하기 위한 제1환기장치(100)의 정단면도.Figure 3 is a front sectional view of the first ventilation device 100 for explaining the first ventilation device 100 mounted on the rear seat shelf 30 of the indoor ventilation device according to an embodiment of the present invention.

도 4는 도 3중 제1환기장치(100)의 측단면도.4 is a side cross-sectional view of the first ventilation device 100 of FIG.

도 5는 본 고안의 일실시예에 따른 실내환기장치중 차량 뒷좌석 도어(60)에 장착되는 제2환기장치(200)를 설명하기 위한 도면.Figure 5 is a view for explaining a second ventilation device 200 mounted to the vehicle rear seat door 60 of the indoor ventilation device according to an embodiment of the present invention.

상기 목적을 달성하기 위한 본 고안은 자동차용 실내환기장치에 있어서,The present invention for achieving the above object in the indoor ventilation device for cars,

일측이 외기와 연통되고 타측에 그릴이 조립되어 차실내의 뒷좌석 선반에 연통되는 덕트와, 상기 덕트내에 설치되어 모터의 구동에 의해 차실내의 공기를 상기 덕트를 통해 외부로 강제 배출시키기 위한 송풍기로 구성되는 제1환기장치와,One side is connected to the outside air and the grill is assembled on the other side is communicated to the rear seat shelf in the cabin, and the air blower is installed in the duct for forcibly discharging the air in the interior to the outside through the duct driven by the motor A first ventilation device configured,

일측이 트렁크에 연통되고 타측에 그릴이 조립되어 차실내의 뒷좌석 도어에 연통되는 덕트와, 상기 덕트내에 설치되어 모터의 구동에 의해 차실내의 공기를 상기 덕트를 통해 트렁크로 강제 배출시키기 위한 송풍기로 구성되는 제2환기장치로 구성함을 특징으로 한다.One side is connected to the trunk and the grill is assembled on the other side to communicate with the rear seat door in the cabin, and the air blower is installed in the duct for forcibly discharging the air in the interior to the trunk through the duct driven by the motor Characterized in that the second ventilation device is configured.

이하 첨부한 도면을 참조하여 본 고안의 바람직한 일 실시예에 따른 동작을 상세히 설명한다. 우선, 각 도면을 설명함에 있어, 동일한 구성요소들에 한해서는 비록 다른 도면상에 도시되더라도 가능한 한 동일한 참조부호를 갖는다. 그리고, 본 고안을 설명함에 있어, 관련된 공지기능 혹은 설명에 대한 구체적인 설명이 본 고안의 요지를 불필요하게 흐릴 수 있다고 판단되는 경우, 그 상세한 설명을 생략하기로 한다.Hereinafter, an operation according to an exemplary embodiment of the present invention will be described in detail with reference to the accompanying drawings. First, in describing each of the drawings, only the same components have the same reference numerals as much as possible even if shown on different drawings. In describing the present invention, when it is determined that a detailed description of related known functions or descriptions may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted.

도 3은 본 고안의 일실시예에 따른 실내환기장치중 뒷좌석 선반(rear package tray)(30)에 장착되는 제1환기장치(100)의 상태를 설명하기 위한 제1환기장치(100)의 정단면도를 도시한 것이며, 도 4는 본 고안의 일실시예로서 뒷좌석 선반(30)에 장착되어 있는 제1환기장치(100)의 측단면도를 도시한 것이다. 도 3과 4를 참조하면, 본 고안의 일실시예에 따른 제1환기장치(100)는 차량실내의 리어 글래스의 하측으로 위치하는 뒷좌석 선반(30) 하측에 설치된다. 이하 상기 제1환기장치(100)의 구성요소를 대별하면, 차량실내와 외기를 연통시키는 형상의 덕트(duct)(10)와, 상기 덕트(10) 내에 설치되는 송풍기(blower)(20)와, 상기 덕트(10)의 일측단에 즉, 뒷좌석 선반(30)상에 조립되는 그릴(grille)(40)로 구성된다. 상기 덕트(10)는 모터(50)에 연결된 송풍기(20)가 설치되는 장소로서, 일측은 차량실내와 연통되고, 타측은 외부와 연통되도록 조립된다. 또한 상기 송풍기(20)가 모터(50)의 구동에 의해 시계방향으로 회전할 시 상기 덕트(10)는 차량실내의 공기가 외부로 배출되도록 유도하는 관으로서, 일측단에 그릴(40)이 조립된다. 또한 상기 송풍기(20)는 통상의 지식을 가진자가 용이하게 이해할 수 있듯이, 모터에 연결되어 외주에 팬이 디수개 설치된 것이다. 상기 모터는 일방향으로만 회전하는 것으로, 이는 실내의 공기가 외부로 빠져나가도록 하기 위함이다.3 is a view of the first ventilation device 100 for explaining the state of the first ventilation device 100 mounted on the rear seat tray (rear package tray) 30 of the indoor ventilation device according to an embodiment of the present invention 4 is a side cross-sectional view of the first ventilation device 100 mounted on the rear seat shelf 30 as an embodiment of the present invention. 3 and 4, the first ventilation device 100 according to an embodiment of the present invention is installed under the rear seat shelf 30 located below the rear glass in the vehicle compartment. Hereinafter, when the components of the first ventilation device 100 are roughly divided, a duct 10 having a shape in communication with the inside of the vehicle and the outside air, and a blower 20 installed in the duct 10, In one end of the duct 10, that is, the grill (grille) 40 is assembled on the rear seat shelf (30). The duct 10 is a place where the blower 20 connected to the motor 50 is installed, one side is in communication with the interior of the vehicle, the other side is assembled to communicate with the outside. In addition, when the blower 20 is rotated in the clockwise direction by the driving of the motor 50, the duct 10 is a pipe for inducing air to be discharged to the outside, the grill 40 is assembled at one end do. In addition, as the blower 20 can be easily understood by those skilled in the art, it is connected to the motor is installed a number of fans on the outer periphery. The motor rotates in only one direction, so that the air in the room can escape to the outside.

도 5는 본 고안의 일실시예에 따른 실내환기장치중 차량 뒷좌석 도어(DOOR)(60)에 장착되는 제2환기장치(200)의 상태를 보인 것이다. 도 5에서 차량 뒷좌석 도어(60)에 장착되는 제2환기장치(200)는 도 4에서 설명된 제1환기장치(100)와 동일한 구성요소들로 이루어지며, 다만 그 배출구(12)가 차량의 트렁크와 연통되도록 설계한다.Figure 5 shows the state of the second ventilation device 200 mounted on the vehicle rear seat door (DOOR) 60 of the indoor ventilation device according to an embodiment of the present invention. In FIG. 5, the second ventilation device 200 mounted on the vehicle rear seat door 60 is formed of the same components as the first ventilation device 100 described in FIG. 4, except that the outlet 12 of the vehicle is located in the vehicle. Designed to communicate with the trunk.

이하 도 4 및 도 5를 참조하여 본 고안의 일실시예에 따른 제1환기장치(100) 및 제2환기장치(200)의 동작을 설명하면 다음과 같다.Hereinafter, operations of the first ventilation device 100 and the second ventilation device 200 according to an embodiment of the present invention will be described with reference to FIGS. 4 and 5.

우선 인스트루먼트 패널에 설치된 스위치를 온시키면 제1 및 제2환기장치(100,200)를 구성하는 모터(50)가 작동하여 그의 회전에 의해 송풍기(20)가 작동을 한다. 상기 송풍기(20)가 회전하면, 상기 회전에 의해 덕트(10)내의 압력차가 발생하여 차실내의 공기를 흡입하고, 흡입된 공기는 흡입구(11) 및 덕트(10)를 통해 배출구(12)로 나간다. 즉, 차실내의 상층부에 있는 공기는 뒷좌석 선반(30)에 장착되어 있는 제1환기장치(100)의 동작에 의해 차량 외부로 배출되며, 차실내의 하층부에 있는 공기는 뒷좌석 도어(60)에 장착되어 있는 제2환기장치(200)에 의해 트렁크 쪽으로 배출되어 차실내의 공기는 결과적으로 신속하게 정화된다.First, when the switch installed in the instrument panel is turned on, the motor 50 constituting the first and second ventilation devices 100 and 200 operates to operate the blower 20 by the rotation thereof. When the blower 20 rotates, a pressure difference in the duct 10 is generated by the rotation to suck air in the vehicle compartment, and the sucked air passes through the inlet 11 and the duct 10 to the outlet 12. I'm going. That is, the air in the upper floor of the cabin is discharged to the outside of the vehicle by the operation of the first ventilation device 100 mounted on the rear seat shelf 30, the air in the lower floor of the cabin is in the rear seat door (60). It is discharged toward the trunk by the second ventilation device 200 is mounted, the air in the cabin is quickly purified as a result.

상술한 바와 같이 본 고안은 뒷좌석 선반 및 뒷좌석 도어에 실내환기장치를 장착하여 차실내의 공기를 외부로 배출시킴으로서 차실내의 공기를 신속하고도 원활히 정화할 수 있는 잇점이 있다. 또한 창문의 개방없이 차실내의 공기를 정화시킴으로서 창문 개방에 따른 연비저하는 물론 주행소음의 유입을 방지할 수 있는 잇점이 있다.As described above, the present invention has an advantage of quickly and smoothly purifying air in a vehicle by installing an indoor ventilation device in a rear seat shelf and a rear seat door to discharge the air in the vehicle to the outside. In addition, by purifying the air in the cabin without opening the window, there is an advantage that can prevent the inflow of running noise as well as the fuel efficiency of the window opening.

Claims (1)

자동차용 실내환기장치에 있어서,In the indoor ventilation device for cars, 일측이 외기와 연통되고 타측에 그릴이 조립되어 차실내의 뒷좌석 선반에 연통되는 덕트와, 상기 덕트내에 설치되어 모터의 구동에 의해 차실내의 공기를 상기 덕트를 통해 외부로 강제 배출시키기 위한 송풍기로 구성되는 제1환기장치와,One side is connected to the outside air and the grill is assembled on the other side is communicated to the rear seat shelf in the cabin, and the air blower is installed in the duct for forcibly discharging the air in the interior to the outside through the duct driven by the motor A first ventilation device configured, 일측이 트렁크에 연통되고 타측에 그릴이 조립되어 차실내의 뒷좌석 도어에 연통되는 덕트와, 상기 덕트내에 설치되어 모터의 구동에 의해 차실내의 공기를 상기 덕트를 통해 트렁크로 강제 배출시키기 위한 송풍기로 구성되는 제2환기장치로 구성함을 특징으로 하는 자동차용 실내환기장치.One side is connected to the trunk and the grill is assembled on the other side to communicate with the rear seat door in the cabin, and the air blower is installed in the duct for forcibly discharging the air in the interior to the trunk through the duct driven by the motor Indoor ventilation device for a vehicle, characterized in that composed of a second ventilation device is configured.
KR2019960048577U 1996-12-13 1996-12-13 Automotive Ventilation System KR19980035601U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200148165A1 (en) * 2016-05-12 2020-05-14 Transportation Ip Holdings, Llc Enclosure for a vehicle system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200148165A1 (en) * 2016-05-12 2020-05-14 Transportation Ip Holdings, Llc Enclosure for a vehicle system
US11554636B2 (en) * 2016-05-12 2023-01-17 Transportation Ip Holdings, Llc Enclosure for a vehicle system

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