KR20030033280A - An emergence escape chair for an airplane - Google Patents

An emergence escape chair for an airplane Download PDF

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Publication number
KR20030033280A
KR20030033280A KR1020010064856A KR20010064856A KR20030033280A KR 20030033280 A KR20030033280 A KR 20030033280A KR 1020010064856 A KR1020010064856 A KR 1020010064856A KR 20010064856 A KR20010064856 A KR 20010064856A KR 20030033280 A KR20030033280 A KR 20030033280A
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KR
South Korea
Prior art keywords
aircraft
chair
seat
emergency
occupant
Prior art date
Application number
KR1020010064856A
Other languages
Korean (ko)
Inventor
최동욱
Original Assignee
최동욱
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Priority to KR1020010064856A priority Critical patent/KR20030033280A/en
Publication of KR20030033280A publication Critical patent/KR20030033280A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D25/00—Emergency apparatus or devices, not otherwise provided for
    • B64D25/08—Ejecting or escaping means
    • B64D25/10—Ejector seats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
    • B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
    • B64D11/0616—Arrangements of seats, or adaptations or details specially adapted for aircraft seats with ejection means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
    • B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
    • B64D11/0619—Arrangements of seats, or adaptations or details specially adapted for aircraft seats with energy absorbing means specially adapted for mitigating impact loads for passenger seats, e.g. at a crash
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D11/00—Passenger or crew accommodation; Flight-deck installations not otherwise provided for
    • B64D11/06—Arrangements of seats, or adaptations or details specially adapted for aircraft seats
    • B64D11/0689—Arrangements of seats, or adaptations or details specially adapted for aircraft seats specially adapted for pilots
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D2231/00—Emergency oxygen systems
    • B64D2231/02—Supply or distribution systems
    • B64D2231/025—Oxygen masks; Mask storages; Features related to mask deployment

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Emergency Lowering Means (AREA)

Abstract

PURPOSE: An emergency escape chair for an airplane is provided to safely land passengers escaping from the airplane when the airplane is not landed normally. CONSTITUTION: A passenger protecting cover device(20) seals a chair body(10) by a transparent cover. A parachute(30) is installed in the chair body. An oxygen supplying device(35) supplies oxygen to passengers. An emergency signal generating device generates an emergency rescue signal. An airbag device(45) offers the safety when the chair body is landed on the ground or in the water.

Description

항공기용 비상탈출 의자{AN EMERGENCE ESCAPE CHAIR FOR AN AIRPLANE}Emergency escape chair for aircraft {AN EMERGENCE ESCAPE CHAIR FOR AN AIRPLANE}

본 발명은 항공기용 비상탈출 의자에 관한 것으로서, 좀더 상세하게는 항공기가 공중에서 폭발 위험이 있거나 정상적으로 착륙할 수 없는 비상의 경우에, 항공기에서 탑승자가 안착된 상태로 의자 본체를 분리시켜 안전하게 지상에 착륙시키도록 하는 항공기용 비상탈출 의자에 관한 것이다.The present invention relates to an emergency escape chair for an aircraft, and more particularly, in the case of an emergency in which the aircraft is in danger of explosion in the air or cannot be landed normally, the chair body is separated from the aircraft and the chair body is safely placed on the ground. An emergency escape chair for an aircraft to be landed.

최근에 이르러 이상기후의 변화와 같은 자연현상이나 테러 등과 같은 인위적인 요인 등에 의해 항공기 사고가 급증하고 있다.In recent years, accidents in aircraft have surged due to natural phenomena such as changes in abnormal climate, and artificial factors such as terrorism.

이러한 항공기 사고는 일단 사고가 발생하면 항공기에 탑승한 많은 승객과 승무원이 거의 모두 사망하게 되는 대형 사고가 된다.Such an aircraft accident is a major accident that, once an accident occurs, causes the death of many passengers and crew on board the aircraft.

이러한 이유에서 상기 항공기에는 각종 안전에 대비한 첨단 시설을 구비하지만, 상기한 항공기 사고를 완전히 방지할 수는 없었다.For this reason, the aircraft is equipped with state-of-the-art facilities for various safety, but the above-mentioned aircraft accident could not be completely prevented.

따라서, 상기한 항공기 탑승자에게는 항공기가 공중에서 폭발 위험이 있거나, 지상으로 착륙할 수 없는 비상의 경우에, 탑승자의 안전을 제공할 수 있는 사항이 필수적으로 요구되고 있는 실정이다.Therefore, the above-mentioned aircraft occupants are required to be able to provide the safety of the occupants in case of an emergency in which the aircraft is in danger of explosion in the air or cannot land on the ground.

본 발명은 상기한 종래의 문제점을 근본적으로 해결하고자 창출된 것으로서, 항공기가 공중에서 폭발 위험이 있거나 정상적으로 착륙할 수 없는 비상의 경우에, 항공기로 부터 비상탈출한 탑승자를 안전하게 지상에 착륙하도록 하는데 그 목적이 있다.The present invention has been created to fundamentally solve the above-mentioned problems, and in the case of an emergency in which the aircraft is in danger of explosion in the air or cannot normally land, the passenger who escaped from the aircraft safely lands on the ground. There is a purpose.

이러한 본 발명의 목적은, 항공기에서 분리되어 비상 탈출되는 의자본체를 절첩된 투명의 자바라커버에 의해 밀폐시키는 탑승자보호커버수단과, 상기 의자본체에 설치된 낙하산수단 및 탑승자에게 산소를 공급하도록 하는 산소공급수단과,비상구조 신호를 발생하도록 하는 비상신호발생수단 및 의자본체가 지상에 착륙시 충격을 완충하거나 수중에 착륙시 안전을 제공하는 에어백수단을 구비한 비상탈출의자에 의해 달성된다.The object of the present invention, the occupant protective cover means for sealing the chair body to be separated from the aircraft by an emergency transparent bellows cover, and the oxygen supply to supply oxygen to the parachute means and the occupant installed on the chair body The means and the emergency signal generating means for generating an emergency rescue signal and the chair body is achieved by an emergency escape chair having airbag means for cushioning the impact when landing on the ground or providing safety when landing underwater.

도 1은 본 발명의 의자를 보여주는 측면도,1 is a side view showing a chair of the present invention,

도 2는 도 1의 에어백이 작동된 상태를 보여주는 측면도,2 is a side view showing a state in which the airbag of Figure 1 is operated,

도 3은 도 2의 정면도,3 is a front view of FIG. 2;

도 4는 도 2의 상하 커버수단이 작동된 상태를 보여주는 측면도,4 is a side view showing a state in which the upper and lower cover means of Figure 2 is operated;

도 5는 도 4의 하 커버수단의 작동을 보여주는 요부 측면도,Figure 5 is a side view of the main part showing the operation of the lower cover means of FIG.

도 6은 도 4의 상 커버수단의 작동을 보여주는 요부 측면도,FIG. 6 is a side view illustrating main parts of the upper cover unit of FIG. 4.

*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *

10: 본체 11: 좌석 12: 등받이10: body 11: seat 12: backrest

20: 보호커버수단 21, 26: 자바라 커버20: protective cover means 21, 26: bellows cover

22, 27: 작동간 30: 낙하산수단22, 27: Between operations 30: Parachute means

35: 산소공급수단 36: 산소탱크35: oxygen supply means 36: oxygen tank

40: 비상신호발생수단 45: 에어백수단40: emergency signal generating means 45: air bag means

이하, 상기한 본 발명의 목적을 달성하기 위한 바람직한 실시예를 첨부도면을 참조하여 구체적으로 살펴보기로 한다.Hereinafter, a preferred embodiment for achieving the above object of the present invention will be described in detail with reference to the accompanying drawings.

즉, 본 발명의 비상탈출 의자는 도 1 내지 도 4에 도시된 바와 같이, 항공기내에 구비된 의자 본체(10)의 좌석(11)과 등받이(12)에 탑승자가 안착하도록 된 것에 있어서,That is, the emergency escape chair of the present invention, as shown in Figures 1 to 4, in that the occupant is seated on the seat 11 and the back 12 of the chair body 10 provided in the aircraft,

상기 본체(10)는 미도시된 항공기내부에 고정설치되거나 분리되어 상부로 상승하여 비상탈출하도록 구비된다.The main body 10 is fixed to the inside of the aircraft not shown or is provided to be separated to rise to the upper emergency escape.

이때, 상기 본체(10)는 공중에서 하강시 좌석(11)의 하부에 무개중심이 형성되도록 한다.At this time, the main body 10 is to form a center of gravity in the lower portion of the seat 11 when descending from the air.

이러한 본체(10)상에는 비상탈출시 탑승자를 지상에 안전하게 착륙하도록 하기 위한 다수의 구성을 구비하고 있는데, 이를 자세히 살펴보면 다음과 같다.On the main body 10 is provided with a number of configurations for landing the occupant safely on the ground during an emergency escape, looking at this in detail as follows.

먼저, 상기 본체(10)의 좌석(11)에는 하부에 상하방향으로 절첩된 투명의 자바라 커버(21)의 상단이 "ㄷ"자형의 하부 작동간(22)에 연결되어, 상기 작동간(22)을 승하강작동시킴에 따라 자바라 커버(21)에 의해 좌석(11)의 외측방을 감싸도록 형성하고, 상기 본체(10)의 등받이(12) 상부에는 측방으로 절첩된 투명의 자바라 커버(26)의 전방단이 "ㄷ"자형의 상부 작동간(27)에 연결되어, 상기 작동간(27)을회동시킴에 따라 자바라 커버(26)에 의해 등받이(12)의 외측방을 감싸도록 하되, 상기 상,하부 작동간(22)(27)이 상호 맞닿게 설치되면서 밀폐된 상태의 탑승공간(25)을 형성하도록 하는 탑승자 보호커버수단(20)과,First, the upper end of the transparent bellows cover 21 folded up and down in the lower portion in the seat 11 of the main body 10 is connected to the lower operation interval 22 of the "C" shape, the operation interval 22 ) Is formed so as to surround the outer side of the seat 11 by the bellows cover 21, and the bellows transparent 26 folded sideways on the upper back 12 of the main body 10. The front end of the) is connected to the upper operation section 27 of the "c" shape, so as to wrap the outer side of the backrest 12 by the bellows cover 26 as the operation section 27 is rotated, Occupant protective cover means 20 to form a boarding space 25 in the closed state while the upper and lower operations 22, 27 are installed in contact with each other,

상기 등받이(12)의 후방에 구비되어 비상탈출시 자동으로 작동되는 낙하산수단(30)과, 상기 좌석(11)의 후방에 구비된 산소탱크(36)와 탑승자용 산소마스크(37)를 연결하여 탑승자에게 산소를 공급하도록 하는 산소공급수단(35)과 상기 보호커버수단(20)의 외측방으로 설치되어 비상 구호신호를 발생할 수 있도록 하는 신호음발생수단(40) 및 상기 의자본체(10)의 좌석(11)과 등받이(12)에 걸쳐 설치되어 착륙시의 충격을 완충하는 에어백수단(45)을 구비하여 이루어진다.It is provided at the rear of the backrest 12 to connect the parachute means 30 that is automatically operated at the time of emergency escape, the oxygen tank 36 provided in the rear of the seat 11 and the occupant oxygen mask 37 Oxygen supply means 35 for supplying oxygen to the occupant and the outside of the protective cover means 20 is provided with a sound generating means 40 and the seat of the chair body 10 to generate an emergency relief signal It is provided with the airbag means 45 which is installed over 11 and the backrest 12, and cushions the impact at the time of landing.

이때, 상기 본체(10) 하부의 좌석(11)내에는 일정의 공간을 형성하여 비상식량 등을 구비하도록 한다.At this time, in the seat 11 of the lower body 10 to form a predetermined space to provide emergency food and the like.

또한, 상기 보호커버수단(20)의 상,하부 작동간(22)(27)은 의자 본체(10)가 항공기에서 분리됨과 동시에 자동으로 작동하도록 구비할 수 있으며, 상기 상,하부 작동간(22)(27)의 작동은 다양한 방법으로 실시할 수 있다.In addition, the upper and lower operation intervals 22 and 27 of the protective cover means 20 may be provided to automatically operate at the same time as the chair body 10 is separated from the aircraft, and the upper and lower operation intervals 22 The operation of) 27 can be performed in a variety of ways.

그 일 실시예로서, 첨부도면에 도 4 내지 도 6에서와 같이, 하부작동간(22)의 양측방을 실린더(S1) 로드상에 연결하여 실린더(S1)의 신축작동에 의해 작동간(22)이 승하강하도록 할 수 있고, 상부작동간(27)은 일측단의 회전축(28)상에 구비된 피이언(28')을 회동실린더(S2)의 로드상에 연결된 래크(29)에 의해 회전시켜 작동간(27)을 회동시키도록 할 수 있는 것이다.As an example, as shown in Figs. 4 to 6 in the accompanying drawings, both sides of the lower operation section 22 are connected on the rod of the cylinder S1 by the expansion and contraction operation of the cylinder S1. ) Can be raised and lowered, and the upper operation period 27 is by the rack 29 is connected to the rod 28 of the pivot cylinder (S2) provided on the rotary shaft 28 of one end It is possible to rotate by rotating the operation (27).

이때, 상기 상부작동간(27)은 수평 상태까지만 회전작동하도록 하는 것이 바람직하고, 상기한 작동구성은 다양하게 변형실시할 수 있음은 물론이다.At this time, the upper operation period 27 is preferably to be rotated only up to a horizontal state, the operation configuration of course can be variously modified.

또한, 상기 맞닿게 작동된 상,하부 작동간(22)(27)은 미도시된 고정쇠나 자물쇠 등에 의해 상호 고정하되, 상기 상,하부 작동간(22)(27)에 맞닿는 부위에 상호 끼움돌기(27a)와 이에 대응되는 끼움홈(22a)을 형성하여 밀폐되는 상태로 상호 맞물리게 결합하도록 구비할 수 있다.In addition, the upper and lower operation sections 22 and 27 operated to be in contact with each other are fixed to each other by means of fasteners or locks, which are not shown, and the mutual fitting protrusions on the parts contacting the upper and lower operations sections 22 and 27 to each other. 27a and fitting grooves 22a corresponding thereto may be formed to be engaged with each other in a sealed state.

미설명부호로서, 3은 내부에 비상식량 등이 구비된 좌석(11)내부를 개폐하는 도어, 5는 콘트롤러, 7은 안전벨트를 나타내는 것이다.As the reference numeral 3, a door for opening and closing the inside of the seat 11 provided with emergency food, etc., 5 is a controller, 7 is a seat belt.

다음은 상기와 같이 구성되는 본 발명의 작동 및 작용에 대해 살펴보기로 한다.Next will be described the operation and action of the present invention configured as described above.

우선, 항공기내의 일반적인 의자를 본 발명의 비상탈출 의자로 교체하여 설치하고, 상기 항공기의 상부, 즉 비상탈출 의자가 설치되는 그 상부 덮개 부분은 이를 개방할수 있도록 형성한다.First, the general chair in the aircraft is installed by replacing the emergency escape chair of the present invention, and the upper cover part of the aircraft, that is, the upper cover portion in which the emergency escape chair is installed, is formed to be opened.

이때, 상기 비상탈출 의자는 조종사나 그 밖의 승무원 등이 조작하여 항공기에서 분리할수 있도록 한다.At this time, the emergency escape chair is operated by a pilot or other crew to be separated from the aircraft.

이와 같은 본 발명은, 항공기가 공중에서 이동시에 이상기후 등에 의해 공중폭발이나 추락하는 비상의 사태, 테러 등에 의해 공중납치되어 자폭하려는 등의 비상 사태의 발생시에, 항공기의 조정사는 항공기의 상부 덮개를 개방하고, 상기한 탑승자가 안착된 비상탈출 의자를 항공기내에서 분리하게 된다.In the present invention as described above, when the aircraft moves in the air, in case of an emergency such as an air explosion or crash due to an abnormal weather or a hijacked by terrorism or the like, the pilot adjusts the aircraft's top cover. It is opened and the emergency escape chair seated by the occupant is separated from the aircraft.

이때, 상기 비상탈출 의자는 항공기에서 단순히 분리되는 것 뿐만 아니라, 상부로 비상하도록 이탈되게 분리하므로서, 항공기에서의 위험으로 부터 신속히 이탈 할 수 있게 된다.In this case, the emergency escape chair is not only separated from the aircraft, but also separated to escape to the upper portion, it is possible to quickly escape from the danger in the aircraft.

이와 같이 항공기에서 분리된 의자본체(10)는 우산 등받이(11)상에 구비된 낙하산수단(30)이 자동으로 펼쳐지는 작동을 하게 된다.As described above, the chair body 10 separated from the aircraft is operated to automatically deploy the parachute means 30 provided on the umbrella back 11.

또한, 이와 동시에 좌석(11) 하부와, 등받이(12) 상부의 작동간(22)(27)이 상승 및 회동 작동하여 상호 결합되면서, 상기 작동간(22)(27)의 일측에 연결된 투명의 자바라 커버(21)(26)이 펼쳐져 탑승공간(25)을 밀폐된 상태로 차단하게 된다.In addition, at the same time, the lower portion of the seat 11 and the operation between the operation of the upper backrest 12, 22, 27 is coupled to each other by lifting and rotating operation, the transparent connected to one side of the operation between the operation 22, 27 The bellows cover 21 and 26 are opened to block the boarding space 25 in a sealed state.

이와 같은 상태에서 탑승자는 우선, 항공기에서 비상 탈출한 고도의 산소가 희박기 때문에 산소마스크(37)를 착용하여 산소탱크(36)로 부터 공급되는 산소에 의해 호흡을 행하게 된다.In this state, the occupant first wears an oxygen mask 37 to breathe by oxygen supplied from the oxygen tank 36 because the oxygen is rarely escaped from the aircraft.

이와 같은 상태로 하여, 탑승자는 낙하산수단(30)에 의해 서서히 비상 낙하하되, 외부에는 투명의 절첩커버(21)(26)에 의해 보호되어 있기 때문에 탑승자는 외부를 확인하면서 안전하게 낙하하게 되는 것이다.In this state, the occupant gradually falls by the parachute means 30, but is protected by the transparent folding covers 21 and 26 on the outside, so that the occupant falls safely while checking the outside.

이와 같이 낙하하는 상태에서, 콘트롤러(5)에 의해 상기 본체(10)의 저면과 후면에 걸쳐 구비된 에어백수단(45)을 작동시킨다.In the state of falling in this way, the controller 5 operates the airbag means 45 provided over the bottom and back of the main body 10.

또한, 비상신호 발생수단(40)을 작동시켜, 비상신호를 발생하므로, 비상탈출된 위치를 외부에 알려 비상구조가 신속히 이루어질 수 있도록 하는 것이다.In addition, by operating the emergency signal generating means 40, and generates an emergency signal, it is to inform the outside of the emergency escape position so that the emergency rescue can be made quickly.

이와 같이하여 지상에 착륙하는 본체(10)는 에어백수단(45)에 의해 탑승자에게 큰 충격을 가하지 않는 상태로 안전하게 착륙하게 된다.In this way, the main body 10 landing on the ground is safely landed by the airbag means 45 without a significant impact on the occupant.

특히, 본체(10)가 육지가 아닌 물가 등에 비상착륙하는 경우에도, 상기 에어백수단(45)에 의해 안전을 제공할 수 있는 것이다.In particular, even when the main body 10 makes an emergency landing on the shore, not on land, the airbag means 45 can provide safety.

또한, 본 발명은 상기 본체(10)가 인적이 드문, 비상구조에 시간이 걸리는 장소에 낙하한 경우에는 상기 본체(10)내에 구비된 비상식량에 의해 탑승자의 안전을 도모하게 되는 것이다.In addition, in the present invention, when the main body 10 falls to a place where time-consuming emergency rescue takes place, the safety of the occupant is secured by the emergency food provided in the main body 10.

즉, 본 발명의 비상탈출 의자는 항공기가 공중에서 폭발하게 되거나 지상에 착륙하기가 곤란한 등의 비상의 위험발생시에 항공기로 부터 분리되어 탑승자를 지상에 안전하게 착륙하도록 함은 물론 지상에 착륙한 탑승자가 구조대에 안전하게 구조될 때가지 탑승자를 안전하게 보호할 수 있도록 하는 것이다.In other words, the emergency escape chair of the present invention is separated from the aircraft in the event of an emergency risk such as the aircraft is exploded in the air or difficult to land on the ground to allow the occupant to safely land on the ground as well as the occupant who landed on the ground It is to keep the occupants safe until they are rescued by the rescue team.

이상에서 살펴본 바와 같이 본 발명은, 항공기가 공중에서 폭발 위험이 있거나 정상적으로 착륙할 수 없는 비상의 경우에, 항공기로 부터 분리, 비상탈출하여 낙하산수단, 비상신호발생수단, 보호커버수단, 산소공급수단, 에어백수단 등에 의해 탑승자가 안전하게 지상에 착륙, 구조될 수 있도록 하므로서, 탑승자의 안전을 도하는 효과를 갖게 되는 것이다.As described above, the present invention provides a parachute means, an emergency signal generating means, a protective cover means, and an oxygen supply means by separating and emergency escape from the aircraft in case of an emergency in which the aircraft has a risk of explosion in the air or cannot normally land. By allowing the occupant to safely land and rescue the ground by means of airbag means, the safety of the occupant will be improved.

Claims (3)

항공기내에 구비된 의자 본체(10)의 좌석(11)과 등받이(12)에 탑승자가 안착하도록 함에 있어서,In allowing the occupant to rest on the seat 11 and the backrest 12 of the chair body 10 provided in the aircraft, 상기 본체(10)에 안착되는 탑승자를 밀폐되게 감싸는 상태로 보호하는 보호커버수단(20)과, 상기 등받이(12)의 후방에 구비되어 비상탈출시 자동으로 작동되는 낙하산수단(30)과, 상기 좌석(11)의 후방에 구비된 산소탱크(36)와 탑승자용 산소마스크(37)를 연결하여 탑승자에게 산소를 공급하도록 하는 산소공급수단(35)과 상기 보호커버수단(20)의 외측방으로 설치되어 비상 구호신호를 발생할 수 있도록 하는 신호음발생수단(40) 및 상기 의자 본체(10)의 좌석(11)과 등받이(12)에 걸쳐 설치되어 착륙시의 충격을 완충하도록 하는 에어백수단(45)을 구비하여 비상탈출시 항공기에서 분리된 의자본체(10)를 안전하게 지상에 착륙하도록 이루어진 것을 특징으로 하는 항공기용 비상탈출의자.A protective cover means 20 for protecting the occupant seated on the main body 10 in a state of enclosing hermetically, and a parachute means 30 provided at the rear of the backrest 12 and automatically operated during an emergency escape; Oxygen supply means 35 for connecting the oxygen tank 36 provided in the rear of the seat 11 and the oxygen mask 37 for the occupant to supply oxygen to the occupant and the outer side of the protective cover means 20. The airbag means 45 which is installed over the seat sound generating means 40 and the seat 11 and the backrest 12 of the chair main body 10 so as to generate an emergency relief signal to buffer the impact during landing. Emergency escape chair for aircraft, characterized in that made to land on the ground safely the chair body (10) separated from the aircraft during emergency escape. 제1항에 있어서,The method of claim 1, 상기 탑승자 보호커버수단(20)은 좌석(11)의 하부에 상하방향으로 절첩된 투명의 자바라 커버(21)의 상단이 "ㄷ"자형의 하부 작동간(22)에 연결되어, 상기 작동간(22)을 승하강작동시킴에 따라 자바라 커버(21)에 의해 좌석(11)의 외측방을 감싸도록 형성하고, 상기 등받이(12)의 상부에는 측방으로 절첩된 투명의 자바라커버(26)의 전방단이 "ㄷ"자형의 상부 작동간(27)에 연결되어, 상기 작동간(27)을 회동시킴에 따라 자바라 커버(26)에 의해 등받이(12)의 외측방을 감싸도록 하되, 상기 상,하부 작동간(22)(27)이 상호 맞닿게 설치되면서 밀폐된 상태의 탑승공간(25)을 형성하도록 이루어진 것을 특징으로 하는 항공기용 비상탈출 의자.The passenger protective cover means 20 is the upper end of the transparent bellows cover 21 folded up and down in the lower portion of the seat 11 is connected to the lower operation interval 22 of the "c" shaped, between the operation ( 22 is formed to cover the outer side of the seat 11 by the bellows cover 21 as the lifting and lowering operation, and the front of the transparent bellows cover 26 folded laterally on the upper part of the backrest 12. The stage is connected to the upper operation section 27 of the "c" shape, so as to wrap the outer side of the backrest 12 by the bellows cover 26 as the operation section 27 is rotated, the above, Emergency escape chair for aircraft, characterized in that the lower operation between the 22 (27) is installed in contact with each other to form a boarding space 25 in a sealed state. 제 2항에 있어서,The method of claim 2, 상기 하부작동간(22)은양측방을 실린더(S1) 로드상에 연결하여 실린더(S1)의 신축작동에 의해 작동간(22)이 승하강하도록 하고, 상기 상부작동간(27)은 일측단의 회전축(28)상에 구비된 피이언(28')을 회동실린더(S2)의 로드상에 연결된 래크(29)에 의해 회전시켜 작동간(27)을 회동시키도록 이루어진 것을 특징으로 하는 항공기용 비상탈출 의자.The lower operation period 22 is connected to both sides on the rod of the cylinder (S1) so that the operation interval 22 is raised and lowered by the expansion and contraction operation of the cylinder (S1), the upper operation interval (27) is one end Aircraft 28, wherein the pinion 28 'provided on the rotating shaft 28 of the rotary cylinder S2 is rotated by the rack 29 connected on the rod of the rotating cylinder S2. Emergency escape chair.
KR1020010064856A 2001-10-19 2001-10-19 An emergence escape chair for an airplane KR20030033280A (en)

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KR19990069251A (en) * 1998-02-06 1999-09-06 이향제 Emergency escape device for aircraft

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Publication number Priority date Publication date Assignee Title
US4261535A (en) * 1979-10-05 1981-04-14 The United States Of America As Represented By The Secretary Of The Air Force Streamline afterbody for an ejection seat
US4508294A (en) * 1983-05-02 1985-04-02 The United States Of America As Represented By The Secretary Of The Navy Air bag restraint system
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Publication number Priority date Publication date Assignee Title
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