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
  • B64D45/00—Aircraft indicators or protectors not otherwise provided for
• • 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
  • B64D1/00—Dropping, ejecting, releasing or receiving articles, liquids, or the like, in flight
  • B64D1/02—Dropping, ejecting, or releasing articles
• • 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
  • B64D45/00—Aircraft indicators or protectors not otherwise provided for
  • B64D2045/0065—Black boxes, devices automatically broadcasting distress signals

Definitions

• the invention Full description involves both the old system . which could be required to improve if existed to avoid the present deficiency, and, problems of the old systems in use, along with the new inputs in the new invention, plus the invention's full description,, and, modus operandi , operation methods , as follows :
• the Data Recorder There are two Black Boxes on board of each aero plane, in its tail piece, which are called " The Data Recorder ", or, " The Plane Information Box “, where one of them is specialized in recording the flight data, e.g. the flight speed, the plane flight course, the flight course coordinates, taken from the G.P.S systems, the altitude, the plane meters readings, including the fuel reserve, and, the engines performance, etc .
• While the other box is recording the vocal calls, and, conversations within the cockpit .
• the black boxes are searched, and, on finding them, they are picked up from the ground surface, or, from under water of rivers, or, seabeds, where the recorded data are being evacuated, and, analyzed, to reach out to the reasons, facts, and, causes of the accident, how did it happen, and, who was responsible for it whether natural, or, legal (incorporate) personality, to be charged for compensating both the victimized passengers, and, the plane owner, and, yet as well, those who are responsible should be prosecuted by the judiciary both locally, and, internationally .
• This invention is composed of two system designs, the first of which would be called the “ A " , while the other would be called the “ B “, and, will be fixed into the new black box in all the plane types including the warplanes.
• the " A " system will separate, and, liberate the black box from the plane hull automatically without any human factor, in case of being exposed to an accident, or, falling, and, drowning into sea, ocean, river, or, lake water, on the spot, or, on starting to drown after the air disaster, i.e. its submergence under water .
• the system " A” is composed of two sub systems “ A1 ", and, " A2 ", where " A1 " is a system of freeing, or, separating (releasing) the black box from the plane hull once it touches the water, and, the subsystem " A2 " which is thrusting the black box away from the hull after separation, and, as follows is to explain the modus operandi of each subsystem .
• the subsystem " A1 " is responsible for releasing the black box from the hull, once the black box touches the water surface, and, start of the plane and the black box, drowning . yet the system could be designed to fix inside the black box, or, out of it, i.e.
• the subsystem " A2 " is responsible for thrusting the black box away from the hull, after being liberated by the subsystem "A1", in case of drowning, and, which is composed of an explosive motive charge, similar to that beneath the pilot thrusting seat in war planes, where it's useful in thrusting the pilot from the cockpit, if the plane was hit in air dogfights, and, as well the subsystem " A2 " is similar to the safety air bags in the car driving wheels, which inflates in case of crashing, whereas the subsystem " A2 " could be as well composed of a mechanical method to thrust the black box instead of the explosive motive charge, yet in that situation the subsystem "A2” would be a compressed mechanical spring, that would move the black box away from the plane fuselage( hull ), directly after separating it by the subsystem " A1 ", and, yet in case of using motive charges in subsystem " A2 " , it's controlled electrically, and, is connected to the water sensing circuit inside, the aforementioned plastic pipes
• the present old systems of black boxes could be left in their old positions ( locations ) of the fuselage, and, a third one (the new invention ) could be added to the plane, after being provided with a copy of the data recorded by the old ones, i.e. the third box could be connected in parallel with the other two boxes, to acquire the data, and, electric feed at the same time.
• N.B ( The attached figures are 9 figures, and, are complementary to the explanation, and, should be reviewed ) .
• thermo metallic insulation shield 5 - Hideout of the buoyancy balloon, beyond a thermo metallic insulation shield (review figure 7 / 9 for more details).
• 3D black box differently designed from that in figure ( 2 / 9 ) : truncated cone, to facilitate thrusting the box away by the use of an explosive charge, or, compressed spring from the fuselage in case of drowning, shown in number as follows:
• thermo metallic insulation shield (review figure 7 / 9 for more details).
• Means of fixing systenn the black box in the fuselage cross section, and, the means of release system (unlocking the fixture), or a part of the box separation system A1 in details as follows:
• a black box balloon for floating/buoyancy system and, attached to it an inflating means, electrically controlled .
• the buoyancy balloon top with an inflating means (whether pre compressed gas, or, generated gas ) which is worked by an electric/electronic circuit ( No.8 on the Figure ) .
• thermo metallic shield in front of the balloon .
• buoyancy balloon top rubber/metal
• inflating means whether pre compressed, or, generated
• an electric/electronic circuit No.8 on the Figure 7 1 9

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• Engineering & Computer Science (AREA)
• Aviation & Aerospace Engineering (AREA)
• Geophysics And Detection Of Objects (AREA)
• Level Indicators Using A Float (AREA)

Applications Claiming Priority (2)

Publications (1)

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• 2016
  • 2016-11-28 EP EP16834059.4A patent/EP3515824A1/de not_active Withdrawn
  • 2016-11-28 WO PCT/TN2016/000005 patent/WO2018044243A1/en active Application Filing

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