• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The present invention relates to an access device enabling controlled or even secure communication between different zones (2, 6, 16) of an enclosure, and in the example illustrated in the present application of an aircraft, while offering a small footprint. The access device comprises a folding door (24) allowing in the folded position to close at least one of said openings (10, 18) and in the deployed position to form an SAS with at least one movable flap (48) for closing said said opening (10) disengaged by the deployment of said folding door. By superimposing the main components of the SAS at said access that said parties allow to close, the device releases the surrounding cabin space when the use of the SAS is not necessary.
    公开号:FR3036098A1
    申请号:FR1554248
    申请日:2015-05-12
    公开日:2016-11-18
    发明作者:Bernard Guering
    申请人:Airbus Operations SAS；
    IPC主号:
    专利说明:

    [0001] The present invention relates to an access device enabling controlled or even secure communication between different areas of an enclosure and for example an aircraft. More particularly, the device allows in particular to protect the cockpit access from the cabin. The present invention also relates to the aircraft equipped with such an access device. TECHNICAL FIELD In current aircraft, the cockpit is separated from the cabin by a shielded partition wall with an access door. The door can be locked from inside the cockpit to avoid any aggression from the cabin. The cabin may have different types of arrangement near the cockpit: - A toilet adjacent to the partition wall between the cabin and the cockpit and positioned on one side of the door of said partition; - toilets and kitchens attached to the partition wall between the cabin and the cockpit and positioned on either side of the door of said partition in a direction transverse to the aircraft; - Passenger seats placed as close as possible to the bulkhead between the cabin and the cockpit. Very few aircraft have toilets assigned only to pilots. The latter must leave the cockpit to use the toilets intended for passengers. Pilots may also wish to access the cabin for example to check the status of an aircraft system. The crew of an airplane may also need access to the cockpit for example to bring a meal to the pilots. But the use of the access door exposes pilots to aggression from the cabin.
    [0002] There is a configuration offering toilets and kitchens adjoining the cockpit and arranged on both sides of the cockpit access door. In this case, the toilets and the kitchens form a protection corridor at the access of the cockpit. However in other configurations, it is necessary to provide an additional protection system such as an airlock.
    [0003] PRIOR ART It is known from patent FR2965793 filed on October 8, 2010 to protect access to the cockpit by an airlock formed of movable walls capable of moving independently of one another so as to provide a single opening between them allowing access to the cockpit or cabin. This device has the disadvantage of occupying a large cabin volume, particularly in configurations in which the seats are close to the partition separating the cockpit from the cabin. However, it is necessary for the passenger comfort to have a minimum access perimeter to the airlock thereby taking up space in the cabin for the passenger seats. SUMMARY OF THE INVENTION To this end, the present invention proposes an access device enabling secure communication between at least two zones of an enclosure through at least one opening, characterized in that it comprises a door folding allowing in the folded position to close at least one of said openings and in the deployed position to form a SAS with at least one movable flap 25 for closing said opening released by the deployment of said folding door. By superimposing the main components of the SAS at said access that said parts allow to close, the device releases the surrounding cabin space when the use of SAS is not necessary. The result is a simple and retractable access security system that frees 3036098 3 of cabin space and increases the number of passenger seats. The invention has at least one of the following optional features, taken alone or in combination.
    [0004] The SAS is formed by the folding door, the movable shutter and partitions / walls between said zones of said enclosure against which one of the ends of the folding door is fixed, and one of the ) door (s) at said (said) wall (s).
    [0005] The folding door is a folding door with two leaves in the form of two solid panels articulated in rotation relative to one another and whose shape and identical dimensions are such that the panels are superimposed on each other. fit tightly into said opening so as to close it completely. One of the longitudinal edges of said folding door is articulated in rotation at one of the longitudinal edges of said opening that closes.
    [0006] The movable shutter is pressed against a partition separating two zones, move in translation along it and has dimensions such that it completely closes the opening in said partition to close it. Means for holding, positioning and locking are provided at the level of the folding door and cooperate with corresponding means provided on fixed structures of the enclosure to lock the door in folded closed position and in the deployed position of SAS. Reinforcements are provided at the edges of the partition adjacent the folding door to absorb its thickness, or the partition adjacent the folding door comprises two offset portions to absorb the thickness of the folding door. The present invention also relates to an aircraft comprising at least two zones and an access device having the characteristics previously described and enabling secure communication between them. One of these areas is the cockpit, another of these areas is the cabin; the folding door closes the access between the cabin and the cockpit.
    [0007] It is also possible that another of these areas is a toilet; the folding door deployed rests on one of the walls of the toilet so as to form an SAS with said wall, the toilet door, the partition and the shutter.
    [0008] The present invention also relates to an access control method making it possible to secure the communication between at least two zones of an enclosure through at least one opening; the method consists in deploying a folding door from a folded position in which the door closes at least one of said openings to a position in which the door forms a SAS with at least one movable flap for closing said opening cleared by the deployment Door. BRIEF DESCRIPTION OF THE DRAWINGS Other objects, advantages and features of the invention will become apparent on reading the following description of the device according to the invention, given by way of non-limiting example with reference to the drawings appended hereto. which: - Figure 1 is a schematic plan view of a front portion of an aircraft not provided with the access device according to the present invention; FIG. 2 is a schematic top view of an embodiment of the access device according to the present invention in two positions of use; FIG. 3 is a schematic view from above of another embodiment of the access device integrated into a front part of an aircraft; FIGS. 4a and 4b are simplified side views making it possible to diagrammatically illustrate the locking means of the access device respectively in the locked position and in the released position; FIGS. 5a to 5d are schematic top views of utilization positions of an embodiment of the access device illustrated in FIGS. 3, 4a and 4b integrated in a front part of an aircraft.
    [0009] HOW TO CARRY OUT THE INVENTION As shown in FIGS. 1 to 5, the access device 1 is presented in the following description in the illustrative and nonlimiting context of access to a cockpit 2 in an aircraft 4. The The access device may be used in any other application requiring secure access to a plurality of contiguous areas of an enclosure and completely releasing the space taken by the access device in certain areas when there is no access to those areas. This is not required or only unsecured access.
    [0010] In general and as shown in FIG. 1, the cockpit 2 is separated from a cabin 6 by a partition 8. The partition 8 has an opening 10 allowing passage between the cockpit and the cabin for the pilots, the hostesses, crew or other personnel. The cabin 6 comprises an area provided with rows 12 of seats 14 arranged transversely with respect to the longitudinal axis XX of the aircraft 4, toilets 16, kitchens, rest areas, storage areas or any other type zones according to various arrangements and varied. The access device 1 is intended to be integrated with the aircraft so as to perform the aforementioned function between areas of the cabin and the cockpit constituting a zone itself.
    [0011] In the embodiment illustrated in FIG. 1 and representing a particular cabin configuration, the cabin 6 comprises a toilet 16 adjacent to the partition 8 and provided with an opening 18 providing a passage between the toilets 16 and the cabin 6. Rows 12 of seats follow each other up to the partition 8 and to the toilet 16. A corridor 20 central circulation 10 separate the rows 12A of seats located transversally to the side of the toilet 16 and 12B rows of seats from the other side. Only seats occupied by a passenger are represented in rows 12A 'and 12B' closest respectively of the toilets 16 and the partition 8 to highlight the space to be provided for the legs of the passengers. The access device 1 15 is integrated with the illustrated configuration to manage access between the different zones of said illustrated configuration, namely a first zone constituted by the cockpit 2, a second zone constituted by the toilet 16 and a third zone constituted by the passenger zone of the cabin 6 in which the rows 12 of seats 14 are aligned. The accesses required are shown in FIG. 1 by double arrows: access to the cockpit 2, access to the toilets 16, access to the cabin 6 and more precisely to a longitudinal and transverse aisle 22 of the cabin 6. Figure 1 shows the size of a conventional airlock that would require to remove the seats 12 passengers closest to it . The access device 1 is located on the central longitudinal axis XX in the extension of the central corridor 20 and on a transverse axis passing through the toilet 16 and the transversal corridor 22 located between the partition 8 and the row 12'B of seats. It is positioned more generally at the intersection of the 3036098 7 adjacent areas for which access management is desired while preserving the free space when this management is not required. As shown in FIG. 2, the access device 1 comprises a folding door 24 comprising at least two leaves 26, 28 articulated in rotation relative to one another. The leaves 26, 28 of the door 24 are in the form of solid panels and shapes and dimensions identical so as to be superimposed. The thickness of the door 24 being greater than that of the partition 8 because of the superposition of the panels 26, 28, a reinforcement 30 is provided at the level 10 of the opening 10 of the partition into which the door 24 is inserted. to absorb the thickness of the door so that it does not protrude from the surface of the partition 8 on the side of the cockpit and / or the side of the cabin. The reinforcement 30 also has the additional function of providing a structural frame giving rigidity and resistance to the assembly and in particular to the partition 8 and the door 24. Another solution shown in FIG. one of the panels 26, 28 is not in the continuity of the partition 8 is to provide an offset of the partition in line with the shape of the door 24. Thus, to allow a shift of the partition 8, it is It is necessary for it to consist of two parts: also in this case of configuration, the door 24 has a vertical dimension identical to that of the partition so that the door 24 separates the partition into two parts 8A and 8B. The other solution is then to offset longitudinally, namely along the axis XX, the portion 8A of the partition being transversely on one side of the door 24 relative to the part 8B of the partition being on the other side. In the embodiment illustrated in the figures, the panels 26, 28 have a rectangular shape whose longitudinal sides 32, 34, 36, 38 are of greater dimension than the transverse sides 40, 42 (seen from above, only the two upper transverse sides are visible in the figures). The panels 26, 28 are fixed to one another by one of their longitudinal sides 34, 36. They are articulated to each other in rotation about an axis 44 parallel to the sides 32 to 38 longitudinal panels 26, 28.
    [0012] The folding door 24 is rotatably attached to the partition 8 and in the embodiment shown in FIG. 2 to the reinforcement 30. More precisely, it is the longitudinal side 38 of a door panel 28. 24 opposite to the one 36 which is fixed to another panel 26 of the door which is fastened to the reinforcement 30 5 articulated in rotation about an axis 46 parallel to the axis 44. Thus the panel 28 of the door 24 is attached to the reinforcement 30. The panel 26 attached to the panel 28 is free and will be called in the following panel 26 free. In the same way, the free longitudinal side 32 of the free panel 26 will in the following be called the free longitudinal side. In view of the rotation of the door 24 about the fixed axis 46, it should be noted that the axis of rotation 44 of a panel 26 relative to the other 28 moves on an arc of a circle whose Radius is identical to the width of the panel 28. The mechanical systems of joints of the panels between them and the panel 28 on the partition 8 or the reinforcement 30 are chosen so that the folding door pivots about the axis 46 towards the wall. outside the cockpit, this due to the possible presence of a flap 48 at the opening 10 as will be seen later. The free panel 26 pivots around the panel 28 so as to be positioned on the cockpit side when the door 24 is in the closed position along the partition 8: as a result, the panel 28 is located in the cockpit cabin. In a view from above, if the articulation about the axis 46 of the door 24 is to the right of the opening 10 (on the side of the rows 12B of seats), the panel 28 rotates in the opposite direction of the needles d a watch and the panel 26 also. The panels 26, 28 rotate in the same direction of rotation which facilitates their handling. Indeed, it is sufficient initially to rotate the door 28 in the folded position about the axis 46 and then in a second time to unfold the door by rotating the panel 28 about the axis 44. It is also possible to perform the two operations or part of them in parallel, namely to unfold the panel 26 while pivoting the panel 28.
    [0013] The panels 26, 28 are hingedly attached to one another by means of hinges 50; the door 24 is fixed hingedly to the partition 8 or the reinforcement 30 by means of hinges 52. The hinges 50, 52 are positioned to allow the movements described above.
    [0014] Thus, the hinges 50 are fixed on the panels 26, 28 so that the hinge of said hinges 50 coincides with the hinge axis 44. The hinges 52 are fixed to the panel 28 and to the partition 8 or the reinforcement 30 so that the hinge of said hinges 52 coincides with the hinge axis 46.
    [0015] The panels 26, 28 of the door 24 comprise means for positioning and holding in the closed position in the opening 10 as well as in the position of SAS. The means are of known type and may for example be in the form of a latch / striker system. The bolt is provided at the level of the door 24 and the strike at a fixed structure in the aircraft. According to the embodiment illustrated in FIG. 2, the panels 26, 28 are equipped with a bolt 54, 56 respectively. In the closed position of the opening 10, the bolt 54 of the panel 26 is intended to engage in a corresponding keeper provided at the partition 8 or reinforcement 30. The bolt 56 of the panel 28 is intended to engage in a corresponding keeper provided at the reinforcement 30. In the case of the embodiment providing an offset of partition, no bolt is provided on the panel 28. In the unfolded position, the bolt 54 of the free longitudinal side 32 of the panel 26 is intended to engage in a keeper provided at a wall 60 of the toilet and more precisely the wall 60 in which is made the opening 18 and which is closed by a door 62. The striker is located on the side of the opening 18 farthest from the cockpit and closest to the seats 12'A. An amount 64 is likely to be provided at the wall 60 to integrate the strike in question. The amount is attached and fixed by any type of means or integrated to the wall 60.
    [0016] The panels 26, 28 of the door 24 may also include position locking means of any known type. The locking means may for example be in the form of pins fitted to the panels and cooperating with corresponding housings provided at the aircraft structure which can be adapted if necessary. In the embodiment illustrated in FIG. 2, the longitudinal edge 36 of the panel 28 associated with the other panel 26 includes one or two pin (s) 66 capable of protruding from the transverse edges of said panel 28 for s' introduce into the housing provided at specific locations of the floor and / or ceiling of the cabin: one to lock the door 24 in the closed position of the opening 10, the other to lock the door in the unfolded position. FIGS. 4a and 4b schematically show how the pin (s) 66 work. In FIGS. 4a and 4b, the panel comprises two pins 66. In FIG. 4b, the pins are retracted and positioned completely at 28. The panel is then free to move. In Figure 4a, the pins 66 are shown in the locking position: they protrude from the peripheral side surface of the transverse edges so as to be introduced into the housing 68 provided at the floor and ceiling. The panel 28 is then immobilized in motion.
    [0017] The positioning and holding means as well as the locking means make it possible to lock the door 24 in two different positions: a closed position of the opening 10, hereinafter referred to as the retracted position, and a deployed position of the panels 26, 28 of the gate 24, hereinafter called SAS position.
    [0018] In the retracted position, the panels 26, 28 of the folding door 24 are folded against each other and the door 24 fits snugly in the opening 10 to close the access to the cockpit 2. The position is said retracted because the cabin space adjoining the openings 10 and 18 is cleared. All 30 elements that will come together to create a secure area type SAS are retracted: they do not take any space on the cabin and passengers 3036098 11 rows 12'A and 12'B more close to cockpit 2 do not feel any discomfort. It is thus possible to bring these rows of seats closer to the cockpit and to add additional seats in the cabin compared to a development in which the first ranks should be remote because of the size of a SAS for example. In SAS position, the door 24 is deployed; the panels 26, 28 pivot relative to each other and the assembly of the two panels pivot relative to the partition / reinforcement to come to envelop the openings 10 and 18. For this purpose, it is preferable that the opening 18 of the toilet 16 is closer to the cockpit 2. The dimensions of the door 24 and more precisely the leaves 26, 28, the flap 48 (described below), the opening 10, the opening 18, the wall 60, the distance between the opening 18 and the opening 10 are determined so as to optimize the layout and integration of the access device 1 in this arrangement. The flap 48 is a panel capable of moving to close or release the opening 10. It is therefore in addition to the door 24 which also provides this function. In the embodiments illustrated in FIGS. 2 to 5, it is slidable along the partition 8 inside the cockpit 2. The sliding flap 48 is in the form of a full-plane panel. It is attached to the partition 8 and slips in translation along the rails provided on the floor and the ceiling so as to close the opening 10 and be joined to the panel 26 of the door 24 when the door 24 is in the closed position. Thus, when the door 24 is deployed, the flap 48 closes the access to the cockpit. The partition 8, the shutter 48 in the closed position of the opening 10, the wall 60, the door 62 of the toilet in the closed position, the panels 26, 28 of the deployed folding door 24 together form a volume, a closed space closed and secure against aggression to access from one area to another. This closed and closed space plays the role of an SAS. In FIGS. 5a to 5d, the rails at the aperture 10 have been masked to show that the flap 48 has released the space at the aperture 10. The whole or only some parts of the aperture The access can be shielded and for example each panel 26, 28 or the flap 48. The shielding 5 is made for example by adding a coating of thin steel sheet bulletproof. Any other embodiment different from that presented above is possible.
    [0019] Thus, for example, the sliding flap 48 could be pivotable. The cutscenes could be different but such as the folding door 24 deploys to come together with SAS SAS with the other elements mentioned above.
    [0020] The access device can be operated manually or automatically. In the case of a manual control, it is a person in the cabin who must ensure the deployment of the folding door. So if a person from the cockpit wants secure access, he must contact a person in the cabin securely by radio or otherwise to ask him to set up the SAS. He must first make sure that he has protected the access to the cockpit by placing the flap 48 to close the opening 10 and then that he has unlocked the bolt / strike system and / or pin for allow the person in the cabin to move the panels 26, 28. Depending on the use and the desired security, it can be decided that it is the person in the cabin or the person in the cockpit who unblocks one, the or all of said systems. Additional visual means such as cameras can be used to visualize the area in question to ensure the establishment of the SAS. In the case of an automatic control, it is in the same way decided what is the person in the cabin or in the cockpit that unblocks one, all or all of said positioning, holding and locking systems. Control of the movement of the panels 26, 28 of the door 24 can be achieved by any type of known means and for example by a gears / rack system operating by motorization and associated from the floor and the ceiling of the cabin to transverse edges of the free panel 26 or even of the panel 28. Sensors could also be added to the automatic system to trigger the movement of certain parts of the SAS when they detect the passage of a person in the opening 10 or 18 or in the SAS. Figs. 5a to 5d show four states of access device 10 when used in the environment described in more detail below. As shown in FIGS. 5a to 5d, the aircraft equipped with the access device 1 is a single-aisle aircraft. The central circulation corridor 20 is located on the same central longitudinal axis as the opening 10 allowing passage between the cockpit 2 and the cabin 6. A toilet 16 is positioned against the partition 8 and on the same side of the corridor 20 , and in this case, the left side of the longitudinal axis XX facing the cockpit 2 inside the cabin 6. The toilet 16 is provided with an opening 18 allowing access between the toilet 16 and the cabin 2. The opening 18 is positioned very close to the cockpit 2. One of the rows 12'A of passenger seats is located near the toilet 16 and one of the rows 12'B near the partition 8. The access device is positioned to control the passages at the cockpit and toilet openings, namely between the cockpit 2, toilet 16 and cabin 6 areas. It is thus at the intersection of the passages. provided between the cockpit 2, the toilet 16 and the cabin 6. The dimensions of the folding door 24 and more precisely the panels 24, 26 are determined in such a way that they close the opening 10 so as to block the passage between the cabin and the cockpit. The dimensions of the toilet door 60 are determined in such a way that it closes the opening 18 so as to block the passage between the cabin and the toilet. The dimensions of the shutter 48 are determined in such a way that it closes the opening 10 so as to block the passage between the cabin and the cockpit. In unsecured condition of use, the access device 1 is retracted. The SAS used only in case of secure access is not visible and the space in front of the openings 16 of the toilet and 10 of the cockpit is clear. The access to the toilet and cockpit is performed in a conventional manner in addition to the fact that the door 24 which closes the access to the cockpit 2 is a folding door which substantially modifies the conventional arrangement by the addition of a reinforcement 30 or the offset 10 of the partitions 8a, 8b. FIG. 5a shows the use of the access device 1 for unsecured control of the passage between the cockpit 2 and the cabin 6, for example for a pilot or a hostess. The panels of the door 24 are folded on themselves and contiguous to each other. Means of the conventional type may be provided to block them against each other. The folding door 24 moves the panels folded against each other to hide or release the opening 10 and allow or not access to the cockpit for a person in the cabin or cabin for a person in the cockpit.
    [0021] FIG. 5b shows the use of the access device 1 for unsecured control of the passage between the cabin 6 and the toilets 16. The folding door 24 is positioned so as to block the passage between the cabin 6 and the cockpit 2. The access to the lavatory 16 is closed by the toilet door 62 so as not to be visible to the passengers sitting on the seats of the row 12'B. The door 62 of the toilet opens and closes in a conventional manner to allow or not access to the toilet to persons (passengers, driver, hostess ...) the applicant. The access device 1 allows in both cases of use described above an access control of conventional type between cabin and cockpit and between 3036098 15 cabin and toilet while preserving the passengers of the ranks 12'A, 12 'B any discomfort with these passages. Figure 5c illustrates the use of the access device 1 to allow the pilot or any other person in the cockpit to securely access the toilet 16 while being protected from possible aggression by a person in the cabin. As shown in Figure 5c, each step is numbered and represented by a proper diagram. In the first step, the person is in the cockpit and the folding door 24 is in the closed position: the means 10 for holding, positioning and locking are engaged to lock the door 24 in position. In step 2, whether the control is manual or automatic, the person in the cockpit triggers the setting in motion of the sliding flap 48 represented by an arrow. The flap 48 moves in translation and is positioned in front of the opening 10 and the folding door 24. In step 3, the holding, positioning and locking means are released: the bolts 54, 56 are removed from the corresponding latches and the pin 66 from its housing. The folding door 24 pivots about the axis 46 in the direction of the arrow in the figure, the panels 26, 28 of the door 24 remaining folded on themselves and contiguous to each other during this rotation. Conventional means may be provided to block the panels against each other. In steps 4 and 5, the door 24 unfolds: while continuing its rotation about the axis 46, the panels 26, 28 pivot about the axis 44 (see the direction of rotation in the figures) so that the panels apart from each other to form together a V-shaped hat opening gradually to cover the openings 10 and 18. In step 25 6, the means for holding, positioning and locking the door 24 folding are triggered to lock the door 24 in SAS position. The bolt 54 fits into a corresponding keeper provided on the upright 64 of the wall 60 of the toilet 16. In step 7, the SAS being placed and locked in position, the person in the cockpit triggers the setting in motion sliding shutter 30 so that it releases the opening 10 and thus the access to the SAS. The person can then enter the SAS formed by the partition 8, the wall 60, the door 62 of the toilet and 3036098 16 the panels 26, 28 whose access by the partition 8 is released by moving the flap 48. At the step 8, the person in the SAS triggers the setting in motion of the flap 48: the sliding flap 48 resets in the closed position 5 of the cockpit to avoid any intrusion into the cockpit of a person likely to hide in the toilet for example. At steps 9a and 9b, the person can then access the toilet by simply opening the toilet door 62 and closing it behind him. Two options are then possible: the SAS remains in position or retracts and redeploys when the person wishes to return to the cockpit. To return to the cockpit, the operations take place in the opposite direction. The present invention makes it possible to offer a totally secure solution for access between the cockpit and the toilets while avoiding a bulky system in the cabin.
    [0022] Figure 5d shows the use of the access device 1 in a secure manner to allow the pilot or any other person in the cockpit access to the cabin, while being protected from any aggression of a person in the cabin. The use of the access device 1 to allow a hostess or any other person in the cabin to access the cockpit 2 is performed in an equivalent manner in the reverse order of the steps, the first step as it will be further to set up the SAS. As for FIG. 5c, each step has a number in FIG. 5d and is represented by a proper diagram. In the first step, the folding door 24 is in the closed position: the holding, positioning and locking means are engaged to lock the door 24 in position. In step 2, whether the control of the movement is manual or automatic, the person in the cockpit or a person in the cabin contacted by the person in the cockpit triggers the setting in motion of the sliding flap 48. The flap 48 moves in translation represented by the arrow and is positioned in front of the opening 10 and the folding door 24. In step 3, the holding, positioning and locking means are released: the bolts 54, 56 are removed from the latches 3036098 17 corresponding and the pin 66 of its housing. The folding door 24 pivots about the axis 46 in the direction represented by an arrow in the figure, the panels 26, 28 of the door 24 remaining folded on themselves and contiguous to each other during this rotation. . Conventional means may be provided to block the panels against each other. In steps 4 and 5, the door 24 unfolds: while continuing its rotation about the axis 46, the panels 26, 28 pivot about the axis 44 (see the direction of rotation in the figures) so that the panels deviate from each other to form together a V-shaped hat opening gradually to cover the openings 10 and 18. In step 106, the means for holding, positioning and locking the door 24 folding are triggered to lock the door 24 in SAS position. The bolt 54 fits into a corresponding keeper provided on the upright 64 of the wall 60 of the toilet 16. In step 7, the SAS being placed and locked in position, the person in the cockpit triggers the setting in motion sliding shutter 15 so that it releases the opening 10 and thus the access to the SAS. The person can then enter the SAS formed by the partition 8, the wall 60, the door 62 of the toilet and the panels 26, 28 whose access through the partition 8 is released by moving the flap 48. At step 8 , the person in the SAS triggers the setting in motion of the flap 48: the sliding flap 48 resets in the closed position 20 of the cockpit to prevent intrusion into the cockpit of a person in the cabin. In steps 8 and 9, the person can then access the cabin by pivoting the free panel 26 about the axis 44, the panel 28 being held in position by the locking means and more particularly by the pins 66. To regain the cockpit or for a person in the cabin to enter the cockpit, the operations take place in reverse. It can therefore be seen as seen above that the first step to secure the access of a person in the cabin in the cockpit is to set up the SAS. The present invention makes it possible to offer a totally secure solution for access between the cockpit and the cabin while avoiding a bulky system in the cabin. 30
    权利要求:
    Claims (12)
    [0001]
    CLAIMS1- Access device for secure communication between at least two zones (2, 6, 16) of an enclosure through at least one opening (10, 18), characterized in that it comprises a door ( 24) allowing in folded position to close at least one of said openings (10) and in the deployed position to form a SAS with at least one flap (48) movable to close said opening (10) released by the deployment of said folding door.
    [0002]
    2 - Access device according to claim 1, characterized in that the SAS is formed by the door (24) folding, the flap (48) movable and partition (8) / walls (60) between said zones (2). , 6, 16) of said enclosure against which one of the ends of the folding door (24) is fixed and a door (s) (62) at said one of said wall (s) (60).
    [0003]
    3- access device according to one of claims 1 or 2, characterized in that the door (24) is folding folding door with two leaves (26, 28) in the form of two solid panels articulated in rotation relative to each other and of such identical shape and dimensions that the panels overlap and fit snugly into said opening (10) to close it completely.
    [0004]
    4 - Access device according to one of claims 1 to 3, characterized in that one of the edges (38) of said longitudinal door (24) folding is articulated in rotation at one of the longitudinal edges of said opening (10) that closes.
    [0005]
    5 - Access device according to one of claims 1 to 4, characterized in that the movable flap (48) is pressed against a partition (8) separating two zones, move in translation along it and present dimensions 3036098 19 such that it completely closes the opening (10) in said partition (8) to close it.
    [0006]
    6 - An access device according to one of claims 1 to 5, characterized in that means for holding, positioning and locking are provided at the door (24) folding and cooperate with corresponding means provided on structures of the enclosure to lock the door in folded closed position and in the deployed position of SAS. 10
    [0007]
    7 - Access device according to one of claims 1 to 6, characterized in that reinforcements (30) are provided at the edges of the partition (8) adjacent the folding door to absorb its thickness.
    [0008]
    8 - An access device according to one of claims 1 to 6, characterized in that the partition (8) adjacent the folding door comprises two parts (8A, 8B) offset to absorb the thickness of the folding door.
    [0009]
    9 - Aircraft comprising at least two zones and an access device (1) 20 according to one of claims 1 to 8 for secure communication between them.
    [0010]
    10 - Aircraft according to claim 9 characterized in that one of these areas is the cockpit (2), another of these areas is the cabin (6) and in that the folding door (24) closes the access between the cabin and the cockpit.
    [0011]
    11 - Aircraft according to one of claims 9 or 10, characterized in that another of these areas are toilets (16) and in that the door (24) folded deployed rests on one of the walls (60) toilet to form a SAS with said wall (60), the toilet door (62), the partition (8) and the flap (48). 3036098 20
    [0012]
    12 - Access control method for securing the communication between at least two zones (2, 6, 16) of an enclosure through at least one opening (10, 18), characterized in that it consists in deploying a folding door (24) from a folded position in which the door closes at least one of said openings to a position in which the door forms an SAS with at least one movable flap (48) for closing said open opening by the deployment of the door (24).
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    FR2910435A1|2008-06-27|REST COMPARTMENT FOR AN AIRCRAFT PILOT.
    EP2496476B1|2017-01-04|Aircraft cabin comprising a flight deck security system
    FR2911114A1|2008-07-11|SECURE COCKPIT FOR AIRCRAFT
    FR2950605A1|2011-04-01|Fitting device for cargo compartment of airplane to accommodate e.g. luggage of crew members, has displacement unit for displacing storage compartment between storage position and rest position in which space between equipments is released
    FR3010021A1|2015-03-06|MODULATING CLOSURE DEVICE WITHIN A VEHICLE WITH REMOVABLE CLOSURE MEANS FOR STORING LONG OBJECTS.
    EP0592317B1|1996-09-18|Double configuration emergency exit to abandon the aircraft after landing on ground or water
    FR2912376A1|2008-08-15|AIRCRAFT AND AIRCRAFT MODULE COMPRISING SUCH A MODULE
    FR2950581A1|2011-04-01|Fractionation shelf for boot of station wagon, has boards connected such that shelf is utilized in rectilinear/perpendicular position to occult boot, where joint is conformed for placing one board below other board in perpendicular position
    FR3083775A1|2020-01-17|Aircraft ground element, airplane part and airplane comprising an airplane ground element
    FR2999532A1|2014-06-20|LOCAL TOILET FOR AIRCRAFT CABIN, IN PARTICULAR FOR FLYING WING
    FR2981912A1|2013-05-03|CLOISONNE CLOSING COMPARTMENT FOR AIRCRAFT AND METHOD FOR RETRO-ADAPTATION OF AN AIRCRAFT WITH SUCH COMPARTMENT
    FR3079496A1|2019-10-04|STORAGE SPOOL AT REINFORCEMENT LEVEL IN A SEPARATION SPACE BETWEEN COCKPIT AND CAB AND AIRCRAFT EQUIPPED WITH AT LEAST ONE SUCH ENCLOSURE
    FR3050717A1|2017-11-03|RETRACTABLE WINDOW FOR AIRCRAFT CAB
    FR2937006A1|2010-04-16|Aircraft i.e. airplane, has inner wall made of electrochromic material that is introduced to choose transparent state to see person in one of zones from other zone through wall and to choose opaque state inhibiting view of person
    FR3078934A1|2019-09-20|DOOR COMPRISING A SHARED STORAGE.
    FR3096007A1|2020-11-20|Vehicle equipped with a cell comprising a partition with a removable part to increase the storage volume
    FR3098792A1|2021-01-22|SEATING ARRANGEMENTS, ESPECIALLY FOR AN AIRCRAFT CABIN
    同族专利:
    公开号 | 公开日
    US20160332718A1|2016-11-17|
    CN106184699B|2021-07-13|
    CN106184699A|2016-12-07|
    FR3036098B1|2017-05-12|
    US10392096B2|2019-08-27|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    WO2003057563A1|2002-01-09|2003-07-17|Crupax Security Inc.|Flight deck security system|
    WO2011055097A2|2009-11-06|2011-05-12|Airbus|Front portion of an aircraft, comprising a vestibule for accessing the cockpit|
    WO2012045931A1|2010-10-08|2012-04-12|Airbus Operations|Secure airlock for the cockpit of an aircraft, and aircraft having such an airlock|
    EP2727823A2|2012-10-30|2014-05-07|Airbus Operations GmbH|Security door and security area|FR3112119A1|2020-07-06|2022-01-07|Airbus |Lightweight removable energy absorbing barrier and aircraft comprising at least one such removable barrier|GB1347690A|1970-10-10|1974-02-27|British Aircraft Corp Ltd|Doors|
    US3658277A|1970-12-11|1972-04-25|Charles I Anderson|Aircraft anti-hijacking structure|
    US4565030A|1983-12-27|1986-01-21|Dynametric, Inc.|Emergency exit systems for revolving doors|
    US4598495A|1984-08-20|1986-07-08|Campbell Design Group, Inc.|Security enclosure for a door frame|
    US4597549A|1984-09-28|1986-07-01|Falcon Jet Corporation|Aircraft mid-cabin divider|
    JP2942322B2|1990-08-22|1999-08-30|株式会社ジャムコ|Aircraft lavatory unit|
    US5451822A|1991-03-15|1995-09-19|Gentex Corporation|Electronic control system|
    US5149012A|1991-09-10|1992-09-22|Valverde Rene L|Turbocraft|
    US5474345A|1994-09-30|1995-12-12|Clark; Hal|Double panel lock|
    US6039390A|1996-08-20|2000-03-21|Donnelly Corporation|Chromogenic window assembly construction and other chromogenic devices|
    US6317248B1|1998-07-02|2001-11-13|Donnelly Corporation|Busbars for electrically powered cells|
    US6182926B1|1998-12-18|2001-02-06|Be Intellectual Property, Inc.|Aircraft crew rest station for a long distance airline flight|
    DE19932153C1|1999-07-12|2000-11-23|Dorma Gmbh & Co Kg|Sliding door assembly at a building entry/exit has side sections and sliding door panels with at least one swing air blower for ventilation between the building interior and exterior which is coupled to an external wind gauge|
    DE19956668B4|1999-11-25|2005-03-10|Airbus Gmbh|shower facilities|
    US6257523B1|1999-12-09|2001-07-10|The Boeing Company|Foldable partition with integral door|
    DE10023765A1|2000-05-15|2001-11-22|Bayer Ag|Electrochromic device, useful as a window, separating screen, protective screen, glazing, roof glazing, light filter, mirror or display device contains a bridged bipyridinium salt compound|
    US20020092951A1|2001-01-16|2002-07-18|Asher Haviv|Lock system for aircraft cockpit door|
    US8490345B2|2001-09-14|2013-07-23|Darell Wayne Fields|Frameless window module|
    US6702231B2|2001-10-10|2004-03-09|Gary Ward|Door system for creating and maintaining a secured area|
    US6601797B2|2001-10-26|2003-08-05|David Sheremeta|Rotating cockpit door|
    US6745982B2|2002-01-16|2004-06-08|Northwest Aerospace Technologies, Inc.|Pressure rate of change sensitive latching method and apparatus|
    AU2003209385A1|2002-01-29|2003-09-02|Capitol Electronics, Inc.|Aircraft with security alarm system|
    DE10204544B4|2002-02-05|2004-04-01|Airbus Deutschland Gmbh|Access device to the driver's cab of a means of transport, in particular to the cockpit of a commercial aircraft|
    NL1019944C2|2002-02-11|2003-08-13|Nedap Nv|Cockpit access control system, controls access via biometric data and comprises cylindrical lock chamber with two access doors|
    US6696979B2|2002-03-06|2004-02-24|Howard Manten|Double door security system for aircraft and the like|
    FR2841588B1|2002-06-26|2007-03-16|Airbus France|DOOR WITH QUICK OPENING|
    US6659401B1|2002-11-13|2003-12-09|Robert M. Semprini|Airplane door lock system|
    US6823927B2|2003-03-05|2004-11-30|Charles F. Steel|Pocket door with pivoting panel|
    US7014148B2|2003-10-21|2006-03-21|Armando Dominguez|Cockpit security door/restroom|
    US20050247823A1|2004-05-04|2005-11-10|Wood Jeffrey H|Injection-molded polycarbonate door|
    US7249737B2|2004-07-28|2007-07-31|David Simmons|Cell door system for aircraft security|
    BRPI0513650A|2004-08-03|2008-05-13|Airbus|aircraft and aircraft security door|
    RU2382719C2|2004-08-03|2010-02-27|Эрбюс|Reinforced door|
    EP1773664B1|2004-08-03|2013-11-06|Airbus|Door for closing an opening inside an aircraft|
    FR2878379B1|2004-11-19|2008-04-04|Airbus France Sas|ELECTRICAL CABINET WITH ELECTRICAL CONNECTION AT ITS DOOR|
    US7783081B2|2005-03-29|2010-08-24|Airbus|Method and device for verification of identity aboard an aircraft|
    US7721990B2|2005-07-29|2010-05-25|Airbus Deutschland Gmbh|Passenger compartment|
    US20070113478A1|2005-11-22|2007-05-24|Chu Fung S|Emergency exit security gate|
    US7746534B2|2006-12-07|2010-06-29|Gentex Corporation|Thin-film coatings, electro-optic elements and assemblies incorporating these elements|
    US8368992B2|2006-03-03|2013-02-05|Gentex Corporation|Electro-optical element including IMI coatings|
    US7855643B2|2006-11-10|2010-12-21|Round Rock Research, Llc|Tracking systems, passive RFIDs, methods of locating and identifying RFIDs, and methods of tracking items|
    FR2917376B1|2007-06-15|2010-02-26|Airbus France|AIRCRAFT AND AIRCRAFT OFFICE FURNITURE COMPRISING SUCH A FURNITURE|
    US7984875B2|2007-09-11|2011-07-26|The Boeing Company|Multi-position secure door system|
    US8876050B2|2008-03-31|2014-11-04|The Boeing Company|Knowledge based access and access hierarchy in an aircraft|
    FR2937951B1|2008-10-30|2011-05-20|Airbus|SYSTEM FOR MONITORING AND LOCKING COMPARTMENT DOORS OF AN AIRCRAFT|
    US8398026B2|2008-12-10|2013-03-19|The Boeing Company|Multi-function rotary access door|
    FR2941917B1|2009-02-11|2012-08-31|Airbus|MODULAR CLOSURE DEVICE FOR AN AIRCRAFT|
    WO2012088248A1|2010-12-23|2012-06-28|Veritas Medical Solutions Llc|Rotating radiation shielded entrance assembly|
    DE102011009481A1|2011-01-26|2012-07-26|Airbus Operations Gmbh|Door arrangement with two door leaves|
    FR2980773B1|2011-09-30|2013-10-25|Airbus Operations Sas|STRAPONTIN FOR AIRCRAFT COCKPIT AND FRONT PART OF AN AIRCRAFT EQUIPPED WITH SUCH A STRAPONTIN|
    US9580934B2|2012-07-13|2017-02-28|Schlage Lock Company Llc|Electronic door lock assembly preload compensation system|
    US9308997B2|2012-09-17|2016-04-12|The Boeing Company|Lavatory reconfiguration system|
    US8944377B2|2013-06-11|2015-02-03|The Boeing Company|Lavatory reconfiguration system|
    US9688407B2|2013-10-03|2017-06-27|The Boeing Company|Modular lavatory system|
    US9976336B2|2014-07-11|2018-05-22|B/E Aerospace, Inc.|Telescoping aircraft panel door|
    US10550607B2|2015-02-20|2020-02-04|Assa Abloy Australia Pty Limited|Latch assembly for a sliding door|
    US20180066449A1|2015-04-19|2018-03-08|Dennis Kamody|Adjustable door strike plate and method of using the same|
    FR3036098B1|2015-05-12|2017-05-12|Airbus Operations |FOLDING WALL ACCESS DEVICE FOR SECURE COMMUNICATION BETWEEN AT LEAST TWO ZONES OF AN ENCLOSURE|
    FR3036097B1|2015-05-12|2017-04-28|Airbus Operations |ACCESS DEVICE WITH INDEPENDENT MOBILE WALLS FOR SECURE COMMUNICATION BETWEEN AT LEAST TWO ZONES OF AN ENCLOSURE|FR3036098B1|2015-05-12|2017-05-12|Airbus Operations |FOLDING WALL ACCESS DEVICE FOR SECURE COMMUNICATION BETWEEN AT LEAST TWO ZONES OF AN ENCLOSURE|
    US10577074B2|2017-05-18|2020-03-03|The Boeing Company|Aircraft monument having a secondary security door|
    JP6984410B2|2017-12-28|2021-12-22|トヨタ自動車株式会社|Vehicle interior structure|
    DE102018103099A1|2018-02-12|2019-08-14|Airbus Operations Gmbh|Cabin module with sanitary unit|
    US11029133B2|2019-02-06|2021-06-08|Audrey Hannah LARSON|Moveable barrier system to provide bullet-proof shelter|
    法律状态:
    2016-05-20| PLFP| Fee payment|Year of fee payment: 2 |
    2016-11-18| PLSC| Search report ready|Effective date: 20161118 |
    2017-05-23| PLFP| Fee payment|Year of fee payment: 3 |
    2018-05-22| PLFP| Fee payment|Year of fee payment: 4 |
    2019-05-23| PLFP| Fee payment|Year of fee payment: 5 |
    2020-05-22| PLFP| Fee payment|Year of fee payment: 6 |
    2021-05-20| PLFP| Fee payment|Year of fee payment: 7 |
    优先权:
    申请号 | 申请日 | 专利标题
    FR1554248A|FR3036098B1|2015-05-12|2015-05-12|FOLDING WALL ACCESS DEVICE FOR SECURE COMMUNICATION BETWEEN AT LEAST TWO ZONES OF AN ENCLOSURE|FR1554248A| FR3036098B1|2015-05-12|2015-05-12|FOLDING WALL ACCESS DEVICE FOR SECURE COMMUNICATION BETWEEN AT LEAST TWO ZONES OF AN ENCLOSURE|
    US15/150,674| US10392096B2|2015-05-12|2016-05-10|Access device provided with a folding door enabling secure communication between at least two zones of an enclosure|
    CN201610493299.8A| CN106184699B|2015-05-12|2016-05-11|Access device provided with a folding door allowing a secure communication between at least two areas of an enclosure|
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