Seat system of airplane and airplane having same

Abstract

Disclosed are a seat system of an airplane and an airplane having same. The seat system of an airplane according to the present invention includes: a lower seat system provided in a first space part of an airplane body; and an upper seat system provided in a second space part disposed above the first space part, wherein the upper seat system includes a plurality of seat parts, the plurality of seat parts have at least one arrangement structure selected from a V-shaped arrangement structure, a linear arrangement structure, and a diagonal arrangement structure, and the plurality of seat parts may be continuously arranged.

Description

Airplane seating system and aircraft equipped with same

[0001] The present invention relates to a seating system, and more particularly, to an airplane seating system that combines an upper seat system and a lower seat system to increase space efficiency and provide passengers with a visually stable and luxurious feeling in the cabin space, and an airplane equipped with the same.

[0002] An aircraft is an object that can fly through the air carrying people or goods by using the lift of its fixed wings.

[0003] These aircraft can be classified into several types according to their purpose, propulsion method, wing shape, etc.

[0004] Among aircraft, passenger aircraft are designed for the transport of passengers and can accommodate anywhere from 20 to as many as 800 seats. Aircraft with fewer than 20 seats are called commuter aircraft or air taxis.

[0005] Seats on passenger planes like this are generally divided into first class, business class, and economy class.

[0006] This is divided according to the space of the seat and the level of service provided.

[0007] In other words, first class is also called a sleeper seat, and the seat can be opened 180 degrees to lie down, while business class does not lie down like first class, but the distance between you and the seat in front is wide, so you can stretch out your legs and take a comfortable position.

[0008] In contrast, economy class is cheaper than first class, but lacks convenience.

[0009] Meanwhile, conventional first and business class seats required more space, so they could not generate much demand due to their high seat prices compared to economy class prices.

[0010] In addition, the idea of ​​conventional double-decker seats, although highly space-efficient, is burdensome for airlines to accept from the perspective of airplane cabin interior design, so improvements are required.

[0011] The above-described technical configuration is background technology to help understand the present invention, and does not mean a conventional technology widely known in the technical field to which the present invention belongs.

[0012] Therefore, the technical problem to be achieved by the present invention is to provide an airplane seat system and an airplane equipped with the same, which increases space efficiency by combining an upper seat system and a lower seat system, and allows passengers to feel visually stable and luxurious in the cabin space.

[0013] According to one aspect of the present invention, an airplane seat system may be provided, including a lower seat system provided in a first space portion of an airplane body; and an upper seat system provided in a second space portion arranged above the first space portion, wherein the upper seat system includes a plurality of seat portions, and the plurality of seat portions always have at least one arrangement structure selected from a V-shaped arrangement structure, a straight-line arrangement structure, and a diagonal arrangement structure, and the plurality of seat portions are arranged continuously.

[0014] The above lower seat system may include a side seat portion provided in the first space portion; and a first seat portion spaced apart from the side seat portion.

[0015] The above side sheet portions are arranged on both sides of the first sheet portion and can be arranged in a straight line from the nose of the aircraft body to the tail.

[0016] The first space section may include a pair of first corridors, and the first seat section may include a first seat body provided between the pair of first corridors and provided as a seating place for a user.

[0017] The first seat portion may further include a blocking body arranged close to the first seat body to block the line of sight of a passenger sitting in the side seat portion.

[0018] A plurality of support partitions may be provided in the first space portion of the area where the first sheet portion is provided to support the bottom portion of the second space portion.

[0019] The plurality of sheet portions having the V-shaped arrangement structure may include a plurality of second sheet portions arranged in a V shape with a second corridor provided in the second space portion between them.

[0020] The plurality of second seat sections may include a second seat body provided as a seating location for passengers; and a seat receiving body that blocks the view of passengers seated on the second seat body and other passengers and in which the second seat body is received.

[0021] The above-mentioned seat receiving body may include a front wall arranged in the nose direction of the aircraft body; a first side wall provided at one end of the front wall; a rear wall provided at one end of the first side wall and arranged parallel to the front wall; a second side wall provided at one end of the rear wall and arranged parallel to the first side wall; and a body door provided at the second side wall.

[0022] The plurality of second sheet portions may be arranged so that the first side wall and the second side wall are in contact with each other.

[0023] The first side wall and the second side wall can be detachably connected to each other by a fastening member.

[0024] The plurality of seat sections having the V-shaped arrangement structure may be arranged on the upper portion of the first seat section provided in the lower seat system.

[0025] The plurality of sheet portions having the above diagonal arrangement structure may include a plurality of third sheet portions arranged in a diagonal manner in the second space portion.

[0026] The plurality of third seat sections may include a third seat body provided as a seating location for passengers; a first receiving body that blocks the view of passengers seated on the third seat body and other passengers and in which the third seat body is received inside; and a second receiving body that provides a space partitioned from the first receiving body and in which the third seat body is received inside.

[0027] The first receiving body may include: a first body wall; a second body wall provided at one end of the first body wall; a third body wall provided at one end of the second body wall and arranged parallel to the first body wall; a fourth body wall provided at one end of the third body wall and arranged parallel to the second body wall; and a first door provided at the fourth body wall.

[0028] The second receiving body may include a fifth body wall provided on the third body wall and arranged in a straight line with the fourth body wall; and a sixth body wall provided at an end of the fifth body wall and arranged parallel to the third body wall.

[0029] The third sheet portion may be arranged so that the second body wall is in contact with the fourth body wall and the fifth body wall.

[0030] The second body wall can be detachably connected to the fourth body wall and the fifth body wall using a fastening member.

[0031] The plurality of sheet portions having the above-described I-shaped arrangement structure may include a plurality of fourth sheet portions arranged in a I-shaped arrangement in the second space portion.

[0032] The above-described plurality of fourth seat sections may include a fourth seat body provided as a seating location for passengers; and a third receiving body in which the fourth seat body is received, blocking the view of passengers seated on the fourth seat body and other passengers.

[0033] The third receiving body may be provided with a pair of the fourth seat bodies, and the third receiving body may be provided with a partition wall that blocks the view of passengers seated in the pair of the fourth seat bodies.

[0034] The above plurality of fourth seat sections may further include a fifth seat section that is arranged vertically with the fourth seat body and serves as a seating position for passengers.

[0035] The above lower seat system and the monitor and table provided in the above lower seat system may be further included.

[0036] In addition, according to another aspect of the present invention, an airplane may be provided, including an airplane body having a first space portion and a second space portion arranged above the first space portion; a lower seat system arranged in the first space portion; and an upper seat system arranged in the second space portion, wherein the upper seat system includes a plurality of seat portions, and the plurality of seat portions always have at least one arrangement structure selected from a V-shaped arrangement structure, a straight-line arrangement structure, and a diagonal arrangement structure, and the plurality of seat portions are arranged continuously.

[0037] The above-mentioned aircraft body may include a plurality of shelf compartments; a pair of first corridors spaced apart from the first space; a first staircase provided for moving from the first space to the second space; and a second staircase provided for moving from the first space to the second space and spaced apart from the first staircase.

[0038]

[0039] Embodiments of the present invention can increase space efficiency by combining an upper seating system and a lower seating system.

[0040] Additionally, passengers can feel visually secure and luxurious in the cabin space.

[0041] Furthermore, we can provide customers with reasonably priced airline seats.

[0042] FIG. 1 is a perspective view schematically illustrating a seating system of an airplane according to a first embodiment of the present invention.

[0043] Figure 2 is a schematic cross-sectional view of the seat system of the airplane illustrated in Figure 1 arranged on the airplane body.

[0044] Fig. 3 is a perspective view showing the area of ​​the side seat portion and the first seat portion shown in Fig. 1.

[0045] FIG. 4 is a perspective view schematically illustrating a seat system of an airplane according to a second embodiment of the present invention.

[0046] Figure 5 is a perspective view showing the third sheet portion illustrated in Figure 4.

[0047] FIG. 6 is a perspective view schematically illustrating a seat system of an airplane according to a third embodiment of the present invention.

[0048] Fig. 7 is a perspective view schematically illustrating the fourth sheet portion and the fifth sheet portion illustrated in Fig. 6.

[0049] Figure 8 is a perspective view schematically illustrating a seat system of an airplane according to a fourth embodiment of the present invention.

[0050] FIG. 9 is a perspective view schematically illustrating a seating system of an airplane according to one embodiment of the present invention.

[0051] Figure 10 is a rear perspective view of Figure 9.

[0052] Figure 11 is a schematic cross-sectional view of the seat system of the airplane illustrated in Figure 9 arranged on the airplane body.

[0053] Fig. 12 is a perspective view schematically illustrating the first receiving body and the first sheet body, etc., illustrated in Fig. 9.

[0054] FIG. 13 is a perspective view schematically illustrating a seating system of an airplane according to another embodiment of the present invention.

[0055] Figure 14 is a schematic cross-sectional view of the seat system of the airplane illustrated in Figure 13 arranged on the airplane body.

[0056] Fig. 15 is a perspective view schematically illustrating the second receiving body and the fourth sheet body illustrated in Fig. 13.

[0057] In order to fully understand the present invention, its operational advantages, and the objects achieved by the practice of the present invention, reference should be made to the accompanying drawings illustrating preferred embodiments of the present invention and the contents described in the accompanying drawings.

[0058] Hereinafter, the present invention will be described in detail by describing preferred embodiments thereof with reference to the attached drawings. The same reference numerals in each drawing represent the same components.

[0059] The aircraft mentioned in this embodiment includes passenger aircraft classified according to their purpose.

[0060] FIG. 1 is a perspective view schematically illustrating a seating system of an airplane according to a first embodiment of the present invention, FIG. 2 is a cross-sectional view schematically illustrating the seating system of the airplane illustrated in FIG. 1 arranged in the airplane body, and FIG. 3 is a perspective view illustrating an area of ​​a side seat portion and a first seat portion illustrated in FIG. 1.

[0061] As shown in these drawings, the seat system (1) of the airplane according to the present embodiment includes a lower seat system provided in a first space section (13) of the airplane body (10), and an upper seat system provided in a second space section (14) arranged above the first space section (13).

[0062] In this embodiment, the lower seat system includes a side seat section (100) and a first seat section (200) as shown in FIG. 1, and the upper seat system includes a plurality of second seat sections (300) having a V-shaped arrangement structure.

[0063] The side seat section (100) can be provided on both sides of the first space section (13) provided in the airplane body (10), as shown in FIG. 2, and can be provided as a seating place for passengers.

[0064] In the present embodiment, the side seat section (100) includes a plurality of side seat bodies (110) arranged in a straight line from the nose of the airplane to the tail direction, as illustrated in FIG. 1. In FIG. 1, the nose direction is illustrated as having a narrower horizontal width, and the tail direction is illustrated as having a wider horizontal width than the nose direction.

[0065] In this embodiment, the side seat body (110) can be arranged in two rows on the left edge and in two rows on the right edge based on FIG. 1.

[0066] The side seat body (110), as illustrated in FIG. 1, includes a support body (111) coupled to the first bottom portion (11), a hip support body (112) coupled to the upper portion of the support body (111) to support the hips of a passenger, a back support body (113) coupled to the hip support body (112) to support the back or head of the passenger in an angle-adjustable manner, and a leg support body (114) coupled to the hip support body (112) to support the legs of the user.

[0067] The first sheet portion (200) can be joined to the first bottom portion (11) so as to be placed between a pair of side sheet portions (100), as shown in FIG. 1.

[0068] In this embodiment, the first sheet portion (200) may be arranged in one row close to the side sheet portion (100) arranged at the left edge, and may be arranged in one row close to the side sheet portion (100) arranged at the right edge.

[0069] Additionally, in this embodiment, the first sheet portion (200) may be arranged to have an overall V-shaped arrangement shape, like the second sheet portion (300).

[0070] In this embodiment, the first sheet portion (200) includes a first sheet body (210) coupled to the first bottom portion (11), as illustrated in FIG. 3.

[0071] In the present embodiment, the first seat body (210) includes, as illustrated in FIG. 3, a first support body (211) coupled to the first floor portion (11), a first hip support body (212) coupled to the upper portion of the first support body (211) to support the hips of a passenger, a first back support body (213) coupled to the first hip support body (212) to support the back or head of the passenger in an angle-adjustable manner, and a first leg support body (214) coupled to the first hip support body (212) to support the legs of the user.

[0072] In the present embodiment, the first seat portion (200) further includes a blocking body (220) that is positioned close to the first seat body (210) to block the line of sight of a passenger sitting on the side seat portion (100), as shown in the front of FIG. 3.

[0073] And in the area where the first sheet portion (200) is provided in the present embodiment, as shown in Fig. 3, a plurality of support bulkheads (20) may be provided at a distance to support the second bottom portion (12) of the aircraft body (10). In the present embodiment, holes or transparent windows may be provided in the plurality of support bulkheads (20).

[0074] In the area where the first sheet portion (200) is provided in this embodiment, a shelf (19) for storing passengers' carry-on items may be provided, as shown in FIG. 3.

[0075] In this embodiment, the aforementioned shelf box (19) or shelf may also be provided in the front area of ​​the first sheet portion (200) partitioned by the support bulkhead (20).

[0076] A plurality of second sheet sections (300) are provided in the second space section (14) of the aircraft body (10), as shown in FIG. 2, and may have a V-shaped arrangement structure, as shown in FIG. 1.

[0077] In the present embodiment, a plurality of second seat parts (300) include, as illustrated in FIG. 1, a second seat body (310) provided as a seating place for passengers, and a seat receiving body (320) that blocks the view of passengers seated on the second seat body (310) and other passengers and in which the second seat body (310) is received inside.

[0078] In the present embodiment, the second seat body (310), as illustrated in FIG. 1, includes a second hip support body (311), a second back support body (312) that is angle-adjustably coupled to the second hip support body (311) to support the back or head of the passenger, and a second leg support body (313) that is coupled to the second hip support body (311) to support the legs of the user.

[0079] In the present embodiment, the second hip support body (311) is not provided with a support body (111) unlike the side seat body (110) and the first seat body (210) described above, and can be connected to the second bottom part (12) in an area close to the step part (21) provided on the second bottom part (12) by screws, bolts, or welding, as shown in FIG. 2. For this purpose, the central area of ​​the second space part (14) can be provided to be sunken in the direction of the first bottom part (11), as shown in FIG. 2, and can also be provided to be sunken in the shape of steps.

[0080] In the present embodiment, the seat receiving body (320) includes, as illustrated in FIG. 1, a front wall (321) arranged in the nose direction of the aircraft body (10), a first side wall (322) provided at one end of the front wall (321), a rear wall (323) provided at one end of the first side wall (322) and arranged parallel to the front wall (321), a second side wall (324) provided at one end of the rear wall (323) and arranged parallel to the first side wall (322) and shorter than the first side wall (322), and a body door (325) provided at the second side wall (324).

[0081] In this embodiment, a plurality of second sheet portions (300) can be arranged so that the first side wall (322) and the second side wall (324) are in contact with each other.

[0082] In this embodiment, the first side wall (322) and the second side wall (324) can be detachably connected to each other by a fastening member, and the fastening member can include a bolt, a nut, and a screw.

[0083] In this embodiment, the second sheet portion (300) may be placed on top of the first sheet portion (200), as shown in FIG. 1.

[0084] In this embodiment, passengers can conveniently move to the second floor (12) through the first step (17) positioned in front of the first floor (11) and the second step (18) positioned in the rear of the first floor (11).

[0085] In this embodiment, the structure of the aircraft body (10) applied to the first embodiment can be equally applied to other embodiments described later.

[0086] Meanwhile, in the present embodiment, a monitor (700) and a table (800) may be provided on at least one of the side seat portion (100), the first seat portion (200), and the second seat portion (300). In the present embodiment, the table (800) may have a known coupling means, such as a sliding coupling or a hinge coupling. The monitor (700) and table (800) described above may be equally applied to the embodiments described below.

[0087] In this embodiment, the side seat body (110), the first seat body (210), and the second seat body (310) may have the same structure as a known aircraft seat, such as an electric drive or a manual drive.

[0088] In this embodiment, the aircraft body (10) may be provided with a pair of first corridors (15), as illustrated in FIG. 2, and a second corridor (16) in a second space (14) above the first corridor (15). In addition, the aircraft body (10) may be provided with four restrooms (22) spaced apart from each other, as illustrated in FIG. 1.

[0089] In addition, in this embodiment, the aircraft body (10) may be provided with a body staircase (23), as illustrated in FIG. 2. In this embodiment, the body staircase (23) may be provided on each of the left and right sides of the second corridor (16) with reference to FIG. 2.

[0090] FIG. 4 is a perspective view schematically illustrating a seat system of an airplane according to a second embodiment of the present invention, and FIG. 5 is a perspective view illustrating a third seat portion (400) illustrated in FIG. 4.

[0091] The upper seat system of the airplane seat system (1a) according to the present embodiment includes a plurality of third seat sections (400) having a diagonal arrangement structure. In the present embodiment, the plurality of third seat sections (400) may also be provided on the first floor section (11) of the lower seat system.

[0092] In the present embodiment, the plurality of third seat parts (400) include, as illustrated in FIG. 4, a third seat body (410) provided as a seating place for passengers, a first receiving body (420) in which the third seat body (410) is received inside while blocking the view of passengers seated on the third seat body (410) and other passengers, a second receiving body (430) providing a space partitioned from the first receiving body (420) and in which the third seat body (410) is received inside, a first toilet (440) provided in the nose direction so as to be positioned in front of the third seat body (410) positioned at the frontmost position, and a second toilet (450) provided in the tail direction so as to be positioned at the rear of the third seat body (410) positioned at the rearmost position.

[0093] In the present embodiment, the third seat body (410) includes, as illustrated in FIG. 5, a third support body (411), a third hip support body (412) coupled to the upper portion of the third support body (411) to support the hips of a passenger, a third back support body (413) coupled to the third hip support body (412) to support the back or head of the passenger in an angle-adjustable manner, and a third leg support body (414) coupled to the third hip support body (412) to support the legs of the user.

[0094] In this embodiment, when the third support body (411) is provided in the upper seat system, it can be coupled to the second floor part (12), and when it is provided in the lower seat system, it can be coupled to the first floor part (11).

[0095] In this embodiment, the third sheet body (410) may be provided in each of the first receiving body (420) and the second receiving body (430), as illustrated in FIG. 5.

[0096] In the present embodiment, the first receiving body (420) includes, as illustrated in FIG. 5, a first body wall (421), a second body wall (422) provided at one end of the first body wall (421), a third body wall (423) provided at one end of the second body wall (422) and arranged parallel to the first body wall (421), a fourth body wall (424) provided at one end of the third body wall (423) and arranged parallel to the second body wall (422), and a first door (425) provided at the fourth body wall (424).

[0097] In this embodiment, the first door (425) may include a known door type such as a slide type, a curtain type, a swing type, etc., and this may be applied to both the above-described embodiment and the embodiment described below.

[0098] In the present embodiment, the second receiving body (430) includes, as illustrated in FIG. 5, a fifth body wall (431) provided on the third body wall (423) and arranged in a straight line with the fourth body wall (424), and a sixth body wall (432) provided at an end of the fifth body wall (431) and arranged parallel to the third body wall (423).

[0099] In the present embodiment, the third sheet portion (400) can be arranged so that the second body wall (422) is in contact with the fourth body wall (424) and the fifth body wall (431), as shown in FIGS. 4 and 5.

[0100] In the present embodiment, the second body wall (422) can be detachably connected to the fourth body wall (424) and the fifth body wall (431) using fastening members. In the present embodiment, the fastening members can include bolts and nuts, or screws.

[0101] In this embodiment, the first toilet (440) may be arranged in the direction of the nose so as to be positioned in front of the third seat body (410) positioned at the frontmost position, as illustrated in FIG. 4.

[0102] In this embodiment, the first toilet (440) may have a triangular plane shape, as shown in FIG. 4, in order to harmonize with the structure in which the third seat portion (400) is arranged in a diagonal shape.

[0103] In this embodiment, the second toilet (450) may be arranged in the direction of the tail so as to be positioned at the rear of the third seat body (410) which is positioned at the rearmost position, as shown in FIG. 4.

[0104] In the present embodiment, the second toilet (450) may have a triangular plane shape, as illustrated in FIG. 4, to harmonize with the structure in which the third seat portion (400) is arranged in a diagonal shape. In the present embodiment, the second toilet (450) may be arranged in a left-right symmetrical direction with respect to the first toilet (440).

[0105] FIG. 6 is a perspective view schematically illustrating a seat system of an airplane according to a third embodiment of the present invention, and FIG. 7 is a perspective view schematically illustrating a fourth seat portion (500) and a fifth seat portion (600) illustrated in FIG. 6.

[0106] The upper seat system of the airplane seat system (1b) according to the present embodiment includes a plurality of fourth seat sections (500) having a linear arrangement structure. In the present embodiment, the plurality of fourth seat sections (500) may also be provided on the first floor section (11) of the lower seat system.

[0107] The plurality of fourth seat parts (500) include, as illustrated in FIGS. 6 and 7, a fourth seat body (510) provided as a seating place for passengers, a third receiving body (520) in which the fourth seat body (510) is received while blocking the view of passengers seated in the fourth seat body (510) and other passengers, and a seat step (530) provided inside the third receiving body (520).

[0108] In the present embodiment, the fourth seat body (510) includes, as illustrated in FIG. 7, a fourth support body (511), a fourth hip support body (512) that is coupled to the upper portion of the fourth support body (511) to support the hips of a passenger, a fourth back support body (513) that is coupled to the fourth hip support body (512) at an angle to support the back or head of the passenger, and a fourth leg support body (514) that is coupled to the fourth hip support body (512) to support the legs of the user.

[0109] In this embodiment, when the fourth support body (511) is provided in the upper seat system, it can be coupled to the second floor part (12), and when it is provided in the lower seat system, it can be coupled to the first floor part (11).

[0110] In the present embodiment, the third receiving body (520) includes, as illustrated in FIG. 7, a seventh body wall (521), an eighth body wall (522) provided at one end of the seventh body wall (521), a ninth body wall (523) provided at one end of the eighth body wall (522) and arranged parallel to the seventh body wall (521), a tenth body wall (524) provided at the other end of the seventh body wall (521) and arranged parallel to the eighth body wall (522), a second door (525) provided in the tenth body wall (524), and a partition wall (526) provided in the seventh body wall (521) to block the view of passengers seated in a pair of fourth seat bodies (510).

[0111] In the present embodiment, the seat step (530) may be provided on the third receiving body (520) so as to be close to the fourth leg support body (514), as illustrated in FIG. 7, so that a passenger can conveniently sit on the fourth seat body (510). In the present embodiment, the seat step (530) may be provided by providing a step on the airplane body (10). In addition, in the present embodiment, the seat step (530) may be provided by providing a floor portion on the third receiving body (520) and then providing a step on the upper surface of the floor portion.

[0112] Meanwhile, in the present embodiment, the plurality of fourth seat parts (500) are arranged vertically with the fourth seat body (510) and further include a fifth seat part (600) provided as a seating place for passengers.

[0113] In this embodiment, the fifth sheet portion (600) includes the fourth sheet body (510) described above and a fourth receiving body (610) in which the fourth sheet body (510) is received.

[0114] In the present embodiment, the fourth receiving body (610) includes, as illustrated in FIG. 7, an eleventh body wall (611) arranged parallel to the tenth body wall (524), a twelfth body wall (612) provided at one end of the eleventh body wall (611) and arranged parallel to the seventh body wall (521), a thirteenth body wall (613) provided at the other end of the eleventh body wall (611) and arranged parallel to the twelfth body wall (612), and a third door (614) provided at the twelfth body wall (612) and the thirteenth body wall (613).

[0115] Figure 8 is a perspective view schematically illustrating a seat system of an airplane according to a fourth embodiment of the present invention.

[0116] The seat system (1c) of the airplane according to the present embodiment may be provided in a diagonal shape in the second passage, as shown in FIG. 8.

[0117] At this time, the seat part is illustrated as another embodiment of a third seat part (400) in which the first body wall (421) is excluded and the first door (425) is provided on the second body wall (422), but is not limited thereto, and the seat part of the above-described embodiment may be selectively applied.

[0118] This embodiment can also be applied to lower seat systems.

[0119] FIG. 9 is a perspective view schematically illustrating a seating system of an airplane according to an embodiment of the present invention, FIG. 10 is a rear perspective view of FIG. 9, FIG. 11 is a front sectional view schematically illustrating the seating system of the airplane illustrated in FIG. 9 arranged in the airplane body, and FIG. 12 is a perspective view schematically illustrating a first receiving body and a first seat body, etc. illustrated in FIG. 9.

[0120] As shown in these drawings, the seat system (1d) of the airplane according to the present embodiment includes a first seat portion (1100) provided on a first floor portion (1011) of the airplane body (1010) and having a plurality of first seat bodies, a second seat portion (1200) provided on a second floor portion (1012) arranged on an upper portion of the first floor portion (1011) and having a plurality of second seat bodies (1210), and a third seat portion (1300) provided on the second floor portion (1012) and spaced apart from the second seat portion (1200).

[0121] The first sheet section (1100) includes a plurality of first sheet bodies (1110) arranged in a straight line from the nose to the tail of the aircraft, as illustrated in FIG. 9. In FIG. 9, the nose direction is depicted as having a narrower horizontal width, and the tail direction is depicted as having a wider horizontal width than the nose direction.

[0122] In the present embodiment, the first sheet body (1110) may be arranged in four rows from the base to the tail as shown in FIG. 9. In addition, in the present embodiment, the first sheet body (1110) may be arranged only in the first bottom portion (1011), which is the lower area of ​​the third sheet portion (1300), as shown in FIG. 9. That is, it may not be arranged in the first bottom portion (1011) of the lower area of ​​the second sheet portion (1200).

[0123] In the present embodiment, the first seat body (1110) includes, as illustrated in FIG. 9, a first support body (1111) coupled to a first bottom portion (1011), a first hip support body (1112) coupled to an upper portion of the first support body (1111) to support the hips of a passenger, a first back support body (1113) coupled to the first hip support body (1112) to support the back or head of the passenger in an angle-adjustable manner, and a first leg support body (1114) coupled to the first hip support body (1112) to support the legs of the user.

[0124] In the present embodiment, a first corridor (1013) is provided between a plurality of first sheet bodies (1110), as illustrated in FIG. 11, so that passengers can move through the first corridor (1013). In the present embodiment, the first corridor (1013) may be arranged between a pair of first sheet bodies (1110).

[0125] The second seat portion (1200) may be provided on the second floor portion (1012) of the aircraft body (1010), as illustrated in FIG. 9, and the second floor portion (1012) may be positioned above the first floor portion (1011). In this embodiment, passengers may move through the first staircase (1014) connecting the first floor portion (1011) and the second floor portion (1012).

[0126] In the present embodiment, the second sheet portion (1200) includes a plurality of second sheet bodies (1210) arranged in a straight line from the nose of the aircraft to the tail of the aircraft on the second floor portion (1012), as illustrated in FIG. 9. In the present embodiment, the plurality of second sheet bodies (1210) may be arranged perpendicular to the third sheet portion (1300), as illustrated in FIG. 9.

[0127] In the present embodiment, the second seat portion (1200) includes, as illustrated in FIG. 9, a second support body (1211) coupled to a second floor portion (1012), a second hip support body (1212) coupled to an upper portion of the second support body (1211) to support the hips of a passenger, a second back support body (1213) coupled to the second hip support body (1212) to support the back or head of the passenger at an adjustable angle, and a second leg support body (1214) coupled to the second hip support body (1212) to support the legs of the user.

[0128] In this embodiment, the second sheet body (1210) may be provided in a smaller number than the third sheet body (1320) considering the free space of the second floor (1012) and the price of the sheet.

[0129] The third sheet part (1300), as illustrated in FIG. 9, includes a first receiving body (1310) provided on the second bottom part (1012), a third sheet body (1320) provided inside the first receiving body (1310) and provided as a user's sheet, a sheet step (1330) provided on the first body bottom part (1315) of the first receiving body (1310) so as to be positioned in front of the third sheet body (1320), and a first support post (1340) provided on the first receiving body (1310).

[0130] The first receiving body (1310) of the third seat section (1300) includes, as illustrated in FIG. 12, a first side wall (1311) arranged perpendicular to the nose direction of the aircraft body (1010), a first rear wall (1312) having one side connected to the first side wall (1311), a second side wall (1313) connected to the first rear wall (1312) and arranged parallel to the first side wall (1311), a first body door (1314) openably coupled to one of the first side wall (1311) and the second side wall (1313), and a first body bottom section (1315) having an upper surface on which the third seat section (1320) is coupled.

[0131] In the present embodiment, a monitor (M) may be provided in the first body door (1314), as illustrated in FIG. 10. In the present embodiment, the monitor (M) is not limited to the first body door (1314) and may be provided in any area of ​​the first receiving body (1310).

[0132] In the present embodiment, a table (T) may be provided on the first side wall (1311), as illustrated in FIG. 12. In the present embodiment, the table (T) may have a known coupling means, such as a sliding coupling or a hinge coupling. The monitor (M) and table (T) described above may be equally applied to the embodiments described below.

[0133] The third seat body (1320) of the third seat section (1300) includes, as illustrated in FIG. 12, a third hip support body (1321), a third back support body (1322) that is angle-adjustably coupled to the third hip support body (1321) to support the back or head of the passenger, and a third leg support body (1323) that is coupled to the third hip support body (1321) to support the legs of the user.

[0134] In this embodiment, the third sheet portion (1300) may be arranged to be placed in the upper region of the first sheet portion (1100), as shown in FIGS. 9 and 10.

[0135] In this embodiment, a passenger seated in the third seat body (1320) can have his / her privacy protected from a passenger seated in the third seat body (1320) positioned next to him / her by the first receiving body (1310). In addition, a passenger seated in the third seat body (1320) can have his / her privacy protected from a passenger seated in the second seat body (1210) positioned forward by the first receiving body (1310).

[0136] In this embodiment, the aircraft body (1010) may be provided with a plurality of shelf boxes (1016), as illustrated in FIG. 11.

[0137] Additionally, in the present embodiment, a first bulkhead (1017) may be provided on the first bottom portion (1011) in the direction of the base, as illustrated in FIG. 9.

[0138] FIG. 13 is a perspective view schematically illustrating a seating system of an airplane according to another embodiment of the present invention, FIG. 14 is a cross-sectional view schematically illustrating the seating system of the airplane illustrated in FIG. 13 arranged in the airplane body, and FIG. 15 is a perspective view schematically illustrating the second receiving body and the fourth seat body illustrated in FIG. 13.

[0139] The seat system (1e) of an airplane according to the present embodiment includes, as illustrated in FIG. 13, a first seat section (1100) provided on a first floor section (1011) of an airplane body (1010) and having a plurality of first seat bodies, a second seat section (1200) provided on a second floor section (1012) arranged on an upper portion of the first floor section (1011) and having a plurality of second seat bodies (1210), and a fourth seat section (1400) provided on a third floor section (1018) arranged on an upper portion of the second floor section (1012) and spaced apart from the second seat section (1200).

[0140] The first sheet portion (1100) can have the same configuration as the first sheet portion (1100) of the above-described embodiment.

[0141] In the present embodiment, a second bulkhead (1019) may be provided on the first sheet body (1110) arranged in the direction of the base, as illustrated in FIG. 13.

[0142] The second sheet part (1200) may have the same configuration as the second sheet part (1200) of the above-described embodiment, and may additionally be provided on the third bottom part (1018).

[0143] In this embodiment, the second sheet body (1210) provided on the third bottom part (1018) can be provided in a straight line from the base to the tail, as shown in FIG. 13.

[0144] In addition, in the present embodiment, the second sheet body (1210) provided on the third bottom part (1018) can be spatially separated from the second sheet body (1210) provided on the second bottom part (1012) by a third bulkhead (1020) provided on the second bottom part (1012), as illustrated in FIG. 13.

[0145] The fourth sheet part (1400), as illustrated in FIG. 13, includes a second receiving body (1410) provided on the third bottom part (1018), a fourth sheet main body (1420) provided inside the second receiving body (1410) and provided as a user's sheet, and a second support post (1430) provided on the second receiving body (1410).

[0146] The second receiving body (1410) of the fourth sheet section (1400) includes, as illustrated in FIG. 15, a third side wall (1411) arranged perpendicular to the nose direction of the aircraft body (1010), a second rear wall (1412) having one side connected to the third side wall (1411), a fourth side wall (1413) connected to the second rear wall (1412) and arranged parallel to the third side wall (1411), and a second body door (1414) that is openably coupled to one of the third side wall (1411) and the fourth side wall (1413).

[0147] In this embodiment, the monitor (M) may be provided on the second body door (1414), as illustrated in FIG. 15, and the table (T) may be provided on the third side wall (1411).

[0148] The fourth seat body (1420) of the fourth seat section (1400) includes, as illustrated in FIG. 14, a fourth hip support body (1421) provided on the second body bottom section (1415) of the second receiving body (1410) to support the user's hips, a fourth back support body (1422) that is angle-adjustably coupled to the fourth hip support body (1421) to support the passenger's back or head, and a fourth leg support body (1423) that is coupled to the fourth hip support body (1421) to support the user's legs.

[0149] The second support post (1430) of the fourth sheet portion (1400) can be provided on the third side wall (1411) and the fourth side wall (1413), as shown in FIG. 15.

[0150] Meanwhile, in this embodiment, passengers can move to the second floor (1012) or the third floor (1018) through the second staircase (1015) connecting the second floor (1012) and the third floor (1018).

[0151] Embodiments of the present invention can improve space efficiency by combining upper and lower seat systems. Furthermore, passengers can experience a visually stable and luxurious cabin space. Furthermore, they can provide customers with reasonably priced airline seats.

Claims

1. A lower seat system provided in the first space of the aircraft body; and Including an upper seat system provided in a second space section arranged above the first space section, The above upper seat system includes a plurality of seat sections, The plurality of permanent seat portions have at least one arrangement structure selected from a V-shaped arrangement structure, a straight-line arrangement structure, and a diagonal arrangement structure, An airplane seat system in which the above plurality of seat sections are arranged continuously.

2. In claim 1, The above lower seat system is, A side seat portion provided in the first space portion; and An airplane seat system including a first seat portion spaced apart from the side seat portion.

3. In claim 2, The above side seat part, An airplane seat system arranged on both sides of the first seat section and arranged in a straight line from the nose to the tail of the airplane body.

4. In claim 2, A pair of first corridors are provided in the above first space section, The above first sheet portion, An airplane seating system including a first seat body provided between the pair of first aisles and serving as a seating location for a user.

5. In claim 4, The above first sheet portion, An airplane seat system further comprising a blocking body positioned close to the first seat body to block the line of sight of passengers sitting in the side seat section.

6. In claim 4, An airplane seat system in which a plurality of support bulkheads are provided in the first space portion of the area in which the first seat portion is provided to support the floor portion of the second space portion.

7. In claim 1, The plurality of sheet portions having the above V-shaped arrangement structure, An airplane seating system including a plurality of second seat sections arranged in a V shape with a second corridor provided in the second space section.

8. In claim 7, The above plurality of second sheet portions, A second seat body provided as a seating place for passengers; and An airplane seat system including a seat receiving body in which the second seat body is received, blocking the view of passengers seated on the second seat body and other passengers.

9. In claim 8, The above sheet receiving body is, A front wall arranged in the nose direction of the above-mentioned aircraft body; A first side wall provided at one end of the above front wall; A rear wall provided at one end of the first side wall and arranged parallel to the front wall; A second side wall provided at one end of the rear wall and arranged parallel to the first side wall; and An airplane seat system including a body door provided on the second side wall.

10. In claim 9, An airplane seat system in which the plurality of second seat sections are arranged so that the first side wall and the second side wall are in contact with each other.

11. In claim 10, An airplane seat system in which the first side wall and the second side wall are detachably connected to each other by a fastening member.

12. In claim 1, An airplane seat system in which the plurality of seat sections having the above V-shaped arrangement structure are arranged on the upper portion of the first seat section provided in the lower seat system.

13. In claim 1, The plurality of sheet portions having the above diagonal arrangement structure, An airplane seat system including a plurality of third seat sections arranged in a diagonal pattern in the second space section.

14. In claim 13, The third plurality of sheet portions are: A third seat body provided as a seating area for passengers; A first receiving body in which the third seat body is received, blocking the view of passengers seated in the third seat body and other passengers; and An airplane seat system comprising a second receiving body having a space separated from the first receiving body and in which the third seat body is received.

15. In claim 14, The above first receiving body, First body wall; A second body wall provided at one end of the first body wall; A third body wall provided at one end of the second body wall and arranged parallel to the first body wall; A fourth body wall provided at one end of the third body wall and arranged parallel to the second body wall; and A seating system for an airplane including a first door provided on the fourth body wall.

16. In claim 15, The above second receiving body, A fifth body wall provided on the third body wall and arranged in a straight line with the fourth body wall; and An airplane seat system comprising a sixth body wall provided at an end of the fifth body wall and arranged parallel to the third body wall.

17. In claim 16, The third sheet portion above, An airplane seat system in which the second body wall is arranged to be in contact with the fourth body wall and the fifth body wall.

18. In claim 17, An airplane seat system in which the second body wall is detachably connected to the fourth body wall and the fifth body wall using a fastening member.

19. In claim 1, The plurality of sheet portions having the above-mentioned I-shaped arrangement structure, An airplane seat system including a plurality of fourth seat sections arranged in a line shape in the second space section.

20. In claim 19, The above plurality of fourth sheet portions, The fourth seat body provided as a seating place for passengers; An airplane seat system including a third receiving body in which the fourth seat body is received, blocking the view of passengers seated in the fourth seat body and other passengers.

21. In claim 20, The third receiving body is provided with a pair of the fourth sheet bodies, An airplane seat system in which a partition wall is provided in the third receiving body to block the view of passengers seated in the fourth seat body.

22. In claim 20, The above plurality of fourth sheet portions, An airplane seat system further comprising a fifth seat section arranged vertically with the fourth seat body and provided as a seating location for passengers.

23. In claim 1, An airplane seat system further comprising the lower seat system and a monitor and table provided in the lower seat system.

24. An aircraft body having a first space section and a second space section arranged above the first space section; A lower seat system provided in the first space section; and Including an upper seat system provided in the second space section, The above upper seat system includes a plurality of seat sections, The plurality of permanent seat portions have at least one arrangement structure selected from a V-shaped arrangement structure, a straight-line arrangement structure, and a diagonal arrangement structure, An airplane in which the above plurality of sheet portions are arranged continuously.

25. In claim 24, The above aircraft body, Multiple shelves; A pair of first corridors spaced apart from each other in the first space section; A first staircase provided to move from the first space to the second space; and An airplane comprising a second staircase arranged to move from the first space section to the second space section and spaced apart from the first staircase.

26. A first seat section provided on the first floor of the aircraft body and having a plurality of first seat bodies; A second sheet part provided on a second floor part arranged on the upper part of the first floor part and having a plurality of second sheet bodies; and A third sheet part is provided on the second floor part and is spaced apart from the second sheet part, An airplane seat system including a first receiving body provided on the second floor and a third seat body provided inside the first receiving body and provided as a user's seat.

27. A first seat section provided on the first floor of the aircraft body and having a plurality of 1-sheet bodies; A second sheet part provided on a second floor part arranged on the upper part of the first floor part and having a plurality of second sheet bodies; and A third floor portion is provided on the upper part of the second floor portion and includes a fourth sheet portion spaced apart from the second sheet portion. An airplane seat system including a fourth seat body provided on the third floor and a second receiving body provided inside the second receiving body and provided as a user's seat.

28. In claim 27, The above first receiving body, A first side wall arranged perpendicular to the nose direction of the aircraft body; A first rear wall having one side connected to the first side wall; a second side wall connected to the first rear wall and arranged parallel to the first side wall; and An airplane seating system comprising a first body door openably coupled to one of the first side wall and the second side wall.

29. In claim 27, The third sheet portion above, An airplane seat system further comprising a seat step provided on the first body floor of the first receiving body so as to be positioned in front of the third seat body.

30. In claim 27, The third sheet portion above, An airplane seat system further comprising a first support post provided in the first receiving body.

31. In claim 27, The third sheet portion above, An airplane seat system further comprising a monitor and a table provided in the first receiving body.

32. In claim 28, The above second receiving body, A third side wall arranged perpendicular to the nose direction of the aircraft body; A second rear wall having one side connected to the third side wall; a fourth side wall connected to the second rear wall and arranged parallel to the third side wall; and An airplane seating system comprising a second body door openably coupled to one of the third side wall and the fourth side wall.

33. In claim 28, The above fourth sheet portion, An airplane seat system further comprising a second support post provided on the second receiving body.

34. In claim 28, The above fourth sheet portion, An airplane seating system further comprising a monitor and a table provided in the second receiving body.

35. In claim 28, The above second sheet portion, An airplane seat system further comprising a plurality of second seat bodies provided on the third floor.

36. In claim 28, An airplane seating system further comprising a second step connecting the second floor portion and the third floor portion.

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