An aircraft flooring system for an aircraft fuselage adapted to secure a payload component may include first and second seat tracks extending longitudinally with respect to the aircraft fuselage, the first and second seat tracks being spaced from one another; and an intercostal assembly extending be
An aircraft flooring system for an aircraft fuselage adapted to secure a payload component may include first and second seat tracks extending longitudinally with respect to the aircraft fuselage, the first and second seat tracks being spaced from one another; and an intercostal assembly extending between the first and second seat tracks. The intercostal assembly can include a first intercostal having a center member having a first end and a second end and a top flange including a mounting region between the first and second ends; and at least first and second tab members. The first tab member can be coupled to the top flange toward the first end of the center member and the second tab member can be coupled to the top flange toward the second end of the center member. The first and second tab members can extend beyond the first and second ends of the center member, respectively, and be configured to be coupled to the first and second seat tracks.
대표청구항▼
1. An aircraft flooring system for an aircraft fuselage adapted to secure a payload component, the aircraft flooring system comprising: first and second seat tracks extending longitudinally with respect to the aircraft fuselage, the first and second seat tracks being spaced from one another;an inter
1. An aircraft flooring system for an aircraft fuselage adapted to secure a payload component, the aircraft flooring system comprising: first and second seat tracks extending longitudinally with respect to the aircraft fuselage, the first and second seat tracks being spaced from one another;an intercostal assembly extending between the first and second seat tracks, the intercostal assembly including an intercostal having: a center member having a first end and a second end, opposing the first end, and a top flange including a mounting region between the first and second ends; andat least first and second tab members, the first tab member coupled to the top flange toward the first end of the center member, the second tab member coupled to the top flange toward the second end of the center member, the first and second tab members extending beyond the first and second ends of the center member, respectively, the first tab member configured to be coupled to the first seat track and the second tab member configured to be coupled to the second seat track, and wherein the first tab member is substantially static when coupled to the first seat track, and the second tab member is movably coupled to the second seat track, the second tab member being slideably moveable along a first axis and substantially static along a second axis, when coupled to the second seat track. 2. The aircraft flooring system of claim 1, further comprising: at least one interface fitting positioned between the first and second tab members and coupled to the mounting region wherein the mounting region and the interface fitting each include coupling features facilitating removal and relocation of the interface fitting from a first location of the mounting region to a second location thereof. 3. The aircraft flooring system of claim 1 wherein the second tab member includes an interface portion that includes a first end located toward a central region of the center member and a second end located proximal to an edge of the center member. 4. The aircraft flooring system of claim 1 wherein the second tab member includes a slipped end portion that extends away from an edge of the center member. 5. The aircraft flooring system of claim 4 wherein the slipped end portion includes a notch that is sized and shaped to slideably couple to the second seat track. 6. The aircraft flooring system of claim 5 wherein the notch at one end has a closed face and at another, opposing end has an open face. 7. The aircraft flooring system of claim 1, further comprising: a pair of plates, a first one of the pair of plates coupled to a top surface of the second tab member, and a second one of the pair of plates coupled to a lower surface of the second tab member and a top surface of the second seat track. 8. The aircraft flooring system of claim 7, further comprising: a washer plate coupled to the first one of the pair of plates. 9. The aircraft flooring system of claim 1, further comprising: at least one flange extending away from the top flange on opposing lateral sides of the top flange and forming opposing first and second stiffeners and forming a reinforcement cavity therebetween. 10. An intercostal assembly adapted to support a payload component, the intercostal assembly configured to be coupled to a first seat track and a second seat track of an aircraft flooring system, the intercostal assembly including an intercostal comprising: a center member having a first end and a second end, opposing the first end, and a top flange including a mounting region between the first and second ends; andat least first and second tab members, the first tab member coupled to the top flange toward the first end of the center member, the second tab member coupled to the top flange toward the second end of the center member, the first and second tab members extending beyond the first and second ends of the center member, respectively, the first tab member configured to be coupled to the first seat track and the second tab member configured to be coupled to the second seat track, wherein the first tab member of the intercostal is substantially static when coupled to the first seat track, and the second tab member of the intercostal is movably coupled to the second seat track, the second tab member of the intercostal being slideably moveable along a first axis and substantially static along a second axis, when coupled to the second seat track. 11. The intercostal assembly of claim 10 wherein the second tab member includes a slipped end portion that extends away from an edge of the center member. 12. The intercostal assembly of claim 11 wherein the slipped end portion includes a notch that is sized and shaped to slideably couple to the second seat track. 13. The intercostal assembly of claim 12 wherein the notch at one end has a closed face and at another, opposing end has an open face. 14. The intercostal assembly of claim 10, further comprising: at least one flange extending away from the top flange on opposing lateral sides of the top flange and forming opposing first and second stiffeners and forming a reinforcement cavity therebetween. 15. The intercostal assembly of claim 10, further comprising: a pair of plates, a first one of the pair of plates coupled to a top surface of the second tab member, and a second one of the pair of plates coupled to a lower surface of the second tab member and a top surface of the second seat track. 16. The intercostal assembly of claim 15, further comprising: a washer plate coupled to the first one of the pair of plates.
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