A divider element for an aircraft cabin is disclosed including a frame member forming a closed ring wherein the frame member may assume an expanded state and a collapsed state, wherein in the expanded state the frame member extends in a plane and defines a first area which is surrounded by the frame
A divider element for an aircraft cabin is disclosed including a frame member forming a closed ring wherein the frame member may assume an expanded state and a collapsed state, wherein in the expanded state the frame member extends in a plane and defines a first area which is surrounded by the frame member and wherein in the collapsed state the frame member defines a second area which is surrounded by the frame member, the second area being smaller than the first area, and a flexible sheet member which is fixed to the frame member and dimensioned such that when the frame member is in the expanded state, it extends over the area defined by the frame member.
대표청구항▼
1. A divider element for an aircraft cabin, comprising: a frame member forming a closed ring wherein the frame member may assume an expanded state and a collapsed state;wherein in the expanded state the frame member extends in a plane and defines a first area which is surrounded by the frame member;
1. A divider element for an aircraft cabin, comprising: a frame member forming a closed ring wherein the frame member may assume an expanded state and a collapsed state;wherein in the expanded state the frame member extends in a plane and defines a first area which is surrounded by the frame member; andwherein in the collapsed state the frame member defines a second area which is surrounded by the frame member, the second area being smaller than the first area; anda flexible sheet member which is fixed to the frame member and dimensioned such that when the frame member is in the expanded state, it extends over the area defined by the frame member,wherein the frame member comprises an upper section having first and second ends, a lower section having first and second ends, a first lateral section and a second lateral section;wherein the first lateral section connects the first end of the upper section with the first end of the lower section;wherein the second lateral section connects the second end of the upper section with the second end of the lower section;wherein there is a pivotable connection between the first end of the upper section and the first lateral section;wherein there is a pivotable connection between the first end of the lower section and the first lateral section;wherein the connection between the second end of the upper section and the second lateral section defines a fixed angle;wherein there is a pivotable connection between the second end of the lower section and the second lateral section; andwherein the lower section comprises a hinge portion at a distance from its second end. 2. The divider element according to claim 1, wherein in the collapsed state the frame member has a linear shape such that any portion of the closed ring abuts on a further portion of the closed ring. 3. The divider element according to claim 1, wherein the distance between the second end of the lower section and the hinge portion corresponds to a length of the second lateral section. 4. The divider element according to claim 1, wherein the frame member is integrally formed, and wherein the connections between the first end of the upper section and the first lateral member, the connection between the first end of the lower section and the first lateral member, the connection between the second end of the lower section and the second lateral member and the hinge portion comprise a knuckle line. 5. The divider element according to claim 4, wherein the frame member is formed of tape material, and wherein the tape material perpendicular to the plane defined by the frame member is provided with a non-rectilinear cross section. 6. The divider element according to claim 5, wherein the frame member is formed of tape material that is a metal band material. 7. The divider element according to claim 1, wherein magnet elements are provided which are positioned on the frame member in such a manner that, when the frame member is in the collapsed state, an attracting force between opposite portions of the frame member is occurring so that the frame member is maintained in the collapsed state. 8. The divider element according to claim 1, wherein the frame member is formed of shape memory material having a permanent form which corresponds to one of the expanded and the collapsed states, whereas a temporary form corresponds the other of the expanded and the collapsed states, and wherein the divider is adapted to provide a stimulus such that a transition from the other of the expanded and the collapsed states to the one of the expanded and the collapsed states is induced. 9. An aircraft cabin arrangement comprising a floor,a plurality of rows of seats arranged in parallel one after another, the rows extending transversely to a longitudinal axis of the cabin arrangement;a ceiling assembly; anda divider element according to claim 1, which is mounted on the ceiling assembly such that the plane in which the frame member extends in the expanded state, is parallel to the rows of seats. 10. A divider element for an aircraft cabin, comprising: a frame member forming a closed ring wherein the frame member may assume an expanded state and a collapsed state;wherein in the expanded state the frame member extends in a plane and defines a first area which is surrounded by the frame member; andwherein in the collapsed state the frame member defines a second area which is surrounded by the frame member, the second area being smaller than the first area; anda flexible sheet member which is fixed to the frame member and dimensioned such that when the frame member is in the expanded state, it extends over the area defined by the frame member,wherein the frame member is formed of shape memory material having a permanent form which corresponds to one of the expanded and the collapsed states, whereas a temporary form corresponds the other of the expanded and the collapsed states, andwherein the divider is adapted to provide a stimulus such that a transition from the other of the expanded and the collapsed states to the one of the expanded and the collapsed states is induced.
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이 특허에 인용된 특허 (13)
Schumacher Markus,DEX, Aircraft cabin divider arrangement.
Ringger George J. (3640 N.W. 52nd St. Miami FL 33142) Hooper Stanley M. (8860 S.W. 155 Terr. Miami FL 33157), Partial class divider assembly for an aircraft.
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