An aircraft door arrangement, especially for an airplane, comprising a door; a door frame; a support arm with a pivoting axis on the door side, on which the door is mounted so as to swivel, and a pivoting axis on the frame side, on which the support arm is mounted so as to swivel on the door frame,
An aircraft door arrangement, especially for an airplane, comprising a door; a door frame; a support arm with a pivoting axis on the door side, on which the door is mounted so as to swivel, and a pivoting axis on the frame side, on which the support arm is mounted so as to swivel on the door frame, whereby at least the pivoting axis on the door side is defined by two articulated joints positioned at a distance from each other in the vertical direction of the support arm, of which articulated joints at least one articulated joint has two bearings positioned at a distance from each other in the vertical direction; a pivoting drive that is arranged in the area of the support arm on the door side and that serves to swivel the door; and a driven element that is coupled to the pivoting drive and to the door and that transmits an actuating movement of the pivoting drive to the door. The aircraft door arrangement is characterized in that one of the two bearings of at least one of the articulated joints on the frame side is configured as a pivoting drive mounting to which the pivoting drive is attached.
대표청구항▼
What is claimed is: 1. An aircraft door arrangement, comprising: a door; a door frame; a support arm having a door side pivoting axis defined by two articulated joints disposed at a distance from each other in a vertical direction of the support arm and a frame side pivoting axis, the door disposed
What is claimed is: 1. An aircraft door arrangement, comprising: a door; a door frame; a support arm having a door side pivoting axis defined by two articulated joints disposed at a distance from each other in a vertical direction of the support arm and a frame side pivoting axis, the door disposed on the support arm and pivotable about the door side pivoting axis and the support arm disposed on the frame and pivotable about the frame side pivoting axis, wherein at least one of the articulated joints includes two bearings disposed at a distance from each other in the vertical direction, one of the two bearings configured as a pivoting drive mounting; a pivoting drive fixedly mounted to the pivoting drive mounting, and wholly supported by the pivoting drive mounting; and a driven element non-rotatably coupled to the pivoting drive and to the door, wherein an actuating movement of the pivoting drive rotates the pivoting drive element relative to the pivoting drive mounting so as to pivot the door relative to the support arm. 2. The aircraft door arrangement as recited in claim 1, wherein, relative to the vertical direction, the upper one of the two articulated joint includes the two bearings and the lower one of the two bearings is configured as the pivoting drive mounting. 3. The aircraft door arrangement as recited in claim 1, wherein, relative to the vertical direction, the lower one of the two articulated joint includes the two bearings and the upper one of the two bearings is configured as the pivoting drive mounting. 4. The aircraft door arrangement as recited in claim 1, further comprising an attachment device configured to detachably affix the pivoting drive mounting to the support arm. 5. The aircraft door arrangement as recited in claim 1, wherein the pivoting drive mounting is configured integrally with the support arm. 6. The aircraft door arrangement as recited in claim 1, the pivoting drive mounting includes a bearing section, the bearing being formed in the bearing section. 7. The aircraft door arrangement as recited in claim 1, wherein the pivoting drive mounting includes a pivoting drive attachment section extending essentially vertically with respect to the door side pivoting axis and connected to a front section of the pivoting drive. 8. The aircraft door arrangement as recited in claim 1, wherein the pivoting drive includes a support arm attachment section. 9. The aircraft door arrangement as recited in claim 1, wherein the pivoting drive mounting has a driven axis disposed flush with the door side pivoting axis. 10. The aircraft door arrangement as recited in claim 1, wherein the pivoting drive is disposed in the door side pivoting axis and between the two articulated joints. 11. The aircraft door arrangement as recited in claim 1, wherein the pivoting drive includes a hollow driven shaft and a bearing pin engaging non-rotatably into the shaft, the bearing pin extending all the way through the first bearing and into the pivoting drive mounting, and wherein the driven element is connected non-rotatably to the bearing pin. 12. The aircraft door arrangement as recited in claim 1, wherein a portion of the pivoting drive attached to the pivoting drive mounting forms a hinge site. 13. The aircraft door arrangement as recited in claim 1, wherein a driven shaft of the pivoting drive forms a hinge pin of the one articulated joint on which the pivoting drive mounting is disposed, and wherein the driven element is rotatably connected to the driven shaft. 14. The aircraft door arrangement as recited in claim 1, wherein the driven element engages the support arm between the pivoting drive mounting and the other of the two bearings. 15. The aircraft door arrangement as recited in claim 1, wherein the door is a passenger door.
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이 특허에 인용된 특허 (4)
Schreitmueller, Holger; Nickl, Thomas; Nithyanandam, Thangaraju, Actuation mechanism for swinging an aircraft door.
Banks Eddie D. (Renton WA) Hamatani Tomio (Seattle WA) Wong Chung-Wah F. (Bellevue WA), Aircraft door hinge mechanism with selectively triggerable actuator.
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