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公开(公告)号：EP4306414A1
公开(公告)日：2024-01-17
申请号：EP23185107.2
申请日：2023-07-12
摘要： An actuator control system for an assembly including moveable components such as a passenger seat (200). The system includes a first motor (102) having a first rotating shaft (104), a second motor (106) having a second rotating shaft (108), and a plurality of gear assemblies including a gear (114) disposed between the shafts. A controller (112) operates to move each gear independently between a neutral position and a rotationally engaged position with one of the rotating shafts. Each gear is coupled to a flexible shaft (116) rotationally coupled to an actuator for moving the moveable component. In use, a singular controller and the two motors control N number of actuators.
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公开(公告)号：EP4458674A1
公开(公告)日：2024-11-06
申请号：EP24174065.3
申请日：2024-05-03
申请人： B/E Aerospace, Inc.
摘要： A system (100) for dynamic seat motion is disclosed. The system includes a seat (102) including a seat controller (108), actuators (104, 106) for moving seat elements, and sensors (112, 114) for monitoring the environment (110) in which the seat operates. The system further includes a motion controller (116) configured to access present positions of the actuators corresponding to a present sitting position of the seat, access future positions of the actuators corresponding to a future sitting position of the seat, receive outputs from the first and second sensors, reconcile the outputs received from the first and second sensors, and cause dynamic motion to be executed by the seat controller to transition the seat from the present sitting position to the future sitting position.
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公开(公告)号：EP4342797A1
公开(公告)日：2024-03-27
申请号：EP23199216.5
申请日：2023-09-22
申请人： B/E Aerospace, Inc.
摘要： Systems, methods, and articles of manufacture for controlling a compression action of a trash receptacle (11) of an aircraft lavatory (10). Generally, the systems, methods, and articles of manufacture disclosed and described herein facilitate controlled opening and closing actuations of a flap (14) of a trash receptacle (11) of an aircraft lavatory (10), and a compression action after detection of at least the closing actuation of trash deposits in the trash receptacle to increase the interior volume of the trash receptacle. By controlling the closing actuations of the flap and compression actions of trash deposits, hygiene and sanitation of the lavatory are improved, odors are prevented from dispersing throughout the lavatory and/or cabin of the aircraft, and fire hazards are reduced.
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