Abstract: An aircraft seat module having a flight passenger seating area has a door unit which in at least one operating state is configured at least to close a passage region to the flight passenger seating area, and has a locking device for the door unit, which is configured to lock the door unit in an open position, in particular a maximally open stowage position, and to this end comprises at least one actuator device which has at least two movably supported locking elements, which are in each case adjustable between a locking position and an unlocking position, wherein that the locking device has a locking state indication unit which at least in the maximally open position of the door unit is configured to detect and indicate incomplete locking of at least one of the two locking elements.

Abstract: An aircraft seat fixation device for a fixation at least of a portion of an aircraft seat on at least one fixation rail that is fixated on an aircraft structure comprises a seat base structure which is configured such that at least the aircraft seat is mounted thereon at least partially, further comprises at least one seat foot which is connected to the seat base structure, and comprises at least one fitting element which is connected to the seat foot and is at least configured to be coupled with the fixation rail, wherein the aircraft seat fixation device comprises at least one compensation unit, which is arranged on the seat base structure, the seat foot and/or the fitting element and which is configured to permit at least one compensation movement of the seat base structure at least in an overload case.

Abstract: An aircraft seat module has an enclosure unit which at least partially delimits a flight passenger seating area, and has a door unit which at least in an operating state is at least configured to close a passage region to the flight passenger seating area, has a bearing device which is configured to support the door unit so as to be movable between an open position and a closed position in relation to the enclosure unit, and has a locking device which is configured to lock the door unit in the open position, wherein the locking device has at least one electrically and/or electronically actuatable actuator device, which is at least configured to be electrically and/or electronically actuated for an unlocking of the door unit.

Abstract: An aircraft seat module having a flight passenger seating area has a door unit which in at least one operating state is configured at least to close a passage region to the flight passenger seating area, and has a locking device for the door unit, which is configured to lock the door unit in an open position, in particular a maximally open stowage position, and to this end comprises at least one actuator device which has at least two movably supported locking elements, which are in each case adjustable between a locking position and an unlocking position, wherein that the locking device has a locking state indication unit which at least in the maximally open position of the door unit is configured to detect and indicate incomplete locking of at least one of the two locking elements.

Abstract: An aircraft seat fixation device for a fixation at least of a portion of an aircraft seat on at least one fixation rail that is fixated on an aircraft structure comprises a seat base structure which is configured such that at least the aircraft seat is mounted thereon at least partially, further comprises at least one seat foot which is connected to the seat base structure, and comprises at least one fitting element which is connected to the seat foot and is at least configured to be coupled with the fixation rail, wherein the aircraft seat fixation device comprises at least one compensation unit, which is arranged on the seat base structure, the seat foot and/or the fitting element and which is configured to permit at least one compensation movement of the seat base structure at least in an overload case.