A rotorcraft seating assembly includes a seat base supporting a seat bucket, the seat base having left- and right-side panel portions. Each side panel portion has a linear bucket guide channel set into its inside face (including an upper portion for adjusting the seat bucket relative to the seat base for pilots of varying heights, and a lower portion for energy attenuation (EA) stroking in response to a crash event) and a bucket guide slot set into its outside face (including a linear upper portion corresponding to the range of adjustment of the seat bucket and a curved lower portion allowing the seat bucket to translate forward and away from the seat base during EA stroking). The curved outer bucket guide slot allows for the required EA stroking distance within a minimal vertical space between the seat bucket and the flight deck floor.

A flight guidance panel for an aircraft includes a subpanel display, a joystick, rotary encoders, a deflection sensor, and a processor. The subpanel display indicates autopilot modes and flight value goals and has a top-level state and a subpanel control state. The joystick is for user interaction with the subpanel display. The rotary encoder is coupled with the joystick to receive rotation inputs from a user of the joystick. The deflection sensor is coupled with the joystick to detect a deflection input from the user of the joystick. The processor is programmed to: change a state of the subpanel display to the subpanel control state corresponding to a selected subpanel in response to receiving the deflection input while the subpanel display is in the top-level state; and change the flight value goals in response to receiving the rotation inputs while the subpanel display is in the subpanel control state.

Described are adjustable seats having a lower portion of a back rest attached to a seat frame having an upper frame and a lower frame. A pivot axis is positioned at an upper end of the lower portion of the back rest, and an upper portion of the back rest is pivotally attached to the pivot axis. The location of the pivot axis is configured to be positioned below a person's shoulders when the person is seated in the adjustable seat. The upper portion of the back rest is also pivotally adjustable relative to the lower portion of the back rest. A seat pan having a front portion pivotally coupled to a rear portion can be attached to the upper frame. An actuation mechanism is configured to simultaneously control a vertical height of the upper frame and a rotational position of the front portion of the seat pan.

An adapter for receiving a vehicle attendant seat in a cabin of a vehicle comprises a flat retaining body, a receiving device for a vehicle attendant seat, at least one first pivoting means and at least one first securing means. The at least one first pivoting means is arranged on a pivoting edge of the retaining body and is adapted for forming a hinge with at least one correspondingly formed second pivoting means. The receiving device is arranged on a surface of the at least one retaining body, which surface extends parallel to the plane, and is adapted for mechanically connecting the vehicle attendant seat with the at least one retaining body. Thus in a vehicle cabin a vehicle attendant seat may be accommodated in a very space-saving manner even at locations to which in conventional vehicle operation access is required.

An override bypass assembly comprises a cable and a pulley wheel operably connected to the cable. The cable in operation rotates the pulley wheel when tension is applied to the cable. The override bypass assembly also comprises a telescoping cylinder assembly operably connected to the pulley wheel. The pulley wheel in operation moves the telescoping cylinder assembly to an unlocked position. The override bypass assembly further comprises a biasing mechanism operably connected to at least one of the pulley wheel and the telescoping cylinder assembly. The biasing mechanism in operation moves the telescoping cylinder to a locked position when tension applied to the cable is relieved.

An aircraft including a fuselage, a cockpit and a cabin, wherein the cockpit is situated below the cabin and outside the nose, such as a lancet-shaped nose, of the aircraft and may extend to a front end of the aircraft, and the viewing surfaces in the cockpit may be entirely formed of digital display screens.

An inclining aircraft ejection seat assembly includes a curved ejection rail and an ejection seat having a guide disposed on a side of the ejection seat configured to travel along an arcuate path in mating alignment with the curved ejection rail and change a configuration of the ejection seat from a reclining position to an inclining position prior to ejection.

An ejection seat for an aircraft is disclosed. In various embodiments, the ejection seat includes a seat frame; and a moveable headrest attached to the seat frame, the moveable headrest including a first piercer assembly configured for fracturing a canopy.

An aircraft seat comprises a sitting part, sides and a backrest, having structural components which undergo controlled deformation under the influence of an overload. The sitting part is provided with a backward inclined upper panel and a lower panel provided with at least one absorber forming the crumple zone. The upper panel is made of a framed rack permanently connected to the sides and to the backrest, while the sitting part, placed inside the rack above the absorber, is attached to the front and rear portions of the rack with a non-releasable connection of reduced tensile strength wherein the front raised part of the rack is provided with a transverse reinforcement forming the support of a thigh portion of legs, and each side is supported on two resilient rings in the shape of a split ring having a specified compressive strength, forming an additional crumple zone.

A dual switch arm and mode select system for monitoring an ejection mode selection of an ejection system may include a controller. An ejection mode selector, a first arm switch assembly, a second arm switch assembly, and a display may be in communication with the controller. The controller may determine an ejection mode of the ejection system based on a signal received from the ejection mode selector. The controller may determine a position of the first arm switch assembly and a position of the second arm switch assembly. The controller may command the display to output at least one of a fault-free signal, a fault signal, or a warning signal based on the ejection mode and the positions of the first arm switch assembly and the second arm switch assembly.