A safety structure includes a seat, having a base and a seatback, a motion control assembly, and an energy absorber. The motion control assembly is configured to translate and/or rotate during a collision. The energy absorber includes a first end configured to couple to the seatback proximate the base, and a second end configured to couple to a structural support of a vehicle. The energy absorber is configured to deform during the collision to absorb energy and based on the translation and/or rotation of the motion control assembly.

A seat position adjuster with a manipulable control shaft carrying a position locking latch and a spring that biases the latch toward a latched position that locks seat position with the spring being part of a vibration isolator selectively deactivated by an isolator lockout. The shaft is rotatively and axially movable relative to a mounting bracket carrying the shaft that also is attached to one rail of a slide mechanism with the latch being urged by spring into operative engagement with the other rail. Spring is captured in torsion rotatively biasing the latch toward the latched position and is active in tension and/or compression isolating the seat from vibration and lateral/longitudinal accelerations. A control shaft of the lockout is manipulable between a locked position deactivating isolation by preventing axial movement of the position adjuster control shaft relative to bracket and an unlocked position permitting relative axial movement therebetween activating isolation.

A vehicle seat includes a seat bottom and a seat back coupled to the seat bottom to extend upwardly away from the seat bottom. The vehicle seat further includes a seat-bottom foundation arranged to interconnect the seat bottom and seat back to translate back and forth relative to a vehicle floor.

Methods and apparatus are provided for an energy attenuating vehicle seating system that includes a seat configured for guided motion relative to a vehicle compartment over a stroking distance, and an energy attenuating component with a first end attached to the seat, a second end configured for attachment to the vehicle compartment, and an intermediate point configured for guided motion relative to the vehicle compartment. The energy attenuating component is configured to remain rigid and prevent the seat from moving under loads less than a predetermined threshold value, yet deform in a progressive, predictable manner in response to a load exceeding the threshold.

A shock attenuating mounting for a seat, comprising an attenuating element composed of resilient material, the element securable on a first side to a seat and securable on a second side to a vehicle, the element configured to attenuate shock experienced by the vehicle along more than one axis.

A method for activating a vehicle seat including receiving a seat occupancy signal, receiving a collision signal and generating a signal for activating the vehicle seat as a function of the seat occupancy signal and of the collision signal.

A vehicle seat includes a driving portion capable of changing a position of a seat, a rear-seat airbag that is fixed to the seat and deploys between a seatback portion of the seat and an occupant seating space of a rear seat behind the seat, and a control portion configured to change the position of the seat with the driving portion, and adjust a deployment region of the rear-seat airbag, when a collision of a vehicle is predicted.

In one aspect, the present disclosure provides a rotorcraft pilot seat including a seat base attachable to floor tracks, a seat bucket positioned laterally offset relative to a centerline of the seat base, and a singular motion controller movably coupling the seat bucket to the seat base, wherein the singular motion controller is centered relative to the seat bucket and laterally offset relative to the seat base. In another aspect, the present disclosure provides a rotorcraft cockpit configuration including a floor defining a well configured to receive retracted landing gear, a pilot seat positioned to one lateral side of the well, and a copilot seat positioned to an opposing lateral side of the well, each seat including an offset configuration.

Ramp mounts may facilitate the movement of a. passenger seat pan relative to a passenger seat frame during movement of the seat pan between an upright position and a recline position relative to the passenger seat frame. During cycling of the seat pan from the recline position to the upright position, ramp mounts may break. Embodiments of the ramp mount (16) disclosed herein may increase the ramp mount durability so as to reduce the instances of ramp mounts breaking during cycling of the seat pan between the recline and upright positions. Additionally, some embodiments may provide for a ramp mount that has fewer components. Such embodiments may simplify coupling of the ramp mount to a seat pan and may reduce passenger seat system assembly time. Moreover, in some embodiments, the reduced number of components may further reduce manufacturing time and/or costs thereby providing a relatively low cost ramp mount.

A child safety seat includes a seat base assembly, a seat body assembly, and a sled assembly coupled to the seat base assembly and the seat body assembly. The sled assembly is configured to allow linear movement of the seat body assembly relative to the seat base assembly when the seat is exposed to impact forces, and includes a modular energy absorber configured to reduce the impact forces on an occupant of the seat body assembly.