Seating system with tiltable deck and belt drive

摘要

A seating system according to an exemplary aspect of the present disclosure includes, among other things, a riser including a tiltable deck. Another seating system according to the present disclosure includes, among other things, a drive system for moving a riser. The drive system includes a sprocket configured to engage a belt.

主权项

1. A seating system, comprising:
a riser including a tiltable deck; and an actuator operable to selectively tilt the deck, wherein the actuator is mounted to a stringer supporting the deck, a support arm extends between the stringer and a riser support, the riser support is a cross support between a first longitudinal support and a second longitudinal support, the stringer is pivotably connected to the upper longitudinal support, the support arm is pivotably connected to the cross support, and the support arm is pivotably connected to the actuator.