An adjustable vehicle seat transitions from a base position to an elevated position to a highly reclined zero-gravity position. A single motor controls movement through these three positions. Between the base position and the elevated position, an orientation of the vehicle seat changes very little. An eccentric gearing mechanism is proposed to move the seat between the three positions. In one embodiment, a compensator absorbs the planetary motion of the eccentric gearing mechanism such that motion is smoother.
VEHICLE SEAT WITH ZERO GRAVITY POSITION
2024-08-08
Patent
Electronic Resource
English
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |