Single control, multifunctional device, with contact strips, for coordinated feeding, through a separate power unit, of servomotors which control the translational movements of an automobile seat and the rotary movement of the relative seatback

摘要

Herein described is a single control, multifunctional device, with contact strips, for coordinated feeding of servomotors which control the translational movements of an automobile seat and the rotary movement which defines the inclination of the relative seatback. Such devices consists of a primary tubular body, with rectangular shape - mounted on a rigid printed circuit board, which is anchored onto the side of a seat - internal to which is tied, with possibility of translation along a determined axis, a second tubular body. Internal to the later, is lodged on rectangular body unit, capable of translation along an axis orthogonal to that cited, and containing a central diagonal hole passing through and two external passage holes. In the aforementioned central passage hole, there is inserted bushing, containing a fixed filleted stem, supporting a handle, capable of acting on a pair of points, elastically complementary, while a third push rod is provided at the base of the same rectangular body unit. Such push rods, in particular, interact on the aforementioned printed circuit board, sending a pilot current to a central power unit, designed to feed the various motors which actuate the movements intended to be conferred on the seat or seatback.