Multiple cam, multiple position switch control mechanism with joy-stick type operator operable in x-y planes

Claim 1

A control mechanism for controlling a plurality of multiple-operation motive devices either separately or simultaneously comprising: a control handle means operable by the user of said mechanism; a pivot means connected to the control handle means at one end thereof; a coupling means for coupling said pivot means to said control handle means, said coupling means having a channel provided therein; a housing means, said coupling means being disposed interiorly of said housing means, said housing means having a slot provided in a surface thereof for receiving said control handle means therethrough and further having at least two pairs of aligned apertures in other surfaces thereof; shaft means pivotally connected to said pivot means, said shaft means including at least one shaft unit which is received within said channel in said coupling means and positioned within one pair of said aligned apertures in said housing, said shaft means further including aligned separate shaft elements received and fixedly held within the other of said pair of aligned apertures of said housing, said shaft elements being pivotally mounted in said pivot means; camming means fixed to portions of the ends of each of said shaft elements and said one shaft unit; and switch means interfaced with said motive device, movement of said control handle means in a plane perpendicular to said aligned longitudinal axes of said shaft elements and one of said shaft unit causing said shaft elements to rotate about their longitudinal axes and thereby to rotate at least certain of said camming means into contact with at least certain of said switch means.