Steering assembly system with self-centering aspect

Abstract

A steering assembly system is provided having a steering actuator comprising a double rod end cylinder having: a cylinder barrel having a length, a first end with a first cap, and a second end with a second cap, and a first, second and third fluid port, each respectively in fluid communication with a first, second, and third chamber; a piston rod having a first rod end and a second rod end with a length extending therebetween, and the first rod end extending through the first cap and the second rod end extending through the second cap of the cylinder barrel; a first piston having a first dimension and mechanically secured at a point along the length of the main piston rod; a second piston having a second dimension larger than the first dimension of the first piston, and main piston rod extending through at least the length of the barrel.

Dependencies are inferred from the claim text.