Steering valve for power steering gears of automotive vehicles

摘要

The invention steering screw (steering screw), and the sealing ring (sealing ring), the locking nuts (locking nut), and the outer ring (outer race), on the outer ring, one sealing ring, sealing ring on the input shaft, valve body, steel ball (steel ball) and adjusting nut includes a car power steering gear for steering valve (steering valve) relates to. Steering valve according to the invention is characterized in that provided between the steering screw, and the outer ring, the outer ring, a steel ball joint bearing is configured to the sealing ring and the outer ring of the sealing ring between the sealing ring and the sealing ring or of, The. Steering valve according to the present invention is to increase the operating pressure of the power steering gear, when placed around the part of the car and the steering system can be selected higher pressure. As a result, this volume may select a smaller power steering gear according to the arrangement of the car around the parts to be more easily and more precisely.