| 摘要 |
<p>A rotary slider assembly for a power steering hydraulic control arrangement having an outer rotary slider and an inner rotary slider (1) that is arranged in the outer rotary slider, has in its surface tank grooves (R), which, at least in predetermined rotated positions, are connected with a low pressure connection, and has in its wall at least one through-opening (2) in register, at least partly, with a respective tank groove (R). In a rotary slider assembly of this kind, it is desired to provide further opportunity for avoiding jamming between the inner and the outer rotary slider. For that purpose, surface recesses are made at the remaining tank grooves (R) to serve as balancing areas (5).</p> |
