| 摘要 |
<p>1. Flow rate-regulating fluid-distribution circuit comprising a pump (5), the rate of which is sensitive to a flow of control fluid in a regulating means (9, 10) to which extends a control line (17) for supplying this control fluid, a fluid-distribution line (3, 7) leaving this pump towards a distribution member (2) and a flow-rate regulator comprising, in a body (13) integral with a section (3A) of this fluid line downstream from this pump, a movable flow-rate sensor (15) adapted so as to assume a position which can vary as a function of the fluid flow rate at any one time in this section, a through duct (16) forming part of this control line (17), upstream from this regulating member, an escape channel (18) leaving this through duct, and a movable espace-regulating member (27) connected to the movable flow-rate sensor and adapted so as to adjust the control fluid flow cross-section in this escape channel to a variable level which is a function of the variable position of the flow-rate sensor.</p> |
