发明名称 ADVANCED ROTARY HYDRAULIC VALVE
摘要 <p>A hydraulic valve including a rotor (1) and a stator (2) in which corresponding pressure chambers (11, 21; 12, 22; 13, 23) are defined. Adjacent pairs of corresponding chambers are mutually sealed by a pressure member (5) and a corresponding resilient sealing member (4a) peripherally arranged within one of the rotor pressure chambers.</p>
申请公布号 WO1994001316(A1) 申请公布日期 1994.01.20
申请号 EP1993001420 申请日期 1993.06.04
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