发明名称 |
FLOW CONTROL SERVO DEVICE FOR A HYDRAULIC INSTALLATION, PARTICULARLY FOR VEHICLE SERVO STEERING |
摘要 |
<p>The device comprises a pilot slide (27) controlled by a pressure differential (P-P') determined by an electromagnetic pilot valve element (43) located in a return circuit to a tank (7) which is common to both the hydraulic installation and a branch pipe (8). The device preferably includes an isolating valve (40) connected to the pilot valve element (43) so as to isolate a pilot chamber (30) in the event of a failure of the electromagnetic actuator.</p> |
申请公布号 |
EP0262007(B1) |
申请公布日期 |
1989.06.14 |
申请号 |
EP19870401886 |
申请日期 |
1987.08.14 |
申请人 |
BENDIX FRANCE SOCIETE ANONYME DITE: |
发明人 |
KERVAGORET, GILBERT |
分类号 |
G05D7/06;B62D6/00 |
主分类号 |
G05D7/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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