POWER ASSIST STEERING APPARATUS AND STEERING METHOD RESPONSIVE TO VOLUME FLOW OF FLUID
摘要
<p>An apparatus and method for providing power assisted steering for a marine craft having a manually operable steering pump and a hydraulic steering actuator. A powered hydraulic pump is hydraulically connected between the manually operable pump and the actuator. Hydraulic fluid volume output of the steering pump and hydraulic fluid volume output of the powered pump are sensed. The fluid output of the steering pump is compared with the fluid output of the powered pump and the powered pump is operated so that the output of the powered pump is commensurate with output of the steering pump.</p>
申请公布号
WO2005123486(A1)
申请公布日期
2005.12.29
申请号
WO2004CA00874
申请日期
2004.06.15
申请人
TELEFLEX CANADA INCORPORATED;DUDRA, BRIAN JAMES;WONG, TAT LUNG RAY;WOOD, NEAL WESLEY DENIS
发明人
DUDRA, BRIAN JAMES;WONG, TAT LUNG RAY;WOOD, NEAL WESLEY DENIS