A submarine launched missile generates undesirable stress on the rocket nozzle hydraulic control system at the moment of ignition of the rocket motor. This stress can be minimized by operating the system so that the nozzle is near center and the hydraulic actuator valves are open at ignition.
申请公布号
US5115710(A)
申请公布日期
1992.05.26
申请号
US19910674275
申请日期
1991.02.19
申请人
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY
发明人
MITCHELL, DAVID L.;STEIN, ALAN J.;BARNDT, JR., CHARLES L.;SZETO, WILLIAM W.