The invention discloses an automatic rectifying and controlling cam mechanism. The automatic rectifying and controlling cam mechanism comprises a left pedal, a right pedal, a servomechanism, a rocker arm and a cam group, wherein a connecting rod is arranged between the left pedal and the right pedal, control cables are connected to the two ends of the connecting rod, the end parts of the two control cables are connected with a rudder through the rocker arm, and the cam group is arranged on the two control cables. The cam group consists of a connecting rod and cams connected to the two ends of the connecting rod, and the cam group is driven by the servomechanism through another connecting rod, so that the cam group moves left and right, the lengths of the control cables are changed in a non-symmetrical manner, the rudder is driven to deflect so as to generate yawing moment, and the influence of propeller slip on the deviation of the heading of an aircraft is automatically cleared. The servomechanism and the cam group are mounted near the control cables of the rudder, and the servomechanism drives the cam group to move left and right through the connecting rods according to a control law, so that the lengths of the control cables are changed in a non-symmetrical manner, the rudder is driven to deflect to generate the yawing moment, and the influence of the propeller slip on the deviation of the heading of the aircraft is automatically cleared.
Automatic rectifying and controlling cam mechanism
2015-09-16
Patent
Electronic Resource
English
IPC: | B64C AEROPLANES , Flugzeuge |
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