SYSTEM AND METHOD FOR PROPELLER PITCH CONTROL

摘要

Systems 38 and methods are disclosed for controlling the pitch angle of a propeller and rotor assembly that minimizes circumferential loads and stresses to a pitch angle control system. The system may generally include an annular actuator 44, load transfer bearing (LTB) 50, and a guide shaft 64 is pivotally attached to the LTB to direct the LTB along an arcuate path relative to a rotor frame 42.