Active hand controller redundancy and architecture

Details Active hand controller redundancy and architecture Active hand controller redundancy and architecture

1995-08-22

1997-12-02

Ro, Bentsu

Electricity: motive power systems

Positional servo systems

With protective or reliability increasing features

318584, 318628, 244223, 244228, 244229, G05B 1101

Patent

active

056940149

ABSTRACT:
A hand controller system which provides the proper feel of the hand controller during aircraft operation. In both non-redundant and redundant embodiments, torque, and position measurements are made from the hand controller movements and processed to provide a feedback to a control motor in mechanical connection with the hand controller. The system includes self-monitoring of the motor, as well as the signals provided by the position, and torque sensors. Connections are provided from the hand controller system so that cross-coupling may be provided between the pilot's and copilot's hand controllers.

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patent: 5456428 (1995-10-01), Hegg
patent: 5473235 (1995-12-01), Hegg et al.

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