Hydraulic actuators make a new motion control system more compact and more efficient than previous designs that use gimbals. System moves a platform in four degrees of freedom--simultaneous pitch, roll, yaw, and displacement. Developed for flight simulators, kinematic concept may also be useful in stabilizing platforms for shipboard equipment, material-handling machinery, and construction equipment.
Four-Degree-of-Freedom Platform
NASA Tech Briefs ; 6 , 2
1982-11-01
Miscellaneous
No indication
English
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