Available Technology

System and method for electromagnetic-based propulsion

A system and method may include energizing one or more of a plurality of electromagnets contained within and fixedly distributed about a first region of a structure and de-energizing other of the electromagnets to attract a substance contained and movable within a second region of the structure to the energized electromagnets and change the center of gravity of the structure. The structure may be disposed on a surface or within a liquid, where energizing and de-energizing of the electromagnets causes the structure to move about the surface or within the liquid in a desired fashion. The substance may be a magnetic or magnetizable substance. Energizing and de-energizing the electromagnets may be performed by a controller responsive to a signal received from a sensor or transceiver.
Inventors: 

Anhtuan T. Ton

Nghia X. Tran

Hoa V. Phan

Patent Number: 
US9390847
Patent Issue Date: 
August 12, 2016
Lab Representatives
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