Disclosed are watercrafts with rotatable air propulsion steering units and retractable measurement instruments. The watercraft can include a substantially flat bottom, a top deck, a rotatable air propulsion steering unit configured to propel the watercraft and to rotate in order to steer the watercraft when the watercraft is submerged in a liquid body without requiring a submerged rudder steering system under the substantially flat bottom. The watercraft can also include a retractable measurement deck configured to alternatively raise measurement instruments above the liquid body and lower into the liquid body.
Advanced Remotely Operated Vehicle for Education and Research
2018
9 pages
Report
No indication
English
Advanced remotely operated vehicle for education and research
European Patent Office | 2018
|ADVANCED REMOTELY OPERATED VEHICLE FOR EDUCATION AND RESEARCH
European Patent Office | 2018
|