Ships – Submersible device – Having buoy
Reexamination Certificate
2009-11-25
2010-10-19
Swinehart, Ed (Department: 3617)
Ships
Submersible device
Having buoy
C114S313000
Reexamination Certificate
active
07814856
ABSTRACT:
A deep water operations system includes a submersible vessel including a propulsion system for operating the vessel on and beneath the surface of a body of water. The vessel will operate on the water surface to travel to a designated site and then submerge beneath the surface to a depth sufficient to avoid surface wave and weather conditions. A surface power buoy is deployable from the vessel at the water surface and connected to the vessel by an umbilical cord and includes a propulsion system, RF vessel communication and a GPS receiver. An ROV launch cage is supported by the vessel by a second umbilical cord and stores and deploys an ROV remotely controlled from the vessel for deep water work and repair activities via the second umbilical cord.
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Angus Julian G.
Heyl Guy
Smith Dave
Smith Ronald E.
Staehle Charles M.
Down Deep & Up, LLC
Prescott Charles J.
Swinehart Ed
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