Invention Grant
US09434460B1 Marine vessels and systems for laterally maneuvering marine vessels 有权
用于横向操纵船舶的船舶和系统

Marine vessels and systems for laterally maneuvering marine vessels
Abstract:
Systems for maneuvering a marine vessel comprise an input device for requesting lateral movement of the marine vessel with respect to the longitudinal axis and a plurality of propulsion devices including at least a port propulsion device, a starboard propulsion device and an intermediate propulsion device disposed between the port and starboard propulsion devices. A control circuit controls orientation of the port and starboard propulsion devices inwardly towards a common point on the marine vessel, and upon a request for lateral movement of from the input device, operates one of the port and starboard propulsion devices in forward gear, operates the other of the port and starboard propulsion devices in reverse gear, and operates the intermediate propulsion device in reverse gear.
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