AUTONOMOUS UNDERWATER VEHICLES

Brand	Owner	Address	Description
IMAGINE THE IMPACT	Boston Engineering Corporation	300 Bear Hill Road Waltham MA 02452	Autonomous underwater vehicles, namely, unmanned remotely operated vehicles for research, intelligence-gathering, inspection of underwater infrastructures, and monitoring for oil and gas or alternative energy installations;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

An arrangement and method for parallel alignment of propeller shafts in a first and a second underwater housing arranged on the hull of a vessel, which underwater housings are arranged to rotate around an axis of rotation which is angled in relation to the propeller shafts arranged in each underwater housing, which arrangement includes a servo motor arranged for each underwater housing, which servo motor is arranged to rotate said underwater housing. A position sensor arranged for each servo motor, which position sensor is arranged to detect an angular position of the underwater housing. A control unit in which a reference angular position of the underwater housing is arranged to be stored during a calibration of the position of the underwater housing; and a calibrator of the position of the underwater housings by storing output signals from the position sensors in the control unit during a parallel alignment of propeller shafts in two underwater housings arranged on the hull of a vessel.