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General Dynamics Electric Boat [2] ( GDEB) is a subsidiary of General Dynamics Corporation. It has been the primary builder of submarines for the United States Navy for more than 100 years. The company's main facilities are a shipyard in Groton, Connecticut, a hull-fabrication and outfitting facility in Quonset Point, Rhode Island, and a design ...
An electric boat is a powered watercraft driven by electric motors, which are powered by either on-board battery packs, solar panels or generators. [1] While a significant majority of water vessels are powered by diesel engines, with sail power and gasoline engines also popular, boats powered by electricity have been used for over 120 years.
General Dynamics traces its ancestry to John Philip Holland's Holland Torpedo Boat Company. In 1899, Isaac Rice bought the company from Holland and renamed it Electric Boat Company. Electric Boat was responsible for developing the U.S. Navy's first modern submarines, which were purchased by the Navy in 1900.
Electric Launch Company. An Elco Electric Launch on Raquette Lake in the Adirondacks. The Electric Launch Company, later renamed Elco Motor Yachts (" Elco "), is an American boat building and electric motor company that has operated from 1893 to 1949 and from 1987 to the present. [1] [2]
The United States Navy Submarine Force Library and Museum is located on the Thames River in Groton, Connecticut.It is the only submarine museum managed exclusively by the Naval History & Heritage Command division of the Navy, and this makes it a repository for many special submarine items of national significance, including USS Nautilus (SSN-571).
Electric U-boats The result was the "Elektroboot" series, the Type XXI U-boat and a short range Type XXIII U-boat , finalized in January 1943 but with production only commencing in 1944–1945. When under water, the Type XXI managed to run at 17 knots (31 km/h; 20 mph), which was faster than a Type VII running full out on the surface and almost ...
The Ohio -class submarines were constructed from sections of hull, with each four-deck section being 42 ft (13 m) in diameter. [6] [8] The sections were produced at the General Dynamics Electric Boat facility, Quonset Point, Rhode Island, and then assembled at its shipyard at Groton, Connecticut. [6] The US Navy has a total of 18 Ohio -class ...
Boaty McBoatface [2] [7] (also known as Boaty) [1] [6] is the British lead boat in a fleet of three robotic lithium battery –powered autonomous underwater vehicles (AUVs) of the Autosub Long Range (ALR) class. [1] [5] Launched in 2017 and carried on board the polar scientific research vessel RRS Sir David Attenborough, she is a focal point of ...