FIELD: underwater shipbuilding.
SUBSTANCE: invention relates to unmanned underwater vehicles. Self-contained unmanned underwater vehicle thresher device includes through vertical and horizontal water conduits in the form of tunnels located in transverse plane of underwater vehicle, and screw propeller with electric motor for its drive. Bow thruster is characterized by that vertical and horizontal water conduits in the form of cylinders are located crosswise in the plane of underwater vehicle cross section, in the intersection of axes of water lines there is an electric motor with a propeller with a rotation drive in the transverse plane of the underwater vehicle. Electric motor with a propeller is located in the cylindrical pipe and rigidly fixed in it, and its diameter is equal to diameter of water conduits.
EFFECT: reduced weight and dimension characteristics of thruster of unmanned underwater vehicle.
1 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
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