Fan blade propelled wing-in-ground ship

Abstract

The invention relates to a fan blade propelled wing-in-ground ship. The fan blade propelled wing-in-ground ship comprises a ship body; the two sides of the ship body are each provided with a side pontoon; front wings and rear wings are sequentially arranged between the ship body and the side pontoons; a cross-flow fan is also arranged between the front edge of each front wing and between the shipbody and each side pontoon; one end, close to the corresponding cross-flow fan, of each front wing also extends to form a flow guide plate provided with an opening; the edge of the tail of each frontwing is provided with a wing flap; the edge of the tail of each rear wing is provided with an elevator; the outer sides of the side pontoons are each provided with a flank; each flank is provided withan aileron; and the tail of the ship body is further provided with a vertical tail provided with a rudder. The fan blade propelled wing-in-ground ship provided by the invention is simple in structureand convenient to use; the cross-flow fans which are additionally arranged can be used for simultaneously providing elevating force and pushing force for flying of the wing-in-ground ship, thus the sailing noises are reduced; and quite and hidden sailing can be beneficially realized.

Description

technical field [0001] The invention relates to the field of ship design, in particular to a fan-wing propelled WIG ship. Background technique [0002] WIG boats generally adopt a normal aircraft-style aerodynamic layout, with a high-mounted large flat tail. At present, WIG boats widely used in domestic and foreign markets are mainly small WIG boats (with a take-off weight below 5000kg). lack of. At the same time, there are many disadvantages such as high take-off speed, large taxiing impact load, loud propeller noise, low installation position and easy to pump water, which seriously restrict the practical and commercialization of wing-in-ground effect ships. Contents of the invention [0003] In view of the above-mentioned existing problems, the applicant has carried out research and improvement, and provides a fan-wing propelled WIG boat. By installing a cross-flow fan on the leading edge of the wing of the WIG boat, it can simultaneously provide the WIG boat with a T...

AI Technical Summary

Problems solved by technology

At present, WIG boats widely used in domestic and foreign markets are mainly small WIG boats (with a take-off weight below 5000kg). lack of

At the same time, there are many disadvantages such as high take-off speed, heavy taxiing impact load, loud propeller noise, low installation position and easy to pump water, etc., which seriously restrict the practical and commercialization of WIG craft.

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