V concave profile semi-float slide added motorboat

A technology for skid boards and motor boats, which can be applied to ships, special-purpose ships, motor vehicles, etc., and can solve the problems of slow speed, large sailing resistance, and poor steering performance.

Inactive Publication Date: 2004-02-25
韩国防
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Moreover, the structure and overall counterweight of the design boat (ship, boat) are unreasonable
Large sailing resistance, slow boat (ship, boat) speed, heavy engine load, high energy consumption, poor starting speed and poor steering performance are the fatal flaws of the boat (ship, boat)

Method used

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  • V concave profile semi-float slide added motorboat
  • V concave profile semi-float slide added motorboat
  • V concave profile semi-float slide added motorboat

Examples

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Embodiment Construction

[0021] A V-concave fault semi-floating body plus a sliding board type motor boat (boat, boat), which is composed of a boat (boat, boat) body, a sliding part, a control device, a power part, and a propulsion part. The hull is made up of side boards (5), main planing surfaces (6) at the bottom of boats (ships, boats), and stern hanger plates (1) of boats (ships, boats). The sliding part is composed of inner floating body (7) and wave pressing plate (8), forming a fault shape. The boat (ship, boat) is designed to be drop-shaped from the bow to the stern, which conforms to hydrodynamics, so that the boat (boat, boat) During driving, the sailing resistance is reduced, the wave resistance is increased, and the boat (ship, boat) can bear a large load.

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PUM

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Abstract

The present invention provides a V concave type stepped semifloat plus gliding plate type motorboat (ship) with light self-weight, small inactive friction area with water surface, reasonable structure, low energy consumption, good starting and steering performance and high wave-resisting property. The invention can be implemented by adopting the following scheme: the motoboat is formed from boat body, gliding portion, operation device, power portion and propeller portion, and said boat body is made up by adopting new-type glass fibre reinforced plastics and newest full-plastic composite material, and adopting new process and new type structure.

Description

[technical field] [0001] The invention relates to motor boats and small and medium-sized boats (boats). [Background technique] [0002] At present, the small and medium-sized motorboats and yachts in the world, especially in the fields of China's military affairs, maritime private collection, flood control and disaster relief, tourism, offshore water transportation, sports competitions, leisure and entertainment, basically use V-shaped and V-flat motorboats ( boat, boat). [0003] These two kinds of boats (ships, boats) type mostly adopt unsaturated resin and fiberglass material (glass fiber reinforced plastics) to make, and the dead weight of boats (ships, boats). These two kinds of boats (ships, boats) have a large contact area between the body of the boat (boat, boat) and the water surface when the boat (ship, boat) is stationary and sailing due to the line shape of the boat (boat, boat), so that the boat (boat, boat) (Ships, boats) have great resistance to sailing. An...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B3/00B63B35/73
Inventor 韩国防
Owner 韩国防
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