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Angle paddle

An angle and blade technology, applied in the field of angle paddles, can solve the problem of not finding angle paddles and so on

Pending Publication Date: 2022-03-04
常东来
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, no angled propellers have been found in the air

Method used

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  • Angle paddle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] Manufactured or installed on the main body of air flight or water navigation in the form of angle paddles. During travel or rotation, the flow of airflow and water flow to the wingtip or the peripheral part of the rotation can be reduced, and more airflow and water flow can be captured and pushed. The paddle and wing are evenly loaded. Mounting angle paddle propellers on helicopters reduces vortex. Make fan blades, impellers in the manner of angled paddles to reduce airflow or water flow to the edges. The swept angle paddle is installed on the windward or water facing surface of the swept paddle or wing, so that the paddle and wing can have uniform load and airflow, water flow. The angle of the edge during work directly affects the effect after work, so it is only required to rotate the angle between the windward side or the watery side and the center line. Based on the straight line between the center point of the blade rotation and the windward side and the water si...

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Abstract

The invention relates to the field of angle propellers, air flight and underwater navigation, various threats to an advancing main body or life safety are generated due to sweepback of wings and propellers, and the angle propellers aim to play a greater role in the wings and the propellers and enable the propellers and the wings to volatilize better efficiency by utilizing the angle and the shape. And the sweepback wings and paddles are changed into angle paddles by the angle paddles.

Description

[0001] Technical field: the present invention is applicable to flying in the air, navigating in water, and swept wings in water, etc. Those that paddle water are called oars, and those that paddle air are also called oars. The wings of a swept-wing aircraft are also paddles, which I think are paddles, as well as the nature and function of oars. The propeller on the helicopter is also called the rotor. When it rotates, it moves the airflow to the periphery. I think it is also the nature of the swept wing. The longer the wing and paddle, the longer the airflow and water flow travel on the blade. Background technique: [0002] At present, there is no occurrence of angled paddles in the air flight. The swept-back wing in the water was not found, the one above the nuclear submarine was horizontal and straight, and the one under the ship was vertical. The propellers in the water are not found to be regular. The propellers in the water have some rounded blades, and the large convex ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64C11/20B63H1/26
CPCB64C11/20B63H1/26
Inventor 常东来
Owner 常东来