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Amphibious Vehicle

An amphibious and automotive technology, applied to amphibious vehicles, motor vehicles, propulsion components, etc., can solve problems such as propeller damage, achieve simple structure, low installation costs, and prolong service life

Inactive Publication Date: 2015-02-11
朴永赞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, in the prior art as described above, since the height of the propelling device accommodating the propeller is fixed, when the water is rotated in the water, cavitation will be generated, and the propeller will be frequently damaged. damage problem

Method used

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  • Amphibious Vehicle
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Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0031] figure 1 It is a perspective view showing the overall appearance of the vehicle body 100 of the preferred embodiment of the present invention.

[0032] The amphibious vehicle of the preferred embodiment of the present invention includes: a pair of piston propelling bodies 200, 300, installed on the bottom surface of the rear bumper 120 of the vehicle body 100, and work in a crossed manner so as to move along one side. When rotating, the water on the water surface is pushed to the rear while descending from the upper part to the lower part; a pair of steering keys 400 are installed on the left and right bottom surfaces of the rear bumper 120 between the pair of piston propelling bodies 200 and 300, And according to the user's control, adjust the moving direction so that it moves along the direction perpendicular to the direction of the car body 100; 100, extending along the front according to the user's operation; the telescopic floating body 600, according to the user'...

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PUM

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Abstract

An amphibious vehicle is capable of traveling on water by controlling a manipulation panel installed in the vehicle when the vehicle moves from land to water or from water to land. The vehicle includes a pair of piston propellers that are mounted on a lower surface of a rear bumper of a vehicle body, and configured to operate with crossing each other to push back water on a water surface while moving from up to down upon a rotation in one direction, wherein the pair of piston propellers comprises: a pair of first and second motors that are configured to generate preset driving forces, respectively, according to a control of a manipulation panel installed in the vehicle body; first and second crankshafts that are rotated in a predetermined direction, in response to operations of the pair of first and second motors; and first and second cylinders that are connected and fixed to end portions of first and second connecting rods, respectively, and configured to form linear motion paths of first and second pistons executing linear reciprocating motions.

Description

technical field [0001] The invention relates to a telescopic floating body mounted on the bottom surface of a car in a detachable manner and descending along the lower side, so that the transition from land to water can be realized, and the vertical floating body and piston propulsion device for rescue can be driven when sailing on water amphibious vehicles. Background technique [0002] In general, an amphibious vehicle refers to a vehicle that has both wheels or tracks for traveling on land and a structure for navigating in water (with buoyancy, propelled by propellers or fins). [0003] Korean Patent Publication No. 2010-0087535 (August 05, 2010) describes a vehicle that can be moved on land by installing a detachable rubber boat on the bottom of the vehicle, and can also move in water in rivers, seas, etc. A simple amphibious vehicle using rubber boats. [0004] However, in the prior art as described above, in order for the user to use the vehicle in water, the driver ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60F3/00
CPCB60F3/0007B60F3/0038B63H11/025
Inventor 朴永赞
Owner 朴永赞