The present invention relates to an apparatus to allow a boat to jump like a grasshopper by attaching a tube having an elastic body to a motorized boat having a jet engine, a turbine, engine, a motor engine, etc. Usually, two tubes and the bottom surface of the boat are simultaneously submerged in the water. The present invention minimizes the frictional force of the tubes and the bottom surface of the boat with the water by considering the position of a propeller submerged in the water in order to allow the boat to repetitively jump like a grasshopper while reducing the frictional force with the water when the speed of the boat is increased, thereby reducing the frictional force with the water, and can be detachably attached to the most of boats for boosting the speed. Moreover, the present invention adjusts the height of an elastic body in proportion to the height of a boat body.
제트엔진,터빈엔진,모터엔진등의 동력있는 보트에 탄성체를 포함한 튜브를 부착시킴으로서,메뚜기처럼 보트가 튀도록하는 장치에 관한것으로, 2개의 튜브와 보트밑면이 수면에 동시에 잠기지만, 수면에 잠기는 프로펠러의 위치를 감안한후,2개의 튜브들과 보트밑면이 수면과의 마찰력이 가장 적도록하게하면 ,보트에 속력이 오를 때,수면에서의 마찰력이 적어지면서,반복적으로,보트가 메뚜기처럼 튀면서 달리게 되어,수면과의 마찰력을 줄이고,속도를 배가하기위한 대부분 보트에 탈부착가능한 장치에 관한것이다. 그리고 ,보트선체의 높고 낮음의 차이에 비례하여,탄성체의 높낮이를 맞춘다.
GRASSHOPPER JUMPING BOAT
메뚜기점핑보트
2016-05-11
Patent
Elektronische Ressource
Koreanisch
IPC: | B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS |
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