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Watercraft with flooding chamber

A vessel and perfusion technology, which is applied in the direction of vessels, vessel construction, vessel components, etc., can solve the problems affecting the structure size of vessels and the kinematic characteristics of driving, etc., and achieve the effect of convenient maintenance

Active Publication Date: 2015-10-28
CAYAGO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the inherent weight of these electrical components, the vessel must have a sufficiently large buoyancy in the hull, which affects the structural size of the vessel and thus its driving kinematics

Method used

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  • Watercraft with flooding chamber
  • Watercraft with flooding chamber
  • Watercraft with flooding chamber

Examples

Experimental program
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Effect test

Embodiment Construction

[0023] figure 1 A watercraft with a hull 10 is shown. In this case, the hull 10 is formed from an upper part 20 and a lower part 30 . The upper part is equipped with two control handles 14 arranged on both sides of the hull 10 . The user can grip the control handle 14 and can control the watercraft through operating elements attached to the control handle 14 . In particular, the motor power of the vessel can be varied here. A user gripping the control handle 14 rests his torso regionally on the upper part 20 in the region behind the display 15 .

[0024] From figure 2 As can be seen in , the lower part 30 can be detached from the upper part 20 . For this purpose, the lower part is screwed onto the upper part 20 . figure 2 The vessel is shown with the lower part 30 removed. As can be seen from this illustration, a receiving space is thus formed between the upper part 20 and the lower part 30 . The receiving space is bounded towards the top side by the base wall 22 of ...

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PUM

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Abstract

The invention relates to a watercraft comprising a hull (10) which has a flow channel (60), a motor-operated water accelerating arrangement being paired with said flow channel. The aim of the invention is to allow a dynamic manner of travel, in particular a quick changeover between surface travel and submerged travel, using such a watercraft. According to the invention, this is achieved in that the hull has a flooding chamber which is connected to the surroundings via water inlet and water outlet openings (33, 35).

Description

technical field [0001] The invention relates to a watercraft with a hull having or being assigned a flow channel, wherein the flow channel is assigned a motor-driven water acceleration arrangement, in particular a propeller. Background technique [0002] A vessel of the type described is known from DE 10 2004 049 615 A1. Vessels of this type are used in particular as submersible propulsion vehicles. They have a handle arrangement that can be grasped by the user when the user's torso sub-region is on the topside of the hull of the watercraft. Inside the hull is arranged a flow channel in which the propeller is accommodated. The propeller is driven by an electric motor powered by means of batteries. During operational use, batteries and motors generate waste heat that must be dissipated to the environment in order to be able to maintain reliable continuous operation. For this purpose, the cells are inserted into an aluminum casing, with the cells being in heat-conducting c...

Claims

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Application Information

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IPC IPC(8): B63B35/73B63C11/46B60L3/00A63B35/12
CPCB63B35/731A63B35/12B60L11/1877B60L11/1879B60L2200/32B63C11/46B63H21/17Y02T90/16B60L50/66B60L50/64B63B34/10Y02T10/70
Inventor 汉斯·彼得·沃普尔吉斯
Owner CAYAGO
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