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1. WO2017182055 - WASTED ENERGY SAVER FOR SHIP'S ENGINE

Publication Number WO/2017/182055
Publication Date 26.10.2017
International Application No. PCT/EP2016/058599
International Filing Date 19.04.2016
IPC
B63B 1/34 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
1Hydrodynamic or hydrostatic features of hulls or of hydrofoils
32Other means for varying the inherent hydrodynamic characteristics of hulls
34by reducing surface friction
B63J 2/12 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
JAUXILIARIES ON VESSELS
2Arrangements of ventilation, heating, cooling, or air-conditioning
12Heating; Cooling
B63H 21/38 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
HMARINE PROPULSION OR STEERING
21Use of propulsion power plant or units on vessels
38Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids, e.g. lubricants, coolants, fuels or the like
F01P 3/20 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
3Liquid cooling
20Cooling circuits not specific to a single part of engine or machine
F01P 3/22 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
3Liquid cooling
22characterised by evaporation and condensation of coolant in closed cycles; characterised by the coolant reaching higher temperatures than normal atmospheric boiling-point
F28D 1/02 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28HEAT EXCHANGE IN GENERAL
DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT; HEAT STORAGE PLANTS OR APPARATUS IN GENERAL
1Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
02with the heat-exchange conduits immersed in the body of fluid
CPC
B63B 1/34
BPERFORMING OPERATIONS; TRANSPORTING
63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
1Hydrodynamic or hydrostatic features of hulls or of hydrofoils
32Other means for varying the inherent hydrodynamic characteristics of hulls
34by reducing surface friction
B63H 21/38
BPERFORMING OPERATIONS; TRANSPORTING
63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
HMARINE PROPULSION OR STEERING
21Use of propulsion power plant or units on vessels
38Apparatus or methods specially adapted for use on marine vessels, for handling power plant or unit liquids, e.g. lubricants, coolants, fuels or the like
B63J 2/12
BPERFORMING OPERATIONS; TRANSPORTING
63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
JAUXILIARIES ON VESSELS
2Arrangements of ventilation, heating, cooling, or air-conditioning
12Heating; Cooling
F01K 15/04
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
KSTEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
15Adaptations of plants for special use
02for driving vehicles, e.g. locomotives
04the vehicles being waterborne vessels
F01P 2060/16
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
PCOOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
2060Cooling circuits using auxiliaries
16Outlet manifold
F22B 1/1807
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
22STEAM GENERATION
BMETHODS OF STEAM GENERATION; STEAM BOILERS
1Methods of steam generation characterised by form of heating method
02by exploitation of the heat content of hot heat carriers
18the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
1807using the exhaust gases of combustion engines
Applicants
  • ABULABAN, Tarik Ali Mohammed [JO]/[KW]
Inventors
  • ABULABAN, Tarik Ali Mohammed
Agents
  • FRISCHKNECHT, Harry
Priority Data
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) WASTED ENERGY SAVER FOR SHIP'S ENGINE
(FR) ÉCONOMISEUR D'ÉNERGIE PERDUE POUR MOTEUR DE NAVIRE
Abstract
(EN) This invention is considered a significant improvement in reducing heat wasted energy from ships engines. Taking advantage from enormous heat energy which comes out from ships engines through exhaust chambers, and transferring this heat to the front edge of the ship, in order to raise the heat of the sea water in contact with the said edge surface, to reach temperatures exceeding 100 ْ◌C, and taking advantage of the physical properties of water, and the significant drop of its density when its temperature exceeds 100 ْ◌C, this will reduce the drag significantly, which will reduce energy consumption for the ship's engine. Besides that, self-pushing force from water (from higher density water in the rear edge of the ship) due to water physical phenomena, besides drag reduction, will increase the top speed of the ship significantly. All the mentioned advantages will reduce CO2 emissions, and therefore will be considered environment friendly.
(FR) L'invention concerne une amélioration significative visant à réduire l'énergie thermique perdue en provenance de moteurs de navire. En tirant profit de l'énorme énergie thermique qui provient des moteurs de navire à travers les chambres d'échappement, et en transférant cette chaleur sur le bord avant du navire, afin d'élever la chaleur de l'eau de mer en contact avec ladite surface de bord, pour atteindre des températures dépassant 100 °C, et en tirant profit des propriétés physiques de l'eau, et la chute significative de sa densité lorsque sa température dépasse 100 °C, ceci réduira significativement la traînée, ce qui réduira la consommation d'énergie pour le moteur du navire. En outre, une force d'auto-poussée en provenance de l'eau (à partir d'eau de densité supérieure dans le bord arrière du navire) en raison des phénomènes physiques de l'eau, en plus de la réduction de la traînée, augmentera la vitesse supérieure du navire de manière significative. Tous les avantages mentionnés ci-dessus réduiront les émissions de CO2 et, par conséquent, seront considérés comme étant respectueux de l'environnement.
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