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WO/2017/138280A1 |
A power generation system according to an embodiment is characterized in that renewable energy, such as wind power or wave power, is converted into elastic energy and stored, and thereafter a generator device is driven using energy relea...
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WO/2017/137026A1 |
The invention relates to a low-maintenance, safe-operation drilling tool for undisturbed continuous operation for sinking bores in underground rock formations, specifying a selectable direction profile for the borehole by means of a tubu...
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WO/2017/134678A1 |
A system of generating mechanical energy and a method thereof, mostly attributed by gravitational force is provided. A driver assembly functions by means of an external energy source, providing an elliptical like motion to an endless loo...
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WO/2017/134477A1 |
The invention relates to a device that comprises four hydraulic pistons (A), (B), (C) and (D), four pumps being secured to each of the four arms, on the condition that hydraulic arm (A) works with hydraulic arm (B) and hydraulic arm (C) ...
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WO/2017/133987A1 |
There are provided a method for the bottom-side separation of a body which is to be worked out of rock (2000), in which a first part of the bottom surface of the body to be worked out of the rock (2000) is separated by removing the rock ...
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WO/2017/129453A1 |
An actuator device (21) comprises an electroactive polymer (EAP) and a driver (20) for generating a electrical drive signals which give opposite polarity voltages and thus electrical field within the electroactive polymer at different ti...
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WO/2017/130644A1 |
A power generation system according to one embodiment is characterized by converting, and storing as potential energy, renewable energy such as wind power and wave power, and thereafter driving a power generation device with the released...
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WO/2017/132509A1 |
A method and device to collect and convert thermal energy from the surrounding environments to produce usable electric power. The device includes a rectenna that is preferably a narrow bandwidth rectenna. In an embodiment, the rectenna c...
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WO/2017/125877A1 |
The present invention discloses and claims a more efficient and economical method and system for osmotic energy production and capture using responsive compounds and molecules. The present invention is an energy harvest system enabled by...
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WO/2017/123105A1 |
The developed method of generating voltage for electricity generation will allow the release of particle energy of the illuminated solid, under the influence of solar energy, and consequently - the induction of voltage in the piezoelectr...
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WO/2017/120653A1 |
The present utility model is a "Generator of sustainable electric energy without, the use of fossil fuels and without degradation of the environment", 5 with application in- the area of energy production, aiming to settle the operational...
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WO/2017/118539A1 |
The invention provides an actuator having a wedge shaped member arranged to move in substantially linear reciprocating motion. A drive member is operatively coupled to the wedge shaped member. The wedge shaped member is arranged to defle...
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WO/2017/117904A1 |
Disclosed is a unidirectional conversion device (22). The unidirectional conversion device (22) comprises a power output part and power selected from at least one of a first swinging input shaft (13) for receiving front and rear swinging...
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WO/2017/120080A1 |
A shape memory actuator system is provided that includes a shape memory actuator having a body made of a shape memory material, with individual power conductors interfaced with a first portion of the body, and one or more individual grou...
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WO/2017/116437A1 |
Systems and methods for shifting a position of one or more optical elements are disclosed. In an embodiment, a system may include a housing having a chamber formed therein, at least one non-linear crystal disposed in the chamber, the non...
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WO/2017/113121A1 |
A device for storing and releasing mechanical energy, comprising a gear motor (1), a positioning cam (2), a stop lever (3), and a primary pulley (4). The primary pulley (4) is movably connected with the stop lever (3); the positioning ca...
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WO/2017/115194A1 |
A method for generating energy comprising steps of (a) a liquid flowing in a conductor (2) from a liquid reservoir (1) (b) liquid impacting at least two turbines (4, 4') placed inside the conductor (2) (c) producing energy by a generator...
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WO/2017/113014A1 |
A process and system of extracting useful work or electricity from a thermal source, wherein heat energy from the thermal source is used in the form of a heated collection fluid; a first side of a heat exchanger is filled with a liquid o...
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WO/2017/115021A1 |
The present invention relates to a mechanism (1) including a support (2) and two toothed wheels (12; 22) that can rotate (R1; R2) about the respective axes (A1; A2) thereof. The axes (A1; A2) are parallel in a horizontal or vertical refe...
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WO/2017/109159A1 |
The present disclosure relates to apparatus and methods of generating power that utilise the flow of vapour between two or more liquid bodies having different vapour pressures. Power is generated as a result of the flow of vapour from a ...
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WO/2017/111765A1 |
An osmotic unit for a steam engine consists of a circulating loop (1) which is divided by a selective membrane (4) into two compartments (A, B), wherein the circulating loop (1) has disposed therein a heating element (6), which is adapte...
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WO/2017/103632A1 |
The subject of the invention is Turbine with feedback, which is used to utilize the motion energy of the atomic particles or molecules of the gaseous working fluid. The flow passage from the working fluid intake (9) to the working fluid ...
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WO/2017/103552A1 |
A gravity oscillating system which comprises a looped and suitably substantially circular track around which a heavy mass such as a ball travels in use, the track being supported from above or below to oscillate up and down as the ball t...
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WO/2017/101959A1 |
Existing turbine energy generators currently use temperature difference to do work. To operate, they require a boiler, a condenser that usually operates at normal temperatures, a turbine, and a pump for increasing the fluid pressure, sai...
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WO/2017/098939A1 |
When the "heat accumulator opening ratio A" is defined as the ratio of the total area of a plurality of flow paths 111c to the whole area of a "heat accumulator end surface" of a heat accumulator 111, the "tube centre width a" is defined...
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WO/2017/094615A1 |
The purpose of the present invention is to improve the cooling efficiency of a gas introduced into a container to enable energy to be converted without using cold air. The present invention is provided with a container (10) which has a t...
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WO/2017/094085A1 |
A hardness-variable actuator (10) is mounted on a flexible member and has the function of providing different hardnesses to the flexible member. The hardness-variable actuator (10) is provided with a shape memory member (20), the phase o...
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WO/2017/091113A1 |
The invention relates to a solar energy system used to transform gravitational potential energy into kinetic energy that can be stored in a spring. This is done by collecting and concentrating light rays on a hanging tank (27b) by means ...
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WO/2017/089815A1 |
A hydraulic accumulator (1, 11) comprising a pressure vessel (2) having first and second chambers (6, 7) sealingly separated by a movable barrier (8); the first chamber (6) containing a first fluid; the second chamber (7) containing a se...
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WO/2017/091163A1 |
The invention relates to a compressed air turbine (1) with a rotor chamber (3) and a compressed air rotor (2) which is mounted in the rotor chamber in a rotational manner about a central rotational axis and which is formed completely fro...
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WO/2017/088849A1 |
The invention relates to a pushing device for pushing a sliding door in a pushing direction in relation to a furniture body, comprising a housing and a driver that can be moved in relation to the housing, wherein the driver is part of a ...
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WO/2017/085076A1 |
The invention relates to a device for storing kinetic energy, which has a flywheel (18) in a housing (10). The flywheel (18) is mounted in the housing (10) via a shaft (16). A motor-generator unit (22) is provided for storing energy as w...
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WO/2017/080857A1 |
The present invention concerns a module for transporting a fluid, comprising a woven structure (18) forming a tubular conduit and at least one end connector (10) placed at one end of said woven structure (18), said end connector (10) com...
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WO/2017/082724A1 |
The present invention relates to a system for generating electrical energy, the system comprising: - a circuit containing a working fluid: - an evaporator configured for boiling the working fluid, - a turbine driven by the vaporized work...
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WO/2017/083684A1 |
The present invention is directed to methods and systems for utilizing supercritical carbon dioxide in an open thermodynamic cycle in which no compressors are used. In some embodiments, a method for utilizing supercritical carbon dioxide...
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WO/2017/079855A1 |
The invention relates to a system for transforming solar energy into electrical energy, and to an associated method, the system comprising two blocks: a solar field block and a force module block with chemical energy storage. The solar f...
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WO/2017/078688A1 |
A source of acoustic energy for a downhole environment can include a motor and a mechanical energy storage device. The mechanical energy storage device may be for storing a preset amount of torque generated by the motor. The source can a...
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WO/2017/078760A1 |
A vehicle incorporates a gravity-assist energy harvesting suspension system including one or more gravitational positive displacement pumps. The positive displacement pump has a cylinder and a reciprocating piston inside the cylinder. Th...
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WO/2017/072803A1 |
Described is a device (1) with dynamic impulses from vehicular traffic, comprising at least one movable platform (10) reversibly switchable between a rest position and an operating position by means of the transit of a vehicle (300) on a...
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WO/2017/073040A1 |
A solar thermal power generation system and a method for controlling the solar thermal power generation system are provided such that durability can be improved by suppressing an increase in the exhaust temperature of a low-pressure turb...
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WO/2017/072381A1 |
The invention relates to a system for distilling seawater by using a spiral turbine which drives an air injector that uses a conical screw with a decreasing pitch. The compression of the air, by means of heating with gas, vaporises the s...
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WO/2017/069816A1 |
A spacecraft (10), such as a satellite, uses a shape memory polymer actuator (18) to deploy one or more deployable parts (14). The shape memory polymer actuator may be formed integrally with a deployable part and/or with a fuselage (12) ...
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WO/2017/068542A1 |
An apparatus for gravity-based power generation is described in this disclosure. The apparatus may include: a main shaft; a plurality of radially extending arm assemblies that may be attached to the main shaft from their proximal ends an...
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WO/2017/067987A1 |
Electric energy generation and storage system for an aquatic environment, comprising: - a plurality of weights (135), attached to an underwater platform PAP (131) positioned at a sufficient depth to avoid surface currents and the effects...
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WO/2017/068209A1 |
The invention relates to a gas vacuum pump and to the operating methods thereof, disclosing the operation of a new pumping system and four operating methods.
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WO/2017/067118A1 |
A combined expansion power system applicable to electricity production from high-pressure gas combines piston expanders with radial-inflow turbo-expanders, controls the number of stages of expansion of piston expanders by configuring a g...
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WO/2017/064379A1 |
The present invention relates to a mechanism (1) comprising: a support (2) including a base (3), a rocker arm (4), and suspension rods (5) hinged to the base (3) and to the rocker arm (4); two toothed wheels (12; 22) which can rotate abo...
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WO/2017/064378A1 |
The invention relates to a mechanism (1) comprising a support (2) and two toothed wheels (12; 22) that can rotate (R1; R2) about the respective axes (A1; A2) thereof. The aforementioned axes (A1; A2) are parallel in a horizontal or verti...
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WO/2017/061906A1 |
The present invention relates to a mechanical platform for producing clean energy by using animal energy. The platform comprises five stages: in stage a) an iron base comprising long shafts rotates by means of bearings, the animals, such...
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WO/2017/063001A1 |
A system includes a thermal transpiration generator having a vacuum-sealed container, a rotatable shaft within the container, bearings supporting the shaft within the container, a first set of vanes secured to the shaft, a second set of ...
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