A system for extracting work from the expansion of a working fluid includes a vessel having at least a portion of the working fluid, a heating device in thermal communication with the portion of the working fluid in the vessel for heating the portion of the working fluid in the vessel and expanding the working fluid, and a conversion tool. The conversion tool is in fluid communication with the vessel and is configured to receive working fluid from the vessel when the working fluid expands. The conversion tool is further configured to extract work from the expanded working fluid.
A solar array may have a primary solar panel attached to a supporting structure and an auxiliary solar panel attached at an angle to the primary panel. The primary solar panel may be positioned to collect daily solar radiation and the auxiliary solar panel may be positioned relative the primary panel to collect daily solar radiation. The daily solar radiation collected by the primary solar panel may be peak annualized daily solar radiation and the daily solar radiation collected by the auxiliary solar panel may be off-peak solar radiation.
H02S 20/24 - Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures specially adapted for flat roofs
H02S 20/10 - Supporting structures directly fixed to the ground
H02S 20/30 - Supporting structures being movable or adjustable, e.g. for angle adjustment
3.
Evaporative cooler and moisture condenser with vapor recovery and method
An evaporative cooler which includes a sealed loop of conduit with a first portion in a space to be cooled and a second portion in a space where heat is rejected, a volume of working fluid, and a fan inside the conduit loop. The fan forces air over the working fluid to accelerate its evaporation, which requires heat. Evaporation creates vapor-enriched air which carries heat and is forced by the fan to the second portion. Within the second portion, the vapor-enriched air rejects the absorbed heat before being forced back to the first portion. In certain cases, a portion of the working fluid in the vapor-enriched air condenses out and drains or is pumped back to the first portion. In certain uses, the cooler provides cooling to an area. In other uses, the cooler captures vaporized water, producing an impurity-free condensate for removal or use.
An evaporative cooler which includes a sealed loop of conduit with a first portion in a space to be cooled and a second portion in a space where beat is rejected, a volume of working fluid, and a fan inside the conduit loop. The fan forces air over the working fluid to accelerate its evaporation, which requires heat. Evaporation creates vapor-enriched air which carries heat and is forced by the fan to the second portion. Within the second portion, the vapor-enriched air rejects the absorbed heat before being forced back to the first portion. In certain cases, a portion of the working fluid in the vapor-enriched air condenses out and drains or is pumped back to the first portion. In certain uses, the cooler provides cooling to an area. In other uses, the cooler captures vaporized water, producing an impurity-free condensate for removal or use.
A system for extracting work from the expansion of a working fluid includes a vessel having at least a portion of the working fluid, a heating device in thermal communication with the portion of the working fluid in the vessel for heating the portion of the working fluid in the vessel and expanding the working fluid, and a conversion tool. The conversion tool is in fluid communication with the vessel and is configured to receive working fluid from the vessel when the working fluid expands. The conversion tool is further configured to extract work from the expanded working fluid.
Horizontal axis wind turbines are provided that have a rotor including a hub having at least one blade extending therefrom. A first rotatable member is coupled to the rotor and configured to rotate in relation to wind-induced rotation of the rotor. A tower supports the rotor and has a base. A second rotatable member is spaced from the first rotatable member toward the base of the tower. An endless member engages the first rotatable member and the second rotatable member to convey a rotational force therebetween. An electrical generator is coupled to the second rotatable member.
A solar array may have a primary solar panel attached to a supporting structure and an auxiliary solar panel attached at an angle to the primary panel. The primary solar panel may be positioned to collect daily solar radiation and the auxiliary solar panel may be positioned relative the primary panel to collect daily solar radiation. The daily solar radiation collected by the primary solar panel may be peak annualized daily solar radiation and the daily solar radiation collected by the auxiliary solar panel may be off-peak solar radiation.
H02S 20/24 - Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures specially adapted for flat roofs
H02S 20/10 - Supporting structures directly fixed to the ground
H02S 20/30 - Supporting structures being movable or adjustable, e.g. for angle adjustment
An engine having a compressor for generating a flow of pressurized oxidizer, a fuel mixing system in fluid communication with the compressor for mixing fuel with the pressurized oxidizer creating a fuel-oxidizer mixture, a combustion chamber adapted to receive the fuel-oxidizer mixture, at least one ignition system connected to the combustion chamber for igniting the fuel-oxidizer mixture inside of the combustion chamber, an exhaust port in fluid communication with the combustion chamber for receiving exhaust generated by combustion of the fuel-oxidizer mixture, and a turbine having a rotating shaft and a plurality of turbine blades connected downstream of the combustion chamber for receiving the exhaust whereby the fluid force of the exhaust through the exhaust port causes the turbine blades to rotate the shaft.
F02C 5/12 - Gas-turbine plants characterised by the working fluid being generated by intermittent combustion the combustion chambers having inlet or outlet valves, e.g. Holzwarth gas-turbine plants
F23R 7/00 - Intermittent or explosive combustion chambers
An apparatus for capturing energy of a working mass may include two or more immiscible liquids having different densities. The two immiscible liquids may include a predetermined proportion of oil and water. The apparatus may include a supporting structure, a hermetically sealed vessel, and an electric generator driven by fluid flow. The hermetically sealed vessel may have an elongate shape housing the working mass such that the working mass moves within the hermetically sealed vessel. An electric generator driven by fluid flow may be housed within the hermetically sealed vessel and having an inlet and an outlet. The electric generator driven by fluid flow may be configured to produce electric power as the predetermined portion of oil and water passes into the inlet and out of the outlet in response to a movement of the hermetically sealed vessel.
F03G 3/00 - Other motors, e.g. gravity or inertia motors
F03B 13/14 - Adaptations of machines or engines for special useCombinations of machines or engines with driving or driven apparatusPower stations or aggregates characterised by using wave or tide energy using wave energy
F03G 3/08 - Other motors, e.g. gravity or inertia motors using flywheels
F15B 15/02 - Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
A refrigeration and/or heat transfer device includes a heating section and cooling section, a release member, and a one-way check valve affixed together in a continuous loop so working fluid may flow in one direction therein. The heating section absorbs heat and transfers such heat to the working fluid, thereby heating, expanding and increasing pressure upon the working fluid therein. The pressurized working fluid is released in a regulated manner from the heating section to the cooling section, thereby carrying the heat away. The released working fluid cools and transfers its heat to the surroundings within the cooling section. As released working fluid enters the cooling section, such fluid displaces already cooled working fluid, pushing such fluid through the one-way check valve back into the heating section to absorb heat. The working fluid may undergo a phase change or remain in a single phase throughout to enhance heat transfer.
F28D 15/02 - Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls in which the medium condenses and evaporates, e.g. heat-pipes
E03B 3/28 - Methods or installations for obtaining or collecting drinking water or tap water from humid air
F28D 15/04 - Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls in which the medium condenses and evaporates, e.g. heat-pipes with tubes having a capillary structure
11.
Heat transfer system utilizing dynamic fluid leveling
A heat transfer system includes a conduit having open first and second ends, first and second thermal exchange segments disposed in-between and in fluid communication with the ends, and a means for adding fluid to the first end. The first thermal exchange segment is disposed underneath and in thermal communication with the ground, a body of water, or other location with a different temperature. The first and second ends are arranged above all other section of conduit and relative to one another so that they are communicating vessels and a change in fluid level in one changes the fluid level in the other. The means for adding fluid to the first end of the conduit causes fluid to flow freely from the first end to the second end and fluid level to rise in the second overcoming any hydrostatic pressure in the system without a pump disposed along the conduit.
E03B 3/28 - Methods or installations for obtaining or collecting drinking water or tap water from humid air
F24F 5/00 - Air-conditioning systems or apparatus not covered by group or
F24T 10/15 - Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground using tube assemblies suitable for insertion into boreholes in the ground, e.g. geothermal probes using bent tubesGeothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground using tube assemblies suitable for insertion into boreholes in the ground, e.g. geothermal probes using tubes assembled with connectors or with return headers
F24S 20/40 - Solar heat collectors combined with other heat sources, e.g. using electrical heating or heat from ambient air
F24V 50/00 - Use of heat from natural sources, e.g. from the sea
12.
Power generating system using induced currents from vehicle wheel rotation
Vehicles with integrated power generation produced by rotation of the wheels are provided. In exemplary implementations, a vehicle includes a frame, a wheel assembly coupled to the frame, and a power generating unit. The wheel assembly includes a wheel defining a wheel axis. The wheel is configured to rotate about the wheel axis during operation of the vehicle. The wheel assembly further includes supporting components fixed about the wheel axis during operation of the vehicle. The power generating unit includes a rotating assembly rotatable with the wheel about the wheel axis, including at least one of a magnet assembly or a coil assembly, and, also includes a stationary assembly mounted to at least one of the supporting components of the wheel assembly or the frame and including the other of the magnet assembly or the coil assembly such that rotation of the wheel rotates the rotating assembly relative to the stationary assembly for generating electrical power.
H02K 7/18 - Structural association of electric generators with mechanical driving motors, e.g.with turbines
B60K 7/00 - Disposition of motor in, or adjacent to, traction wheel
H02K 11/00 - Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
B60L 50/50 - Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
B60K 6/26 - Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by apparatus, components or means specially adapted for HEVs characterised by the motors or the generators
A refrigeration and/or heat transfer device includes a heating section and cooling section, a release member, and a one-way check valve affixed together in a continuous loop so working fluid may flow in one direction therein. The heating section absorbs heat and transfers such heat to the working fluid, thereby heating, expanding and increasing pressure upon the working fluid therein. The pressurized working fluid is released in a regulated manner from the heating section to the cooling section, thereby carrying the heat away. The released working fluid cools and transfers its heat to the surroundings within the cooling section. As released working fluid enters the cooling section, such fluid displaces already cooled working fluid, pushing such fluid through the one-way check valve back into the heating section to absorb heat. The working fluid may undergo a phase change or remain in a single phase throughout to enhance heat transfer.
F25B 27/00 - Machines, plants or systems, using particular sources of energy
F25B 1/08 - Compression machines, plants or systems with non-reversible cycle with compressor of jet type, e.g. using liquid under pressure using vapour under pressure
F04B 19/24 - Pumping by heat expansion of pumped fluid
F25B 1/00 - Compression machines, plants or systems with non-reversible cycle
LOOK FOR THE POWER LLC, A SOUTH CAROLINA LIMITED LIABILITY COMPANY (USA)
Inventor
Saavedra, John A.
Abstract
A system for extracting work from the expansion of a working fluid includes a vessel having at least a portion of the working fluid, a heating device in thermal communication with the portion of the working fluid in the vessel for heating the portion of the working fluid in the vessel and expanding the working fluid, and a conversion tool. The conversion tool is in fluid communication with the vessel and is configured to receive working fluid from the vessel when the working fluid expands. The conversion tool is further configured to extract work from the expanded working fluid.
The invention is an apparatus for generating power using inertia of a load in a moving vehicle. The apparatus includes a vessel having a volume that is capable of an expansion and a contraction, and containing a fluid under a pressure. The fluid is released from the vessel as a force is exerted by the load of the vehicle against the vessel. The apparatus includes a reservoir, operably connected to the vessel by fluid conduit. The reservoir contains the fluid under pressure until an optimum pressure is reached at which point the reservoir releases the fluid to a power generator. The power generator then generates electrical power. Excess fluid released from the power generator then returns to the vessel.
H02P 9/04 - Control effected upon non-electric prime mover and dependent upon electric output value of the generator
F03B 13/00 - Adaptations of machines or engines for special useCombinations of machines or engines with driving or driven apparatusPower stations or aggregates
H02K 7/18 - Structural association of electric generators with mechanical driving motors, e.g.with turbines
B60L 11/18 - using power supplied from primary cells, secondary cells, or fuel cells
B60L 11/00 - Electric propulsion with power supplied within the vehicle (B60L 8/00, B60L 13/00 take precedence;arrangements or mounting of prime-movers consisting of electric motors and internal combustion engines for mutual or common propulsion B60K 6/20)
F02D 41/12 - Introducing corrections for particular operating conditions for deceleration
16.
Apparatus and method for generating power using inertia
The invention is an apparatus for generating power using inertia of a load in a moving vehicle. The apparatus includes a vessel having a volume that is capable of an expansion and a contraction, and containing a fluid under a pressure. The fluid is released from the vessel as a force is exerted by the load of the vehicle against the vessel. The apparatus includes a reservoir, operably connected to the vessel by fluid conduit. The reservoir contains the fluid under pressure until an optimum pressure is reached at which point the reservoir releases the fluid to a power generator. The power generator then generates electrical power. Excess fluid released from the power generator then returns to the vessel.
H02P 9/04 - Control effected upon non-electric prime mover and dependent upon electric output value of the generator
F03B 13/00 - Adaptations of machines or engines for special useCombinations of machines or engines with driving or driven apparatusPower stations or aggregates
H02K 7/18 - Structural association of electric generators with mechanical driving motors, e.g.with turbines
B60L 11/18 - using power supplied from primary cells, secondary cells, or fuel cells
17.
Programmable mattress adjustment apparatus and method
A bed adjustment apparatus and method includes a linear actuator attached to a bed to move a portion of a mattress. A control box activates the linear actuator based on commands and sequences received from a remote control. The control box optionally includes a PLC to store the commands and sequences. The remote control optionally communicates wirelessly with the control box. The remote control allows a user to select and send the control box commands and sequences to control the linear actuator. The sequences are pre-installed, user programmed, received from another remote, or downloaded as desired. The apparatus allows a user to alleviate pressure points during sleep without requiring the user to adjust their sleeping position by adjusting the mattress based on a selected sequence.
G05B 19/10 - Programme control other than numerical control, i.e. in sequence controllers or logic controllers using selector switches
A61G 7/012 - Beds specially adapted for nursingDevices for lifting patients or disabled persons having adjustable mattress frame raising or lowering of the whole mattress frame
The invention is an apparatus for generating power using inertia of a load in a moving vehicle. The apparatus includes a vessel having a volume that is capable of an expansion and a contraction, and containing a fluid under a pressure. The fluid is released from the vessel as a force is exerted by the load of the vehicle against the vessel. The apparatus includes a reservoir, operably connected to the vessel by fluid conduit. The reservoir contains the fluid under pressure until an optimum pressure is reached at which point the reservoir releases the fluid to a power generator. The power generator then generates electrical power. Excess fluid released from the power generator then returns to the vessel.
F03B 13/00 - Adaptations of machines or engines for special useCombinations of machines or engines with driving or driven apparatusPower stations or aggregates
H02P 9/04 - Control effected upon non-electric prime mover and dependent upon electric output value of the generator
B60L 11/18 - using power supplied from primary cells, secondary cells, or fuel cells
B60L 11/00 - Electric propulsion with power supplied within the vehicle (B60L 8/00, B60L 13/00 take precedence;arrangements or mounting of prime-movers consisting of electric motors and internal combustion engines for mutual or common propulsion B60K 6/20)
19.
Device and method for generating power using buoyancy
A power generator may generate power using buoyancy having a fluid column contained by a tank having a sealable drain and a piston having a substantially hollow interior capable of being filled with a fluid. The piston has a sealable outlet, a vent, an inlet, and a lateral cross-section that is smaller than a lateral cross-section of the tank. A rod is connected to the piston and a power generator is connected to the rod. The piston operates from a first position near the top of the fluid column to a second position near the bottom of the fluid column. The piston moves from the first position to the second position as fluid is added to the inlet. The piston moves from the second position to the first position as the fluid is drained from the outlet.
patents
