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6876094 |
Resonant electrical generation system
A resonant electrical generation system includes a resonator, an energy source, and an electrical generator. The resonator provides resonating movement in a resonating element. The resonator can...
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6870277 |
Energy system for electric vehicle
An energy providing system for an electric vehicle is described. The system includes a rotor mounted on a generator. A rechargeable or replaceable battery provides electric energy to a starter...
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6864591 |
Sprinkler activated generator
An irrigation device, such as a sprinkler, includes an electric generator for generating electricity. The sprinkler includes a nozzle which couples to a fluid conduit, a rotary deflector positioned...
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6861772 |
Multiple magnet system with different magnet properties
A dynamic magnet system, particularly useful for electrical generation, employs multiple magnets in polar opposition to each other for individual movement relative to a support structure. The...
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6858950 |
Liquid power machine
A water power machine comprises a drive means and a drive output means which are interconnected by a lever drive assembly. The drive means comprises a motor operated by downward movement of water,...
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6858952 |
Power conversion system
A power conversion system converts the horizontal momentum and downward forces of wheeled vehicles into a circular motion capable of driving a shaft, which can be used for generating electricity....
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6849961 |
Engine generator
In an engine generator, a pair of wall plate members are opposed to each other at a distance. Accommodated between the wall plate members are an engine having a crankshaft perpendicular to the wall...
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6849962 |
Ground based aircraft electrical power generation system having a voltage regulator that selects from multiple points of regulation
A ground-based aircraft electrical power generation system for regulating the electrical power to an aircraft being serviced on the ground. The aircraft electrical power generation system may...
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6847126 |
System and method for harvesting electric power from a rotating tire's static electricity
A power harvesting solution concerns a generally non-conductive tire structure that is formed with at least one defined conductivity path through which static electricity accumulated in the tire...
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6841893 |
Hydrogen production from hydro power
A method is provided for operating a hydroelectric power generating facility configured for operating in first and second operating modes. The facility includes a turbine driven power generating...
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6825574 |
Spring motor powered electricity generation system actuated by reciprocating natural forces
An electricity generation system that has the ability to generate clean electrical power by mechanically capturing the tremendous power of large trees as they sway in the wind. The system utilizes...
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6822343 |
Generating electric power in response to activity of a biological system
A device for generating electricity includes a first portion including a first wall defining a first fluid passage and a second portion including a second wall defining a second fluid passage. A...
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6819005 |
Chemical treatment of helical splines in starter
In a starter, a barrel of a one-way clutch fits on an outer circumference of an output shaft. The barrel and the output shaft have spline portions and engage with each other. A chemical conversion...
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6815840 |
Hybrid electric power generator and method for generating electric power
A system for generating electric power comprises an electrically driven air compression unit ( 10 ), a high-pressure storage tank ( 14 ) and a hydraulic system. The hydraulic system comprises a...
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6812598 |
Multiple magnet transducer with differential magnetic strengths
A dynamic magnet system, particularly useful for electrical generation, employs multiple magnets in polar opposition to each other for individual movement relative to a support structure. The...
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6812583 |
Electrical generator with ferrofluid bearings
An electrical generator includes a magnet constrained to move relative to a conductor by a support structure, with a ferrofluid bearing providing an ultra low friction interface between the magnet...
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6809426 |
Gravity-based vehicle power system
A gravity-fed, tire pumped, vehicle energy generating power wheel includes an axle on a vehicle; a wheel on the axle; a tire on the wheel having deflection characteristics; a pump mechanism for...
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6800951 |
Obrin power system
The invention relates to a method and apparatus for formulating energy lag time technology by converting multiple energy sources to assemble a generator power supply system with an optional multi...
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6798090 |
Electrical power generation by coupled magnets
An electrical generator has a plurality of spaced magnets that move together relative to at least one coil to generate an electrical signal in the coils. Equal numbers of magnets and coils, with...
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6784561 |
Resistance force generator for use in a game machine
A resistance force generator generates, in accordance with game information, a resistance force corresponding to an input operation on a trigger of an operation device which inputs information to a...
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6784560 |
Engine generator
An engine generator including a soundproofing case that houses an engine and a generator therein. The engine includes an engine-side cooling fan and an engine-side inlet. The generator includes a...
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6784559 |
Fluid pressure regulator assembly with dual axis electrical generator
A fluid pressure regulator assembly is provided for generating power from a pressurized fluid. A vane motor is coupled between a high-pressure fluid source and a regulator, to extract power from...
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6781249 |
Retrofittable power supply
A retrofittable power supply allows an electronic device that is initially designed to be non-portable (in the sense that such electronic and electrical devices require a wired connection to an AC...
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6774502 |
Battery powered laptop computer with an implementation for converting keyboard keystroke motion into current for auxiliary recharging of battery
A system for a battery powerable portable computer with keyboard input that extends the battery charge lifetime during time periods when the computer is being operated in a battery powered mode...
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6774503 |
Wheel having an accelerating electricity charging device
A wheel having an accelerating electricity charging device includes a wheel, an accelerating gear set, a shaft sleeve, a generator, and a shaft. The wheel comprises an inner gear. The accelerating...
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6768214 |
Vibration based power generator
Electrical power generators and methods of producing power in a subterranean well are provided. In a described embodiment, fluid flow through a fluid conduit causes a member to displace or vibrate....
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6767161 |
Highway electric power generator
A system embedded in a road surface generates power from the passage of motor vehicles. It activates only when vehicles with axles overpass it in the prescribed direction. The power generating...
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6768230 |
Multiple magnet transducer
A dynamic magnet system, particularly useful for electrical generation, employs multiple magnets in polar opposition to each other and having a critical angle of displacement from a horizontal...
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6765305 |
Sensor-independent oscillation amplitude control
A device is described for generating an electric voltage by which a body of a capacitive and/or inductive sensor capable of vibration, such as a capacitive micromechanical rotational rate sensor in...
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6759755 |
Energy converter
An energy converter comprising a free piston engine with a cylinder ( 2 ), a piston ( 3 ), a body connected to the piston such as an armature ( 11 ) of a linear electric generator ( 10 ). The...
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6756795 |
Carbon nanobimorph actuator and sensor
A nanomechanical actuator/oscillator device and system are provided. The nanomechanical actuator/oscillator device comprising nanobimorphs, such as nanotubes, designed such that inducing a...
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6753619 |
Fly-wheel-based regenerative energy management system
The present invention includes a novel regenerative energy management system having a flywheel assembly with an integrated motor-generator which is coupled to a drivetrain motor-generator. The...
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6744154 |
Method and apparatus for generating electrical energy
The present invention provides a method and apparatus for generating electrical energy. In particular, the invention provides devices and methods by which the explosive energy provided by highly...
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6744145 |
Footwear with a power generator
A footwear includes an outsole defining a reference plane, a stand projecting from the outsole and having an inclined upper surface that is inclined relative to the reference plane, a power...
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6734574 |
Buoyancy-driven electric power generator
A Buoyancy-Driven System for generating electric power is disclosed. The Buoyancy-Driven System utilizes Archimedes' Principle to drive magnet capsules through a fluid-filled portion of pipe and...
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6717280 |
Bicycle based emergency battery charging system
A battery charging system that utilizes pedal power from a stationary cyclist, to rotate a hub which is connected by belt or chain to a dynamo. The dynamo has a hub which receives the chain or belt...
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6713934 |
Generator for an outboard motor
An engine includes an engine body and a generator. The engine body has a stator bracket mounted to the cylinder block. The generator incorporates a rotor flywheel and an armature assembly...
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6705085 |
Downhole electric power generator
A power generator for use in a wellbore formed in an earth formation, comprising an internal combustion engine having a cylinder and a piston defining a combustion chamber in the cylinder, the...
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6707175 |
Linear generator with induction coil which moves with respect to fixed permanent magnets
A linear generator includes an induction system including coils and magnets, to which a relative motion is imparted by moving the coils or permanent magnets integrally with a piston of an internal...
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6703716 |
Permanent magnet generator for bicycle light operation
A generator for a bicycle includes a rotor abutting a wheel of the bicycle. A coil is mounted in the rotor and electrically connected to two bearings that are mounted on the opposite sides of the...
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6703734 |
Bearing with noncontact signal transfer mechanism
A ring magnet is attached to an outer ring by a magnet holding unit. A coil hold unit attached with a generator coil is provided at an inner ring to face the ring magnet. A substrate with a...
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6696766 |
Atmospheric cold megawatts (ACM) system TM for generating energy from differences in atmospheric pressure
A system for the generation of energy based upon the differences in the atmospheric pressure at geographically spaced apart sites, referred herein as the “Atmospheric Cold Megawatt” energy...
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6689952 |
Large membrane space structure and method for its deployment and expansion
A large membrane space structure deployed and spanned by centrifugal force owing to the spin motion, contains a hub located at a central portion thereof and a sail including a plurality of petals...
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6677684 |
Auxiliary power generator
An engine/generator assembly having the generator secured to the bottom of an engine. The assembly includes an engine/generator mounting plate which operates as a base plate between the generator...
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6677683 |
System for supplying power to ROSAR transponders, including transmitting and receiving antennas for ROSAR devices
In a system for supplying power to ROSAR transmitting and receiving antennas that are integrated into the tip of a helicopter rotor blade, wind energy is converted directly into electrical energy...
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6670580 |
Power box
An integrated generator, compressor and welding power supply sized to fit within a pickup bed. The lower portion of the housing is sized to fit between the wheel wells of a pickup truck bed, while...
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6657358 |
Power supply including pyroelectric capacitor
A regulated power supply includes a pyroelectric capacitor. Such a power supply can be incorporated into an integrated circuit.
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6657351 |
Contactless energy transfer apparatus
A flux generator base unit electromagnetically coupled with a receiving unit to transfer energy into the receiving unit. The base unit includes one or more permanent magnets that produce a magnetic...
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6649289 |
Fuel cell power supply system
A power supply system for enhancing the economic viability of different modes of transportation that incorporate fuel cells to generate electricity. For example, the power supply system of the...
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6628006 |
System and method for recovering potential energy of a hydrogen gas fuel supply for use in a vehicle
A system 10 is provided for recovering the potential energy of a hydrogen gas fuel supply within a fuel cell powered vehicle 14 . The system 10 includes a conventional storage tank 16 which...
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