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US20070284886 Energy-free generator device  
An energy-free generator device is comprised of a body, which a driving motor and two generators installed inside the body. The driving motor and two generators are connected by a belt, and the...
4879881 Energy efficient frost-free refrigerator  
An energy efficient frost free refrigerator having a cooling compartment a freezing compartment and a single refrigerating element is defrostable during refrigeration off cycles by the circulation...
US20060081190 Solar energy freeze free livestock watering system  
An Improved solar heated freeze free livestock watering system is provided. Which is adapted to allow sunlight to pass through a housing window and impinged onto a water reservoir tank which also...
US20020146842 Method of searching for and generating high free energy forms  
A method for generating and isolating a high free energy form of a compound or a mixture of compounds comprises the steps of placing a sample in a capillary tube, solidifying the sample in the...
US20070051298 Method of searching for and generating high free energy forms  
A method for generating and isolating a high free energy form of a compound or a mixture of compounds comprises the steps of placing a sample in a capillary tube, solidifying the sample in the...
4435133 Free piston engine pump with energy rate smoothing  
A free piston engine pump which utilizes plural hydraulic piston areas or hydraulic pressures, with suitable valving to properly "phase" these areas or pressures during the engine stroke, to...
US20030051682 Free-piston unit for generating hydraulic energy  
The invention relates to a free-piston unit for pumping fluid from a low pressure to a high pressure. The free piston is displaced by a hydraulic part under the influence of the fluid pressure on a...
6823671 Free-piston unit for generating hydraulic energy  
The invention relates to a free-piston unit for pumping fluid from a low pressure to a high pressure. The free piston is displaced by a hydraulic part under the influence of the fluid pressure on a...
US20090171642 METHODS AND SYSTEMS FOR IMPROVING FREE ENERGY ESTIMATION OF FRAGMENTS  
Methods and systems for estimating the free energy of molecules from a plurality of fragments are disclosed. A number of poses for each fragment in an unbound state and a sum of the free energy...
US20080229745 Free Floating Wave Energy Converter  
A wave energy converter includes a flexible pipe and an inlet. The flexible pipe floats on the water surface, following the wave form. Slugs of water and air enter, one after the other, through the...
US20090108582 METHOD OF CONTROLLING A WIND ENERGY SYSTEM AND WIND SPEED SENSOR FREE WIND ENERGY SYSTEM  
A method for controlling a wind energy system is provided wherein the method comprises determining the effective wind speed taking into account the load on the rotor blades of said wind energy...
4242053 Free piston fluid energy transfer device  
The specification describes a fluid energy transfer device, comprising: a body means having at least one fluid chamber and fluid inlet and outlet passages for delivering fluid to and from the...
US20070057587 Environmental protection start system free of energy source  
The present invention provides an environmental protection start system free of energy source, including at least a magnetic movable set, a magnetic cathode transmission gear set and a small...
US20090031991 Method And System For Controlling A Free-Piston Energy Converter  
A method and system for controlling a free-piston energy converter is disclosed in which effects of events, like combustion events, in at least one of at least two cylinders, are decoupled from...
4292808 Energy converter  
There is provided an improved energy converting system for converting low temperature heat energy into mechanical energy. The energy converting system includes an absorption system including a...
5556262 Free-piston engine having a fluid energy unit  
A free-piston engine having a fluid energy unit comprises a cylinder and a piston reciprocating within the cylinder. The piston is equipped with a plunger-shaped extension including a first axial...
4667115 Energy machine generating hydraulic energy  
An energy machine generating hydraulic energy by the use of a plurality of wheels driven around a table surface, each wheel operating in turn a lever for operating a double acting hydraulic piston...
US20050236376 Energy generation  
Methods and apparatus are described for releasing energy from hydrogen and/or deuterium atoms. An electrolyte is provided which has a catalyst therein suitable for initiating transitions of...
US20030006059 Cell of free electric energy  
System of electrical cells that can produce electrical energy without weather restrictions: during the day, in the night, with cloudy skies rainy day, or in the winter storm. Production of energy...
7188704 Energy absorber  
An energy absorber comprises a housing ( 1 ), a store ( 15 ) of plastically deformable material ( 8 ) mounted in the housing and having an endstop ( 27 ), an attachment ( 3 ) for attaching the...
6918464 Energy absorber  
An energy absorber comprises a housing ( 1 ), a store ( 15 ) of plastically deformable material ( 8 ) mounted in the housing and having an endstop ( 27 ), an attachment ( 3 ) for attaching the...
6097028 Energy filter  
There is disclosed a highly isochromatic electron spectroscopic imaging filter providing good energy resolution even in a microscope image having a wide field of view. To reduce the difference in...
US20080036312 ENERGY CONVERTER  
Method and arrangement for providing an energy converter that includes a combustion system ( 1 ) including at least one piston ( 2, 3 ), at least one combustion chamber ( 6, 7 ) having at least one...
US20030111310 Energy absorber  
An energy absorber comprises housing means ( 1 ), a store ( 15 ) of plastically deformable material ( 8 ) mounted in the housing means and having an endstop ( 27 ), means ( 3 ) for attaching the...
4593502 Energy absorbers  
A cyclic shear energy absorber for absorbing energy due to induced motion between two members by plastic cyclical deformation of a central energy absorber core. The core is surrounded by a...
4315562 Energy accumulator  
A device for storing and later releasing mechanical energy has an elongate body, preferably cylindrical, at least one elastic strip or band wound helicoidally about the body and fastened thereto at...
3979110 Energy absorbers  
An energy absorber which comprises in cross-section at least one limb of rubber-plastic composite material comprising a layer of rubber and a layer of plastics, said layers being united together...
US20050252718 Energy absorber  
An energy absorber comprises a housing ( 1 ), a store ( 15 ) of plastically deformable material ( 8 ) mounted in the housing and having an endstop ( 27 ), an attachment ( 3 ) for attaching the...
6820931 Energy absorber  
An energy absorber for absorbing energy of a vehicle or component of a vehicle or occupant of the vehicle in a crash situation so as to allow relatively gradual deceleration of the vehicle,...
US20020079725 Energy absorber  
An energy absorber for absorbing energy of a vehicle or component of a vehicle or occupant of the vehicle in a crash situation so as to allow relatively gradual deceleration of the vehicle,...
5901804 Energy wheel  
One object of the present invention is to avoid loss of energy during deceleration of a vehicle. Another object is to decelerate an aircraft after its landing and to utilize the energy of said...
US20050279039 Earth coupled geo-thermal energy free building  
An earth coupled geo-thermal building comprising a plurality of insulated load bearing wall structures, an insulated roof structure, an insulated foundation embedded within the earth a depth...
4082080 Energy roof  
A heating and cooling system utilizing solar radiation as an energy source and a fluid body as a storage medium, the fluid body being distributed over the roof area of a dwelling or other structure...
3994278 Energy roof  
A heating and cooling system utilizing solar radiation as an energy source and a fluid body as a storage medium, the fluid body being distributed over the roof area of a dwelling or other structure...
4852350 Energy generator  
An energy generator includes a pendulum suspended at one end and in operative relationship with an external power device which imparts oscillation movement to the pendulum. The pendulum includes a...
3589210 ENERGY ABSORBER  
An automotive vehicle steering assembly includes a safety steering wheel having a hub comprised of an energy absorbing member subject to axial crushing under predetermined force. The energy...
7461727 Energy absorber  
An energy absorber comprises a helically coiled stores of at least partially yielding material that is drawn over a roller, or two rollers on perpendicular rotational axes, and securely fixed to a...
US20090051169 Energy converter  
A rotor rotates about a spindle and has one or more sliders which are movable between two stop points. An actuator is activated by pressurized fluid and causes the slider or sliders to move back...
7041169 Methods of generating and screening for high free energy forms in capillaries  
A method for generating and isolating a high free energy form of a compound or a mixture of compounds comprises the steps of placing a sample in a capillary tube, solidifying the sample in the...
US20040003550 Earth coupled geo-thermal energy free building  
An earth coupled geo-thermal building comprising a plurality of insulated load bearing wall structures, an insulated roof structure, an insulated foundation embedded within the earth a depth...
6385918 Energy absorber  
An energy absorbing bearing with a primary application in the seismic isolation of structure from the ground or parts of other structures. It may also be used to dampen other forces on structures...
7104371 Energy absorber  
An energy absorber comprises a helically coiled stores of at least partially yielding material that is drawn over a roller, or two rollers on perpendicular rotational axes, and securely fixed to a...
4959544 Energy analyzer  
An energy analyzer, in which a pair of electrodes forms an electrostatic field for deflection, and entrance and exit aperture plates having an aperture are arranged in entrance and exit portions of...
US20040139909 Methods of generating and screening for high free energy forms in capillaries  
A method for generating and isolating a high free energy form of a compound or a mixture of compounds comprises the steps of placing a sample in a capillary tube, solidifying the sample in the...
4438513 Short wavelength free electron laser using low energy electrons  
A method and apparatus for constructing a continuous wave (CW) free elect laser (FEL) system capable of providing tunable high power laser radiation at short wavelengths using low-energy...
US20010004439 Energy converter  
The invention provides a wind energy converter comprising a wind actuated rotor assembly rotatably mounted around a horizontal axis on the top of a support tower, the rotor assembly comprising two...
4069371 Energy conversion  
An instantly refuelable energy conversion system comprises a multicell array wherein each cell has a cathode, a solid anode fuel selected from the class consisting of iron, zinc and nickel and a...
3817566 ENERGY ABSORBER  
An energy absorber for vehicle bumpers and the like comprising a pair of telescopic tubular housings, attachment means for securing one of the housings to the vehicle frame and the other of the...
3713288 ENERGY CONVERTER  
Thermo-mechanical energy converter which can be used as an artificial heart. The converter comprises a plutonium heat source, a plurality of parallel tubes open at one end to a diaphragm chamber...
3948497 Energy absorber  
A method and an apparatus for absorbing the energy of shock impact loads are disclosed. In accordance with the method, an elastomeric member is axially advanced along a friction surface and into a...