The invention relates to a hydraulic device that uses gravity and buoyancy forces, in which during a rotation of the assembly, movable masses (M1, . . . , Mn) are displaced by means of a force acting on the masses that counteracts the weight force in such a way that said masses contribute to the rotational movement.

A power generating system based solely on gravity includes a housing with water in a main chamber. A convertible piston interacts with the water to move to displace the water in a cycle. The displaced water is directed into and through power generating units, with the outputted water from one power generating unit continued towards and through a subsequent power generating unit as the water moves back towards the main chamber of the housing. The water is then able to interact again with the convertible piston to again be displaced through the power generation cycle. At least two separate power generating systems are integrated for uninterrupted power supply for 24 hrs per day, 7 day per week and 365 days per year. This cycle continues (not in the concept of perpetual motion), as needed, to create energy that can be used on-demand or otherwise stored for future use.

When water is pumped manually to the overhead tank or from a deep well, the weight of the water is felt on the opposite end of the lever which is the handle. Thus, an equal weight to counter that water weight is thought of to make pumping easier. This idea works only on drawing or extracting water from the well or source but not after, since the idea of perfect balance no longer works due the closed valve of the water pump which the water inside the pipe can no longer act as counter balancing weight. Attached is Exhibit A, a simple diagram of a water pump depicting three stages of pumping process as explained above.

Unlike conventional water pumps, P3M3 SL works continuously using techniques (the invention) that employ the underlying Principles of Equilibrium or Perfect Balance. These techniques constitute the secret of P3M3 SL, a very powerful single lever perpetual motion machine adapting the Rest Rod Balancing Technology capable of using equal or heavier weights to counter the weights on the other end of the lever on both the Input and the Output Process. Example: since it is perfectly balanced, pumping out 2 cubic meters of water per stroke through a 1.6-meter diameter 100-meter high pipe, with total water Weight of 200 tons, becomes an easy task for P3M3 SL since it is only the friction or mechanical losses of very few moving parts and the behavior of the pressurized hydraulic fluid or water that must be overcome. This is the reason why P3M3 SL is a very powerful machine!

Disclosed herein are systems and methods for generating energy from a container configured to be fully submerged in a liquid and containing differing volumes of gas in order to alternatively ascend and descend through the liquid in order to rotate a drum spool connected to the container by a cable hose that unwinds from the drum spool as the container ascends, and winds as the cable descends. The rotational energy of the drum spool may thus be harvested.

A hydrostatically based energy conversion unit, which comprises a vertically oriented cylinder; a piston sealingly engaged with and vertically displaceable within the cylinder; a horizontal shaft rotatably mounted to a surface located above the cylinder and mechanically connected to the piston; a motor for driving the shaft in a first rotational direction; and a generator coupled to the shaft for producing electrical power when the shaft rotates in a second rotational direction opposite to the first rotational direction. The piston is vertically displaceable in a first vertical direction during a charging mode following operation of the motor, and is vertically displaceable in a second vertical direction opposite to the first vertical direction during a power generating mode after being hydrostatically driven to produce electrical power in conjunction with the generator.

A structure of buoyancy power generation includes a buoyancy assembly, at least one rail adapted to allow the buoyancy assembly to be in slidable connection with it, at least one fixing element configured on the rail, an air supply device in connection with one side of the buoyancy assembly and a wave power generation assembly configured on one side of the buoyancy assembly. With the above structure, a user may install the buoyancy assembly and rail in a pool, and air is put into the buoyancy assembly through the air supply device, allowing the buoyancy assembly to generate buoyancy and float upward along the rail to the water surface, thereby generating waves on the water surface, and the wave power generation assembly is configure on the shore of the pool, capable of converting the waves generated on the water surface to electric power.

An apparatus powered by piston buoyancy is provided to generate rotary power by utilizing the effects of buoyancy and includes a tank containing a volume of liquid below a liquid level. A crankshaft is provided and is rotatably mounted to the tank above the liquid level. The crankshaft includes a rotatable main shaft. A hollow piston is disposed within the liquid in the tank and is provided having an interior cavity, an open bottom and one or more movable trap doors located at the top of the piston. A piston rod connects the hollow piston to a section of the crankshaft offset from a longitudinal axis of the main shaft. A gas supply system is provided having an outlet positioned beneath the open bottom end of the piston to supply gas to the interior cavity of the hollow piston and cause the piston to move upward and rotate the crankshaft.

This Hydrostatic/Hydro-Power engine's power to create energy arises from compression chambers filled by the force of Gravity to full capacity with water and is immediately ready to be instantly pressurized, amazingly enough, to virtually thousands of pounds (PSI). This uses an intensifier piston assembly pushing a small Force of compressed air against surfaces of water in the chambers. A computer program manages a repeating cycle of compression (PSI) and kinetic hydro-power bursts from chambers which collectively comprises a powerful hydro-power flow. This is by automated opening and closing of certain valves in connecting conduits. After/as pressurized water is expelled from a chamber, gravity almost instantly floods the vacant space again with enough water to reach full capacity, in reverse order the refilling water pushes the intensifier's piston upward in its cylinder, simultaneously ejecting the air from the piston's chamber space, thus the piston is reset to repeat another cycle.

An engine system includes three communicating fluid vessels that each contain a fluid. A first interconnecting fluid conduit containing the fluid rotatably couples the second fluid vessel to the first fluid vessel and acts as a lever. A second interconnecting fluid conduit containing the fluid rotatably couples the third fluid vessel to the first fluid vessel and acts as another lever. By increasing the fluid column heights in the communicating fluid vessels, torque is applied to the levers to cause the second and third fluid vessels to revolve around the first fluid vessel.

Provided with a power generator and a power generation method capable of generating electricity using water of river or the like with a simple facility without using large facilities required in a conventional hydroelectric power plant. A buoyancy power generator includes: a storage tank which is capable of storing water; an inlet port from which the water is introduced into the storage tank; an outlet port from which the water is discharged from the storage tank to an outside; an opening and closing mechanism for opening and closing the outlet port; a floating body arranged in the storage tank so as to be vertically movable; and a power generator configured to convert a vertical motion of the floating body into electricity. A buoyancy power generation method using the above described power generator.