Image processing apparatus capable of communication with an image source and method thereof

Assembly comprising a water turbine and a generator, the rotor of which is direct-connected to each one of the blades of the turbine

Hydrocratic generator

Electricity produced by sustained air pressure

Integrated fluid power conversion system

Francis pump-turbine

Modular Hydraulic or Hydroelectric Machine

Split francis turbine runner

Rotor apparatus and turbine system incorporating same

Water Wall Turbine

Current power generator

Self-powered miniature liquid treatment system with configurable hydropower generator

Fluid activated wheel/generator pair

Wave power apparatus comprising a plurality of arms arranged to pivot with a mutual phase shift

System and method for generating energy from subsurface water currents

Wave power apparatus having a float and means for locking the float in a position above the ocean surface

Fat reduction using external laser radiation and niacin

Tidal turbine installation

Machine functioning as a pump or a turbine and consisting of a mechanism transmitting rotational inertial forces of the periodic type to a tubular circuits system

Kinetic hydropower generation from slow-moving water flows

Method and apparatus for supplying fresh water and generating electricity by collected rainwater

Shoaling water energy conversion device

Turbine-integrated hydrofoil

Apparatus and method for forming cavities of complex configuration within concrete

Fluid energy converter

Waste water electrical power generating system

Adaptable flow-driven energy capture system

Cycloidal turbine

Fluid flow energy conversion apparatus

Floating electricity production unit

Device for deriving energy from moving fluids

Turbine housing and floatation assembly

Hydraulic turbine and stay ring

Tidal flow hydroelectric turbine

Hydroelectric turbine and method for producing electricity from tidal flow

Method and device for reducing pressure fluctuations in an induction pipe of a water turbine or water pump or water-pump turbine

Water current generator

Generating set utilizing falling water flow

River turbine

Apparatus for oscillating a vane

Ocean wave generation

Arrangement for anchoring a floating structure

Machine and system for power generation through movement of water

Fluid circulation system

Guided fluid driven turbine

Offshore power generator with current, wave or alternative generators

Screw turbine device

Tidal power generation

Water wheel motor

Supporting structures for water current (including tidal stream) turbines

Submerged water current turbines installed on a deck

Method and installation for extracting energy from a flowing fluid

Apparatus for generating electrical power from tidal water movement

Apparatus and method for cleaning a substrate

Stress relief grooves for Francis turbine runner blades

Hydrocratic generator

Submerged power generating apparatus

Surface topography for non-toxic bioadhesion control

Hydroelectric power plant

Method for manufacturing an electron emitter

Extracting energy from flowing fluids

Compact hydropower generator adopting multiple rotary drums

Water supply apparatus

System of underwater power generation

Buoyant rotor

Wind turbine, hydraulic system, air bleed system and method of controlling at least two wind turbine blades

Submerged turbine generator

Method and apparatus for generating hydro-electric power

Tidal/wave flow electrical power generation system

O.H.E.G.

Radial-flow, horizontal-axis fluid turbine

Potential energy storage system

Device for interacting with a fluid moving relative to the device and vehicle including such a device

Hydro-electrical generator

Method of forming a dielectric structure having a high dielectric constant and method of manufacturing a semiconductor device having the dielectric structure

Spindle motor structure and hard disk drive employing the same

Power generation device utilizing river flow or seawater

Optical disk player

Hydraulic braking device for turbine, turbine equipped with such a device and drilling equipment comprising such a turbine

Buoyancy Motor

Fatigue resistant large hollow rotor blade for underwater energy converter

Apparatus for controlling underwater based equipment

Transverse hydroelectric generator

Assembly of energy flow collectors, such as windpark, and method of operation

Hydroelectric power plant and method of generating power

Submerged run of river turbine

Hydraulic speed-increasing transmission for water current powered turbine

Floating electricity production unit

Power generating system and its control method

Runner for francis type hydraulic turbine

Energy recovery apparatus and method of operating energy recovering apparatus

Embedment removal method

System and method for generating electricity using well pressures

Thermal storage unit and methods for using the same to heat a fluid

Electric power plant

Turbodrill with asymmetric stator and rotor vanes

Deployable lighter-than-air wind rotor for intermittent wind loads

Pump or turbine drive unit comprising such a pump or turbine and outboard motor

Vertical axis wind or water turbine

Pod propulsion system with rim-mounted bearings

Device for converting flow energy into electrical energy

Unmanned underwater vehicle turbine powered charging system and method

Francis turbine

Water turbine motor with outlet buffer reservoir

Integrated fluid power conversion system

Pressurized fluid turbine engine

Waterwheel powered air delivery device

Method and apparatus for retrieving energy from a flowing stream of water

Francis wheel and hydraulic machine comprising one such wheel

Fan blade modifications

Electric power generator equipment

Centrifugal pump

Hydrocratic generator

Installation for harvesting energy of tides (IHET) in shallow waters

Subsea power supply

Device for reeling-in a hose

Fluid-operated power generating system

Hydraulic wheel

Underwater ducted turbine

Hydro-electric farms

Hydro-electric farms

Hydro-electric farms

Self cleaning hydro delivery system

Energy conversion system

Methods and apparatus for fabricating gas turbine engines

Guided fluid driven turbine

Elastic couple barring apparatus

Turbine apparatus and governor for turbine

Means to regulate water velocity through a hydro electric turbine

Speed governor and distributing valve for hydraulic turbines

Wind-powered linear motion hydrogen production systems

Buoyancy engine

Runner blade for low specific speed Francis turbine

Pressurized fluid bladeless turbine engine with opposing fluid intake assemblies

Machine and system for power generation through movement of water

Hydroelectric power plant designed to transform the potential energy of compressed gas into mechanical and electrical energy through the potential energy of liquids

Portable power generating devices

Apparatus for generating an electrical energy

Hydraulic turbine draft tube deflector with enhanced dissolved oxygen

Tidal current accelerating structure for electrical power generation

Plant, generator and propeller element for generating energy from watercurrents

Barge-mounted tidal-powered desalinization system

Method and means of altering a vessel or structure in order to produce a force

Integrated vane for use in wind or water and process for producing the same

Apparatus and method for controlling wave characteristics

Pressurisation system

Pelton turbine system and method

Hydraulic machine rotor

Method of driving and drive mechanism utilizing surface tension difference convection generated in two fluids having an interface

Microfluidic analytical system with position electrodes

Noninvasive method for site-specific fat reduction

Rotor head for a rotary-wing aircraft

Trinity hydro-pneumatic power source

Self-powered miniature liquid treatment system with multiple liquid flow paths

Self-powered miniature liquid treatment system with ultraviolet dosing

System and process for recovering energy from a compressed gas

Buoyancy motor

Fish friendly hydraulic turbine distributor

Controller for controlling nonvolatile memory

Spiral pertaining to a turbo-machine

Method and System for detecting and reducing draft tube pressure fluctuations

Miniature hydro-power generation system

Pressure reservoir structure for use in water

Secondary flow control system

Automotive antitheft system

Hydraulic power generating system

Liquid nitrogen machine for cooling and electricity production

Converting energy from flowing fluids into electrical energy

Converting pressure energy from renewable energy sources into electrical energy

Small-sized hydroelectric generator

Electric power generating machines

Hydrocratic generator

System for generating power through the capture of gas bubbles and method therefor

Hydro turbine

Method comprising electricity transmission, hydrogen productin and its transportation, from ocean and/or tidal current power generation apparatus, and control and moorage of ocean and/or tidal current power generation apparatus

Method for forming cavities of complex configuration within concrete

Water filtration system having removable filter panels

Hydroelectric system

Extracting power from a fluid flow

Francis turbine

Seal for use between two mobile parts of a hydraulic machine

Turbines and in particular pelton wheel turbines

Extracting power from a fluid flow

Vertical shaft driving device for vertical wind mills or the like and electric power generator using the same

Hydropower generation apparatus and method

Self-powered miniature liquid treatment system

Helical device for conversion of fluid potential energy to mechanical energy

Underwater electric generator

Tidal generator system and method

System and method and for use in hydroelectric power station and hydroelectric power station employing same

Dock-like automatic fluid recycle device

Cooling water intake system

Tidal energy system

Roadside electrical power source

Water ride attraction

Francis turbine

Enhanced pumped storage power system

Hydroelectric turbine

Hydroelectric machine

Gimbal-mounted hydroelectric turbine

Generator for use in hydroelectric power station and method of using same

Impulse turbine, particularly of the reversible type

Hydro-power generating system

Francis turbine

Component assembly for reconfiguring a centrifugal pump

Hydraulic turbine with enhanced dissolved oxygen

Hollow turbine

Turbine with tube arrangement and method of preventing detachment of a fluid flow

Power generator and turbine unit

Buoyancy power generator and buoyancy power generation method

Energy harvesting system and method for converting mechanical energy into electrical energy

Electrical power generation using compressed gas

Vehicle comprising energy harvesting suspension system, and method for converting mechanical energy into electrical energy

Modular multi-axial rotor

Pro unit to continuously recharge the battery of an electric conveyance

Hydroelectric power generating device and system

System and method for capacitive heat to electrical energy conversion

Blends of low carbon and conventional fuels with improved performance characteristics