DRIVETRAIN OF WIND TURBINE WITH LUBRICATION SYSTEM AND WIND TURBINE COMPRISING LUBRICATION SYSTEM

MOUNTING ARRANGEMENT FOR A WIND TURBINE

TOOTH FOR A TOOTHED TORQUE TRANSMISSION ASSEMBLY, AND METHOD FOR MANUFACTURING SUCH A TOOTH

METHOD FOR HANDLING GEARBOX VIBRATIONS IN A WIND TURBINE

SOLAR WINDMILL FOR JOINT POWER GENERATION

GEARBOX SUPPORT ARRANGEMENT FOR A WIND TURBINE AND WIND TURBINE

UNDERWATER CURRENT TURBINE USING AUTOMATIC BLADE PITCH POSITIONING

A METHOD FOR HANDLING GEARBOX VIBRATIONS IN A WIND TURBINE

WAVE POWERED GENERATOR DEVICE AND SYSTEM

FLOATING GEAR SET, SPEED CHANGE DEVICE AND WIND GENERATING SET

WAVE-POWERED ELECTRIC GENERATOR

A GEARBOX FOR A WIND TURBINE

TRANSMISSION FOR A WIND TURBINE

TRANSMISSION FOR A WIND TURBINE

COUPLING ASSEMBLY

SPRING-MOUNTED GEARBOX HOUSING

METHOD FOR REDUCING GEAR INDUCED NOISE FROM A WIND TURBINE

Wind Module Panel Systems for Renewable Wind Energy

DYNAMIC VIBRATION ABSORBER

POWER GENERATOR AND FLUID SUPPLY DEVICE HAVING THE SAME

SLIDING MEMBER, GEAR BOX USING SAME, WIND POWERED GENERATOR, AND METHOD FOR MANUFACTURING SLIDING MEMBER

Powertrain assembly for a wind turbine

WAVE ENERGY POWER GENERATION DEVICE AND POWER GENERATION METHOD

Apparatuses, Systems, and Methods for Providing Power Generation

Pitch systems for blades of wind turbines and associated methods

Condition monitoring system

Wave-driven power generation device of converting gravity work

Drive arrangement with vibration decoupling

Multi-stage screw compressor

Screw compressor having working chamber closing member to regulate suction working medium flow to a working chamber

Hybrid solar wind power generation device

BACKLASH MEASURING METHOD, WIND TURBINE DIAGNOSING METHOD, AND BACKLASH MEASURING APPARATUS

Ocean wave energy harvesting system

Generator/gearbox arrangement for a wind power installation with a brake

Tidal stream generation apparatus with pump

HYDROELECTRIC ENERGY SYSTEMS AND METHODS FOR MECHANICAL POWER TRANSMISSION AND CONVERSION

Wind turbine power transmission system

WIND POWER GENERATION DEVICE

System and method for actively monitoring an air gap in a wind turbine brake assembly

Transmission of endless rotation to a shaft on an endlessly rotating carrier independently of the rotation of the carrier

Wind turbine electrical power generating system

YAW BRAKING ASSEMBLY OF A WIND TURBINE

Down-wind horizontal axis turbine apparatus and methods for making and using same

Wind turbine with a yaw system

Method of adjusting drive mechanism of wind turbine, and method of adjusting drive mechanism

GEARBOX SUPPORT ARRANGEMENT FOR A WIND TURBINE AND WIND TURBINE

Pitch assembly and related methods

SUPPORT SYSTEM FOR MAIN SHAFT OF WIND TURBINE

Wind turbine system, wind turbine control device, driving method, and tangible computer-readable storage medium storing program

Wind turbine main rotor turning systems

Drivetrain assembly

System for operating a wind turbine using cumulative load histograms based on actual operation thereof

Pumped-storage hydropower generation tower employing conduit turbines installed in multiple stages

Hydroelectric power generation system

Apparatuses, systems, and methods for providing power generation

Condition monitoring system

One-way power conversion device and power system having same

Hydro-wave power energy harnessing device and method of operation thereof

System and method for controlling drivetrain damping during multiple low-voltage ride through events

Conduit turbine for supporting conduit of water wheel rotational body, and hydroelectric generator having conduit turbines serially provided in multiple levels

Detuner system

Mechanical engine for power generation through water movement

System and method of capturing and linearizing oceanic wave motion using a buoy flotation device and an alternating-to-direct motion converter

Generator-gearbox assembly for a wind turbine

DEVICE FOR GENERATING HYDROELECTRICITY BY PUMPING AND STORING LIQUID

Variable pitch mechanism and wind turbine

System and method for repairing a gearbox of a wind turbine uptower

PIVOTABLE TRANSMISSION

Method and apparatus of extracting energy from water waves to generate electric power

Lubrication system for a drive train of a wind turbine

Rotary connection for a rotor blade of a wind turbine

Power generation device

CAPSULE BUOY TYPE WAVE ENERGY CONVERTER

System and method for repairing a gearbox of a wind turbine uptower

Phase adjustment system for geared compressor, phase adjustment jig for geared compressor, and method for adjusting phase of geared compressor

LINEAR RACK DRIVE FOR SUBMERSIBLE ROD PUMP FOR OIL PRODUCTION

Concentric wing turbines

Expandable power marine hydrokinetic turbines, pumps, compressors and transmissions

System and method for utilizing wear debris sensor to reduce damage and extend remaining useful life of gearboxes

Energy harvesting device converting multiaxial translational and rotational motion to unidirectional rotational motion

Driving device, driving device unit and wind turbine

Wave powered electricity generator

Electrical power generator system

Modular gearbox for wind turbine

Gas ejection apparatus

WIND TURBINE DRIVETRAIN SYSTEM

Lubrication system for a main bearing of a wind turbine

System and method for monitoring wear on a gearbox of a wind turbine

Energy recovery system and method of power transmission

Method of operating a wind turbine yaw assembly

Wave Power Generator

Method, apparatus and system for detecting fatigue state of cog belt of wind power generator set

Low friction vertical axis-horizontal blade wind turbine with high efficiency

Windmill Rotation Restrictor Device

Apparatus and method of generating energy from renewable energy sources

Repair method for a gearbox assembly of a wind turbine

Gearbox for a wind turbine

Novel Lubricating and Cooling System for Wind Power Generation Gear Box

System and method for manufacturing a wind turbine blade

Lubricant applicator

Gear lubricant line device

Turbine energy device

Air Capture Turbine

IMPROVED APPARATUS FOR EXCHANGING KINETIC ENERGY BETWEEN A FLUID AND A STRUCTURE MOVEABLE RELATIVE TO THE FLUID

Helical longitudinal blade turbine system including a funnel throat valve comprising a plurality of semi-circular valve plates

WIND POWER GENERATOR EMPLOYING SAILS

Multi axial translational and rotational motion to unidirectional rotational motion

Axial impeller with rotating housing and positionable blades

Gravitational inversion pump

Fluid flow induced oscillating energy harvester maximizing power output through off-center mounted toggling bluff body and/or suspension stiffening mechanism

Fluid flow induced oscillating energy harvester with variable damping based upon oscillation amplitude

System for collecting energy from a moving mass

Wind-driven electric generator array

Generator for converting tidal fluctuation to electrical energy

Tidal flow power generation System and Method

Turbine assembly

GAS TURBINE ENGINE WITH ROTATING INLET

Energy transfer arrangement of a wave energy recovery apparatus

Water wave-type power generating device

Stored energy system

Wave energy absorption device, a power take-off assembly and a wave energy system

Device, transmission, and universal mechanical coupling of forces having different magnitudes and direction (D.T.U.M.C.)

WAVE ENERGY PLANT HAVING OFFSET FLOATS

Device and method for converting wave motion energy into electric power

Device for reversing a blade of a runner unit

Water surface floating high efficiency waterwheel generator

System and method for integrating a horizontal axis wind turbine and a vertical axis wind turbine

Onshore hydroelectric power generation device

Intelligent control wave energy power generating system comprising a distance adjustor

Wind turbine and method of operating a wind turbine

Wind energy system and method for using same

Method for starting a wind turbine in a cold climate environment

Wind power generation device

Linear generator and linear drive

Rotation driving mechanism for windmill

Rotation driving mechanism for windmill

Slide bearing set

Ram air turbine driveshaft gear and bearing arrangement

Ram air turbine strut with integral gearbox and drive sections

Power converting apparatus

Fluid power generating apparatus

Multiple oscillation-type generator

Power generating device

Transmission

System and method for manufacturing a wind turbine blade

Split collar mountable wind turbine

Drive with transmission system

Natural-frequency adjusting mechanism for wave-power generator

Power generation device

Floating-type ocean current combination power generation device

OVERLOAD SLIP MECHANISM FOR THE YAW DRIVE ASSEMBLY OF A WIND TURBINE

Wind energy system and method for using same

Tidal power generating device

Wind energy system and method for using same

Device for converting the power of sea wave motion

Wind generator with wind blade rotating cage for driving multiple generators

Stationary gear unit

Motion translating assembly and a wave energy generation system using the assembly

Renewable energy extraction device

Power generating device

Power Generating Apparatus

System for converting tidal wave energy into electric energy

System for Converting Tidal Wave Energy Into Electric Energy

Wind turbine with discretely variable diameter gear box

FLUID DRIVEN ENERGY CONVERSION APPARATUS AND METHOD

Wind power generator

TIMING METHOD FOR A HELICAL GEAR ASSEMBLY

SYSTEM AND METHOD FOR LUBRICANT FLOW CONTROL

Abrasion sensing device, wind turbine generation apparatus including the same, and abrasion sensing method

Wave energy conversion device

Generator Assembly for a Wind Power Plant

Method of power generation

SEAL STRUCTURE OF MECHANICAL DEVICE AND WIND TURBINE GENERATOR

Mechanical energy storage method and device

Device for using flow energy

Speed reducer used for wind power generation facility

Speed/torque enhancing power transmission

Device for transforming the motion of a water flow into electricity

System and method for storing energy

Power generation coupler

Gear mechanism for industrial applications or wind power plants

Apparatus for harvesting energy from a gearbox to power an electrical device and related methods

Wave power generator

Wind-power and hydraulic generator apparatus

System and method for storing energy

Wind turbine with single-stage compact drive train

Underwater power generator with dual blade sets

System and method for providing a constant output from a variable flow input

Wind turbine generator

Changeable damping wave power capturing device driven by bidirectional screw rod

Method for detecting torque in a transmission, measuring device and control program

ASSEMBLY FACILITATION APPARATUS AND METHOD

Vertical axis wind turbine generator

Wind Driven Power Generator with Moveable Cam

System and methods for monitoring oil conditions of a wind turbine gearbox

SYSTEM AND METHOD FOR MONITORING WIND TURBINE GEARBOX HEALTH AND PERFORMANCE

Alignment tool for use with a wind turbine inspection system and methods of assembling same

Mechanical wind turbine and method of use

Horizontal axis wind turbine

Large capacity wind power generator

Wave power generator

Composite gear part for a gear arrangement and a method of forming a composite gear part

Wind power generation system

Appratus generating electricity to marine vehicle

WIND TURBINE GENERATOR

Gear set, wind turbine incorporating such a gear set and method of servicing a wind turbine

GEARBOX SUPPORT SYSTEM

Apparatus and method for energy extraction

Oceanic wave energy utilization system

FLUID TURBINE FEATURING ARTICULATED BLADES AND PHASE-ADJUSTED CAM

SYSTEM FOR EFFECTIVE TRANSMISSION OF POWER

HARMONIC GEAR DEVICE

Generator platform & drive assembly for alternative power production from aermotor and similar design windmills

Generation of electric energy using cable-supported windmills

Yaw system for a nacelle of a wind turbine and wind turbine

PROPULSION MECHANISM EMPLOYING CONVERSION OF ROTARY MOTION INTO A UNIDIRECTIONAL LINEAR FORCE

Parallel gear unit for a gearbox for a wind turbine

BLADE PITCH REGULATING HUB AND SPEED REGULATING GEAR FOR WIND DRIVEN POWER GENERATORS

High voltage flying apparatus employing multiple motors

Parallel gear unit for a gearbox for a wind turbine

LUBRICATING DEVICE AND METHOD FOR GEARBOX

Wind turbine device

Hydro torque electric generator

FLUID TURBINE OPTIMIZED FOR POWER GENERATION

DEVICE FOR CONVERTING A BIDIRECTIONAL ROTATION MOTION AROUND TWO ROTATION AXES INTO AN UNIDIRECTIONAL ROTATION MOTION AROUND A SINGLE ROTATION AXIS, AND POWER PRODUCTION SYSTEM USING SAID DEVICE

SYSTEMS FOR RECIPROCAL MOTION IN WAVE TURBINES

SYSTEM AND METHOD FOR CONVERSION OF OCEAN WAVES INTO USABLE MECHANICAL ENERGY

System and method for umbrella power generation

AEROGENERATOR

WEC with improved power take off apparatus

Power take off apparatus for a WEC

Continuously Variable Transmission Ratio Device with Optimized Primary Path Power Flow

Drive system for use with flowing fluids

Drive system for use with flowing fluids having gears to support counter-rotative turbines

Wave powered electric generator system

WAVE POWER STATION

Device for conversion of energy

Electrical Power Generation via the Movement of a Fluid Body

Ocean wave-powered electric generator

HUBLESS WINDMILL

Sea waves energy converter

Wind turbine, a method for coupling a first drive train component of the drive train of a wind turbine to a second drive train component of the drive train and use of a wind turbine

Electric generation system including multiple motor/generators

System for converting tidal wave energy into electric energy

Flying Wind Energy Conversion Apparatus

Method to repair pitch control components

Tidal power generation device

INTELLIGENT AND OPTIMIZED WIND TURBINE SYSTEM FOR HARSH ENVIRONMENTAL CONDITIONS

WIND ENERGY GENERATION DEVICE

APPARATUS FOR WIND POWER GENERATION WITH A VERTICAL AXIS

Motor vehicles

Motor Vehicles

Windmill-type electric generation system

SPEED INCREASER

Apparatus for converting wave energy into electrical energy

Vertical wind collector and redirecting tower

Wind powered charging system for electric vehicles

Wind power installation, generator for generation of electrical power from ambient air, and method for generation of electrical power from ambient air in motiion

Wave energy machine

Use of oriented grain rolling in a wind turbine generator

Ocean wave electricity generation

Hybrid wave energy plant for electricity generation

SENSORISED MULTIPLIER

Force Amplification Method and Apparatus by the Harnessing of Centrifugal Force

ROTATABLE ENERGY GENERATION UNIT FOR GENERATING ELECTRIC ENERGY FROM A WATER FLOW

Speed reducer for use in yaw drive apparatus for wind power generation apparatus, and yaw drive method and apparatus for wind power generation apparatus using the speed reducer

DEVICE FOR CONVERTING WAVE ENERGY

Oscillating Windmill

Oscillating Windmill

APPARATUS FOR HARNESSING WAVE ENERGY

Wave-power system for extracting simultaneously both potential and kinetic energy at variable significant wave heights and periods

System and method for storing energy

Turbine ventilator for generating electricity

Bearing unit for a long rotor blade of a wind power installation, wind power installation comprising one such rotor blade bearing arrangement, and method for operating one such wind power installation

VERTICAL AXIS WIND TURBINE

Method and Device for Collecting Wave Energy

Method and arrangement for collecting wave energy

Power generation system including multiple motors/generators

Wind-powered generator and assemblies therewith

Fluid motion energy converter

Hydroelectric in-pipe generator

Drive train for an immersion energy production system

Wind driven power generator with moveable cam

Portable sea-powered electrolysis generator

BI-DIRECTIONAL WIND TURBINE

Wave-power system and method for generating energy at constant rotational speed at variable significant wave heights and periods

Apparatus for wave energy harnessing

Methods and systems for turning rotary components within rotary machines

Apparatus for restraining axial movement of a ring gear in a gearbox for a wind turbine

Marine Hydroelectric Power Plant

Asymmetrically changing rotating blade shape (ACRBS) propeller and its airplane and wind turbine applications

Fuel-free motive power installation

Dynamic Fluid Energy Conversion System and Method of Use

Wave power generating device

PROPULSION DEVICE EMPLOYING CONVERSION OF ROTARY MOTION INTO A UNIDIRECTIONAL LINEAR FORCE

Counter rotating rotor head

Wind energy using a sail and a spring

Oscillating fluid power generator

Apparatus for converting ocean wave energy to electrical energy

Fluid rotor with energy enhancements power generator