FAN

FAN

FAN

ELECTROMAGNETIC ROTARY DRIVE

SOLAR WINDMILL FOR JOINT POWER GENERATION

FAN

WIND TURBINE WITH ROTATIONAL AXIS PERPENDICULAR TO THE WIND FLOW

Electromagnetic turbine and fluid recirculation system

Vacuum pump

Fan

Power supply integrated vacuum pump

Drag pump and a set of vacuum pumps including a drag pump

Rotation driving device, method for mounting rotation driving device, axial blower, method for mounting axial blower, and laser oscillator

Ducted and balanced wind turbine

Compressor and chiller system including same

Turbo-molecular pump

RESIDENTIAL TURBINE

Vacuum pump

Wind power generation device

Wind generator with wind blade rotating cage for driving multiple generators

Ribbon drive power generation and method of use

HYDROELECTRIC TURBINE HAVING A MAGNETIC BEARING

Vertical axis hydro kinetic wind turbine

Wind power system

Tidal electricity generating apparatus

Wind turbine with additional blade-end support

Ribbon drive power generation and method of use

Wind turbine incorporated in an electric transmission tower

WIND TURBINE AND METHOD OF OPERATING SAME

System for generating electricity from fluid currents

Direct-drive generator/motor for a windmill/hydropower Plant/Vessel where the generator/morot is configured as a hollow profile and a method to assemble such a windmill/hydropower plant

Magnetic vertical axis wind turbine

System for generating electricity from fluid currents

Submersible turbine apparatus

Magnetic vertical axis wind turbine

Exhaust gas turbocharger

Centrifugal fluid pump apparatus