|
2014
|
Invention
|
Turbo-generator of electrical energy.
The present invention is an improvement in electrical ener... |
|
2012
|
Invention
|
Improvements in turbo-generator of electrical energy. Improvements in electrical energy turbo-gen... |
|
|
Invention
|
Hydroelectric generator having water-filled gap between rotor and stator. “IMPROVEMENT IN ELECTRI... |
|
|
Invention
|
Hydroelectric generator having water-filled gap between rotor and stator.
“IMPROVEMENT IN ELECTR... |
|
2008
|
Invention
|
Immersed magnet ring secured to radially outermost ends of hydraulic turbine blades and gap betwe... |
