Title:
COAXIAL ROTOR WINDMILL AND METHOD OF INCREASING KINETIC ENERGY OF FLOW
Document Type and Number:
Japanese Patent JP2009216082
Kind Code:
A
Abstract:
To improve not only the efficiency of a windmill itself but also a wind-power energy use factor in order to cope with a continuous rise of the necessity of energy.
This coaxial rotor windmill differs from all other similar devices in that not only it has a simple structure but also it is capable of, without using external energy but only by peculiarities of its structure, increasing initial natural wind velocity, and consequently, increases the kinetic energy thereof, and converts the kinetic energy into mechanical rotational energy with high conversion efficiency exceeding considerably analogous rates of all the known devices of this kind.
Inventors:
KLIMOV VYACHESLAV STEPANOVICH
KLIMOV OLEG VYACHESLAVOVICH
KLIMOV OLEG VYACHESLAVOVICH
Application Number:
JP2008332028A
Publication Date:
September 24, 2009
Filing Date:
December 26, 2008
Export Citation:
Assignee:
KLIMOV VYACHESLAV STEPANOVICH
KLIMOV OLEG VYACHESLAVOVICH
KLIMOV OLEG VYACHESLAVOVICH
International Classes:
F03D3/02
Attorney, Agent or Firm:
Miyazaki Isho
Kurose Yasuhisa
Teruhisa Matoba
Kurose Yasuhisa
Teruhisa Matoba