Title:
垂直軸風力システム
Document Type and Number:
Japanese Patent JP5001358
Kind Code:
B2
Abstract:
A vertical axis wind system for use in electrical power generation. The system includes a stationary base including a generator and has an elongate shaft rotatably coupled the base. The elongate shaft extends vertically from a lower end to an upper end along a vertical central axis and engages the generator. At least two arcuate blade assemblies are attached between the lower end and the upper end of the elongate shaft such that aerodynamic forces acting on the at least two arcuate blade assemblies rotate the elongate shaft for the generation of power.
Inventors:
Nigam, drip, kay.
El-Sayed, Mohammed, E.M.
El-Sayed, Mohammed, E.M.
Application Number:
JP2009513430A
Publication Date:
August 15, 2012
Filing Date:
May 30, 2007
Export Citation:
Assignee:
ANALYTICAL DESIGN SERVICE CORPORATION
International Classes:
F03D3/06; F03D11/00; F03D11/04
Foreign References:
| US4449053 |
Attorney, Agent or Firm:
Shigeru Ito