Title:
風力タービン
Document Type and Number:
Japanese Patent JP2008522082
Kind Code:
A
Abstract:
A wind turbine, with: a rotatable frame; a plurality of airfoils mounted to the rotatable frame, wherein the airfoils extend parallel to an axis of rotation of the rotatable frame; a wind block positioned to restrict airflow over at least a portion of the rotatable frame; and at least one drive wheel in contact with the rotatable frame.
Inventors:
Johnson, Stanley
Application Number:
JP2007543440A
Publication Date:
June 26, 2008
Filing Date:
November 23, 2005
Export Citation:
Assignee:
Johnson, Stanley
International Classes:
F03D3/04; F03D3/06; F03D9/00; F03D11/02
Attorney, Agent or Firm:
Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita
Takaaki Yasumura
Natsuki Morishita