×

Column airflow power apparatus

  • US 6,626,636 B2
  • Filed: 08/06/2001
  • Issued: 09/30/2003
  • Est. Priority Date: 08/06/2001
  • Status: Expired due to Fees
First Claim
Patent Images

1. A column airflow power apparatus for creating mechanical power, the column airflow power apparatus comprising:

  • a column structure having an open first end and an open second end, airflow moving through the column structure from the first end to the second end;

    a rotatable blade mounted within the column structure, the airflow rotating the rotatable blade;

    a power shaft connected to the rotatable blade, the power shaft rotating with the rotatable blade;

    a rotatable turret device mounted to the second end of the column structure; and

    an adjustable airfoil mounted to the rotatable turret.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×