Douglas Taylor Green
Land Surveyors in Denver, CO
License number
Colorado 30097
Issued Date
Dec 22, 1994
Renew Date
Dec 31, 2002
Expiration Date
Dec 31, 2002
Type
Professional Land Surveyor
Address
Address
1380 So Patton Ct, Denver, CO 80219
Professional information
Cyclosail Wind Turbine
US Patent:
2005026, Dec 1, 2005
Filed:
May 27, 2005
Appl. No.:
11/139838
Inventors:
Douglas Green - Denver CO, US
International Classification:
B63B035/00
US Classification:
114102100
Abstract:
A Vertical Axis Wind Turbine comprising: A hub housing an alternator or generator, gearbox, arbor, tachometer and programmable logic controller. At the upper outer radius of the hub is a track supporting the landing gear for the wind rotor. Above the hub a large elongated wind rotor is attached to the arbor with landing gear that ride on the track. The rotor is the support structure providing anchoring for masts, sails and boom control systems. Attached to the top/center of the rotor is a tower with cables supporting the outer perimeter portions of the rotor arms. At the top of the tower is a weathervane and position controller. Fabric sails are attached to the mast assemblies and controlled by resolvers. When the wind causes rotation the programmable logic controller adjusts the sails to best catch the wind regardless of wind direction or their position while the rotor is rotating.
Whistle
US Patent:
D298841, Dec 6, 1988
Filed:
Nov 19, 1985
Appl. No.:
6/805768
Inventors:
Douglas L. Green - Denver CO
US Classification:
D21 64
Hair Shampooing Device
US Patent:
D672918, Dec 18, 2012
Filed:
May 14, 2012
Appl. No.:
29/420884
Inventors:
Douglas L. Green - Denver CO, US
International Classification:
2803
US Classification:
D28 20