Timing mechanism for wind motors

Details Timing mechanism for wind motors Timing mechanism for wind motors

1978-09-28

1980-09-23

Powell, Jr., Everette A.

Fluid reaction surfaces (i.e., impellers)

Sustained ancillary movement of rotary working member

Responsive to gravity or working fluid force

74571M, F03D 306

Patent

active

042240123

ABSTRACT:
A plate is carried by the blade support shaft journalled within the frame of a wind motor. The axle shaft of the blade is securable to the plate at variable distances relative the support shaft to selectively vary the offset of the blade. A primary drive element, gear or sprocket, coaxial with the axle shaft and rotatable in response to rotation of the blade, drivingly engages a driven idler element, gear or sprocket, respectively, carried by an idler shaft journalled within the plate. A planetary gear rotatable in response to the driven idler element, drivingly engages a sun gear fixed to the frame coaxial with the support shaft.

REFERENCES:
patent: 1744924 (1930-01-01), Sargent
patent: 2437346 (1948-03-01), Bourne
patent: 3234816 (1966-02-01), Von Thuengen
patent: 3399582 (1968-09-01), Henry
patent: 4097190 (1978-06-01), White

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