Motor

Details Motor Motor

1990-04-03

1992-06-02

Look, Edward K.

Fluid reaction surfaces (i.e., impellers)

Sustained ancillary movement of rotary working member

Responsive to gravity or working fluid force

416132B, 416140, F03D 306

Patent

active

051182556

ABSTRACT:
A motor driven by a fluid motion, comprising a rotor with a vane whose surface varies according to the vane position relatively to the fluid flow direction. To create a thrust on the vane when the fluid moves quasi-parallel to the vane longitudinal axis, at least one side-panel is provided on the vane, generally perpendicular to the longitudinal axis thereof.

REFERENCES:
patent: 16818 (1857-03-01), Wilson
patent: 17168 (1857-04-01), Nutting
patent: 377602 (1888-02-01), Cooper
patent: 665891 (1901-01-01), Fetty
patent: 1296082 (1919-03-01), Huber
patent: 1447686 (1923-03-01), Oswald
patent: 1930390 (1933-10-01), Jacobs
patent: 2247929 (1941-07-01), Terhune
patent: 2406268 (1943-08-01), Terhune
patent: 4142832 (1979-03-01), Clifton
patent: 4247251 (1981-01-01), Wuenscher
patent: 4310284 (1982-01-01), Randolph
patent: 4421458 (1983-12-01), Allan et al.
patent: 4684817 (1987-08-01), Goldwater
Int'l Application PCT/FR82/00,135 (WO83/00,538).

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