Personal air propulsion device

Details Personal air propulsion device Personal air propulsion device

2007-02-20

2007-02-20

Sotelo, Jesús D. (Department: 3617)

Marine propulsion

Air propelled boat

C180S180000

Reexamination Certificate

active

11113647

ABSTRACT:
A backpack with backpack frame and adjustable shoulder harness removably fitting a person, the backpack further comprising an internal combustion engine with a pulley system connecting the engine to a propeller axle with propeller, a propeller surround with air intake and air outlet whereby the propeller propels a person upon a given surface. Handles comprise controls for throttle, kill switch, and lights. Handles are a part of the backpack frame or of ski poles. A pendulum emergency stop device kills the engine if the person falls.

REFERENCES:
patent: 1792031 (1931-02-01), Price
patent: 2509603 (1950-05-01), Marin
patent: 3570785 (1971-03-01), Croft
patent: 3576376 (1971-04-01), Steeg
patent: 5222569 (1993-06-01), Martel
patent: 6305048 (2001-10-01), Salisian

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