Powered toy boat

Details Powered toy boat Powered toy boat

1982-04-30

1983-10-18

Yu, Mickey

Motors: spring, weight, or animal powered

Animal powered

Belt tread

46206, 185DIG1, A63H 2302

Patent

active

044097530

ABSTRACT:
A toy boat powered by a rubber-band as a source of driving power for a propeller, the rubber band being wound to energize it by a helical type spiral rod adapted to be reciprocated longitudinally within the hull of the boat respectively in opposite directions to wind the rubber band by means of a gear train actuated by the spiral rod when moved in one longitudinal direction and clutch structures being included to permit sequential retraction of the spiral rod while the rubber band is prevented from unwinding during such retraction without the use of a locking member or the like.

REFERENCES:
patent: 1340614 (1920-05-01), Kingsbury et al.
patent: 1914438 (1933-06-01), Labin
patent: 2749660 (1956-06-01), Zimenstark
patent: 3229415 (1966-01-01), Bross
patent: 3656586 (1972-04-01), Robson
patent: 3757459 (1973-09-01), Buck et al.
patent: 4318455 (1982-03-01), Lapierre

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