Elastic truck for roller skates

Details Elastic truck for roller skates Elastic truck for roller skates

1991-08-08

1993-01-19

Focarino, Margaret A.

Land vehicles

Skates

Wheeled skate

A63C 1702

Patent

active

051801760

ABSTRACT:
An elastic truck for roller skates includes two brackets being located on the center top portion of a front and a rear beam, respectively, and each shaped like a bowl having recessed surfaces facing upward, two bosses that are integrally formed to the underside of the baseplate and face downward, with one boss located behind the front beam and the other one located before the rear beam, respectively, and two semispherical elastic balls having respective blind holes at the center portions. When a skater is standing on the baseplate, making a turn or a jump, the elastic balls and the blind holes will deform to absorb the vibration caused by such movement to maintain stability for skater.

REFERENCES:
patent: 2373220 (1945-04-01), Blaes
patent: 2424072 (1947-07-01), Allred
patent: 2502153 (1950-03-01), Jack
patent: 2676812 (1954-04-01), Owsen et al.
patent: 3161415 (1964-12-01), Novara
patent: 4180278 (1979-12-01), Gottlieb
patent: 4398735 (1983-08-01), Evans et al.
patent: 4402521 (1983-09-01), Mongeon

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