Flexible skate frame

Details Flexible skate frame Flexible skate frame

1995-06-30

1998-01-06

Ellis, Christopher P.

Land vehicles

Skates

Wheeled skate

280 1127, 280 1128, A63C 1706

Patent

active

057046204

ABSTRACT:
Several embodiments of open and closed loop frames substantially elliptical in shape are disclosed for in-line skates. Some embodiments include independent suspension for each wheel. The frame is flexible to provide shock absorption and rebound. The frame stiffness increases with the applied load. The rocker of the skate is made to vary with the applied load, so that the skate has high maneuverability yet is very stable when gliding. The frame includes a boot mounting system which adds no stress concentrations, thus assuring even flex properties over the entire frame, and high durability. Overload protection is included to further enhance durability.

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patent: 5342071 (1994-08-01), Soo
patent: 5405156 (1995-04-01), Gonella

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