Shoe sole with reactive energy fluid filled toroid apparatus
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United States of America Patent
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Nov 19, 1996
Issued Date -
N/A
app pub date -
May 1, 1995
filing date -
Sep 27, 1991
priority date (Note) -
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Abstract
A Reactive Energy Fluid Filled Toroid Apparatus includes concentric fluid filled toroids that are contained in the midsole of a shoe. The toroid apparatus provides cushioning for the foot and dynamically reacts to off-center impacts from footsteps to redistribute impact forces and to stabilize and support the foot by cradling a portion of the foot in the shoe.
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