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OwnerCarl J. Abrahaminventor
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A complete energy absorbing system for a variety of items, including athletic shoes. To accomplish the foregoing, the invention utilizes a series of encapsulated springs that are always in a state of suspension. In the preferred mode, the encapsulated springs are conical in nature, providing the utmost in strength and support while preventing the springs from bottoming out upon impact. Such is a result of the unique stiffening of the conical spring during compression thereof. Importantly, as distinguished from the prior art, an encapsulating material placed around a plurality of conical springs prevents the springs from being continually placed in a stressed situation, thus maintaining their structural integrity. Such encapsulating material may be made of a polymeric or thermoplastic material, which conforms to the conical shape of the springs and their respective apertures, functioning to aid in the dissipation of impact forces. The uniqueness of the encapsulation of the springs is that such a configuration allows for specific designs, lengths, and widths, as well as ease of placement in pre-formed openings in the padding or encapsulating material for the manufacture of the final product. Because the springs work in conjunction with one another, and because the springs work in conjunction with the encapsulating material, the present invention provides a durable, long-lasting system that allows for previously-unattained stability and comfort.
An impact and energy absorbing assembly utilizing multiple conical springs, comprising:
An impact and energy absorbing assembly utilizing multiple ribbon-shaped springs, comprising:
An impact and energy absorbing assembly utilizing multiple bell-shaped springs, comprising:
Dependencies are inferred from the claim text.