Ventilated foam spring with twisting action for vehicle seat

A spring for a vehicle seat comprising a foam body having an outer surface and a plurality of outwardly-extending walls defining a plurality of recesses, wherein top and bottom surfaces of the foam body are operable between an extended position and a compressed position, wherein the plurality of rec...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KOLICH MICHAEL, LOVELACE LORNE JOSEPH, HULWAY MICHAEL
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A spring for a vehicle seat comprising a foam body having an outer surface and a plurality of outwardly-extending walls defining a plurality of recesses, wherein top and bottom surfaces of the foam body are operable between an extended position and a compressed position, wherein the plurality of recesses are vertically compressed and the top surface rotates a predetermined distance relative to the bottom surface.