The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 21, 1999
Filed:
Jan. 14, 1998
Scott M Lewit, Indialantic, FL (US);
Miles Mackaness, Merritt Island, FL (US);
Ronnal P Reichard, Melbourne Village, FL (US);
Compsys, Inc., Melbourne, FL (US);
Abstract
A composite spring-damper and method of making same. The spring-damper has an exposed fabric layer free of structural foam and curable resin. A core formed of resilient foam defines a spring shape and a fabric layer disposed on an outer surface of the core is attached to foam core by means of the foam having substantially filled only interstices of an inner portion of the fabric layer, without substantially penetrating an outer portion of said fabric layer; whereby the fabric layer of the composite spring-damper may thereafter be substantially completely saturated with a curable material for lamination to another structure. An attached reinforcing fabric layer may be provided on the exterior surface of the fabric layer, in which case the fabric layer may be entirely saturated and only the attached fabric layer substantially free of foam.