Hybrid Super-Elastometric Seal

Award Information
Agency: Department of Defense
Branch: Office of the Secretary of Defense
Contract: N/A
Agency Tracking Number: 41341
Amount: $99,793.00
Phase: Phase I
Program: SBIR
Awards Year: 1998
Solicitation Year: N/A
Solicitation Topic Code: N/A
Solicitation Number: N/A
Small Business Information
ITN ENERGY SYSTEMS, INC.
12401 West 49th Ave, Wheat Ridge, CO, 80033
DUNS: N/A
HUBZone Owned: N
Woman Owned: N
Socially and Economically Disadvantaged: N
Principal Investigator
 Cary R. Clark
 (303) 420-1141
Business Contact
Phone: () -
Research Institution
N/A
Abstract
ITN Energy Systems proposes herein an innovative, new, HYBRID SUPER-ELASTOMETRIC COMPRESSION SEAL for reliable, long life sealing of shipboard horizontal surfaces. Specifically, our concept comprises; Superelastic Shape Memory Alloy core to provide sealing force, Embedded in optimized Elastomer which provides mechanical conformance and survives environments. The function of a seal is simply to prevent leakage of a fluid. Shipboard applications typically use an elastomeric seal confined between two metalic surfaces. Unfortunatly, conventional elastomer seals are prone to leakage due to: Unrecoverable strain (compression set) reduces sealing force; Wear and environmental deradation- formation of leak path INT's Super-Elastomeric Seal concept promises long-life, reliable sealing: Shape memory provides large recoverable strains -maintains high sealing force (no compression set) Elastomer optimized to survive environments and wear Design de-couples seal force requirement from elastomer sealing function.

* information listed above is at the time of submission.

Agency Micro-sites

SBA logo
Department of Agriculture logo
Department of Commerce logo
Department of Defense logo
Department of Education logo
Department of Energy logo
Department of Health and Human Services logo
Department of Homeland Security logo
Department of Transportation logo
Environmental Protection Agency logo
National Aeronautics and Space Administration logo
National Science Foundation logo
US Flag An Official Website of the United States Government