SYSTEM, METHOD AND APPARATUS FOR SPRING-ENERGIZED DYNAMIC SEALING ASSEMBLY.,申请号MX20120006088-传众专利搜索

SYSTEM, METHOD AND APPARATUS FOR SPRING-ENERGIZED DYNAMIC SEALING ASSEMBLY.

申请公布号：MX2012006088(A)

申请号：MX20120006088

申请日期：2010.12.10

申请公布日期：2012.06.19

申请人：

SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION.*

发明人：JON M. LENHERT

分类号：F16J15/24;F16J15/32;F16J15/36

主分类号：F16J15/24

摘要：<p>A seal assembly is disclosed. The seal comprises a metal spring bonded to an elastomer body that is coupled to a polymer ring. The spring may comprise a cantilevered, overlapped metal strip. The elastomer and polymer mechanically interlock with radial members. The elastomer has contacting surfaces configured in outward extending radii to enhance forward edge loading and oil removal from the dynamic surface. In hydraulic service, the seal prevents the egress of hydraulic fluid and ingress of foreign particles.</p>