公开(公告)号：US20170030468A1

公开(公告)日：2017-02-02

申请号：US15220956

申请日：2016-07-27

Applicant: SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION

Inventor： Mohammad R. BADROSSAMAY ,  Yuri EBATA

IPC: F16J15/3236 ,  F16J15/3284 ,  F16J15/3212

Abstract: A seal comprising a jacket comprising an annular body defining a central axis and a recess extending into the annular body concentric to the central axis, wherein the jacket comprises at least 30 wt % of a PTFE and at least 10 wt % of a filler material, and wherein the filler material comprises a boron-containing material, a nitrogen-containing material, a titanium-containing material, a silicon-containing material, a carbon fiber, a glass fiber, or a combination thereof; and an energizing element disposed in the recess.

Abstract translation: 一种包括护套的密封件，所述护套包括限定中心轴线的环形体和延伸到所述环形体中与所述中心轴线同心的凹部，其中所述护套包括至少30重量％的PTFE和至少10重量％的填充材料， 并且其中所述填充材料包含含硼材料，含氮材料，含钛材料，含硅材料，碳纤维，玻璃纤维或其组合; 以及设置在所述凹部中的通电元件。