Ring seal having sealing lobes

A ring seal includes a body portion and a tail portion extending from the body portion. The body portion has, when viewed in cross-section and in an uncompressed state, an axially outboard surface and an axially inboard surface. The outboard surface defines a first sealing lobe, and the inboard surf...

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Bibliographische Detailangaben
Hauptverfasser: LAULE WILLIAM J, RIVENBURGH MICHAEL R, OSBORNE JAMES R
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A ring seal includes a body portion and a tail portion extending from the body portion. The body portion has, when viewed in cross-section and in an uncompressed state, an axially outboard surface and an axially inboard surface. The outboard surface defines a first sealing lobe, and the inboard surface defines a second sealing lobe that shares an axial centerline with the first sealing lobe.