Dual-flow filter assembly with a center-tube sealing grommet
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United States of America Patent
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-
Sep 5, 1995
Grant Date -
N/A
app pub date -
Nov 22, 1993
filing date -
Nov 22, 1993
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A dual-flow lubricant filter assembly having a bypass filter element with a full-flow filter element stacked thereon includes a grommet disposed between the filter elements for isolating lubricant streams after the lubricant has passed through the filter elements. The grommet is molded of a resinous material and includes an external flange which is sandwiched between the bypass and full-flow filter elements in order to axially position the grommet. The grommet also includes an internal flange which seals with an unthreaded portion of a standpipe with which the filter assembly is coupled.
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Cited Art Landscape
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